16.490 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.235 * * * [progress]: [2/2] Setting up program.
0.241 * [progress]: [Phase 2 of 3] Improving.
0.241 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (re im) (* (* 0.5 (cos re)) (+ (exp (- im)) (exp im))))>
0.241 * [simplify]: Simplifying:
  (* (* 0.5 (cos re)) (+ (exp (- im)) (exp im)))
0.241 * * [simplify]: iteration 0: 10 enodes
0.244 * * [simplify]: iteration 1: 23 enodes
0.252 * * [simplify]: iteration 2: 59 enodes
0.265 * * [simplify]: iteration 3: 102 enodes
0.312 * * [simplify]: iteration 4: 238 enodes
0.525 * * [simplify]: iteration 5: 764 enodes
1.124 * * [simplify]: iteration 6: 1848 enodes
1.405 * * [simplify]: iteration 7: 2018 enodes
1.559 * * [simplify]: iteration complete: 2018 enodes
1.559 * * [simplify]: Extracting #0: cost 1 inf + 0
1.560 * * [simplify]: Extracting #1: cost 59 inf + 0
1.561 * * [simplify]: Extracting #2: cost 210 inf + 44
1.564 * * [simplify]: Extracting #3: cost 128 inf + 6128
1.569 * * [simplify]: Extracting #4: cost 28 inf + 19094
1.576 * * [simplify]: Extracting #5: cost 0 inf + 22814
1.584 * [simplify]: Simplified to:
  (* (fma (exp im) 0.5 (/ 0.5 (exp im))) (cos re))
1.595 * * [progress]: iteration 1 / 4
1.595 * * * [progress]: picking best candidate
1.600 * * * * [pick]: Picked  #<alt (λ (re im) (* (fma (exp im) 0.5 (/ 0.5 (exp im))) (cos re)))>
1.600 * * * [progress]: localizing error
1.617 * * * [progress]: generating rewritten candidates
1.618 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 3)
1.623 * * * [progress]: generating series expansions
1.623 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 3)
1.623 * [backup-simplify]: Simplify (/ 0.5 (exp im)) into (/ 0.5 (exp im))
1.623 * [approximate]: Taking taylor expansion of (/ 0.5 (exp im)) in (im) around 0
1.623 * [taylor]: Taking taylor expansion of (/ 0.5 (exp im)) in im
1.623 * [taylor]: Taking taylor expansion of 0.5 in im
1.623 * [backup-simplify]: Simplify 0.5 into 0.5
1.623 * [taylor]: Taking taylor expansion of (exp im) in im
1.623 * [taylor]: Taking taylor expansion of im in im
1.623 * [backup-simplify]: Simplify 0 into 0
1.623 * [backup-simplify]: Simplify 1 into 1
1.623 * [backup-simplify]: Simplify (exp 0) into 1
1.624 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
1.624 * [taylor]: Taking taylor expansion of (/ 0.5 (exp im)) in im
1.624 * [taylor]: Taking taylor expansion of 0.5 in im
1.624 * [backup-simplify]: Simplify 0.5 into 0.5
1.624 * [taylor]: Taking taylor expansion of (exp im) in im
1.624 * [taylor]: Taking taylor expansion of im in im
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify 1 into 1
1.624 * [backup-simplify]: Simplify (exp 0) into 1
1.624 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
1.624 * [backup-simplify]: Simplify 0.5 into 0.5
1.625 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.627 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 1 1)))) into (- 0.5)
1.627 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
1.628 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.631 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 1/2 1)) (* (- 0.5) (/ 1 1)))) into 0.25
1.631 * [backup-simplify]: Simplify 0.25 into 0.25
1.631 * [backup-simplify]: Simplify (+ (* 0.25 (pow im 2)) (+ (* (- 0.5) im) 0.5)) into (- (+ (* 0.25 (pow im 2)) 0.5) (* 0.5 im))
1.631 * [backup-simplify]: Simplify (/ 0.5 (exp (/ 1 im))) into (/ 0.5 (exp (/ 1 im)))
1.631 * [approximate]: Taking taylor expansion of (/ 0.5 (exp (/ 1 im))) in (im) around 0
1.631 * [taylor]: Taking taylor expansion of (/ 0.5 (exp (/ 1 im))) in im
1.631 * [taylor]: Taking taylor expansion of 0.5 in im
1.631 * [backup-simplify]: Simplify 0.5 into 0.5
1.631 * [taylor]: Taking taylor expansion of (exp (/ 1 im)) in im
1.631 * [taylor]: Taking taylor expansion of (/ 1 im) in im
1.631 * [taylor]: Taking taylor expansion of im in im
1.631 * [backup-simplify]: Simplify 0 into 0
1.631 * [backup-simplify]: Simplify 1 into 1
1.632 * [backup-simplify]: Simplify (/ 1 1) into 1
1.632 * [backup-simplify]: Simplify (exp (/ 1 im)) into (exp (/ 1 im))
1.632 * [backup-simplify]: Simplify (/ 0.5 (exp (/ 1 im))) into (/ 0.5 (exp (/ 1 im)))
1.632 * [taylor]: Taking taylor expansion of (/ 0.5 (exp (/ 1 im))) in im
1.632 * [taylor]: Taking taylor expansion of 0.5 in im
1.632 * [backup-simplify]: Simplify 0.5 into 0.5
1.632 * [taylor]: Taking taylor expansion of (exp (/ 1 im)) in im
1.632 * [taylor]: Taking taylor expansion of (/ 1 im) in im
1.632 * [taylor]: Taking taylor expansion of im in im
1.632 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify 1 into 1
1.632 * [backup-simplify]: Simplify (/ 1 1) into 1
1.632 * [backup-simplify]: Simplify (exp (/ 1 im)) into (exp (/ 1 im))
1.632 * [backup-simplify]: Simplify (/ 0.5 (exp (/ 1 im))) into (/ 0.5 (exp (/ 1 im)))
1.633 * [backup-simplify]: Simplify (/ 0.5 (exp (/ 1 im))) into (/ 0.5 (exp (/ 1 im)))
1.633 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 im))) (+ (* (/ 0.5 (exp (/ 1 im))) (/ 0 (exp (/ 1 im)))))) into 0
1.633 * [backup-simplify]: Simplify 0 into 0
1.633 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 im))) (+ (* (/ 0.5 (exp (/ 1 im))) (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))))) into 0
1.633 * [backup-simplify]: Simplify 0 into 0
1.633 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 im))) (+ (* (/ 0.5 (exp (/ 1 im))) (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))))) into 0
1.633 * [backup-simplify]: Simplify 0 into 0
1.633 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 im))) (+ (* (/ 0.5 (exp (/ 1 im))) (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))))) into 0
1.633 * [backup-simplify]: Simplify 0 into 0
1.634 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 im))) (+ (* (/ 0.5 (exp (/ 1 im))) (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))))) into 0
1.634 * [backup-simplify]: Simplify 0 into 0
1.634 * [backup-simplify]: Simplify (- (/ 0 (exp (/ 1 im))) (+ (* (/ 0.5 (exp (/ 1 im))) (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))) (* 0 (/ 0 (exp (/ 1 im)))))) into 0
1.634 * [backup-simplify]: Simplify 0 into 0
1.634 * [backup-simplify]: Simplify (/ 0.5 (exp (/ 1 (/ 1 im)))) into (/ 0.5 (exp im))
1.634 * [backup-simplify]: Simplify (/ 0.5 (exp (/ 1 (- im)))) into (/ 0.5 (exp (/ -1 im)))
1.634 * [approximate]: Taking taylor expansion of (/ 0.5 (exp (/ -1 im))) in (im) around 0
1.634 * [taylor]: Taking taylor expansion of (/ 0.5 (exp (/ -1 im))) in im
1.634 * [taylor]: Taking taylor expansion of 0.5 in im
1.634 * [backup-simplify]: Simplify 0.5 into 0.5
1.634 * [taylor]: Taking taylor expansion of (exp (/ -1 im)) in im
1.634 * [taylor]: Taking taylor expansion of (/ -1 im) in im
1.634 * [taylor]: Taking taylor expansion of -1 in im
1.634 * [backup-simplify]: Simplify -1 into -1
1.634 * [taylor]: Taking taylor expansion of im in im
1.634 * [backup-simplify]: Simplify 0 into 0
1.634 * [backup-simplify]: Simplify 1 into 1
1.635 * [backup-simplify]: Simplify (/ -1 1) into -1
1.635 * [backup-simplify]: Simplify (exp (/ -1 im)) into (exp (/ -1 im))
1.635 * [backup-simplify]: Simplify (/ 0.5 (exp (/ -1 im))) into (/ 0.5 (exp (/ -1 im)))
1.635 * [taylor]: Taking taylor expansion of (/ 0.5 (exp (/ -1 im))) in im
1.635 * [taylor]: Taking taylor expansion of 0.5 in im
1.635 * [backup-simplify]: Simplify 0.5 into 0.5
1.635 * [taylor]: Taking taylor expansion of (exp (/ -1 im)) in im
1.635 * [taylor]: Taking taylor expansion of (/ -1 im) in im
1.635 * [taylor]: Taking taylor expansion of -1 in im
1.635 * [backup-simplify]: Simplify -1 into -1
1.635 * [taylor]: Taking taylor expansion of im in im
1.635 * [backup-simplify]: Simplify 0 into 0
1.635 * [backup-simplify]: Simplify 1 into 1
1.636 * [backup-simplify]: Simplify (/ -1 1) into -1
1.636 * [backup-simplify]: Simplify (exp (/ -1 im)) into (exp (/ -1 im))
1.636 * [backup-simplify]: Simplify (/ 0.5 (exp (/ -1 im))) into (/ 0.5 (exp (/ -1 im)))
1.636 * [backup-simplify]: Simplify (/ 0.5 (exp (/ -1 im))) into (/ 0.5 (exp (/ -1 im)))
1.636 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 im))) (+ (* (/ 0.5 (exp (/ -1 im))) (/ 0 (exp (/ -1 im)))))) into 0
1.637 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 im))) (+ (* (/ 0.5 (exp (/ -1 im))) (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))))) into 0
1.637 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 im))) (+ (* (/ 0.5 (exp (/ -1 im))) (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))))) into 0
1.638 * [backup-simplify]: Simplify 0 into 0
1.638 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 im))) (+ (* (/ 0.5 (exp (/ -1 im))) (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))))) into 0
1.638 * [backup-simplify]: Simplify 0 into 0
1.639 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 im))) (+ (* (/ 0.5 (exp (/ -1 im))) (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))))) into 0
1.639 * [backup-simplify]: Simplify 0 into 0
1.639 * [backup-simplify]: Simplify (- (/ 0 (exp (/ -1 im))) (+ (* (/ 0.5 (exp (/ -1 im))) (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))) (* 0 (/ 0 (exp (/ -1 im)))))) into 0
1.639 * [backup-simplify]: Simplify 0 into 0
1.639 * [backup-simplify]: Simplify (/ 0.5 (exp (/ -1 (/ 1 (- im))))) into (/ 0.5 (exp im))
1.640 * * * [progress]: simplifying candidates
1.640 * * * * [progress]: [ 1 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (log1p (expm1 (/ 0.5 (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 2 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (expm1 (log1p (/ 0.5 (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 3 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (pow (/ 0.5 (exp im)) 1)) (cos re)))>
1.640 * * * * [progress]: [ 4 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (exp (- (log 0.5) im))) (cos re)))>
1.640 * * * * [progress]: [ 5 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (exp (log (/ 0.5 (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 6 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (log (exp (/ 0.5 (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 7 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (cbrt (/ (* (* 0.5 0.5) 0.5) (* (* (exp im) (exp im)) (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 8 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (* (cbrt (/ 0.5 (exp im))) (cbrt (/ 0.5 (exp im)))) (cbrt (/ 0.5 (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 9 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (cbrt (* (* (/ 0.5 (exp im)) (/ 0.5 (exp im))) (/ 0.5 (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 10 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (sqrt (/ 0.5 (exp im))) (sqrt (/ 0.5 (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 11 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ (- 0.5) (- (exp im)))) (cos re)))>
1.640 * * * * [progress]: [ 12 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ (* (cbrt 0.5) (cbrt 0.5)) (* (cbrt (exp im)) (cbrt (exp im)))) (/ (cbrt 0.5) (cbrt (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 13 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ (* (cbrt 0.5) (cbrt 0.5)) (sqrt (exp im))) (/ (cbrt 0.5) (sqrt (exp im))))) (cos re)))>
1.640 * * * * [progress]: [ 14 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ (* (cbrt 0.5) (cbrt 0.5)) 1) (/ (cbrt 0.5) (exp im)))) (cos re)))>
1.641 * * * * [progress]: [ 15 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ (sqrt 0.5) (* (cbrt (exp im)) (cbrt (exp im)))) (/ (sqrt 0.5) (cbrt (exp im))))) (cos re)))>
1.641 * * * * [progress]: [ 16 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ (sqrt 0.5) (sqrt (exp im))) (/ (sqrt 0.5) (sqrt (exp im))))) (cos re)))>
1.641 * * * * [progress]: [ 17 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ (sqrt 0.5) 1) (/ (sqrt 0.5) (exp im)))) (cos re)))>
1.641 * * * * [progress]: [ 18 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ 1 (* (cbrt (exp im)) (cbrt (exp im)))) (/ 0.5 (cbrt (exp im))))) (cos re)))>
1.641 * * * * [progress]: [ 19 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ 1 (sqrt (exp im))) (/ 0.5 (sqrt (exp im))))) (cos re)))>
1.641 * * * * [progress]: [ 20 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* (/ 1 1) (/ 0.5 (exp im)))) (cos re)))>
1.641 * * * * [progress]: [ 21 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* 1 (/ 0.5 (exp im)))) (cos re)))>
1.641 * * * * [progress]: [ 22 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (* 0.5 (/ 1 (exp im)))) (cos re)))>
1.641 * * * * [progress]: [ 23 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ 1 (/ (exp im) 0.5))) (cos re)))>
1.641 * * * * [progress]: [ 24 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ (/ 0.5 (* (cbrt (exp im)) (cbrt (exp im)))) (cbrt (exp im)))) (cos re)))>
1.641 * * * * [progress]: [ 25 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ (/ 0.5 (sqrt (exp im))) (sqrt (exp im)))) (cos re)))>
1.641 * * * * [progress]: [ 26 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ (/ 0.5 1) (exp im))) (cos re)))>
1.641 * * * * [progress]: [ 27 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ (* (cbrt 0.5) (cbrt 0.5)) (/ (exp im) (cbrt 0.5)))) (cos re)))>
1.641 * * * * [progress]: [ 28 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ (sqrt 0.5) (/ (exp im) (sqrt 0.5)))) (cos re)))>
1.641 * * * * [progress]: [ 29 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ 1 (/ (exp im) 0.5))) (cos re)))>
1.642 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (posit16->real (real->posit16 (/ 0.5 (exp im))))) (cos re)))>
1.642 * * * * [progress]: [ 31 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (- (+ (* 0.25 (pow im 2)) 0.5) (* 0.5 im))) (cos re)))>
1.642 * * * * [progress]: [ 32 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ 0.5 (exp im))) (cos re)))>
1.642 * * * * [progress]: [ 33 / 33 ] simplifiying candidate #<alt (λ (re im) (* (fma (exp im) 0.5 (/ 0.5 (exp im))) (cos re)))>
1.643 * [simplify]: Simplifying:
  (expm1 (/ 0.5 (exp im)))
  (log1p (/ 0.5 (exp im)))
  (- (log 0.5) im)
  (log (/ 0.5 (exp im)))
  (exp (/ 0.5 (exp im)))
  (/ (* (* 0.5 0.5) 0.5) (* (* (exp im) (exp im)) (exp im)))
  (* (cbrt (/ 0.5 (exp im))) (cbrt (/ 0.5 (exp im))))
  (cbrt (/ 0.5 (exp im)))
  (* (* (/ 0.5 (exp im)) (/ 0.5 (exp im))) (/ 0.5 (exp im)))
  (sqrt (/ 0.5 (exp im)))
  (sqrt (/ 0.5 (exp im)))
  (- 0.5)
  (- (exp im))
  (/ (* (cbrt 0.5) (cbrt 0.5)) (* (cbrt (exp im)) (cbrt (exp im))))
  (/ (cbrt 0.5) (cbrt (exp im)))
  (/ (* (cbrt 0.5) (cbrt 0.5)) (sqrt (exp im)))
  (/ (cbrt 0.5) (sqrt (exp im)))
  (/ (* (cbrt 0.5) (cbrt 0.5)) 1)
  (/ (cbrt 0.5) (exp im))
  (/ (sqrt 0.5) (* (cbrt (exp im)) (cbrt (exp im))))
  (/ (sqrt 0.5) (cbrt (exp im)))
  (/ (sqrt 0.5) (sqrt (exp im)))
  (/ (sqrt 0.5) (sqrt (exp im)))
  (/ (sqrt 0.5) 1)
  (/ (sqrt 0.5) (exp im))
  (/ 1 (* (cbrt (exp im)) (cbrt (exp im))))
  (/ 0.5 (cbrt (exp im)))
  (/ 1 (sqrt (exp im)))
  (/ 0.5 (sqrt (exp im)))
  (/ 1 1)
  (/ 0.5 (exp im))
  (/ 1 (exp im))
  (/ (exp im) 0.5)
  (/ 0.5 (* (cbrt (exp im)) (cbrt (exp im))))
  (/ 0.5 (sqrt (exp im)))
  (/ 0.5 1)
  (/ (exp im) (cbrt 0.5))
  (/ (exp im) (sqrt 0.5))
  (/ (exp im) 0.5)
  (real->posit16 (/ 0.5 (exp im)))
  (- (+ (* 0.25 (pow im 2)) 0.5) (* 0.5 im))
  (/ 0.5 (exp im))
  (/ 0.5 (exp im))
1.644 * * [simplify]: iteration 0: 59 enodes
1.665 * * [simplify]: iteration 1: 113 enodes
1.728 * * [simplify]: iteration 2: 308 enodes
1.838 * * [simplify]: iteration 3: 907 enodes
2.098 * * [simplify]: iteration 4: 2035 enodes
2.410 * * [simplify]: iteration complete: 2035 enodes
2.410 * * [simplify]: Extracting #0: cost 35 inf + 0
2.411 * * [simplify]: Extracting #1: cost 407 inf + 2
2.413 * * [simplify]: Extracting #2: cost 697 inf + 4244
2.421 * * [simplify]: Extracting #3: cost 288 inf + 62983
2.448 * * [simplify]: Extracting #4: cost 23 inf + 109919
2.482 * * [simplify]: Extracting #5: cost 2 inf + 113228
2.506 * * [simplify]: Extracting #6: cost 0 inf + 113826
2.536 * [simplify]: Simplified to:
  (expm1 (/ 0.5 (exp im)))
  (log1p (/ 0.5 (exp im)))
  (- (log 0.5) im)
  (- (log 0.5) im)
  (exp (/ 0.5 (exp im)))
  (* (* (/ 0.5 (exp im)) (/ 0.5 (exp im))) (/ 0.5 (exp im)))
  (* (cbrt (/ 0.5 (exp im))) (cbrt (/ 0.5 (exp im))))
  (cbrt (/ 0.5 (exp im)))
  (* (* (/ 0.5 (exp im)) (/ 0.5 (exp im))) (/ 0.5 (exp im)))
  (sqrt (/ 0.5 (exp im)))
  (sqrt (/ 0.5 (exp im)))
  (- 0.5)
  (- (exp im))
  (* (/ (cbrt 0.5) (cbrt (exp im))) (/ (cbrt 0.5) (cbrt (exp im))))
  (/ (cbrt 0.5) (cbrt (exp im)))
  (/ (* (cbrt 0.5) (cbrt 0.5)) (sqrt (exp im)))
  (/ (cbrt 0.5) (sqrt (exp im)))
  (* (cbrt 0.5) (cbrt 0.5))
  (/ (cbrt 0.5) (exp im))
  (/ (/ (sqrt 0.5) (cbrt (exp im))) (cbrt (exp im)))
  (/ (sqrt 0.5) (cbrt (exp im)))
  (/ (sqrt 0.5) (sqrt (exp im)))
  (/ (sqrt 0.5) (sqrt (exp im)))
  (sqrt 0.5)
  (/ (sqrt 0.5) (exp im))
  (/ (/ 1 (cbrt (exp im))) (cbrt (exp im)))
  (/ 0.5 (cbrt (exp im)))
  (/ 1 (sqrt (exp im)))
  (/ 0.5 (sqrt (exp im)))
  1
  (/ 0.5 (exp im))
  (exp (- im))
  (/ (exp im) 0.5)
  (/ 0.5 (* (cbrt (exp im)) (cbrt (exp im))))
  (/ 0.5 (sqrt (exp im)))
  0.5
  (/ (exp im) (cbrt 0.5))
  (/ (exp im) (sqrt 0.5))
  (/ (exp im) 0.5)
  (real->posit16 (/ 0.5 (exp im)))
  (fma im (- (* 0.25 im) 0.5) 0.5)
  (/ 0.5 (exp im))
  (/ 0.5 (exp im))
2.539 * * * [progress]: adding candidates to table
2.855 * [progress]: [Phase 3 of 3] Extracting.
2.861 * [simplify]: Simplifying:
  (* (fma (exp im) 0.5 (/ 0.5 (exp im))) (cos re))
2.861 * * [simplify]: iteration 0: 8 enodes
2.862 * * [simplify]: iteration 1: 9 enodes
2.863 * * [simplify]: iteration complete: 9 enodes
2.863 * * [simplify]: Extracting #0: cost 1 inf + 0
2.863 * * [simplify]: Extracting #1: cost 3 inf + 0
2.863 * * [simplify]: Extracting #2: cost 7 inf + 0
2.863 * * [simplify]: Extracting #3: cost 5 inf + 63
2.863 * * [simplify]: Extracting #4: cost 4 inf + 64
2.863 * * [simplify]: Extracting #5: cost 0 inf + 682
2.863 * [simplify]: Simplified to:
  (* (cos re) (fma (exp im) 0.5 (/ 0.5 (exp im))))
9.971 * [regime-testing]: Baseline error score: 0.011043861733077212
9.973 * [regime-testing]: Oracle error score: 0.011043861733077212
9.973 * [regime-testing]: End program error score: 0.011043861733077212