0.732 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.005 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.044 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.118 * * * * [points]: Setting MPFR precision to 64 0.122 * * * * [points]: Setting MPFR precision to 320 0.126 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.129 * * * * [points]: Setting MPFR precision to 64 0.133 * * * * [points]: Setting MPFR precision to 320 0.138 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.140 * * * * [points]: Setting MPFR precision to 64 0.145 * * * * [points]: Setting MPFR precision to 320 0.150 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.152 * * * * [points]: Setting MPFR precision to 64 0.161 * * * * [points]: Setting MPFR precision to 320 0.175 * * * * [points]: Computing exacts for 256 points 0.179 * * * * [points]: Setting MPFR precision to 64 0.291 * * * * [points]: Setting MPFR precision to 320 0.341 * * * * [points]: Filtering points with unrepresentable outputs 0.342 * * * * [points]: Sampling 143 additional inputs, on iter 1 have 113 / 256 0.346 * * * * [points]: Computing exacts on every 8 of 143 points to ramp up precision 0.349 * * * * [points]: Setting MPFR precision to 64 0.352 * * * * [points]: Setting MPFR precision to 320 0.355 * * * * [points]: Computing exacts on every 4 of 143 points to ramp up precision 0.358 * * * * [points]: Setting MPFR precision to 64 0.363 * * * * [points]: Setting MPFR precision to 320 0.368 * * * * [points]: Computing exacts on every 2 of 143 points to ramp up precision 0.371 * * * * [points]: Setting MPFR precision to 64 0.379 * * * * [points]: Setting MPFR precision to 320 0.388 * * * * [points]: Computing exacts for 143 points 0.391 * * * * [points]: Setting MPFR precision to 64 0.419 * * * * [points]: Setting MPFR precision to 320 0.448 * * * * [points]: Filtering points with unrepresentable outputs 0.449 * * * * [points]: Sampling 70 additional inputs, on iter 2 have 186 / 256 0.451 * * * * [points]: Computing exacts on every 4 of 70 points to ramp up precision 0.454 * * * * [points]: Setting MPFR precision to 64 0.457 * * * * [points]: Setting MPFR precision to 320 0.460 * * * * [points]: Computing exacts on every 2 of 70 points to ramp up precision 0.462 * * * * [points]: Setting MPFR precision to 64 0.467 * * * * [points]: Setting MPFR precision to 320 0.472 * * * * [points]: Computing exacts for 70 points 0.475 * * * * [points]: Setting MPFR precision to 64 0.488 * * * * [points]: Setting MPFR precision to 320 0.504 * * * * [points]: Filtering points with unrepresentable outputs 0.504 * * * * [points]: Sampling 41 additional inputs, on iter 3 have 215 / 256 0.506 * * * * [points]: Computing exacts on every 2 of 41 points to ramp up precision 0.509 * * * * [points]: Setting MPFR precision to 64 0.568 * * * * [points]: Setting MPFR precision to 320 0.571 * * * * [points]: Computing exacts for 41 points 0.574 * * * * [points]: Setting MPFR precision to 64 0.586 * * * * [points]: Setting MPFR precision to 320 0.592 * * * * [points]: Filtering points with unrepresentable outputs 0.592 * * * * [points]: Sampling 19 additional inputs, on iter 4 have 237 / 256 0.592 * * * * [points]: Computing exacts for 19 points 0.594 * * * * [points]: Setting MPFR precision to 64 0.596 * * * * [points]: Setting MPFR precision to 320 0.598 * * * * [points]: Filtering points with unrepresentable outputs 0.598 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256 0.598 * * * * [points]: Computing exacts for 5 points 0.600 * * * * [points]: Setting MPFR precision to 64 0.600 * * * * [points]: Setting MPFR precision to 320 0.601 * * * * [points]: Filtering points with unrepresentable outputs 0.601 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.601 * * * * [points]: Computing exacts for 4 points 0.603 * * * * [points]: Setting MPFR precision to 64 0.603 * * * * [points]: Setting MPFR precision to 320 0.604 * * * * [points]: Filtering points with unrepresentable outputs 0.604 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 253 / 256 0.604 * * * * [points]: Computing exacts for 4 points 0.605 * * * * [points]: Setting MPFR precision to 64 0.606 * * * * [points]: Setting MPFR precision to 320 0.606 * * * * [points]: Filtering points with unrepresentable outputs 0.606 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 255 / 256 0.606 * * * * [points]: Computing exacts for 4 points 0.608 * * * * [points]: Setting MPFR precision to 64 0.608 * * * * [points]: Setting MPFR precision to 320 0.609 * * * * [points]: Filtering points with unrepresentable outputs 0.609 * * * * [points]: Sampled 257 points with exact outputs 0.609 * * * [progress]: [2/2] Setting up program. 0.615 * [progress]: [Phase 2 of 3] Improving. 0.619 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.620 * * [simplify]: Extracting # 0 : cost 0 0.621 * * [simplify]: Extracting # 1 : cost 0 0.621 * * [simplify]: Extracting # 2 : cost 0 0.621 * * [simplify]: Extracting # 3 : cost 0 0.621 * * [simplify]: Extracting # 4 : cost 0 0.621 * * [simplify]: Extracting # 5 : cost 0 0.622 * * [simplify]: Extracting # 6 : cost 0 0.622 * * [simplify]: Extracting # 7 : cost 0 0.622 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 0.630 * * [simplify]: Extracting # 0 : cost 0 0.630 * * [simplify]: Extracting # 1 : cost 0 0.630 * * [simplify]: Extracting # 2 : cost 0 0.630 * * [simplify]: iteration 1 : 16 enodes (cost 15 ) 0.633 * * [simplify]: Extracting # 0 : cost 0 0.633 * * [simplify]: iteration done: 16 enodes (cost 15 ) 0.634 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.635 * * [progress]: iteration 1 / 4 0.635 * * * [progress]: picking best candidate 0.639 * * * * [pick]: Picked # 0.639 * * * [progress]: localizing error 0.682 * * * [progress]: generating rewritten candidates 0.682 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.688 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 0.689 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1) 0.690 * * * [progress]: generating series expansions 0.691 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.691 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 0.691 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1) 0.691 * * * [progress]: simplifying candidates 0.692 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 0.692 * * [simplify]: Extracting # 0 : cost 0 0.692 * * [simplify]: Extracting # 1 : cost 0 0.692 * * [simplify]: Extracting # 2 : cost 0 0.692 * * [simplify]: Extracting # 3 : cost 0 0.692 * * [simplify]: Extracting # 4 : cost 0 0.692 * * [simplify]: Extracting # 5 : cost 0 0.692 * * [simplify]: Extracting # 6 : cost 0 0.692 * * [simplify]: Extracting # 7 : cost 0 0.692 * * [simplify]: iteration 0 : 12 enodes (cost 45 ) 1.065 * * [simplify]: Extracting # 0 : cost 0 1.065 * * [simplify]: Extracting # 1 : cost 0 1.065 * * [simplify]: Extracting # 2 : cost 0 1.065 * * [simplify]: iteration 1 : 16 enodes (cost 45 ) 1.067 * * [simplify]: Extracting # 0 : cost 0 1.067 * * [simplify]: iteration done: 16 enodes (cost 45 ) 1.067 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.068 * * * [progress]: adding candidates to table 1.072 * [progress]: [Phase 3 of 3] Extracting. 1.074 * [simplify]: Simplifying: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.074 * * [simplify]: Extracting # 0 : cost 0 1.074 * * [simplify]: Extracting # 1 : cost 0 1.074 * * [simplify]: Extracting # 2 : cost 0 1.074 * * [simplify]: Extracting # 3 : cost 0 1.074 * * [simplify]: Extracting # 4 : cost 0 1.074 * * [simplify]: Extracting # 5 : cost 0 1.074 * * [simplify]: Extracting # 6 : cost 0 1.074 * * [simplify]: Extracting # 7 : cost 0 1.075 * * [simplify]: iteration 0 : 12 enodes (cost 15 ) 1.076 * * [simplify]: Extracting # 0 : cost 0 1.076 * * [simplify]: iteration 1 : 13 enodes (cost 15 ) 1.077 * * [simplify]: Extracting # 0 : cost 0 1.077 * * [simplify]: iteration done: 13 enodes (cost 15 ) 1.077 * [simplify]: Simplified to: (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))) 1.077 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1.255 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 1.258 * * * * [points]: Setting MPFR precision to 64 1.261 * * * * [points]: Setting MPFR precision to 320 1.263 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 1.264 * * * * [points]: Setting MPFR precision to 64 1.267 * * * * [points]: Setting MPFR precision to 320 1.271 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 1.272 * * * * [points]: Setting MPFR precision to 64 1.278 * * * * [points]: Setting MPFR precision to 320 1.284 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 1.285 * * * * [points]: Setting MPFR precision to 64 1.296 * * * * [points]: Setting MPFR precision to 320 1.311 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 1.313 * * * * [points]: Setting MPFR precision to 64 1.395 * * * * [points]: Setting MPFR precision to 320 1.444 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 1.447 * * * * [points]: Setting MPFR precision to 64 1.507 * * * * [points]: Setting MPFR precision to 320 1.632 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.637 * * * * [points]: Setting MPFR precision to 64 1.732 * * * * [points]: Setting MPFR precision to 320 1.982 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.986 * * * * [points]: Setting MPFR precision to 64 2.372 * * * * [points]: Setting MPFR precision to 320 2.761 * * * * [points]: Computing exacts for 8000 points 2.764 * * * * [points]: Setting MPFR precision to 64 4.535 * * * * [points]: Setting MPFR precision to 320 6.416 * * * * [points]: Filtering points with unrepresentable outputs 6.421 * * * * [points]: Sampling 3934 additional inputs, on iter 1 have 4066 / 8000 6.545 * * * * [points]: Computing exacts on every 245 of 3934 points to ramp up precision 6.548 * * * * [points]: Setting MPFR precision to 64 6.551 * * * * [points]: Setting MPFR precision to 320 6.554 * * * * [points]: Computing exacts on every 122 of 3934 points to ramp up precision 6.557 * * * * [points]: Setting MPFR precision to 64 6.563 * * * * [points]: Setting MPFR precision to 320 6.567 * * * * [points]: Computing exacts on every 61 of 3934 points to ramp up precision 6.569 * * * * [points]: Setting MPFR precision to 64 6.575 * * * * [points]: Setting MPFR precision to 320 6.581 * * * * [points]: Computing exacts on every 30 of 3934 points to ramp up precision 6.582 * * * * [points]: Setting MPFR precision to 64 6.593 * * * * [points]: Setting MPFR precision to 320 6.632 * * * * [points]: Computing exacts on every 15 of 3934 points to ramp up precision 6.635 * * * * [points]: Setting MPFR precision to 64 6.682 * * * * [points]: Setting MPFR precision to 320 6.720 * * * * [points]: Computing exacts on every 7 of 3934 points to ramp up precision 6.722 * * * * [points]: Setting MPFR precision to 64 6.793 * * * * [points]: Setting MPFR precision to 320 6.929 * * * * [points]: Computing exacts on every 3 of 3934 points to ramp up precision 6.931 * * * * [points]: Setting MPFR precision to 64 7.072 * * * * [points]: Setting MPFR precision to 320 7.255 * * * * [points]: Computing exacts for 3934 points 7.258 * * * * [points]: Setting MPFR precision to 64 7.912 * * * * [points]: Setting MPFR precision to 320 8.988 * * * * [points]: Filtering points with unrepresentable outputs 8.991 * * * * [points]: Sampling 1936 additional inputs, on iter 2 have 6064 / 8000 9.045 * * * * [points]: Computing exacts on every 121 of 1936 points to ramp up precision 9.048 * * * * [points]: Setting MPFR precision to 64 9.051 * * * * [points]: Setting MPFR precision to 320 9.054 * * * * [points]: Computing exacts on every 60 of 1936 points to ramp up precision 9.057 * * * * [points]: Setting MPFR precision to 64 9.060 * * * * [points]: Setting MPFR precision to 320 9.063 * * * * [points]: Computing exacts on every 30 of 1936 points to ramp up precision 9.065 * * * * [points]: Setting MPFR precision to 64 9.071 * * * * [points]: Setting MPFR precision to 320 9.077 * * * * [points]: Computing exacts on every 15 of 1936 points to ramp up precision 9.079 * * * * [points]: Setting MPFR precision to 64 9.121 * * * * [points]: Setting MPFR precision to 320 9.135 * * * * [points]: Computing exacts on every 7 of 1936 points to ramp up precision 9.137 * * * * [points]: Setting MPFR precision to 64 9.158 * * * * [points]: Setting MPFR precision to 320 9.190 * * * * [points]: Computing exacts on every 3 of 1936 points to ramp up precision 9.192 * * * * [points]: Setting MPFR precision to 64 9.252 * * * * [points]: Setting MPFR precision to 320 9.419 * * * * [points]: Computing exacts for 1936 points 9.422 * * * * [points]: Setting MPFR precision to 64 9.761 * * * * [points]: Setting MPFR precision to 320 10.114 * * * * [points]: Filtering points with unrepresentable outputs 10.117 * * * * [points]: Sampling 958 additional inputs, on iter 3 have 7042 / 8000 10.143 * * * * [points]: Computing exacts on every 59 of 958 points to ramp up precision 10.146 * * * * [points]: Setting MPFR precision to 64 10.148 * * * * [points]: Setting MPFR precision to 320 10.151 * * * * [points]: Computing exacts on every 29 of 958 points to ramp up precision 10.153 * * * * [points]: Setting MPFR precision to 64 10.158 * * * * [points]: Setting MPFR precision to 320 10.164 * * * * [points]: Computing exacts on every 14 of 958 points to ramp up precision 10.166 * * * * [points]: Setting MPFR precision to 64 10.176 * * * * [points]: Setting MPFR precision to 320 10.218 * * * * [points]: Computing exacts on every 7 of 958 points to ramp up precision 10.220 * * * * [points]: Setting MPFR precision to 64 10.242 * * * * [points]: Setting MPFR precision to 320 10.260 * * * * [points]: Computing exacts on every 3 of 958 points to ramp up precision 10.261 * * * * [points]: Setting MPFR precision to 64 10.282 * * * * [points]: Setting MPFR precision to 320 10.329 * * * * [points]: Computing exacts for 958 points 10.332 * * * * [points]: Setting MPFR precision to 64 10.522 * * * * [points]: Setting MPFR precision to 320 10.715 * * * * [points]: Filtering points with unrepresentable outputs 10.716 * * * * [points]: Sampling 451 additional inputs, on iter 4 have 7549 / 8000 10.722 * * * * [points]: Computing exacts on every 28 of 451 points to ramp up precision 10.724 * * * * [points]: Setting MPFR precision to 64 10.725 * * * * [points]: Setting MPFR precision to 320 10.726 * * * * [points]: Computing exacts on every 14 of 451 points to ramp up precision 10.728 * * * * [points]: Setting MPFR precision to 64 10.731 * * * * [points]: Setting MPFR precision to 320 10.735 * * * * [points]: Computing exacts on every 7 of 451 points to ramp up precision 10.736 * * * * [points]: Setting MPFR precision to 64 10.741 * * * * [points]: Setting MPFR precision to 320 10.748 * * * * [points]: Computing exacts on every 3 of 451 points to ramp up precision 10.749 * * * * [points]: Setting MPFR precision to 64 10.759 * * * * [points]: Setting MPFR precision to 320 10.773 * * * * [points]: Computing exacts for 451 points 10.776 * * * * [points]: Setting MPFR precision to 64 10.891 * * * * [points]: Setting MPFR precision to 320 10.978 * * * * [points]: Filtering points with unrepresentable outputs 10.979 * * * * [points]: Sampling 217 additional inputs, on iter 5 have 7783 / 8000 10.985 * * * * [points]: Computing exacts on every 13 of 217 points to ramp up precision 10.988 * * * * [points]: Setting MPFR precision to 64 10.990 * * * * [points]: Setting MPFR precision to 320 10.993 * * * * [points]: Computing exacts on every 6 of 217 points to ramp up precision 10.995 * * * * [points]: Setting MPFR precision to 64 11.001 * * * * [points]: Setting MPFR precision to 320 11.007 * * * * [points]: Computing exacts on every 3 of 217 points to ramp up precision 11.010 * * * * [points]: Setting MPFR precision to 64 11.019 * * * * [points]: Setting MPFR precision to 320 11.029 * * * * [points]: Computing exacts for 217 points 11.032 * * * * [points]: Setting MPFR precision to 64 11.061 * * * * [points]: Setting MPFR precision to 320 11.544 * * * * [points]: Filtering points with unrepresentable outputs 11.545 * * * * [points]: Sampling 110 additional inputs, on iter 6 have 7890 / 8000 11.548 * * * * [points]: Computing exacts on every 6 of 110 points to ramp up precision 11.552 * * * * [points]: Setting MPFR precision to 64 11.554 * * * * [points]: Setting MPFR precision to 320 11.558 * * * * [points]: Computing exacts on every 3 of 110 points to ramp up precision 11.561 * * * * [points]: Setting MPFR precision to 64 11.565 * * * * [points]: Setting MPFR precision to 320 11.571 * * * * [points]: Computing exacts for 110 points 11.573 * * * * [points]: Setting MPFR precision to 64 11.591 * * * * [points]: Setting MPFR precision to 320 11.611 * * * * [points]: Filtering points with unrepresentable outputs 11.611 * * * * [points]: Sampling 58 additional inputs, on iter 7 have 7942 / 8000 11.613 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 11.615 * * * * [points]: Setting MPFR precision to 64 11.616 * * * * [points]: Setting MPFR precision to 320 11.618 * * * * [points]: Computing exacts for 58 points 11.619 * * * * [points]: Setting MPFR precision to 64 11.624 * * * * [points]: Setting MPFR precision to 320 11.631 * * * * [points]: Filtering points with unrepresentable outputs 11.631 * * * * [points]: Sampling 32 additional inputs, on iter 8 have 7968 / 8000 11.632 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision 11.633 * * * * [points]: Setting MPFR precision to 64 11.635 * * * * [points]: Setting MPFR precision to 320 11.637 * * * * [points]: Computing exacts for 32 points 11.639 * * * * [points]: Setting MPFR precision to 64 11.645 * * * * [points]: Setting MPFR precision to 320 11.650 * * * * [points]: Filtering points with unrepresentable outputs 11.651 * * * * [points]: Sampling 10 additional inputs, on iter 9 have 7990 / 8000 11.651 * * * * [points]: Computing exacts for 10 points 11.652 * * * * [points]: Setting MPFR precision to 64 11.653 * * * * [points]: Setting MPFR precision to 320 11.654 * * * * [points]: Filtering points with unrepresentable outputs 11.654 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 11.654 * * * * [points]: Computing exacts for 4 points 11.656 * * * * [points]: Setting MPFR precision to 64 11.656 * * * * [points]: Setting MPFR precision to 320 11.657 * * * * [points]: Filtering points with unrepresentable outputs 11.657 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000 11.657 * * * * [points]: Computing exacts for 4 points 11.658 * * * * [points]: Setting MPFR precision to 64 11.659 * * * * [points]: Setting MPFR precision to 320 11.659 * * * * [points]: Filtering points with unrepresentable outputs 11.659 * * * * [points]: Sampled 8000 points with exact outputs 11.830 * [regime-testing]: End program error score: 0.012625