70.860 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.070 * [progress]: [Phase 2 of 3] Improving.
0.070 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))>
0.070 * [simplify]: Simplifying:
  (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))
0.070 * * [simplify]: iteration 0: 8 enodes
0.081 * * [simplify]: iteration 1: 15 enodes
0.096 * * [simplify]: iteration 2: 30 enodes
0.144 * * [simplify]: iteration 3: 40 enodes
0.159 * * [simplify]: iteration 4: 47 enodes
0.178 * * [simplify]: iteration 5: 53 enodes
0.221 * * [simplify]: iteration 6: 56 enodes
0.263 * * [simplify]: iteration 7: 59 enodes
0.310 * * [simplify]: iteration complete: 59 enodes
0.310 * * [simplify]: Extracting #0: cost 1 inf + 0
0.310 * * [simplify]: Extracting #1: cost 8 inf + 0
0.311 * * [simplify]: Extracting #2: cost 19 inf + 1
0.311 * * [simplify]: Extracting #3: cost 17 inf + 3
0.311 * * [simplify]: Extracting #4: cost 10 inf + 414
0.312 * * [simplify]: Extracting #5: cost 0 inf + 1510
0.313 * [simplify]: Simplified to:
  (- 1 (* (/ 1.0 x) (fabs x)))
0.325 * * [progress]: iteration 1 / 4
0.325 * * * [progress]: picking best candidate
0.332 * * * * [pick]: Picked  #<alt (λ (x) (- 1 (* (/ 1.0 x) (fabs x))))>
0.332 * * * [progress]: localizing error
0.359 * * * [progress]: generating rewritten candidates
0.359 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.369 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.405 * * * [progress]: generating series expansions
0.405 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.406 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 x) (fabs x))) into (- 1 (* 1.0 (/ (fabs x) x)))
0.406 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in (x) around 0
0.406 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x
0.406 * [taylor]: Taking taylor expansion of 1 in x
0.406 * [backup-simplify]: Simplify 1 into 1
0.406 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.406 * [taylor]: Taking taylor expansion of 1.0 in x
0.406 * [backup-simplify]: Simplify 1.0 into 1.0
0.406 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.406 * [taylor]: Taking taylor expansion of (fabs x) in x
0.406 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [backup-simplify]: Simplify 0 into 0
0.406 * [backup-simplify]: Simplify 1 into 1
0.406 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.406 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x
0.406 * [taylor]: Taking taylor expansion of 1 in x
0.406 * [backup-simplify]: Simplify 1 into 1
0.406 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.406 * [taylor]: Taking taylor expansion of 1.0 in x
0.406 * [backup-simplify]: Simplify 1.0 into 1.0
0.406 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.406 * [taylor]: Taking taylor expansion of (fabs x) in x
0.406 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [backup-simplify]: Simplify 0 into 0
0.407 * [backup-simplify]: Simplify 1 into 1
0.407 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.407 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x))
0.407 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x)))
0.407 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs x)))) into (- (* 1.0 (fabs x)))
0.408 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x)))
0.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
0.409 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0
0.410 * [backup-simplify]: Simplify (- 0) into 0
0.410 * [backup-simplify]: Simplify (+ 1 0) into 1
0.410 * [backup-simplify]: Simplify 1 into 1
0.412 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.412 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
0.413 * [backup-simplify]: Simplify (- 0) into 0
0.413 * [backup-simplify]: Simplify (+ 0 0) into 0
0.413 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.416 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
0.417 * [backup-simplify]: Simplify (- 0) into 0
0.417 * [backup-simplify]: Simplify (+ 0 0) into 0
0.417 * [backup-simplify]: Simplify 0 into 0
0.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.421 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
0.421 * [backup-simplify]: Simplify (- 0) into 0
0.421 * [backup-simplify]: Simplify (+ 0 0) into 0
0.421 * [backup-simplify]: Simplify 0 into 0
0.424 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.426 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
0.426 * [backup-simplify]: Simplify (- 0) into 0
0.426 * [backup-simplify]: Simplify (+ 0 0) into 0
0.426 * [backup-simplify]: Simplify 0 into 0
0.431 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.435 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
0.435 * [backup-simplify]: Simplify (- 0) into 0
0.436 * [backup-simplify]: Simplify (+ 0 0) into 0
0.436 * [backup-simplify]: Simplify 0 into 0
0.447 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.452 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))))) into 0
0.452 * [backup-simplify]: Simplify (- 0) into 0
0.453 * [backup-simplify]: Simplify (+ 0 0) into 0
0.453 * [backup-simplify]: Simplify 0 into 0
0.453 * [backup-simplify]: Simplify (+ 1 (* (- (* 1.0 (fabs x))) (/ 1 x))) into (- 1 (* 1.0 (/ (fabs x) x)))
0.454 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x)))) into (- 1 (* 1.0 (* x (fabs (/ 1 x)))))
0.454 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (* x (fabs (/ 1 x))))) in (x) around 0
0.454 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* x (fabs (/ 1 x))))) in x
0.454 * [taylor]: Taking taylor expansion of 1 in x
0.454 * [backup-simplify]: Simplify 1 into 1
0.454 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x
0.455 * [taylor]: Taking taylor expansion of 1.0 in x
0.455 * [backup-simplify]: Simplify 1.0 into 1.0
0.455 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify 1 into 1
0.455 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.455 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.455 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* x (fabs (/ 1 x))))) in x
0.455 * [taylor]: Taking taylor expansion of 1 in x
0.455 * [backup-simplify]: Simplify 1 into 1
0.455 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x
0.455 * [taylor]: Taking taylor expansion of 1.0 in x
0.455 * [backup-simplify]: Simplify 1.0 into 1.0
0.455 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify 1 into 1
0.455 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.456 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.456 * [backup-simplify]: Simplify (* 0 (fabs (/ 1 x))) into 0
0.457 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.458 * [backup-simplify]: Simplify (- 0) into 0
0.458 * [backup-simplify]: Simplify (+ 1 0) into 1
0.458 * [backup-simplify]: Simplify 1 into 1
0.460 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ 1 x)))) into (fabs (/ 1 x))
0.461 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x)))
0.461 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
0.462 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs (/ 1 x))))) into (- (* 1.0 (fabs (/ 1 x))))
0.462 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
0.464 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ 1 x))))) into 0
0.467 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
0.467 * [backup-simplify]: Simplify (- 0) into 0
0.468 * [backup-simplify]: Simplify (+ 0 0) into 0
0.468 * [backup-simplify]: Simplify 0 into 0
0.470 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
0.472 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
0.473 * [backup-simplify]: Simplify (- 0) into 0
0.473 * [backup-simplify]: Simplify (+ 0 0) into 0
0.474 * [backup-simplify]: Simplify 0 into 0
0.476 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
0.477 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
0.478 * [backup-simplify]: Simplify (- 0) into 0
0.478 * [backup-simplify]: Simplify (+ 0 0) into 0
0.478 * [backup-simplify]: Simplify 0 into 0
0.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
0.481 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
0.482 * [backup-simplify]: Simplify (- 0) into 0
0.482 * [backup-simplify]: Simplify (+ 0 0) into 0
0.482 * [backup-simplify]: Simplify 0 into 0
0.484 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
0.486 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
0.486 * [backup-simplify]: Simplify (- 0) into 0
0.487 * [backup-simplify]: Simplify (+ 0 0) into 0
0.487 * [backup-simplify]: Simplify 0 into 0
0.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))))) into 0
0.491 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
0.492 * [backup-simplify]: Simplify (- 0) into 0
0.492 * [backup-simplify]: Simplify (+ 0 0) into 0
0.492 * [backup-simplify]: Simplify 0 into 0
0.492 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) 1) into (- 1 (* 1.0 (/ (fabs x) x)))
0.493 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x))))) into (+ 1 (* 1.0 (* x (fabs (/ -1 x)))))
0.493 * [approximate]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in (x) around 0
0.493 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x
0.493 * [taylor]: Taking taylor expansion of 1 in x
0.493 * [backup-simplify]: Simplify 1 into 1
0.493 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
0.493 * [taylor]: Taking taylor expansion of 1.0 in x
0.493 * [backup-simplify]: Simplify 1.0 into 1.0
0.493 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [backup-simplify]: Simplify 0 into 0
0.493 * [backup-simplify]: Simplify 1 into 1
0.493 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.493 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.493 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x
0.493 * [taylor]: Taking taylor expansion of 1 in x
0.493 * [backup-simplify]: Simplify 1 into 1
0.493 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
0.493 * [taylor]: Taking taylor expansion of 1.0 in x
0.493 * [backup-simplify]: Simplify 1.0 into 1.0
0.493 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify 1 into 1
0.494 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.494 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.494 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
0.494 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.495 * [backup-simplify]: Simplify (+ 1 0) into 1
0.495 * [backup-simplify]: Simplify 1 into 1
0.495 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
0.496 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
0.496 * [backup-simplify]: Simplify (+ 0 (* 1.0 (fabs (/ -1 x)))) into (* 1.0 (fabs (/ -1 x)))
0.496 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
0.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
0.498 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
0.499 * [backup-simplify]: Simplify (+ 0 0) into 0
0.499 * [backup-simplify]: Simplify 0 into 0
0.500 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
0.501 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
0.501 * [backup-simplify]: Simplify (+ 0 0) into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.503 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
0.505 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
0.506 * [backup-simplify]: Simplify (+ 0 0) into 0
0.506 * [backup-simplify]: Simplify 0 into 0
0.509 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
0.512 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
0.512 * [backup-simplify]: Simplify (+ 0 0) into 0
0.512 * [backup-simplify]: Simplify 0 into 0
0.516 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
0.519 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
0.520 * [backup-simplify]: Simplify (+ 0 0) into 0
0.520 * [backup-simplify]: Simplify 0 into 0
0.522 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
0.524 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
0.525 * [backup-simplify]: Simplify (+ 0 0) into 0
0.525 * [backup-simplify]: Simplify 0 into 0
0.525 * [backup-simplify]: Simplify (+ (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) 1) into (- 1 (* 1.0 (/ (fabs x) x)))
0.525 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.526 * [backup-simplify]: Simplify (* (/ 1.0 x) (fabs x)) into (* 1.0 (/ (fabs x) x))
0.526 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in (x) around 0
0.526 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.526 * [taylor]: Taking taylor expansion of 1.0 in x
0.526 * [backup-simplify]: Simplify 1.0 into 1.0
0.526 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.526 * [taylor]: Taking taylor expansion of (fabs x) in x
0.526 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [backup-simplify]: Simplify 0 into 0
0.526 * [backup-simplify]: Simplify 1 into 1
0.526 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.526 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.526 * [taylor]: Taking taylor expansion of 1.0 in x
0.526 * [backup-simplify]: Simplify 1.0 into 1.0
0.526 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.526 * [taylor]: Taking taylor expansion of (fabs x) in x
0.527 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [backup-simplify]: Simplify 0 into 0
0.527 * [backup-simplify]: Simplify 1 into 1
0.527 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.527 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x))
0.527 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x))
0.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
0.529 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0
0.529 * [backup-simplify]: Simplify 0 into 0
0.530 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.531 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
0.531 * [backup-simplify]: Simplify 0 into 0
0.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.534 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
0.534 * [backup-simplify]: Simplify 0 into 0
0.536 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.537 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
0.537 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.541 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
0.541 * [backup-simplify]: Simplify 0 into 0
0.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.546 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
0.546 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify (* (* 1.0 (fabs x)) (/ 1 x)) into (* 1.0 (/ (fabs x) x))
0.546 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x))) into (* 1.0 (* x (fabs (/ 1 x))))
0.546 * [approximate]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in (x) around 0
0.546 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x
0.546 * [taylor]: Taking taylor expansion of 1.0 in x
0.547 * [backup-simplify]: Simplify 1.0 into 1.0
0.547 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.547 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.547 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.547 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x
0.547 * [taylor]: Taking taylor expansion of 1.0 in x
0.547 * [backup-simplify]: Simplify 1.0 into 1.0
0.547 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.547 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.547 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.548 * [backup-simplify]: Simplify (* 0 (fabs (/ 1 x))) into 0
0.548 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.548 * [backup-simplify]: Simplify 0 into 0
0.549 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ 1 x)))) into (fabs (/ 1 x))
0.550 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x)))
0.551 * [backup-simplify]: Simplify (* 1.0 (fabs (/ 1 x))) into (* 1.0 (fabs (/ 1 x)))
0.553 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ 1 x))))) into 0
0.554 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
0.554 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
0.558 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
0.558 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
0.563 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
0.563 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
0.567 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
0.567 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
0.571 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
0.571 * [backup-simplify]: Simplify 0 into 0
0.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))))) into 0
0.578 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
0.578 * [backup-simplify]: Simplify 0 into 0
0.579 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) into (* 1.0 (/ (fabs x) x))
0.579 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x)))) into (* -1.0 (* x (fabs (/ -1 x))))
0.579 * [approximate]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in (x) around 0
0.579 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x
0.579 * [taylor]: Taking taylor expansion of -1.0 in x
0.579 * [backup-simplify]: Simplify -1.0 into -1.0
0.579 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [backup-simplify]: Simplify 0 into 0
0.579 * [backup-simplify]: Simplify 1 into 1
0.579 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.580 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.580 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x
0.580 * [taylor]: Taking taylor expansion of -1.0 in x
0.580 * [backup-simplify]: Simplify -1.0 into -1.0
0.580 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify 1 into 1
0.580 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.580 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.580 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
0.581 * [backup-simplify]: Simplify (* -1.0 0) into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
0.582 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ -1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ -1 x))))
0.582 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ -1 x)))) into (- (* 1.0 (fabs (/ -1 x))))
0.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
0.584 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
0.584 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
0.586 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
0.586 * [backup-simplify]: Simplify 0 into 0
0.588 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
0.589 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
0.589 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
0.593 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
0.597 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
0.597 * [backup-simplify]: Simplify 0 into 0
0.599 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
0.602 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (* 1.0 (/ (fabs x) x))
0.602 * * * [progress]: simplifying candidates
0.602 * * * * [progress]: [ 1 / 62 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 2 / 62 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (fabs x) (/ 1.0 x)))) (fma (- (fabs x)) (/ 1.0 x) (* (fabs x) (/ 1.0 x)))))>
0.603 * * * * [progress]: [ 3 / 62 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt 1) (sqrt 1) (- (* (fabs x) (/ 1.0 x)))) (fma (- (fabs x)) (/ 1.0 x) (* (fabs x) (/ 1.0 x)))))>
0.603 * * * * [progress]: [ 4 / 62 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 1 (- (* (fabs x) (/ 1.0 x)))) (fma (- (fabs x)) (/ 1.0 x) (* (fabs x) (/ 1.0 x)))))>
0.603 * * * * [progress]: [ 5 / 62 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 6 / 62 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 7 / 62 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (/ 1.0 x) (fabs x)))))>
0.603 * * * * [progress]: [ 8 / 62 ] simplifiying candidate #<alt (λ (x) (fma (sqrt 1) (sqrt 1) (- (* (/ 1.0 x) (fabs x)))))>
0.603 * * * * [progress]: [ 9 / 62 ] simplifiying candidate #<alt (λ (x) (fma 1 1 (- (* (/ 1.0 x) (fabs x)))))>
0.603 * * * * [progress]: [ 10 / 62 ] simplifiying candidate #<alt (λ (x) (log (/ (exp 1) (exp (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 11 / 62 ] simplifiying candidate #<alt (λ (x) (pow (- 1 (* (/ 1.0 x) (fabs x))) 1))>
0.603 * * * * [progress]: [ 12 / 62 ] simplifiying candidate #<alt (λ (x) (exp (log (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 13 / 62 ] simplifiying candidate #<alt (λ (x) (log (exp (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 14 / 62 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (cbrt (- 1 (* (/ 1.0 x) (fabs x))))) (cbrt (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 15 / 62 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- 1 (* (/ 1.0 x) (fabs x))) (- 1 (* (/ 1.0 x) (fabs x)))) (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 16 / 62 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- 1 (* (/ 1.0 x) (fabs x)))) (sqrt (- 1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 17 / 62 ] simplifiying candidate #<alt (λ (x) (/ (- (pow 1 3) (pow (* (/ 1.0 x) (fabs x)) 3)) (+ (* 1 1) (+ (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* 1 (* (/ 1.0 x) (fabs x)))))))>
0.603 * * * * [progress]: [ 18 / 62 ] simplifiying candidate #<alt (λ (x) (+ 1 (- (* (/ 1.0 x) (fabs x)))))>
0.603 * * * * [progress]: [ 19 / 62 ] simplifiying candidate #<alt (λ (x) (* 1 (- 1 (* (/ 1.0 x) (fabs x)))))>
0.603 * * * * [progress]: [ 20 / 62 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 1) (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)))) (+ 1 (* (/ 1.0 x) (fabs x)))))>
0.603 * * * * [progress]: [ 21 / 62 ] simplifiying candidate #<alt (λ (x) (+ 1 (- (* (/ 1.0 x) (fabs x)))))>
0.603 * * * * [progress]: [ 22 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (posit16->real (real->posit16 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 23 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (log1p (expm1 (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 24 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (expm1 (log1p (* (/ 1.0 x) (fabs x))))))>
0.603 * * * * [progress]: [ 25 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (pow (* (/ 1.0 x) (fabs x)) 1)))>
0.603 * * * * [progress]: [ 26 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (pow (* (/ 1.0 x) (fabs x)) 1)))>
0.604 * * * * [progress]: [ 27 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (exp (+ (- (log 1.0) (log x)) (log (fabs x))))))>
0.604 * * * * [progress]: [ 28 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (exp (+ (log (/ 1.0 x)) (log (fabs x))))))>
0.604 * * * * [progress]: [ 29 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (exp (log (* (/ 1.0 x) (fabs x))))))>
0.604 * * * * [progress]: [ 30 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (log (exp (* (/ 1.0 x) (fabs x))))))>
0.604 * * * * [progress]: [ 31 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (cbrt (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x))))))>
0.604 * * * * [progress]: [ 32 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (cbrt (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x))))))>
0.604 * * * * [progress]: [ 33 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))))))>
0.604 * * * * [progress]: [ 34 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (cbrt (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x))))))>
0.604 * * * * [progress]: [ 35 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))))))>
0.604 * * * * [progress]: [ 36 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1 (* (/ 1.0 x) (fabs x)))))>
0.604 * * * * [progress]: [ 37 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))))))>
0.604 * * * * [progress]: [ 38 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))))))>
0.604 * * * * [progress]: [ 39 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (cbrt (fabs x)))))>
0.604 * * * * [progress]: [ 40 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (* (/ 1.0 x) (sqrt (fabs x))) (sqrt (fabs x)))))>
0.604 * * * * [progress]: [ 41 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (* (/ 1.0 x) 1) (fabs x))))>
0.604 * * * * [progress]: [ 42 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (* (cbrt (/ 1.0 x)) (fabs x)))))>
0.604 * * * * [progress]: [ 43 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (sqrt (/ 1.0 x)) (* (sqrt (/ 1.0 x)) (fabs x)))))>
0.604 * * * * [progress]: [ 44 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt x) (cbrt x))) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)))))>
0.604 * * * * [progress]: [ 45 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ (* (cbrt 1.0) (cbrt 1.0)) (sqrt x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)))))>
0.604 * * * * [progress]: [ 46 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ (* (cbrt 1.0) (cbrt 1.0)) 1) (* (/ (cbrt 1.0) x) (fabs x)))))>
0.604 * * * * [progress]: [ 47 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ (sqrt 1.0) (* (cbrt x) (cbrt x))) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)))))>
0.604 * * * * [progress]: [ 48 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ (sqrt 1.0) (sqrt x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)))))>
0.604 * * * * [progress]: [ 49 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ (sqrt 1.0) 1) (* (/ (sqrt 1.0) x) (fabs x)))))>
0.604 * * * * [progress]: [ 50 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ 1 (* (cbrt x) (cbrt x))) (* (/ 1.0 (cbrt x)) (fabs x)))))>
0.604 * * * * [progress]: [ 51 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ 1 (sqrt x)) (* (/ 1.0 (sqrt x)) (fabs x)))))>
0.605 * * * * [progress]: [ 52 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (/ 1 1) (* (/ 1.0 x) (fabs x)))))>
0.605 * * * * [progress]: [ 53 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1 (* (/ 1.0 x) (fabs x)))))>
0.605 * * * * [progress]: [ 54 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1.0 (* (/ 1 x) (fabs x)))))>
0.605 * * * * [progress]: [ 55 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (/ (* 1.0 (fabs x)) x)))>
0.605 * * * * [progress]: [ 56 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* (fabs x) (/ 1.0 x))))>
0.605 * * * * [progress]: [ 57 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1.0 (/ (fabs x) x))))>
0.605 * * * * [progress]: [ 58 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1.0 (/ (fabs x) x))))>
0.605 * * * * [progress]: [ 59 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1.0 (/ (fabs x) x))))>
0.605 * * * * [progress]: [ 60 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1.0 (/ (fabs x) x))))>
0.605 * * * * [progress]: [ 61 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1.0 (/ (fabs x) x))))>
0.605 * * * * [progress]: [ 62 / 62 ] simplifiying candidate #<alt (λ (x) (- 1 (* 1.0 (/ (fabs x) x))))>
0.605 * [simplify]: Simplifying:
  (real->posit16 (- 1 (* (/ 1.0 x) (fabs x))))
  (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (- (* (fabs x) (/ 1.0 x))))
  (fma (- (fabs x)) (/ 1.0 x) (* (fabs x) (/ 1.0 x)))
  (fma (sqrt 1) (sqrt 1) (- (* (fabs x) (/ 1.0 x))))
  (fma (- (fabs x)) (/ 1.0 x) (* (fabs x) (/ 1.0 x)))
  (fma 1 1 (- (* (fabs x) (/ 1.0 x))))
  (fma (- (fabs x)) (/ 1.0 x) (* (fabs x) (/ 1.0 x)))
  (expm1 (- 1 (* (/ 1.0 x) (fabs x))))
  (log1p (- 1 (* (/ 1.0 x) (fabs x))))
  (- (* (/ 1.0 x) (fabs x)))
  (- (* (/ 1.0 x) (fabs x)))
  (- (* (/ 1.0 x) (fabs x)))
  (/ (exp 1) (exp (* (/ 1.0 x) (fabs x))))
  (log (- 1 (* (/ 1.0 x) (fabs x))))
  (exp (- 1 (* (/ 1.0 x) (fabs x))))
  (* (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (cbrt (- 1 (* (/ 1.0 x) (fabs x)))))
  (cbrt (- 1 (* (/ 1.0 x) (fabs x))))
  (* (* (- 1 (* (/ 1.0 x) (fabs x))) (- 1 (* (/ 1.0 x) (fabs x)))) (- 1 (* (/ 1.0 x) (fabs x))))
  (sqrt (- 1 (* (/ 1.0 x) (fabs x))))
  (sqrt (- 1 (* (/ 1.0 x) (fabs x))))
  (- (pow 1 3) (pow (* (/ 1.0 x) (fabs x)) 3))
  (+ (* 1 1) (+ (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* 1 (* (/ 1.0 x) (fabs x)))))
  (- (* (/ 1.0 x) (fabs x)))
  (- (* 1 1) (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))))
  (+ 1 (* (/ 1.0 x) (fabs x)))
  (- (* (/ 1.0 x) (fabs x)))
  (real->posit16 (* (/ 1.0 x) (fabs x)))
  (expm1 (* (/ 1.0 x) (fabs x)))
  (log1p (* (/ 1.0 x) (fabs x)))
  (* (/ 1.0 x) (fabs x))
  (+ (- (log 1.0) (log x)) (log (fabs x)))
  (+ (log (/ 1.0 x)) (log (fabs x)))
  (log (* (/ 1.0 x) (fabs x)))
  (exp (* (/ 1.0 x) (fabs x)))
  (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x)))
  (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x)))
  (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x))))
  (cbrt (* (/ 1.0 x) (fabs x)))
  (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x)))
  (sqrt (* (/ 1.0 x) (fabs x)))
  (sqrt (* (/ 1.0 x) (fabs x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x))))
  (* (/ 1.0 x) (sqrt (fabs x)))
  (* (/ 1.0 x) 1)
  (* (cbrt (/ 1.0 x)) (fabs x))
  (* (sqrt (/ 1.0 x)) (fabs x))
  (* (/ (cbrt 1.0) (cbrt x)) (fabs x))
  (* (/ (cbrt 1.0) (sqrt x)) (fabs x))
  (* (/ (cbrt 1.0) x) (fabs x))
  (* (/ (sqrt 1.0) (cbrt x)) (fabs x))
  (* (/ (sqrt 1.0) (sqrt x)) (fabs x))
  (* (/ (sqrt 1.0) x) (fabs x))
  (* (/ 1.0 (cbrt x)) (fabs x))
  (* (/ 1.0 (sqrt x)) (fabs x))
  (* (/ 1.0 x) (fabs x))
  (* (/ 1.0 x) (fabs x))
  (* (/ 1 x) (fabs x))
  (* 1.0 (fabs x))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (* 1.0 (/ (fabs x) x))
  (* 1.0 (/ (fabs x) x))
  (* 1.0 (/ (fabs x) x))
0.607 * * [simplify]: iteration 0: 106 enodes
0.748 * * [simplify]: iteration 1: 252 enodes
1.034 * * [simplify]: iteration 2: 730 enodes
2.732 * * [simplify]: iteration 3: 2384 enodes
6.033 * * [simplify]: iteration complete: 5001 enodes
6.034 * * [simplify]: Extracting #0: cost 43 inf + 0
6.036 * * [simplify]: Extracting #1: cost 558 inf + 1
6.046 * * [simplify]: Extracting #2: cost 1144 inf + 4930
6.074 * * [simplify]: Extracting #3: cost 597 inf + 118867
6.135 * * [simplify]: Extracting #4: cost 72 inf + 230172
6.214 * * [simplify]: Extracting #5: cost 13 inf + 240634
6.284 * * [simplify]: Extracting #6: cost 0 inf + 245035
6.345 * * [simplify]: Extracting #7: cost 0 inf + 244955
6.443 * [simplify]: Simplified to:
  (real->posit16 (- 1 (* 1.0 (/ (fabs x) x))))
  (- 1 (* 1.0 (/ (fabs x) x)))
  0
  (- 1 (* 1.0 (/ (fabs x) x)))
  0
  (- 1 (* 1.0 (/ (fabs x) x)))
  0
  (expm1 (- 1 (* 1.0 (/ (fabs x) x))))
  (log1p (- 1 (* 1.0 (/ (fabs x) x))))
  (* (/ 1.0 x) (- (fabs x)))
  (* (/ 1.0 x) (- (fabs x)))
  (* (/ 1.0 x) (- (fabs x)))
  (exp (- 1 (* 1.0 (/ (fabs x) x))))
  (log (- 1 (* 1.0 (/ (fabs x) x))))
  (exp (- 1 (* 1.0 (/ (fabs x) x))))
  (* (cbrt (- 1 (* 1.0 (/ (fabs x) x)))) (cbrt (- 1 (* 1.0 (/ (fabs x) x)))))
  (cbrt (- 1 (* 1.0 (/ (fabs x) x))))
  (* (* (- 1 (* 1.0 (/ (fabs x) x))) (- 1 (* 1.0 (/ (fabs x) x)))) (- 1 (* 1.0 (/ (fabs x) x))))
  (sqrt (- 1 (* 1.0 (/ (fabs x) x))))
  (sqrt (- 1 (* 1.0 (/ (fabs x) x))))
  (- 1 (* (* (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x))) (* 1.0 (/ (fabs x) x))))
  (+ 1 (fma (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x))))
  (* (/ 1.0 x) (- (fabs x)))
  (- 1 (* (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x))))
  (fma (/ (fabs x) x) 1.0 1)
  (* (/ 1.0 x) (- (fabs x)))
  (real->posit16 (* 1.0 (/ (fabs x) x)))
  (expm1 (* 1.0 (/ (fabs x) x)))
  (log1p (* 1.0 (/ (fabs x) x)))
  (* 1.0 (/ (fabs x) x))
  (log (* 1.0 (/ (fabs x) x)))
  (log (* 1.0 (/ (fabs x) x)))
  (log (* 1.0 (/ (fabs x) x)))
  (exp (* 1.0 (/ (fabs x) x)))
  (* (* (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x))) (* 1.0 (/ (fabs x) x)))
  (* (* (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x))) (* 1.0 (/ (fabs x) x)))
  (* (cbrt (* 1.0 (/ (fabs x) x))) (cbrt (* 1.0 (/ (fabs x) x))))
  (cbrt (* 1.0 (/ (fabs x) x)))
  (* (* (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x))) (* 1.0 (/ (fabs x) x)))
  (sqrt (* 1.0 (/ (fabs x) x)))
  (sqrt (* 1.0 (/ (fabs x) x)))
  (* (sqrt (fabs x)) (sqrt (/ 1.0 x)))
  (* (sqrt (fabs x)) (sqrt (/ 1.0 x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x))))
  (* (sqrt (fabs x)) (/ 1.0 x))
  (/ 1.0 x)
  (* (cbrt (/ 1.0 x)) (fabs x))
  (* (fabs x) (sqrt (/ 1.0 x)))
  (/ (cbrt 1.0) (/ (cbrt x) (fabs x)))
  (/ (* (fabs x) (cbrt 1.0)) (sqrt x))
  (/ (cbrt 1.0) (/ x (fabs x)))
  (* (/ (sqrt 1.0) (cbrt x)) (fabs x))
  (/ (* (fabs x) (sqrt 1.0)) (sqrt x))
  (* (fabs x) (/ (sqrt 1.0) x))
  (* (/ 1.0 (cbrt x)) (fabs x))
  (/ (* 1.0 (fabs x)) (sqrt x))
  (* 1.0 (/ (fabs x) x))
  (* 1.0 (/ (fabs x) x))
  (/ (fabs x) x)
  (* 1.0 (fabs x))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (* 1.0 (/ (fabs x) x))
  (* 1.0 (/ (fabs x) x))
  (* 1.0 (/ (fabs x) x))
6.448 * * * [progress]: adding candidates to table
7.020 * * [progress]: iteration 2 / 4
7.021 * * * [progress]: picking best candidate
7.035 * * * * [pick]: Picked  #<alt (λ (x) (- 1 (* 1.0 (/ (fabs x) x))))>
7.035 * * * [progress]: localizing error
7.048 * * * [progress]: generating rewritten candidates
7.048 * * * [progress]: generating series expansions
7.048 * * * [progress]: simplifying candidates
7.048 * [simplify]: Simplifying:
  
7.048 * * [simplify]: iteration 0: 0 enodes
7.048 * * [simplify]: iteration complete: 0 enodes
7.048 * * [simplify]: Extracting #0: cost 0 inf + 0
7.048 * [simplify]: Simplified to:
  
7.048 * * * [progress]: adding candidates to table
7.049 * [progress]: [Phase 3 of 3] Extracting.
7.059 * [simplify]: Simplifying:
  (- 1 (* 1.0 (/ (fabs x) x)))
7.059 * * [simplify]: iteration 0: 7 enodes
7.061 * * [simplify]: iteration 1: 10 enodes
7.063 * * [simplify]: iteration complete: 10 enodes
7.063 * * [simplify]: Extracting #0: cost 1 inf + 0
7.063 * * [simplify]: Extracting #1: cost 3 inf + 0
7.063 * * [simplify]: Extracting #2: cost 4 inf + 1
7.063 * * [simplify]: Extracting #3: cost 5 inf + 2
7.063 * * [simplify]: Extracting #4: cost 0 inf + 410
7.064 * [simplify]: Simplified to:
  (- 1 (* 1.0 (/ (fabs x) x)))
10.528 * [regime-testing]: Baseline error score: 0
10.552 * [regime-testing]: Oracle error score: 0
10.552 * [regime-testing]: End program error score: 0
10.816 * [regime-testing]: Target error score: 0