1550619870.510 * [misc]progress:  [Phase 1 of 3] Setting up.
1550619870.510 * * * [misc]progress:  [1/2] Preparing points
1550619870.510 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1550619870.510 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1550619870.513 * * * * [misc]points:  Setting MPFR precision to 64
1550619870.514 * * * * [misc]points:  Setting MPFR precision to 320
1550619870.516 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1550619870.519 * * * * [misc]points:  Setting MPFR precision to 64
1550619870.521 * * * * [misc]points:  Setting MPFR precision to 320
1550619870.525 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1550619870.527 * * * * [misc]points:  Setting MPFR precision to 64
1550619870.531 * * * * [misc]points:  Setting MPFR precision to 320
1550619870.537 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1550619870.540 * * * * [misc]points:  Setting MPFR precision to 64
1550619870.546 * * * * [misc]points:  Setting MPFR precision to 320
1550619870.556 * * * * [misc]points:  Computing exacts for 256 points
1550619870.559 * * * * [misc]points:  Setting MPFR precision to 64
1550619870.579 * * * * [misc]points:  Setting MPFR precision to 320
1550619870.609 * * * * [misc]points:  Filtering points with unrepresentable outputs
1550619870.626 * * * * [exit]points:  Sampled 256 points with exact outputs
1550619870.627 * * * [misc]progress:  [2/2] Setting up program.
1550619870.661 * [misc]progress:  [Phase 2 of 3] Improving.
1550619870.661 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))>
1550619870.662 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619870.662 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619870.665 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619870.672 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619870.687 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619870.734 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619870.734 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619870.734 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619870.734 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619870.735 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619870.737 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619870.745 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619870.753 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619870.761 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619870.762 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))
1550619870.781 * * [misc]progress:  iteration 1 / 4
1550619870.781 * * * [misc]progress:  picking best candidate
1550619870.801 * * * * [misc]pick:  Picked  #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))>
1550619870.801 * * * [misc]progress:  localizing error
1550619871.052 * * * [misc]progress:  generating rewritten candidates
1550619871.053 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1550619871.058 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1550619871.061 * * * [misc]progress:  generating series expansions
1550619871.061 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1550619871.061 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1550619871.061 * * * [misc]progress:  simplifying candidates
1550619871.061 * * * * [misc]progress:  [ 1 / 4 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 1) x))))>
1550619871.061 * * * * [misc]progress:  [ 2 / 4 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619871.061 * * * * [misc]progress:  [ 3 / 4 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))>
1550619871.061 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619871.061 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619871.065 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619871.070 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619871.086 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619871.107 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619871.107 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619871.108 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619871.108 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619871.108 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619871.114 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619871.129 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619871.139 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619871.147 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619871.147 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))
1550619871.147 * * * * [misc]progress:  [ 4 / 4 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))>
1550619871.148 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619871.148 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619871.150 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619871.153 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619871.160 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619871.184 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619871.184 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619871.184 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619871.184 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619871.185 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619871.188 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619871.195 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619871.203 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619871.212 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619871.212 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))
1550619871.212 * * * [misc]progress:  adding candidates to table
1550619871.766 * * [misc]progress:  iteration 2 / 4
1550619871.766 * * * [misc]progress:  picking best candidate
1550619871.799 * * * * [misc]pick:  Picked  #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619871.799 * * * [misc]progress:  localizing error
1550619872.101 * * * [misc]progress:  generating rewritten candidates
1550619872.101 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1550619872.115 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1550619872.120 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1550619872.124 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1550619872.133 * * * [misc]progress:  generating series expansions
1550619872.133 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1550619872.133 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1550619872.133 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1550619872.133 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1550619872.133 * * * [misc]progress:  simplifying candidates
1550619872.133 * * * * [misc]progress:  [ 1 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619872.133 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619872.134 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619872.137 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619872.141 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619872.146 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619872.146 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619872.146 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619872.146 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619872.146 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619872.147 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619872.147 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619872.147 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))
1550619872.147 * * * * [misc]progress:  [ 2 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))))>
1550619872.147 * [enter]simplify:  Simplifying (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))
1550619872.148 * * [misc]simplify:  iters left: 6 (11 enodes)
1550619872.153 * * [misc]simplify:  iters left: 5 (43 enodes)
1550619872.181 * * [misc]simplify:  iters left: 4 (140 enodes)
1550619872.241 * * [misc]simplify:  iters left: 3 (442 enodes)
1550619872.544 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619872.545 * * [misc]simplify:  Extracting #1: cost 41 inf + 0
1550619872.546 * * [misc]simplify:  Extracting #2: cost 283 inf + 0
1550619872.549 * * [misc]simplify:  Extracting #3: cost 444 inf + 324
1550619872.564 * * [misc]simplify:  Extracting #4: cost 494 inf + 199122
1550619872.663 * * [misc]simplify:  Extracting #5: cost 80 inf + 1116354
1550619872.781 * * [misc]simplify:  Extracting #6: cost 0 inf + 1325634
1550619872.877 * * [misc]simplify:  Extracting #7: cost 0 inf + 1325514
1550619873.008 * [exit]simplify:  Simplified to (*.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))))
1550619873.008 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (*.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))))
1550619873.008 * * * * [misc]progress:  [ 3 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.009 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.009 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.012 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619873.014 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619873.017 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.017 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.017 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619873.017 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619873.017 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619873.017 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619873.017 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.017 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619873.017 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.018 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.019 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619873.023 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619873.030 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619873.059 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.059 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619873.060 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619873.060 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619873.061 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619873.064 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619873.071 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619873.079 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619873.094 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.094 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619873.095 * * * * [misc]progress:  [ 4 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (neg.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.095 * * * * [misc]progress:  [ 5 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.095 * * * * [misc]progress:  [ 6 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.095 * [enter]simplify:  Simplifying (+.p16 x (real->posit16 1))
1550619873.095 * * [misc]simplify:  iters left: 2 (4 enodes)
1550619873.098 * * [misc]simplify:  iters left: 1 (10 enodes)
1550619873.101 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.101 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.101 * * [misc]simplify:  Extracting #2: cost 3 inf + 1
1550619873.101 * * [misc]simplify:  Extracting #3: cost 0 inf + 45
1550619873.101 * [exit]simplify:  Simplified to (+.p16 (real->posit16 1) x)
1550619873.101 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619873.101 * * * * [misc]progress:  [ 7 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.102 * [enter]simplify:  Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))
1550619873.102 * * [misc]simplify:  iters left: 4 (6 enodes)
1550619873.104 * * [misc]simplify:  iters left: 3 (15 enodes)
1550619873.109 * * [misc]simplify:  iters left: 2 (19 enodes)
1550619873.115 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.115 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1550619873.115 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1550619873.115 * * [misc]simplify:  Extracting #3: cost 6 inf + 2
1550619873.115 * * [misc]simplify:  Extracting #4: cost 0 inf + 2132
1550619873.115 * [exit]simplify:  Simplified to (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (real->posit16 1))
1550619873.115 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619873.116 * * * * [misc]progress:  [ 8 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.116 * * * * [misc]progress:  [ 9 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))))>
1550619873.116 * * * * [misc]progress:  [ 10 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.116 * * * * [misc]progress:  [ 11 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.116 * * * * [misc]progress:  [ 12 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.116 * * * * [misc]progress:  [ 13 / 13 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.116 * * * [misc]progress:  adding candidates to table
1550619873.685 * * [misc]progress:  iteration 3 / 4
1550619873.686 * * * [misc]progress:  picking best candidate
1550619873.780 * * * * [misc]pick:  Picked  #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619873.780 * * * [misc]progress:  localizing error
1550619873.848 * * * [misc]progress:  generating rewritten candidates
1550619873.848 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1550619873.856 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1550619873.859 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1550619873.869 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1550619873.873 * * * [misc]progress:  generating series expansions
1550619873.873 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1550619873.873 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1550619873.873 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1550619873.873 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1550619873.873 * * * [misc]progress:  simplifying candidates
1550619873.873 * * * * [misc]progress:  [ 1 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619873.873 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.873 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.875 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619873.877 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619873.880 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.880 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.880 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619873.880 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619873.880 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619873.880 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619873.880 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.880 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))))
1550619873.880 * * * * [misc]progress:  [ 2 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 1) x))))))>
1550619873.880 * * * * [misc]progress:  [ 3 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))))>
1550619873.880 * * * * [misc]progress:  [ 4 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.880 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.880 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.882 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619873.884 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619873.887 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.887 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.887 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619873.887 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619873.887 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619873.887 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619873.887 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.887 * [misc]simplify:  Simplified (2 2) to (λ (x) (/.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))))
1550619873.887 * * * * [misc]progress:  [ 5 / 10 ] simplifiying candidate #<alt (λ (x) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619873.887 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.887 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.889 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619873.897 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619873.904 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619873.925 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.925 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619873.925 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619873.926 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619873.926 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619873.929 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619873.936 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619873.945 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619873.953 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.953 * [misc]simplify:  Simplified (2 2) to (λ (x) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))))
1550619873.953 * * * * [misc]progress:  [ 6 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619873.953 * * * * [misc]progress:  [ 7 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619873.953 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.953 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.955 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619873.957 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619873.960 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.960 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.960 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619873.960 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619873.960 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619873.960 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619873.960 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.960 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))
1550619873.960 * * * * [misc]progress:  [ 8 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619873.960 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.960 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.962 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619873.964 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619873.966 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.966 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.966 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619873.967 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619873.967 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619873.967 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619873.967 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.967 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))
1550619873.967 * * * * [misc]progress:  [ 9 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619873.967 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.967 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.969 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619873.971 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619873.975 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.975 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.975 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619873.975 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619873.975 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619873.975 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619873.975 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.975 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))
1550619873.976 * * * * [misc]progress:  [ 10 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619873.976 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619873.976 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619873.977 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619873.980 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619873.982 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619873.982 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619873.982 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619873.982 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619873.982 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619873.982 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619873.982 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619873.982 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))
1550619873.982 * * * [misc]progress:  adding candidates to table
1550619874.320 * * [misc]progress:  iteration 4 / 4
1550619874.320 * * * [misc]progress:  picking best candidate
1550619874.447 * * * * [misc]pick:  Picked  #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619874.447 * * * [misc]progress:  localizing error
1550619874.511 * * * [misc]progress:  generating rewritten candidates
1550619874.511 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1550619874.525 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1550619874.528 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1550619874.532 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
1550619874.536 * * * [misc]progress:  generating series expansions
1550619874.537 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1550619874.537 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1550619874.537 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1550619874.537 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
1550619874.537 * * * [misc]progress:  simplifying candidates
1550619874.537 * * * * [misc]progress:  [ 1 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619874.537 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619874.537 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619874.540 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619874.542 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619874.544 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619874.544 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619874.544 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619874.544 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619874.544 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619874.544 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619874.545 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619874.545 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))
1550619874.545 * * * * [misc]progress:  [ 2 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>
1550619874.545 * [enter]simplify:  Simplifying (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))
1550619874.545 * * [misc]simplify:  iters left: 6 (11 enodes)
1550619874.547 * * [misc]simplify:  iters left: 5 (36 enodes)
1550619874.554 * * [misc]simplify:  iters left: 4 (106 enodes)
1550619874.578 * * [misc]simplify:  iters left: 3 (375 enodes)
1550619874.868 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619874.869 * * [misc]simplify:  Extracting #1: cost 52 inf + 0
1550619874.869 * * [misc]simplify:  Extracting #2: cost 302 inf + 0
1550619874.871 * * [misc]simplify:  Extracting #3: cost 422 inf + 3
1550619874.878 * * [misc]simplify:  Extracting #4: cost 394 inf + 185686
1550619874.945 * * [misc]simplify:  Extracting #5: cost 54 inf + 860963
1550619875.051 * * [misc]simplify:  Extracting #6: cost 0 inf + 993351
1550619875.158 * [exit]simplify:  Simplified to (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))))
1550619875.158 * [misc]simplify:  Simplified (2 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))
1550619875.158 * * * * [misc]progress:  [ 3 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619875.158 * * * * [misc]progress:  [ 4 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619875.158 * * * * [misc]progress:  [ 5 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))))>
1550619875.159 * * * * [misc]progress:  [ 6 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619875.159 * * * * [misc]progress:  [ 7 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619875.159 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.159 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.163 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619875.167 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619875.174 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.174 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619875.174 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619875.174 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619875.175 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619875.175 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619875.175 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.175 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.175 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.176 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.179 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619875.187 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619875.202 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619875.245 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.245 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619875.245 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619875.246 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619875.247 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619875.253 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619875.268 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619875.285 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619875.293 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.293 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.293 * * * * [misc]progress:  [ 8 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619875.293 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.293 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.295 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619875.298 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619875.301 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.301 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619875.301 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619875.301 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619875.301 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619875.301 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619875.302 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.302 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.302 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.302 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.304 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619875.307 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619875.316 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619875.339 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.339 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619875.339 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619875.339 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619875.340 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619875.346 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619875.360 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619875.372 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619875.381 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.381 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.381 * * * * [misc]progress:  [ 9 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619875.381 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.381 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.383 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619875.386 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619875.389 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.389 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619875.389 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619875.389 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619875.389 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619875.389 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619875.389 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.389 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.389 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.389 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.391 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619875.394 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619875.402 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619875.425 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.425 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619875.425 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619875.425 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619875.426 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619875.429 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619875.436 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619875.444 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619875.453 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.453 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.453 * * * * [misc]progress:  [ 10 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))>
1550619875.453 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.453 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.455 * * [misc]simplify:  iters left: 3 (14 enodes)
1550619875.457 * * [misc]simplify:  iters left: 2 (16 enodes)
1550619875.459 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.459 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619875.459 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619875.459 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1550619875.459 * * [misc]simplify:  Extracting #4: cost 5 inf + 2
1550619875.459 * * [misc]simplify:  Extracting #5: cost 0 inf + 1931
1550619875.459 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.460 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.460 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))
1550619875.460 * * [misc]simplify:  iters left: 4 (7 enodes)
1550619875.461 * * [misc]simplify:  iters left: 3 (20 enodes)
1550619875.465 * * [misc]simplify:  iters left: 2 (40 enodes)
1550619875.472 * * [misc]simplify:  iters left: 1 (96 enodes)
1550619875.495 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619875.495 * * [misc]simplify:  Extracting #1: cost 15 inf + 0
1550619875.495 * * [misc]simplify:  Extracting #2: cost 55 inf + 0
1550619875.495 * * [misc]simplify:  Extracting #3: cost 96 inf + 1
1550619875.496 * * [misc]simplify:  Extracting #4: cost 121 inf + 8666
1550619875.499 * * [misc]simplify:  Extracting #5: cost 47 inf + 106853
1550619875.506 * * [misc]simplify:  Extracting #6: cost 2 inf + 188223
1550619875.515 * * [misc]simplify:  Extracting #7: cost 0 inf + 193827
1550619875.523 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))
1550619875.523 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619875.524 * * * [misc]progress:  adding candidates to table
1550619876.078 * [misc]progress:  [Phase 3 of 3] Extracting.
1550619876.078 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))))> #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #<alt (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>)
1550619876.080 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1550619876.080 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))))> #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #<alt (λ (x) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))))) (*.p16 (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #<alt (λ (x) (/.p16 (-.p16 (/.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (real->posit16 1)) (+.p16 x (real->posit16 1))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))> #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) x)))) (*.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)))))>)
1550619876.523 * * * [misc]regime:  Found split indices: #<option (#s(si 3 256))>
1550619876.523 * [enter]simplify:  Simplifying (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619876.524 * * [misc]simplify:  iters left: 6 (10 enodes)
1550619876.525 * * [misc]simplify:  iters left: 5 (12 enodes)
1550619876.526 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1550619876.526 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1550619876.526 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1550619876.526 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1550619876.526 * * [misc]simplify:  Extracting #4: cost 9 inf + 1
1550619876.526 * * [misc]simplify:  Extracting #5: cost 8 inf + 2
1550619876.527 * * [misc]simplify:  Extracting #6: cost 0 inf + 6337
1550619876.527 * [exit]simplify:  Simplified to (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (/.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) x))))
1550619876.527 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1550619876.541 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1550619876.542 * * * * [misc]points:  Setting MPFR precision to 64
1550619876.543 * * * * [misc]points:  Setting MPFR precision to 320
1550619876.544 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1550619876.546 * * * * [misc]points:  Setting MPFR precision to 64
1550619876.547 * * * * [misc]points:  Setting MPFR precision to 320
1550619876.550 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1550619876.551 * * * * [misc]points:  Setting MPFR precision to 64
1550619876.554 * * * * [misc]points:  Setting MPFR precision to 320
1550619876.560 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1550619876.563 * * * * [misc]points:  Setting MPFR precision to 64
1550619876.573 * * * * [misc]points:  Setting MPFR precision to 320
1550619876.588 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1550619876.591 * * * * [misc]points:  Setting MPFR precision to 64
1550619876.611 * * * * [misc]points:  Setting MPFR precision to 320
1550619876.640 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1550619876.643 * * * * [misc]points:  Setting MPFR precision to 64
1550619876.707 * * * * [misc]points:  Setting MPFR precision to 320
1550619876.763 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1550619876.766 * * * * [misc]points:  Setting MPFR precision to 64
1550619876.835 * * * * [misc]points:  Setting MPFR precision to 320
1550619876.957 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1550619876.959 * * * * [misc]points:  Setting MPFR precision to 64
1550619877.072 * * * * [misc]points:  Setting MPFR precision to 320
1550619877.306 * * * * [misc]points:  Computing exacts for 8000 points
1550619877.309 * * * * [misc]points:  Setting MPFR precision to 64
1550619877.930 * * * * [misc]points:  Setting MPFR precision to 320
1550619878.891 * * * * [misc]points:  Filtering points with unrepresentable outputs
1550619879.454 * * * * [exit]points:  Sampled 8000 points with exact outputs
1550619883.496 * [misc]regime-testing:  Baseline error score: 64.0
1550619883.498 * [misc]regime-testing:  Oracle error score: 64.0
1550619883.504 * [misc]regime-testing:  End program error score: 0.9343393526900208