55.322 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.040 * * * [progress]: [2/2] Setting up program.
0.044 * [progress]: [Phase 2 of 3] Improving.
0.044 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (* (* (* d1 d1) d1) d1))>
0.044 * [simplify]: Simplifying:
  (* (* (* d1 d1) d1) d1)
0.044 * * [simplify]: iteration 1: (4 enodes)
0.046 * * [simplify]: iteration 2: (7 enodes)
0.048 * * [simplify]: iteration 3: (9 enodes)
0.052 * * [simplify]: iteration 4: (18 enodes)
0.059 * * [simplify]: iteration 5: (30 enodes)
0.072 * * [simplify]: iteration 6: (64 enodes)
0.095 * * [simplify]: iteration 7: (146 enodes)
0.158 * * [simplify]: iteration 8: (396 enodes)
0.511 * * [simplify]: iteration 9: (1230 enodes)
4.000 * * [simplify]: Extracting #0: cost 1 inf + 0
4.000 * * [simplify]: Extracting #1: cost 191 inf + 0
4.004 * * [simplify]: Extracting #2: cost 860 inf + 452
4.012 * * [simplify]: Extracting #3: cost 824 inf + 8762
4.046 * * [simplify]: Extracting #4: cost 411 inf + 312849
4.142 * * [simplify]: Extracting #5: cost 28 inf + 604106
4.236 * * [simplify]: Extracting #6: cost 0 inf + 614512
4.306 * * [simplify]: Extracting #7: cost 0 inf + 614434
4.401 * [simplify]: Simplified to:
  (* (* d1 d1) (* d1 d1))
4.408 * * [progress]: iteration 1 / 4
4.408 * * * [progress]: picking best candidate
4.411 * * * * [pick]: Picked  #<alt (λ (d1) (* (* (* d1 d1) d1) d1))>
4.411 * * * [progress]: localizing error
4.418 * * * [progress]: generating rewritten candidates
4.418 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
4.435 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
4.532 * * * [progress]: generating series expansions
4.532 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
4.532 * [backup-simplify]: Simplify (* (* d1 d1) d1) into (pow d1 3)
4.532 * [approximate]: Taking taylor expansion of (pow d1 3) in (d1) around 0
4.532 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.532 * [taylor]: Taking taylor expansion of d1 in d1
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [backup-simplify]: Simplify 1 into 1
4.532 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.532 * [taylor]: Taking taylor expansion of d1 in d1
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [backup-simplify]: Simplify 1 into 1
4.533 * [backup-simplify]: Simplify (* 1 1) into 1
4.534 * [backup-simplify]: Simplify (* 1 1) into 1
4.534 * [backup-simplify]: Simplify 1 into 1
4.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.535 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.535 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.537 * [backup-simplify]: Simplify 0 into 0
4.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.539 * [backup-simplify]: Simplify 0 into 0
4.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.541 * [backup-simplify]: Simplify 0 into 0
4.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.542 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.544 * [backup-simplify]: Simplify 0 into 0
4.544 * [backup-simplify]: Simplify (* 1 (pow d1 3)) into (pow d1 3)
4.545 * [backup-simplify]: Simplify (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 3))
4.545 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 3)) in (d1) around 0
4.545 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
4.545 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.545 * [taylor]: Taking taylor expansion of d1 in d1
4.545 * [backup-simplify]: Simplify 0 into 0
4.545 * [backup-simplify]: Simplify 1 into 1
4.545 * [backup-simplify]: Simplify (* 1 1) into 1
4.545 * [backup-simplify]: Simplify (* 1 1) into 1
4.545 * [backup-simplify]: Simplify (/ 1 1) into 1
4.545 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 3)) in d1
4.545 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.546 * [taylor]: Taking taylor expansion of d1 in d1
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 1 into 1
4.546 * [backup-simplify]: Simplify (* 1 1) into 1
4.546 * [backup-simplify]: Simplify (* 1 1) into 1
4.546 * [backup-simplify]: Simplify (/ 1 1) into 1
4.546 * [backup-simplify]: Simplify 1 into 1
4.547 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.547 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.548 * [backup-simplify]: Simplify 0 into 0
4.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.549 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.551 * [backup-simplify]: Simplify 0 into 0
4.552 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.553 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.554 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.557 * [backup-simplify]: Simplify 0 into 0
4.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 3)) into (pow d1 3)
4.559 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) into (/ -1 (pow d1 3))
4.559 * [approximate]: Taking taylor expansion of (/ -1 (pow d1 3)) in (d1) around 0
4.559 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
4.559 * [taylor]: Taking taylor expansion of -1 in d1
4.559 * [backup-simplify]: Simplify -1 into -1
4.559 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.559 * [taylor]: Taking taylor expansion of d1 in d1
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.560 * [backup-simplify]: Simplify (* 1 1) into 1
4.560 * [backup-simplify]: Simplify (* 1 1) into 1
4.560 * [backup-simplify]: Simplify (/ -1 1) into -1
4.560 * [taylor]: Taking taylor expansion of (/ -1 (pow d1 3)) in d1
4.560 * [taylor]: Taking taylor expansion of -1 in d1
4.560 * [backup-simplify]: Simplify -1 into -1
4.560 * [taylor]: Taking taylor expansion of (pow d1 3) in d1
4.560 * [taylor]: Taking taylor expansion of d1 in d1
4.560 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify 1 into 1
4.561 * [backup-simplify]: Simplify (* 1 1) into 1
4.561 * [backup-simplify]: Simplify (* 1 1) into 1
4.561 * [backup-simplify]: Simplify (/ -1 1) into -1
4.561 * [backup-simplify]: Simplify -1 into -1
4.562 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.562 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.562 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.564 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.564 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.565 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.566 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.566 * [backup-simplify]: Simplify 0 into 0
4.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.569 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.569 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.571 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.574 * [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
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- d1))) 3)) into (pow d1 3)
4.574 * * * * [progress]: [ 2 / 2 ] generating series at (2)
4.574 * [backup-simplify]: Simplify (* (* (* d1 d1) d1) d1) into (pow d1 4)
4.574 * [approximate]: Taking taylor expansion of (pow d1 4) in (d1) around 0
4.574 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.574 * [taylor]: Taking taylor expansion of d1 in d1
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 1 into 1
4.574 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.574 * [taylor]: Taking taylor expansion of d1 in d1
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (* 1 1) into 1
4.575 * [backup-simplify]: Simplify (* 1 1) into 1
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.576 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.576 * [backup-simplify]: Simplify 0 into 0
4.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.577 * [backup-simplify]: Simplify 0 into 0
4.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.578 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.578 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.580 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.581 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.581 * [backup-simplify]: Simplify 0 into 0
4.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.584 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.584 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify (* 1 (pow d1 4)) into (pow d1 4)
4.584 * [backup-simplify]: Simplify (* (* (* (/ 1 d1) (/ 1 d1)) (/ 1 d1)) (/ 1 d1)) into (/ 1 (pow d1 4))
4.585 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
4.585 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.585 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.585 * [taylor]: Taking taylor expansion of d1 in d1
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 1 into 1
4.585 * [backup-simplify]: Simplify (* 1 1) into 1
4.586 * [backup-simplify]: Simplify (* 1 1) into 1
4.586 * [backup-simplify]: Simplify (/ 1 1) into 1
4.586 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.586 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.586 * [taylor]: Taking taylor expansion of d1 in d1
4.586 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify 1 into 1
4.587 * [backup-simplify]: Simplify (* 1 1) into 1
4.587 * [backup-simplify]: Simplify (* 1 1) into 1
4.587 * [backup-simplify]: Simplify (/ 1 1) into 1
4.587 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.589 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.590 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.592 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.596 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.600 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.604 * [backup-simplify]: Simplify 0 into 0
4.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.610 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 d1)) 4)) into (pow d1 4)
4.610 * [backup-simplify]: Simplify (* (* (* (/ 1 (- d1)) (/ 1 (- d1))) (/ 1 (- d1))) (/ 1 (- d1))) into (/ 1 (pow d1 4))
4.610 * [approximate]: Taking taylor expansion of (/ 1 (pow d1 4)) in (d1) around 0
4.610 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.610 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.610 * [taylor]: Taking taylor expansion of d1 in d1
4.610 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify 1 into 1
4.611 * [backup-simplify]: Simplify (* 1 1) into 1
4.611 * [backup-simplify]: Simplify (* 1 1) into 1
4.612 * [backup-simplify]: Simplify (/ 1 1) into 1
4.612 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 4)) in d1
4.612 * [taylor]: Taking taylor expansion of (pow d1 4) in d1
4.612 * [taylor]: Taking taylor expansion of d1 in d1
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.612 * [backup-simplify]: Simplify (* 1 1) into 1
4.613 * [backup-simplify]: Simplify (* 1 1) into 1
4.613 * [backup-simplify]: Simplify (/ 1 1) into 1
4.613 * [backup-simplify]: Simplify 1 into 1
4.614 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.618 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.621 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.625 * [backup-simplify]: Simplify 0 into 0
4.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.629 * [backup-simplify]: Simplify 0 into 0
4.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.633 * [backup-simplify]: Simplify 0 into 0
4.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.639 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- d1))) 4)) into (pow d1 4)
4.639 * * * [progress]: simplifying candidates
4.639 * * * * [progress]: [ 1 / 79 ] simplifiying candidate #<alt (λ (d1) (* (log1p (expm1 (* (* d1 d1) d1))) d1))>
4.639 * * * * [progress]: [ 2 / 79 ] simplifiying candidate #<alt (λ (d1) (* (expm1 (log1p (* (* d1 d1) d1))) d1))>
4.639 * * * * [progress]: [ 3 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.639 * * * * [progress]: [ 4 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ 2 1)) d1))>
4.639 * * * * [progress]: [ 5 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.639 * * * * [progress]: [ 6 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (* 2 1) 1)) d1))>
4.639 * * * * [progress]: [ 7 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow (* (* d1 d1) d1) 1) d1))>
4.639 * * * * [progress]: [ 8 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow (* (* d1 d1) d1) 1) d1))>
4.639 * * * * [progress]: [ 9 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.639 * * * * [progress]: [ 10 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.640 * * * * [progress]: [ 11 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ 2 1)) d1))>
4.640 * * * * [progress]: [ 12 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (+ 1 1) 1)) d1))>
4.640 * * * * [progress]: [ 13 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 (+ (* 2 1) 1)) d1))>
4.640 * * * * [progress]: [ 14 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow (* (* d1 d1) d1) 1) d1))>
4.640 * * * * [progress]: [ 15 / 79 ] simplifiying candidate #<alt (λ (d1) (* (exp (+ (+ (log d1) (log d1)) (log d1))) d1))>
4.640 * * * * [progress]: [ 16 / 79 ] simplifiying candidate #<alt (λ (d1) (* (exp (+ (log (* d1 d1)) (log d1))) d1))>
4.640 * * * * [progress]: [ 17 / 79 ] simplifiying candidate #<alt (λ (d1) (* (exp (log (* (* d1 d1) d1))) d1))>
4.640 * * * * [progress]: [ 18 / 79 ] simplifiying candidate #<alt (λ (d1) (* (log (exp (* (* d1 d1) d1))) d1))>
4.640 * * * * [progress]: [ 19 / 79 ] simplifiying candidate #<alt (λ (d1) (* (cbrt (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))) d1))>
4.640 * * * * [progress]: [ 20 / 79 ] simplifiying candidate #<alt (λ (d1) (* (cbrt (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1))) d1))>
4.640 * * * * [progress]: [ 21 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (cbrt (* (* d1 d1) d1)) (cbrt (* (* d1 d1) d1))) (cbrt (* (* d1 d1) d1))) d1))>
4.640 * * * * [progress]: [ 22 / 79 ] simplifiying candidate #<alt (λ (d1) (* (cbrt (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))) d1))>
4.640 * * * * [progress]: [ 23 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (sqrt (* (* d1 d1) d1)) (sqrt (* (* d1 d1) d1))) d1))>
4.640 * * * * [progress]: [ 24 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* 1 (* (* d1 d1) d1)) d1))>
4.640 * * * * [progress]: [ 25 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* d1 (sqrt d1)) (* d1 (sqrt d1))) d1))>
4.641 * * * * [progress]: [ 26 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) (* (cbrt d1) (cbrt d1))) (cbrt d1)) d1))>
4.641 * * * * [progress]: [ 27 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) (sqrt d1)) (sqrt d1)) d1))>
4.641 * * * * [progress]: [ 28 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) 1) d1) d1))>
4.641 * * * * [progress]: [ 29 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* d1 (* d1 d1)) d1))>
4.641 * * * * [progress]: [ 30 / 79 ] simplifiying candidate #<alt (λ (d1) (* (posit16->real (real->posit16 (* (* d1 d1) d1))) d1))>
4.641 * * * * [progress]: [ 31 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* d1 (* d1 d1)) d1))>
4.641 * * * * [progress]: [ 32 / 79 ] simplifiying candidate #<alt (λ (d1) (log1p (expm1 (* (* (* d1 d1) d1) d1))))>
4.641 * * * * [progress]: [ 33 / 79 ] simplifiying candidate #<alt (λ (d1) (expm1 (log1p (* (* (* d1 d1) d1) d1))))>
4.641 * * * * [progress]: [ 34 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.641 * * * * [progress]: [ 35 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.641 * * * * [progress]: [ 36 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.641 * * * * [progress]: [ 37 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.641 * * * * [progress]: [ 38 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ 3 1)))>
4.641 * * * * [progress]: [ 39 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.641 * * * * [progress]: [ 40 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.642 * * * * [progress]: [ 41 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.642 * * * * [progress]: [ 42 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.642 * * * * [progress]: [ 43 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.642 * * * * [progress]: [ 44 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.642 * * * * [progress]: [ 45 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.642 * * * * [progress]: [ 46 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.642 * * * * [progress]: [ 47 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.642 * * * * [progress]: [ 48 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.642 * * * * [progress]: [ 49 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.642 * * * * [progress]: [ 50 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ 3 1)))>
4.642 * * * * [progress]: [ 51 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.642 * * * * [progress]: [ 52 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ 2 1) 1)))>
4.642 * * * * [progress]: [ 53 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (+ 1 1) 1) 1)))>
4.642 * * * * [progress]: [ 54 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 (+ (+ (* 2 1) 1) 1)))>
4.642 * * * * [progress]: [ 55 / 79 ] simplifiying candidate #<alt (λ (d1) (pow (* (* (* d1 d1) d1) d1) 1))>
4.642 * * * * [progress]: [ 56 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (+ (+ (+ (log d1) (log d1)) (log d1)) (log d1))))>
4.643 * * * * [progress]: [ 57 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (+ (+ (log (* d1 d1)) (log d1)) (log d1))))>
4.643 * * * * [progress]: [ 58 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (+ (log (* (* d1 d1) d1)) (log d1))))>
4.643 * * * * [progress]: [ 59 / 79 ] simplifiying candidate #<alt (λ (d1) (exp (log (* (* (* d1 d1) d1) d1))))>
4.643 * * * * [progress]: [ 60 / 79 ] simplifiying candidate #<alt (λ (d1) (log (exp (* (* (* d1 d1) d1) d1))))>
4.643 * * * * [progress]: [ 61 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))))>
4.643 * * * * [progress]: [ 62 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))))>
4.643 * * * * [progress]: [ 63 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))))>
4.643 * * * * [progress]: [ 64 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (cbrt (* (* (* d1 d1) d1) d1)) (cbrt (* (* (* d1 d1) d1) d1))) (cbrt (* (* (* d1 d1) d1) d1))))>
4.643 * * * * [progress]: [ 65 / 79 ] simplifiying candidate #<alt (λ (d1) (cbrt (* (* (* (* (* d1 d1) d1) d1) (* (* (* d1 d1) d1) d1)) (* (* (* d1 d1) d1) d1))))>
4.643 * * * * [progress]: [ 66 / 79 ] simplifiying candidate #<alt (λ (d1) (* (sqrt (* (* (* d1 d1) d1) d1)) (sqrt (* (* (* d1 d1) d1) d1))))>
4.643 * * * * [progress]: [ 67 / 79 ] simplifiying candidate #<alt (λ (d1) (* 1 (* (* (* d1 d1) d1) d1)))>
4.643 * * * * [progress]: [ 68 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) d1) (* (cbrt d1) (cbrt d1))) (cbrt d1)))>
4.643 * * * * [progress]: [ 69 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) d1) (sqrt d1)) (sqrt d1)))>
4.643 * * * * [progress]: [ 70 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* (* (* d1 d1) d1) 1) d1))>
4.643 * * * * [progress]: [ 71 / 79 ] simplifiying candidate #<alt (λ (d1) (* (* d1 d1) (* d1 d1)))>
4.644 * * * * [progress]: [ 72 / 79 ] simplifiying candidate #<alt (λ (d1) (posit16->real (real->posit16 (* (* (* d1 d1) d1) d1))))>
4.644 * * * * [progress]: [ 73 / 79 ] simplifiying candidate #<alt (λ (d1) (* d1 (* (* d1 d1) d1)))>
4.644 * * * * [progress]: [ 74 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.644 * * * * [progress]: [ 75 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.644 * * * * [progress]: [ 76 / 79 ] simplifiying candidate #<alt (λ (d1) (* (pow d1 3) d1))>
4.644 * * * * [progress]: [ 77 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 4))>
4.644 * * * * [progress]: [ 78 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 4))>
4.644 * * * * [progress]: [ 79 / 79 ] simplifiying candidate #<alt (λ (d1) (pow d1 4))>
4.645 * [simplify]: Simplifying:
  (expm1 (* (* d1 d1) d1))
  (log1p (* (* d1 d1) d1))
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (* (* d1 d1) d1)
  (* (* d1 d1) d1)
  (+ (+ 1 1) 1)
  (+ 2 1)
  (+ (+ 1 1) 1)
  (+ (* 2 1) 1)
  (+ (+ (log d1) (log d1)) (log d1))
  (+ (log (* d1 d1)) (log d1))
  (log (* (* d1 d1) d1))
  (exp (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1))
  (* (cbrt (* (* d1 d1) d1)) (cbrt (* (* d1 d1) d1)))
  (cbrt (* (* d1 d1) d1))
  (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (sqrt (* (* d1 d1) d1))
  (* d1 (sqrt d1))
  (* d1 (sqrt d1))
  (* (* d1 d1) (* (cbrt d1) (cbrt d1)))
  (* (* d1 d1) (sqrt d1))
  (* (* d1 d1) 1)
  (* d1 d1)
  (real->posit16 (* (* d1 d1) d1))
  (expm1 (* (* (* d1 d1) d1) d1))
  (log1p (* (* (* d1 d1) d1) d1))
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ 3 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (* (* (* d1 d1) d1) d1)
  (* (* (* d1 d1) d1) d1)
  (* (* (* d1 d1) d1) d1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ 3 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ 2 1) 1)
  (+ (+ (+ 1 1) 1) 1)
  (+ (+ (* 2 1) 1) 1)
  (+ (+ (+ (log d1) (log d1)) (log d1)) (log d1))
  (+ (+ (log (* d1 d1)) (log d1)) (log d1))
  (+ (log (* (* d1 d1) d1)) (log d1))
  (log (* (* (* d1 d1) d1) d1))
  (exp (* (* (* d1 d1) d1) d1))
  (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* (* d1 d1) (* d1 d1)) (* d1 d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (* (* (* (* d1 d1) d1) (* (* d1 d1) d1)) (* (* d1 d1) d1)) (* (* d1 d1) d1))
  (* (cbrt (* (* (* d1 d1) d1) d1)) (cbrt (* (* (* d1 d1) d1) d1)))
  (cbrt (* (* (* d1 d1) d1) d1))
  (* (* (* (* (* d1 d1) d1) d1) (* (* (* d1 d1) d1) d1)) (* (* (* d1 d1) d1) d1))
  (sqrt (* (* (* d1 d1) d1) d1))
  (sqrt (* (* (* d1 d1) d1) d1))
  (* (* (* d1 d1) d1) (* (cbrt d1) (cbrt d1)))
  (* (* (* d1 d1) d1) (sqrt d1))
  (* (* (* d1 d1) d1) 1)
  (* d1 d1)
  (real->posit16 (* (* (* d1 d1) d1) d1))
  (pow d1 3)
  (pow d1 3)
  (pow d1 3)
  (pow d1 4)
  (pow d1 4)
  (pow d1 4)
4.646 * * [simplify]: iteration 1: (62 enodes)
4.663 * * [simplify]: iteration 2: (144 enodes)
4.727 * * [simplify]: iteration 3: (368 enodes)
4.994 * * [simplify]: iteration 4: (979 enodes)
6.258 * * [simplify]: Extracting #0: cost 27 inf + 0
6.259 * * [simplify]: Extracting #1: cost 184 inf + 1595
6.262 * * [simplify]: Extracting #2: cost 327 inf + 15385
6.274 * * [simplify]: Extracting #3: cost 260 inf + 31708
6.294 * * [simplify]: Extracting #4: cost 151 inf + 77132
6.329 * * [simplify]: Extracting #5: cost 2 inf + 155487
6.366 * * [simplify]: Extracting #6: cost 0 inf + 156162
6.404 * [simplify]: Simplified to:
  (expm1 (* d1 (* d1 d1)))
  (log1p (* d1 (* d1 d1)))
  3
  3
  3
  3
  (* d1 (* d1 d1))
  (* d1 (* d1 d1))
  3
  3
  3
  3
  (* 3 (log d1))
  (* 3 (log d1))
  (* 3 (log d1))
  (exp (* d1 (* d1 d1)))
  (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* d1 d1)
  d1
  (* (* d1 (* d1 d1)) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (sqrt (* d1 (* d1 d1)))
  (sqrt (* d1 (* d1 d1)))
  (* d1 (sqrt d1))
  (* d1 (sqrt d1))
  (* (* (cbrt d1) d1) (* (cbrt d1) d1))
  (* d1 (* d1 (sqrt d1)))
  (* d1 d1)
  (* d1 d1)
  (real->posit16 (* d1 (* d1 d1)))
  (expm1 (* (* d1 d1) (* d1 d1)))
  (log1p (* (* d1 d1) (* d1 d1)))
  4
  4
  4
  4
  4
  4
  4
  4
  4
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  4
  4
  4
  4
  4
  4
  4
  4
  4
  (* (log d1) 4)
  (* (log d1) 4)
  (* (log d1) 4)
  (* (log d1) 4)
  (exp (* (* d1 d1) (* d1 d1)))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (* (cbrt (* (* d1 d1) (* d1 d1))) (cbrt (* (* d1 d1) (* d1 d1))))
  (cbrt (* (* d1 d1) (* d1 d1)))
  (* (* (* d1 (* d1 d1)) (* d1 (* d1 d1))) (* (* d1 (* d1 d1)) (* d1 (* d1 d1))))
  (fabs (* d1 d1))
  (fabs (* d1 d1))
  (* (* (* (cbrt d1) d1) (* (cbrt d1) d1)) d1)
  (* (* d1 (* d1 d1)) (sqrt d1))
  (* d1 (* d1 d1))
  (* d1 d1)
  (real->posit16 (* (* d1 d1) (* d1 d1)))
  (* d1 (* d1 d1))
  (* d1 (* d1 d1))
  (* d1 (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
  (* (* d1 d1) (* d1 d1))
6.408 * * * [progress]: adding candidates to table
6.913 * * [progress]: iteration 2 / 4
6.913 * * * [progress]: picking best candidate
6.916 * * * * [pick]: Picked  #<alt (λ (d1) (pow d1 4))>
6.916 * * * [progress]: localizing error
6.924 * * * [progress]: generating rewritten candidates
6.924 * * * [progress]: generating series expansions
6.924 * * * [progress]: simplifying candidates
6.924 * [simplify]: Simplifying:
  
6.924 * * [simplify]: iteration 1: (0 enodes)
6.924 * * [simplify]: Extracting #0: cost 0 inf + 0
6.924 * [simplify]: Simplified to:
  
6.924 * * * [progress]: adding candidates to table
6.925 * [progress]: [Phase 3 of 3] Extracting.
6.929 * [simplify]: Simplifying:
  (pow d1 4)
6.929 * * [simplify]: iteration 1: (3 enodes)
6.929 * * [simplify]: Extracting #0: cost 1 inf + 0
6.929 * * [simplify]: Extracting #1: cost 3 inf + 0
6.929 * * [simplify]: Extracting #2: cost 1 inf + 2
6.929 * * [simplify]: Extracting #3: cost 0 inf + 214
6.929 * [simplify]: Simplified to:
  (pow d1 4)
8.170 * [regime-testing]: Baseline error score: 0
8.172 * [regime-testing]: Oracle error score: 0
8.173 * [regime-testing]: End program error score: 0
8.228 * [regime-testing]: Target error score: 0