17.306 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.107 * * * [progress]: [2/2] Setting up program.
0.111 * [progress]: [Phase 2 of 3] Improving.
0.112 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ (- (+ 1.0 a) (* (+ 1.0 b) (exp (neg (- b a))))) (neg (expm1 (neg (- b a))))) r)
0.114 * * [simplify]: iteration  0 :  32  enodes  (cost  13 )
0.116 * * [simplify]: iteration  1 :  86  enodes  (cost  13 )
0.118 * * [simplify]: iteration  2 :  237  enodes  (cost  13 )
0.123 * * [simplify]: iteration  3 :  1041  enodes  (cost  12 )
0.144 * * [simplify]: iteration  4 :  4951  enodes  (cost  12 )
0.205 * * [simplify]: iteration  5 :  5001  enodes  (cost  12 )
0.206 * [simplify]: Simplified to:
   (/ (/ (- (+ 1.0 a) (/ (+ 1.0 b) (exp (- b a)))) (neg r)) (expm1 (neg (- b a))))
0.211 * [progress]: [Phase 3 of 3] Extracting.
0.215 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ (- (+ 1.0 a) (/ (+ 1.0 b) (exp (- b a)))) (neg r)) (expm1 (neg (- b a))))
0.215 * * [simplify]: iteration  0 :  17  enodes  (cost  12 )
0.216 * * [simplify]: iteration  1 :  17  enodes  (cost  12 )
0.216 * [simplify]: Simplified to:
   (/ (/ (- (+ 1.0 a) (/ (+ 1.0 b) (exp (- b a)))) (neg r)) (expm1 (neg (- b a))))
3.309 * [regime-testing]: End program error score: 22.522690635026944