1547112544.579 * [misc]progress:  [Phase 1 of 3] Setting up.
1547112544.580 * * * [misc]progress:  [1/2] Preparing points
1547112544.580 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547112544.788 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112544.789 * * * * [exit]points:  Sampled 256 points with exact outputs
1547112544.789 * * * [misc]progress:  [2/2] Setting up program.
1547112544.793 * [misc]progress:  [Phase 2 of 3] Improving.
1547112544.793 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547112544.794 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1547112544.795 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112544.800 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112544.832 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112544.838 * * [misc]simplify:  iters left: 3 (31 enodes)
1547112544.849 * * [misc]simplify:  iters left: 2 (39 enodes)
1547112544.858 * * [misc]simplify:  iters left: 1 (44 enodes)
1547112544.869 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1547112544.869 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))
1547112544.881 * * [misc]progress:  iteration 1 / 4
1547112544.881 * * * [misc]progress:  picking best candidate
1547112544.890 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547112544.890 * * * [misc]progress:  localizing error
1547112544.922 * * * [misc]progress:  generating rewritten candidates
1547112544.922 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1547112544.934 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1547112544.941 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1547112544.949 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1547112544.954 * * * [misc]progress:  generating series expansions
1547112544.955 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1547112544.970 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547112544.970 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547112544.971 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112544.971 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112544.973 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112544.973 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112544.973 * [misc]taylor:  Taking taylor expansion of x in x
1547112544.973 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.973 * [misc]backup-simplify:  Simplify 1 into 1
1547112544.974 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112544.974 * [misc]taylor:  Taking taylor expansion of x in x
1547112544.974 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.974 * [misc]backup-simplify:  Simplify 1 into 1
1547112544.977 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112544.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112544.978 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112544.978 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112544.978 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112544.978 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112544.978 * [misc]taylor:  Taking taylor expansion of x in x
1547112544.978 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.978 * [misc]backup-simplify:  Simplify 1 into 1
1547112544.978 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112544.978 * [misc]taylor:  Taking taylor expansion of x in x
1547112544.978 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.978 * [misc]backup-simplify:  Simplify 1 into 1
1547112544.979 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112544.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112544.980 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112544.980 * [misc]backup-simplify:  Simplify 1 into 1
1547112544.982 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112544.982 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112544.982 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112544.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112544.983 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.985 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112544.986 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112544.986 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112544.987 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112544.987 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112544.990 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112544.991 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112544.992 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112544.992 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112544.992 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.995 * [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
1547112544.997 * [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
1547112544.997 * [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
1547112544.997 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112544.997 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547112544.998 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112544.999 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547112544.999 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547112544.999 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112544.999 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112544.999 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112544.999 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112544.999 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112544.999 * [misc]taylor:  Taking taylor expansion of x in x
1547112544.999 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.999 * [misc]backup-simplify:  Simplify 1 into 1
1547112544.999 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112544.999 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112544.999 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112544.999 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112544.999 * [misc]taylor:  Taking taylor expansion of x in x
1547112544.999 * [misc]backup-simplify:  Simplify 0 into 0
1547112544.999 * [misc]backup-simplify:  Simplify 1 into 1
1547112544.999 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112544.999 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112544.999 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112544.999 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112544.999 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112544.999 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.000 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.000 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.000 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.000 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.000 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.000 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.000 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.000 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.000 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.000 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.000 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.000 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.000 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.000 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.000 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.000 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.000 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.001 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112545.001 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112545.001 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.001 * [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
1547112545.001 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112545.001 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.002 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.002 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112545.002 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.002 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.003 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112545.003 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.003 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.004 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112545.004 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.004 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.005 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112545.005 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.005 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112545.005 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547112545.005 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547112545.005 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.005 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.005 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.005 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.005 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.005 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.005 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.005 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.005 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.005 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.005 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.006 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.006 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.006 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.006 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.006 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.006 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.006 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.006 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.006 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.006 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.006 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.006 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.006 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.006 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.006 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.006 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.006 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.006 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.006 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.006 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.006 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.006 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.006 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.006 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.006 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.006 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.006 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.006 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.006 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.006 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.006 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.006 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.007 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.007 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.007 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.007 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112545.007 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112545.007 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.007 * [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
1547112545.008 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112545.008 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.008 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.008 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112545.008 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.009 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.009 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112545.009 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.009 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.010 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112545.010 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.010 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.011 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112545.011 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.011 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112545.011 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1547112545.011 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547112545.011 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547112545.011 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.011 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.011 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.011 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.011 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.011 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.011 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.011 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.011 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.011 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.011 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.012 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.012 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.012 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.012 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.012 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.012 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.013 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.013 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.013 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.013 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.013 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.013 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.013 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.013 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.014 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112545.014 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.014 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112545.014 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112545.014 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112545.015 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112545.015 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.016 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112545.017 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112545.017 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112545.017 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112545.017 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112545.018 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112545.020 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112545.020 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112545.020 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112545.020 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.023 * [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
1547112545.026 * [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
1547112545.026 * [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
1547112545.027 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112545.027 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547112545.027 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112545.027 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547112545.028 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547112545.028 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.028 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.028 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.028 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.028 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.028 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.028 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.028 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.028 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.028 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.028 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.028 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.028 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.028 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.028 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.029 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.029 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.029 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.029 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.029 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.029 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.029 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.029 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.029 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.029 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.029 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.029 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.029 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.029 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.029 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.029 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.029 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.029 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.030 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.030 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.030 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.030 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.031 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112545.031 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112545.031 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.031 * [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
1547112545.032 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112545.032 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.032 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.033 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112545.033 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.034 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.034 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112545.034 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.035 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.036 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112545.036 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.037 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.038 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112545.038 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.038 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112545.039 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547112545.039 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547112545.039 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.039 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.039 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.039 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.039 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.039 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.039 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.039 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.039 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.039 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.039 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.039 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.039 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.039 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.039 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.039 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.039 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.039 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.039 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.040 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.040 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.040 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.040 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.040 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.040 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.040 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.040 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.040 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.040 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.040 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.040 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.040 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.040 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.040 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.040 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.040 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.041 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.041 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.041 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.041 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.041 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.041 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.041 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.041 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.041 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.042 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.042 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112545.042 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112545.042 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.043 * [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
1547112545.043 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112545.043 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.044 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.044 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112545.044 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.045 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.046 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112545.046 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.046 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.047 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112545.047 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.048 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.049 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112545.049 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.049 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112545.049 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1547112545.050 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1547112545.050 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1547112545.050 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547112545.050 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547112545.050 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.050 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.050 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.050 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.050 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.050 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.050 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.050 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.050 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.050 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.050 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.052 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.052 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.052 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547112545.052 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.052 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.052 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.053 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.053 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.053 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.053 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.053 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.053 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.053 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.053 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.054 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.054 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.054 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.055 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112545.055 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112545.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.055 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547112545.055 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547112545.055 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.055 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.055 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.055 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.055 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.055 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.055 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.055 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.055 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.055 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.055 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.055 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.055 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.056 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.057 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.057 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547112545.057 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.057 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.057 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.057 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.057 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.057 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.057 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.057 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.057 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.057 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.057 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.058 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.058 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.058 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.058 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112545.059 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112545.059 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.059 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.059 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112545.059 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.060 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112545.060 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112545.060 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112545.060 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112545.060 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112545.061 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1547112545.061 * [misc]backup-simplify:  Simplify -2 into -2
1547112545.062 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112545.062 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112545.062 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112545.062 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112545.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.064 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112545.064 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112545.064 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112545.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112545.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.065 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1547112545.065 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.067 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112545.068 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112545.068 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112545.068 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112545.068 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1547112545.069 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1547112545.071 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112545.072 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112545.072 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112545.072 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112545.072 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1547112545.073 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1547112545.073 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112545.073 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* -2 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1547112545.074 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))) into (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))
1547112545.074 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1547112545.074 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547112545.074 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547112545.074 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.074 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.074 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.074 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.074 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.074 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.074 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.074 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.074 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.074 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.074 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.074 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.074 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.074 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.074 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.075 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.075 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.075 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.075 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547112545.075 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.075 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.075 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.075 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.075 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.075 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.075 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.075 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.075 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.076 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.076 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.076 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.076 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.076 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.076 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.076 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.076 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.076 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.076 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.077 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112545.077 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112545.077 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.078 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1547112545.078 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112545.078 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547112545.078 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547112545.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.079 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.079 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.079 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.079 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.079 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.079 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.079 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.079 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.079 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.079 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.079 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.079 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.079 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.079 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.080 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.080 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.080 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547112545.080 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.080 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.080 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.080 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.080 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.080 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.080 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.080 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.080 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.080 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.080 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.080 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.081 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.081 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.081 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.081 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.081 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.081 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112545.082 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112545.082 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.082 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1547112545.083 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112545.083 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112545.084 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112545.084 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112545.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.085 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112545.085 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112545.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.086 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112545.086 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.087 * [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
1547112545.088 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112545.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.088 * [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
1547112545.089 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112545.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.090 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112545.090 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.091 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112545.091 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112545.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.092 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.093 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112545.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.094 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112545.094 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.095 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112545.096 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112545.096 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.097 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.097 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112545.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.099 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112545.099 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.100 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.101 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112545.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.102 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.103 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112545.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.106 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112545.106 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.107 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.108 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112545.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.109 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.110 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112545.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.113 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112545.114 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.114 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112545.115 * [misc]backup-simplify:  Simplify (/ (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))) into (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))
1547112545.115 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1547112545.115 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547112545.115 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547112545.115 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.115 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.115 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.115 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.116 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.116 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.116 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.116 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.116 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.117 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.117 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.117 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.117 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.117 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.117 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.117 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.117 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.117 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.117 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.117 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.117 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.118 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.118 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.118 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.118 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547112545.118 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.118 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.118 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.118 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.118 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.118 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.118 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.118 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.118 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.118 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.119 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.119 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.119 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.119 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.119 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.119 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.119 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.119 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.119 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.119 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.119 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.119 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.120 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.120 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.120 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.121 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.121 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.121 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.122 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112545.122 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547112545.122 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547112545.122 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.122 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.122 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.122 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.122 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.122 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.122 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.122 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.122 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.123 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.123 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.123 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.123 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.123 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.123 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.123 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.123 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.123 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.123 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.123 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.123 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.123 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.123 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.124 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.124 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547112545.124 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.124 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.124 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.124 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.124 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.124 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.124 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.124 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.124 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.124 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.124 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.124 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.124 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.124 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.124 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.124 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.125 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.125 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.125 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.125 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.125 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.125 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.125 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.125 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.126 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.126 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.126 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.127 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.127 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112545.128 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112545.128 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112545.129 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112545.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.130 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112545.130 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112545.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.137 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112545.137 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.138 * [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
1547112545.138 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112545.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.139 * [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
1547112545.140 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112545.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.141 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112545.141 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.142 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.143 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112545.143 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.143 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.144 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112545.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.146 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112545.146 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.147 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.148 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112545.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.149 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.150 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112545.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.152 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112545.152 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.153 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.154 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112545.154 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.155 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.156 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112545.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.158 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112545.158 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.159 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.160 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112545.160 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.161 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112545.162 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112545.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.165 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112545.165 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.166 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112545.166 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1547112545.166 * [misc]backup-simplify:  Simplify (- 1 (* (tan x) (tan x))) into (- 1 (pow (tan x) 2))
1547112545.166 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in (x) around 0
1547112545.166 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547112545.166 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.166 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.166 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.166 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.166 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.167 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.167 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.167 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.167 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.167 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.167 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.167 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.167 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.168 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.168 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.168 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547112545.168 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.168 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.168 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112545.168 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112545.168 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112545.168 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112545.168 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.168 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.168 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.168 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112545.168 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.168 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.168 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.169 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112545.169 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.169 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112545.169 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.169 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.169 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112545.170 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112545.170 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112545.170 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.170 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112545.170 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112545.171 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112545.171 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112545.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.171 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.172 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112545.173 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112545.173 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112545.173 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112545.173 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1547112545.173 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1547112545.173 * [misc]backup-simplify:  Simplify -2/3 into -2/3
1547112545.174 * [misc]backup-simplify:  Simplify (+ (* -2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1547112545.174 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) into (- 1 (pow (tan (/ 1 x)) 2))
1547112545.174 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in (x) around 0
1547112545.174 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.174 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.174 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.174 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.174 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.174 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.174 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.174 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.174 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.174 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.174 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.174 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.174 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.174 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.174 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.174 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112545.174 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112545.175 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.175 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112545.175 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.175 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.175 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.175 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.175 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.175 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112545.175 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112545.175 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112545.175 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.175 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.175 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.175 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112545.175 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112545.175 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112545.175 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112545.175 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112545.176 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112545.176 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112545.176 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112545.176 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112545.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.176 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.177 * [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
1547112545.177 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112545.177 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.177 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.178 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.178 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112545.178 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.178 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.179 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112545.179 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112545.179 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.179 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.179 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.180 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.180 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112545.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.180 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.181 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112545.181 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112545.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.182 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.182 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547112545.182 * [misc]backup-simplify:  Simplify (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (- 1 (pow (tan (/ -1 x)) 2))
1547112545.182 * [misc]approximate:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in (x) around 0
1547112545.182 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547112545.182 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.182 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.182 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.182 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.182 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.182 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.182 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.182 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.182 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.182 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.182 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.182 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.182 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.182 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.182 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.182 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.182 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.182 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.182 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.182 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.183 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.183 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.183 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.183 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.183 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547112545.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112545.183 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.183 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112545.183 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112545.183 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.183 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112545.183 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.183 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.183 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.183 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.183 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.183 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.183 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.183 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112545.183 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112545.183 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112545.183 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112545.183 * [misc]backup-simplify:  Simplify -1 into -1
1547112545.183 * [misc]taylor:  Taking taylor expansion of x in x
1547112545.183 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.183 * [misc]backup-simplify:  Simplify 1 into 1
1547112545.183 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112545.183 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112545.183 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112545.184 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112545.184 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.184 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.184 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112545.184 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112545.185 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112545.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.185 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.185 * [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
1547112545.185 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112545.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.185 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.186 * [misc]backup-simplify:  Simplify (- (/ 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
1547112545.186 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112545.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.186 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.187 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.187 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112545.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.187 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.188 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.188 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112545.188 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.188 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.189 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112545.189 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112545.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112545.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112545.190 * [misc]backup-simplify:  Simplify 0 into 0
1547112545.190 * [misc]backup-simplify:  Simplify (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) into (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547112545.190 * * * [misc]progress:  simplifying candidates
1547112545.190 * * * * [misc]progress:  [ 1 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1547112545.190 * * * * [misc]progress:  [ 2 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1547112545.190 * * * * [misc]progress:  [ 3 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1547112545.190 * [enter]simplify:  Simplifying (tan x)
1547112545.190 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.191 * [exit]simplify:  Simplified to (tan x)
1547112545.191 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1547112545.191 * [enter]simplify:  Simplifying (+ 1 1)
1547112545.191 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112545.192 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112545.193 * [exit]simplify:  Simplified to 2
1547112545.193 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))
1547112545.193 * * * * [misc]progress:  [ 4 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1547112545.193 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112545.193 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112545.193 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112545.193 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1547112545.193 * * * * [misc]progress:  [ 5 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) 2))))>
1547112545.193 * * * * [misc]progress:  [ 6 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))>
1547112545.194 * [enter]simplify:  Simplifying (tan x)
1547112545.194 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.194 * [exit]simplify:  Simplified to (tan x)
1547112545.194 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (tan x) (+ 1 1)))))
1547112545.194 * * * * [misc]progress:  [ 7 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1547112545.194 * * * * [misc]progress:  [ 8 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1547112545.194 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547112545.194 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112545.195 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547112545.195 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1547112545.195 * * * * [misc]progress:  [ 9 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1547112545.195 * * * * [misc]progress:  [ 10 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1547112545.195 * * * * [misc]progress:  [ 11 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1547112545.195 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547112545.195 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112545.196 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112545.198 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112545.201 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112545.204 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112545.208 * * [misc]simplify:  iters left: 1 (32 enodes)
1547112545.212 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547112545.212 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (pow (tan x) 6)))))
1547112545.212 * * * * [misc]progress:  [ 12 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1547112545.212 * * * * [misc]progress:  [ 13 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1547112545.212 * * * * [misc]progress:  [ 14 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1547112545.212 * * * * [misc]progress:  [ 15 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1547112545.212 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547112545.212 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112545.213 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112545.213 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1547112545.213 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112545.213 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112545.214 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112545.214 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1547112545.214 * * * * [misc]progress:  [ 16 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1547112545.214 * * * * [misc]progress:  [ 17 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1547112545.214 * [enter]simplify:  Simplifying (cbrt (tan x))
1547112545.214 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112545.214 * [exit]simplify:  Simplified to (cbrt (tan x))
1547112545.214 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1547112545.214 * * * * [misc]progress:  [ 18 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1547112545.215 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112545.215 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112545.215 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112545.215 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1547112545.215 * * * * [misc]progress:  [ 19 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1547112545.215 * [enter]simplify:  Simplifying (tan x)
1547112545.215 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.216 * [exit]simplify:  Simplified to (tan x)
1547112545.216 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (tan x) 1) (tan x)))))
1547112545.216 * * * * [misc]progress:  [ 20 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1547112545.216 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547112545.216 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112545.218 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547112545.218 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1547112545.218 * * * * [misc]progress:  [ 21 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1547112545.218 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112545.218 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112545.219 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112545.219 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1547112545.219 * * * * [misc]progress:  [ 22 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1547112545.219 * * * * [misc]progress:  [ 23 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1547112545.219 * [enter]simplify:  Simplifying (cos x)
1547112545.219 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.220 * [exit]simplify:  Simplified to (cos x)
1547112545.220 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1547112545.220 * * * * [misc]progress:  [ 24 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1547112545.220 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547112545.221 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112545.222 * * [misc]simplify:  iters left: 2 (5 enodes)
1547112545.223 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547112545.223 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1547112545.223 * * * * [misc]progress:  [ 25 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547112545.223 * * * * [misc]progress:  [ 26 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log1p (expm1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.224 * * * * [misc]progress:  [ 27 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (expm1 (log1p (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.224 * * * * [misc]progress:  [ 28 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1547112545.224 * [enter]simplify:  Simplifying (tan x)
1547112545.224 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.225 * [exit]simplify:  Simplified to (tan x)
1547112545.225 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1547112545.225 * [enter]simplify:  Simplifying (+ 1 1)
1547112545.225 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112545.226 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112545.227 * [exit]simplify:  Simplified to 2
1547112545.227 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))
1547112545.227 * * * * [misc]progress:  [ 29 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1547112545.228 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112545.228 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112545.229 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112545.229 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))
1547112545.229 * * * * [misc]progress:  [ 30 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) 2)) (+ 1 (* (tan x) (tan x)))))>
1547112545.229 * * * * [misc]progress:  [ 31 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))>
1547112545.229 * [enter]simplify:  Simplifying (tan x)
1547112545.229 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.230 * [exit]simplify:  Simplified to (tan x)
1547112545.230 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (pow (tan x) (+ 1 1))) (+ 1 (* (tan x) (tan x)))))
1547112545.230 * * * * [misc]progress:  [ 32 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (pow (* (tan x) (tan x)) 1)) (+ 1 (* (tan x) (tan x)))))>
1547112545.230 * * * * [misc]progress:  [ 33 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.230 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547112545.230 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112545.232 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547112545.232 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (exp (+ (log (tan x)) (log (tan x))))) (+ 1 (* (tan x) (tan x)))))
1547112545.232 * * * * [misc]progress:  [ 34 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (log (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.232 * * * * [misc]progress:  [ 35 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.232 * * * * [misc]progress:  [ 36 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.233 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547112545.233 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112545.235 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112545.238 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112545.244 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112545.251 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112545.258 * * [misc]simplify:  iters left: 1 (32 enodes)
1547112545.268 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547112545.268 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (cbrt (pow (tan x) 6))) (+ 1 (* (tan x) (tan x)))))
1547112545.268 * * * * [misc]progress:  [ 37 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.268 * * * * [misc]progress:  [ 38 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.268 * * * * [misc]progress:  [ 39 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112545.268 * * * * [misc]progress:  [ 40 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))>
1547112545.268 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547112545.268 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112545.270 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112545.270 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547112545.270 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112545.270 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112545.271 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112545.271 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547112545.271 * * * * [misc]progress:  [ 41 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112545.271 * * * * [misc]progress:  [ 42 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112545.271 * [enter]simplify:  Simplifying (cbrt (tan x))
1547112545.271 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112545.272 * [exit]simplify:  Simplified to (cbrt (tan x))
1547112545.272 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (+ 1 (* (tan x) (tan x)))))
1547112545.272 * * * * [misc]progress:  [ 43 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112545.272 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112545.272 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112545.272 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112545.272 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (+ 1 (* (tan x) (tan x)))))
1547112545.272 * * * * [misc]progress:  [ 44 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547112545.273 * [enter]simplify:  Simplifying (tan x)
1547112545.273 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.273 * [exit]simplify:  Simplified to (tan x)
1547112545.273 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (* (* (tan x) 1) (tan x))) (+ 1 (* (tan x) (tan x)))))
1547112545.273 * * * * [misc]progress:  [ 45 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112545.273 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547112545.273 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112545.274 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547112545.274 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1547112545.274 * * * * [misc]progress:  [ 46 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112545.274 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112545.274 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112545.274 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112545.275 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1547112545.275 * * * * [misc]progress:  [ 47 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112545.275 * * * * [misc]progress:  [ 48 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1547112545.275 * [enter]simplify:  Simplifying (cos x)
1547112545.275 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112545.275 * [exit]simplify:  Simplified to (cos x)
1547112545.275 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1547112545.275 * * * * [misc]progress:  [ 49 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (tan x)) (cos x))) (+ 1 (* (tan x) (tan x)))))>
1547112545.275 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547112545.275 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112545.276 * * [misc]simplify:  iters left: 2 (5 enodes)
1547112545.277 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547112545.277 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (tan x) (sin x)) (cos x))) (+ 1 (* (tan x) (tan x)))))
1547112545.277 * * * * [misc]progress:  [ 50 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547112545.277 * * * * [misc]progress:  [ 51 / 109 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.277 * * * * [misc]progress:  [ 52 / 109 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.277 * * * * [misc]progress:  [ 53 / 109 ] simplifiying candidate #<alt (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) 1))>
1547112545.277 * * * * [misc]progress:  [ 54 / 109 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))))>
1547112545.277 * [enter]simplify:  Simplifying (- (log (- 1 (* (tan x) (tan x)))) (log (+ 1 (* (tan x) (tan x)))))
1547112545.277 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112545.279 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112545.281 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112545.284 * * [misc]simplify:  iters left: 3 (26 enodes)
1547112545.288 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1547112545.288 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1547112545.288 * * * * [misc]progress:  [ 55 / 109 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.288 * * * * [misc]progress:  [ 56 / 109 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.288 * * * * [misc]progress:  [ 57 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.288 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))
1547112545.288 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112545.291 * * [misc]simplify:  iters left: 5 (37 enodes)
1547112545.300 * * [misc]simplify:  iters left: 4 (120 enodes)
1547112545.361 * * [misc]simplify:  iters left: 3 (443 enodes)
1547112545.850 * [exit]simplify:  Simplified to (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)
1547112545.850 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 3)))
1547112545.850 * * * * [misc]progress:  [ 58 / 109 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))) (cbrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.850 * * * * [misc]progress:  [ 59 / 109 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.850 * * * * [misc]progress:  [ 60 / 109 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))) (sqrt (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))))>
1547112545.850 * * * * [misc]progress:  [ 61 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (- 1 (* (tan x) (tan x)))) (- (+ 1 (* (tan x) (tan x))))))>
1547112545.850 * * * * [misc]progress:  [ 62 / 109 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ 1 (* (tan x) (tan x)))) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))>
1547112545.850 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1547112545.851 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112545.853 * * [misc]simplify:  iters left: 5 (9 enodes)
1547112545.855 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112545.858 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1547112545.858 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))
1547112545.858 * * * * [misc]progress:  [ 63 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1547112545.879 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1547112545.880 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112545.883 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112545.888 * * [misc]simplify:  iters left: 4 (36 enodes)
1547112545.893 * * [misc]simplify:  iters left: 3 (41 enodes)
1547112545.898 * * [misc]simplify:  iters left: 2 (44 enodes)
1547112545.904 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))))
1547112545.904 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1547112545.904 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547112545.904 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112545.906 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112545.908 * * [misc]simplify:  iters left: 4 (19 enodes)
1547112545.911 * * [misc]simplify:  iters left: 3 (21 enodes)
1547112545.915 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1547112545.916 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))
1547112545.916 * * * * [misc]progress:  [ 64 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1547112545.916 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547112545.916 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112545.920 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112545.925 * * [misc]simplify:  iters left: 4 (25 enodes)
1547112545.936 * * [misc]simplify:  iters left: 3 (28 enodes)
1547112545.943 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))
1547112545.943 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1547112545.944 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547112545.944 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112545.947 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112545.951 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112545.956 * * [misc]simplify:  iters left: 3 (22 enodes)
1547112545.958 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547112545.959 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))))
1547112545.959 * * * * [misc]progress:  [ 65 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1) (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))>
1547112545.959 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) 1)
1547112545.959 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112545.960 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112545.963 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112545.966 * * [misc]simplify:  iters left: 3 (28 enodes)
1547112545.969 * * [misc]simplify:  iters left: 2 (33 enodes)
1547112545.973 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547112545.973 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))
1547112545.973 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1547112545.973 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112545.974 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112545.976 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112545.978 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112545.981 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1547112545.981 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))))
1547112545.981 * * * * [misc]progress:  [ 66 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1547112545.981 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1547112545.981 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112545.983 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112545.987 * * [misc]simplify:  iters left: 4 (22 enodes)
1547112545.994 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112546.000 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1547112546.000 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1547112546.000 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547112546.000 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112546.001 * * [misc]simplify:  iters left: 5 (14 enodes)
1547112546.003 * * [misc]simplify:  iters left: 4 (19 enodes)
1547112546.006 * * [misc]simplify:  iters left: 3 (21 enodes)
1547112546.008 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))
1547112546.008 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))
1547112546.008 * * * * [misc]progress:  [ 67 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x))))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1547112546.009 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547112546.009 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112546.010 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112546.012 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112546.014 * * [misc]simplify:  iters left: 3 (22 enodes)
1547112546.017 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547112546.017 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1547112546.017 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547112546.017 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112546.019 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112546.021 * * [misc]simplify:  iters left: 4 (20 enodes)
1547112546.023 * * [misc]simplify:  iters left: 3 (22 enodes)
1547112546.026 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))
1547112546.026 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (hypot 1 (tan x)))))
1547112546.026 * * * * [misc]progress:  [ 68 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- 1 (* (tan x) (tan x)))) 1) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))>
1547112546.026 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) 1)
1547112546.026 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112546.028 * * [misc]simplify:  iters left: 5 (11 enodes)
1547112546.033 * * [misc]simplify:  iters left: 4 (17 enodes)
1547112546.036 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112546.041 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1547112546.041 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))))
1547112546.041 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x))))
1547112546.041 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112546.044 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112546.048 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112546.053 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112546.058 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))
1547112546.058 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ (sqrt (- 1 (* (tan x) (tan x)))) (fma (tan x) (tan x) 1))))
1547112546.058 * * * * [misc]progress:  [ 69 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1547112546.058 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x))))))
1547112546.058 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112546.061 * * [misc]simplify:  iters left: 5 (13 enodes)
1547112546.065 * * [misc]simplify:  iters left: 4 (14 enodes)
1547112546.069 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1))))
1547112546.069 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))))
1547112546.069 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (cbrt (+ 1 (* (tan x) (tan x)))))
1547112546.069 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112546.072 * * [misc]simplify:  iters left: 5 (16 enodes)
1547112546.077 * * [misc]simplify:  iters left: 4 (25 enodes)
1547112546.083 * * [misc]simplify:  iters left: 3 (32 enodes)
1547112546.087 * * [misc]simplify:  iters left: 2 (40 enodes)
1547112546.092 * * [misc]simplify:  iters left: 1 (45 enodes)
1547112546.097 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))
1547112546.097 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (fma (tan x) (tan x) 1)) (cbrt (fma (tan x) (tan x) 1)))) (/ (- 1 (* (tan x) (tan x))) (cbrt (fma (tan x) (tan x) 1)))))
1547112546.097 * * * * [misc]progress:  [ 70 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1547112546.097 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 (* (tan x) (tan x)))))
1547112546.098 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112546.099 * * [misc]simplify:  iters left: 5 (11 enodes)
1547112546.100 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112546.102 * [exit]simplify:  Simplified to (/ 1 (hypot 1 (tan x)))
1547112546.102 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))))
1547112546.102 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x)))))
1547112546.102 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112546.103 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112546.106 * * [misc]simplify:  iters left: 4 (26 enodes)
1547112546.109 * * [misc]simplify:  iters left: 3 (33 enodes)
1547112546.113 * * [misc]simplify:  iters left: 2 (41 enodes)
1547112546.122 * * [misc]simplify:  iters left: 1 (46 enodes)
1547112546.132 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))
1547112546.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))
1547112546.132 * * * * [misc]progress:  [ 71 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1547112546.132 * [enter]simplify:  Simplifying (/ 1 1)
1547112546.132 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112546.133 * * [misc]simplify:  iters left: 1 (4 enodes)
1547112546.134 * [exit]simplify:  Simplified to 1
1547112546.134 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1547112546.134 * [enter]simplify:  Simplifying (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1547112546.134 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112546.136 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112546.141 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112546.147 * * [misc]simplify:  iters left: 3 (31 enodes)
1547112546.152 * * [misc]simplify:  iters left: 2 (39 enodes)
1547112546.157 * * [misc]simplify:  iters left: 1 (44 enodes)
1547112546.162 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1547112546.163 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))))
1547112546.163 * * * * [misc]progress:  [ 72 / 109 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1547112546.163 * * * * [misc]progress:  [ 73 / 109 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112546.163 * * * * [misc]progress:  [ 74 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1547112546.163 * * * * [misc]progress:  [ 75 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x))))))>
1547112546.163 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1547112546.163 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112546.164 * * [misc]simplify:  iters left: 5 (9 enodes)
1547112546.165 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112546.167 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1547112546.167 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1))))
1547112546.167 * * * * [misc]progress:  [ 76 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x))))))>
1547112546.167 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1547112546.167 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112546.168 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112546.169 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112546.170 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1547112546.170 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x))))
1547112546.170 * * * * [misc]progress:  [ 77 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1547112546.171 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1547112546.171 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112546.171 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112546.172 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112546.174 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1547112546.174 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- 1 (* (tan x) (tan x))) 1) (fma (tan x) (tan x) 1)))
1547112546.174 * * * * [misc]progress:  [ 78 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))))>
1547112546.174 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547112546.174 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112546.175 * * [misc]simplify:  iters left: 5 (11 enodes)
1547112546.178 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112546.182 * * [misc]simplify:  iters left: 3 (17 enodes)
1547112546.187 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547112546.187 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (/ (+ 1 (* (tan x) (tan x))) (cbrt (- 1 (* (tan x) (tan x)))))))
1547112546.187 * * * * [misc]progress:  [ 79 / 109 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))))>
1547112546.187 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1547112546.187 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112546.189 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112546.192 * * [misc]simplify:  iters left: 4 (14 enodes)
1547112546.196 * * [misc]simplify:  iters left: 3 (16 enodes)
1547112546.200 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1547112546.200 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- 1 (* (tan x) (tan x)))) (/ (+ 1 (* (tan x) (tan x))) (sqrt (- 1 (* (tan x) (tan x)))))))
1547112546.200 * * * * [misc]progress:  [ 80 / 109 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x))))))>
1547112546.200 * * * * [misc]progress:  [ 81 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))>
1547112546.200 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1547112546.200 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112546.202 * * [misc]simplify:  iters left: 5 (27 enodes)
1547112546.209 * * [misc]simplify:  iters left: 4 (119 enodes)
1547112546.284 * * [misc]simplify:  iters left: 3 (311 enodes)
1547112546.357 * * [misc]simplify:  iters left: 2 (465 enodes)
1547112546.613 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1547112546.613 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547112546.613 * * * * [misc]progress:  [ 82 / 109 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))>
1547112546.614 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1547112546.614 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112546.614 * * [misc]simplify:  iters left: 4 (9 enodes)
1547112546.616 * * [misc]simplify:  iters left: 3 (13 enodes)
1547112546.620 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112546.623 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1547112546.623 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- 1 (* (tan x) (tan x))) (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x)))))
1547112546.624 * * * * [misc]progress:  [ 83 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))>
1547112546.624 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* (tan x) (tan x)) 3))
1547112546.624 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112546.628 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112546.633 * * [misc]simplify:  iters left: 4 (37 enodes)
1547112546.646 * * [misc]simplify:  iters left: 3 (78 enodes)
1547112546.675 * * [misc]simplify:  iters left: 2 (85 enodes)
1547112546.684 * * [misc]simplify:  iters left: 1 (88 enodes)
1547112546.691 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1547112546.691 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 6)) (* (+ 1 (* (tan x) (tan x))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))
1547112546.691 * * * * [misc]progress:  [ 84 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1547112546.691 * [enter]simplify:  Simplifying (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))
1547112546.691 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112546.693 * * [misc]simplify:  iters left: 5 (16 enodes)
1547112546.695 * * [misc]simplify:  iters left: 4 (29 enodes)
1547112546.700 * * [misc]simplify:  iters left: 3 (50 enodes)
1547112546.706 * * [misc]simplify:  iters left: 2 (53 enodes)
1547112546.711 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1547112546.711 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1547112546.711 * * * * [misc]progress:  [ 85 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 86 / 109 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 87 / 109 ] simplifiying candidate #<alt (λ (x) (/ (pow (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 88 / 109 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 89 / 109 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 90 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (cbrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 91 / 109 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 92 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- 1 (* (tan x) (tan x)))) (sqrt (- 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 93 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 94 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 95 / 109 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 96 / 109 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 97 / 109 ] simplifiying candidate #<alt (λ (x) (/ (+ 1 (- (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))>
1547112546.711 * * * * [misc]progress:  [ 98 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1547112546.712 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112546.712 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112546.714 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112546.718 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112546.727 * * [misc]simplify:  iters left: 3 (42 enodes)
1547112546.736 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547112546.736 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1547112546.736 * * * * [misc]progress:  [ 99 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1547112546.737 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112546.737 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112546.739 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112546.742 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112546.746 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112546.755 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112546.755 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1547112546.755 * * * * [misc]progress:  [ 100 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1547112546.755 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112546.755 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112546.757 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112546.761 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112546.765 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112546.772 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112546.772 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1547112546.772 * * * * [misc]progress:  [ 101 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (+ 1 (* (tan x) (tan x)))))>
1547112546.773 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112546.773 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112546.777 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112546.783 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112546.792 * * [misc]simplify:  iters left: 3 (42 enodes)
1547112546.801 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547112546.801 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))) (+ 1 (* (tan x) (tan x)))))
1547112546.801 * * * * [misc]progress:  [ 102 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547112546.802 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112546.802 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112546.804 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112546.807 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112546.811 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112546.818 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112546.818 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547112546.818 * * * * [misc]progress:  [ 103 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547112546.819 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112546.819 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112546.821 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112546.824 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112546.828 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112546.835 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112546.835 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547112546.835 * * * * [misc]progress:  [ 104 / 109 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1547112546.836 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1547112546.836 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112546.839 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112546.847 * * [misc]simplify:  iters left: 4 (44 enodes)
1547112546.859 * * [misc]simplify:  iters left: 3 (64 enodes)
1547112546.876 * * [misc]simplify:  iters left: 2 (90 enodes)
1547112546.897 * * [misc]simplify:  iters left: 1 (103 enodes)
1547112546.923 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1547112546.923 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1547112546.923 * * * * [misc]progress:  [ 105 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112546.924 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112546.924 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112546.927 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112546.934 * * [misc]simplify:  iters left: 4 (34 enodes)
1547112546.940 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112546.951 * * [misc]simplify:  iters left: 2 (151 enodes)
1547112546.993 * * [misc]simplify:  iters left: 1 (304 enodes)
1547112547.122 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547112547.122 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)))
1547112547.122 * * * * [misc]progress:  [ 106 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112547.122 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112547.123 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112547.124 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112547.127 * * [misc]simplify:  iters left: 4 (34 enodes)
1547112547.138 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112547.160 * * [misc]simplify:  iters left: 2 (151 enodes)
1547112547.223 * * [misc]simplify:  iters left: 1 (304 enodes)
1547112547.341 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547112547.341 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)))
1547112547.341 * * * * [misc]progress:  [ 107 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (pow x 2) (* 2/3 (pow x 4)))) (+ 1 (* (tan x) (tan x)))))>
1547112547.341 * [enter]simplify:  Simplifying (- 1 (+ (pow x 2) (* 2/3 (pow x 4))))
1547112547.341 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112547.345 * * [misc]simplify:  iters left: 5 (19 enodes)
1547112547.350 * * [misc]simplify:  iters left: 4 (30 enodes)
1547112547.359 * * [misc]simplify:  iters left: 3 (50 enodes)
1547112547.367 * * [misc]simplify:  iters left: 2 (81 enodes)
1547112547.381 * * [misc]simplify:  iters left: 1 (112 enodes)
1547112547.409 * [exit]simplify:  Simplified to (- 1 (fma 2/3 (pow x 4) (* x x)))
1547112547.409 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (fma 2/3 (pow x 4) (* x x))) (+ 1 (* (tan x) (tan x)))))
1547112547.409 * * * * [misc]progress:  [ 108 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547112547.409 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547112547.409 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112547.412 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112547.416 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112547.424 * * [misc]simplify:  iters left: 3 (41 enodes)
1547112547.437 * * [misc]simplify:  iters left: 2 (67 enodes)
1547112547.454 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112547.472 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1547112547.472 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547112547.472 * * * * [misc]progress:  [ 109 / 109 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ 1 (* (tan x) (tan x)))))>
1547112547.472 * [enter]simplify:  Simplifying (- 1 (/ (pow (sin x) 2) (pow (cos x) 2)))
1547112547.473 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112547.475 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112547.480 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112547.487 * * [misc]simplify:  iters left: 3 (41 enodes)
1547112547.500 * * [misc]simplify:  iters left: 2 (67 enodes)
1547112547.519 * * [misc]simplify:  iters left: 1 (76 enodes)
1547112547.536 * [exit]simplify:  Simplified to (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))
1547112547.536 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ 1 (* (tan x) (tan x)))))
1547112547.536 * * * [misc]progress:  adding candidates to table
1547112548.462 * * [misc]progress:  iteration 2 / 4
1547112548.462 * * * [misc]progress:  picking best candidate
1547112548.514 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.514 * * * [misc]progress:  localizing error
1547112548.563 * * * [misc]progress:  generating rewritten candidates
1547112548.563 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1547112548.565 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2)
1547112548.567 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1547112548.569 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1)
1547112548.572 * * * [misc]progress:  generating series expansions
1547112548.572 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1547112548.573 * [misc]backup-simplify:  Simplify (pow (cos x) 2) into (pow (cos x) 2)
1547112548.573 * [misc]approximate:  Taking taylor expansion of (pow (cos x) 2) in (x) around 0
1547112548.573 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547112548.573 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112548.573 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.573 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.573 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.573 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547112548.573 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112548.573 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.573 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.573 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.573 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112548.573 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.574 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112548.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112548.574 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.575 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112548.575 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1547112548.575 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.577 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112548.578 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/2)) (+ (* (- 1/2) 0) (* 0 1)))) into 0
1547112548.578 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.581 * [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
1547112548.582 * [misc]backup-simplify:  Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* (- 1/2) (- 1/2)) (+ (* 0 0) (* 1/24 1))))) into 1/3
1547112548.582 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547112548.582 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547112548.582 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547112548.582 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0
1547112548.582 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547112548.582 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112548.582 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.582 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.582 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.582 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.583 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112548.583 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547112548.583 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112548.583 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.583 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.583 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.583 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.583 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112548.583 * [misc]backup-simplify:  Simplify (* (cos (/ 1 x)) (cos (/ 1 x))) into (pow (cos (/ 1 x)) 2)
1547112548.583 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547112548.584 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (cos (/ 1 x)))) into 0
1547112548.584 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.584 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
1547112548.584 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.585 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
1547112548.585 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.585 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))) into 0
1547112548.585 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.586 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))))) into 0
1547112548.586 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.587 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))))) into 0
1547112548.587 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.587 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (/ 1 x))) 2) into (pow (cos x) 2)
1547112548.587 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (- x))) 2) into (pow (cos (/ -1 x)) 2)
1547112548.587 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0
1547112548.587 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547112548.587 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112548.587 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.587 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.587 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.587 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.587 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.587 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.588 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.588 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112548.588 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547112548.588 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112548.588 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.588 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.588 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.588 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.588 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.588 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.588 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.588 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112548.588 * [misc]backup-simplify:  Simplify (* (cos (/ -1 x)) (cos (/ -1 x))) into (pow (cos (/ -1 x)) 2)
1547112548.588 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 x)) 2) into (pow (cos (/ -1 x)) 2)
1547112548.589 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (cos (/ -1 x)))) into 0
1547112548.589 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.589 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
1547112548.589 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.589 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
1547112548.590 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.590 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))) into 0
1547112548.590 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.591 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))))) into 0
1547112548.591 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.592 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))))) into 0
1547112548.592 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.592 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 (/ 1 (- x)))) 2) into (pow (cos x) 2)
1547112548.592 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2)
1547112548.592 * [misc]backup-simplify:  Simplify (pow (cos x) 2) into (pow (cos x) 2)
1547112548.592 * [misc]approximate:  Taking taylor expansion of (pow (cos x) 2) in (x) around 0
1547112548.592 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547112548.592 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112548.592 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.592 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.592 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.592 * [misc]taylor:  Taking taylor expansion of (pow (cos x) 2) in x
1547112548.592 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112548.592 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.593 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.593 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.593 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112548.593 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.593 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112548.593 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112548.593 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.594 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112548.595 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/2)) (+ (* 0 0) (* (- 1/2) 1))) into -1
1547112548.595 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.597 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112548.597 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/2)) (+ (* (- 1/2) 0) (* 0 1)))) into 0
1547112548.597 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.600 * [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
1547112548.601 * [misc]backup-simplify:  Simplify (+ (* 1 1/24) (+ (* 0 0) (+ (* (- 1/2) (- 1/2)) (+ (* 0 0) (* 1/24 1))))) into 1/3
1547112548.601 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547112548.605 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547112548.605 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547112548.605 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in (x) around 0
1547112548.605 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547112548.605 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112548.605 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.605 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.605 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.605 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.605 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112548.605 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ 1 x)) 2) in x
1547112548.605 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112548.605 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.605 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.605 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.605 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.606 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112548.606 * [misc]backup-simplify:  Simplify (* (cos (/ 1 x)) (cos (/ 1 x))) into (pow (cos (/ 1 x)) 2)
1547112548.606 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 x)) 2) into (pow (cos (/ 1 x)) 2)
1547112548.606 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (* 0 (cos (/ 1 x)))) into 0
1547112548.606 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.606 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
1547112548.606 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.606 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
1547112548.606 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.607 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))) into 0
1547112548.607 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.607 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))))) into 0
1547112548.607 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.608 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))))) into 0
1547112548.608 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.608 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (/ 1 x))) 2) into (pow (cos x) 2)
1547112548.608 * [misc]backup-simplify:  Simplify (pow (cos (/ 1 (- x))) 2) into (pow (cos (/ -1 x)) 2)
1547112548.608 * [misc]approximate:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in (x) around 0
1547112548.608 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547112548.608 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112548.608 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.608 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.608 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.608 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.608 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.608 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.608 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.608 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112548.608 * [misc]taylor:  Taking taylor expansion of (pow (cos (/ -1 x)) 2) in x
1547112548.608 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112548.608 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.608 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.608 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.608 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.608 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.608 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.609 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.609 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112548.609 * [misc]backup-simplify:  Simplify (* (cos (/ -1 x)) (cos (/ -1 x))) into (pow (cos (/ -1 x)) 2)
1547112548.609 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 x)) 2) into (pow (cos (/ -1 x)) 2)
1547112548.609 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (cos (/ -1 x)))) into 0
1547112548.609 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.609 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
1547112548.609 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.609 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
1547112548.609 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.610 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))) into 0
1547112548.610 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.610 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))))) into 0
1547112548.610 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.611 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))))))) into 0
1547112548.611 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.611 * [misc]backup-simplify:  Simplify (pow (cos (/ -1 (/ 1 (- x)))) 2) into (pow (cos x) 2)
1547112548.611 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1547112548.611 * [misc]backup-simplify:  Simplify (pow (sin x) 2) into (pow (sin x) 2)
1547112548.611 * [misc]approximate:  Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1547112548.611 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547112548.611 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112548.611 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.611 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.611 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.612 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112548.612 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547112548.612 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112548.612 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.612 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.612 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.613 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112548.613 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112548.613 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.613 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112548.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112548.614 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.615 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112548.615 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1547112548.615 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1547112548.617 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112548.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1547112548.617 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.620 * [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
1547112548.620 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1547112548.620 * [misc]backup-simplify:  Simplify 2/45 into 2/45
1547112548.620 * [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)))
1547112548.620 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547112548.620 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1547112548.620 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547112548.620 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112548.620 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.620 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.620 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.620 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.620 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112548.621 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547112548.621 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112548.621 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.621 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.621 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.621 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.621 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.621 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112548.621 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1547112548.621 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547112548.621 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1547112548.621 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.621 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1547112548.621 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.622 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1547112548.622 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.622 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1547112548.622 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.622 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1547112548.623 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.623 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1547112548.623 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.623 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1547112548.623 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (- x))) 2) into (pow (sin (/ -1 x)) 2)
1547112548.623 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1547112548.623 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547112548.623 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112548.623 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.623 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.623 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.623 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.623 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.623 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.624 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.624 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112548.624 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547112548.624 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112548.624 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.624 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.624 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.624 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.624 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.624 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.624 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.624 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112548.624 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1547112548.624 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1547112548.624 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1547112548.624 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.624 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1547112548.624 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.625 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1547112548.625 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.625 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1547112548.625 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.625 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1547112548.626 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.626 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1547112548.626 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.626 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1547112548.626 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1)
1547112548.626 * [misc]backup-simplify:  Simplify (pow (sin x) 2) into (pow (sin x) 2)
1547112548.626 * [misc]approximate:  Taking taylor expansion of (pow (sin x) 2) in (x) around 0
1547112548.626 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547112548.626 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112548.626 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.626 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.626 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.627 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112548.627 * [misc]taylor:  Taking taylor expansion of (pow (sin x) 2) in x
1547112548.627 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112548.627 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.627 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.627 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.628 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112548.628 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112548.628 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.629 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112548.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112548.629 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.630 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112548.630 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1547112548.630 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1547112548.632 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112548.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (- 1/6)) (+ (* (- 1/6) 0) (* 0 1)))) into 0
1547112548.632 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.635 * [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
1547112548.635 * [misc]backup-simplify:  Simplify (+ (* 1 1/120) (+ (* 0 0) (+ (* (- 1/6) (- 1/6)) (+ (* 0 0) (* 1/120 1))))) into 2/45
1547112548.635 * [misc]backup-simplify:  Simplify 2/45 into 2/45
1547112548.636 * [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)))
1547112548.636 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547112548.636 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in (x) around 0
1547112548.636 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547112548.636 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112548.636 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.636 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.636 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.636 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.636 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.636 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112548.636 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 x)) 2) in x
1547112548.636 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112548.636 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112548.636 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.636 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.636 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.636 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112548.636 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112548.636 * [misc]backup-simplify:  Simplify (* (sin (/ 1 x)) (sin (/ 1 x))) into (pow (sin (/ 1 x)) 2)
1547112548.636 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 x)) 2) into (pow (sin (/ 1 x)) 2)
1547112548.637 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (* 0 (sin (/ 1 x)))) into 0
1547112548.637 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.637 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))) into 0
1547112548.637 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.637 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))) into 0
1547112548.637 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.637 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))) into 0
1547112548.637 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.638 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x)))))))) into 0
1547112548.638 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.638 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 x))))))))) into 0
1547112548.638 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.639 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (/ 1 x))) 2) into (pow (sin x) 2)
1547112548.639 * [misc]backup-simplify:  Simplify (pow (sin (/ 1 (- x))) 2) into (pow (sin (/ -1 x)) 2)
1547112548.639 * [misc]approximate:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in (x) around 0
1547112548.639 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547112548.639 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112548.639 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.639 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.639 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.639 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.639 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.639 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.639 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.639 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112548.639 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 x)) 2) in x
1547112548.639 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112548.639 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112548.639 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112548.639 * [misc]backup-simplify:  Simplify -1 into -1
1547112548.639 * [misc]taylor:  Taking taylor expansion of x in x
1547112548.639 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.639 * [misc]backup-simplify:  Simplify 1 into 1
1547112548.639 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112548.639 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112548.639 * [misc]backup-simplify:  Simplify (* (sin (/ -1 x)) (sin (/ -1 x))) into (pow (sin (/ -1 x)) 2)
1547112548.640 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 x)) 2) into (pow (sin (/ -1 x)) 2)
1547112548.640 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (* 0 (sin (/ -1 x)))) into 0
1547112548.640 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.640 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))) into 0
1547112548.640 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.640 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))) into 0
1547112548.640 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.641 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))) into 0
1547112548.641 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.641 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x)))))))) into 0
1547112548.641 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.642 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 x))))))))) into 0
1547112548.642 * [misc]backup-simplify:  Simplify 0 into 0
1547112548.642 * [misc]backup-simplify:  Simplify (pow (sin (/ -1 (/ 1 (- x)))) 2) into (pow (sin x) 2)
1547112548.642 * * * [misc]progress:  simplifying candidates
1547112548.642 * * * * [misc]progress:  [ 1 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (log1p (expm1 (pow (cos x) 2)))) 1)))>
1547112548.642 * * * * [misc]progress:  [ 2 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (expm1 (log1p (pow (cos x) 2)))) 1)))>
1547112548.642 * * * * [misc]progress:  [ 3 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (* (log (cos x)) 2))) 1)))>
1547112548.642 * [enter]simplify:  Simplifying (* (log (cos x)) 2)
1547112548.642 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112548.643 * * [misc]simplify:  iters left: 3 (6 enodes)
1547112548.644 * [exit]simplify:  Simplified to (* (log (cos x)) 2)
1547112548.644 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (* (log (cos x)) 2))) 1)))
1547112548.644 * * * * [misc]progress:  [ 4 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (* (log (cos x)) 2))) 1)))>
1547112548.644 * * * * [misc]progress:  [ 5 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) (* 1 2))) 1)))>
1547112548.644 * [enter]simplify:  Simplifying (cos x)
1547112548.644 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112548.644 * [exit]simplify:  Simplified to (cos x)
1547112548.644 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) (* 1 2))) 1)))
1547112548.644 * * * * [misc]progress:  [ 6 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2))) 1)))>
1547112548.644 * [enter]simplify:  Simplifying (pow (* (cbrt (cos x)) (cbrt (cos x))) 2)
1547112548.645 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112548.645 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112548.646 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112548.648 * * [misc]simplify:  iters left: 2 (13 enodes)
1547112548.652 * * [misc]simplify:  iters left: 1 (17 enodes)
1547112548.656 * [exit]simplify:  Simplified to (* (cbrt (cos x)) (cos x))
1547112548.656 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (* (cbrt (cos x)) (cos x)) (pow (cbrt (cos x)) 2))) 1)))
1547112548.656 * * * * [misc]progress:  [ 7 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2))) 1)))>
1547112548.656 * [enter]simplify:  Simplifying (pow (sqrt (cos x)) 2)
1547112548.657 * * [misc]simplify:  iters left: 3 (5 enodes)
1547112548.658 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112548.660 * [exit]simplify:  Simplified to (cos x)
1547112548.660 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (pow (sqrt (cos x)) 2))) 1)))
1547112548.660 * * * * [misc]progress:  [ 8 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (pow 1 2) (pow (cos x) 2))) 1)))>
1547112548.660 * [enter]simplify:  Simplifying (pow 1 2)
1547112548.660 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112548.661 * [exit]simplify:  Simplified to 1
1547112548.662 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* 1 (pow (cos x) 2))) 1)))
1547112548.662 * * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (cos x))) 1)))>
1547112548.662 * * * * [misc]progress:  [ 10 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (pow (cos x) 2) 1)) 1)))>
1547112548.662 * * * * [misc]progress:  [ 11 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (exp (log (pow (cos x) 2)))) 1)))>
1547112548.662 * * * * [misc]progress:  [ 12 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (log (exp (pow (cos x) 2)))) 1)))>
1547112548.662 * * * * [misc]progress:  [ 13 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2)))) 1)))>
1547112548.662 * * * * [misc]progress:  [ 14 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (cbrt (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2)))) 1)))>
1547112548.662 * * * * [misc]progress:  [ 15 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2)))) 1)))>
1547112548.662 * * * * [misc]progress:  [ 16 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* 1 (pow (cos x) 2))) 1)))>
1547112548.662 * * * * [misc]progress:  [ 17 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (log1p (expm1 (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.662 * * * * [misc]progress:  [ 18 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (expm1 (log1p (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.662 * * * * [misc]progress:  [ 19 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (* (log (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.663 * [enter]simplify:  Simplifying (* (log (cos x)) 2)
1547112548.663 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112548.664 * * [misc]simplify:  iters left: 3 (6 enodes)
1547112548.666 * [exit]simplify:  Simplified to (* (log (cos x)) 2)
1547112548.666 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (* (log (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.666 * * * * [misc]progress:  [ 20 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (* (log (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.666 * * * * [misc]progress:  [ 21 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) (* 1 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.666 * [enter]simplify:  Simplifying (cos x)
1547112548.666 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112548.667 * [exit]simplify:  Simplified to (cos x)
1547112548.667 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) (* 1 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.667 * * * * [misc]progress:  [ 22 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (pow (* (cbrt (cos x)) (cbrt (cos x))) 2) (pow (cbrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.667 * [enter]simplify:  Simplifying (pow (* (cbrt (cos x)) (cbrt (cos x))) 2)
1547112548.668 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112548.669 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112548.672 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112548.675 * * [misc]simplify:  iters left: 2 (13 enodes)
1547112548.677 * * [misc]simplify:  iters left: 1 (17 enodes)
1547112548.679 * [exit]simplify:  Simplified to (* (cbrt (cos x)) (cos x))
1547112548.679 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (* (cbrt (cos x)) (cos x)) (pow (cbrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.679 * * * * [misc]progress:  [ 23 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (pow (sqrt (cos x)) 2) (pow (sqrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.680 * [enter]simplify:  Simplifying (pow (sqrt (cos x)) 2)
1547112548.680 * * [misc]simplify:  iters left: 3 (5 enodes)
1547112548.680 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112548.681 * [exit]simplify:  Simplified to (cos x)
1547112548.681 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (pow (sqrt (cos x)) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.681 * * * * [misc]progress:  [ 24 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (pow 1 2) (pow (cos x) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * [enter]simplify:  Simplifying (pow 1 2)
1547112548.682 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112548.682 * [exit]simplify:  Simplified to 1
1547112548.682 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* 1 (pow (cos x) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.682 * * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * * * * [misc]progress:  [ 26 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (pow (cos x) 2) 1))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * * * * [misc]progress:  [ 27 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (exp (log (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * * * * [misc]progress:  [ 28 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (log (exp (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * * * * [misc]progress:  [ 29 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (* (cbrt (pow (cos x) 2)) (cbrt (pow (cos x) 2))) (cbrt (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * * * * [misc]progress:  [ 30 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (cbrt (* (* (pow (cos x) 2) (pow (cos x) 2)) (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * * * * [misc]progress:  [ 31 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (sqrt (pow (cos x) 2)) (sqrt (pow (cos x) 2))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.682 * * * * [misc]progress:  [ 32 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* 1 (pow (cos x) 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.683 * * * * [misc]progress:  [ 33 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (log1p (expm1 (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547112548.683 * * * * [misc]progress:  [ 34 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (expm1 (log1p (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547112548.683 * * * * [misc]progress:  [ 35 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547112548.683 * [enter]simplify:  Simplifying (* (log (sin x)) 2)
1547112548.683 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112548.683 * * [misc]simplify:  iters left: 3 (6 enodes)
1547112548.684 * [exit]simplify:  Simplified to (* (log (sin x)) 2)
1547112548.684 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2)) 1)))
1547112548.684 * * * * [misc]progress:  [ 36 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547112548.684 * * * * [misc]progress:  [ 37 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) (* 1 2)) (pow (cos x) 2)) 1)))>
1547112548.685 * [enter]simplify:  Simplifying (sin x)
1547112548.685 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112548.685 * [exit]simplify:  Simplified to (sin x)
1547112548.685 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) (* 1 2)) (pow (cos x) 2)) 1)))
1547112548.685 * * * * [misc]progress:  [ 38 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547112548.685 * [enter]simplify:  Simplifying (pow (* (cbrt (sin x)) (cbrt (sin x))) 2)
1547112548.685 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112548.686 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112548.687 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112548.689 * * [misc]simplify:  iters left: 2 (13 enodes)
1547112548.691 * * [misc]simplify:  iters left: 1 (17 enodes)
1547112548.693 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (sin x))
1547112548.693 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))
1547112548.693 * * * * [misc]progress:  [ 39 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2)) (pow (cos x) 2)) 1)))>
1547112548.693 * [enter]simplify:  Simplifying (pow (sqrt (sin x)) 2)
1547112548.693 * * [misc]simplify:  iters left: 3 (5 enodes)
1547112548.694 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112548.695 * [exit]simplify:  Simplified to (sin x)
1547112548.695 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2)) 1)))
1547112548.695 * * * * [misc]progress:  [ 40 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (pow 1 2) (pow (sin x) 2)) (pow (cos x) 2)) 1)))>
1547112548.695 * [enter]simplify:  Simplifying (pow 1 2)
1547112548.695 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112548.696 * [exit]simplify:  Simplified to 1
1547112548.696 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2)) 1)))
1547112548.696 * * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (sin x)) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 42 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (pow (sin x) 2) 1) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 43 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (exp (log (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 44 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 45 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 46 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (cbrt (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 47 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2))) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 48 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 49 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (log1p (expm1 (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 50 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (expm1 (log1p (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.696 * * * * [misc]progress:  [ 51 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.696 * [enter]simplify:  Simplifying (* (log (sin x)) 2)
1547112548.696 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112548.697 * * [misc]simplify:  iters left: 3 (6 enodes)
1547112548.698 * [exit]simplify:  Simplified to (* (log (sin x)) 2)
1547112548.698 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.698 * * * * [misc]progress:  [ 52 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (* (log (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.698 * * * * [misc]progress:  [ 53 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) (* 1 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.698 * [enter]simplify:  Simplifying (sin x)
1547112548.698 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112548.699 * [exit]simplify:  Simplified to (sin x)
1547112548.699 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) (* 1 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.699 * * * * [misc]progress:  [ 54 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (pow (* (cbrt (sin x)) (cbrt (sin x))) 2) (pow (cbrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.699 * [enter]simplify:  Simplifying (pow (* (cbrt (sin x)) (cbrt (sin x))) 2)
1547112548.699 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112548.701 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112548.702 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112548.704 * * [misc]simplify:  iters left: 2 (13 enodes)
1547112548.706 * * [misc]simplify:  iters left: 1 (17 enodes)
1547112548.710 * [exit]simplify:  Simplified to (* (cbrt (sin x)) (sin x))
1547112548.710 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.710 * * * * [misc]progress:  [ 55 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (pow (sqrt (sin x)) 2) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.710 * [enter]simplify:  Simplifying (pow (sqrt (sin x)) 2)
1547112548.710 * * [misc]simplify:  iters left: 3 (5 enodes)
1547112548.711 * * [misc]simplify:  iters left: 2 (6 enodes)
1547112548.712 * [exit]simplify:  Simplified to (sin x)
1547112548.712 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* (sin x) (pow (sqrt (sin x)) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.712 * * * * [misc]progress:  [ 56 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (pow 1 2) (pow (sin x) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.712 * [enter]simplify:  Simplifying (pow 1 2)
1547112548.712 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112548.713 * [exit]simplify:  Simplified to 1
1547112548.713 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (- 1 (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.713 * * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 58 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (pow (sin x) 2) 1) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 59 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (exp (log (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 60 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (log (exp (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 61 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (* (cbrt (pow (sin x) 2)) (cbrt (pow (sin x) 2))) (cbrt (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 62 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (cbrt (* (* (pow (sin x) 2) (pow (sin x) 2)) (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 63 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* (sqrt (pow (sin x) 2)) (sqrt (pow (sin x) 2))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 64 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (* 1 (pow (sin x) 2)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.714 * * * * [misc]progress:  [ 65 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))) 1)))>
1547112548.714 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547112548.714 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112548.718 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112548.724 * * [misc]simplify:  iters left: 4 (34 enodes)
1547112548.734 * * [misc]simplify:  iters left: 3 (45 enodes)
1547112548.745 * * [misc]simplify:  iters left: 2 (52 enodes)
1547112548.756 * * [misc]simplify:  iters left: 1 (61 enodes)
1547112548.771 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1547112548.771 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (fma 1/3 (pow x 4) (- 1 (* x x)))) 1)))
1547112548.771 * * * * [misc]progress:  [ 66 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.772 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547112548.772 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112548.772 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112548.773 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112548.773 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (cos x))) 1)))
1547112548.773 * * * * [misc]progress:  [ 67 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.773 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547112548.773 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112548.774 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112548.774 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112548.774 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (* (cos x) (cos x))) 1)))
1547112548.775 * * * * [misc]progress:  [ 68 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.775 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547112548.775 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112548.776 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112548.779 * * [misc]simplify:  iters left: 4 (34 enodes)
1547112548.784 * * [misc]simplify:  iters left: 3 (45 enodes)
1547112548.790 * * [misc]simplify:  iters left: 2 (52 enodes)
1547112548.795 * * [misc]simplify:  iters left: 1 (61 enodes)
1547112548.806 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1547112548.806 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (fma 1/3 (pow x 4) (- 1 (* x x))))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.806 * * * * [misc]progress:  [ 69 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.806 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547112548.806 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112548.808 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112548.809 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112548.809 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.809 * * * * [misc]progress:  [ 70 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.809 * [enter]simplify:  Simplifying (pow (cos x) 2)
1547112548.809 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112548.810 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112548.812 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112548.812 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (* (cos x) (cos x)))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112548.812 * * * * [misc]progress:  [ 71 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (cos x) 2)) 1)))>
1547112548.812 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1547112548.812 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112548.816 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112548.825 * * [misc]simplify:  iters left: 4 (42 enodes)
1547112548.837 * * [misc]simplify:  iters left: 3 (58 enodes)
1547112548.852 * * [misc]simplify:  iters left: 2 (73 enodes)
1547112548.865 * * [misc]simplify:  iters left: 1 (83 enodes)
1547112548.888 * [exit]simplify:  Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x)))
1547112548.889 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) (pow (cos x) 2)) 1)))
1547112548.889 * * * * [misc]progress:  [ 72 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.889 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547112548.889 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112548.890 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112548.892 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112548.892 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (sin x)) (pow (cos x) 2)) 1)))
1547112548.892 * * * * [misc]progress:  [ 73 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.892 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547112548.892 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112548.893 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112548.895 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112548.895 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (sin x) (sin x)) (pow (cos x) 2)) 1)))
1547112548.895 * * * * [misc]progress:  [ 74 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112548.895 * [enter]simplify:  Simplifying (- (+ (pow x 2) (* 2/45 (pow x 6))) (* 1/3 (pow x 4)))
1547112548.895 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112548.899 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112548.907 * * [misc]simplify:  iters left: 4 (42 enodes)
1547112548.919 * * [misc]simplify:  iters left: 3 (58 enodes)
1547112548.934 * * [misc]simplify:  iters left: 2 (73 enodes)
1547112548.975 * * [misc]simplify:  iters left: 1 (83 enodes)
1547112548.999 * [exit]simplify:  Simplified to (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x)))
1547112549.000 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (fma 2/45 (pow x 6) (fma -1/3 (pow x 4) (* x x))) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112549.000 * * * * [misc]progress:  [ 75 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112549.000 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547112549.000 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112549.000 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112549.001 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112549.001 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112549.001 * * * * [misc]progress:  [ 76 / 76 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112549.001 * [enter]simplify:  Simplifying (pow (sin x) 2)
1547112549.001 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112549.002 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112549.003 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112549.003 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))
1547112549.003 * * * [misc]progress:  adding candidates to table
1547112549.899 * * [misc]progress:  iteration 3 / 4
1547112549.899 * * * [misc]progress:  picking best candidate
1547112549.938 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112549.938 * * * [misc]progress:  localizing error
1547112549.996 * * * [misc]progress:  generating rewritten candidates
1547112549.997 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2)
1547112550.004 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 2 1)
1547112550.046 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1547112550.053 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2 2 2)
1547112550.060 * * * [misc]progress:  generating series expansions
1547112550.060 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2)
1547112550.060 * [misc]backup-simplify:  Simplify (pow (* (tan x) (tan x)) 3) into (pow (pow (tan x) 2) 3)
1547112550.060 * [misc]approximate:  Taking taylor expansion of (pow (pow (tan x) 2) 3) in (x) around 0
1547112550.060 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan x) 2) 3) in x
1547112550.060 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112550.060 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.060 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.060 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.060 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.060 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.060 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.060 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.060 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.060 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.060 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.061 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.061 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.061 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.061 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan x) 2) 3) in x
1547112550.062 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112550.062 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.062 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.062 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.062 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.062 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.062 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.062 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.062 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.062 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.062 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.062 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.063 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.063 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.063 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.063 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.064 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.064 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112550.064 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112550.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112550.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112550.065 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112550.065 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.066 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112550.066 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112550.067 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112550.067 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112550.067 * [misc]backup-simplify:  Simplify (+ (* 1 2/3) (+ (* 0 0) (* 2/3 1))) into 4/3
1547112550.067 * [misc]backup-simplify:  Simplify (+ (* 1 4/3) (+ (* 0 0) (* 2/3 1))) into 2
1547112550.067 * [misc]backup-simplify:  Simplify 2 into 2
1547112550.069 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.070 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112550.070 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112550.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112550.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2/3) (+ (* 2/3 0) (* 0 1)))) into 0
1547112550.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 4/3) (+ (* 2/3 0) (* 0 1)))) into 0
1547112550.071 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.073 * [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
1547112550.075 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1547112550.075 * [misc]backup-simplify:  Simplify (- (/ 1/120 1) (+ (* 1 (/ 1/24 1)) (* 0 (/ 0 1)) (* 1/3 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 2/15
1547112550.076 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112550.076 * [misc]backup-simplify:  Simplify (+ (* 1 17/45) (+ (* 0 0) (+ (* 2/3 2/3) (+ (* 0 0) (* 17/45 1))))) into 6/5
1547112550.076 * [misc]backup-simplify:  Simplify (+ (* 1 6/5) (+ (* 0 0) (+ (* 2/3 4/3) (+ (* 0 0) (* 17/45 1))))) into 37/15
1547112550.076 * [misc]backup-simplify:  Simplify 37/15 into 37/15
1547112550.076 * [misc]backup-simplify:  Simplify (+ (* 37/15 (pow x 10)) (+ (* 2 (pow x 8)) (* 1 (pow x 6)))) into (+ (* 2 (pow x 8)) (+ (* 37/15 (pow x 10)) (pow x 6)))
1547112550.077 * [misc]backup-simplify:  Simplify (pow (* (tan (/ 1 x)) (tan (/ 1 x))) 3) into (pow (pow (tan (/ 1 x)) 2) 3)
1547112550.077 * [misc]approximate:  Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in (x) around 0
1547112550.077 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.077 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.077 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.077 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.077 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.077 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.077 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.077 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.077 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.077 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.077 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.077 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112550.077 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ 1 x)) 2) 3) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112550.077 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.077 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.078 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.078 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.078 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.078 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.078 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.078 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.078 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.078 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.078 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.078 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.078 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.078 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112550.078 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1547112550.079 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))) into (/ (pow (sin (/ 1 x)) 6) (pow (cos (/ 1 x)) 6))
1547112550.079 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 6) (pow (cos (/ 1 x)) 6)) into (/ (pow (sin (/ 1 x)) 6) (pow (cos (/ 1 x)) 6))
1547112550.079 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112550.079 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112550.079 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into 0
1547112550.080 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)))) into 0
1547112550.080 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.080 * [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
1547112550.080 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112550.080 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))) into 0
1547112550.081 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))))) into 0
1547112550.081 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.081 * [misc]backup-simplify:  Simplify (- (/ 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
1547112550.081 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112550.082 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))) into 0
1547112550.082 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)))))) into 0
1547112550.082 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.083 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.083 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112550.084 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))) into 0
1547112550.085 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))))))) into 0
1547112550.085 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.085 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.086 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112550.087 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))))) into 0
1547112550.089 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)))))))) into 0
1547112550.089 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.089 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.090 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112550.092 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))))) into 0
1547112550.093 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))))))))) into 0
1547112550.093 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.093 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 6) (pow (cos (/ 1 (/ 1 x))) 6)) into (/ (pow (sin x) 6) (pow (cos x) 6))
1547112550.093 * [misc]backup-simplify:  Simplify (pow (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) 3) into (pow (pow (tan (/ -1 x)) 2) 3)
1547112550.093 * [misc]approximate:  Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in (x) around 0
1547112550.093 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in x
1547112550.094 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112550.094 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.094 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.094 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.094 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.094 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.094 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.094 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.094 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.094 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.094 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.094 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.094 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.094 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.094 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.094 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.094 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.094 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.094 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.094 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.095 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.095 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.095 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112550.095 * [misc]taylor:  Taking taylor expansion of (pow (pow (tan (/ -1 x)) 2) 3) in x
1547112550.095 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112550.095 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.095 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.095 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.095 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.095 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.095 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.095 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.095 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.095 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.095 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.096 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.096 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.096 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.096 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.096 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.096 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.096 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.096 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.096 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.096 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.096 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.096 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112550.097 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1547112550.097 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))) into (/ (pow (sin (/ -1 x)) 6) (pow (cos (/ -1 x)) 6))
1547112550.097 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 6) (pow (cos (/ -1 x)) 6)) into (/ (pow (sin (/ -1 x)) 6) (pow (cos (/ -1 x)) 6))
1547112550.098 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112550.098 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112550.098 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into 0
1547112550.099 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)))) into 0
1547112550.099 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.099 * [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
1547112550.100 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112550.101 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into 0
1547112550.101 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))))) into 0
1547112550.101 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.102 * [misc]backup-simplify:  Simplify (- (/ 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
1547112550.102 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112550.103 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))) into 0
1547112550.104 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)))))) into 0
1547112550.104 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.104 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.105 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112550.106 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112550.107 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))))))) into 0
1547112550.107 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.107 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.108 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112550.109 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))))) into 0
1547112550.110 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)))))))) into 0
1547112550.110 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.111 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112550.113 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112550.114 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))))) into 0
1547112550.115 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))))))))) into 0
1547112550.115 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.115 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 6) (pow (cos (/ -1 (/ 1 (- x)))) 6)) into (/ (pow (sin x) 6) (pow (cos x) 6))
1547112550.115 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 2 1)
1547112550.116 * [misc]backup-simplify:  Simplify (* (* (tan x) (tan x)) (* (tan x) (tan x))) into (pow (tan x) 4)
1547112550.116 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 4) in (x) around 0
1547112550.116 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1547112550.116 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.116 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.116 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.116 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.116 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.116 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.116 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.116 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.116 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.116 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.117 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.117 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.117 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 4) in x
1547112550.117 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.117 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.117 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.117 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.117 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.117 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.118 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.118 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.118 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.118 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.119 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.119 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.119 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.119 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.120 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.120 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112550.121 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112550.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112550.121 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112550.121 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.123 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112550.124 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112550.124 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112550.125 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112550.125 * [misc]backup-simplify:  Simplify (+ (* 1 2/3) (+ (* 0 0) (* 2/3 1))) into 4/3
1547112550.125 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1547112550.127 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.129 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112550.129 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112550.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112550.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2/3) (+ (* 2/3 0) (* 0 1)))) into 0
1547112550.130 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.135 * [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
1547112550.138 * [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
1547112550.138 * [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
1547112550.139 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112550.139 * [misc]backup-simplify:  Simplify (+ (* 1 17/45) (+ (* 0 0) (+ (* 2/3 2/3) (+ (* 0 0) (* 17/45 1))))) into 6/5
1547112550.139 * [misc]backup-simplify:  Simplify 6/5 into 6/5
1547112550.140 * [misc]backup-simplify:  Simplify (+ (* 6/5 (pow x 8)) (+ (* 4/3 (pow x 6)) (* 1 (pow x 4)))) into (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1547112550.140 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 x)) (tan (/ 1 x))) (* (tan (/ 1 x)) (tan (/ 1 x)))) into (pow (tan (/ 1 x)) 4)
1547112550.140 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in (x) around 0
1547112550.140 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1547112550.140 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.140 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.140 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.140 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.140 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.140 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.140 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.141 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.141 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.141 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.141 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.141 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.141 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.141 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.141 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.141 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.141 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 4) in x
1547112550.141 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.141 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.141 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.141 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.141 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.141 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.141 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.142 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.142 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.142 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.142 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.142 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.142 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.142 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.142 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.142 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112550.143 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1547112550.143 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4)) into (/ (pow (sin (/ 1 x)) 4) (pow (cos (/ 1 x)) 4))
1547112550.143 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112550.144 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112550.144 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into 0
1547112550.144 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.144 * [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
1547112550.145 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112550.146 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))) into 0
1547112550.146 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.146 * [misc]backup-simplify:  Simplify (- (/ 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
1547112550.147 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112550.147 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))) into 0
1547112550.147 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.148 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.149 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112550.150 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))) into 0
1547112550.150 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.150 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.151 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112550.152 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))))))) into 0
1547112550.152 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.153 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.154 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112550.155 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))))))))) into 0
1547112550.155 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.155 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 4) (pow (cos (/ 1 (/ 1 x))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1547112550.156 * [misc]backup-simplify:  Simplify (* (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) into (pow (tan (/ -1 x)) 4)
1547112550.156 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in (x) around 0
1547112550.156 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1547112550.156 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.156 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.156 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.156 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.156 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.156 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.156 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.156 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.156 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.156 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.156 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.156 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.156 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.156 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.156 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.156 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.156 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.156 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.157 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.157 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.157 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.157 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 4) in x
1547112550.157 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.157 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.157 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.157 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.157 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.157 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.157 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.157 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.157 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.157 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.157 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.157 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.157 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.157 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.157 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.157 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.157 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.158 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.158 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.158 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.158 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.158 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112550.159 * [misc]backup-simplify:  Simplify (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1547112550.159 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4)) into (/ (pow (sin (/ -1 x)) 4) (pow (cos (/ -1 x)) 4))
1547112550.159 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112550.159 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112550.160 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into 0
1547112550.160 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.160 * [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
1547112550.161 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112550.161 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) into 0
1547112550.161 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.162 * [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)))))) into 0
1547112550.162 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112550.166 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))) into 0
1547112550.166 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.167 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.167 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112550.168 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112550.168 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.168 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.169 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112550.169 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))))))) into 0
1547112550.170 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.170 * [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)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112550.170 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112550.171 * [misc]backup-simplify:  Simplify (+ (* (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))))) into 0
1547112550.171 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.171 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 4) (pow (cos (/ -1 (/ 1 (- x)))) 4)) into (/ (pow (sin x) 4) (pow (cos x) 4))
1547112550.171 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1547112550.171 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547112550.171 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547112550.171 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112550.172 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.172 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.172 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.172 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.172 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.172 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.172 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.172 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.172 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.172 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.173 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.173 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112550.173 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.173 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.173 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.173 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.173 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.173 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.173 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.173 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.173 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.173 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.174 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.174 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.174 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.175 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.175 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112550.175 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112550.175 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112550.175 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.176 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112550.177 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112550.177 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112550.177 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112550.177 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112550.179 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.180 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112550.180 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112550.180 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112550.180 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.183 * [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
1547112550.185 * [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
1547112550.185 * [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
1547112550.185 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112550.186 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547112550.186 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112550.186 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547112550.186 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547112550.186 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112550.186 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.186 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.186 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.186 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.186 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.186 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.186 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.186 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.186 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.186 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.186 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.187 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.187 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.187 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112550.187 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.187 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.187 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.187 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.187 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.187 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.187 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.187 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.187 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.187 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.187 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.187 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.187 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.187 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112550.188 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112550.188 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112550.188 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112550.188 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.188 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112550.189 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112550.189 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.189 * [misc]backup-simplify:  Simplify (- (/ 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
1547112550.189 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112550.189 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.189 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.190 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112550.190 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.190 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112550.191 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112550.191 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.191 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.192 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112550.192 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.192 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112550.192 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547112550.192 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547112550.192 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112550.192 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.192 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.192 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.192 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.192 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.192 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.192 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.192 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.192 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.192 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.193 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.193 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.193 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.193 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.193 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.193 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.193 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.193 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.193 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.193 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.193 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.193 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112550.193 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.193 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.193 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.193 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.193 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.193 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.193 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.193 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.193 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.193 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.193 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.193 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.193 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.193 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.193 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.193 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.193 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.193 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.193 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.193 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.194 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.194 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112550.194 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112550.194 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112550.194 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112550.194 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.194 * [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
1547112550.195 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112550.195 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.195 * [misc]backup-simplify:  Simplify (- (/ 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
1547112550.195 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112550.195 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.196 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112550.196 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112550.196 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.196 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112550.197 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112550.197 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.197 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.198 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112550.198 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.198 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112550.198 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2 2 2)
1547112550.198 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547112550.198 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547112550.198 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112550.198 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.198 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.198 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.198 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.198 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.198 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.198 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.198 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.198 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.198 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.199 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.199 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112550.199 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112550.199 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112550.199 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112550.199 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.200 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.200 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.200 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112550.200 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.200 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.200 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.200 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112550.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112550.201 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.201 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.201 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112550.201 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112550.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112550.202 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.203 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112550.203 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112550.204 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112550.204 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112550.204 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112550.205 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112550.206 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112550.206 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112550.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112550.207 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.211 * [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
1547112550.214 * [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
1547112550.215 * [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
1547112550.215 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112550.215 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547112550.216 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112550.216 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547112550.216 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547112550.216 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112550.216 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.216 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.216 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.216 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.216 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.216 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.216 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.216 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.216 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.216 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.216 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.216 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.216 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.217 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.217 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.217 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.217 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.217 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112550.217 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112550.217 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.217 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112550.217 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.217 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.217 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.217 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.217 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.217 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112550.217 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112550.217 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112550.217 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.217 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.218 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112550.218 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112550.218 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112550.218 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112550.218 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112550.219 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112550.219 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112550.219 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.219 * [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
1547112550.220 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112550.220 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.220 * [misc]backup-simplify:  Simplify (- (/ 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
1547112550.221 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112550.221 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.221 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.222 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112550.222 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.223 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.224 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112550.224 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.224 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112550.225 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112550.225 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.226 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112550.226 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547112550.226 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547112550.226 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112550.226 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.226 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.226 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.226 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.226 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.226 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.226 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.226 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.226 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.226 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.226 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.226 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.226 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.227 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.227 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.227 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.227 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.227 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.227 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.227 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.227 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.227 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112550.227 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112550.227 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.227 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112550.227 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.227 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.227 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.227 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.227 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.227 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.228 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.228 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112550.228 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112550.228 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112550.228 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112550.228 * [misc]backup-simplify:  Simplify -1 into -1
1547112550.228 * [misc]taylor:  Taking taylor expansion of x in x
1547112550.228 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.228 * [misc]backup-simplify:  Simplify 1 into 1
1547112550.228 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112550.228 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112550.228 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112550.228 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112550.229 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112550.229 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112550.229 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112550.229 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.230 * [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
1547112550.230 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112550.230 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.231 * [misc]backup-simplify:  Simplify (- (/ 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
1547112550.231 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112550.231 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.232 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.232 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112550.232 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.233 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.234 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112550.234 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.235 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112550.235 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112550.236 * [misc]backup-simplify:  Simplify 0 into 0
1547112550.236 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112550.236 * * * [misc]progress:  simplifying candidates
1547112550.236 * * * * [misc]progress:  [ 1 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (log1p (expm1 (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.236 * * * * [misc]progress:  [ 2 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (expm1 (log1p (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.236 * * * * [misc]progress:  [ 3 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (exp (* (+ (log (tan x)) (log (tan x))) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.236 * [enter]simplify:  Simplifying (* (+ (log (tan x)) (log (tan x))) 3)
1547112550.236 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112550.238 * * [misc]simplify:  iters left: 5 (7 enodes)
1547112550.240 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112550.245 * * [misc]simplify:  iters left: 3 (16 enodes)
1547112550.248 * [exit]simplify:  Simplified to (* (log (tan x)) 6)
1547112550.248 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (exp (* (log (tan x)) 6))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.248 * * * * [misc]progress:  [ 4 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (exp (* (log (* (tan x) (tan x))) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.249 * [enter]simplify:  Simplifying (* (log (* (tan x) (tan x))) 3)
1547112550.249 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112550.251 * * [misc]simplify:  iters left: 5 (9 enodes)
1547112550.253 * * [misc]simplify:  iters left: 4 (13 enodes)
1547112550.258 * * [misc]simplify:  iters left: 3 (18 enodes)
1547112550.262 * [exit]simplify:  Simplified to (* (log (tan x)) 6)
1547112550.262 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (exp (* (log (tan x)) 6))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.262 * * * * [misc]progress:  [ 5 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (exp (* (log (* (tan x) (tan x))) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.262 * * * * [misc]progress:  [ 6 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (tan x) (* (+ 1 1) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.262 * [enter]simplify:  Simplifying (tan x)
1547112550.262 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.263 * [exit]simplify:  Simplified to (tan x)
1547112550.263 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (tan x) (* (+ 1 1) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.263 * * * * [misc]progress:  [ 7 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.263 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.263 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.264 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.264 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.264 * * * * [misc]progress:  [ 8 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (tan x) (* 2 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.264 * [enter]simplify:  Simplifying (tan x)
1547112550.264 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.264 * [exit]simplify:  Simplified to (tan x)
1547112550.264 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (tan x) (* 2 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.264 * * * * [misc]progress:  [ 9 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (tan x) (* (+ 1 1) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.265 * [enter]simplify:  Simplifying (tan x)
1547112550.265 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.265 * [exit]simplify:  Simplified to (tan x)
1547112550.265 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (tan x) (* (+ 1 1) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.265 * * * * [misc]progress:  [ 10 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.265 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.265 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.266 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.266 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) (* 1 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.266 * * * * [misc]progress:  [ 11 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.266 * [enter]simplify:  Simplifying (pow (tan x) 3)
1547112550.266 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112550.266 * * [misc]simplify:  iters left: 1 (7 enodes)
1547112550.267 * [exit]simplify:  Simplified to (pow (tan x) 3)
1547112550.267 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.268 * * * * [misc]progress:  [ 12 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.268 * * * * [misc]progress:  [ 13 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (pow (* (tan x) (tan x)) 3) 1)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.268 * * * * [misc]progress:  [ 14 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (exp (log (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.268 * * * * [misc]progress:  [ 15 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (log (exp (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.268 * * * * [misc]progress:  [ 16 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (* (cbrt (pow (* (tan x) (tan x)) 3)) (cbrt (pow (* (tan x) (tan x)) 3))) (cbrt (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.268 * * * * [misc]progress:  [ 17 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (cbrt (* (* (pow (* (tan x) (tan x)) 3) (pow (* (tan x) (tan x)) 3)) (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.268 * * * * [misc]progress:  [ 18 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.268 * [enter]simplify:  Simplifying (pow (tan x) 3)
1547112550.268 * * [misc]simplify:  iters left: 2 (4 enodes)
1547112550.269 * * [misc]simplify:  iters left: 1 (7 enodes)
1547112550.270 * [exit]simplify:  Simplified to (pow (tan x) 3)
1547112550.270 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (* (pow (tan x) 3) (pow (tan x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.270 * * * * [misc]progress:  [ 19 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (sin x) (sin x)) 3) (pow (* (cos x) (cos x)) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.270 * [enter]simplify:  Simplifying (pow (* (sin x) (sin x)) 3)
1547112550.270 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112550.271 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.272 * * [misc]simplify:  iters left: 2 (18 enodes)
1547112550.276 * * [misc]simplify:  iters left: 1 (26 enodes)
1547112550.279 * [exit]simplify:  Simplified to (* (pow (sin x) 3) (pow (sin x) 3))
1547112550.279 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (/ (* (pow (sin x) 3) (pow (sin x) 3)) (pow (* (cos x) (cos x)) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.279 * * * * [misc]progress:  [ 20 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.280 * [enter]simplify:  Simplifying (pow (* (tan x) (sin x)) 3)
1547112550.280 * * [misc]simplify:  iters left: 4 (6 enodes)
1547112550.282 * * [misc]simplify:  iters left: 3 (13 enodes)
1547112550.284 * * [misc]simplify:  iters left: 2 (36 enodes)
1547112550.290 * * [misc]simplify:  iters left: 1 (75 enodes)
1547112550.311 * [exit]simplify:  Simplified to (pow (* (sin x) (tan x)) 3)
1547112550.311 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (sin x) (tan x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.311 * * * * [misc]progress:  [ 21 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (sin x) (tan x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.311 * [enter]simplify:  Simplifying (pow (* (sin x) (tan x)) 3)
1547112550.311 * * [misc]simplify:  iters left: 4 (6 enodes)
1547112550.314 * * [misc]simplify:  iters left: 3 (13 enodes)
1547112550.319 * * [misc]simplify:  iters left: 2 (36 enodes)
1547112550.328 * * [misc]simplify:  iters left: 1 (75 enodes)
1547112550.340 * [exit]simplify:  Simplified to (pow (* (tan x) (sin x)) 3)
1547112550.340 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.341 * * * * [misc]progress:  [ 22 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (* (tan x) (tan x)) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.341 * * * * [misc]progress:  [ 23 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.341 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (tan x))
1547112550.341 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.341 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112550.342 * * [misc]simplify:  iters left: 3 (7 enodes)
1547112550.343 * [exit]simplify:  Simplified to (pow (tan x) 3)
1547112550.343 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (* (pow (tan x) 3) (* (* (tan x) (tan x)) (tan x)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.343 * * * * [misc]progress:  [ 24 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.343 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1547112550.344 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.344 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112550.345 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.347 * * [misc]simplify:  iters left: 2 (14 enodes)
1547112550.349 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112550.351 * [exit]simplify:  Simplified to (pow (tan x) 4)
1547112550.351 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (/ (- (pow 1 3) (* (pow (tan x) 4) (* (tan x) (tan x)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.351 * * * * [misc]progress:  [ 25 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* (sqrt (pow (* (tan x) (tan x)) 3)) (sqrt (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.351 * * * * [misc]progress:  [ 26 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (* 1 (pow (* (tan x) (tan x)) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.351 * * * * [misc]progress:  [ 27 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (log1p (expm1 (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.351 * * * * [misc]progress:  [ 28 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (expm1 (log1p (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.351 * * * * [misc]progress:  [ 29 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.351 * [enter]simplify:  Simplifying (tan x)
1547112550.351 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.352 * [exit]simplify:  Simplified to (tan x)
1547112550.352 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.352 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1547112550.352 * * [misc]simplify:  iters left: 4 (3 enodes)
1547112550.354 * * [misc]simplify:  iters left: 3 (12 enodes)
1547112550.354 * [exit]simplify:  Simplified to 4
1547112550.354 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.354 * * * * [misc]progress:  [ 30 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) 2)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.355 * [enter]simplify:  Simplifying (tan x)
1547112550.355 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.355 * [exit]simplify:  Simplified to (tan x)
1547112550.355 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) 2)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.355 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1547112550.355 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112550.358 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112550.360 * [exit]simplify:  Simplified to 4
1547112550.360 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.360 * * * * [misc]progress:  [ 31 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.360 * [enter]simplify:  Simplifying (tan x)
1547112550.360 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.361 * [exit]simplify:  Simplified to (tan x)
1547112550.361 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.361 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1547112550.361 * * [misc]simplify:  iters left: 4 (3 enodes)
1547112550.364 * * [misc]simplify:  iters left: 3 (12 enodes)
1547112550.366 * [exit]simplify:  Simplified to 4
1547112550.366 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.366 * * * * [misc]progress:  [ 32 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.366 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.366 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.367 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.367 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.367 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.368 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.369 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.370 * [exit]simplify:  Simplified to 2
1547112550.370 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.370 * * * * [misc]progress:  [ 33 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.370 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.370 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.371 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.371 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.372 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.372 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.373 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.374 * [exit]simplify:  Simplified to 2
1547112550.374 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.374 * * * * [misc]progress:  [ 34 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ 2 (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.374 * [enter]simplify:  Simplifying (tan x)
1547112550.375 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.375 * [exit]simplify:  Simplified to (tan x)
1547112550.375 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ 2 (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.375 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1547112550.376 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112550.381 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112550.382 * [exit]simplify:  Simplified to 4
1547112550.382 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.382 * * * * [misc]progress:  [ 35 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ 2 2)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.382 * [enter]simplify:  Simplifying (tan x)
1547112550.383 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.383 * [exit]simplify:  Simplified to (tan x)
1547112550.383 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ 2 2)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.383 * [enter]simplify:  Simplifying (+ 2 2)
1547112550.383 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.385 * * [misc]simplify:  iters left: 1 (3 enodes)
1547112550.385 * [exit]simplify:  Simplified to 4
1547112550.385 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.385 * * * * [misc]progress:  [ 36 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ 2 (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.386 * [enter]simplify:  Simplifying (tan x)
1547112550.386 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.386 * [exit]simplify:  Simplified to (tan x)
1547112550.386 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ 2 (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.387 * [enter]simplify:  Simplifying (+ 2 (+ 1 1))
1547112550.387 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112550.390 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112550.391 * [exit]simplify:  Simplified to 4
1547112550.391 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.391 * * * * [misc]progress:  [ 37 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.392 * [enter]simplify:  Simplifying (tan x)
1547112550.392 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.392 * [exit]simplify:  Simplified to (tan x)
1547112550.392 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.392 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1547112550.393 * * [misc]simplify:  iters left: 4 (3 enodes)
1547112550.395 * * [misc]simplify:  iters left: 3 (12 enodes)
1547112550.396 * [exit]simplify:  Simplified to 4
1547112550.396 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.396 * * * * [misc]progress:  [ 38 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) 2)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.396 * [enter]simplify:  Simplifying (tan x)
1547112550.396 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.397 * [exit]simplify:  Simplified to (tan x)
1547112550.397 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) 2)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.397 * [enter]simplify:  Simplifying (+ (+ 1 1) 2)
1547112550.397 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112550.399 * * [misc]simplify:  iters left: 3 (11 enodes)
1547112550.399 * [exit]simplify:  Simplified to 4
1547112550.399 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.399 * * * * [misc]progress:  [ 39 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.400 * [enter]simplify:  Simplifying (tan x)
1547112550.400 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112550.400 * [exit]simplify:  Simplified to (tan x)
1547112550.400 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) (+ (+ 1 1) (+ 1 1))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.400 * [enter]simplify:  Simplifying (+ (+ 1 1) (+ 1 1))
1547112550.400 * * [misc]simplify:  iters left: 4 (3 enodes)
1547112550.402 * * [misc]simplify:  iters left: 3 (12 enodes)
1547112550.403 * [exit]simplify:  Simplified to 4
1547112550.403 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (tan x) 4) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.403 * * * * [misc]progress:  [ 40 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.403 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.403 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.403 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.404 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.404 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.404 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.404 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.405 * [exit]simplify:  Simplified to 2
1547112550.405 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.405 * * * * [misc]progress:  [ 41 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.405 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.405 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.406 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.406 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.406 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.406 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.406 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.407 * [exit]simplify:  Simplified to 2
1547112550.407 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.407 * * * * [misc]progress:  [ 42 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.407 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.407 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.408 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.408 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.408 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.408 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.408 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.409 * [exit]simplify:  Simplified to 2
1547112550.409 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.409 * * * * [misc]progress:  [ 43 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.409 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.409 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.410 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.410 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.410 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.410 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.410 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.411 * [exit]simplify:  Simplified to 2
1547112550.411 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.411 * * * * [misc]progress:  [ 44 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.411 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1547112550.411 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.412 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112550.413 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.415 * * [misc]simplify:  iters left: 2 (14 enodes)
1547112550.417 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112550.418 * [exit]simplify:  Simplified to (pow (tan x) 4)
1547112550.419 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (pow (tan x) 4) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.419 * * * * [misc]progress:  [ 45 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.419 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1547112550.419 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.420 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112550.421 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.423 * * [misc]simplify:  iters left: 2 (14 enodes)
1547112550.426 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112550.430 * [exit]simplify:  Simplified to (pow (tan x) 4)
1547112550.430 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (pow (tan x) 4) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.430 * * * * [misc]progress:  [ 46 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.430 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.430 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.431 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.431 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.431 * * * * [misc]progress:  [ 47 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.431 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.432 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.432 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.433 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.433 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.433 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.434 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.435 * [exit]simplify:  Simplified to 2
1547112550.435 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.435 * * * * [misc]progress:  [ 48 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.435 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.436 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.437 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.437 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.437 * [enter]simplify:  Simplifying (+ 1 1)
1547112550.437 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112550.438 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112550.439 * [exit]simplify:  Simplified to 2
1547112550.439 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.439 * * * * [misc]progress:  [ 49 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.440 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1547112550.440 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.441 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112550.444 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.447 * * [misc]simplify:  iters left: 2 (14 enodes)
1547112550.451 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112550.455 * [exit]simplify:  Simplified to (pow (tan x) 4)
1547112550.455 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (pow (tan x) 4) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.455 * * * * [misc]progress:  [ 50 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.455 * [enter]simplify:  Simplifying (* (* (tan x) (tan x)) (* (tan x) (tan x)))
1547112550.455 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.457 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112550.460 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.463 * * [misc]simplify:  iters left: 2 (14 enodes)
1547112550.467 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112550.470 * [exit]simplify:  Simplified to (pow (tan x) 4)
1547112550.470 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (pow (tan x) 4) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.470 * * * * [misc]progress:  [ 51 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) 2) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.471 * * * * [misc]progress:  [ 52 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.471 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.471 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.472 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.472 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.472 * * * * [misc]progress:  [ 53 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.473 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112550.473 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.474 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112550.474 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (tan x) (tan x)) (+ 1 1)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.474 * * * * [misc]progress:  [ 54 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (pow (* (* (tan x) (tan x)) (* (tan x) (tan x))) 1) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.474 * * * * [misc]progress:  [ 55 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.474 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1547112550.474 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112550.476 * * [misc]simplify:  iters left: 5 (9 enodes)
1547112550.479 * [exit]simplify:  Simplified to (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))
1547112550.479 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (+ (log (tan x)) (log (tan x))) (+ (log (tan x)) (log (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.479 * * * * [misc]progress:  [ 56 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.479 * [enter]simplify:  Simplifying (+ (+ (log (tan x)) (log (tan x))) (log (* (tan x) (tan x))))
1547112550.479 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112550.482 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112550.485 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112550.488 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1547112550.488 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.488 * * * * [misc]progress:  [ 57 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.489 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (+ (log (tan x)) (log (tan x))))
1547112550.489 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112550.491 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112550.494 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112550.497 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1547112550.497 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.497 * * * * [misc]progress:  [ 58 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.497 * [enter]simplify:  Simplifying (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1547112550.498 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112550.499 * * [misc]simplify:  iters left: 5 (7 enodes)
1547112550.501 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112550.505 * * [misc]simplify:  iters left: 3 (12 enodes)
1547112550.508 * [exit]simplify:  Simplified to (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))
1547112550.508 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (+ (log (* (tan x) (tan x))) (log (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.508 * * * * [misc]progress:  [ 59 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (exp (log (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.508 * * * * [misc]progress:  [ 60 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (log (exp (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.508 * * * * [misc]progress:  [ 61 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.509 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1547112550.509 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112550.511 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112550.519 * * [misc]simplify:  iters left: 4 (44 enodes)
1547112550.537 * * [misc]simplify:  iters left: 3 (100 enodes)
1547112550.559 * * [misc]simplify:  iters left: 2 (123 enodes)
1547112550.576 * * [misc]simplify:  iters left: 1 (127 enodes)
1547112550.586 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1547112550.586 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (pow (tan x) 6) (pow (tan x) 6))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.586 * * * * [misc]progress:  [ 62 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.587 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1547112550.587 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112550.590 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112550.594 * * [misc]simplify:  iters left: 4 (72 enodes)
1547112550.613 * * [misc]simplify:  iters left: 3 (136 enodes)
1547112550.635 * * [misc]simplify:  iters left: 2 (160 enodes)
1547112550.664 * * [misc]simplify:  iters left: 1 (164 enodes)
1547112550.682 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1547112550.682 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (pow (tan x) 6) (pow (tan x) 6))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.683 * * * * [misc]progress:  [ 63 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.683 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))
1547112550.683 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112550.687 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112550.696 * * [misc]simplify:  iters left: 4 (74 enodes)
1547112550.734 * * [misc]simplify:  iters left: 3 (125 enodes)
1547112550.768 * * [misc]simplify:  iters left: 2 (133 enodes)
1547112550.790 * * [misc]simplify:  iters left: 1 (136 enodes)
1547112550.799 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1547112550.799 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (pow (tan x) 6) (pow (tan x) 6))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.799 * * * * [misc]progress:  [ 64 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.800 * [enter]simplify:  Simplifying (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))) (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))
1547112550.800 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112550.801 * * [misc]simplify:  iters left: 5 (17 enodes)
1547112550.804 * * [misc]simplify:  iters left: 4 (43 enodes)
1547112550.815 * * [misc]simplify:  iters left: 3 (102 enodes)
1547112550.844 * * [misc]simplify:  iters left: 2 (120 enodes)
1547112550.863 * * [misc]simplify:  iters left: 1 (124 enodes)
1547112550.883 * [exit]simplify:  Simplified to (* (pow (tan x) 6) (pow (tan x) 6))
1547112550.883 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (pow (tan x) 6) (pow (tan x) 6))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.883 * * * * [misc]progress:  [ 65 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (cbrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.884 * * * * [misc]progress:  [ 66 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (cbrt (* (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.884 * * * * [misc]progress:  [ 67 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (sqrt (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.884 * * * * [misc]progress:  [ 68 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (* (cos x) (cos x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.884 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (sin x)))
1547112550.884 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.886 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112550.889 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.892 * * [misc]simplify:  iters left: 2 (14 enodes)
1547112550.896 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112550.899 * [exit]simplify:  Simplified to (pow (sin x) 4)
1547112550.899 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (pow (sin x) 4) (* (* (cos x) (cos x)) (* (cos x) (cos x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.900 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (* (cos x) (cos x)))
1547112550.900 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.901 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112550.904 * * [misc]simplify:  iters left: 3 (10 enodes)
1547112550.907 * * [misc]simplify:  iters left: 2 (14 enodes)
1547112550.911 * * [misc]simplify:  iters left: 1 (16 enodes)
1547112550.914 * [exit]simplify:  Simplified to (pow (cos x) 4)
1547112550.914 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (pow (sin x) 4) (pow (cos x) 4)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.914 * * * * [misc]progress:  [ 69 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (* (* (cos x) (cos x)) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.915 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (sin x)))
1547112550.915 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112550.917 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112550.921 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112550.926 * * [misc]simplify:  iters left: 2 (22 enodes)
1547112550.931 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1547112550.931 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.931 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1547112550.931 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.932 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112550.933 * * [misc]simplify:  iters left: 3 (7 enodes)
1547112550.934 * [exit]simplify:  Simplified to (pow (cos x) 3)
1547112550.934 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (sin x)) (* (tan x) (sin x))) (pow (cos x) 3)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.934 * * * * [misc]progress:  [ 70 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (* (* (cos x) (cos x)) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.934 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (sin x) (tan x)))
1547112550.934 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112550.935 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112550.937 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112550.940 * * [misc]simplify:  iters left: 2 (22 enodes)
1547112550.943 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1547112550.943 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (* (cos x) (cos x)) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.943 * [enter]simplify:  Simplifying (* (* (cos x) (cos x)) (cos x))
1547112550.943 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.943 * * [misc]simplify:  iters left: 4 (5 enodes)
1547112550.944 * * [misc]simplify:  iters left: 3 (7 enodes)
1547112550.945 * [exit]simplify:  Simplified to (pow (cos x) 3)
1547112550.945 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (sin x)) (* (sin x) (tan x))) (pow (cos x) 3)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.945 * * * * [misc]progress:  [ 71 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.946 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1547112550.946 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112550.947 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112550.949 * * [misc]simplify:  iters left: 3 (22 enodes)
1547112550.951 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1547112550.951 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.952 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1547112550.952 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112550.952 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112550.953 * [exit]simplify:  Simplified to (pow (cos x) 3)
1547112550.953 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (pow (cos x) 3)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.953 * * * * [misc]progress:  [ 72 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.954 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1547112550.954 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112550.955 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112550.956 * * [misc]simplify:  iters left: 3 (17 enodes)
1547112550.958 * * [misc]simplify:  iters left: 2 (21 enodes)
1547112550.963 * * [misc]simplify:  iters left: 1 (22 enodes)
1547112550.969 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1547112550.969 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.969 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112550.969 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.970 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112550.970 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.970 * * * * [misc]progress:  [ 73 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.970 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (sin x) (tan x)))
1547112550.971 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112550.973 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112550.976 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112550.981 * * [misc]simplify:  iters left: 2 (23 enodes)
1547112550.988 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112550.994 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1547112550.994 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.994 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112550.994 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112550.996 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112550.996 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (sin x) (tan x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112550.996 * * * * [misc]progress:  [ 74 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112550.996 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (sin x)))
1547112550.996 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112550.999 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112551.003 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112551.008 * * [misc]simplify:  iters left: 2 (22 enodes)
1547112551.012 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (sin x) (sin x)))
1547112551.012 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (sin x) (sin x))) (* (cos x) (* (cos x) (cos x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.013 * [enter]simplify:  Simplifying (* (cos x) (* (cos x) (cos x)))
1547112551.013 * * [misc]simplify:  iters left: 5 (4 enodes)
1547112551.014 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.016 * [exit]simplify:  Simplified to (pow (cos x) 3)
1547112551.016 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (sin x) (sin x))) (pow (cos x) 3)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.016 * * * * [misc]progress:  [ 75 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.017 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (sin x)))
1547112551.017 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112551.019 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112551.022 * * [misc]simplify:  iters left: 3 (19 enodes)
1547112551.027 * * [misc]simplify:  iters left: 2 (23 enodes)
1547112551.032 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112551.035 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1547112551.035 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.035 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112551.035 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.035 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112551.036 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (tan x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.036 * * * * [misc]progress:  [ 76 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.036 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (sin x) (tan x)))
1547112551.036 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112551.037 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112551.038 * * [misc]simplify:  iters left: 3 (17 enodes)
1547112551.040 * * [misc]simplify:  iters left: 2 (21 enodes)
1547112551.043 * * [misc]simplify:  iters left: 1 (22 enodes)
1547112551.046 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1547112551.046 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.046 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112551.046 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.047 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112551.047 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (sin x) (tan x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.047 * * * * [misc]progress:  [ 77 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* 1 (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.047 * * * * [misc]progress:  [ 78 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (* (tan x) (tan x)) (tan x)) (tan x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.047 * [enter]simplify:  Simplifying (tan x)
1547112551.047 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.047 * [exit]simplify:  Simplified to (tan x)
1547112551.047 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (* (tan x) (tan x)) (tan x)) (tan x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.047 * * * * [misc]progress:  [ 79 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (tan x) (* (tan x) (* (tan x) (tan x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.047 * [enter]simplify:  Simplifying (tan x)
1547112551.047 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.048 * [exit]simplify:  Simplified to (tan x)
1547112551.048 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (tan x) (* (tan x) (* (tan x) (tan x)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.048 * * * * [misc]progress:  [ 80 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.048 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112551.048 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.048 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112551.049 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (tan x)) (* (sin x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.049 * * * * [misc]progress:  [ 81 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.049 * [enter]simplify:  Simplifying (cos x)
1547112551.049 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.049 * [exit]simplify:  Simplified to (cos x)
1547112551.049 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (tan x)) (* (tan x) (sin x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.049 * * * * [misc]progress:  [ 82 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.049 * [enter]simplify:  Simplifying (cos x)
1547112551.049 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.050 * [exit]simplify:  Simplified to (cos x)
1547112551.050 * [misc]simplify:  Simplified (2 1 2 2 1 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (tan x)) (* (sin x) (tan x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.050 * * * * [misc]progress:  [ 83 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (sin x)) (* (tan x) (tan x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.050 * [enter]simplify:  Simplifying (* (* (sin x) (sin x)) (* (tan x) (tan x)))
1547112551.050 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112551.051 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112551.053 * * [misc]simplify:  iters left: 3 (18 enodes)
1547112551.055 * * [misc]simplify:  iters left: 2 (22 enodes)
1547112551.058 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112551.061 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (sin x)))
1547112551.061 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (tan x) (sin x))) (* (cos x) (cos x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.061 * * * * [misc]progress:  [ 84 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.062 * [enter]simplify:  Simplifying (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1547112551.062 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112551.063 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112551.065 * * [misc]simplify:  iters left: 3 (20 enodes)
1547112551.067 * * [misc]simplify:  iters left: 2 (22 enodes)
1547112551.070 * [exit]simplify:  Simplified to (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1547112551.070 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.070 * * * * [misc]progress:  [ 85 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (sin x) (tan x)) (* (tan x) (tan x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.070 * [enter]simplify:  Simplifying (* (* (sin x) (tan x)) (* (tan x) (tan x)))
1547112551.070 * * [misc]simplify:  iters left: 5 (6 enodes)
1547112551.071 * * [misc]simplify:  iters left: 4 (12 enodes)
1547112551.073 * * [misc]simplify:  iters left: 3 (22 enodes)
1547112551.076 * [exit]simplify:  Simplified to (* (* (tan x) (sin x)) (* (tan x) (tan x)))
1547112551.077 * [misc]simplify:  Simplified (2 1 2 2 1 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (* (* (tan x) (sin x)) (* (tan x) (tan x))) (cos x)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.077 * * * * [misc]progress:  [ 86 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.077 * * * * [misc]progress:  [ 87 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (log1p (expm1 (* (tan x) (tan x)))))))>
1547112551.077 * * * * [misc]progress:  [ 88 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (expm1 (log1p (* (tan x) (tan x)))))))>
1547112551.077 * * * * [misc]progress:  [ 89 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (tan x) (+ 1 1)))))>
1547112551.077 * [enter]simplify:  Simplifying (tan x)
1547112551.077 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.078 * [exit]simplify:  Simplified to (tan x)
1547112551.078 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (tan x) (+ 1 1)))))
1547112551.078 * [enter]simplify:  Simplifying (+ 1 1)
1547112551.078 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112551.080 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112551.081 * [exit]simplify:  Simplified to 2
1547112551.081 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (tan x) 2))))
1547112551.081 * * * * [misc]progress:  [ 90 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1547112551.081 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112551.081 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.082 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112551.082 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (* (tan x) (tan x)) 1))))
1547112551.082 * * * * [misc]progress:  [ 91 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (tan x) 2))))>
1547112551.082 * * * * [misc]progress:  [ 92 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (tan x) (+ 1 1)))))>
1547112551.083 * [enter]simplify:  Simplifying (tan x)
1547112551.083 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.083 * [exit]simplify:  Simplified to (tan x)
1547112551.083 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (tan x) (+ 1 1)))))
1547112551.083 * * * * [misc]progress:  [ 93 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (pow (* (tan x) (tan x)) 1))))>
1547112551.083 * * * * [misc]progress:  [ 94 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))>
1547112551.084 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547112551.084 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112551.085 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547112551.085 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (exp (+ (log (tan x)) (log (tan x)))))))
1547112551.085 * * * * [misc]progress:  [ 95 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (exp (log (* (tan x) (tan x)))))))>
1547112551.085 * * * * [misc]progress:  [ 96 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (log (exp (* (tan x) (tan x)))))))>
1547112551.085 * * * * [misc]progress:  [ 97 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))>
1547112551.086 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547112551.086 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112551.089 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112551.093 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112551.099 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112551.105 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112551.112 * * [misc]simplify:  iters left: 1 (32 enodes)
1547112551.120 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547112551.120 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (cbrt (pow (tan x) 6)))))
1547112551.120 * * * * [misc]progress:  [ 98 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))>
1547112551.120 * * * * [misc]progress:  [ 99 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))>
1547112551.120 * * * * [misc]progress:  [ 100 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))>
1547112551.121 * * * * [misc]progress:  [ 101 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))>
1547112551.121 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547112551.121 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.122 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112551.122 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1547112551.122 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112551.122 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.123 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112551.123 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))
1547112551.123 * * * * [misc]progress:  [ 102 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1547112551.123 * * * * [misc]progress:  [ 103 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))>
1547112551.124 * [enter]simplify:  Simplifying (cbrt (tan x))
1547112551.124 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112551.125 * [exit]simplify:  Simplified to (cbrt (tan x))
1547112551.125 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))
1547112551.125 * * * * [misc]progress:  [ 104 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))>
1547112551.125 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112551.125 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112551.126 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112551.126 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))
1547112551.126 * * * * [misc]progress:  [ 105 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (tan x) 1) (tan x)))))>
1547112551.126 * [enter]simplify:  Simplifying (tan x)
1547112551.126 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.127 * [exit]simplify:  Simplified to (tan x)
1547112551.127 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (tan x) 1) (tan x)))))
1547112551.127 * * * * [misc]progress:  [ 106 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))>
1547112551.127 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547112551.127 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112551.129 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547112551.129 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))
1547112551.129 * * * * [misc]progress:  [ 107 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))>
1547112551.129 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112551.129 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112551.130 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112551.130 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))
1547112551.130 * * * * [misc]progress:  [ 108 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* 1 (* (tan x) (tan x))))))>
1547112551.130 * * * * [misc]progress:  [ 109 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))>
1547112551.130 * [enter]simplify:  Simplifying (cos x)
1547112551.130 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.131 * [exit]simplify:  Simplified to (cos x)
1547112551.131 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1547112551.131 * * * * [misc]progress:  [ 110 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (* (sin x) (tan x)) (cos x)))))>
1547112551.131 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547112551.131 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112551.133 * * [misc]simplify:  iters left: 2 (5 enodes)
1547112551.134 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547112551.134 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (* (tan x) (sin x)) (cos x)))))
1547112551.134 * * * * [misc]progress:  [ 111 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.134 * * * * [misc]progress:  [ 112 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (log1p (expm1 (* (tan x) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.134 * * * * [misc]progress:  [ 113 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (expm1 (log1p (* (tan x) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.134 * * * * [misc]progress:  [ 114 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (tan x) (+ 1 1)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.135 * [enter]simplify:  Simplifying (tan x)
1547112551.135 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.135 * [exit]simplify:  Simplified to (tan x)
1547112551.135 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (tan x) (+ 1 1)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.136 * [enter]simplify:  Simplifying (+ 1 1)
1547112551.136 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112551.137 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112551.138 * [exit]simplify:  Simplified to 2
1547112551.138 * [misc]simplify:  Simplified (2 1 2 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (tan x) 2))))) (+ 1 (* (tan x) (tan x)))))
1547112551.138 * * * * [misc]progress:  [ 115 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (* (tan x) (tan x)) 1))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.138 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112551.139 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.140 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112551.140 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (* (tan x) (tan x)) 1))))) (+ 1 (* (tan x) (tan x)))))
1547112551.140 * * * * [misc]progress:  [ 116 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (tan x) 2))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.140 * * * * [misc]progress:  [ 117 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (tan x) (+ 1 1)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.140 * [enter]simplify:  Simplifying (tan x)
1547112551.140 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.141 * [exit]simplify:  Simplified to (tan x)
1547112551.141 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (tan x) (+ 1 1)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.141 * * * * [misc]progress:  [ 118 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (pow (* (tan x) (tan x)) 1))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.141 * * * * [misc]progress:  [ 119 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (exp (+ (log (tan x)) (log (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.141 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547112551.141 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112551.142 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547112551.142 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (exp (+ (log (tan x)) (log (tan x)))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.142 * * * * [misc]progress:  [ 120 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (exp (log (* (tan x) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.143 * * * * [misc]progress:  [ 121 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (log (exp (* (tan x) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.143 * * * * [misc]progress:  [ 122 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.143 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547112551.143 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112551.145 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112551.148 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112551.154 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112551.161 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112551.168 * * [misc]simplify:  iters left: 1 (32 enodes)
1547112551.171 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547112551.171 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (cbrt (pow (tan x) 6)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.171 * * * * [misc]progress:  [ 123 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.171 * * * * [misc]progress:  [ 124 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.172 * * * * [misc]progress:  [ 125 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.172 * * * * [misc]progress:  [ 126 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.172 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547112551.172 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.172 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112551.172 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.172 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112551.173 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112551.173 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112551.173 * [misc]simplify:  Simplified (2 1 2 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.173 * * * * [misc]progress:  [ 127 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* 1 (* (tan x) (tan x))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.173 * * * * [misc]progress:  [ 128 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.173 * [enter]simplify:  Simplifying (cbrt (tan x))
1547112551.173 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112551.174 * [exit]simplify:  Simplified to (cbrt (tan x))
1547112551.174 * [misc]simplify:  Simplified (2 1 2 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.174 * * * * [misc]progress:  [ 129 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.174 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112551.174 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112551.174 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112551.174 * [misc]simplify:  Simplified (2 1 2 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.174 * * * * [misc]progress:  [ 130 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (tan x) 1) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.175 * [enter]simplify:  Simplifying (tan x)
1547112551.175 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.175 * [exit]simplify:  Simplified to (tan x)
1547112551.175 * [misc]simplify:  Simplified (2 1 2 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (tan x) 1) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.175 * * * * [misc]progress:  [ 131 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.175 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547112551.175 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112551.176 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547112551.176 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.176 * * * * [misc]progress:  [ 132 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.176 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112551.176 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112551.176 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112551.177 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.177 * * * * [misc]progress:  [ 133 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* 1 (* (tan x) (tan x))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.177 * * * * [misc]progress:  [ 134 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (* (tan x) (sin x)) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.177 * [enter]simplify:  Simplifying (cos x)
1547112551.177 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112551.177 * [exit]simplify:  Simplified to (cos x)
1547112551.177 * [misc]simplify:  Simplified (2 1 2 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (* (tan x) (sin x)) (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.177 * * * * [misc]progress:  [ 135 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (* (sin x) (tan x)) (cos x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.177 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547112551.177 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112551.178 * * [misc]simplify:  iters left: 2 (5 enodes)
1547112551.179 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547112551.179 * [misc]simplify:  Simplified (2 1 2 2 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (* (tan x) (sin x)) (cos x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.179 * * * * [misc]progress:  [ 136 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.179 * * * * [misc]progress:  [ 137 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (+ (* 2 (pow x 8)) (+ (* 37/15 (pow x 10)) (pow x 6)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.179 * [enter]simplify:  Simplifying (+ (* 2 (pow x 8)) (+ (* 37/15 (pow x 10)) (pow x 6)))
1547112551.179 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112551.181 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112551.184 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112551.188 * * [misc]simplify:  iters left: 3 (38 enodes)
1547112551.192 * [exit]simplify:  Simplified to (fma 37/15 (pow x 10) (fma (pow x 8) 2 (pow x 6)))
1547112551.193 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (/ (- (pow 1 3) (fma 37/15 (pow x 10) (fma (pow x 8) 2 (pow x 6)))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.193 * * * * [misc]progress:  [ 138 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.193 * [enter]simplify:  Simplifying (/ (pow (sin x) 6) (pow (cos x) 6))
1547112551.193 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.194 * [exit]simplify:  Simplified to (/ (pow (sin x) 6) (pow (cos x) 6))
1547112551.194 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (/ (- (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.194 * * * * [misc]progress:  [ 139 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.194 * [enter]simplify:  Simplifying (/ (pow (sin x) 6) (pow (cos x) 6))
1547112551.194 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.195 * [exit]simplify:  Simplified to (/ (pow (sin x) 6) (pow (cos x) 6))
1547112551.195 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (/ (- (pow 1 3) (/ (pow (sin x) 6) (pow (cos x) 6))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.195 * * * * [misc]progress:  [ 140 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6)))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.196 * [enter]simplify:  Simplifying (+ (* 6/5 (pow x 8)) (+ (pow x 4) (* 4/3 (pow x 6))))
1547112551.196 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112551.200 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112551.206 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112551.216 * * [misc]simplify:  iters left: 3 (38 enodes)
1547112551.225 * [exit]simplify:  Simplified to (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4)))
1547112551.225 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (fma (pow x 8) 6/5 (fma 4/3 (pow x 6) (pow x 4))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.225 * * * * [misc]progress:  [ 141 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (pow (sin x) 4) (pow (cos x) 4)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.226 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1547112551.226 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.228 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1547112551.228 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (pow (sin x) 4) (pow (cos x) 4)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.228 * * * * [misc]progress:  [ 142 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (pow (sin x) 4) (pow (cos x) 4)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.228 * [enter]simplify:  Simplifying (/ (pow (sin x) 4) (pow (cos x) 4))
1547112551.228 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.231 * [exit]simplify:  Simplified to (/ (pow (sin x) 4) (pow (cos x) 4))
1547112551.231 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (/ (pow (sin x) 4) (pow (cos x) 4)) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))
1547112551.231 * * * * [misc]progress:  [ 143 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))>
1547112551.231 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112551.232 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112551.236 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112551.242 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112551.251 * * [misc]simplify:  iters left: 3 (42 enodes)
1547112551.258 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547112551.258 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))
1547112551.258 * * * * [misc]progress:  [ 144 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1547112551.258 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112551.258 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.259 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112551.261 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112551.263 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112551.267 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112551.267 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1547112551.267 * * * * [misc]progress:  [ 145 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))>
1547112551.267 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112551.267 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.268 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112551.269 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112551.272 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112551.275 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112551.275 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))
1547112551.275 * * * * [misc]progress:  [ 146 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6)))))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.276 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112551.276 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112551.278 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112551.281 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112551.286 * * [misc]simplify:  iters left: 3 (42 enodes)
1547112551.294 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547112551.294 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.294 * * * * [misc]progress:  [ 147 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.294 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112551.295 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.297 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112551.300 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112551.304 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112551.311 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112551.311 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.311 * * * * [misc]progress:  [ 148 / 148 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (/ (pow (sin x) 2) (pow (cos x) 2)))))) (+ 1 (* (tan x) (tan x)))))>
1547112551.312 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112551.312 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112551.314 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112551.317 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112551.321 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112551.328 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112551.329 * [misc]simplify:  Simplified (2 1 2 2 2 2) to (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))))) (+ 1 (* (tan x) (tan x)))))
1547112551.329 * * * [misc]progress:  adding candidates to table
1547112553.563 * * [misc]progress:  iteration 4 / 4
1547112553.563 * * * [misc]progress:  picking best candidate
1547112553.610 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.610 * * * [misc]progress:  localizing error
1547112553.622 * * * [misc]progress:  generating rewritten candidates
1547112553.622 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 2)
1547112553.629 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1547112553.633 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1547112553.634 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1547112553.641 * * * [misc]progress:  generating series expansions
1547112553.641 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 2)
1547112553.641 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547112553.641 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547112553.641 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.641 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.641 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.641 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.641 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.641 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.641 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.641 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.641 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.641 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.641 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.642 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.642 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.642 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.642 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.642 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.642 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.642 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.642 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.642 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.642 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.642 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.642 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.642 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.643 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.643 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112553.643 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.644 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112553.644 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112553.644 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112553.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112553.644 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.645 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112553.646 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112553.646 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112553.646 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112553.646 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112553.648 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112553.650 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112553.650 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112553.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112553.651 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.655 * [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
1547112553.659 * [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
1547112553.660 * [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
1547112553.660 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112553.660 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547112553.661 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112553.661 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547112553.661 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547112553.661 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.661 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.661 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.661 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.661 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.661 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.661 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.661 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.661 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.662 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.662 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.662 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.662 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.662 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.662 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.662 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.662 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.662 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.662 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.662 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.662 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.662 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.662 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.662 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.662 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.663 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.663 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.663 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.663 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.663 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.663 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.663 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.663 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.663 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.663 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.664 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.664 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112553.664 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112553.664 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.665 * [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
1547112553.665 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112553.665 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.665 * [misc]backup-simplify:  Simplify (- (/ 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
1547112553.666 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112553.666 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.667 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.667 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112553.667 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.668 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.669 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112553.669 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.670 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.671 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112553.671 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.671 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112553.671 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547112553.671 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547112553.671 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.671 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.671 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.671 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.671 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.671 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.671 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.671 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.671 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.671 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.672 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.672 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.672 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.672 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.672 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.672 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.672 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.672 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.672 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.672 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.672 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.672 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.672 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.672 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.672 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.672 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.672 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.672 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.672 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.672 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.672 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.673 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.673 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.673 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.673 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.673 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.673 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.673 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.673 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.673 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.673 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.673 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.673 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.673 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.674 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.674 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.674 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112553.674 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112553.674 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.675 * [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
1547112553.675 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112553.675 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.676 * [misc]backup-simplify:  Simplify (- (/ 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
1547112553.676 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112553.676 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.677 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112553.678 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112553.678 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.678 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112553.679 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112553.679 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.680 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112553.681 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112553.681 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.681 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112553.681 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1547112553.681 * [misc]backup-simplify:  Simplify (* (tan x) (tan x)) into (pow (tan x) 2)
1547112553.682 * [misc]approximate:  Taking taylor expansion of (pow (tan x) 2) in (x) around 0
1547112553.682 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.682 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.682 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.682 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.682 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.682 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.682 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.682 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.682 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.682 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.682 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.683 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.683 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.683 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.683 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.683 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.683 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.683 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.684 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.684 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.684 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.684 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.684 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.685 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.685 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112553.685 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.686 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112553.686 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112553.687 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112553.687 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112553.687 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.689 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112553.690 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112553.690 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112553.690 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112553.690 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112553.692 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112553.693 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547112553.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- 1/2) 1)) (* 1/3 (/ 0 1)))) into 0
1547112553.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1/3) (+ (* 1/3 0) (* 0 1)))) into 0
1547112553.694 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.696 * [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
1547112553.698 * [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
1547112553.699 * [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
1547112553.699 * [misc]backup-simplify:  Simplify (+ (* 1 2/15) (+ (* 0 0) (+ (* 1/3 1/3) (+ (* 0 0) (* 2/15 1))))) into 17/45
1547112553.699 * [misc]backup-simplify:  Simplify 17/45 into 17/45
1547112553.699 * [misc]backup-simplify:  Simplify (+ (* 17/45 (pow x 6)) (+ (* 2/3 (pow x 4)) (* 1 (pow x 2)))) into (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112553.699 * [misc]backup-simplify:  Simplify (* (tan (/ 1 x)) (tan (/ 1 x))) into (pow (tan (/ 1 x)) 2)
1547112553.699 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in (x) around 0
1547112553.699 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.699 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.699 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.699 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.699 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.699 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.699 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.699 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.700 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.700 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.700 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.700 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.700 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.700 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.700 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.700 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.700 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.700 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.700 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.700 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.700 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.700 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.700 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.700 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.700 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.700 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.700 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.700 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.700 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.700 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.701 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.701 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.701 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112553.701 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112553.701 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.701 * [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
1547112553.702 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112553.702 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.702 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112553.702 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112553.702 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.703 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.703 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112553.703 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.703 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.704 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112553.704 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.704 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.705 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112553.705 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.705 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112553.705 * [misc]backup-simplify:  Simplify (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))) into (pow (tan (/ -1 x)) 2)
1547112553.705 * [misc]approximate:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in (x) around 0
1547112553.705 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.705 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.705 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.705 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.705 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.705 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.705 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.705 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.705 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.705 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.705 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.706 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.706 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.706 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.706 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.706 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.706 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.706 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.706 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.706 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.706 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.706 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.706 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.706 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.706 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.706 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.706 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.706 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.706 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.706 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.706 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.706 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.706 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.706 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.706 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.706 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.706 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.706 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.706 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.706 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.706 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.706 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.706 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.707 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.707 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.707 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.707 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112553.707 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112553.707 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.708 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.708 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112553.708 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.708 * [misc]backup-simplify:  Simplify (- (/ 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
1547112553.709 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112553.709 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.709 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.709 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112553.709 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.710 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.710 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112553.710 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.711 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.711 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112553.711 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.711 * [misc]backup-simplify:  Simplify (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)) into (/ (pow (sin x) 2) (pow (cos x) 2))
1547112553.711 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1547112553.712 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan x) (tan x)))) into (/ 1 (+ (pow (tan x) 2) 1))
1547112553.712 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in (x) around 0
1547112553.712 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in x
1547112553.712 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547112553.712 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.712 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.712 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.712 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.712 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.712 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.712 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.712 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.712 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.712 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.712 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.713 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.713 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.713 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.713 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.713 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112553.713 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.713 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan x) 2) 1)) in x
1547112553.713 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547112553.713 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.713 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.713 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.713 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.713 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.713 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.713 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.713 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.713 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.713 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.713 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.714 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.714 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.714 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.714 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112553.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.714 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547112553.715 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.715 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112553.715 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112553.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1547112553.715 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.716 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112553.716 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112553.716 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112553.716 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112553.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.717 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1547112553.717 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.718 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112553.718 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112553.719 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112553.719 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112553.719 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1547112553.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1/3
1547112553.719 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1547112553.719 * [misc]backup-simplify:  Simplify (+ (* 1/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547112553.720 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x))))) into (/ 1 (+ (pow (tan (/ 1 x)) 2) 1))
1547112553.720 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1547112553.720 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547112553.720 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547112553.720 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.720 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.720 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.720 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.720 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.720 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.720 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.720 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.720 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.720 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.720 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.720 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.720 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.720 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.720 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.720 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.720 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.720 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.720 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.721 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1547112553.721 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112553.721 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547112553.721 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547112553.721 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.721 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.721 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.721 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.721 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.721 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.721 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.721 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.721 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.721 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.721 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.721 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.721 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.721 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.721 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.721 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.721 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.722 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.722 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.722 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1547112553.722 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112553.722 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112553.722 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112553.723 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112553.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.723 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.723 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.723 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112553.724 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112553.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.725 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.725 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.725 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112553.726 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112553.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.727 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.727 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.728 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112553.728 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112553.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.730 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.730 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.731 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.731 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112553.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.733 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.733 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.734 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.735 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112553.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.737 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.737 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.737 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112553.738 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x)))))) into (/ 1 (+ (pow (tan (/ -1 x)) 2) 1))
1547112553.738 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1547112553.738 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547112553.738 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547112553.738 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.738 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.738 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.738 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.738 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.738 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.738 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.738 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.738 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.738 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.738 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.738 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.738 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.738 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.738 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.739 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.739 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.739 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.739 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.739 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.739 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.739 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.739 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.739 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.739 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.740 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.740 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112553.740 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547112553.740 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547112553.740 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.740 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.740 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.740 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.740 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.740 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.740 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.740 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.740 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.740 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.740 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.741 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.741 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.741 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.741 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.741 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.741 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.741 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.741 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.741 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.741 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.741 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.741 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.741 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.741 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.742 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.742 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112553.742 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112553.743 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112553.743 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112553.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.744 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.744 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.744 * [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
1547112553.745 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112553.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.746 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.746 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.746 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.747 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112553.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.750 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.750 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.751 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112553.751 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112553.752 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.752 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.752 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.753 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112553.753 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112553.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.754 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.754 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.755 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.755 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112553.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.756 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.756 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.757 * [misc]backup-simplify:  Simplify (/ 1 (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112553.757 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1547112553.757 * [misc]backup-simplify:  Simplify (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) into (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1))
1547112553.757 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in (x) around 0
1547112553.757 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547112553.757 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547112553.757 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.757 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.757 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.757 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.757 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.757 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.757 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.757 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.757 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.757 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.757 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.757 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.757 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.758 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.758 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547112553.758 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.758 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.758 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.759 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.759 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.759 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.759 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.759 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.759 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.759 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.759 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.759 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.759 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.759 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.759 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.760 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112553.760 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112553.760 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.760 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan x) 2)) (+ (pow (tan x) 2) 1)) in x
1547112553.760 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan x) 2)) in x
1547112553.760 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.760 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.760 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.760 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.760 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.760 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.760 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.760 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.760 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.760 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.760 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.760 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.760 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.761 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.761 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan x) 2) 1) in x
1547112553.761 * [misc]taylor:  Taking taylor expansion of (pow (tan x) 2) in x
1547112553.761 * [misc]taylor:  Taking taylor expansion of (tan x) in x
1547112553.761 * [misc]taylor:  Rewrote expression to (/ (sin x) (cos x))
1547112553.761 * [misc]taylor:  Taking taylor expansion of (sin x) in x
1547112553.761 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.761 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.761 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.761 * [misc]taylor:  Taking taylor expansion of (cos x) in x
1547112553.761 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.761 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.761 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.762 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1547112553.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.762 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112553.762 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1547112553.762 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.762 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.762 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112553.763 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.763 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112553.763 * [misc]backup-simplify:  Simplify (- 1) into -1
1547112553.763 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1547112553.763 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547112553.763 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1547112553.763 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -2
1547112553.763 * [misc]backup-simplify:  Simplify -2 into -2
1547112553.764 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112553.764 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112553.764 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112553.764 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112553.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.765 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547112553.765 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547112553.765 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1547112553.766 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547112553.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.766 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -2 (/ 0 1)))) into 0
1547112553.766 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.767 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112553.768 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112553.768 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112553.768 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112553.768 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1547112553.768 * [misc]backup-simplify:  Simplify (+ 0 -2/3) into -2/3
1547112553.769 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1547112553.770 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1547112553.770 * [misc]backup-simplify:  Simplify (- (/ (- 1/6) 1) (+ (* 1 (/ (- 1/2) 1)) (* 0 (/ 0 1)))) into 1/3
1547112553.770 * [misc]backup-simplify:  Simplify (+ (* 1 1/3) (+ (* 0 0) (* 1/3 1))) into 2/3
1547112553.771 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1547112553.771 * [misc]backup-simplify:  Simplify (- (/ -2/3 1) (+ (* 1 (/ 2/3 1)) (* 0 (/ 0 1)) (* -2 (/ 1 1)) (* 0 (/ 0 1)))) into 2/3
1547112553.771 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547112553.771 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* -2 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1547112553.771 * [misc]backup-simplify:  Simplify (* (- 1 (* (tan (/ 1 x)) (tan (/ 1 x)))) (/ 1 (+ 1 (* (tan (/ 1 x)) (tan (/ 1 x)))))) into (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1))
1547112553.771 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in (x) around 0
1547112553.771 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547112553.771 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547112553.771 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.771 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.771 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.771 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.771 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.771 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.771 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.771 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.772 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.772 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.772 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.772 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.772 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.772 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.772 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.772 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.772 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.772 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.772 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.772 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.772 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.772 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.772 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.772 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.772 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.772 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.773 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.773 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.773 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.773 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.773 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.773 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112553.773 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112553.773 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.773 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1547112553.774 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112553.774 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ 1 x)) 2)) (+ (pow (tan (/ 1 x)) 2) 1)) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ 1 x)) 2)) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.774 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.774 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.774 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.774 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.774 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.774 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.774 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.774 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.774 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.774 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.774 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.774 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.774 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ 1 x)) 2) 1) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ 1 x)) 2) in x
1547112553.774 * [misc]taylor:  Taking taylor expansion of (tan (/ 1 x)) in x
1547112553.775 * [misc]taylor:  Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.775 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 x)) in x
1547112553.775 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.775 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.775 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.775 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.775 * [misc]backup-simplify:  Simplify (sin (/ 1 x)) into (sin (/ 1 x))
1547112553.775 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 x)) in x
1547112553.775 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1547112553.775 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.775 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.775 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547112553.775 * [misc]backup-simplify:  Simplify (cos (/ 1 x)) into (cos (/ 1 x))
1547112553.775 * [misc]backup-simplify:  Simplify (/ (sin (/ 1 x)) (cos (/ 1 x))) into (/ (sin (/ 1 x)) (cos (/ 1 x)))
1547112553.775 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.775 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.775 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.775 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) into (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112553.776 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))) into (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)))
1547112553.776 * [misc]backup-simplify:  Simplify (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ (sin (/ 1 x)) (cos (/ 1 x)))) into (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))
1547112553.776 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1) into (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)
1547112553.776 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112553.776 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) into (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))
1547112553.777 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112553.777 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112553.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.777 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))))) into 0
1547112553.777 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))) into 0
1547112553.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.778 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.778 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.778 * [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
1547112553.779 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112553.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.779 * [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
1547112553.779 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))) into 0
1547112553.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.781 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.781 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.781 * [misc]backup-simplify:  Simplify (- (/ 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
1547112553.782 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112553.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.783 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112553.783 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))) into 0
1547112553.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.785 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.785 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.786 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112553.787 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112553.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.787 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.788 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))) into 0
1547112553.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.790 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.790 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.791 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.792 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112553.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.793 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.794 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x))))))))) into 0
1547112553.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.796 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.796 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.797 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 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
1547112553.798 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112553.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.799 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ 1 x))) (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))) (* 0 (/ 0 (cos (/ 1 x)))))) into 0
1547112553.800 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ 1 x)) (cos (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ 1 x)) (cos (/ 1 x)))))))))) into 0
1547112553.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.802 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (+ (* (/ (- 1 (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2))) (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1)) (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))) (* 0 (/ 0 (+ (/ (pow (sin (/ 1 x)) 2) (pow (cos (/ 1 x)) 2)) 1))))) into 0
1547112553.802 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.803 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2))) (+ (/ (pow (sin (/ 1 (/ 1 x))) 2) (pow (cos (/ 1 (/ 1 x))) 2)) 1)) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112553.803 * [misc]backup-simplify:  Simplify (* (- 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))) (/ 1 (+ 1 (* (tan (/ 1 (- x))) (tan (/ 1 (- x))))))) into (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1))
1547112553.803 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in (x) around 0
1547112553.804 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547112553.804 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547112553.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.804 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.804 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.804 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.804 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.804 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.804 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.804 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.804 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.804 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.804 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.804 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.804 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.804 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.804 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.804 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.804 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.804 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.804 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.804 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.804 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.805 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.805 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.805 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.805 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547112553.805 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.805 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.805 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.805 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.805 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.805 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.805 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.805 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.805 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.805 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.805 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.806 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.806 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.806 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.806 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.806 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.806 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.806 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.806 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.806 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.806 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.806 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.806 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.806 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.807 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.807 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.807 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.808 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.809 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112553.809 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow (tan (/ -1 x)) 2)) (+ (pow (tan (/ -1 x)) 2) 1)) in x
1547112553.809 * [misc]taylor:  Taking taylor expansion of (- 1 (pow (tan (/ -1 x)) 2)) in x
1547112553.809 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.809 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.809 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.809 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.809 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.809 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.809 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.809 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.809 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.809 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.809 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.809 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.809 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.809 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.809 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.810 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.810 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.810 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.810 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.810 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.810 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.810 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.810 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.810 * [misc]taylor:  Taking taylor expansion of (+ (pow (tan (/ -1 x)) 2) 1) in x
1547112553.810 * [misc]taylor:  Taking taylor expansion of (pow (tan (/ -1 x)) 2) in x
1547112553.810 * [misc]taylor:  Taking taylor expansion of (tan (/ -1 x)) in x
1547112553.810 * [misc]taylor:  Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.810 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 x)) in x
1547112553.810 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.810 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.810 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.810 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.810 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.810 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.811 * [misc]backup-simplify:  Simplify (sin (/ -1 x)) into (sin (/ -1 x))
1547112553.811 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 x)) in x
1547112553.811 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1547112553.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1547112553.811 * [misc]backup-simplify:  Simplify -1 into -1
1547112553.811 * [misc]taylor:  Taking taylor expansion of x in x
1547112553.811 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.811 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547112553.811 * [misc]backup-simplify:  Simplify (cos (/ -1 x)) into (cos (/ -1 x))
1547112553.811 * [misc]backup-simplify:  Simplify (/ (sin (/ -1 x)) (cos (/ -1 x))) into (/ (sin (/ -1 x)) (cos (/ -1 x)))
1547112553.811 * [misc]taylor:  Taking taylor expansion of 1 in x
1547112553.811 * [misc]backup-simplify:  Simplify 1 into 1
1547112553.812 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.812 * [misc]backup-simplify:  Simplify (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) into (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.812 * [misc]backup-simplify:  Simplify (+ 1 (- (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.812 * [misc]backup-simplify:  Simplify (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ (sin (/ -1 x)) (cos (/ -1 x)))) into (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))
1547112553.813 * [misc]backup-simplify:  Simplify (+ (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)) 1) into (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))
1547112553.813 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112553.814 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) into (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))
1547112553.814 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112553.814 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112553.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.815 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))))) into 0
1547112553.815 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))) into 0
1547112553.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.816 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.816 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.817 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.817 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112553.817 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.818 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.818 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))) into 0
1547112553.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.820 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.820 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.820 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.821 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112553.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.822 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.822 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))) into 0
1547112553.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.824 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.824 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.825 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.825 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112553.826 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.826 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.827 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))) into 0
1547112553.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.829 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.829 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.830 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -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
1547112553.831 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112553.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.831 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.832 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x))))))))) into 0
1547112553.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.835 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.835 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.835 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.836 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112553.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1547112553.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.838 * [misc]backup-simplify:  Simplify (- (/ 0 (cos (/ -1 x))) (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))) (* 0 (/ 0 (cos (/ -1 x)))))) into 0
1547112553.839 * [misc]backup-simplify:  Simplify (+ (* (/ (sin (/ -1 x)) (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (sin (/ -1 x)) (cos (/ -1 x)))))))))) into 0
1547112553.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547112553.841 * [misc]backup-simplify:  Simplify (- (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (+ (* (/ (- 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))) (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2)))) (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))) (* 0 (/ 0 (+ 1 (/ (pow (sin (/ -1 x)) 2) (pow (cos (/ -1 x)) 2))))))) into 0
1547112553.841 * [misc]backup-simplify:  Simplify 0 into 0
1547112553.842 * [misc]backup-simplify:  Simplify (/ (- 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2))) (+ 1 (/ (pow (sin (/ -1 (/ 1 (- x)))) 2) (pow (cos (/ -1 (/ 1 (- x)))) 2)))) into (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112553.842 * * * [misc]progress:  simplifying candidates
1547112553.842 * * * * [misc]progress:  [ 1 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (log1p (expm1 (* (tan x) (tan x))))))))>
1547112553.842 * * * * [misc]progress:  [ 2 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (expm1 (log1p (* (tan x) (tan x))))))))>
1547112553.842 * * * * [misc]progress:  [ 3 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))>
1547112553.843 * [enter]simplify:  Simplifying (tan x)
1547112553.843 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.844 * [exit]simplify:  Simplified to (tan x)
1547112553.844 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))
1547112553.844 * [enter]simplify:  Simplifying (+ 1 1)
1547112553.844 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112553.845 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112553.846 * [exit]simplify:  Simplified to 2
1547112553.846 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) 2)))))
1547112553.846 * * * * [misc]progress:  [ 4 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1)))))>
1547112553.846 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112553.847 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112553.848 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112553.848 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1)))))
1547112553.848 * * * * [misc]progress:  [ 5 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) 2)))))>
1547112553.848 * * * * [misc]progress:  [ 6 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))>
1547112553.848 * [enter]simplify:  Simplifying (tan x)
1547112553.848 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.849 * [exit]simplify:  Simplified to (tan x)
1547112553.849 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (tan x) (+ 1 1))))))
1547112553.849 * * * * [misc]progress:  [ 7 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (pow (* (tan x) (tan x)) 1)))))>
1547112553.849 * * * * [misc]progress:  [ 8 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (exp (+ (log (tan x)) (log (tan x))))))))>
1547112553.849 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547112553.849 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112553.850 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547112553.850 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (exp (+ (log (tan x)) (log (tan x))))))))
1547112553.851 * * * * [misc]progress:  [ 9 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (exp (log (* (tan x) (tan x))))))))>
1547112553.851 * * * * [misc]progress:  [ 10 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (log (exp (* (tan x) (tan x))))))))>
1547112553.851 * * * * [misc]progress:  [ 11 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))))))>
1547112553.851 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547112553.851 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112553.853 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112553.856 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112553.863 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112553.869 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112553.872 * * [misc]simplify:  iters left: 1 (32 enodes)
1547112553.876 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547112553.876 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (cbrt (pow (tan x) 6))))))
1547112553.876 * * * * [misc]progress:  [ 12 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))))))>
1547112553.876 * * * * [misc]progress:  [ 13 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))))))>
1547112553.876 * * * * [misc]progress:  [ 14 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))))))>
1547112553.876 * * * * [misc]progress:  [ 15 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))>
1547112553.877 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547112553.877 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112553.877 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112553.877 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))
1547112553.877 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112553.877 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112553.878 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112553.878 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))))))
1547112553.878 * * * * [misc]progress:  [ 16 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* 1 (* (tan x) (tan x)))))))>
1547112553.878 * * * * [misc]progress:  [ 17 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))))>
1547112553.878 * [enter]simplify:  Simplifying (cbrt (tan x))
1547112553.878 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112553.879 * [exit]simplify:  Simplified to (cbrt (tan x))
1547112553.879 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))))))
1547112553.879 * * * * [misc]progress:  [ 18 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))))>
1547112553.879 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112553.879 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112553.880 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112553.880 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))))))
1547112553.880 * * * * [misc]progress:  [ 19 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) 1) (tan x))))))>
1547112553.881 * [enter]simplify:  Simplifying (tan x)
1547112553.881 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.881 * [exit]simplify:  Simplified to (tan x)
1547112553.881 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (tan x) 1) (tan x))))))
1547112553.881 * * * * [misc]progress:  [ 20 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))))>
1547112553.881 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547112553.881 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112553.882 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547112553.882 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))))))
1547112553.882 * * * * [misc]progress:  [ 21 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))))>
1547112553.882 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112553.882 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112553.882 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112553.882 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))))))
1547112553.882 * * * * [misc]progress:  [ 22 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* 1 (* (tan x) (tan x)))))))>
1547112553.883 * * * * [misc]progress:  [ 23 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x))))))>
1547112553.883 * [enter]simplify:  Simplifying (cos x)
1547112553.883 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.883 * [exit]simplify:  Simplified to (cos x)
1547112553.883 * [misc]simplify:  Simplified (2 2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x))))))
1547112553.883 * * * * [misc]progress:  [ 24 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (sin x) (tan x)) (cos x))))))>
1547112553.883 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547112553.883 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112553.884 * * [misc]simplify:  iters left: 2 (5 enodes)
1547112553.885 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547112553.885 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (* (tan x) (sin x)) (cos x))))))
1547112553.885 * * * * [misc]progress:  [ 25 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.885 * * * * [misc]progress:  [ 26 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (log1p (expm1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.885 * * * * [misc]progress:  [ 27 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (expm1 (log1p (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.885 * * * * [misc]progress:  [ 28 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.885 * [enter]simplify:  Simplifying (tan x)
1547112553.885 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.885 * [exit]simplify:  Simplified to (tan x)
1547112553.885 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.885 * [enter]simplify:  Simplifying (+ 1 1)
1547112553.885 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112553.886 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112553.887 * [exit]simplify:  Simplified to 2
1547112553.887 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (pow (tan x) 2)) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.887 * * * * [misc]progress:  [ 29 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (* (tan x) (tan x)) 1)) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.887 * [enter]simplify:  Simplifying (* (tan x) (tan x))
1547112553.887 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112553.887 * [exit]simplify:  Simplified to (* (tan x) (tan x))
1547112553.888 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (pow (* (tan x) (tan x)) 1)) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.888 * * * * [misc]progress:  [ 30 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (tan x) 2)) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.888 * * * * [misc]progress:  [ 31 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.888 * [enter]simplify:  Simplifying (tan x)
1547112553.888 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.888 * [exit]simplify:  Simplified to (tan x)
1547112553.888 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (pow (tan x) (+ 1 1))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.888 * * * * [misc]progress:  [ 32 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (pow (* (tan x) (tan x)) 1)) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.888 * * * * [misc]progress:  [ 33 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (exp (+ (log (tan x)) (log (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.888 * [enter]simplify:  Simplifying (+ (log (tan x)) (log (tan x)))
1547112553.888 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112553.889 * [exit]simplify:  Simplified to (+ (log (tan x)) (log (tan x)))
1547112553.889 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (exp (+ (log (tan x)) (log (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.889 * * * * [misc]progress:  [ 34 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (exp (log (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.889 * * * * [misc]progress:  [ 35 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (log (exp (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.889 * * * * [misc]progress:  [ 36 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cbrt (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.889 * [enter]simplify:  Simplifying (* (* (* (tan x) (tan x)) (tan x)) (* (* (tan x) (tan x)) (tan x)))
1547112553.889 * * [misc]simplify:  iters left: 6 (5 enodes)
1547112553.890 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112553.892 * * [misc]simplify:  iters left: 4 (18 enodes)
1547112553.895 * * [misc]simplify:  iters left: 3 (24 enodes)
1547112553.898 * * [misc]simplify:  iters left: 2 (29 enodes)
1547112553.902 * * [misc]simplify:  iters left: 1 (32 enodes)
1547112553.907 * [exit]simplify:  Simplified to (pow (tan x) 6)
1547112553.908 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (cbrt (pow (tan x) 6))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.908 * * * * [misc]progress:  [ 37 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (cbrt (* (tan x) (tan x))) (cbrt (* (tan x) (tan x)))) (cbrt (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.908 * * * * [misc]progress:  [ 38 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (cbrt (* (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.908 * * * * [misc]progress:  [ 39 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (sqrt (* (tan x) (tan x))) (sqrt (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.908 * * * * [misc]progress:  [ 40 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.908 * [enter]simplify:  Simplifying (* (sin x) (sin x))
1547112553.908 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112553.909 * [exit]simplify:  Simplified to (* (sin x) (sin x))
1547112553.910 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.910 * [enter]simplify:  Simplifying (* (cos x) (cos x))
1547112553.910 * * [misc]simplify:  iters left: 3 (3 enodes)
1547112553.911 * [exit]simplify:  Simplified to (* (cos x) (cos x))
1547112553.911 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.911 * * * * [misc]progress:  [ 41 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.911 * * * * [misc]progress:  [ 42 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.911 * [enter]simplify:  Simplifying (cbrt (tan x))
1547112553.911 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112553.912 * [exit]simplify:  Simplified to (cbrt (tan x))
1547112553.912 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (* (* (tan x) (* (cbrt (tan x)) (cbrt (tan x)))) (cbrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.912 * * * * [misc]progress:  [ 43 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.913 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112553.913 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112553.913 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112553.914 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (* (* (tan x) (sqrt (tan x))) (sqrt (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.914 * * * * [misc]progress:  [ 44 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (tan x) 1) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.914 * [enter]simplify:  Simplifying (tan x)
1547112553.914 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.914 * [exit]simplify:  Simplified to (tan x)
1547112553.915 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (* (* (tan x) 1) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.915 * * * * [misc]progress:  [ 45 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.915 * [enter]simplify:  Simplifying (* (cbrt (tan x)) (cbrt (tan x)))
1547112553.915 * * [misc]simplify:  iters left: 4 (4 enodes)
1547112553.916 * [exit]simplify:  Simplified to (* (cbrt (tan x)) (cbrt (tan x)))
1547112553.916 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (* (* (cbrt (tan x)) (cbrt (tan x))) (* (cbrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.916 * * * * [misc]progress:  [ 46 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.917 * [enter]simplify:  Simplifying (sqrt (tan x))
1547112553.917 * * [misc]simplify:  iters left: 2 (3 enodes)
1547112553.917 * [exit]simplify:  Simplified to (sqrt (tan x))
1547112553.917 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (* (sqrt (tan x)) (* (sqrt (tan x)) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.918 * * * * [misc]progress:  [ 47 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.918 * * * * [misc]progress:  [ 48 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.918 * [enter]simplify:  Simplifying (cos x)
1547112553.918 * * [misc]simplify:  iters left: 1 (2 enodes)
1547112553.918 * [exit]simplify:  Simplified to (cos x)
1547112553.919 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (* (- 1 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.919 * * * * [misc]progress:  [ 49 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (* (sin x) (tan x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.919 * [enter]simplify:  Simplifying (* (sin x) (tan x))
1547112553.919 * * [misc]simplify:  iters left: 3 (4 enodes)
1547112553.920 * * [misc]simplify:  iters left: 2 (5 enodes)
1547112553.922 * [exit]simplify:  Simplified to (* (tan x) (sin x))
1547112553.922 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (- 1 (/ (* (tan x) (sin x)) (cos x))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112553.922 * * * * [misc]progress:  [ 50 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112553.922 * * * * [misc]progress:  [ 51 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (log1p (expm1 (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112553.922 * * * * [misc]progress:  [ 52 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (expm1 (log1p (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112553.922 * * * * [misc]progress:  [ 53 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (+ 1 (* (tan x) (tan x))) -1)))>
1547112553.922 * * * * [misc]progress:  [ 54 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (+ 1 (* (tan x) (tan x))) (- 1))))>
1547112553.922 * [enter]simplify:  Simplifying (- 1)
1547112553.922 * * [misc]simplify:  iters left: 2 (2 enodes)
1547112553.923 * * [misc]simplify:  iters left: 1 (5 enodes)
1547112553.924 * [exit]simplify:  Simplified to -1
1547112553.924 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (+ 1 (* (tan x) (tan x))) -1)))
1547112553.924 * * * * [misc]progress:  [ 55 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (pow (/ 1 (+ 1 (* (tan x) (tan x)))) 1)))>
1547112553.924 * * * * [misc]progress:  [ 56 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (exp (- (log (+ 1 (* (tan x) (tan x))))))))>
1547112553.925 * * * * [misc]progress:  [ 57 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (exp (log (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112553.925 * * * * [misc]progress:  [ 58 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (log (exp (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112553.925 * * * * [misc]progress:  [ 59 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112553.925 * * * * [misc]progress:  [ 60 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (cbrt (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112553.925 * * * * [misc]progress:  [ 61 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112553.925 * * * * [misc]progress:  [ 62 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (- 1) (- (+ 1 (* (tan x) (tan x)))))))>
1547112553.925 * * * * [misc]progress:  [ 63 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* 1 (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112553.925 * * * * [misc]progress:  [ 64 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* 1 (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112553.925 * * * * [misc]progress:  [ 65 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (/ (+ 1 (* (tan x) (tan x))) 1))))>
1547112553.925 * * * * [misc]progress:  [ 66 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (+ 1 (* (tan x) (tan x)))))))>
1547112553.925 * [enter]simplify:  Simplifying (cbrt (+ 1 (* (tan x) (tan x))))
1547112553.925 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112553.927 * * [misc]simplify:  iters left: 5 (9 enodes)
1547112553.930 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112553.932 * [exit]simplify:  Simplified to (cbrt (fma (tan x) (tan x) 1))
1547112553.932 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (* (cbrt (+ 1 (* (tan x) (tan x)))) (cbrt (+ 1 (* (tan x) (tan x)))))) (cbrt (fma (tan x) (tan x) 1)))))
1547112553.932 * * * * [misc]progress:  [ 67 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (sqrt (+ 1 (* (tan x) (tan x)))))))>
1547112553.933 * [enter]simplify:  Simplifying (sqrt (+ 1 (* (tan x) (tan x))))
1547112553.933 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112553.935 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112553.937 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112553.940 * [exit]simplify:  Simplified to (hypot 1 (tan x))
1547112553.940 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 (sqrt (+ 1 (* (tan x) (tan x))))) (hypot 1 (tan x)))))
1547112553.940 * * * * [misc]progress:  [ 68 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 1) (+ 1 (* (tan x) (tan x))))))>
1547112553.940 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1547112553.940 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112553.942 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112553.944 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112553.946 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1547112553.946 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ (/ 1 1) (fma (tan x) (tan x) 1))))
1547112553.947 * * * * [misc]progress:  [ 69 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))))))>
1547112553.947 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1547112553.947 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112553.951 * * [misc]simplify:  iters left: 5 (27 enodes)
1547112553.964 * * [misc]simplify:  iters left: 4 (119 enodes)
1547112554.072 * * [misc]simplify:  iters left: 3 (311 enodes)
1547112554.161 * * [misc]simplify:  iters left: 2 (465 enodes)
1547112554.446 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1547112554.446 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1))))
1547112554.446 * * * * [misc]progress:  [ 70 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))>
1547112554.447 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1547112554.447 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112554.448 * * [misc]simplify:  iters left: 4 (9 enodes)
1547112554.451 * * [misc]simplify:  iters left: 3 (13 enodes)
1547112554.455 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112554.459 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1547112554.459 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (* (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x))))) (- 1 (* (tan x) (tan x))))))
1547112554.459 * * * * [misc]progress:  [ 71 / 111 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.459 * * * * [misc]progress:  [ 72 / 111 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.459 * * * * [misc]progress:  [ 73 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) 1))>
1547112554.460 * [enter]simplify:  Simplifying (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))
1547112554.460 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112554.462 * * [misc]simplify:  iters left: 5 (16 enodes)
1547112554.468 * * [misc]simplify:  iters left: 4 (31 enodes)
1547112554.478 * * [misc]simplify:  iters left: 3 (70 enodes)
1547112554.492 * * [misc]simplify:  iters left: 2 (133 enodes)
1547112554.542 * * [misc]simplify:  iters left: 1 (217 enodes)
1547112554.621 * [exit]simplify:  Simplified to (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1))
1547112554.621 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)) 1))
1547112554.621 * * * * [misc]progress:  [ 74 / 111 ] simplifiying candidate #<alt (λ (x) (pow (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) 1))>
1547112554.621 * * * * [misc]progress:  [ 75 / 111 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (- 1 (* (tan x) (tan x)))) (- (log (+ 1 (* (tan x) (tan x))))))))>
1547112554.621 * [enter]simplify:  Simplifying (+ (log (- 1 (* (tan x) (tan x)))) (- (log (+ 1 (* (tan x) (tan x))))))
1547112554.621 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112554.623 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112554.625 * * [misc]simplify:  iters left: 4 (24 enodes)
1547112554.628 * * [misc]simplify:  iters left: 3 (26 enodes)
1547112554.631 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1547112554.631 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1547112554.631 * * * * [misc]progress:  [ 76 / 111 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (- 1 (* (tan x) (tan x)))) (log (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.631 * [enter]simplify:  Simplifying (+ (log (- 1 (* (tan x) (tan x)))) (log (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112554.631 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112554.634 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112554.636 * * [misc]simplify:  iters left: 4 (28 enodes)
1547112554.640 * * [misc]simplify:  iters left: 3 (34 enodes)
1547112554.643 * * [misc]simplify:  iters left: 2 (38 enodes)
1547112554.650 * * [misc]simplify:  iters left: 1 (57 enodes)
1547112554.663 * [exit]simplify:  Simplified to (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))
1547112554.663 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- 1 (* (tan x) (tan x)))) (log (fma (tan x) (tan x) 1)))))
1547112554.663 * * * * [misc]progress:  [ 77 / 111 ] simplifiying candidate #<alt (λ (x) (exp (log (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.663 * * * * [misc]progress:  [ 78 / 111 ] simplifiying candidate #<alt (λ (x) (log (exp (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.664 * * * * [misc]progress:  [ 79 / 111 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.664 * [enter]simplify:  Simplifying (* (* (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))) (* (* (/ 1 (+ 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112554.664 * * [misc]simplify:  iters left: 6 (12 enodes)
1547112554.669 * * [misc]simplify:  iters left: 5 (30 enodes)
1547112554.681 * * [misc]simplify:  iters left: 4 (89 enodes)
1547112554.731 * * [misc]simplify:  iters left: 3 (253 enodes)
1547112554.962 * [exit]simplify:  Simplified to (/ (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (/ (pow (fma (tan x) (tan x) 1) 3) (- 1 (* (tan x) (tan x)))))
1547112554.962 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (* (- 1 (* (tan x) (tan x))) (- 1 (* (tan x) (tan x)))) (/ (pow (fma (tan x) (tan x) 1) 3) (- 1 (* (tan x) (tan x)))))))
1547112554.962 * * * * [misc]progress:  [ 80 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))) (cbrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))) (cbrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.962 * * * * [misc]progress:  [ 81 / 111 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.962 * * * * [misc]progress:  [ 82 / 111 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))) (sqrt (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))))>
1547112554.962 * * * * [misc]progress:  [ 83 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) 1) (* (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x))))))>
1547112554.963 * [enter]simplify:  Simplifying (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) 1)
1547112554.963 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112554.965 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112554.968 * * [misc]simplify:  iters left: 4 (43 enodes)
1547112554.980 * * [misc]simplify:  iters left: 3 (112 enodes)
1547112555.014 * * [misc]simplify:  iters left: 2 (231 enodes)
1547112555.132 * * [misc]simplify:  iters left: 1 (406 enodes)
1547112555.320 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 6))
1547112555.320 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 6)) (* (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x))))))
1547112555.320 * [enter]simplify:  Simplifying (* (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x))))
1547112555.320 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112555.322 * * [misc]simplify:  iters left: 5 (36 enodes)
1547112555.331 * * [misc]simplify:  iters left: 4 (146 enodes)
1547112555.438 * * [misc]simplify:  iters left: 3 (436 enodes)
1547112555.819 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1)) (fma (tan x) (tan x) 1))
1547112555.819 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (pow (tan x) 6)) (fma (* (tan x) (tan x)) (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1)) (fma (tan x) (tan x) 1))))
1547112555.819 * * * * [misc]progress:  [ 84 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))>
1547112555.820 * [enter]simplify:  Simplifying (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) 1)
1547112555.820 * * [misc]simplify:  iters left: 6 (8 enodes)
1547112555.823 * * [misc]simplify:  iters left: 5 (18 enodes)
1547112555.829 * * [misc]simplify:  iters left: 4 (35 enodes)
1547112555.843 * * [misc]simplify:  iters left: 3 (74 enodes)
1547112555.875 * * [misc]simplify:  iters left: 2 (185 enodes)
1547112555.980 * * [misc]simplify:  iters left: 1 (268 enodes)
1547112555.997 * [exit]simplify:  Simplified to (- 1 (pow (tan x) 4))
1547112555.997 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))))
1547112555.998 * [enter]simplify:  Simplifying (* (+ 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x))))
1547112555.998 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112555.999 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112556.002 * * [misc]simplify:  iters left: 4 (35 enodes)
1547112556.009 * * [misc]simplify:  iters left: 3 (78 enodes)
1547112556.033 * * [misc]simplify:  iters left: 2 (180 enodes)
1547112556.120 * * [misc]simplify:  iters left: 1 (304 enodes)
1547112556.212 * [exit]simplify:  Simplified to (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1))
1547112556.212 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (pow (tan x) 4)) (* (fma (tan x) (tan x) 1) (fma (tan x) (tan x) 1))))
1547112556.212 * * * * [misc]progress:  [ 85 / 111 ] simplifiying candidate #<alt (λ (x) (* 1 (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112556.212 * * * * [misc]progress:  [ 86 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (* (tan x) (tan x))) (+ 1 (* (tan x) (tan x)))))>
1547112556.212 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1547112556.213 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112556.214 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112556.217 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112556.222 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1547112556.222 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- 1 (* (tan x) (tan x))) (fma (tan x) (tan x) 1)))
1547112556.222 * * * * [misc]progress:  [ 87 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112556.222 * [enter]simplify:  Simplifying (cbrt (/ 1 (+ 1 (* (tan x) (tan x)))))
1547112556.222 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112556.224 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112556.227 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112556.230 * [exit]simplify:  Simplified to (cbrt (/ 1 (fma (tan x) (tan x) 1)))
1547112556.230 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (* (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))) (cbrt (/ 1 (+ 1 (* (tan x) (tan x))))))) (cbrt (/ 1 (fma (tan x) (tan x) 1)))))
1547112556.230 * * * * [misc]progress:  [ 88 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112556.230 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))
1547112556.230 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112556.233 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112556.235 * * [misc]simplify:  iters left: 4 (11 enodes)
1547112556.238 * [exit]simplify:  Simplified to (sqrt (/ 1 (fma (tan x) (tan x) 1)))
1547112556.238 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (sqrt (/ 1 (+ 1 (* (tan x) (tan x)))))) (sqrt (/ 1 (fma (tan x) (tan x) 1)))))
1547112556.239 * * * * [misc]progress:  [ 89 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112556.239 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1547112556.239 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112556.241 * * [misc]simplify:  iters left: 5 (9 enodes)
1547112556.243 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112556.246 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1547112556.246 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (fma (tan x) (tan x) 1))))
1547112556.246 * * * * [misc]progress:  [ 90 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112556.246 * [enter]simplify:  Simplifying (/ 1 (+ 1 (* (tan x) (tan x))))
1547112556.247 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112556.249 * * [misc]simplify:  iters left: 5 (9 enodes)
1547112556.251 * * [misc]simplify:  iters left: 4 (10 enodes)
1547112556.254 * [exit]simplify:  Simplified to (/ 1 (fma (tan x) (tan x) 1))
1547112556.254 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) 1) (/ 1 (fma (tan x) (tan x) 1))))
1547112556.254 * * * * [misc]progress:  [ 91 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3)))) (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))>
1547112556.254 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))
1547112556.254 * * [misc]simplify:  iters left: 6 (9 enodes)
1547112556.258 * * [misc]simplify:  iters left: 5 (27 enodes)
1547112556.271 * * [misc]simplify:  iters left: 4 (119 enodes)
1547112556.359 * * [misc]simplify:  iters left: 3 (311 enodes)
1547112556.447 * * [misc]simplify:  iters left: 2 (465 enodes)
1547112556.726 * [exit]simplify:  Simplified to (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)
1547112556.726 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (pow 1 3) (pow (* (tan x) (tan x)) 3)))) (fma (* (tan x) (tan x)) (fma (tan x) (tan x) -1) 1)))
1547112556.726 * * * * [misc]progress:  [ 92 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))>
1547112556.727 * [enter]simplify:  Simplifying (- 1 (* (tan x) (tan x)))
1547112556.727 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112556.728 * * [misc]simplify:  iters left: 4 (9 enodes)
1547112556.731 * * [misc]simplify:  iters left: 3 (13 enodes)
1547112556.734 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112556.738 * [exit]simplify:  Simplified to (- 1 (* (tan x) (tan x)))
1547112556.738 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (- 1 (* (tan x) (tan x))) (/ 1 (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (- 1 (* (tan x) (tan x)))))
1547112556.738 * * * * [misc]progress:  [ 93 / 111 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (- 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112556.738 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547112556.738 * * [misc]simplify:  iters left: 6 (7 enodes)
1547112556.741 * * [misc]simplify:  iters left: 5 (11 enodes)
1547112556.744 * * [misc]simplify:  iters left: 4 (15 enodes)
1547112556.748 * * [misc]simplify:  iters left: 3 (17 enodes)
1547112556.753 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x)))))
1547112556.753 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (- 1 (* (tan x) (tan x))))) (* (cbrt (- 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))))
1547112556.753 * * * * [misc]progress:  [ 94 / 111 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112556.753 * [enter]simplify:  Simplifying (sqrt (- 1 (* (tan x) (tan x))))
1547112556.753 * * [misc]simplify:  iters left: 6 (6 enodes)
1547112556.755 * * [misc]simplify:  iters left: 5 (10 enodes)
1547112556.758 * * [misc]simplify:  iters left: 4 (14 enodes)
1547112556.761 * * [misc]simplify:  iters left: 3 (16 enodes)
1547112556.765 * [exit]simplify:  Simplified to (sqrt (- 1 (* (tan x) (tan x))))
1547112556.765 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- 1 (* (tan x) (tan x)))) (* (sqrt (- 1 (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))))
1547112556.765 * * * * [misc]progress:  [ 95 / 111 ] simplifiying candidate #<alt (λ (x) (* 1 (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x)))))))>
1547112556.766 * * * * [misc]progress:  [ 96 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- 1 (* (tan x) (tan x))) 1) (+ 1 (* (tan x) (tan x)))))>
1547112556.766 * [enter]simplify:  Simplifying (+ 1 (* (tan x) (tan x)))
1547112556.766 * * [misc]simplify:  iters left: 5 (5 enodes)
1547112556.767 * * [misc]simplify:  iters left: 4 (8 enodes)
1547112556.770 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112556.772 * [exit]simplify:  Simplified to (fma (tan x) (tan x) 1)
1547112556.772 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (- 1 (* (tan x) (tan x))) 1) (fma (tan x) (tan x) 1)))
1547112556.772 * * * * [misc]progress:  [ 97 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1 (* (tan x) (tan x))))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))>
1547112556.772 * [enter]simplify:  Simplifying (* (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (/ 1 (+ 1 (* (tan x) (tan x)))))
1547112556.772 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112556.777 * * [misc]simplify:  iters left: 5 (26 enodes)
1547112556.784 * * [misc]simplify:  iters left: 4 (55 enodes)
1547112556.797 * * [misc]simplify:  iters left: 3 (143 enodes)
1547112556.868 * * [misc]simplify:  iters left: 2 (385 enodes)
1547112557.114 * [exit]simplify:  Simplified to (/ (- 1 (pow (tan x) 6)) (fma (tan x) (tan x) 1))
1547112557.114 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (- 1 (pow (tan x) 6)) (fma (tan x) (tan x) 1)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))))
1547112557.114 * * * * [misc]progress:  [ 98 / 111 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))>
1547112557.114 * [enter]simplify:  Simplifying (* (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (/ 1 (+ 1 (* (tan x) (tan x)))))
1547112557.115 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112557.118 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112557.130 * * [misc]simplify:  iters left: 4 (47 enodes)
1547112557.147 * * [misc]simplify:  iters left: 3 (107 enodes)
1547112557.174 * * [misc]simplify:  iters left: 2 (256 enodes)
1547112557.280 * [exit]simplify:  Simplified to (fma (- (* (tan x) (tan x))) (/ (* (tan x) (tan x)) (fma (tan x) (tan x) 1)) (/ 1 (fma (tan x) (tan x) 1)))
1547112557.280 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (- (* (tan x) (tan x))) (/ (* (tan x) (tan x)) (fma (tan x) (tan x) 1)) (/ 1 (fma (tan x) (tan x) 1))) (+ 1 (* (tan x) (tan x)))))
1547112557.280 * * * * [misc]progress:  [ 99 / 111 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ 1 (* (tan x) (tan x)))) (- 1 (* (tan x) (tan x)))))>
1547112557.280 * * * * [misc]progress:  [ 100 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))))))>
1547112557.281 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112557.281 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112557.283 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112557.286 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112557.294 * * [misc]simplify:  iters left: 3 (42 enodes)
1547112557.299 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547112557.299 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))))))
1547112557.299 * * * * [misc]progress:  [ 101 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1547112557.299 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112557.299 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112557.300 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112557.301 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112557.304 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112557.307 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112557.308 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1547112557.308 * * * * [misc]progress:  [ 102 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (/ (pow (sin x) 2) (pow (cos x) 2))))))>
1547112557.308 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112557.308 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112557.309 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112557.310 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112557.315 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112557.323 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112557.323 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))))))
1547112557.323 * * * * [misc]progress:  [ 103 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112557.323 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 2/3 (pow x 4)) (* 17/45 (pow x 6))))
1547112557.324 * * [misc]simplify:  iters left: 6 (13 enodes)
1547112557.328 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112557.334 * * [misc]simplify:  iters left: 4 (32 enodes)
1547112557.344 * * [misc]simplify:  iters left: 3 (42 enodes)
1547112557.354 * [exit]simplify:  Simplified to (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))
1547112557.354 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (- 1 (fma 2/3 (pow x 4) (fma 17/45 (pow x 6) (* x x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112557.354 * * * * [misc]progress:  [ 104 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112557.354 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112557.355 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112557.357 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112557.360 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112557.364 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112557.372 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112557.372 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112557.372 * * * * [misc]progress:  [ 105 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (/ 1 (+ 1 (* (tan x) (tan x))))))>
1547112557.372 * [enter]simplify:  Simplifying (/ (pow (sin x) 2) (pow (cos x) 2))
1547112557.372 * * [misc]simplify:  iters left: 4 (7 enodes)
1547112557.374 * * [misc]simplify:  iters left: 3 (9 enodes)
1547112557.377 * * [misc]simplify:  iters left: 2 (15 enodes)
1547112557.382 * * [misc]simplify:  iters left: 1 (24 enodes)
1547112557.389 * [exit]simplify:  Simplified to (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))
1547112557.389 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (/ 1 (+ 1 (* (tan x) (tan x))))))
1547112557.389 * * * * [misc]progress:  [ 106 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))))>
1547112557.389 * [enter]simplify:  Simplifying (- (+ (* 1/3 (pow x 4)) 1) (pow x 2))
1547112557.389 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112557.393 * * [misc]simplify:  iters left: 5 (20 enodes)
1547112557.399 * * [misc]simplify:  iters left: 4 (34 enodes)
1547112557.409 * * [misc]simplify:  iters left: 3 (45 enodes)
1547112557.420 * * [misc]simplify:  iters left: 2 (52 enodes)
1547112557.432 * * [misc]simplify:  iters left: 1 (61 enodes)
1547112557.449 * [exit]simplify:  Simplified to (fma 1/3 (pow x 4) (- 1 (* x x)))
1547112557.449 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (fma 1/3 (pow x 4) (- 1 (* x x)))))
1547112557.449 * * * * [misc]progress:  [ 107 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))>
1547112557.449 * [enter]simplify:  Simplifying (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112557.449 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112557.452 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112557.454 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112557.457 * * [misc]simplify:  iters left: 3 (31 enodes)
1547112557.461 * * [misc]simplify:  iters left: 2 (34 enodes)
1547112557.465 * * [misc]simplify:  iters left: 1 (37 enodes)
1547112557.469 * [exit]simplify:  Simplified to (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547112557.470 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))))
1547112557.470 * * * * [misc]progress:  [ 108 / 111 ] simplifiying candidate #<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))))>
1547112557.470 * [enter]simplify:  Simplifying (/ 1 (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112557.470 * * [misc]simplify:  iters left: 6 (10 enodes)
1547112557.471 * * [misc]simplify:  iters left: 5 (15 enodes)
1547112557.473 * * [misc]simplify:  iters left: 4 (21 enodes)
1547112557.476 * * [misc]simplify:  iters left: 3 (31 enodes)
1547112557.481 * * [misc]simplify:  iters left: 2 (34 enodes)
1547112557.489 * * [misc]simplify:  iters left: 1 (37 enodes)
1547112557.493 * [exit]simplify:  Simplified to (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547112557.493 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))))
1547112557.493 * * * * [misc]progress:  [ 109 / 111 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2))))>
1547112557.493 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (* 2 (pow x 2)))
1547112557.493 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112557.495 * * [misc]simplify:  iters left: 5 (22 enodes)
1547112557.499 * * [misc]simplify:  iters left: 4 (44 enodes)
1547112557.506 * * [misc]simplify:  iters left: 3 (64 enodes)
1547112557.514 * * [misc]simplify:  iters left: 2 (90 enodes)
1547112557.525 * * [misc]simplify:  iters left: 1 (103 enodes)
1547112557.539 * [exit]simplify:  Simplified to (fma (* x -2) x (fma 2/3 (pow x 4) 1))
1547112557.539 * [misc]simplify:  Simplified (2) to (λ (x) (fma (* x -2) x (fma 2/3 (pow x 4) 1)))
1547112557.539 * * * * [misc]progress:  [ 110 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112557.539 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112557.539 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112557.541 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112557.544 * * [misc]simplify:  iters left: 4 (34 enodes)
1547112557.551 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112557.568 * * [misc]simplify:  iters left: 2 (151 enodes)
1547112557.609 * * [misc]simplify:  iters left: 1 (304 enodes)
1547112557.726 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547112557.726 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)))
1547112557.726 * * * * [misc]progress:  [ 111 / 111 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1)))>
1547112557.727 * [enter]simplify:  Simplifying (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (pow (sin x) 2) (pow (cos x) 2)) 1))
1547112557.727 * * [misc]simplify:  iters left: 6 (11 enodes)
1547112557.728 * * [misc]simplify:  iters left: 5 (21 enodes)
1547112557.731 * * [misc]simplify:  iters left: 4 (34 enodes)
1547112557.737 * * [misc]simplify:  iters left: 3 (66 enodes)
1547112557.748 * * [misc]simplify:  iters left: 2 (151 enodes)
1547112557.789 * * [misc]simplify:  iters left: 1 (304 enodes)
1547112557.915 * [exit]simplify:  Simplified to (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1))
1547112557.916 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- 1 (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (fma (/ (sin x) (cos x)) (/ (sin x) (cos x)) 1)))
1547112557.916 * * * [misc]progress:  adding candidates to table
1547112559.079 * [misc]progress:  [Phase 3 of 3] Extracting.
1547112559.080 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))> #<alt (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))>)
1547112559.082 * * * [misc]regime-changes:  Trying 3 branch expressions: (x (tan x) (* (tan x) (tan x)))
1547112559.082 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))> #<alt (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))>)
1547112559.148 * * * * [misc]regimes:  Trying to branch on (tan x) from (#<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))> #<alt (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))>)
1547112559.232 * * * * [misc]regimes:  Trying to branch on (* (tan x) (tan x)) from (#<alt (λ (x) (* (- 1 (* (tan x) (tan x))) (/ 1 (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (- 1 (log (exp (* (tan x) (tan x))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (* 1 1) (* (* (tan x) (tan x)) (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (* (sin x) (sin x)) (* (cos x) (cos x)))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (* (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))) (/ (cbrt (- 1 (* (tan x) (tan x)))) (cbrt (fma (tan x) (tan x) 1)))))> #<alt (λ (x) (- (/ 1 (fma (tan x) (tan x) 1)) (/ (* (tan x) (tan x)) (+ 1 (* (tan x) (tan x))))))> #<alt (λ (x) (/ (/ (- (pow 1 3) (/ (pow (* (tan x) (sin x)) 3) (pow (cos x) 3))) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x)))))> #<alt (λ (x) (* (/ 1 (hypot 1 (tan x))) (/ (- 1 (* (tan x) (tan x))) (hypot 1 (tan x)))))> #<alt (λ (x) (/ (- 1 (/ (pow (sin x) 2) (pow (cos x) 2))) (+ (/ (* (* (cbrt (sin x)) (sin x)) (pow (cbrt (sin x)) 2)) (pow (cos x) 2)) 1)))>)
1547112559.296 * * * [misc]regime:  Found split indices: #<option (#s(si 4 256))>
1547112559.297 * [enter]simplify:  Simplifying (/ (/ (- (pow 1 3) (pow (* (tan x) (tan x)) 3)) (+ (* 1 1) (+ (* (* (tan x) (tan x)) (* (tan x) (tan x))) (* 1 (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x))))
1547112559.297 * * [misc]simplify:  iters left: 6 (16 enodes)
1547112559.298 * * [misc]simplify:  iters left: 5 (23 enodes)
1547112559.299 * [exit]simplify:  Simplified to (/ (/ (- 1 (pow (* (tan x) (tan x)) 3)) (+ 1 (+ (* (tan x) (tan x)) (* (* (tan x) (tan x)) (* (tan x) (tan x)))))) (+ 1 (* (tan x) (tan x))))
1547112559.299 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547112565.706 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547112565.708 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547112566.790 * [misc]regime-testing:  Baseline error score: 0.39921555157781946
1547112566.791 * [misc]regime-testing:  Oracle error score: 0.09913056022855801
1547112566.795 * [misc]regime-testing:  End program error score: 0.39921555157781946