13.063 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.110 * * * [progress]: [2/2] Setting up program.
0.115 * [progress]: [Phase 2 of 3] Improving.
0.115 * [simplify]: Simplifying:
  (- (log (+ 1.0 (exp x))) (* x y))
0.115 * * [simplify]: Extracting # 0 : cost  1  inf +  0
0.115 * * [simplify]: Extracting # 1 : cost  3  inf +  0
0.115 * * [simplify]: Extracting # 2 : cost  6  inf +  0
0.116 * * [simplify]: Extracting # 3 : cost  5  inf +  44
0.116 * * [simplify]: Extracting # 4 : cost  3  inf +  116
0.116 * * [simplify]: Extracting # 5 : cost  0  inf +  673
0.116 * * [simplify]: iteration  0 :  8  enodes  (cost  263 )
0.117 * * [simplify]: Extracting # 0 : cost  0  inf +  673
0.117 * * [simplify]: Extracting # 1 : cost  1  inf +  673
0.117 * * [simplify]: Extracting # 2 : cost  0  inf +  755
0.117 * * [simplify]: iteration  1 :  12  enodes  (cost  263 )
0.119 * * [simplify]: Extracting # 0 : cost  0  inf +  755
0.119 * * [simplify]: Extracting # 1 : cost  2  inf +  755
0.119 * * [simplify]: Extracting # 2 : cost  0  inf +  837
0.119 * * [simplify]: iteration  2 :  19  enodes  (cost  263 )
0.122 * * [simplify]: Extracting # 0 : cost  0  inf +  837
0.122 * * [simplify]: iteration complete:  19  enodes  (cost  263 )
0.122 * [simplify]: Simplified to:
  (- (log (+ 1.0 (exp x))) (* x y))
0.123 * * [progress]: iteration 1 / 4
0.123 * * * [progress]: picking best candidate
0.127 * * * * [pick]: Picked  #<alt (λ (x y) (- (log (+ 1.0 (exp x))) (* x y)))>
0.127 * * * [progress]: localizing error
0.142 * * * [progress]: generating rewritten candidates
0.142 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.147 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.191 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.199 * * * [progress]: generating series expansions
0.199 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.199 * [backup-simplify]: Simplify (log (+ 1.0 (exp x))) into (log (+ (exp x) 1.0))
0.199 * [approximate]: Taking taylor expansion of (log (+ (exp x) 1.0)) in (x) around 0
0.199 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.199 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.199 * [taylor]: Taking taylor expansion of (exp x) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (exp 0) into 1
0.199 * [taylor]: Taking taylor expansion of 1.0 in x
0.199 * [backup-simplify]: Simplify 1.0 into 1.0
0.200 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.201 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.201 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.201 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.201 * [taylor]: Taking taylor expansion of (exp x) in x
0.201 * [taylor]: Taking taylor expansion of x in x
0.201 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify (exp 0) into 1
0.201 * [taylor]: Taking taylor expansion of 1.0 in x
0.201 * [backup-simplify]: Simplify 1.0 into 1.0
0.201 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.201 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.202 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.202 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.203 * [backup-simplify]: Simplify (+ 1 0) into 1
0.206 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
0.206 * [backup-simplify]: Simplify 0.5 into 0.5
0.207 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.207 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.214 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.216 * [backup-simplify]: Simplify (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.218 * [backup-simplify]: Simplify (+ (* (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) (pow x 2)) (+ (* 0.5 x) (log 2.0))) into (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
0.218 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 x)))) into (log (+ (exp (/ 1 x)) 1.0))
0.218 * [approximate]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in (x) around 0
0.218 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.218 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (/ 1 1) into 1
0.219 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.219 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * [backup-simplify]: Simplify 1.0 into 1.0
0.219 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.219 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.219 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.219 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (/ 1 1) into 1
0.219 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.219 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * [backup-simplify]: Simplify 1.0 into 1.0
0.219 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.219 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.220 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.220 * [backup-simplify]: Simplify (+ 0 0) into 0
0.220 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.220 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.224 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 24) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.239 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 120) into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (+ 0 0) into 0
0.254 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 720) into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify (log (+ (exp (/ 1 (/ 1 x))) 1.0)) into (log (+ (exp x) 1.0))
0.255 * [backup-simplify]: Simplify (log (+ 1.0 (exp (/ 1 (- x))))) into (log (+ (exp (/ -1 x)) 1.0))
0.255 * [approximate]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in (x) around 0
0.255 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.255 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.255 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.255 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [backup-simplify]: Simplify -1 into -1
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (/ -1 1) into -1
0.256 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.256 * [taylor]: Taking taylor expansion of 1.0 in x
0.256 * [backup-simplify]: Simplify 1.0 into 1.0
0.256 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.256 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.256 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.256 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.256 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.256 * [taylor]: Taking taylor expansion of -1 in x
0.256 * [backup-simplify]: Simplify -1 into -1
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.257 * [backup-simplify]: Simplify (/ -1 1) into -1
0.257 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.257 * [taylor]: Taking taylor expansion of 1.0 in x
0.257 * [backup-simplify]: Simplify 1.0 into 1.0
0.257 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.257 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.257 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.258 * [backup-simplify]: Simplify (+ 0 0) into 0
0.259 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.259 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (+ 0 0) into 0
0.261 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.265 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (+ 0 0) into 0
0.270 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 24) into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (+ 0 0) into 0
0.275 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 120) into 0
0.275 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify (+ 0 0) into 0
0.283 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -1 x)) 1.0) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 720) into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) into (log (+ (exp x) 1.0))
0.283 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.284 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp x))) (* x y)) into (- (log (+ (exp x) 1.0)) (* x y))
0.284 * [approximate]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in (x y) around 0
0.284 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in y
0.284 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in y
0.284 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in y
0.284 * [taylor]: Taking taylor expansion of (exp x) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [backup-simplify]: Simplify x into x
0.284 * [backup-simplify]: Simplify (exp x) into (exp x)
0.284 * [taylor]: Taking taylor expansion of 1.0 in y
0.284 * [backup-simplify]: Simplify 1.0 into 1.0
0.284 * [backup-simplify]: Simplify (+ (exp x) 1.0) into (+ (exp x) 1.0)
0.284 * [backup-simplify]: Simplify (log (+ (exp x) 1.0)) into (log (+ (exp x) 1.0))
0.284 * [taylor]: Taking taylor expansion of (* x y) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [backup-simplify]: Simplify x into x
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 1 into 1
0.284 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.284 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.284 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.284 * [taylor]: Taking taylor expansion of (exp x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 1 into 1
0.284 * [backup-simplify]: Simplify (exp 0) into 1
0.284 * [taylor]: Taking taylor expansion of 1.0 in x
0.284 * [backup-simplify]: Simplify 1.0 into 1.0
0.285 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.285 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.285 * [taylor]: Taking taylor expansion of (* x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 1 into 1
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [backup-simplify]: Simplify y into y
0.285 * [taylor]: Taking taylor expansion of (- (log (+ (exp x) 1.0)) (* x y)) in x
0.285 * [taylor]: Taking taylor expansion of (log (+ (exp x) 1.0)) in x
0.285 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.285 * [taylor]: Taking taylor expansion of (exp x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 1 into 1
0.285 * [backup-simplify]: Simplify (exp 0) into 1
0.285 * [taylor]: Taking taylor expansion of 1.0 in x
0.285 * [backup-simplify]: Simplify 1.0 into 1.0
0.285 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.286 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.286 * [taylor]: Taking taylor expansion of (* x y) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [backup-simplify]: Simplify y into y
0.286 * [backup-simplify]: Simplify (* 0 y) into 0
0.286 * [backup-simplify]: Simplify (- 0) into 0
0.287 * [backup-simplify]: Simplify (+ (log 2.0) 0) into (log 2.0)
0.287 * [taylor]: Taking taylor expansion of (log 2.0) in y
0.287 * [taylor]: Taking taylor expansion of 2.0 in y
0.287 * [backup-simplify]: Simplify 2.0 into 2.0
0.287 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.287 * [backup-simplify]: Simplify (log 2.0) into (log 2.0)
0.288 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.288 * [backup-simplify]: Simplify (+ 1 0) into 1
0.291 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 2.0 1)))) 1) into 0.5
0.291 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.291 * [backup-simplify]: Simplify (- y) into (- y)
0.292 * [backup-simplify]: Simplify (+ 0.5 (- y)) into (- 0.5 y)
0.292 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.292 * [taylor]: Taking taylor expansion of 0.5 in y
0.292 * [backup-simplify]: Simplify 0.5 into 0.5
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 1 into 1
0.292 * [backup-simplify]: Simplify (- 0) into 0
0.292 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
0.292 * [backup-simplify]: Simplify 0.5 into 0.5
0.293 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2.0 1)))) 1) into 0
0.293 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.302 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.316 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 2.0 2))) (* 1 (/ (* 1 (pow (* 2 1/2) 1)) (pow 2.0 1)))) 2) into (* 1/2 (- 0.5 (/ 1 (pow 2.0 2))))
0.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.317 * [backup-simplify]: Simplify (- 0) into 0
0.321 * [backup-simplify]: Simplify (+ (* 1/2 (- 0.5 (/ 1 (pow 2.0 2)))) 0) into (- 0.25 (* 1/2 (/ 1 (pow 2.0 2))))
0.321 * [taylor]: Taking taylor expansion of (- 0.25 (* 1/2 (/ 1 (pow 2.0 2)))) in y
0.322 * [taylor]: Taking taylor expansion of 0.25 in y
0.322 * [backup-simplify]: Simplify 0.25 into 0.25
0.322 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow 2.0 2))) in y
0.322 * [taylor]: Taking taylor expansion of 1/2 in y
0.322 * [backup-simplify]: Simplify 1/2 into 1/2
0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow 2.0 2)) in y
0.322 * [taylor]: Taking taylor expansion of (pow 2.0 2) in y
0.322 * [taylor]: Taking taylor expansion of 2.0 in y
0.322 * [backup-simplify]: Simplify 2.0 into 2.0
0.322 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
0.323 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
0.323 * [backup-simplify]: Simplify (* 1/2 0.25) into 0.125
0.323 * [backup-simplify]: Simplify (- 0.125) into (- 0.125)
0.324 * [backup-simplify]: Simplify (+ 0.25 (- 0.125)) into 0.125
0.324 * [backup-simplify]: Simplify 0.125 into 0.125
0.325 * [backup-simplify]: Simplify (+ (* 0.125 (pow (* 1 x) 2)) (+ (* 0.5 (* 1 x)) (log 2.0))) into (+ (* 0.5 x) (+ (* 0.125 (pow x 2)) (log 2.0)))
0.325 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp (/ 1 x)))) (* (/ 1 x) (/ 1 y))) into (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y)))
0.325 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.325 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in y
0.325 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.325 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.325 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.325 * [backup-simplify]: Simplify x into x
0.325 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.325 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.325 * [taylor]: Taking taylor expansion of 1.0 in y
0.325 * [backup-simplify]: Simplify 1.0 into 1.0
0.325 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.325 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.325 * [taylor]: Taking taylor expansion of (* x y) in y
0.325 * [taylor]: Taking taylor expansion of x in y
0.326 * [backup-simplify]: Simplify x into x
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (* x 0) into 0
0.326 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.326 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.326 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.326 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.326 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.326 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (/ 1 1) into 1
0.326 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [backup-simplify]: Simplify 1.0 into 1.0
0.326 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.327 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.327 * [taylor]: Taking taylor expansion of (* x y) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify 1 into 1
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [backup-simplify]: Simplify y into y
0.327 * [backup-simplify]: Simplify (* 0 y) into 0
0.327 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.327 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ 1 x)) 1.0)) (/ 1 (* x y))) in x
0.327 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in x
0.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.327 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify 1 into 1
0.327 * [backup-simplify]: Simplify (/ 1 1) into 1
0.327 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.327 * [taylor]: Taking taylor expansion of 1.0 in x
0.328 * [backup-simplify]: Simplify 1.0 into 1.0
0.328 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.328 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.328 * [taylor]: Taking taylor expansion of (* x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify 1 into 1
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [backup-simplify]: Simplify y into y
0.328 * [backup-simplify]: Simplify (* 0 y) into 0
0.328 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.328 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.328 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.328 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify 1 into 1
0.329 * [backup-simplify]: Simplify (/ 1 1) into 1
0.329 * [backup-simplify]: Simplify (- 1) into -1
0.329 * [backup-simplify]: Simplify -1 into -1
0.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.330 * [backup-simplify]: Simplify (- 0) into 0
0.330 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 x)) 1.0)) 0) into (log (+ (exp (/ 1 x)) 1.0))
0.330 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) 1.0)) in y
0.330 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in y
0.330 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.330 * [taylor]: Taking taylor expansion of x in y
0.330 * [backup-simplify]: Simplify x into x
0.330 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.330 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.330 * [taylor]: Taking taylor expansion of 1.0 in y
0.330 * [backup-simplify]: Simplify 1.0 into 1.0
0.330 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.330 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.331 * [backup-simplify]: Simplify (- 0) into 0
0.331 * [backup-simplify]: Simplify 0 into 0
0.331 * [backup-simplify]: Simplify (+ 0 0) into 0
0.332 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.333 * [backup-simplify]: Simplify (- 0) into 0
0.333 * [backup-simplify]: Simplify (+ 0 0) into 0
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify (log (+ (exp (/ 1 x)) 1.0)) into (log (+ (exp (/ 1 x)) 1.0))
0.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.334 * [backup-simplify]: Simplify (- 0) into 0
0.334 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify (+ 0 0) into 0
0.336 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 2) into 0
0.337 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.337 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.337 * [backup-simplify]: Simplify (- 0) into 0
0.337 * [backup-simplify]: Simplify (+ 0 0) into 0
0.337 * [taylor]: Taking taylor expansion of 0 in y
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.338 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.338 * [backup-simplify]: Simplify (+ 0 0) into 0
0.339 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 1) into 0
0.339 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.340 * [backup-simplify]: Simplify (- 0) into 0
0.340 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify (+ 0 0) into 0
0.342 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 1 x)) 1.0) 1)))) 6) into 0
0.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.344 * [backup-simplify]: Simplify (- 0) into 0
0.344 * [backup-simplify]: Simplify (+ 0 0) into 0
0.344 * [taylor]: Taking taylor expansion of 0 in y
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify (+ (log (+ (exp (/ 1 (/ 1 x))) 1.0)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (log (+ (exp x) 1.0)) (* x y))
0.345 * [backup-simplify]: Simplify (- (log (+ 1.0 (exp (/ 1 (- x))))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y)))
0.345 * [approximate]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in (x y) around 0
0.345 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in y
0.345 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.345 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.345 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.345 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.345 * [taylor]: Taking taylor expansion of -1 in y
0.345 * [backup-simplify]: Simplify -1 into -1
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [backup-simplify]: Simplify x into x
0.345 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.345 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.345 * [taylor]: Taking taylor expansion of 1.0 in y
0.345 * [backup-simplify]: Simplify 1.0 into 1.0
0.345 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.345 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.345 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.345 * [taylor]: Taking taylor expansion of (* x y) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [backup-simplify]: Simplify x into x
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 1 into 1
0.345 * [backup-simplify]: Simplify (* x 0) into 0
0.346 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.346 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.346 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.346 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.346 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.346 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.346 * [taylor]: Taking taylor expansion of -1 in x
0.346 * [backup-simplify]: Simplify -1 into -1
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [backup-simplify]: Simplify (/ -1 1) into -1
0.346 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.346 * [taylor]: Taking taylor expansion of 1.0 in x
0.346 * [backup-simplify]: Simplify 1.0 into 1.0
0.346 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.346 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.346 * [taylor]: Taking taylor expansion of (* x y) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [backup-simplify]: Simplify y into y
0.346 * [backup-simplify]: Simplify (* 0 y) into 0
0.347 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.347 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.347 * [taylor]: Taking taylor expansion of (- (log (+ (exp (/ -1 x)) 1.0)) (/ 1 (* x y))) in x
0.347 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in x
0.347 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.347 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.347 * [taylor]: Taking taylor expansion of -1 in x
0.347 * [backup-simplify]: Simplify -1 into -1
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [backup-simplify]: Simplify (/ -1 1) into -1
0.347 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.347 * [taylor]: Taking taylor expansion of 1.0 in x
0.347 * [backup-simplify]: Simplify 1.0 into 1.0
0.347 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.347 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.347 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.347 * [taylor]: Taking taylor expansion of (* x y) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.348 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify 1 into 1
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [backup-simplify]: Simplify y into y
0.348 * [backup-simplify]: Simplify (* 0 y) into 0
0.348 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.348 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.348 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.348 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.348 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify 1 into 1
0.349 * [backup-simplify]: Simplify (/ 1 1) into 1
0.349 * [backup-simplify]: Simplify (- 1) into -1
0.349 * [backup-simplify]: Simplify -1 into -1
0.350 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.350 * [backup-simplify]: Simplify (- 0) into 0
0.351 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 x)) 1.0)) 0) into (log (+ (exp (/ -1 x)) 1.0))
0.351 * [taylor]: Taking taylor expansion of (log (+ (exp (/ -1 x)) 1.0)) in y
0.351 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in y
0.351 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.351 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.351 * [taylor]: Taking taylor expansion of -1 in y
0.351 * [backup-simplify]: Simplify -1 into -1
0.351 * [taylor]: Taking taylor expansion of x in y
0.351 * [backup-simplify]: Simplify x into x
0.351 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
0.351 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.351 * [taylor]: Taking taylor expansion of 1.0 in y
0.351 * [backup-simplify]: Simplify 1.0 into 1.0
0.351 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.351 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.353 * [backup-simplify]: Simplify (- 0) into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify (+ 0 0) into 0
0.354 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.356 * [backup-simplify]: Simplify (- 0) into 0
0.356 * [backup-simplify]: Simplify (+ 0 0) into 0
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify (log (+ (exp (/ -1 x)) 1.0)) into (log (+ (exp (/ -1 x)) 1.0))
0.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.358 * [backup-simplify]: Simplify (- 0) into 0
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify (+ 0 0) into 0
0.360 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 2) into 0
0.362 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.363 * [backup-simplify]: Simplify (- 0) into 0
0.363 * [backup-simplify]: Simplify (+ 0 0) into 0
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
0.364 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
0.365 * [backup-simplify]: Simplify (+ 0 0) into 0
0.365 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 1) into 0
0.366 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.367 * [backup-simplify]: Simplify (- 0) into 0
0.367 * [backup-simplify]: Simplify 0 into 0
0.367 * [backup-simplify]: Simplify (+ 0 0) into 0
0.371 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -1 x)) 1.0) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -1 x)) 1.0) 1)))) 6) into 0
0.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.373 * [backup-simplify]: Simplify (- 0) into 0
0.373 * [backup-simplify]: Simplify (+ 0 0) into 0
0.373 * [taylor]: Taking taylor expansion of 0 in y
0.373 * [backup-simplify]: Simplify 0 into 0
0.373 * [backup-simplify]: Simplify 0 into 0
0.373 * [backup-simplify]: Simplify 0 into 0
0.373 * [backup-simplify]: Simplify (+ (log (+ (exp (/ -1 (/ 1 (- x)))) 1.0)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (log (+ (exp x) 1.0)) (* x y))
0.373 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.374 * [backup-simplify]: Simplify (+ 1.0 (exp x)) into (+ (exp x) 1.0)
0.374 * [approximate]: Taking taylor expansion of (+ (exp x) 1.0) in (x) around 0
0.374 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.374 * [taylor]: Taking taylor expansion of (exp x) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [backup-simplify]: Simplify 0 into 0
0.374 * [backup-simplify]: Simplify 1 into 1
0.374 * [backup-simplify]: Simplify (exp 0) into 1
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [backup-simplify]: Simplify 1.0 into 1.0
0.374 * [taylor]: Taking taylor expansion of (+ (exp x) 1.0) in x
0.374 * [taylor]: Taking taylor expansion of (exp x) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [backup-simplify]: Simplify 0 into 0
0.374 * [backup-simplify]: Simplify 1 into 1
0.374 * [backup-simplify]: Simplify (exp 0) into 1
0.374 * [taylor]: Taking taylor expansion of 1.0 in x
0.374 * [backup-simplify]: Simplify 1.0 into 1.0
0.374 * [backup-simplify]: Simplify (+ 1 1.0) into 2.0
0.374 * [backup-simplify]: Simplify 2.0 into 2.0
0.375 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.375 * [backup-simplify]: Simplify (+ 1 0) into 1
0.375 * [backup-simplify]: Simplify 1 into 1
0.376 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.376 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.376 * [backup-simplify]: Simplify 1/2 into 1/2
0.377 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2.0)) into (+ x (+ (* 1/2 (pow x 2)) 2.0))
0.377 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 x))) into (+ (exp (/ 1 x)) 1.0)
0.377 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in (x) around 0
0.377 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.377 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify 1 into 1
0.377 * [backup-simplify]: Simplify (/ 1 1) into 1
0.377 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.377 * [taylor]: Taking taylor expansion of 1.0 in x
0.377 * [backup-simplify]: Simplify 1.0 into 1.0
0.377 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1.0) in x
0.377 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [backup-simplify]: Simplify 0 into 0
0.377 * [backup-simplify]: Simplify 1 into 1
0.377 * [backup-simplify]: Simplify (/ 1 1) into 1
0.377 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.378 * [taylor]: Taking taylor expansion of 1.0 in x
0.378 * [backup-simplify]: Simplify 1.0 into 1.0
0.378 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.378 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) 1.0) into (+ (exp (/ 1 x)) 1.0)
0.378 * [backup-simplify]: Simplify (+ 0 0) into 0
0.378 * [backup-simplify]: Simplify 0 into 0
0.378 * [backup-simplify]: Simplify (+ 0 0) into 0
0.378 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify (+ 0 0) into 0
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify (+ 0 0) into 0
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify (+ 0 0) into 0
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify (+ 0 0) into 0
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) 1.0) into (+ (exp x) 1.0)
0.380 * [backup-simplify]: Simplify (+ 1.0 (exp (/ 1 (- x)))) into (+ (exp (/ -1 x)) 1.0)
0.380 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in (x) around 0
0.380 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.380 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.380 * [taylor]: Taking taylor expansion of -1 in x
0.380 * [backup-simplify]: Simplify -1 into -1
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [backup-simplify]: Simplify 0 into 0
0.380 * [backup-simplify]: Simplify 1 into 1
0.380 * [backup-simplify]: Simplify (/ -1 1) into -1
0.380 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.380 * [taylor]: Taking taylor expansion of 1.0 in x
0.380 * [backup-simplify]: Simplify 1.0 into 1.0
0.380 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1.0) in x
0.380 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.380 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.380 * [taylor]: Taking taylor expansion of -1 in x
0.380 * [backup-simplify]: Simplify -1 into -1
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [backup-simplify]: Simplify 0 into 0
0.380 * [backup-simplify]: Simplify 1 into 1
0.380 * [backup-simplify]: Simplify (/ -1 1) into -1
0.381 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.381 * [taylor]: Taking taylor expansion of 1.0 in x
0.381 * [backup-simplify]: Simplify 1.0 into 1.0
0.381 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.381 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) 1.0) into (+ (exp (/ -1 x)) 1.0)
0.381 * [backup-simplify]: Simplify (+ 0 0) into 0
0.381 * [backup-simplify]: Simplify 0 into 0
0.381 * [backup-simplify]: Simplify (+ 0 0) into 0
0.381 * [backup-simplify]: Simplify 0 into 0
0.382 * [backup-simplify]: Simplify (+ 0 0) into 0
0.382 * [backup-simplify]: Simplify 0 into 0
0.382 * [backup-simplify]: Simplify (+ 0 0) into 0
0.382 * [backup-simplify]: Simplify 0 into 0
0.382 * [backup-simplify]: Simplify (+ 0 0) into 0
0.382 * [backup-simplify]: Simplify 0 into 0
0.382 * [backup-simplify]: Simplify (+ 0 0) into 0
0.382 * [backup-simplify]: Simplify 0 into 0
0.382 * [backup-simplify]: Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1.0) into (+ (exp x) 1.0)
0.382 * * * [progress]: simplifying candidates
0.383 * [simplify]: Simplifying:
  (log (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x)))))
  (log (cbrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log (sqrt (+ 1.0 (exp x))))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log 1)
  (log (+ 1.0 (exp x)))
  (log (+ (pow 1.0 3) (pow (exp x) 3)))
  (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x)))))
  (log (- (* 1.0 1.0) (* (exp x) (exp x))))
  (log (- 1.0 (exp x)))
  (log (+ 1.0 (exp x)))
  (log (log (+ 1.0 (exp x))))
  (exp (log (+ 1.0 (exp x))))
  (* (cbrt (log (+ 1.0 (exp x)))) (cbrt (log (+ 1.0 (exp x)))))
  (cbrt (log (+ 1.0 (exp x))))
  (* (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (sqrt (log (+ 1.0 (exp x))))
  (/ (+ 1.0 (exp x)) (exp (* x y)))
  (log (- (log (+ 1.0 (exp x))) (* x y)))
  (exp (- (log (+ 1.0 (exp x))) (* x y)))
  (* (cbrt (- (log (+ 1.0 (exp x))) (* x y))) (cbrt (- (log (+ 1.0 (exp x))) (* x y))))
  (cbrt (- (log (+ 1.0 (exp x))) (* x y)))
  (* (* (- (log (+ 1.0 (exp x))) (* x y)) (- (log (+ 1.0 (exp x))) (* x y))) (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (sqrt (- (log (+ 1.0 (exp x))) (* x y)))
  (- (pow (log (+ 1.0 (exp x))) 3) (pow (* x y) 3))
  (+ (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (+ (* (* x y) (* x y)) (* (log (+ 1.0 (exp x))) (* x y))))
  (- (* x y))
  (- (* (log (+ 1.0 (exp x))) (log (+ 1.0 (exp x)))) (* (* x y) (* x y)))
  (+ (log (+ 1.0 (exp x))) (* x y))
  (- (log (cbrt (+ 1.0 (exp x)))) (* x y))
  (- (log (sqrt (+ 1.0 (exp x)))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (- (log (+ 1.0 (exp x))) (* x y))
  (+ (log (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))) (* x y))
  (+ (log (- 1.0 (exp x))) (* x y))
  (- (* x y))
  (* (exp 1.0) (exp (exp x)))
  (log (+ 1.0 (exp x)))
  (exp (+ 1.0 (exp x)))
  (* (cbrt (+ 1.0 (exp x))) (cbrt (+ 1.0 (exp x))))
  (cbrt (+ 1.0 (exp x)))
  (* (* (+ 1.0 (exp x)) (+ 1.0 (exp x))) (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (sqrt (+ 1.0 (exp x)))
  (+ (pow 1.0 3) (pow (exp x) 3))
  (+ (* 1.0 1.0) (- (* (exp x) (exp x)) (* 1.0 (exp x))))
  (- (* 1.0 1.0) (* (exp x) (exp x)))
  (- 1.0 (exp x))
  (+ 1.0 (exp x))
  (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (log 2.0))) (* 1/2 (/ (pow x 2) (pow 2.0 2))))
  (log (+ (exp x) 1.0))
  (log (+ (exp x) 1.0))
  (+ (* 0.5 x) (+ (* 0.125 (pow x 2)) (log 2.0)))
  (- (log (+ (exp x) 1.0)) (* x y))
  (- (log (+ (exp x) 1.0)) (* x y))
  (+ x (+ (* 1/2 (pow x 2)) 2.0))
  (+ (exp x) 1.0)
  (+ (exp x) 1.0)
0.384 * * [simplify]: Extracting # 0 : cost  49  inf +  0
0.384 * * [simplify]: Extracting # 1 : cost  74  inf +  0
0.384 * * [simplify]: Extracting # 2 : cost  82  inf +  74
0.385 * * [simplify]: Extracting # 3 : cost  50  inf +  5967
0.385 * * [simplify]: Extracting # 4 : cost  36  inf +  9542
0.386 * * [simplify]: Extracting # 5 : cost  12  inf +  16288
0.388 * * [simplify]: Extracting # 6 : cost  2  inf +  20124
0.389 * * [simplify]: Extracting # 7 : cost  0  inf +  21345
0.390 * * [simplify]: iteration  0 :  92  enodes  (cost  16624 )
0.416 * * [simplify]: Extracting # 0 : cost  0  inf +  21345
0.420 * * [simplify]: Extracting # 1 : cost  37  inf +  18190
0.425 * * [simplify]: Extracting # 2 : cost  5  inf +  21900
0.429 * * [simplify]: Extracting # 3 : cost  2  inf +  22356
0.435 * * [simplify]: Extracting # 4 : cost  0  inf +  22961
0.438 * * [simplify]: iteration  1 :  211  enodes  (cost  14578 )
0.508 * * [simplify]: Extracting # 0 : cost  0  inf +  22961
0.515 * * [simplify]: Extracting # 1 : cost  98  inf +  22277
0.525 * * [simplify]: Extracting # 2 : cost  12  inf +  38432
0.537 * * [simplify]: Extracting # 3 : cost  1  inf +  39956
0.549 * * [simplify]: Extracting # 4 : cost  0  inf +  40168