1.776 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
1.137 * * * [progress]: [2/2] Setting up program.
1.149 * [progress]: [Phase 2 of 3] Improving.
1.149 * [simplify]: Simplifying:
  (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1.0) 1.0))) (/ -1259.1392167224028 (+ (- z 1.0) 2.0))) (/ 771.3234287776531 (+ (- z 1.0) 3.0))) (/ -176.6150291621406 (+ (- z 1.0) 4.0))) (/ 12.507343278686905 (+ (- z 1.0) 5.0))) (/ -0.13857109526572012 (+ (- z 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- z 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- z 1.0) 8.0))))
1.150 * * [simplify]: iteration 0: 55 enodes
1.160 * * [simplify]: iteration 1: 133 enodes
1.192 * * [simplify]: iteration 2: 447 enodes
1.538 * * [simplify]: iteration 3: 2825 enodes
2.695 * * [simplify]: iteration complete: 5001 enodes
2.695 * * [simplify]: Extracting #0: cost 1 inf + 0
2.695 * * [simplify]: Extracting #1: cost 196 inf + 0
2.697 * * [simplify]: Extracting #2: cost 927 inf + 0
2.704 * * [simplify]: Extracting #3: cost 1638 inf + 3
2.711 * * [simplify]: Extracting #4: cost 1671 inf + 241
2.718 * * [simplify]: Extracting #5: cost 1413 inf + 1455
2.730 * * [simplify]: Extracting #6: cost 999 inf + 8459
2.737 * * [simplify]: Extracting #7: cost 326 inf + 35570
2.744 * * [simplify]: Extracting #8: cost 12 inf + 54980
2.750 * * [simplify]: Extracting #9: cost 0 inf + 55851
2.756 * [simplify]: Simplified to:
  (* (* (+ (+ (+ (/ 9.984369578019572e-06 (+ 7.0 (- z 1.0))) 0.9999999999998099) (+ (+ (+ (/ -1259.1392167224028 (+ 2.0 (- z 1.0))) (/ 676.5203681218851 z)) (/ 771.3234287776531 (+ (- z 1.0) 3.0))) (/ -176.6150291621406 (- (+ z 4.0) 1.0)))) (+ (+ (/ -0.13857109526572012 (+ (- z 1.0) 6.0)) (/ 12.507343278686905 (+ (- z 1.0) 5.0))) (/ 1.5056327351493116e-07 (+ 8.0 (- z 1.0))))) (pow (+ (+ 7.0 (- z 1.0)) 0.5) (- z (- 1.0 0.5)))) (/ (sqrt (* PI 2.0)) (exp (+ (+ 7.0 (- z 1.0)) 0.5))))
2.782 * * [progress]: iteration 1 / 4
2.782 * * * [progress]: picking best candidate