8.017 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.300 * * * [progress]: [2/2] Setting up program.
0.304 * [progress]: [Phase 2 of 3] Improving.
0.304 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (atan (sqrt (* (* (tan (/ s 2.0)) (tan (/ (- s a) 2.0))) (tan (/ (- s b) 2.0)))))
0.306 * * [simplify]: iteration  0 :  28  enodes  (cost  12 )
0.307 * * [simplify]: iteration  1 :  41  enodes  (cost  12 )
0.308 * * [simplify]: iteration  2 :  47  enodes  (cost  12 )
0.309 * * [simplify]: iteration  3 :  47  enodes  (cost  12 )
0.309 * [simplify]: Simplified to:
   (atan (sqrt (* (* (tan (/ s 2.0)) (tan (/ (- s a) 2.0))) (tan (/ (- s b) 2.0)))))
0.310 * [progress]: [Phase 3 of 3] Extracting.
0.314 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (atan (sqrt (* (* (tan (/ s 2.0)) (tan (/ (- s a) 2.0))) (tan (/ (- s b) 2.0)))))
0.314 * * [simplify]: iteration  0 :  18  enodes  (cost  12 )
0.315 * * [simplify]: iteration  1 :  18  enodes  (cost  12 )
0.315 * [simplify]: Simplified to:
   (atan (sqrt (* (* (tan (/ s 2.0)) (tan (/ (- s a) 2.0))) (tan (/ (- s b) 2.0)))))
9.766 * [regime-testing]: End program error score: 31.383295883991725