1.304 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.285 * * * [progress]: [2/2] Setting up program.
0.299 * [progress]: [Phase 2 of 3] Improving.
0.303 * [simplify]: Simplifying:
  (+ x1 (+ (+ (+ (+ (* (+ (* (* (* 2.0 x1) (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0))) (- (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)) 3.0)) (* (* x1 x1) (- (* 4.0 (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0))) 6.0))) (+ (* x1 x1) 1.0)) (* (* (* 3.0 x1) x1) (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)))) (* (* x1 x1) x1)) x1) (* 3.0 (/ (- (- (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)))))
0.305 * * [simplify]: Extracting # 0 : cost  0
0.307 * * [simplify]: Extracting # 1 : cost  0
0.308 * * [simplify]: Extracting # 2 : cost  0
0.308 * * [simplify]: Extracting # 3 : cost  0
0.308 * * [simplify]: Extracting # 4 : cost  0
0.308 * * [simplify]: Extracting # 5 : cost  0
0.308 * * [simplify]: Extracting # 6 : cost  0
0.308 * * [simplify]: Extracting # 7 : cost  0
0.308 * * [simplify]: Extracting # 8 : cost  0
0.308 * * [simplify]: Extracting # 9 : cost  0
0.308 * * [simplify]: Extracting # 10 : cost  0
0.308 * * [simplify]: Extracting # 11 : cost  0
0.308 * * [simplify]: Extracting # 12 : cost  0
0.308 * * [simplify]: Extracting # 13 : cost  0
0.309 * * [simplify]: Extracting # 14 : cost  0
0.309 * * [simplify]: Extracting # 15 : cost  0
0.309 * * [simplify]: Extracting # 16 : cost  0
0.309 * * [simplify]: Extracting # 17 : cost  0
0.309 * * [simplify]: iteration  0 :  35  enodes  (cost  127 )
0.331 * * [simplify]: Extracting # 0 : cost  0
0.331 * * [simplify]: Extracting # 1 : cost  0
0.331 * * [simplify]: Extracting # 2 : cost  0
0.332 * * [simplify]: iteration  1 :  103  enodes  (cost  127 )
0.421 * * [simplify]: Extracting # 0 : cost  0
0.421 * * [simplify]: Extracting # 1 : cost  0
0.422 * * [simplify]: Extracting # 2 : cost  0
0.422 * * [simplify]: Extracting # 3 : cost  0
0.423 * * [simplify]: Extracting # 4 : cost  0
0.423 * * [simplify]: iteration  2 :  369  enodes  (cost  125 )
0.720 * * [simplify]: Extracting # 0 : cost  0
0.724 * * [simplify]: Extracting # 1 : cost  0
0.726 * * [simplify]: Extracting # 2 : cost  0
0.728 * * [simplify]: Extracting # 3 : cost  0
0.730 * * [simplify]: Extracting # 4 : cost  0
0.731 * * [simplify]: Extracting # 5 : cost  0
0.733 * * [simplify]: iteration  3 :  1847  enodes  (cost  121 )
1.566 * * [simplify]: Extracting # 0 : cost  0
1.570 * * [simplify]: Extracting # 1 : cost  0
1.578 * * [simplify]: Extracting # 2 : cost  0
1.590 * * [simplify]: Extracting # 3 : cost  0
1.603 * * [simplify]: Extracting # 4 : cost  0
1.616 * * [simplify]: Extracting # 5 : cost  0
1.634 * * [simplify]: iteration done:  5001  enodes  (cost  113 )
1.634 * [simplify]: Simplified to:
  (+ (+ (* (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)) (+ (* (* 3.0 x1) x1) (* (* (- (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)) 3.0) (* 2.0 x1)) (+ (* x1 x1) 1.0)))) (* (+ (* x1 x1) 1.0) (* (* x1 x1) (- (* 4.0 (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0))) 6.0)))) (+ (pow x1 3) (+ (+ x1 (* 3.0 (/ (- (- (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)))) x1)))
1.650 * * [progress]: iteration 1 / 4
1.650 * * * [progress]: picking best candidate
1.670 * * * * [pick]: Picked  #<alt (λ (x1 x2) (+ x1 (+ (+ (+ (+ (* (+ (* (* (* 2.0 x1) (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0))) (- (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)) 3.0)) (* (* x1 x1) (- (* 4.0 (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0))) 6.0))) (+ (* x1 x1) 1.0)) (* (* (* 3.0 x1) x1) (/ (- (+ (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0)))) (* (* x1 x1) x1)) x1) (* 3.0 (/ (- (- (* (* 3.0 x1) x1) (* 2.0 x2)) x1) (+ (* x1 x1) 1.0))))))>
1.670 * * * [progress]: localizing error
1.764 * * * [progress]: generating rewritten candidates
1.765 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1 1 2)
2.112 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 2)
2.397 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1 1 1 2)
3.195 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 1)
4.013 * * * [progress]: generating series expansions
4.013 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1 1 2)