8.307 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.020 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt.f64 (*.f64 (*.f64 2 x) x))
0.031 * * [simplify]: iteration  0 :  11  enodes  (cost  9 )
0.031 * * [simplify]: iteration  1 :  11  enodes  (cost  9 )
0.032 * [simplify]: Simplified to:
   (sqrt.f64 (*.f64 x (*.f64 2 x)))
0.037 * * [progress]: iteration 1 / 4
0.037 * * * [progress]: picking best candidate
0.041 * * * * [pick]: Picked  #<alt (λ (x) (sqrt.f64 (*.f64 (*.f64 2 x) x)))>
0.041 * * * [progress]: localizing error
0.048 * * * [progress]: generating rewritten candidates
0.048 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.052 * * * [progress]: generating series expansions
0.052 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.053 * [approximate]: Taking taylor expansion of (* x (sqrt 2)) in (x) around 0
0.053 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.053 * [taylor]: Taking taylor expansion of 2 in x
0.053 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.053 * [taylor]: Taking taylor expansion of 2 in x
0.061 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.061 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.061 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.061 * [taylor]: Taking taylor expansion of 2 in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.061 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.062 * [taylor]: Taking taylor expansion of 2 in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.069 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.069 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.069 * [taylor]: Taking taylor expansion of 2 in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.070 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.070 * [taylor]: Taking taylor expansion of 2 in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.077 * * * [progress]: simplifying candidates
0.077 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x)))
  (sqrt.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x)))
  (/.f64 1 2)
  (/.f64 1 2)
  (/.f64 1 2)
  (sqrt.f64 (*.f64 2 x))
  (sqrt.f64 x)
  (*.f64 (*.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x)) (sqrt.f64 (*.f64 (*.f64 2 x) x))) (sqrt.f64 (*.f64 (*.f64 2 x) x)))
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x))) (cbrt.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x))))
  (cbrt.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x)))
  (exp.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x)))
  (log.f64 (sqrt.f64 (*.f64 (*.f64 2 x) x)))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (*.f64 -1 (*.f64 x (sqrt.f64 2)))
0.272 * * [simplify]: iteration  0 :  4652  enodes  (cost  123 )
0.272 * * [simplify]: iteration  1 :  4652  enodes  (cost  123 )
0.274 * [simplify]: Simplified to:
   (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  1/2
  1/2
  1/2
  (sqrt.f64 (*.f64 2 x))
  (sqrt.f64 x)
  (pow.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (exp.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (log.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (neg.f64 (*.f64 x (sqrt.f64 2)))
0.274 * * * [progress]: adding candidates to table
0.317 * * [progress]: iteration 2 / 4
0.317 * * * [progress]: picking best candidate
0.341 * * * * [pick]: Picked  #<alt (λ (x) (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))>
0.341 * * * [progress]: localizing error
0.361 * * * [progress]: generating rewritten candidates
0.361 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.365 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.368 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.384 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.395 * * * [progress]: generating series expansions
0.395 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.395 * [approximate]: Taking taylor expansion of (* x (sqrt 2)) in (x) around 0
0.395 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.395 * [taylor]: Taking taylor expansion of 2 in x
0.396 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.396 * [taylor]: Taking taylor expansion of 2 in x
0.403 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.404 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.404 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.404 * [taylor]: Taking taylor expansion of 2 in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.404 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.404 * [taylor]: Taking taylor expansion of 2 in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.411 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.411 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.411 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.411 * [taylor]: Taking taylor expansion of 2 in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.412 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.412 * [taylor]: Taking taylor expansion of 2 in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.419 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.419 * [approximate]: Taking taylor expansion of (* x (sqrt 2)) in (x) around 0
0.419 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.419 * [taylor]: Taking taylor expansion of x in x
0.419 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.419 * [taylor]: Taking taylor expansion of 2 in x
0.420 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.420 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.420 * [taylor]: Taking taylor expansion of 2 in x
0.428 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.428 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.428 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.428 * [taylor]: Taking taylor expansion of 2 in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.428 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.428 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.428 * [taylor]: Taking taylor expansion of 2 in x
0.428 * [taylor]: Taking taylor expansion of x in x
0.435 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.436 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.436 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.436 * [taylor]: Taking taylor expansion of 2 in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.436 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.436 * [taylor]: Taking taylor expansion of 2 in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.443 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.444 * [approximate]: Taking taylor expansion of (* x (sqrt 2)) in (x) around 0
0.444 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.444 * [taylor]: Taking taylor expansion of 2 in x
0.444 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.444 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.444 * [taylor]: Taking taylor expansion of 2 in x
0.451 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.451 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.451 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.451 * [taylor]: Taking taylor expansion of 2 in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.451 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.451 * [taylor]: Taking taylor expansion of 2 in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.458 * [approximate]: Taking taylor expansion of (/ (sqrt 2) x) in (x) around 0
0.458 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.458 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.458 * [taylor]: Taking taylor expansion of 2 in x
0.458 * [taylor]: Taking taylor expansion of x in x
0.458 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.458 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.458 * [taylor]: Taking taylor expansion of 2 in x
0.459 * [taylor]: Taking taylor expansion of x in x
0.464 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.465 * [approximate]: Taking taylor expansion of (sqrt (* x (sqrt 2))) in (x) around 0
0.465 * [taylor]: Taking taylor expansion of (sqrt (* x (sqrt 2))) in x
0.465 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.465 * [taylor]: Taking taylor expansion of 2 in x
0.466 * [taylor]: Taking taylor expansion of (sqrt (* x (sqrt 2))) in x
0.466 * [taylor]: Taking taylor expansion of (* x (sqrt 2)) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.466 * [taylor]: Taking taylor expansion of 2 in x
0.475 * [approximate]: Taking taylor expansion of (sqrt (/ (sqrt 2) x)) in (x) around 0
0.475 * [taylor]: Taking taylor expansion of (sqrt (/ (sqrt 2) x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.475 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.475 * [taylor]: Taking taylor expansion of 2 in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of (sqrt (/ (sqrt 2) x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.475 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.475 * [taylor]: Taking taylor expansion of 2 in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.482 * [approximate]: Taking taylor expansion of (sqrt (/ (sqrt 2) x)) in (x) around 0
0.482 * [taylor]: Taking taylor expansion of (sqrt (/ (sqrt 2) x)) in x
0.482 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.482 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.482 * [taylor]: Taking taylor expansion of 2 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.483 * [taylor]: Taking taylor expansion of (sqrt (/ (sqrt 2) x)) in x
0.483 * [taylor]: Taking taylor expansion of (/ (sqrt 2) x) in x
0.483 * [taylor]: Taking taylor expansion of (sqrt 2) in x
0.483 * [taylor]: Taking taylor expansion of 2 in x
0.483 * [taylor]: Taking taylor expansion of x in x
0.494 * * * [progress]: simplifying candidates
0.495 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (/.f64 1 2)
  (/.f64 1 2)
  (/.f64 1 2)
  (sqrt.f64 x)
  (sqrt.f64 (*.f64 2 x))
  (*.f64 (*.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))) (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (exp.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (log.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (/.f64 1 2)
  (/.f64 1 2)
  (/.f64 1 2)
  (sqrt.f64 x)
  (sqrt.f64 (*.f64 2 x))
  (*.f64 (*.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))) (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (exp.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (log.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 2 x))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) 1)
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 1))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 x)))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 (/.f64 1 2) 2))
  (*.f64 2 (/.f64 1 2))
  (*.f64 2 (/.f64 1/2 2))
  (*.f64 2 1)
  (*.f64 2 1/2)
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 1 1)
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 1) (sqrt.f64 1))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (sqrt.f64 x)) (sqrt.f64 (sqrt.f64 x)))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 2 x))) (sqrt.f64 (sqrt.f64 (*.f64 2 x))))
  (*.f64 (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))) (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))))
  (*.f64 (sqrt.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))) (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (sqrt.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (sqrt.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))) (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))) (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (cbrt.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))) (cbrt.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))))
  (cbrt.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (*.f64 (*.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (*.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (exp.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (log.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (+.f64 (log.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (log.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (+.f64 1 1)
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))) (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (*.f64 (*.f64 x (*.f64 2 x)) (*.f64 x (*.f64 2 x)))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))) (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 1/2 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 1/2 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 (/.f64 1 2) 2) (/.f64 1/2 2))
  (+.f64 (/.f64 1 2) (/.f64 1 2))
  (+.f64 (/.f64 1 2) 1/2)
  (+.f64 (/.f64 1/2 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 1/2 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 1/2 2) (/.f64 (/.f64 1 2) 2))
  (+.f64 (/.f64 1/2 2) (/.f64 1/2 2))
  (+.f64 1 1)
  (+.f64 1/2 (/.f64 1 2))
  (+.f64 1/2 1/2)
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (/.f64 (/.f64 1 2) 2)
  (/.f64 (/.f64 1 2) 2)
  (/.f64 (/.f64 1 2) 2)
  (/.f64 1 2)
  (/.f64 1/2 2)
  (sqrt.f64 1)
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (sqrt.f64 (sqrt.f64 x))
  (sqrt.f64 (sqrt.f64 (*.f64 2 x)))
  (sqrt.f64 (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (sqrt.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))) (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x))))))
  (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (exp.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 2 x)))))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (*.f64 -1 (*.f64 x (sqrt.f64 2)))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (*.f64 -1 (*.f64 x (sqrt.f64 2)))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (*.f64 -1 (*.f64 x (sqrt.f64 2)))
  (+.f64 (*.f64 (pow.f64 x 3) (*.f64 (pow.f64 NAN.f64 5) (pow.f64 (sqrt.f64 2) 3))) (+.f64 (*.f64 (pow.f64 x 2) (*.f64 (pow.f64 NAN.f64 3) (pow.f64 (sqrt.f64 2) 2))) (*.f64 x (*.f64 NAN.f64 (sqrt.f64 2)))))
  (+.f64 (/.f64 (*.f64 (pow.f64 NAN.f64 3) (pow.f64 (sqrt.f64 2) 2)) x) (+.f64 (/.f64 (*.f64 (pow.f64 NAN.f64 5) (pow.f64 (sqrt.f64 2) 3)) (pow.f64 x 2)) (*.f64 NAN.f64 (sqrt.f64 2))))
  (-.f64 (+.f64 (/.f64 (*.f64 (pow.f64 NAN.f64 5) (pow.f64 (sqrt.f64 2) 3)) (pow.f64 x 2)) (*.f64 NAN.f64 (sqrt.f64 2))) (/.f64 (*.f64 (pow.f64 NAN.f64 3) (pow.f64 (sqrt.f64 2) 2)) x))
0.540 * * [simplify]: iteration  0 :  5979  enodes  (cost  1338 )
0.548 * [simplify]: Simplified to:
   (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  1/2
  1/2
  1/2
  (sqrt.f64 x)
  (sqrt.f64 (*.f64 x 2))
  (pow.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (exp.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (log.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  1/2
  1/2
  1/2
  (sqrt.f64 x)
  (sqrt.f64 (*.f64 x 2))
  (pow.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (exp.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (log.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (*.f64 x (*.f64 x 2)))
  (pow.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) 3)
  (sqrt.f64 (*.f64 x (*.f64 x 2)))
  (pow.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) 3)
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (sqrt.f64 (sqrt.f64 (*.f64 x 2))))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (sqrt.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) 4)
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (pow.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) 3)
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (pow.f64 (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) 3)
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (sqrt.f64 (sqrt.f64 x)))
  (*.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (fabs.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))))
  (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) (pow.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) 4))
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1
  1/2
  2
  1
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  1
  (sqrt.f64 (*.f64 x (*.f64 x 2)))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  1
  (sqrt.f64 (*.f64 x (*.f64 x 2)))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 x)
  (sqrt.f64 (*.f64 x 2))
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (pow.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) 4)
  (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (*.f64 x (*.f64 x 2))
  (pow.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (pow.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))) 3)
  (exp.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (log.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (log.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  2
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 4 (pow.f64 x 4))
  (*.f64 x (*.f64 x 2))
  (*.f64 4 (pow.f64 x 4))
  (sqrt.f64 (*.f64 x (*.f64 x 2)))
  (*.f64 x (*.f64 x 2))
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1/2
  1
  1
  1/2
  1/2
  1/2
  1/2
  2
  1
  1
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  1/4
  1/4
  1/4
  1/2
  1/4
  1
  (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (sqrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
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  (sqrt.f64 (sqrt.f64 (*.f64 x 2)))
  (fabs.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (sqrt.f64 (cbrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (pow.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))) 3)
  (*.f64 (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))) (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2))))))
  (cbrt.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (exp.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (log.f64 (sqrt.f64 (sqrt.f64 (*.f64 x (*.f64 x 2)))))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (neg.f64 (*.f64 x (sqrt.f64 2)))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (neg.f64 (*.f64 x (sqrt.f64 2)))
  (*.f64 x (sqrt.f64 2))
  (*.f64 x (sqrt.f64 2))
  (neg.f64 (*.f64 x (sqrt.f64 2)))
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  (+.f64 (*.f64 (sqrt.f64 2) (NAN.f64)) (*.f64 (/.f64 2 x) (+.f64 (pow.f64 (NAN.f64) 3) (*.f64 (/.f64 (pow.f64 (NAN.f64) 5) x) (sqrt.f64 2)))))
  (+.f64 (*.f64 (sqrt.f64 2) (NAN.f64)) (*.f64 (/.f64 2 x) (-.f64 (*.f64 (/.f64 (pow.f64 (NAN.f64) 5) x) (sqrt.f64 2)) (pow.f64 (NAN.f64) 3))))
0.549 * * * [progress]: adding candidates to table