2.800 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.113 * * * [progress]: [2/2] Setting up program.
0.124 * [progress]: [Phase 2 of 3] Improving.
0.124 * [simplify]: Simplifying:
  (fabs (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
0.125 * * [simplify]: iteration 0: 28 enodes
0.135 * * [simplify]: iteration 1: 69 enodes
0.194 * * [simplify]: iteration 2: 228 enodes
0.286 * * [simplify]: iteration 3: 873 enodes
1.408 * * [simplify]: iteration 4: 4087 enodes
2.582 * * [simplify]: iteration complete: 5002 enodes
2.582 * * [simplify]: Extracting #0: cost 1 inf + 0
2.582 * * [simplify]: Extracting #1: cost 2 inf + 0
2.582 * * [simplify]: Extracting #2: cost 43 inf + 0
2.584 * * [simplify]: Extracting #3: cost 583 inf + 1
2.599 * * [simplify]: Extracting #4: cost 1144 inf + 1757
2.609 * * [simplify]: Extracting #5: cost 364 inf + 15245
2.619 * * [simplify]: Extracting #6: cost 40 inf + 16957
2.629 * * [simplify]: Extracting #7: cost 2 inf + 16440
2.639 * * [simplify]: Extracting #8: cost 0 inf + 16330
2.648 * * [simplify]: Extracting #9: cost 0 inf + 16314
2.658 * [simplify]: Simplified to:
  (fabs (* (/ (+ (+ (* (/ 1.0 5.0) (pow (fabs x) 5)) (+ (* (fabs x) 2.0) (* (pow (fabs x) 3) (/ 2.0 3.0)))) (/ 1.0 (/ 21.0 (pow (fabs x) 7)))) (sqrt PI)) 1.0))
2.671 * * [progress]: iteration 1 / 4
2.671 * * * [progress]: picking best candidate
2.693 * * * * [pick]: Picked  #<alt (λ (x) (fabs (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
2.693 * * * [progress]: localizing error