16.792 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.042 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.045 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z) (- (fma x y z) (+ 1 (+ (* x y) z))))>
0.045 * [simplify]: Simplifying:
  (- (fma x y z) (+ 1 (+ (* x y) z)))
0.045 * * [simplify]: iteration 0: 9 enodes
0.047 * * [simplify]: iteration 1: 20 enodes
0.051 * * [simplify]: iteration 2: 59 enodes
0.063 * * [simplify]: iteration 3: 139 enodes
0.126 * * [simplify]: iteration 4: 341 enodes
0.854 * * [simplify]: iteration 5: 2002 enodes
3.325 * * [simplify]: iteration complete: 5002 enodes
3.325 * * [simplify]: Extracting #0: cost 1 inf + 0
3.325 * * [simplify]: Extracting #1: cost 0 inf + 1
3.326 * [simplify]: Simplified to:
  -1
3.334 * * [progress]: iteration 1 / 4
3.335 * * * [progress]: picking best candidate
3.338 * * * * [pick]: Picked  #<alt (λ (x y z) -1)>
3.338 * * * [progress]: localizing error
3.339 * * * [progress]: generating rewritten candidates
3.339 * * * [progress]: generating series expansions
3.339 * * * [progress]: simplifying candidates
3.340 * [simplify]: Simplifying:
  
3.340 * * [simplify]: iteration 0: 0 enodes
3.340 * * [simplify]: iteration complete: 0 enodes
3.340 * * [simplify]: Extracting #0: cost 0 inf + 0
3.340 * [simplify]: Simplified to:
  
3.340 * * * [progress]: adding candidates to table
3.341 * [progress]: [Phase 3 of 3] Extracting.
3.344 * [simplify]: Simplifying:
  -1
3.344 * * [simplify]: iteration 0: 1 enodes
3.344 * * [simplify]: iteration complete: 1 enodes
3.344 * * [simplify]: Extracting #0: cost 1 inf + 0
3.344 * * [simplify]: Extracting #1: cost 0 inf + 1
3.344 * [simplify]: Simplified to:
  -1
6.243 * [regime-testing]: Baseline error score: 0
6.247 * [regime-testing]: Oracle error score: 0
6.248 * [regime-testing]: End program error score: 0
6.313 * [regime-testing]: Target error score: 0