0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.003 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.006 * * * * [points]: Setting MPFR precision to 64
0.007 * * * * [points]: Setting MPFR precision to 320
0.008 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.009 * * * * [points]: Setting MPFR precision to 64
0.010 * * * * [points]: Setting MPFR precision to 320
0.011 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.012 * * * * [points]: Setting MPFR precision to 64
0.015 * * * * [points]: Setting MPFR precision to 320
0.017 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.018 * * * * [points]: Setting MPFR precision to 64
0.022 * * * * [points]: Setting MPFR precision to 320
0.027 * * * * [points]: Computing exacts for 256 points
0.028 * * * * [points]: Setting MPFR precision to 64
0.041 * * * * [points]: Setting MPFR precision to 320
0.054 * * * * [points]: Filtering points with unrepresentable outputs
0.055 * * * * [points]: Sampled 256 points with exact outputs
0.055 * * * [progress]: [2/2] Setting up program.
0.059 * [progress]: [Phase 2 of 3] Improving.
0.059 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3)))>
0.060 * [simplify]: Simplifying (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))
0.060 * * [simplify]: iteration 1: (6 enodes)
0.061 * * [simplify]: iteration 2: (17 enodes)
0.063 * * [simplify]: iteration 3: (20 enodes)
0.066 * * [simplify]: Extracting #0: cost 1 inf + 0
0.066 * * [simplify]: Extracting #1: cost 5 inf + 0
0.066 * * [simplify]: Extracting #2: cost 6 inf + 1
0.066 * * [simplify]: Extracting #3: cost 0 inf + 1372
0.066 * * [simplify]: Extracting #4: cost 0 inf + 1052
0.066 * [simplify]: Simplified to (*.p16 (+.p16 d3 d2) d1)
0.075 * * [progress]: iteration 1 / 4
0.075 * * * [progress]: picking best candidate
0.083 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 d2) d1))>
0.083 * * * [progress]: localizing error
0.149 * * * [progress]: generating rewritten candidates
0.149 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.152 * * * [progress]: generating series expansions
0.152 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.152 * * * [progress]: simplifying candidates
0.152 * * * * [progress]: [ 1 / 2 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 d3 d2)))>
0.152 * * * * [progress]: [ 2 / 2 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 d2) d1))>
0.153 * [simplify]: Simplifying (*.p16 (+.p16 d3 d2) d1)
0.153 * * [simplify]: iteration 1: (5 enodes)
0.154 * * [simplify]: iteration 2: (13 enodes)
0.155 * * [simplify]: iteration 3: (21 enodes)
0.158 * * [simplify]: Extracting #0: cost 1 inf + 0
0.158 * * [simplify]: Extracting #1: cost 5 inf + 0
0.158 * * [simplify]: Extracting #2: cost 6 inf + 1
0.158 * * [simplify]: Extracting #3: cost 4 inf + 3
0.159 * * [simplify]: Extracting #4: cost 0 inf + 1052
0.159 * [simplify]: Simplified to (*.p16 d1 (+.p16 d2 d3))
0.159 * * * [progress]: adding candidates to table
0.172 * * [progress]: iteration 2 / 4
0.172 * * * [progress]: picking best candidate
0.176 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3)))>
0.176 * * * [progress]: localizing error
0.252 * * * [progress]: generating rewritten candidates
0.252 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.256 * * * [progress]: generating series expansions
0.256 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.256 * * * [progress]: simplifying candidates
0.256 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 d2 d3)))>
0.256 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 d2 d3)))>
0.256 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (*.p16 d1 d2)))>
0.256 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3)))>
0.257 * [simplify]: Simplifying (+.p16 d2 d3), (+.p16 d2 d3), (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))
0.257 * * [simplify]: iteration 1: (7 enodes)
0.258 * * [simplify]: iteration 2: (18 enodes)
0.261 * * [simplify]: iteration 3: (19 enodes)
0.264 * * [simplify]: Extracting #0: cost 2 inf + 0
0.264 * * [simplify]: Extracting #1: cost 7 inf + 0
0.264 * * [simplify]: Extracting #2: cost 3 inf + 325
0.264 * * [simplify]: Extracting #3: cost 0 inf + 1052
0.264 * [simplify]: Simplified to (+.p16 d3 d2), (+.p16 d3 d2), (*.p16 d1 (+.p16 d3 d2))
0.264 * * * [progress]: adding candidates to table
0.298 * [progress]: [Phase 3 of 3] Extracting.
0.298 * * [regime]: Finding splitpoints for: (#<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 d2) d1))>)
0.298 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1)
0.298 * * * * [regimes]: Trying to branch on d3 from (#<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 d2) d1))>)
0.366 * * * * [regimes]: Trying to branch on d2 from (#<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 d2) d1))>)
0.431 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 d2) d1))>)
0.486 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
0.486 * [simplify]: Simplifying (*.p16 (+.p16 d3 d2) d1)
0.486 * * [simplify]: iteration 1: (5 enodes)
0.486 * * [simplify]: Extracting #0: cost 1 inf + 0
0.486 * * [simplify]: Extracting #1: cost 3 inf + 0
0.486 * * [simplify]: Extracting #2: cost 4 inf + 1
0.486 * * [simplify]: Extracting #3: cost 2 inf + 3
0.486 * * [simplify]: Extracting #4: cost 0 inf + 408
0.486 * [simplify]: Simplified to (*.p16 (+.p16 d3 d2) d1)
0.486 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.522 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.522 * * * * [points]: Setting MPFR precision to 64
0.523 * * * * [points]: Setting MPFR precision to 320
0.524 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.525 * * * * [points]: Setting MPFR precision to 64
0.527 * * * * [points]: Setting MPFR precision to 320
0.528 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.529 * * * * [points]: Setting MPFR precision to 64
0.533 * * * * [points]: Setting MPFR precision to 320
0.537 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.538 * * * * [points]: Setting MPFR precision to 64
0.545 * * * * [points]: Setting MPFR precision to 320
0.552 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.552 * * * * [points]: Setting MPFR precision to 64
0.566 * * * * [points]: Setting MPFR precision to 320
0.580 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.581 * * * * [points]: Setting MPFR precision to 64
0.628 * * * * [points]: Setting MPFR precision to 320
0.657 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.658 * * * * [points]: Setting MPFR precision to 64
0.710 * * * * [points]: Setting MPFR precision to 320
0.796 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.797 * * * * [points]: Setting MPFR precision to 64
0.934 * * * * [points]: Setting MPFR precision to 320
1.133 * * * * [points]: Computing exacts for 8000 points
1.135 * * * * [points]: Setting MPFR precision to 64
2.413 * * * * [points]: Setting MPFR precision to 320
3.339 * * * * [points]: Filtering points with unrepresentable outputs
3.372 * * * * [points]: Sampled 8000 points with exact outputs
4.131 * [regime-testing]: Baseline error score: 64.0
4.138 * [regime-testing]: Oracle error score: 64.0
4.145 * [regime-testing]: End program error score: 0.2048266859187659