9.124 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.304 * * * [progress]: [2/2] Setting up program.
0.310 * [progress]: [Phase 2 of 3] Improving.
0.310 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (* (neg i) (exp a)) (- (+ (+ (+ (- (- (* a (exp (* 2.0 a))) (exp (* 2.0 a))) (* (* 2.0 a) (exp a))) (pow a 2.0)) (* 2.0 (exp a))) a) 1.0)) (* (pow (- (exp a) 1.0) 2.0) (pow l 2.0)))
0.312 * * [simplify]: iteration  0 :  76  enodes  (cost  27 )
0.314 * * [simplify]: iteration  1 :  302  enodes  (cost  27 )
0.321 * * [simplify]: iteration  2 :  2157  enodes  (cost  27 )
0.362 * * [simplify]: iteration  3 :  5002  enodes  (cost  27 )
0.363 * [simplify]: Simplified to:
   (/ (* (* (neg i) (exp a)) (- (+ (+ (+ (- (- (* a (exp (* 2.0 a))) (exp (* 2.0 a))) (* (* 2.0 a) (exp a))) (pow a 2.0)) (* 2.0 (exp a))) a) 1.0)) (* (pow (- (exp a) 1.0) 2.0) (pow l 2.0)))
0.363 * [progress]: [Phase 3 of 3] Extracting.
0.368 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (* (neg i) (exp a)) (- (+ (+ (+ (- (- (* a (exp (* 2.0 a))) (exp (* 2.0 a))) (* (* 2.0 a) (exp a))) (pow a 2.0)) (* 2.0 (exp a))) a) 1.0)) (* (pow (- (exp a) 1.0) 2.0) (pow l 2.0)))
0.368 * * [simplify]: iteration  0 :  38  enodes  (cost  27 )
0.369 * * [simplify]: iteration  1 :  46  enodes  (cost  27 )
0.369 * * [simplify]: iteration  2 :  54  enodes  (cost  27 )
0.370 * * [simplify]: iteration  3 :  54  enodes  (cost  27 )
0.370 * [simplify]: Simplified to:
   (/ (* (* (neg i) (exp a)) (- (+ (+ (+ (- (- (* a (exp (* 2.0 a))) (exp (* 2.0 a))) (* (* 2.0 a) (exp a))) (pow a 2.0)) (* 2.0 (exp a))) a) 1.0)) (* (pow (- (exp a) 1.0) 2.0) (pow l 2.0)))
10.275 * [regime-testing]: End program error score: 54.2952689586796