7.767 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (+ 1.0 (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))) (+ 2.0 (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))))
0.022 * * [simplify]: iteration  0 :  12  enodes  (cost  51 )
0.024 * * [simplify]: iteration  1 :  19  enodes  (cost  51 )
0.026 * * [simplify]: iteration  2 :  33  enodes  (cost  51 )
0.030 * * [simplify]: iteration  3 :  81  enodes  (cost  51 )
0.044 * * [simplify]: iteration  4 :  240  enodes  (cost  51 )
0.093 * * [simplify]: iteration  5 :  611  enodes  (cost  51 )
0.235 * * [simplify]: iteration  6 :  1450  enodes  (cost  51 )
0.781 * * [simplify]: iteration  7 :  4187  enodes  (cost  43 )
2.694 * * [simplify]: iteration  done :  5000  enodes  (cost  43 )
2.694 * [simplify]: Simplified to:
   (/ (+ 1.0 (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))) (+ 2.0 (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))))
2.697 * * [progress]: iteration 1 / 4
2.697 * * * [progress]: picking best candidate
2.702 * * * * [pick]: Picked  #<alt (λ (t) (/ (+ 1.0 (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))) (+ 2.0 (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))))))>
2.703 * * * [progress]: localizing error
2.713 * * * [progress]: generating rewritten candidates
2.713 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2)
2.720 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1)
2.726 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
2.732 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
2.739 * * * [progress]: generating series expansions
2.739 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2)
2.740 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in (t) around 0
2.740 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.740 * [taylor]: Taking taylor expansion of 2.0 in t
2.740 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.740 * [taylor]: Taking taylor expansion of 2.0 in t
2.740 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.740 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.740 * [taylor]: Taking taylor expansion of t in t
2.740 * [taylor]: Taking taylor expansion of 1 in t
2.741 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.741 * [taylor]: Taking taylor expansion of 2.0 in t
2.741 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.741 * [taylor]: Taking taylor expansion of 2.0 in t
2.741 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.741 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.741 * [taylor]: Taking taylor expansion of t in t
2.741 * [taylor]: Taking taylor expansion of 1 in t
2.752 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in (t) around 0
2.752 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.752 * [taylor]: Taking taylor expansion of 2.0 in t
2.752 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.752 * [taylor]: Taking taylor expansion of 2.0 in t
2.752 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.752 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.752 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.752 * [taylor]: Taking taylor expansion of t in t
2.752 * [taylor]: Taking taylor expansion of 1 in t
2.753 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.753 * [taylor]: Taking taylor expansion of 2.0 in t
2.753 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.753 * [taylor]: Taking taylor expansion of 2.0 in t
2.753 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.753 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.753 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.753 * [taylor]: Taking taylor expansion of t in t
2.753 * [taylor]: Taking taylor expansion of 1 in t
2.759 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in (t) around 0
2.759 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.759 * [taylor]: Taking taylor expansion of 2.0 in t
2.759 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.759 * [taylor]: Taking taylor expansion of 2.0 in t
2.759 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.759 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.759 * [taylor]: Taking taylor expansion of 1 in t
2.759 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.759 * [taylor]: Taking taylor expansion of t in t
2.760 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.760 * [taylor]: Taking taylor expansion of 2.0 in t
2.760 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.760 * [taylor]: Taking taylor expansion of 2.0 in t
2.760 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.760 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.760 * [taylor]: Taking taylor expansion of 1 in t
2.760 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.760 * [taylor]: Taking taylor expansion of t in t
2.765 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1)
2.765 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in (t) around 0
2.765 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.765 * [taylor]: Taking taylor expansion of 2.0 in t
2.765 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.765 * [taylor]: Taking taylor expansion of 2.0 in t
2.766 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.766 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.766 * [taylor]: Taking taylor expansion of t in t
2.766 * [taylor]: Taking taylor expansion of 1 in t
2.766 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.766 * [taylor]: Taking taylor expansion of 2.0 in t
2.766 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.766 * [taylor]: Taking taylor expansion of 2.0 in t
2.766 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.766 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.766 * [taylor]: Taking taylor expansion of t in t
2.766 * [taylor]: Taking taylor expansion of 1 in t
2.777 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in (t) around 0
2.777 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.777 * [taylor]: Taking taylor expansion of 2.0 in t
2.777 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.777 * [taylor]: Taking taylor expansion of 2.0 in t
2.777 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.777 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.777 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.777 * [taylor]: Taking taylor expansion of t in t
2.777 * [taylor]: Taking taylor expansion of 1 in t
2.778 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.778 * [taylor]: Taking taylor expansion of 2.0 in t
2.778 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.778 * [taylor]: Taking taylor expansion of 2.0 in t
2.778 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.778 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.778 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.778 * [taylor]: Taking taylor expansion of t in t
2.778 * [taylor]: Taking taylor expansion of 1 in t
2.788 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in (t) around 0
2.788 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.788 * [taylor]: Taking taylor expansion of 2.0 in t
2.788 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.788 * [taylor]: Taking taylor expansion of 2.0 in t
2.788 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.788 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.788 * [taylor]: Taking taylor expansion of 1 in t
2.788 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.788 * [taylor]: Taking taylor expansion of t in t
2.789 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.789 * [taylor]: Taking taylor expansion of 2.0 in t
2.789 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.789 * [taylor]: Taking taylor expansion of 2.0 in t
2.789 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.789 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.789 * [taylor]: Taking taylor expansion of 1 in t
2.789 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.789 * [taylor]: Taking taylor expansion of t in t
2.794 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
2.794 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in (t) around 0
2.795 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.795 * [taylor]: Taking taylor expansion of 2.0 in t
2.795 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.795 * [taylor]: Taking taylor expansion of 2.0 in t
2.795 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.795 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.795 * [taylor]: Taking taylor expansion of t in t
2.795 * [taylor]: Taking taylor expansion of 1 in t
2.795 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.795 * [taylor]: Taking taylor expansion of 2.0 in t
2.795 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.795 * [taylor]: Taking taylor expansion of 2.0 in t
2.795 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.795 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.795 * [taylor]: Taking taylor expansion of t in t
2.795 * [taylor]: Taking taylor expansion of 1 in t
2.806 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in (t) around 0
2.806 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.806 * [taylor]: Taking taylor expansion of 2.0 in t
2.806 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.806 * [taylor]: Taking taylor expansion of 2.0 in t
2.806 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.806 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.806 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.806 * [taylor]: Taking taylor expansion of t in t
2.806 * [taylor]: Taking taylor expansion of 1 in t
2.807 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.807 * [taylor]: Taking taylor expansion of 2.0 in t
2.807 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.807 * [taylor]: Taking taylor expansion of 2.0 in t
2.807 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.807 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.807 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.807 * [taylor]: Taking taylor expansion of t in t
2.807 * [taylor]: Taking taylor expansion of 1 in t
2.813 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in (t) around 0
2.813 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.813 * [taylor]: Taking taylor expansion of 2.0 in t
2.813 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.813 * [taylor]: Taking taylor expansion of 2.0 in t
2.813 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.813 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.813 * [taylor]: Taking taylor expansion of 1 in t
2.813 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.813 * [taylor]: Taking taylor expansion of t in t
2.814 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.814 * [taylor]: Taking taylor expansion of 2.0 in t
2.814 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.814 * [taylor]: Taking taylor expansion of 2.0 in t
2.814 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.814 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.814 * [taylor]: Taking taylor expansion of 1 in t
2.814 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.814 * [taylor]: Taking taylor expansion of t in t
2.819 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
2.820 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in (t) around 0
2.820 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.820 * [taylor]: Taking taylor expansion of 2.0 in t
2.820 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.820 * [taylor]: Taking taylor expansion of 2.0 in t
2.820 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.820 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.820 * [taylor]: Taking taylor expansion of t in t
2.820 * [taylor]: Taking taylor expansion of 1 in t
2.820 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ t 1)))) in t
2.820 * [taylor]: Taking taylor expansion of 2.0 in t
2.820 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ t 1))) in t
2.820 * [taylor]: Taking taylor expansion of 2.0 in t
2.820 * [taylor]: Taking taylor expansion of (/ 1 (+ t 1)) in t
2.820 * [taylor]: Taking taylor expansion of (+ t 1) in t
2.820 * [taylor]: Taking taylor expansion of t in t
2.820 * [taylor]: Taking taylor expansion of 1 in t
2.831 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in (t) around 0
2.831 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.831 * [taylor]: Taking taylor expansion of 2.0 in t
2.831 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.831 * [taylor]: Taking taylor expansion of 2.0 in t
2.831 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.831 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.831 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.831 * [taylor]: Taking taylor expansion of t in t
2.832 * [taylor]: Taking taylor expansion of 1 in t
2.832 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (+ (/ 1 t) 1)))) in t
2.832 * [taylor]: Taking taylor expansion of 2.0 in t
2.832 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (+ (/ 1 t) 1))) in t
2.832 * [taylor]: Taking taylor expansion of 2.0 in t
2.832 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 t) 1)) in t
2.832 * [taylor]: Taking taylor expansion of (+ (/ 1 t) 1) in t
2.832 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.832 * [taylor]: Taking taylor expansion of t in t
2.833 * [taylor]: Taking taylor expansion of 1 in t
2.838 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in (t) around 0
2.838 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.838 * [taylor]: Taking taylor expansion of 2.0 in t
2.838 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.838 * [taylor]: Taking taylor expansion of 2.0 in t
2.838 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.838 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.838 * [taylor]: Taking taylor expansion of 1 in t
2.838 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.838 * [taylor]: Taking taylor expansion of t in t
2.839 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (- 1 (/ 1 t))))) in t
2.839 * [taylor]: Taking taylor expansion of 2.0 in t
2.839 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 1 (/ 1 t)))) in t
2.839 * [taylor]: Taking taylor expansion of 2.0 in t
2.839 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 t))) in t
2.840 * [taylor]: Taking taylor expansion of (- 1 (/ 1 t)) in t
2.840 * [taylor]: Taking taylor expansion of 1 in t
2.840 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.840 * [taylor]: Taking taylor expansion of t in t
2.845 * * * [progress]: simplifying candidates
2.846 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (exp 2.0) (exp (/ 2.0 (* 1.0 (+ t 1)))))
  (log (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (exp (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (- (pow 2.0 3) (pow (/ 2.0 (* 1.0 (+ t 1))) 3))
  (+ (* 2.0 2.0) (+ (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))) (* 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (- (* 2.0 2.0) (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))))
  (+ 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (+ (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (/ (exp 2.0) (exp (/ 2.0 (* 1.0 (+ t 1)))))
  (log (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (exp (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (- (pow 2.0 3) (pow (/ 2.0 (* 1.0 (+ t 1))) 3))
  (+ (* 2.0 2.0) (+ (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))) (* 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (- (* 2.0 2.0) (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))))
  (+ 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (+ (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (/ (exp 2.0) (exp (/ 2.0 (* 1.0 (+ t 1)))))
  (log (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (exp (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (- (pow 2.0 3) (pow (/ 2.0 (* 1.0 (+ t 1))) 3))
  (+ (* 2.0 2.0) (+ (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))) (* 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (- (* 2.0 2.0) (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))))
  (+ 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (+ (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (/ (exp 2.0) (exp (/ 2.0 (* 1.0 (+ t 1)))))
  (log (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (exp (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (cbrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (* (* (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (sqrt (- 2.0 (/ 2.0 (* 1.0 (+ t 1)))))
  (- (pow 2.0 3) (pow (/ 2.0 (* 1.0 (+ t 1))) 3))
  (+ (* 2.0 2.0) (+ (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))) (* 2.0 (/ 2.0 (* 1.0 (+ t 1))))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (- (* 2.0 2.0) (* (/ 2.0 (* 1.0 (+ t 1))) (/ 2.0 (* 1.0 (+ t 1)))))
  (+ 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (+ (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- (sqrt 2.0) (sqrt (/ 2.0 (* 1.0 (+ t 1)))))
  (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))
  (- (/ 2.0 (* 1.0 (+ t 1))))
  (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
  (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
  (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
  (- (+ (* 2.0 (pow t 3)) (* 2.0 t)) (* 2.0 (pow t 2)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
  (- (+ (* 2.0 (/ 1 (pow t 2))) 2.0) (* 2.0 (/ 1 t)))
2.849 * * [simplify]: iteration  0 :  48  enodes  (cost  1092 )
2.857 * * [simplify]: iteration  1 :  121  enodes  (cost  1048 )