5.070 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.026 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* a x) (* b x))
0.028 * * [simplify]: iteration  0 :  11  enodes  (cost  2 )
0.029 * * [simplify]: iteration  1 :  14  enodes  (cost  2 )
0.030 * * [simplify]: iteration  2 :  14  enodes  (cost  2 )
0.031 * [simplify]: Simplified to:
   (* x (+ a b))
0.034 * [progress]: [Phase 3 of 3] Extracting.
0.034 * * [regime]: Finding splitpoints for: (#<alt (λ (a x b) (* x (+ a b)))> #<alt (λ (a x b) (+ (* a x) (* b x)))>)
0.034 * * * [regime-changes]: Trying 4 branch expressions: ((+ (* a x) (* b x)) b x a)
0.034 * * * * [regimes]: Trying to branch on (+ (* a x) (* b x)) from (#<alt (λ (a x b) (* x (+ a b)))> #<alt (λ (a x b) (+ (* a x) (* b x)))>)
0.075 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a x b) (* x (+ a b)))> #<alt (λ (a x b) (+ (* a x) (* b x)))>)
0.112 * * * * [regimes]: Trying to branch on x from (#<alt (λ (a x b) (* x (+ a b)))> #<alt (λ (a x b) (+ (* a x) (* b x)))>)
0.150 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a x b) (* x (+ a b)))> #<alt (λ (a x b) (+ (* a x) (* b x)))>)
0.189 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.190 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (+ a b))
0.190 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.190 * * [simplify]: iteration  1 :  7  enodes  (cost  2 )
0.190 * [simplify]: Simplified to:
   (* x (+ a b))
1.049 * [regime-testing]: End program error score: 0.014251781472684086