4.181 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.047 * * * [progress]: [2/2] Setting up program.
0.051 * [progress]: [Phase 2 of 3] Improving.
0.051 * [simplify]: Simplifying:
  (- (fma x y z) (+ 1.0 (+ (* x y) z)))
0.051 * * [simplify]: Extracting # 0 : cost  0
0.051 * * [simplify]: Extracting # 1 : cost  0
0.051 * * [simplify]: Extracting # 2 : cost  0
0.052 * * [simplify]: Extracting # 3 : cost  0
0.052 * * [simplify]: Extracting # 4 : cost  0
0.052 * * [simplify]: iteration  0 :  9  enodes  (cost  12 )
0.053 * * [simplify]: Extracting # 0 : cost  0
0.053 * * [simplify]: Extracting # 1 : cost  0
0.053 * * [simplify]: Extracting # 2 : cost  0
0.053 * * [simplify]: iteration  1 :  18  enodes  (cost  11 )
0.056 * * [simplify]: Extracting # 0 : cost  0
0.056 * * [simplify]: Extracting # 1 : cost  0
0.056 * * [simplify]: Extracting # 2 : cost  0
0.057 * * [simplify]: iteration  2 :  59  enodes  (cost  11 )
0.071 * * [simplify]: Extracting # 0 : cost  0
0.071 * * [simplify]: Extracting # 1 : cost  0
0.071 * * [simplify]: Extracting # 2 : cost  0
0.071 * * [simplify]: Extracting # 3 : cost  0
0.071 * * [simplify]: iteration  3 :  186  enodes  (cost  3 )
0.210 * * [simplify]: Extracting # 0 : cost  0
0.212 * * [simplify]: Extracting # 1 : cost  0
0.214 * * [simplify]: Extracting # 2 : cost  0
0.214 * * [simplify]: iteration  4 :  638  enodes  (cost  2 )
0.650 * * [simplify]: Extracting # 0 : cost  0
0.669 * * [simplify]: Extracting # 1 : cost  0
0.676 * * [simplify]: Extracting # 2 : cost  0
0.687 * * [simplify]: Extracting # 3 : cost  0
0.692 * * [simplify]: iteration done:  5000  enodes  (cost  2 )
0.692 * [simplify]: Simplified to:
  (- 1.0)
0.697 * * [progress]: iteration 1 / 4
0.697 * * * [progress]: picking best candidate
0.699 * * * * [pick]: Picked  #<alt (λ (x y z) (- 1.0))>
0.699 * * * [progress]: localizing error
0.701 * * * [progress]: generating rewritten candidates
0.701 * * * [progress]: generating series expansions
0.701 * * * [progress]: simplifying candidates
0.701 * [simplify]: Simplifying:
  
0.701 * * [simplify]: Extracting # 0 : cost  0
0.701 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.701 * * [simplify]: Extracting # 0 : cost  0
0.701 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.701 * [simplify]: Simplified to:
  
0.701 * * * [progress]: adding candidates to table
0.702 * [progress]: [Phase 3 of 3] Extracting.
0.704 * [simplify]: Simplifying:
  (- 1.0)
0.704 * * [simplify]: Extracting # 0 : cost  0
0.704 * * [simplify]: Extracting # 1 : cost  0
0.704 * * [simplify]: Extracting # 2 : cost  0
0.704 * * [simplify]: Extracting # 3 : cost  0
0.704 * * [simplify]: iteration  0 :  2  enodes  (cost  2 )
0.704 * * [simplify]: Extracting # 0 : cost  0
0.704 * * [simplify]: iteration done:  2  enodes  (cost  2 )
0.704 * [simplify]: Simplified to:
  (- 1.0)
4.043 * [regime-testing]: Baseline error score: 0
4.046 * [regime-testing]: Oracle error score: 0
4.046 * [regime-testing]: End program error score: 0
4.121 * [regime-testing]: Target error score: 0