58.429 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying:
  (* (* x x) x)
0.030 * * [simplify]: iteration 0: 3 enodes
0.031 * * [simplify]: iteration 1: 4 enodes
0.035 * * [simplify]: iteration 2: 6 enodes
0.038 * * [simplify]: iteration 3: 11 enodes
0.043 * * [simplify]: iteration 4: 19 enodes
0.051 * * [simplify]: iteration 5: 38 enodes
0.067 * * [simplify]: iteration 6: 72 enodes
0.103 * * [simplify]: iteration 7: 152 enodes
0.199 * * [simplify]: iteration 8: 388 enodes
0.965 * * [simplify]: iteration 9: 1246 enodes
5.604 * * [simplify]: iteration complete: 5002 enodes
5.604 * * [simplify]: Extracting #0: cost 1 inf + 0
5.605 * * [simplify]: Extracting #1: cost 338 inf + 0
5.620 * * [simplify]: Extracting #2: cost 1494 inf + 126
5.632 * * [simplify]: Extracting #3: cost 1555 inf + 1831
5.654 * * [simplify]: Extracting #4: cost 1348 inf + 163724
5.762 * * [simplify]: Extracting #5: cost 342 inf + 1014205
5.933 * * [simplify]: Extracting #6: cost 13 inf + 1316473
6.107 * * [simplify]: Extracting #7: cost 0 inf + 1326226
6.324 * * [simplify]: Extracting #8: cost 0 inf + 1325360
6.490 * [simplify]: Simplified to:
  (* (* x x) x)
6.491 * * [progress]: iteration 1 / 4
6.491 * * * [progress]: picking best candidate
6.496 * * * * [pick]: Picked  #<alt (λ (x) (* (* x x) x))>
6.496 * * * [progress]: localizing error
6.506 * * * [progress]: generating rewritten candidates
6.506 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.552 * * * [progress]: generating series expansions
6.552 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.552 * [backup-simplify]: Simplify (* (* x x) x) into (pow x 3)
6.552 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
6.552 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.552 * [taylor]: Taking taylor expansion of x in x
6.552 * [backup-simplify]: Simplify 0 into 0
6.552 * [backup-simplify]: Simplify 1 into 1
6.552 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.552 * [taylor]: Taking taylor expansion of x in x
6.552 * [backup-simplify]: Simplify 0 into 0
6.552 * [backup-simplify]: Simplify 1 into 1
6.553 * [backup-simplify]: Simplify (* 1 1) into 1
6.554 * [backup-simplify]: Simplify (* 1 1) into 1
6.554 * [backup-simplify]: Simplify 1 into 1
6.554 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.555 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.555 * [backup-simplify]: Simplify 0 into 0
6.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.557 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.561 * [backup-simplify]: Simplify 0 into 0
6.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.565 * [backup-simplify]: Simplify 0 into 0
6.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.568 * [backup-simplify]: Simplify 0 into 0
6.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.571 * [backup-simplify]: Simplify 0 into 0
6.572 * [backup-simplify]: Simplify (* 1 (pow x 3)) into (pow x 3)
6.572 * [backup-simplify]: Simplify (* (* (/ 1 x) (/ 1 x)) (/ 1 x)) into (/ 1 (pow x 3))
6.572 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
6.572 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
6.572 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.572 * [taylor]: Taking taylor expansion of x in x
6.572 * [backup-simplify]: Simplify 0 into 0
6.572 * [backup-simplify]: Simplify 1 into 1
6.573 * [backup-simplify]: Simplify (* 1 1) into 1
6.574 * [backup-simplify]: Simplify (* 1 1) into 1
6.574 * [backup-simplify]: Simplify (/ 1 1) into 1
6.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
6.574 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.574 * [taylor]: Taking taylor expansion of x in x
6.574 * [backup-simplify]: Simplify 0 into 0
6.574 * [backup-simplify]: Simplify 1 into 1
6.575 * [backup-simplify]: Simplify (* 1 1) into 1
6.575 * [backup-simplify]: Simplify (* 1 1) into 1
6.576 * [backup-simplify]: Simplify (/ 1 1) into 1
6.576 * [backup-simplify]: Simplify 1 into 1
6.577 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.577 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.578 * [backup-simplify]: Simplify 0 into 0
6.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.582 * [backup-simplify]: Simplify 0 into 0
6.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.586 * [backup-simplify]: Simplify 0 into 0
6.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.589 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.590 * [backup-simplify]: Simplify 0 into 0
6.592 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.594 * [backup-simplify]: Simplify 0 into 0
6.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.600 * [backup-simplify]: Simplify 0 into 0
6.601 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3)
6.601 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x))) into (/ -1 (pow x 3))
6.601 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
6.601 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
6.601 * [taylor]: Taking taylor expansion of -1 in x
6.601 * [backup-simplify]: Simplify -1 into -1
6.601 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.601 * [taylor]: Taking taylor expansion of x in x
6.601 * [backup-simplify]: Simplify 0 into 0
6.601 * [backup-simplify]: Simplify 1 into 1
6.602 * [backup-simplify]: Simplify (* 1 1) into 1
6.602 * [backup-simplify]: Simplify (* 1 1) into 1
6.602 * [backup-simplify]: Simplify (/ -1 1) into -1
6.603 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
6.603 * [taylor]: Taking taylor expansion of -1 in x
6.603 * [backup-simplify]: Simplify -1 into -1
6.603 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.603 * [taylor]: Taking taylor expansion of x in x
6.603 * [backup-simplify]: Simplify 0 into 0
6.603 * [backup-simplify]: Simplify 1 into 1
6.603 * [backup-simplify]: Simplify (* 1 1) into 1
6.603 * [backup-simplify]: Simplify (* 1 1) into 1
6.604 * [backup-simplify]: Simplify (/ -1 1) into -1
6.604 * [backup-simplify]: Simplify -1 into -1
6.605 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.605 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.606 * [backup-simplify]: Simplify 0 into 0
6.607 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.609 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.610 * [backup-simplify]: Simplify 0 into 0
6.611 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.613 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.614 * [backup-simplify]: Simplify 0 into 0
6.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.618 * [backup-simplify]: Simplify 0 into 0
6.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.623 * [backup-simplify]: Simplify 0 into 0
6.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.628 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.628 * [backup-simplify]: Simplify 0 into 0
6.629 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3)
6.629 * * * [progress]: simplifying candidates
6.629 * [simplify]: Simplifying:
  (expm1 (* (* x x) x))
  (log1p (* (* x x) x))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (* (* x x) x)
  (* (* x x) x)
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (log x) (log x)) (log x))
  (+ (log (* x x)) (log x))
  (log (* (* x x) x))
  (exp (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (* (* (* (* x x) (* x x)) (* x x)) (* (* x x) x))
  (* (cbrt (* (* x x) x)) (cbrt (* (* x x) x)))
  (cbrt (* (* x x) x))
  (* (* (* (* x x) x) (* (* x x) x)) (* (* x x) x))
  (sqrt (* (* x x) x))
  (sqrt (* (* x x) x))
  (* x (sqrt x))
  (* x (sqrt x))
  (* (* x x) (* (cbrt x) (cbrt x)))
  (* (* x x) (sqrt x))
  (* (* x x) 1)
  (* x x)
  (pow x 3)
  (pow x 3)
  (pow x 3)
6.630 * * [simplify]: iteration 0: 36 enodes
6.664 * * [simplify]: iteration 1: 90 enodes
6.730 * * [simplify]: iteration 2: 258 enodes
6.993 * * [simplify]: iteration 3: 868 enodes
11.503 * * [simplify]: iteration 4: 3928 enodes
22.601 * * [simplify]: iteration complete: 5001 enodes
22.614 * * [simplify]: Extracting #0: cost 13 inf + 0
22.615 * * [simplify]: Extracting #1: cost 222 inf + 2
22.632 * * [simplify]: Extracting #2: cost 873 inf + 8863
22.669 * * [simplify]: Extracting #3: cost 495 inf + 80011
22.741 * * [simplify]: Extracting #4: cost 167 inf + 204380
22.853 * * [simplify]: Extracting #5: cost 22 inf + 261031
22.906 * * [simplify]: Extracting #6: cost 3 inf + 266733
22.984 * * [simplify]: Extracting #7: cost 0 inf + 267832
23.036 * [simplify]: Simplified to:
  (expm1 (* x (* x x)))
  (log1p (* x (* x x)))
  3
  3
  3
  3
  (* x (* x x))
  (* x (* x x))
  3
  3
  3
  3
  (* 3 (log x))
  (* 3 (log x))
  (* 3 (log x))
  (exp (* x (* x x)))
  (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) x)
  (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) x)
  (* x x)
  x
  (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) x)
  (sqrt (* x (* x x)))
  (sqrt (* x (* x x)))
  (* x (sqrt x))
  (* x (sqrt x))
  (* (* x (cbrt x)) (* x (cbrt x)))
  (* (sqrt x) (* x x))
  (* x x)
  (* x x)
  (* x (* x x))
  (* x (* x x))
  (* x (* x x))
23.037 * * * [progress]: adding candidates to table
23.190 * * [progress]: iteration 2 / 4
23.190 * * * [progress]: picking best candidate
23.193 * * * * [pick]: Picked  #<alt (λ (x) (pow x 3))>
23.194 * * * [progress]: localizing error
23.201 * * * [progress]: generating rewritten candidates
23.202 * * * [progress]: generating series expansions
23.202 * * * [progress]: simplifying candidates
23.202 * [simplify]: Simplifying:
  
23.202 * * [simplify]: iteration 0: 0 enodes
23.202 * * [simplify]: iteration complete: 0 enodes
23.202 * * [simplify]: Extracting #0: cost 0 inf + 0
23.202 * [simplify]: Simplified to:
  
23.202 * * * [progress]: adding candidates to table
23.203 * [progress]: [Phase 3 of 3] Extracting.
23.210 * [simplify]: Simplifying:
  (pow x 3)
23.211 * * [simplify]: iteration 0: 3 enodes
23.211 * * [simplify]: iteration complete: 3 enodes
23.211 * * [simplify]: Extracting #0: cost 1 inf + 0
23.211 * * [simplify]: Extracting #1: cost 3 inf + 0
23.211 * * [simplify]: Extracting #2: cost 0 inf + 214
23.211 * [simplify]: Simplified to:
  (pow x 3)
25.122 * [regime-testing]: Baseline error score: 0
25.139 * [regime-testing]: Oracle error score: 0
25.140 * [regime-testing]: End program error score: 0