8.911 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+ x (* x x)))>
0.021 * [simplify]: Simplifying:
  (+ x (* x x))
0.021 * * [simplify]: iteration 0: 3 enodes
0.021 * * [simplify]: iteration 1: 7 enodes
0.023 * * [simplify]: iteration 2: 11 enodes
0.025 * * [simplify]: iteration 3: 17 enodes
0.028 * * [simplify]: iteration 4: 52 enodes
0.038 * * [simplify]: iteration 5: 146 enodes
0.072 * * [simplify]: iteration 6: 481 enodes
0.261 * * [simplify]: iteration 7: 1671 enodes
0.638 * * [simplify]: iteration complete: 5000 enodes
0.638 * * [simplify]: Extracting #0: cost 1 inf + 0
0.642 * * [simplify]: Extracting #1: cost 1952 inf + 0
0.653 * * [simplify]: Extracting #2: cost 1347 inf + 24846
0.667 * * [simplify]: Extracting #3: cost 804 inf + 47334
0.691 * * [simplify]: Extracting #4: cost 0 inf + 81102
0.719 * [simplify]: Simplified to:
  (+ x (* x x))
0.720 * * [progress]: iteration 1 / 4
0.720 * * * [progress]: picking best candidate
0.723 * * * * [pick]: Picked  #<alt (λ (x) (+ x (* x x)))>
0.723 * * * [progress]: localizing error
0.731 * * * [progress]: generating rewritten candidates
0.731 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.739 * * * [progress]: generating series expansions
0.739 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.739 * [backup-simplify]: Simplify (+ x (* x x)) into (+ x (pow x 2))
0.739 * [approximate]: Taking taylor expansion of (+ x (pow x 2)) in (x) around 0
0.739 * [taylor]: Taking taylor expansion of (+ x (pow x 2)) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [backup-simplify]: Simplify 0 into 0
0.739 * [backup-simplify]: Simplify 1 into 1
0.739 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [backup-simplify]: Simplify 0 into 0
0.739 * [backup-simplify]: Simplify 1 into 1
0.739 * [taylor]: Taking taylor expansion of (+ x (pow x 2)) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify 1 into 1
0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify 1 into 1
0.740 * [backup-simplify]: Simplify (+ 0 0) into 0
0.740 * [backup-simplify]: Simplify 0 into 0
0.740 * [backup-simplify]: Simplify (+ 1 0) into 1
0.740 * [backup-simplify]: Simplify 1 into 1
0.741 * [backup-simplify]: Simplify (* 1 1) into 1
0.741 * [backup-simplify]: Simplify (+ 0 1) into 1
0.741 * [backup-simplify]: Simplify 1 into 1
0.741 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.742 * [backup-simplify]: Simplify (+ 0 0) into 0
0.742 * [backup-simplify]: Simplify 0 into 0
0.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.742 * [backup-simplify]: Simplify (+ 0 0) into 0
0.742 * [backup-simplify]: Simplify 0 into 0
0.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.743 * [backup-simplify]: Simplify (+ 0 0) into 0
0.743 * [backup-simplify]: Simplify 0 into 0
0.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.744 * [backup-simplify]: Simplify (+ 0 0) into 0
0.744 * [backup-simplify]: Simplify 0 into 0
0.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.745 * [backup-simplify]: Simplify (+ 0 0) into 0
0.745 * [backup-simplify]: Simplify 0 into 0
0.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.748 * [backup-simplify]: Simplify (+ 0 0) into 0
0.748 * [backup-simplify]: Simplify 0 into 0
0.748 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2))
0.749 * [backup-simplify]: Simplify (+ (/ 1 x) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (/ 1 x))
0.749 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [backup-simplify]: Simplify 0 into 0
0.749 * [backup-simplify]: Simplify 1 into 1
0.749 * [backup-simplify]: Simplify (* 1 1) into 1
0.749 * [backup-simplify]: Simplify (/ 1 1) into 1
0.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [backup-simplify]: Simplify 0 into 0
0.749 * [backup-simplify]: Simplify 1 into 1
0.749 * [backup-simplify]: Simplify (/ 1 1) into 1
0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x
0.749 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.749 * [taylor]: Taking taylor expansion of x in x
0.749 * [backup-simplify]: Simplify 0 into 0
0.750 * [backup-simplify]: Simplify 1 into 1
0.750 * [backup-simplify]: Simplify (* 1 1) into 1
0.750 * [backup-simplify]: Simplify (/ 1 1) into 1
0.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.750 * [taylor]: Taking taylor expansion of x in x
0.750 * [backup-simplify]: Simplify 0 into 0
0.750 * [backup-simplify]: Simplify 1 into 1
0.750 * [backup-simplify]: Simplify (/ 1 1) into 1
0.751 * [backup-simplify]: Simplify (+ 1 0) into 1
0.751 * [backup-simplify]: Simplify 1 into 1
0.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.752 * [backup-simplify]: Simplify (+ 0 1) into 1
0.752 * [backup-simplify]: Simplify 1 into 1
0.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.753 * [backup-simplify]: Simplify (+ 0 0) into 0
0.753 * [backup-simplify]: Simplify 0 into 0
0.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.755 * [backup-simplify]: Simplify (+ 0 0) into 0
0.755 * [backup-simplify]: Simplify 0 into 0
0.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.757 * [backup-simplify]: Simplify (+ 0 0) into 0
0.757 * [backup-simplify]: Simplify 0 into 0
0.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.760 * [backup-simplify]: Simplify (+ 0 0) into 0
0.760 * [backup-simplify]: Simplify 0 into 0
0.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.762 * [backup-simplify]: Simplify (+ 0 0) into 0
0.762 * [backup-simplify]: Simplify 0 into 0
0.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.764 * [backup-simplify]: Simplify (+ 0 0) into 0
0.764 * [backup-simplify]: Simplify 0 into 0
0.764 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2))
0.764 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (/ 1 x))
0.764 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0
0.764 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.764 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.764 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.765 * [taylor]: Taking taylor expansion of x in x
0.765 * [backup-simplify]: Simplify 0 into 0
0.765 * [backup-simplify]: Simplify 1 into 1
0.765 * [backup-simplify]: Simplify (* 1 1) into 1
0.765 * [backup-simplify]: Simplify (/ 1 1) into 1
0.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.765 * [taylor]: Taking taylor expansion of x in x
0.765 * [backup-simplify]: Simplify 0 into 0
0.765 * [backup-simplify]: Simplify 1 into 1
0.765 * [backup-simplify]: Simplify (/ 1 1) into 1
0.765 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x
0.765 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.765 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.765 * [taylor]: Taking taylor expansion of x in x
0.765 * [backup-simplify]: Simplify 0 into 0
0.765 * [backup-simplify]: Simplify 1 into 1
0.766 * [backup-simplify]: Simplify (* 1 1) into 1
0.766 * [backup-simplify]: Simplify (/ 1 1) into 1
0.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.766 * [taylor]: Taking taylor expansion of x in x
0.766 * [backup-simplify]: Simplify 0 into 0
0.766 * [backup-simplify]: Simplify 1 into 1
0.766 * [backup-simplify]: Simplify (/ 1 1) into 1
0.767 * [backup-simplify]: Simplify (+ 1 0) into 1
0.767 * [backup-simplify]: Simplify 1 into 1
0.767 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.768 * [backup-simplify]: Simplify (- 1) into -1
0.768 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.768 * [backup-simplify]: Simplify -1 into -1
0.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.770 * [backup-simplify]: Simplify (- 0) into 0
0.770 * [backup-simplify]: Simplify (+ 0 0) into 0
0.770 * [backup-simplify]: Simplify 0 into 0
0.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.772 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.772 * [backup-simplify]: Simplify (- 0) into 0
0.772 * [backup-simplify]: Simplify (+ 0 0) into 0
0.772 * [backup-simplify]: Simplify 0 into 0
0.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.774 * [backup-simplify]: Simplify (- 0) into 0
0.774 * [backup-simplify]: Simplify (+ 0 0) into 0
0.774 * [backup-simplify]: Simplify 0 into 0
0.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.777 * [backup-simplify]: Simplify (- 0) into 0
0.777 * [backup-simplify]: Simplify (+ 0 0) into 0
0.777 * [backup-simplify]: Simplify 0 into 0
0.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.779 * [backup-simplify]: Simplify (- 0) into 0
0.779 * [backup-simplify]: Simplify (+ 0 0) into 0
0.780 * [backup-simplify]: Simplify 0 into 0
0.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
0.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.782 * [backup-simplify]: Simplify (- 0) into 0
0.782 * [backup-simplify]: Simplify (+ 0 0) into 0
0.782 * [backup-simplify]: Simplify 0 into 0
0.782 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2))
0.782 * * * [progress]: simplifying candidates
0.782 * * * * [progress]: [ 1 / 17 ] simplifiying candidate #<alt (λ (x) (log (* (exp x) (exp (* x x)))))>
0.782 * * * * [progress]: [ 2 / 17 ] simplifiying candidate #<alt (λ (x) (pow (+ x (* x x)) 1))>
0.783 * * * * [progress]: [ 3 / 17 ] simplifiying candidate #<alt (λ (x) (exp (log (+ x (* x x)))))>
0.783 * * * * [progress]: [ 4 / 17 ] simplifiying candidate #<alt (λ (x) (log (exp (+ x (* x x)))))>
0.783 * * * * [progress]: [ 5 / 17 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ x (* x x))) (cbrt (+ x (* x x)))) (cbrt (+ x (* x x)))))>
0.783 * * * * [progress]: [ 6 / 17 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ x (* x x)) (+ x (* x x))) (+ x (* x x)))))>
0.783 * * * * [progress]: [ 7 / 17 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ x (* x x))) (sqrt (+ x (* x x)))))>
0.783 * * * * [progress]: [ 8 / 17 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow x 3) (pow (* x x) 3)) (+ (* x x) (- (* (* x x) (* x x)) (* x (* x x))))))>
0.783 * * * * [progress]: [ 9 / 17 ] simplifiying candidate #<alt (λ (x) (* 1 (+ x (* x x))))>
0.783 * * * * [progress]: [ 10 / 17 ] simplifiying candidate #<alt (λ (x) (/ (- (* x x) (* (* x x) (* x x))) (- x (* x x))))>
0.783 * * * * [progress]: [ 11 / 17 ] simplifiying candidate #<alt (λ (x) (* x (+ 1 x)))>
0.783 * * * * [progress]: [ 12 / 17 ] simplifiying candidate #<alt (λ (x) (* (+ x 1) x))>
0.783 * * * * [progress]: [ 13 / 17 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (+ x (* x x)))))>
0.783 * * * * [progress]: [ 14 / 17 ] simplifiying candidate #<alt (λ (x) (+ (* x x) x))>
0.783 * * * * [progress]: [ 15 / 17 ] simplifiying candidate #<alt (λ (x) (+ x (pow x 2)))>
0.783 * * * * [progress]: [ 16 / 17 ] simplifiying candidate #<alt (λ (x) (+ x (pow x 2)))>
0.783 * * * * [progress]: [ 17 / 17 ] simplifiying candidate #<alt (λ (x) (+ x (pow x 2)))>
0.783 * [simplify]: Simplifying:
  (* (exp x) (exp (* x x)))
  (log (+ x (* x x)))
  (exp (+ 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)))
  (+ (pow x 3) (pow (* x x) 3))
  (+ (* x x) (- (* (* x x) (* x x)) (* x (* x x))))
  (- (* x x) (* (* x x) (* x x)))
  (- x (* x x))
  (+ 1 x)
  (+ x 1)
  (real->posit16 (+ x (* x x)))
  (+ x (pow x 2))
  (+ x (pow x 2))
  (+ x (pow x 2))
0.783 * * [simplify]: iteration 0: 30 enodes
0.789 * * [simplify]: iteration 1: 94 enodes
0.846 * * [simplify]: iteration 2: 627 enodes
1.059 * * [simplify]: iteration complete: 5001 enodes
1.060 * * [simplify]: Extracting #0: cost 13 inf + 0
1.060 * * [simplify]: Extracting #1: cost 408 inf + 0
1.065 * * [simplify]: Extracting #2: cost 1972 inf + 5079
1.090 * * [simplify]: Extracting #3: cost 1664 inf + 132570
1.153 * * [simplify]: Extracting #4: cost 199 inf + 315916
1.256 * * [simplify]: Extracting #5: cost 21 inf + 338791
1.329 * * [simplify]: Extracting #6: cost 1 inf + 342483
1.397 * * [simplify]: Extracting #7: cost 0 inf + 342776
1.490 * [simplify]: Simplified to:
  (exp (+ x (* x x)))
  (log (+ x (* x x)))
  (exp (+ 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 x) (+ x (* (* x x) (* x x))))
  (+ (* (* x x) (- (* x x) x)) (* x x))
  (- (* x x) (* (* x x) (* x x)))
  (- x (* x x))
  (+ 1 x)
  (+ 1 x)
  (real->posit16 (+ x (* x x)))
  (+ x (* x x))
  (+ x (* x x))
  (+ x (* x x))
1.490 * * * [progress]: adding candidates to table
1.555 * * [progress]: iteration 2 / 4
1.555 * * * [progress]: picking best candidate
1.558 * * * * [pick]: Picked  #<alt (λ (x) (* (+ x 1) x))>
1.558 * * * [progress]: localizing error
1.566 * * * [progress]: generating rewritten candidates
1.567 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.580 * * * [progress]: generating series expansions
1.580 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.581 * [backup-simplify]: Simplify (* (+ x 1) x) into (* x (+ x 1))
1.581 * [approximate]: Taking taylor expansion of (* x (+ x 1)) in (x) around 0
1.581 * [taylor]: Taking taylor expansion of (* x (+ x 1)) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [taylor]: Taking taylor expansion of 1 in x
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [taylor]: Taking taylor expansion of (* x (+ x 1)) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.581 * [taylor]: Taking taylor expansion of x in x
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [taylor]: Taking taylor expansion of 1 in x
1.581 * [backup-simplify]: Simplify 1 into 1
1.581 * [backup-simplify]: Simplify (+ 0 1) into 1
1.582 * [backup-simplify]: Simplify (* 0 1) into 0
1.582 * [backup-simplify]: Simplify 0 into 0
1.582 * [backup-simplify]: Simplify (+ 1 0) into 1
1.582 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 1)) into 1
1.583 * [backup-simplify]: Simplify 1 into 1
1.583 * [backup-simplify]: Simplify (+ 0 0) into 0
1.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1.583 * [backup-simplify]: Simplify 1 into 1
1.584 * [backup-simplify]: Simplify (+ 0 0) into 0
1.584 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1.584 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify (+ 0 0) into 0
1.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1.585 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify (+ 0 0) into 0
1.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify (+ 0 0) into 0
1.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify (+ 0 0) into 0
1.588 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
1.588 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify (+ 0 0) into 0
1.590 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2))
1.590 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1) (/ 1 x)) into (/ (+ (/ 1 x) 1) x)
1.590 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0
1.590 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1.590 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.590 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.590 * [taylor]: Taking taylor expansion of x in x
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [backup-simplify]: Simplify 1 into 1
1.590 * [backup-simplify]: Simplify (/ 1 1) into 1
1.590 * [taylor]: Taking taylor expansion of 1 in x
1.590 * [backup-simplify]: Simplify 1 into 1
1.590 * [taylor]: Taking taylor expansion of x in x
1.591 * [backup-simplify]: Simplify 0 into 0
1.591 * [backup-simplify]: Simplify 1 into 1
1.591 * [backup-simplify]: Simplify (+ 1 0) into 1
1.591 * [backup-simplify]: Simplify (/ 1 1) into 1
1.591 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1.591 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.591 * [taylor]: Taking taylor expansion of x in x
1.591 * [backup-simplify]: Simplify 0 into 0
1.591 * [backup-simplify]: Simplify 1 into 1
1.591 * [backup-simplify]: Simplify (/ 1 1) into 1
1.591 * [taylor]: Taking taylor expansion of 1 in x
1.591 * [backup-simplify]: Simplify 1 into 1
1.591 * [taylor]: Taking taylor expansion of x in x
1.591 * [backup-simplify]: Simplify 0 into 0
1.591 * [backup-simplify]: Simplify 1 into 1
1.592 * [backup-simplify]: Simplify (+ 1 0) into 1
1.592 * [backup-simplify]: Simplify (/ 1 1) into 1
1.592 * [backup-simplify]: Simplify 1 into 1
1.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.595 * [backup-simplify]: Simplify (+ 0 1) into 1
1.596 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1.596 * [backup-simplify]: Simplify 1 into 1
1.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.597 * [backup-simplify]: Simplify (+ 0 0) into 0
1.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1.597 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.598 * [backup-simplify]: Simplify (+ 0 0) into 0
1.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.598 * [backup-simplify]: Simplify 0 into 0
1.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.599 * [backup-simplify]: Simplify (+ 0 0) into 0
1.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.600 * [backup-simplify]: Simplify 0 into 0
1.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.601 * [backup-simplify]: Simplify (+ 0 0) into 0
1.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.602 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.603 * [backup-simplify]: Simplify (+ 0 0) into 0
1.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.604 * [backup-simplify]: Simplify 0 into 0
1.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.605 * [backup-simplify]: Simplify (+ 0 0) into 0
1.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.606 * [backup-simplify]: Simplify 0 into 0
1.607 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2))
1.607 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) into (* -1 (/ (- 1 (/ 1 x)) x))
1.607 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in (x) around 0
1.607 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1.607 * [taylor]: Taking taylor expansion of -1 in x
1.607 * [backup-simplify]: Simplify -1 into -1
1.607 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1.607 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.607 * [taylor]: Taking taylor expansion of 1 in x
1.607 * [backup-simplify]: Simplify 1 into 1
1.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.607 * [taylor]: Taking taylor expansion of x in x
1.607 * [backup-simplify]: Simplify 0 into 0
1.607 * [backup-simplify]: Simplify 1 into 1
1.608 * [backup-simplify]: Simplify (/ 1 1) into 1
1.608 * [taylor]: Taking taylor expansion of x in x
1.608 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify 1 into 1
1.608 * [backup-simplify]: Simplify (- 1) into -1
1.608 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.609 * [backup-simplify]: Simplify (/ -1 1) into -1
1.609 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1.609 * [taylor]: Taking taylor expansion of -1 in x
1.609 * [backup-simplify]: Simplify -1 into -1
1.609 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1.609 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.609 * [taylor]: Taking taylor expansion of 1 in x
1.609 * [backup-simplify]: Simplify 1 into 1
1.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.609 * [taylor]: Taking taylor expansion of x in x
1.609 * [backup-simplify]: Simplify 0 into 0
1.609 * [backup-simplify]: Simplify 1 into 1
1.609 * [backup-simplify]: Simplify (/ 1 1) into 1
1.609 * [taylor]: Taking taylor expansion of x in x
1.609 * [backup-simplify]: Simplify 0 into 0
1.609 * [backup-simplify]: Simplify 1 into 1
1.610 * [backup-simplify]: Simplify (- 1) into -1
1.610 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.611 * [backup-simplify]: Simplify (/ -1 1) into -1
1.611 * [backup-simplify]: Simplify (* -1 -1) into 1
1.611 * [backup-simplify]: Simplify 1 into 1
1.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.613 * [backup-simplify]: Simplify (- 0) into 0
1.613 * [backup-simplify]: Simplify (+ 1 0) into 1
1.614 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1
1.615 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 -1)) into -1
1.615 * [backup-simplify]: Simplify -1 into -1
1.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.616 * [backup-simplify]: Simplify (- 0) into 0
1.616 * [backup-simplify]: Simplify (+ 0 0) into 0
1.617 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1.618 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0
1.618 * [backup-simplify]: Simplify 0 into 0
1.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.619 * [backup-simplify]: Simplify (- 0) into 0
1.620 * [backup-simplify]: Simplify (+ 0 0) into 0
1.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.622 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1.622 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.623 * [backup-simplify]: Simplify (- 0) into 0
1.624 * [backup-simplify]: Simplify (+ 0 0) into 0
1.625 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.626 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1.626 * [backup-simplify]: Simplify 0 into 0
1.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.628 * [backup-simplify]: Simplify (- 0) into 0
1.628 * [backup-simplify]: Simplify (+ 0 0) into 0
1.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.630 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1.631 * [backup-simplify]: Simplify 0 into 0
1.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.632 * [backup-simplify]: Simplify (- 0) into 0
1.632 * [backup-simplify]: Simplify (+ 0 0) into 0
1.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.635 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1.635 * [backup-simplify]: Simplify 0 into 0
1.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.636 * [backup-simplify]: Simplify (- 0) into 0
1.637 * [backup-simplify]: Simplify (+ 0 0) into 0
1.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.640 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1.640 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2))
1.640 * * * [progress]: simplifying candidates
1.640 * * * * [progress]: [ 1 / 25 ] simplifiying candidate #<alt (λ (x) (pow (* (+ x 1) x) 1))>
1.640 * * * * [progress]: [ 2 / 25 ] simplifiying candidate #<alt (λ (x) (pow (* (+ x 1) x) 1))>
1.640 * * * * [progress]: [ 3 / 25 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (+ x 1)) (log x))))>
1.640 * * * * [progress]: [ 4 / 25 ] simplifiying candidate #<alt (λ (x) (exp (log (* (+ x 1) x))))>
1.640 * * * * [progress]: [ 5 / 25 ] simplifiying candidate #<alt (λ (x) (log (exp (* (+ x 1) x))))>
1.640 * * * * [progress]: [ 6 / 25 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* x x) x))))>
1.640 * * * * [progress]: [ 7 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (+ x 1) x)) (cbrt (* (+ x 1) x))) (cbrt (* (+ x 1) x))))>
1.640 * * * * [progress]: [ 8 / 25 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x))))>
1.640 * * * * [progress]: [ 9 / 25 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (+ x 1) x)) (sqrt (* (+ x 1) x))))>
1.641 * * * * [progress]: [ 10 / 25 ] simplifiying candidate #<alt (λ (x) (* 1 (* (+ x 1) x)))>
1.641 * * * * [progress]: [ 11 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1.641 * * * * [progress]: [ 12 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (+ x 1) (* (cbrt x) (cbrt x))) (cbrt x)))>
1.641 * * * * [progress]: [ 13 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (+ x 1) (sqrt x)) (sqrt x)))>
1.641 * * * * [progress]: [ 14 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (+ x 1) 1) x))>
1.641 * * * * [progress]: [ 15 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) x)))>
1.641 * * * * [progress]: [ 16 / 25 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ x 1)) (* (sqrt (+ x 1)) x)))>
1.641 * * * * [progress]: [ 17 / 25 ] simplifiying candidate #<alt (λ (x) (* 1 (* (+ x 1) x)))>
1.641 * * * * [progress]: [ 18 / 25 ] simplifiying candidate #<alt (λ (x) (* 1 (* (+ x 1) x)))>
1.641 * * * * [progress]: [ 19 / 25 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (pow x 3) (pow 1 3)) x) (+ (* x x) (- (* 1 1) (* x 1)))))>
1.641 * * * * [progress]: [ 20 / 25 ] simplifiying candidate #<alt (λ (x) (/ (* (- (* x x) (* 1 1)) x) (- x 1)))>
1.641 * * * * [progress]: [ 21 / 25 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* (+ x 1) x))))>
1.641 * * * * [progress]: [ 22 / 25 ] simplifiying candidate #<alt (λ (x) (* x (+ x 1)))>
1.641 * * * * [progress]: [ 23 / 25 ] simplifiying candidate #<alt (λ (x) (+ x (pow x 2)))>
1.641 * * * * [progress]: [ 24 / 25 ] simplifiying candidate #<alt (λ (x) (+ x (pow x 2)))>
1.641 * * * * [progress]: [ 25 / 25 ] simplifiying candidate #<alt (λ (x) (+ x (pow x 2)))>
1.642 * [simplify]: Simplifying:
  (* (+ x 1) x)
  (+ (log (+ x 1)) (log x))
  (log (* (+ x 1) x))
  (exp (* (+ x 1) x))
  (* (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* x x) x))
  (* (cbrt (* (+ x 1) x)) (cbrt (* (+ x 1) x)))
  (cbrt (* (+ x 1) x))
  (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x))
  (sqrt (* (+ x 1) x))
  (sqrt (* (+ x 1) x))
  (* (sqrt (+ x 1)) (sqrt x))
  (* (sqrt (+ x 1)) (sqrt x))
  (* (+ x 1) (* (cbrt x) (cbrt x)))
  (* (+ x 1) (sqrt x))
  (* (+ x 1) 1)
  (* (cbrt (+ x 1)) x)
  (* (sqrt (+ x 1)) x)
  (* (+ x 1) x)
  (* (+ x 1) x)
  (* (+ (pow x 3) (pow 1 3)) x)
  (* (- (* x x) (* 1 1)) x)
  (real->posit16 (* (+ x 1) x))
  (+ x (pow x 2))
  (+ x (pow x 2))
  (+ x (pow x 2))
1.642 * * [simplify]: iteration 0: 42 enodes
1.653 * * [simplify]: iteration 1: 113 enodes
1.725 * * [simplify]: iteration 2: 735 enodes
1.962 * * [simplify]: iteration complete: 5001 enodes
1.962 * * [simplify]: Extracting #0: cost 17 inf + 0
1.963 * * [simplify]: Extracting #1: cost 722 inf + 0
1.969 * * [simplify]: Extracting #2: cost 1904 inf + 19990
1.996 * * [simplify]: Extracting #3: cost 1228 inf + 141930
2.035 * * [simplify]: Extracting #4: cost 156 inf + 281579
2.088 * * [simplify]: Extracting #5: cost 2 inf + 298855
2.138 * * [simplify]: Extracting #6: cost 0 inf + 299511
2.187 * [simplify]: Simplified to:
  (+ x (* x x))
  (log (+ x (* x x)))
  (log (+ x (* x x)))
  (exp (+ 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)))
  (* (sqrt (+ 1 x)) (sqrt x))
  (* (sqrt (+ 1 x)) (sqrt x))
  (+ (* (cbrt x) (cbrt x)) (* x (* (cbrt x) (cbrt x))))
  (+ (* (sqrt x) x) (sqrt x))
  (+ 1 x)
  (* x (cbrt (+ 1 x)))
  (* (sqrt (+ 1 x)) x)
  (+ x (* x x))
  (+ x (* x x))
  (+ (* x (* (* x x) x)) x)
  (* x (- (* x x) 1))
  (real->posit16 (+ x (* x x)))
  (+ x (* x x))
  (+ x (* x x))
  (+ x (* x x))
2.188 * * * [progress]: adding candidates to table
2.251 * [progress]: [Phase 3 of 3] Extracting.
2.251 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ x (* x x)))> #<alt (λ (x) (* (+ x 1) x))>)
2.251 * * * [regime-changes]: Trying 2 branch expressions: ((+ x (* x x)) x)
2.251 * * * * [regimes]: Trying to branch on (+ x (* x x)) from (#<alt (λ (x) (+ x (* x x)))> #<alt (λ (x) (* (+ x 1) x))>)
2.273 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ x (* x x)))> #<alt (λ (x) (* (+ x 1) x))>)
2.287 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
2.288 * [simplify]: Simplifying:
  (* (+ x 1) x)
2.288 * * [simplify]: iteration 0: 4 enodes
2.288 * * [simplify]: iteration 1: 8 enodes
2.289 * * [simplify]: iteration complete: 8 enodes
2.289 * * [simplify]: Extracting #0: cost 1 inf + 0
2.289 * * [simplify]: Extracting #1: cost 3 inf + 0
2.289 * * [simplify]: Extracting #2: cost 3 inf + 1
2.289 * * [simplify]: Extracting #3: cost 0 inf + 126
2.289 * [simplify]: Simplified to:
  (* x (+ 1 x))
3.160 * [regime-testing]: Baseline error score: 0.009626203275409426
3.162 * [regime-testing]: Oracle error score: 0.00037504688086010754
3.167 * [regime-testing]: End program error score: 0.009626203275409426