1550619940.644 * [misc]progress:  [Phase 1 of 3] Setting up.
1550619940.644 * * * [misc]progress:  [1/2] Preparing points
1550619940.669 * * * [misc]progress:  [2/2] Setting up program.
1550619940.673 * [misc]progress:  [Phase 2 of 3] Improving.
1550619940.673 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (a b) (/ (fabs (- a b)) 2))>
1550619940.673 * [enter]simplify:  Simplifying (/ (fabs (- a b)) 2)
1550619940.673 * * [misc]simplify:  iters left: 5 (6 enodes)
1550619940.677 * * [misc]simplify:  iters left: 4 (20 enodes)
1550619940.683 * * [misc]simplify:  iters left: 3 (23 enodes)
1550619940.690 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619940.690 * * [misc]simplify:  Extracting #1: cost 4 inf + 0
1550619940.691 * * [misc]simplify:  Extracting #2: cost 5 inf + 1
1550619940.691 * * [misc]simplify:  Extracting #3: cost 9 inf + 1
1550619940.691 * * [misc]simplify:  Extracting #4: cost 8 inf + 3
1550619940.691 * * [misc]simplify:  Extracting #5: cost 0 inf + 579
1550619940.691 * [exit]simplify:  Simplified to (/ (fabs (- a b)) 2)
1550619940.691 * [misc]simplify:  Simplified (2) to (λ (a b) (/ (fabs (- a b)) 2))
1550619940.696 * * [misc]progress:  iteration 1 / 4
1550619940.696 * * * [misc]progress:  picking best candidate
1550619940.700 * * * * [misc]pick:  Picked  #<alt (λ (a b) (/ (fabs (- a b)) 2))>
1550619940.700 * * * [misc]progress:  localizing error
1550619940.716 * * * [misc]progress:  generating rewritten candidates
1550619940.716 * * * [misc]progress:  generating series expansions
1550619940.716 * * * [misc]progress:  simplifying candidates
1550619940.716 * * * [misc]progress:  adding candidates to table
1550619940.717 * [misc]progress:  [Phase 3 of 3] Extracting.
1550619940.721 * [enter]simplify:  Simplifying (/ (fabs (- a b)) 2)
1550619940.721 * * [misc]simplify:  iters left: 5 (6 enodes)
1550619940.722 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619940.722 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619940.722 * * [misc]simplify:  Extracting #2: cost 3 inf + 1
1550619940.722 * * [misc]simplify:  Extracting #3: cost 5 inf + 1
1550619940.722 * * [misc]simplify:  Extracting #4: cost 3 inf + 3
1550619940.722 * * [misc]simplify:  Extracting #5: cost 0 inf + 250
1550619940.722 * [exit]simplify:  Simplified to (/ (fabs (- a b)) 2)
1550619941.642 * [misc]regime-testing:  Baseline error score: 0
1550619941.643 * [misc]regime-testing:  Oracle error score: 0
1550619941.643 * [misc]regime-testing:  End program error score: 0