1537026394.800 * [misc]progress:  [Phase 1 of 3] Setting up.
1537026394.800 * * * [misc]progress:  [1/2] Preparing points
1537026394.800 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1537026394.803 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1537026394.805 * * * * [misc]points:  Setting MPFR precision to 64
1537026394.806 * * * * [misc]points:  Setting MPFR precision to 320
1537026394.807 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1537026394.809 * * * * [misc]points:  Setting MPFR precision to 64
1537026394.811 * * * * [misc]points:  Setting MPFR precision to 320
1537026394.812 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1537026394.813 * * * * [misc]points:  Setting MPFR precision to 64
1537026394.816 * * * * [misc]points:  Setting MPFR precision to 320
1537026394.818 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1537026394.820 * * * * [misc]points:  Setting MPFR precision to 64
1537026394.824 * * * * [misc]points:  Setting MPFR precision to 320
1537026394.828 * * * * [misc]points:  Computing exacts for 256 points
1537026394.830 * * * * [misc]points:  Setting MPFR precision to 64
1537026394.842 * * * * [misc]points:  Setting MPFR precision to 320
1537026394.854 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537026394.854 * * * * [exit]points:  Sampled 256 points with exact outputs
1537026394.854 * * * [misc]progress:  [2/2] Setting up program.
1537026394.861 * [misc]progress:  [Phase 2 of 3] Improving.
1537026394.862 * [enter]simplify:  Simplifying (/ (fabs (- a b)) 2)
1537026394.862 * * [misc]simplify:  iters left: 5 (6 enodes)
1537026394.865 * * [misc]simplify:  iters left: 4 (8 enodes)
1537026394.867 * * [misc]simplify:  iters left: 3 (9 enodes)
1537026394.870 * [exit]simplify:  Simplified to (/ (fabs (- a b)) 2)
1537026394.885 * * [misc]progress:  iteration 1 / 4
1537026394.885 * * * [misc]progress:  picking best candidate
1537026394.892 * * * * [misc]pick:  Picked  #<alt (λ (a b) (/ (fabs (- a b)) 2))>
1537026394.892 * * * [misc]progress:  localizing error
1537026394.926 * * * [misc]progress:  generating rewritten candidates
1537026394.926 * * * [misc]progress:  generating series expansions
1537026394.926 * * * [misc]progress:  simplifying candidates
1537026394.926 * * * [misc]progress:  adding candidates to table
1537026394.926 * [misc]progress:  [Phase 3 of 3] Extracting.
1537026394.933 * [enter]simplify:  Simplifying (/ (fabs (- a b)) 2)
1537026394.934 * * [misc]simplify:  iters left: 5 (6 enodes)
1537026394.935 * [exit]simplify:  Simplified to (/ (fabs (- a b)) 2)
1537026394.935 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1537026394.997 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1537026394.998 * * * * [misc]points:  Setting MPFR precision to 64
1537026394.999 * * * * [misc]points:  Setting MPFR precision to 320
1537026394.999 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1537026395.000 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.001 * * * * [misc]points:  Setting MPFR precision to 320
1537026395.002 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1537026395.003 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.004 * * * * [misc]points:  Setting MPFR precision to 320
1537026395.006 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1537026395.007 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.009 * * * * [misc]points:  Setting MPFR precision to 320
1537026395.012 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1537026395.013 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.020 * * * * [misc]points:  Setting MPFR precision to 320
1537026395.029 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1537026395.030 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.041 * * * * [misc]points:  Setting MPFR precision to 320
1537026395.052 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1537026395.053 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.075 * * * * [misc]points:  Setting MPFR precision to 320
1537026395.099 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1537026395.101 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.232 * * * * [misc]points:  Setting MPFR precision to 320
1537026395.291 * * * * [misc]points:  Computing exacts for 8000 points
1537026395.292 * * * * [misc]points:  Setting MPFR precision to 64
1537026395.661 * * * * [misc]points:  Setting MPFR precision to 320
1537026396.023 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537026396.028 * * * * [exit]points:  Sampled 8000 points with exact outputs