14.477 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.020 * [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 )
0.023 * * [simplify]: iteration  1 :  19  enodes  (cost  51 )
0.025 * * [simplify]: iteration  2 :  33  enodes  (cost  51 )
0.030 * * [simplify]: iteration  3 :  80  enodes  (cost  51 )
0.044 * * [simplify]: iteration  4 :  237  enodes  (cost  51 )
0.106 * * [simplify]: iteration  5 :  603  enodes  (cost  51 )
0.351 * * [simplify]: iteration  6 :  1416  enodes  (cost  51 )
1.516 * * [simplify]: iteration  7 :  3670  enodes  (cost  43 )
2.302 * * [simplify]: iteration  done :  5000  enodes  (cost  43 )
2.302 * [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 (* 1.0 (+ t 1)))) (- 2.0 (/ 2.0 (* 1.0 (+ t 1))))) 2.0))
2.305 * * [progress]: iteration 1 / 4
2.305 * * * [progress]: picking best candidate
2.306 * * * * [pick]: Picked  #<alt (λ (t) (/ (+ 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))))))))>
2.306 * * * [progress]: localizing error
2.318 * * * [progress]: generating rewritten candidates
2.318 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2)
2.355 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1)
2.389 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
2.426 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
2.462 * * * [progress]: generating series expansions
2.463 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2)
2.463 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in (t) around 0
2.463 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.463 * [taylor]: Taking taylor expansion of 2.0 in t
2.463 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.463 * [taylor]: Taking taylor expansion of 2.0 in t
2.463 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.463 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.463 * [taylor]: Taking taylor expansion of t in t
2.463 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.463 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.463 * [taylor]: Taking taylor expansion of 1.0 in t
2.463 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.463 * [taylor]: Taking taylor expansion of t in t
2.464 * [taylor]: Taking taylor expansion of 1.0 in t
2.467 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.467 * [taylor]: Taking taylor expansion of 2.0 in t
2.467 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.467 * [taylor]: Taking taylor expansion of 2.0 in t
2.467 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.467 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.467 * [taylor]: Taking taylor expansion of t in t
2.467 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.467 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.467 * [taylor]: Taking taylor expansion of 1.0 in t
2.467 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.467 * [taylor]: Taking taylor expansion of t in t
2.467 * [taylor]: Taking taylor expansion of 1.0 in t
2.494 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in (t) around 0
2.494 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.494 * [taylor]: Taking taylor expansion of 2.0 in t
2.494 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.494 * [taylor]: Taking taylor expansion of 2.0 in t
2.494 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.494 * [taylor]: Taking taylor expansion of t in t
2.494 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.494 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.494 * [taylor]: Taking taylor expansion of 1.0 in t
2.494 * [taylor]: Taking taylor expansion of t in t
2.494 * [taylor]: Taking taylor expansion of 1.0 in t
2.495 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.495 * [taylor]: Taking taylor expansion of 2.0 in t
2.495 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.495 * [taylor]: Taking taylor expansion of 2.0 in t
2.495 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.495 * [taylor]: Taking taylor expansion of t in t
2.495 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.495 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.495 * [taylor]: Taking taylor expansion of 1.0 in t
2.495 * [taylor]: Taking taylor expansion of t in t
2.495 * [taylor]: Taking taylor expansion of 1.0 in t
2.502 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in (t) around 0
2.502 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.502 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.502 * [taylor]: Taking taylor expansion of 2.0 in t
2.502 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.503 * [taylor]: Taking taylor expansion of t in t
2.503 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.503 * [taylor]: Taking taylor expansion of 1.0 in t
2.503 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.503 * [taylor]: Taking taylor expansion of 1.0 in t
2.503 * [taylor]: Taking taylor expansion of t in t
2.504 * [taylor]: Taking taylor expansion of 2.0 in t
2.504 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.504 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.504 * [taylor]: Taking taylor expansion of 2.0 in t
2.504 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.504 * [taylor]: Taking taylor expansion of t in t
2.504 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.504 * [taylor]: Taking taylor expansion of 1.0 in t
2.504 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.504 * [taylor]: Taking taylor expansion of 1.0 in t
2.504 * [taylor]: Taking taylor expansion of t in t
2.505 * [taylor]: Taking taylor expansion of 2.0 in t
2.511 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1)
2.511 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in (t) around 0
2.511 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.511 * [taylor]: Taking taylor expansion of 2.0 in t
2.511 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.511 * [taylor]: Taking taylor expansion of 2.0 in t
2.511 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.511 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.511 * [taylor]: Taking taylor expansion of t in t
2.511 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.512 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.512 * [taylor]: Taking taylor expansion of 1.0 in t
2.512 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.512 * [taylor]: Taking taylor expansion of t in t
2.512 * [taylor]: Taking taylor expansion of 1.0 in t
2.515 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.515 * [taylor]: Taking taylor expansion of 2.0 in t
2.515 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.515 * [taylor]: Taking taylor expansion of 2.0 in t
2.515 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.515 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.515 * [taylor]: Taking taylor expansion of t in t
2.515 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.515 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.515 * [taylor]: Taking taylor expansion of 1.0 in t
2.515 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.515 * [taylor]: Taking taylor expansion of t in t
2.515 * [taylor]: Taking taylor expansion of 1.0 in t
2.540 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in (t) around 0
2.540 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.540 * [taylor]: Taking taylor expansion of 2.0 in t
2.540 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.540 * [taylor]: Taking taylor expansion of 2.0 in t
2.540 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.540 * [taylor]: Taking taylor expansion of t in t
2.540 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.540 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.540 * [taylor]: Taking taylor expansion of 1.0 in t
2.540 * [taylor]: Taking taylor expansion of t in t
2.540 * [taylor]: Taking taylor expansion of 1.0 in t
2.541 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.541 * [taylor]: Taking taylor expansion of 2.0 in t
2.541 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.541 * [taylor]: Taking taylor expansion of 2.0 in t
2.541 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.541 * [taylor]: Taking taylor expansion of t in t
2.541 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.541 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.541 * [taylor]: Taking taylor expansion of 1.0 in t
2.541 * [taylor]: Taking taylor expansion of t in t
2.541 * [taylor]: Taking taylor expansion of 1.0 in t
2.549 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in (t) around 0
2.549 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.549 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.549 * [taylor]: Taking taylor expansion of 2.0 in t
2.549 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.549 * [taylor]: Taking taylor expansion of t in t
2.549 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.549 * [taylor]: Taking taylor expansion of 1.0 in t
2.549 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.549 * [taylor]: Taking taylor expansion of 1.0 in t
2.549 * [taylor]: Taking taylor expansion of t in t
2.550 * [taylor]: Taking taylor expansion of 2.0 in t
2.550 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.550 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.550 * [taylor]: Taking taylor expansion of 2.0 in t
2.550 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.550 * [taylor]: Taking taylor expansion of t in t
2.550 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.550 * [taylor]: Taking taylor expansion of 1.0 in t
2.550 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.550 * [taylor]: Taking taylor expansion of 1.0 in t
2.550 * [taylor]: Taking taylor expansion of t in t
2.551 * [taylor]: Taking taylor expansion of 2.0 in t
2.560 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
2.560 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in (t) around 0
2.560 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.560 * [taylor]: Taking taylor expansion of 2.0 in t
2.560 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.560 * [taylor]: Taking taylor expansion of 2.0 in t
2.560 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.561 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.561 * [taylor]: Taking taylor expansion of t in t
2.561 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.561 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.561 * [taylor]: Taking taylor expansion of 1.0 in t
2.561 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.561 * [taylor]: Taking taylor expansion of t in t
2.561 * [taylor]: Taking taylor expansion of 1.0 in t
2.564 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.564 * [taylor]: Taking taylor expansion of 2.0 in t
2.564 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.564 * [taylor]: Taking taylor expansion of 2.0 in t
2.564 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.564 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.564 * [taylor]: Taking taylor expansion of t in t
2.564 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.564 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.564 * [taylor]: Taking taylor expansion of 1.0 in t
2.564 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.564 * [taylor]: Taking taylor expansion of t in t
2.564 * [taylor]: Taking taylor expansion of 1.0 in t
2.588 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in (t) around 0
2.588 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.589 * [taylor]: Taking taylor expansion of 2.0 in t
2.589 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.589 * [taylor]: Taking taylor expansion of 2.0 in t
2.589 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.589 * [taylor]: Taking taylor expansion of t in t
2.589 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.589 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.589 * [taylor]: Taking taylor expansion of 1.0 in t
2.589 * [taylor]: Taking taylor expansion of t in t
2.589 * [taylor]: Taking taylor expansion of 1.0 in t
2.589 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.590 * [taylor]: Taking taylor expansion of 2.0 in t
2.590 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.590 * [taylor]: Taking taylor expansion of 2.0 in t
2.590 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.590 * [taylor]: Taking taylor expansion of t in t
2.590 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.590 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.590 * [taylor]: Taking taylor expansion of 1.0 in t
2.590 * [taylor]: Taking taylor expansion of t in t
2.590 * [taylor]: Taking taylor expansion of 1.0 in t
2.597 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in (t) around 0
2.597 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.597 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.597 * [taylor]: Taking taylor expansion of 2.0 in t
2.597 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.597 * [taylor]: Taking taylor expansion of t in t
2.597 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.597 * [taylor]: Taking taylor expansion of 1.0 in t
2.597 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.597 * [taylor]: Taking taylor expansion of 1.0 in t
2.597 * [taylor]: Taking taylor expansion of t in t
2.598 * [taylor]: Taking taylor expansion of 2.0 in t
2.598 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.598 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.598 * [taylor]: Taking taylor expansion of 2.0 in t
2.599 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.599 * [taylor]: Taking taylor expansion of t in t
2.599 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.599 * [taylor]: Taking taylor expansion of 1.0 in t
2.599 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.599 * [taylor]: Taking taylor expansion of 1.0 in t
2.599 * [taylor]: Taking taylor expansion of t in t
2.600 * [taylor]: Taking taylor expansion of 2.0 in t
2.606 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
2.606 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in (t) around 0
2.606 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.606 * [taylor]: Taking taylor expansion of 2.0 in t
2.606 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.606 * [taylor]: Taking taylor expansion of 2.0 in t
2.606 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.606 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.606 * [taylor]: Taking taylor expansion of t in t
2.606 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.606 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.606 * [taylor]: Taking taylor expansion of 1.0 in t
2.606 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.606 * [taylor]: Taking taylor expansion of t in t
2.606 * [taylor]: Taking taylor expansion of 1.0 in t
2.609 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))))) in t
2.609 * [taylor]: Taking taylor expansion of 2.0 in t
2.609 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0)))) in t
2.609 * [taylor]: Taking taylor expansion of 2.0 in t
2.609 * [taylor]: Taking taylor expansion of (/ 1 (* t (+ (* 1.0 (/ 1 t)) 1.0))) in t
2.609 * [taylor]: Taking taylor expansion of (* t (+ (* 1.0 (/ 1 t)) 1.0)) in t
2.609 * [taylor]: Taking taylor expansion of t in t
2.609 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 t)) 1.0) in t
2.610 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
2.610 * [taylor]: Taking taylor expansion of 1.0 in t
2.610 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.610 * [taylor]: Taking taylor expansion of t in t
2.610 * [taylor]: Taking taylor expansion of 1.0 in t
2.634 * [approximate]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in (t) around 0
2.634 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.634 * [taylor]: Taking taylor expansion of 2.0 in t
2.634 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.634 * [taylor]: Taking taylor expansion of 2.0 in t
2.634 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.634 * [taylor]: Taking taylor expansion of t in t
2.634 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.634 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.634 * [taylor]: Taking taylor expansion of 1.0 in t
2.634 * [taylor]: Taking taylor expansion of t in t
2.634 * [taylor]: Taking taylor expansion of 1.0 in t
2.637 * [taylor]: Taking taylor expansion of (- 2.0 (* 2.0 (/ t (+ (* 1.0 t) 1.0)))) in t
2.637 * [taylor]: Taking taylor expansion of 2.0 in t
2.637 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (+ (* 1.0 t) 1.0))) in t
2.637 * [taylor]: Taking taylor expansion of 2.0 in t
2.637 * [taylor]: Taking taylor expansion of (/ t (+ (* 1.0 t) 1.0)) in t
2.637 * [taylor]: Taking taylor expansion of t in t
2.637 * [taylor]: Taking taylor expansion of (+ (* 1.0 t) 1.0) in t
2.637 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.637 * [taylor]: Taking taylor expansion of 1.0 in t
2.637 * [taylor]: Taking taylor expansion of t in t
2.637 * [taylor]: Taking taylor expansion of 1.0 in t
2.645 * [approximate]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in (t) around 0
2.645 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.645 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.645 * [taylor]: Taking taylor expansion of 2.0 in t
2.645 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.645 * [taylor]: Taking taylor expansion of t in t
2.645 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.645 * [taylor]: Taking taylor expansion of 1.0 in t
2.645 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.645 * [taylor]: Taking taylor expansion of 1.0 in t
2.645 * [taylor]: Taking taylor expansion of t in t
2.646 * [taylor]: Taking taylor expansion of 2.0 in t
2.646 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ t (- 1.0 (* 1.0 t)))) 2.0) in t
2.646 * [taylor]: Taking taylor expansion of (* 2.0 (/ t (- 1.0 (* 1.0 t)))) in t
2.646 * [taylor]: Taking taylor expansion of 2.0 in t
2.646 * [taylor]: Taking taylor expansion of (/ t (- 1.0 (* 1.0 t))) in t
2.646 * [taylor]: Taking taylor expansion of t in t
2.646 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 t)) in t
2.646 * [taylor]: Taking taylor expansion of 1.0 in t
2.646 * [taylor]: Taking taylor expansion of (* 1.0 t) in t
2.646 * [taylor]: Taking taylor expansion of 1.0 in t
2.646 * [taylor]: Taking taylor expansion of t in t
2.647 * [taylor]: Taking taylor expansion of 2.0 in t
2.653 * * * [progress]: simplifying candidates
2.655 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (exp 2.0) (exp (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (+ (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (* 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (/ (exp 2.0) (exp (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (+ (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (* 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (/ (exp 2.0) (exp (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (+ (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (* 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (/ (exp 2.0) (exp (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (* (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (+ (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) (* 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 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)))
  (- (+ (* 2.0 (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)))
2.658 * * [simplify]: iteration  0 :  59  enodes  (cost  1508 )
2.667 * * [simplify]: iteration  1 :  138  enodes  (cost  1456 )
2.701 * * [simplify]: iteration  2 :  331  enodes  (cost  1328 )
2.806 * * [simplify]: iteration  3 :  1028  enodes  (cost  1328 )
3.592 * * [simplify]: iteration  done :  5002  enodes  (cost  1328 )
3.593 * [simplify]: Simplified to:
   (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (pow (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) 3)
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (pow (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) 3)
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (pow (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) 3)
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (log (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (exp (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (* (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))) (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (cbrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (pow (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))) 3)
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (sqrt (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (pow 2.0 3) (pow (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) 3))
  (+ (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (* 2.0 2.0) (* (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))) (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (+ (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (sqrt (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (sqrt (/ 2.0 t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (+ (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- (sqrt 2.0) (/ (/ (sqrt 2.0) (sqrt t)) (sqrt (+ 1.0 (/ 1.0 t)))))
  (- 2.0 (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (- (/ (/ 2.0 t) (+ 1.0 (/ 1.0 t))))
  (* 2.0 (- (+ (pow t 3) t) (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
  (* 2.0 (- (+ (pow t 3) t) (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
  (* 2.0 (- (+ (pow t 3) t) (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
  (* 2.0 (- (+ (pow t 3) t) (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
  (+ (- 2.0 (/ 2.0 t)) (/ 2.0 (pow t 2)))
3.594 * * * [progress]: adding candidates to table
3.777 * [progress]: [Phase 3 of 3] Extracting.
3.778 * [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)))))))
3.779 * * [simplify]: iteration  0 :  12  enodes  (cost  51 )
3.779 * * [simplify]: iteration  1 :  15  enodes  (cost  51 )
3.779 * * [simplify]: iteration  done :  15  enodes  (cost  51 )
3.780 * [simplify]: Simplified to:
   (/ (+ 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)))))))
4.247 * [regime-testing]: End program error score: 0.02425303162895362