37.284 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.109 * * * [progress]: [2/2] Setting up program.
0.114 * [progress]: [Phase 2 of 3] Improving.
0.114 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (v) (/ 4 (* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v)))))))>
0.115 * [simplify]: Simplifying:
  (/ 4 (* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v))))))
0.115 * * [simplify]: iteration 1: (16 enodes)
0.122 * * [simplify]: iteration 2: (32 enodes)
0.136 * * [simplify]: iteration 3: (87 enodes)
0.187 * * [simplify]: iteration 4: (200 enodes)
0.293 * * [simplify]: iteration 5: (612 enodes)
1.042 * * [simplify]: iteration 6: (1684 enodes)
2.209 * * [simplify]: Extracting #0: cost 1 inf + 0
2.209 * * [simplify]: Extracting #1: cost 5 inf + 0
2.209 * * [simplify]: Extracting #2: cost 54 inf + 1
2.210 * * [simplify]: Extracting #3: cost 121 inf + 486
2.212 * * [simplify]: Extracting #4: cost 84 inf + 3042
2.216 * * [simplify]: Extracting #5: cost 46 inf + 10786
2.230 * * [simplify]: Extracting #6: cost 3 inf + 21091
2.248 * * [simplify]: Extracting #7: cost 0 inf + 21748
2.268 * [simplify]: Simplified to:
  (/ (/ 4/3 (- PI (* (* v v) PI))) (sqrt (fma -6 (* v v) 2)))
2.278 * * [progress]: iteration 1 / 4
2.278 * * * [progress]: picking best candidate
2.283 * * * * [pick]: Picked  #<alt (λ (v) (/ (/ 4/3 (- PI (* (* v v) PI))) (sqrt (fma -6 (* v v) 2))))>
2.283 * * * [progress]: localizing error
2.322 * * * [progress]: generating rewritten candidates
2.322 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
2.329 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2 2)
2.349 * * * [progress]: generating series expansions
2.350 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
2.350 * [backup-simplify]: Simplify (/ 4/3 (- PI (* (* v v) PI))) into (/ 4/3 (- PI (* (pow v 2) PI)))
2.350 * [approximate]: Taking taylor expansion of (/ 4/3 (- PI (* (pow v 2) PI))) in (v) around 0
2.350 * [taylor]: Taking taylor expansion of (/ 4/3 (- PI (* (pow v 2) PI))) in v
2.350 * [taylor]: Taking taylor expansion of 4/3 in v
2.350 * [backup-simplify]: Simplify 4/3 into 4/3
2.350 * [taylor]: Taking taylor expansion of (- PI (* (pow v 2) PI)) in v
2.350 * [taylor]: Taking taylor expansion of PI in v
2.350 * [backup-simplify]: Simplify PI into PI
2.350 * [taylor]: Taking taylor expansion of (* (pow v 2) PI) in v
2.350 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.350 * [taylor]: Taking taylor expansion of v in v
2.350 * [backup-simplify]: Simplify 0 into 0
2.350 * [backup-simplify]: Simplify 1 into 1
2.350 * [taylor]: Taking taylor expansion of PI in v
2.350 * [backup-simplify]: Simplify PI into PI
2.351 * [backup-simplify]: Simplify (+ PI 0) into PI
2.351 * [backup-simplify]: Simplify (/ 4/3 PI) into (/ 4/3 PI)
2.351 * [taylor]: Taking taylor expansion of (/ 4/3 (- PI (* (pow v 2) PI))) in v
2.351 * [taylor]: Taking taylor expansion of 4/3 in v
2.351 * [backup-simplify]: Simplify 4/3 into 4/3
2.351 * [taylor]: Taking taylor expansion of (- PI (* (pow v 2) PI)) in v
2.351 * [taylor]: Taking taylor expansion of PI in v
2.351 * [backup-simplify]: Simplify PI into PI
2.351 * [taylor]: Taking taylor expansion of (* (pow v 2) PI) in v
2.351 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.351 * [taylor]: Taking taylor expansion of v in v
2.351 * [backup-simplify]: Simplify 0 into 0
2.351 * [backup-simplify]: Simplify 1 into 1
2.351 * [taylor]: Taking taylor expansion of PI in v
2.351 * [backup-simplify]: Simplify PI into PI
2.352 * [backup-simplify]: Simplify (+ PI 0) into PI
2.352 * [backup-simplify]: Simplify (/ 4/3 PI) into (/ 4/3 PI)
2.353 * [backup-simplify]: Simplify (/ 4/3 PI) into (/ 4/3 PI)
2.353 * [backup-simplify]: Simplify (+ 0 0) into 0
2.354 * [backup-simplify]: Simplify (- (/ 0 PI) (+ (* (/ 4/3 PI) (/ 0 PI)))) into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.355 * [backup-simplify]: Simplify (* 1 1) into 1
2.355 * [backup-simplify]: Simplify (* 1 PI) into PI
2.356 * [backup-simplify]: Simplify (- PI) into (- PI)
2.356 * [backup-simplify]: Simplify (+ 0 (- PI)) into (- PI)
2.360 * [backup-simplify]: Simplify (- (/ 0 PI) (+ (* (/ 4/3 PI) (/ (- PI) PI)) (* 0 (/ 0 PI)))) into (* 4/3 (/ 1 PI))
2.361 * [backup-simplify]: Simplify (* 4/3 (/ 1 PI)) into (/ 4/3 PI)
2.361 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 PI)) into 0
2.362 * [backup-simplify]: Simplify (- 0) into 0
2.362 * [backup-simplify]: Simplify (+ 0 0) into 0
2.364 * [backup-simplify]: Simplify (- (/ 0 PI) (+ (* (/ 4/3 PI) (/ 0 PI)) (* 0 (/ (- PI) PI)) (* (* 4/3 (/ 1 PI)) (/ 0 PI)))) into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 PI))) into 0
2.365 * [backup-simplify]: Simplify (- 0) into 0
2.365 * [backup-simplify]: Simplify (+ 0 0) into 0
2.377 * [backup-simplify]: Simplify (- (/ 0 PI) (+ (* (/ 4/3 PI) (/ 0 PI)) (* 0 (/ 0 PI)) (* (* 4/3 (/ 1 PI)) (/ (- PI) PI)) (* 0 (/ 0 PI)))) into (* 4/3 (/ 1 PI))
2.379 * [backup-simplify]: Simplify (* 4/3 (/ 1 PI)) into (/ 4/3 PI)
2.380 * [backup-simplify]: Simplify (+ (* (/ 4/3 PI) (pow v 4)) (+ (* (/ 4/3 PI) (pow v 2)) (/ 4/3 PI))) into (+ (* 4/3 (/ (pow v 2) PI)) (+ (* 4/3 (/ 1 PI)) (* 4/3 (/ (pow v 4) PI))))
2.381 * [backup-simplify]: Simplify (/ 4/3 (- PI (* (* (/ 1 v) (/ 1 v)) PI))) into (/ 4/3 (- PI (/ PI (pow v 2))))
2.381 * [approximate]: Taking taylor expansion of (/ 4/3 (- PI (/ PI (pow v 2)))) in (v) around 0
2.381 * [taylor]: Taking taylor expansion of (/ 4/3 (- PI (/ PI (pow v 2)))) in v
2.381 * [taylor]: Taking taylor expansion of 4/3 in v
2.381 * [backup-simplify]: Simplify 4/3 into 4/3
2.381 * [taylor]: Taking taylor expansion of (- PI (/ PI (pow v 2))) in v
2.381 * [taylor]: Taking taylor expansion of PI in v
2.381 * [backup-simplify]: Simplify PI into PI
2.381 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.381 * [taylor]: Taking taylor expansion of PI in v
2.381 * [backup-simplify]: Simplify PI into PI
2.381 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.381 * [taylor]: Taking taylor expansion of v in v
2.381 * [backup-simplify]: Simplify 0 into 0
2.381 * [backup-simplify]: Simplify 1 into 1
2.382 * [backup-simplify]: Simplify (* 1 1) into 1
2.382 * [backup-simplify]: Simplify (/ PI 1) into PI
2.383 * [backup-simplify]: Simplify (- PI) into (- PI)
2.384 * [backup-simplify]: Simplify (+ 0 (- PI)) into (- PI)
2.385 * [backup-simplify]: Simplify (/ 4/3 (- PI)) into (/ -4/3 PI)
2.385 * [taylor]: Taking taylor expansion of (/ 4/3 (- PI (/ PI (pow v 2)))) in v
2.385 * [taylor]: Taking taylor expansion of 4/3 in v
2.385 * [backup-simplify]: Simplify 4/3 into 4/3
2.385 * [taylor]: Taking taylor expansion of (- PI (/ PI (pow v 2))) in v
2.385 * [taylor]: Taking taylor expansion of PI in v
2.385 * [backup-simplify]: Simplify PI into PI
2.385 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.385 * [taylor]: Taking taylor expansion of PI in v
2.385 * [backup-simplify]: Simplify PI into PI
2.385 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.385 * [taylor]: Taking taylor expansion of v in v
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify 1 into 1
2.386 * [backup-simplify]: Simplify (* 1 1) into 1
2.386 * [backup-simplify]: Simplify (/ PI 1) into PI
2.387 * [backup-simplify]: Simplify (- PI) into (- PI)
2.388 * [backup-simplify]: Simplify (+ 0 (- PI)) into (- PI)
2.389 * [backup-simplify]: Simplify (/ 4/3 (- PI)) into (/ -4/3 PI)
2.389 * [backup-simplify]: Simplify (/ -4/3 PI) into (/ -4/3 PI)
2.390 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
2.392 * [backup-simplify]: Simplify (- 0) into 0
2.392 * [backup-simplify]: Simplify (+ 0 0) into 0
2.393 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ 0 (- PI))))) into 0
2.393 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.395 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.396 * [backup-simplify]: Simplify (- 0) into 0
2.396 * [backup-simplify]: Simplify (+ PI 0) into PI
2.403 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ PI (- PI))) (* 0 (/ 0 (- PI))))) into (- (* 4/3 (/ 1 PI)))
2.406 * [backup-simplify]: Simplify (- (* 4/3 (/ 1 PI))) into (- (* 4/3 (/ 1 PI)))
2.407 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.409 * [backup-simplify]: Simplify (- 0) into 0
2.409 * [backup-simplify]: Simplify (+ 0 0) into 0
2.412 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ 0 (- PI))) (* 0 (/ PI (- PI))) (* (- (* 4/3 (/ 1 PI))) (/ 0 (- PI))))) into 0
2.413 * [backup-simplify]: Simplify 0 into 0
2.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.416 * [backup-simplify]: Simplify (- 0) into 0
2.416 * [backup-simplify]: Simplify (+ 0 0) into 0
2.430 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ 0 (- PI))) (* 0 (/ 0 (- PI))) (* (- (* 4/3 (/ 1 PI))) (/ PI (- PI))) (* 0 (/ 0 (- PI))))) into (- (* 4/3 (/ 1 PI)))
2.432 * [backup-simplify]: Simplify (- (* 4/3 (/ 1 PI))) into (- (* 4/3 (/ 1 PI)))
2.438 * [backup-simplify]: Simplify (+ (* (- (* 4/3 (/ 1 PI))) (pow (/ 1 v) 6)) (+ (* (- (* 4/3 (/ 1 PI))) (pow (/ 1 v) 4)) (* (/ -4/3 PI) (pow (/ 1 v) 2)))) into (- (+ (* 4/3 (/ 1 (* (pow v 2) PI))) (+ (* 4/3 (/ 1 (* (pow v 4) PI))) (* 4/3 (/ 1 (* (pow v 6) PI))))))
2.438 * [backup-simplify]: Simplify (/ 4/3 (- PI (* (* (/ 1 (- v)) (/ 1 (- v))) PI))) into (/ 4/3 (- PI (/ PI (pow v 2))))
2.438 * [approximate]: Taking taylor expansion of (/ 4/3 (- PI (/ PI (pow v 2)))) in (v) around 0
2.438 * [taylor]: Taking taylor expansion of (/ 4/3 (- PI (/ PI (pow v 2)))) in v
2.438 * [taylor]: Taking taylor expansion of 4/3 in v
2.438 * [backup-simplify]: Simplify 4/3 into 4/3
2.438 * [taylor]: Taking taylor expansion of (- PI (/ PI (pow v 2))) in v
2.438 * [taylor]: Taking taylor expansion of PI in v
2.438 * [backup-simplify]: Simplify PI into PI
2.438 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.438 * [taylor]: Taking taylor expansion of PI in v
2.438 * [backup-simplify]: Simplify PI into PI
2.438 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.438 * [taylor]: Taking taylor expansion of v in v
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 1 into 1
2.439 * [backup-simplify]: Simplify (* 1 1) into 1
2.439 * [backup-simplify]: Simplify (/ PI 1) into PI
2.440 * [backup-simplify]: Simplify (- PI) into (- PI)
2.441 * [backup-simplify]: Simplify (+ 0 (- PI)) into (- PI)
2.442 * [backup-simplify]: Simplify (/ 4/3 (- PI)) into (/ -4/3 PI)
2.442 * [taylor]: Taking taylor expansion of (/ 4/3 (- PI (/ PI (pow v 2)))) in v
2.442 * [taylor]: Taking taylor expansion of 4/3 in v
2.442 * [backup-simplify]: Simplify 4/3 into 4/3
2.442 * [taylor]: Taking taylor expansion of (- PI (/ PI (pow v 2))) in v
2.442 * [taylor]: Taking taylor expansion of PI in v
2.443 * [backup-simplify]: Simplify PI into PI
2.443 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.443 * [taylor]: Taking taylor expansion of PI in v
2.443 * [backup-simplify]: Simplify PI into PI
2.443 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.443 * [taylor]: Taking taylor expansion of v in v
2.443 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify 1 into 1
2.443 * [backup-simplify]: Simplify (* 1 1) into 1
2.444 * [backup-simplify]: Simplify (/ PI 1) into PI
2.444 * [backup-simplify]: Simplify (- PI) into (- PI)
2.446 * [backup-simplify]: Simplify (+ 0 (- PI)) into (- PI)
2.447 * [backup-simplify]: Simplify (/ 4/3 (- PI)) into (/ -4/3 PI)
2.447 * [backup-simplify]: Simplify (/ -4/3 PI) into (/ -4/3 PI)
2.448 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.449 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
2.450 * [backup-simplify]: Simplify (- 0) into 0
2.450 * [backup-simplify]: Simplify (+ 0 0) into 0
2.451 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ 0 (- PI))))) into 0
2.451 * [backup-simplify]: Simplify 0 into 0
2.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.454 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.454 * [backup-simplify]: Simplify (- 0) into 0
2.455 * [backup-simplify]: Simplify (+ PI 0) into PI
2.462 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ PI (- PI))) (* 0 (/ 0 (- PI))))) into (- (* 4/3 (/ 1 PI)))
2.464 * [backup-simplify]: Simplify (- (* 4/3 (/ 1 PI))) into (- (* 4/3 (/ 1 PI)))
2.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.471 * [backup-simplify]: Simplify (- 0) into 0
2.472 * [backup-simplify]: Simplify (+ 0 0) into 0
2.475 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ 0 (- PI))) (* 0 (/ PI (- PI))) (* (- (* 4/3 (/ 1 PI))) (/ 0 (- PI))))) into 0
2.475 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.478 * [backup-simplify]: Simplify (- 0) into 0
2.478 * [backup-simplify]: Simplify (+ 0 0) into 0
2.490 * [backup-simplify]: Simplify (- (/ 0 (- PI)) (+ (* (/ -4/3 PI) (/ 0 (- PI))) (* 0 (/ 0 (- PI))) (* (- (* 4/3 (/ 1 PI))) (/ PI (- PI))) (* 0 (/ 0 (- PI))))) into (- (* 4/3 (/ 1 PI)))
2.491 * [backup-simplify]: Simplify (- (* 4/3 (/ 1 PI))) into (- (* 4/3 (/ 1 PI)))
2.495 * [backup-simplify]: Simplify (+ (* (- (* 4/3 (/ 1 PI))) (pow (/ 1 (- v)) 6)) (+ (* (- (* 4/3 (/ 1 PI))) (pow (/ 1 (- v)) 4)) (* (/ -4/3 PI) (pow (/ 1 (- v)) 2)))) into (- (+ (* 4/3 (/ 1 (* (pow v 2) PI))) (+ (* 4/3 (/ 1 (* (pow v 4) PI))) (* 4/3 (/ 1 (* (pow v 6) PI))))))
2.495 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2 2)
2.495 * [backup-simplify]: Simplify (* (* v v) PI) into (* (pow v 2) PI)
2.495 * [approximate]: Taking taylor expansion of (* (pow v 2) PI) in (v) around 0
2.495 * [taylor]: Taking taylor expansion of (* (pow v 2) PI) in v
2.495 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.495 * [taylor]: Taking taylor expansion of v in v
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 1 into 1
2.495 * [taylor]: Taking taylor expansion of PI in v
2.495 * [backup-simplify]: Simplify PI into PI
2.495 * [taylor]: Taking taylor expansion of (* (pow v 2) PI) in v
2.495 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.495 * [taylor]: Taking taylor expansion of v in v
2.495 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 1 into 1
2.496 * [taylor]: Taking taylor expansion of PI in v
2.496 * [backup-simplify]: Simplify PI into PI
2.496 * [backup-simplify]: Simplify (* 1 1) into 1
2.496 * [backup-simplify]: Simplify (* 1 PI) into PI
2.496 * [backup-simplify]: Simplify PI into PI
2.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 PI)) into 0
2.498 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 PI))) into 0
2.499 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))) into 0
2.501 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))) into 0
2.503 * [backup-simplify]: Simplify 0 into 0
2.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI)))))) into 0
2.504 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 PI))))))) into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify (* PI (pow v 2)) into (* (pow v 2) PI)
2.507 * [backup-simplify]: Simplify (* (* (/ 1 v) (/ 1 v)) PI) into (/ PI (pow v 2))
2.507 * [approximate]: Taking taylor expansion of (/ PI (pow v 2)) in (v) around 0
2.507 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.507 * [taylor]: Taking taylor expansion of PI in v
2.507 * [backup-simplify]: Simplify PI into PI
2.507 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.507 * [taylor]: Taking taylor expansion of v in v
2.507 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify 1 into 1
2.507 * [backup-simplify]: Simplify (* 1 1) into 1
2.507 * [backup-simplify]: Simplify (/ PI 1) into PI
2.507 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.507 * [taylor]: Taking taylor expansion of PI in v
2.507 * [backup-simplify]: Simplify PI into PI
2.507 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.507 * [taylor]: Taking taylor expansion of v in v
2.507 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify 1 into 1
2.508 * [backup-simplify]: Simplify (* 1 1) into 1
2.508 * [backup-simplify]: Simplify (/ PI 1) into PI
2.508 * [backup-simplify]: Simplify PI into PI
2.508 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.509 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
2.509 * [backup-simplify]: Simplify 0 into 0
2.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.510 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.510 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.512 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.513 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.513 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.514 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.516 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify (* PI (pow (/ 1 (/ 1 v)) 2)) into (* (pow v 2) PI)
2.516 * [backup-simplify]: Simplify (* (* (/ 1 (- v)) (/ 1 (- v))) PI) into (/ PI (pow v 2))
2.516 * [approximate]: Taking taylor expansion of (/ PI (pow v 2)) in (v) around 0
2.516 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.516 * [taylor]: Taking taylor expansion of PI in v
2.516 * [backup-simplify]: Simplify PI into PI
2.516 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.516 * [taylor]: Taking taylor expansion of v in v
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 1 into 1
2.517 * [backup-simplify]: Simplify (* 1 1) into 1
2.517 * [backup-simplify]: Simplify (/ PI 1) into PI
2.517 * [taylor]: Taking taylor expansion of (/ PI (pow v 2)) in v
2.517 * [taylor]: Taking taylor expansion of PI in v
2.517 * [backup-simplify]: Simplify PI into PI
2.517 * [taylor]: Taking taylor expansion of (pow v 2) in v
2.517 * [taylor]: Taking taylor expansion of v in v
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 1 into 1
2.517 * [backup-simplify]: Simplify (* 1 1) into 1
2.518 * [backup-simplify]: Simplify (/ PI 1) into PI
2.518 * [backup-simplify]: Simplify PI into PI
2.518 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)))) into 0
2.519 * [backup-simplify]: Simplify 0 into 0
2.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.520 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.520 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.521 * [backup-simplify]: Simplify 0 into 0
2.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.527 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* PI (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.530 * [backup-simplify]: Simplify 0 into 0
2.530 * [backup-simplify]: Simplify (* PI (pow (/ 1 (/ 1 (- v))) 2)) into (* (pow v 2) PI)
2.530 * * * [progress]: simplifying candidates
2.530 * * * * [progress]: [ 1 / 64 ] simplifiying candidate #<alt (λ (v) (/ (log1p (expm1 (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.530 * * * * [progress]: [ 2 / 64 ] simplifiying candidate #<alt (λ (v) (/ (expm1 (log1p (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.530 * * * * [progress]: [ 3 / 64 ] simplifiying candidate #<alt (λ (v) (/ (pow (/ 4/3 (- PI (* (* v v) PI))) 1) (sqrt (fma -6 (* v v) 2))))>
2.530 * * * * [progress]: [ 4 / 64 ] simplifiying candidate #<alt (λ (v) (/ (exp (- (log 4/3) (log (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.530 * * * * [progress]: [ 5 / 64 ] simplifiying candidate #<alt (λ (v) (/ (exp (log (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.530 * * * * [progress]: [ 6 / 64 ] simplifiying candidate #<alt (λ (v) (/ (log (exp (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.530 * * * * [progress]: [ 7 / 64 ] simplifiying candidate #<alt (λ (v) (/ (cbrt (/ (* (* 4/3 4/3) 4/3) (* (* (- PI (* (* v v) PI)) (- PI (* (* v v) PI))) (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.530 * * * * [progress]: [ 8 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (* (cbrt (/ 4/3 (- PI (* (* v v) PI)))) (cbrt (/ 4/3 (- PI (* (* v v) PI))))) (cbrt (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 9 / 64 ] simplifiying candidate #<alt (λ (v) (/ (cbrt (* (* (/ 4/3 (- PI (* (* v v) PI))) (/ 4/3 (- PI (* (* v v) PI)))) (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 10 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (sqrt (/ 4/3 (- PI (* (* v v) PI)))) (sqrt (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 11 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ (- 4/3) (- (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 12 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (* (cbrt 4/3) (cbrt 4/3)) (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI))))) (/ (cbrt 4/3) (cbrt (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 13 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (* (cbrt 4/3) (cbrt 4/3)) (sqrt (- PI (* (* v v) PI)))) (/ (cbrt 4/3) (sqrt (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 14 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (* (cbrt 4/3) (cbrt 4/3)) 1) (/ (cbrt 4/3) (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 15 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (* (cbrt 4/3) (cbrt 4/3)) PI) (/ (cbrt 4/3) (- 1 (* v v)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 16 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (sqrt 4/3) (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI))))) (/ (sqrt 4/3) (cbrt (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 17 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (sqrt 4/3) (sqrt (- PI (* (* v v) PI)))) (/ (sqrt 4/3) (sqrt (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 18 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (sqrt 4/3) 1) (/ (sqrt 4/3) (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 19 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ (sqrt 4/3) PI) (/ (sqrt 4/3) (- 1 (* v v)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 20 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ 1 (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI))))) (/ 4/3 (cbrt (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 21 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ 1 (sqrt (- PI (* (* v v) PI)))) (/ 4/3 (sqrt (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 22 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ 1 1) (/ 4/3 (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 23 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ 1 PI) (/ 4/3 (- 1 (* v v)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 24 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* 1 (/ 4/3 (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 25 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* 4/3 (/ 1 (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 26 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 1 (/ (- PI (* (* v v) PI)) 4/3)) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 27 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ (/ 4/3 (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI))))) (cbrt (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 28 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ (/ 4/3 (sqrt (- PI (* (* v v) PI)))) (sqrt (- PI (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 29 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ (/ 4/3 1) (- PI (* (* v v) PI))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 30 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ (/ 4/3 PI) (- 1 (* v v))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 31 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ (* (cbrt 4/3) (cbrt 4/3)) (/ (- PI (* (* v v) PI)) (cbrt 4/3))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 32 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ (sqrt 4/3) (/ (- PI (* (* v v) PI)) (sqrt 4/3))) (sqrt (fma -6 (* v v) 2))))>
2.531 * * * * [progress]: [ 33 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 1 (/ (- PI (* (* v v) PI)) 4/3)) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 34 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ 4/3 (- (pow PI 3) (pow (* (* v v) PI) 3))) (+ (* PI PI) (+ (* (* (* v v) PI) (* (* v v) PI)) (* PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 35 / 64 ] simplifiying candidate #<alt (λ (v) (/ (* (/ 4/3 (- (* PI PI) (* (* (* v v) PI) (* (* v v) PI)))) (+ PI (* (* v v) PI))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 36 / 64 ] simplifiying candidate #<alt (λ (v) (/ (posit16->real (real->posit16 (/ 4/3 (- PI (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 37 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (log1p (expm1 (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 38 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (expm1 (log1p (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 39 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (pow (* (* v v) PI) 1))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 40 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (pow (* (* v v) PI) 1))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 41 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (pow (* (* v v) PI) 1))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 42 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (exp (+ (+ (log v) (log v)) (log PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 43 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (exp (+ (log (* v v)) (log PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 44 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (exp (log (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 45 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (log (exp (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 46 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (cbrt (* (* (* (* v v) v) (* (* v v) v)) (* (* PI PI) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 47 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (cbrt (* (* (* (* v v) (* v v)) (* v v)) (* (* PI PI) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 48 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (* (cbrt (* (* v v) PI)) (cbrt (* (* v v) PI))) (cbrt (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 49 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (cbrt (* (* (* (* v v) PI) (* (* v v) PI)) (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 50 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (sqrt (* (* v v) PI)) (sqrt (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 51 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* 1 (* (* v v) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 52 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (* v (sqrt PI)) (* v (sqrt PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 53 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (* (* v v) (* (cbrt PI) (cbrt PI))) (cbrt PI)))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 54 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (* (* v v) (sqrt PI)) (sqrt PI)))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 55 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (* (* v v) 1) PI))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 56 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* v (* v PI)))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 57 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (posit16->real (real->posit16 (* (* v v) PI))))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* PI (* v v)))) (sqrt (fma -6 (* v v) 2))))>
2.532 * * * * [progress]: [ 59 / 64 ] simplifiying candidate #<alt (λ (v) (/ (+ (* 4/3 (/ (pow v 2) PI)) (+ (* 4/3 (/ 1 PI)) (* 4/3 (/ (pow v 4) PI)))) (sqrt (fma -6 (* v v) 2))))>
2.533 * * * * [progress]: [ 60 / 64 ] simplifiying candidate #<alt (λ (v) (/ (- (+ (* 4/3 (/ 1 (* (pow v 2) PI))) (+ (* 4/3 (/ 1 (* (pow v 4) PI))) (* 4/3 (/ 1 (* (pow v 6) PI)))))) (sqrt (fma -6 (* v v) 2))))>
2.533 * * * * [progress]: [ 61 / 64 ] simplifiying candidate #<alt (λ (v) (/ (- (+ (* 4/3 (/ 1 (* (pow v 2) PI))) (+ (* 4/3 (/ 1 (* (pow v 4) PI))) (* 4/3 (/ 1 (* (pow v 6) PI)))))) (sqrt (fma -6 (* v v) 2))))>
2.533 * * * * [progress]: [ 62 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (pow v 2) PI))) (sqrt (fma -6 (* v v) 2))))>
2.533 * * * * [progress]: [ 63 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (pow v 2) PI))) (sqrt (fma -6 (* v v) 2))))>
2.533 * * * * [progress]: [ 64 / 64 ] simplifiying candidate #<alt (λ (v) (/ (/ 4/3 (- PI (* (pow v 2) PI))) (sqrt (fma -6 (* v v) 2))))>
2.533 * [simplify]: Simplifying:
  (expm1 (/ 4/3 (- PI (* (* v v) PI))))
  (log1p (/ 4/3 (- PI (* (* v v) PI))))
  (- (log 4/3) (log (- PI (* (* v v) PI))))
  (log (/ 4/3 (- PI (* (* v v) PI))))
  (exp (/ 4/3 (- PI (* (* v v) PI))))
  (/ (* (* 4/3 4/3) 4/3) (* (* (- PI (* (* v v) PI)) (- PI (* (* v v) PI))) (- PI (* (* v v) PI))))
  (* (cbrt (/ 4/3 (- PI (* (* v v) PI)))) (cbrt (/ 4/3 (- PI (* (* v v) PI)))))
  (cbrt (/ 4/3 (- PI (* (* v v) PI))))
  (* (* (/ 4/3 (- PI (* (* v v) PI))) (/ 4/3 (- PI (* (* v v) PI)))) (/ 4/3 (- PI (* (* v v) PI))))
  (sqrt (/ 4/3 (- PI (* (* v v) PI))))
  (sqrt (/ 4/3 (- PI (* (* v v) PI))))
  (- 4/3)
  (- (- PI (* (* v v) PI)))
  (/ (* (cbrt 4/3) (cbrt 4/3)) (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI)))))
  (/ (cbrt 4/3) (cbrt (- PI (* (* v v) PI))))
  (/ (* (cbrt 4/3) (cbrt 4/3)) (sqrt (- PI (* (* v v) PI))))
  (/ (cbrt 4/3) (sqrt (- PI (* (* v v) PI))))
  (/ (* (cbrt 4/3) (cbrt 4/3)) 1)
  (/ (cbrt 4/3) (- PI (* (* v v) PI)))
  (/ (* (cbrt 4/3) (cbrt 4/3)) PI)
  (/ (cbrt 4/3) (- 1 (* v v)))
  (/ (sqrt 4/3) (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI)))))
  (/ (sqrt 4/3) (cbrt (- PI (* (* v v) PI))))
  (/ (sqrt 4/3) (sqrt (- PI (* (* v v) PI))))
  (/ (sqrt 4/3) (sqrt (- PI (* (* v v) PI))))
  (/ (sqrt 4/3) 1)
  (/ (sqrt 4/3) (- PI (* (* v v) PI)))
  (/ (sqrt 4/3) PI)
  (/ (sqrt 4/3) (- 1 (* v v)))
  (/ 1 (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI)))))
  (/ 4/3 (cbrt (- PI (* (* v v) PI))))
  (/ 1 (sqrt (- PI (* (* v v) PI))))
  (/ 4/3 (sqrt (- PI (* (* v v) PI))))
  (/ 1 1)
  (/ 4/3 (- PI (* (* v v) PI)))
  (/ 1 PI)
  (/ 4/3 (- 1 (* v v)))
  (/ 1 (- PI (* (* v v) PI)))
  (/ (- PI (* (* v v) PI)) 4/3)
  (/ 4/3 (* (cbrt (- PI (* (* v v) PI))) (cbrt (- PI (* (* v v) PI)))))
  (/ 4/3 (sqrt (- PI (* (* v v) PI))))
  (/ 4/3 1)
  (/ 4/3 PI)
  (/ (- PI (* (* v v) PI)) (cbrt 4/3))
  (/ (- PI (* (* v v) PI)) (sqrt 4/3))
  (/ (- PI (* (* v v) PI)) 4/3)
  (/ 4/3 (- (pow PI 3) (pow (* (* v v) PI) 3)))
  (/ 4/3 (- (* PI PI) (* (* (* v v) PI) (* (* v v) PI))))
  (real->posit16 (/ 4/3 (- PI (* (* v v) PI))))
  (expm1 (* (* v v) PI))
  (log1p (* (* v v) PI))
  (* (* v v) PI)
  (* (* v v) PI)
  (+ (+ (log v) (log v)) (log PI))
  (+ (log (* v v)) (log PI))
  (log (* (* v v) PI))
  (exp (* (* v v) PI))
  (* (* (* (* v v) v) (* (* v v) v)) (* (* PI PI) PI))
  (* (* (* (* v v) (* v v)) (* v v)) (* (* PI PI) PI))
  (* (cbrt (* (* v v) PI)) (cbrt (* (* v v) PI)))
  (cbrt (* (* v v) PI))
  (* (* (* (* v v) PI) (* (* v v) PI)) (* (* v v) PI))
  (sqrt (* (* v v) PI))
  (sqrt (* (* v v) PI))
  (* v (sqrt PI))
  (* v (sqrt PI))
  (* (* v v) (* (cbrt PI) (cbrt PI)))
  (* (* v v) (sqrt PI))
  (* (* v v) 1)
  (* v PI)
  (real->posit16 (* (* v v) PI))
  (+ (* 4/3 (/ (pow v 2) PI)) (+ (* 4/3 (/ 1 PI)) (* 4/3 (/ (pow v 4) PI))))
  (- (+ (* 4/3 (/ 1 (* (pow v 2) PI))) (+ (* 4/3 (/ 1 (* (pow v 4) PI))) (* 4/3 (/ 1 (* (pow v 6) PI))))))
  (- (+ (* 4/3 (/ 1 (* (pow v 2) PI))) (+ (* 4/3 (/ 1 (* (pow v 4) PI))) (* 4/3 (/ 1 (* (pow v 6) PI))))))
  (* (pow v 2) PI)
  (* (pow v 2) PI)
  (* (pow v 2) PI)
2.534 * * [simplify]: iteration 1: (128 enodes)
2.597 * * [simplify]: iteration 2: (299 enodes)
2.830 * * [simplify]: iteration 3: (762 enodes)
3.898 * * [simplify]: Extracting #0: cost 60 inf + 0
3.900 * * [simplify]: Extracting #1: cost 259 inf + 3
3.903 * * [simplify]: Extracting #2: cost 364 inf + 4910
3.917 * * [simplify]: Extracting #3: cost 204 inf + 46274
3.937 * * [simplify]: Extracting #4: cost 15 inf + 89528
3.961 * * [simplify]: Extracting #5: cost 0 inf + 94674
3.982 * [simplify]: Simplified to:
  (expm1 (/ 4/3 (- PI (* v (* v PI)))))
  (log1p (/ 4/3 (- PI (* v (* v PI)))))
  (log (/ 4/3 (- PI (* v (* v PI)))))
  (log (/ 4/3 (- PI (* v (* v PI)))))
  (exp (/ 4/3 (- PI (* v (* v PI)))))
  (/ (/ 64/27 (- PI (* v (* v PI)))) (* (- PI (* v (* v PI))) (- PI (* v (* v PI)))))
  (* (cbrt (/ 4/3 (- PI (* v (* v PI))))) (cbrt (/ 4/3 (- PI (* v (* v PI))))))
  (cbrt (/ 4/3 (- PI (* v (* v PI)))))
  (/ (/ 64/27 (- PI (* v (* v PI)))) (* (- PI (* v (* v PI))) (- PI (* v (* v PI)))))
  (sqrt (/ 4/3 (- PI (* v (* v PI)))))
  (sqrt (/ 4/3 (- PI (* v (* v PI)))))
  -4/3
  (+ (- PI) (* v (* v PI)))
  (* (/ (cbrt 4/3) (cbrt (- PI (* v (* v PI))))) (/ (cbrt 4/3) (cbrt (- PI (* v (* v PI))))))
  (/ (cbrt 4/3) (cbrt (- PI (* v (* v PI)))))
  (/ (cbrt 4/3) (/ (sqrt (- PI (* v (* v PI)))) (cbrt 4/3)))
  (/ (cbrt 4/3) (sqrt (- PI (* v (* v PI)))))
  (* (cbrt 4/3) (cbrt 4/3))
  (/ (cbrt 4/3) (- PI (* v (* v PI))))
  (/ (cbrt 4/3) (/ PI (cbrt 4/3)))
  (/ (cbrt 4/3) (- 1 (* v v)))
  (/ (/ (sqrt 4/3) (cbrt (- PI (* v (* v PI))))) (cbrt (- PI (* v (* v PI)))))
  (/ (sqrt 4/3) (cbrt (- PI (* v (* v PI)))))
  (/ (sqrt 4/3) (sqrt (- PI (* v (* v PI)))))
  (/ (sqrt 4/3) (sqrt (- PI (* v (* v PI)))))
  (sqrt 4/3)
  (/ (sqrt 4/3) (- PI (* v (* v PI))))
  (/ (sqrt 4/3) PI)
  (/ (sqrt 4/3) (- 1 (* v v)))
  (/ 1 (* (cbrt (- PI (* v (* v PI)))) (cbrt (- PI (* v (* v PI))))))
  (/ 4/3 (cbrt (- PI (* v (* v PI)))))
  (/ 1 (sqrt (- PI (* v (* v PI)))))
  (/ 4/3 (sqrt (- PI (* v (* v PI)))))
  1
  (/ 4/3 (- PI (* v (* v PI))))
  (/ 1 PI)
  (/ 4/3 (- 1 (* v v)))
  (/ 1 (- PI (* v (* v PI))))
  (/ (- PI (* v (* v PI))) 4/3)
  (/ (/ 4/3 (cbrt (- PI (* v (* v PI))))) (cbrt (- PI (* v (* v PI)))))
  (/ 4/3 (sqrt (- PI (* v (* v PI)))))
  4/3
  (/ 4/3 PI)
  (- (/ PI (cbrt 4/3)) (* (/ PI (cbrt 4/3)) (* v v)))
  (/ (- PI (* v (* v PI))) (sqrt 4/3))
  (/ (- PI (* v (* v PI))) 4/3)
  (/ 4/3 (* PI (- (* PI PI) (* (* v (* v (* v PI))) (* v (* v (* v PI)))))))
  (/ 4/3 (- (* PI PI) (* (* v (* v PI)) (* v (* v PI)))))
  (real->posit16 (/ 4/3 (- PI (* v (* v PI)))))
  (expm1 (* v (* v PI)))
  (log1p (* v (* v PI)))
  (* v (* v PI))
  (* v (* v PI))
  (log (* v (* v PI)))
  (log (* v (* v PI)))
  (log (* v (* v PI)))
  (exp (* v (* v PI)))
  (* (* v (* v PI)) (* (* v (* v PI)) (* v (* v PI))))
  (* (* v (* v PI)) (* (* v (* v PI)) (* v (* v PI))))
  (* (cbrt (* v (* v PI))) (cbrt (* v (* v PI))))
  (cbrt (* v (* v PI)))
  (* (* v (* v PI)) (* (* v (* v PI)) (* v (* v PI))))
  (sqrt (* v (* v PI)))
  (sqrt (* v (* v PI)))
  (* (sqrt PI) v)
  (* (sqrt PI) v)
  (* (* v (cbrt PI)) (* v (cbrt PI)))
  (* v (* (sqrt PI) v))
  (* v v)
  (* v PI)
  (real->posit16 (* v (* v PI)))
  (fma (/ (* (* v v) (* v v)) PI) 4/3 (fma 4/3 (/ (* v v) PI) (/ 4/3 PI)))
  (- (+ (/ -4/3 (* PI (* (* v v) (* v v)))) (/ -4/3 (* (* v v) (* PI (* (* v v) (* v v)))))) (/ (/ 4/3 PI) (* v v)))
  (- (+ (/ -4/3 (* PI (* (* v v) (* v v)))) (/ -4/3 (* (* v v) (* PI (* (* v v) (* v v)))))) (/ (/ 4/3 PI) (* v v)))
  (* v (* v PI))
  (* v (* v PI))
  (* v (* v PI))
3.986 * * * [progress]: adding candidates to table
4.262 * [progress]: [Phase 3 of 3] Extracting.
4.267 * [simplify]: Simplifying:
  (/ (/ 4/3 (- PI (* (* v v) PI))) (sqrt (fma -6 (* v v) 2)))
4.268 * * [simplify]: iteration 1: (12 enodes)
4.269 * * [simplify]: iteration 2: (13 enodes)
4.270 * * [simplify]: Extracting #0: cost 1 inf + 0
4.270 * * [simplify]: Extracting #1: cost 3 inf + 0
4.270 * * [simplify]: Extracting #2: cost 6 inf + 0
4.270 * * [simplify]: Extracting #3: cost 10 inf + 1
4.270 * * [simplify]: Extracting #4: cost 8 inf + 4
4.270 * * [simplify]: Extracting #5: cost 0 inf + 949
4.271 * [simplify]: Simplified to:
  (/ (/ 4/3 (- PI (* (* v v) PI))) (sqrt (fma -6 (* v v) 2)))
7.724 * [regime-testing]: Baseline error score: 0.008626078259782472
7.726 * [regime-testing]: Oracle error score: 0.008626078259782472
7.727 * [regime-testing]: End program error score: 0.008626078259782472