1.455 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.177 * * * [progress]: [2/2] Setting up program.
0.182 * [progress]: [Phase 2 of 3] Improving.
0.184 * [simplify]: Simplifying:
  (/ (* (sqrt 2.0) t) (sqrt (- (* (/ (+ x 1.0) (- x 1.0)) (+ (* l l) (* 2.0 (* t t)))) (* l l))))
0.185 * * [simplify]: Extracting # 0 : cost  0
0.186 * * [simplify]: Extracting # 1 : cost  0
0.186 * * [simplify]: Extracting # 2 : cost  0
0.186 * * [simplify]: Extracting # 3 : cost  0
0.186 * * [simplify]: Extracting # 4 : cost  0
0.186 * * [simplify]: Extracting # 5 : cost  0
0.186 * * [simplify]: Extracting # 6 : cost  0
0.186 * * [simplify]: Extracting # 7 : cost  0
0.186 * * [simplify]: Extracting # 8 : cost  0
0.186 * * [simplify]: Extracting # 9 : cost  0
0.186 * * [simplify]: Extracting # 10 : cost  0
0.186 * * [simplify]: iteration  0 :  18  enodes  (cost  27 )
0.194 * * [simplify]: Extracting # 0 : cost  0
0.194 * * [simplify]: Extracting # 1 : cost  0
0.194 * * [simplify]: Extracting # 2 : cost  0
0.194 * * [simplify]: Extracting # 3 : cost  0
0.194 * * [simplify]: iteration  1 :  41  enodes  (cost  26 )
0.204 * * [simplify]: Extracting # 0 : cost  0
0.204 * * [simplify]: Extracting # 1 : cost  0
0.204 * * [simplify]: Extracting # 2 : cost  0
0.205 * * [simplify]: iteration  2 :  100  enodes  (cost  26 )
0.257 * * [simplify]: Extracting # 0 : cost  0
0.257 * * [simplify]: Extracting # 1 : cost  0
0.257 * * [simplify]: Extracting # 2 : cost  0
0.258 * * [simplify]: iteration  3 :  224  enodes  (cost  26 )
0.358 * * [simplify]: Extracting # 0 : cost  0
0.359 * * [simplify]: Extracting # 1 : cost  0
0.360 * * [simplify]: Extracting # 2 : cost  0
0.361 * * [simplify]: Extracting # 3 : cost  0
0.361 * * [simplify]: iteration  4 :  497  enodes  (cost  26 )
0.571 * * [simplify]: Extracting # 0 : cost  0
0.572 * * [simplify]: Extracting # 1 : cost  0
0.573 * * [simplify]: Extracting # 2 : cost  0
0.574 * * [simplify]: Extracting # 3 : cost  0
0.575 * * [simplify]: iteration  5 :  941  enodes  (cost  26 )
0.965 * * [simplify]: Extracting # 0 : cost  0
0.966 * * [simplify]: Extracting # 1 : cost  0
0.968 * * [simplify]: Extracting # 2 : cost  0
0.969 * * [simplify]: iteration  6 :  1555  enodes  (cost  26 )
2.539 * * [simplify]: Extracting # 0 : cost  0
2.547 * * [simplify]: Extracting # 1 : cost  0
2.552 * * [simplify]: Extracting # 2 : cost  0
2.557 * * [simplify]: Extracting # 3 : cost  0
2.563 * * [simplify]: iteration  7 :  3305  enodes  (cost  26 )
4.785 * * [simplify]: Extracting # 0 : cost  0
4.790 * * [simplify]: Extracting # 1 : cost  0
4.794 * * [simplify]: Extracting # 2 : cost  0
4.799 * * [simplify]: iteration done:  5001  enodes  (cost  26 )
4.799 * [simplify]: Simplified to:
  (/ (* (sqrt 2.0) t) (sqrt (- (* (fma l l (* 2.0 (* t t))) (/ (+ x 1.0) (- x 1.0))) (* l l))))
4.809 * * [progress]: iteration 1 / 4
4.809 * * * [progress]: picking best candidate
4.813 * * * * [pick]: Picked  #<alt (λ (x l t) (/ (* (sqrt 2.0) t) (sqrt (- (* (fma l l (* 2.0 (* t t))) (/ (+ x 1.0) (- x 1.0))) (* l l)))))>
4.813 * * * [progress]: localizing error
4.846 * * * [progress]: generating rewritten candidates
4.846 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
4.886 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
4.925 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
4.946 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
5.025 * * * [progress]: generating series expansions
5.030 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)