9.476 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x y) (* z t))
0.030 * * [simplify]: iteration  0 :  11  enodes  (cost  2 )
0.031 * * [simplify]: iteration  1 :  14  enodes  (cost  2 )
0.033 * * [simplify]: iteration  2 :  14  enodes  (cost  2 )
0.033 * [simplify]: Simplified to:
   (fma x y (* z t))
0.035 * * [progress]: iteration 1 / 4
0.035 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x y z t) (fma x y (* z t)))>
0.037 * * * [progress]: localizing error
0.042 * * * [progress]: generating rewritten candidates
0.042 * * * [progress]: generating series expansions
0.042 * * * [progress]: simplifying candidates
0.042 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.044 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.044 * [simplify]: Simplified to:
   
0.044 * * * [progress]: adding candidates to table
0.045 * [progress]: [Phase 3 of 3] Extracting.
0.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (fma x y (* z t))
0.047 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.047 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.047 * [simplify]: Simplified to:
   (fma x y (* z t))
0.935 * [regime-testing]: End program error score: 0.004948738904953264