Reading 2mass-split/2mass-hp12.fits...
Got 14787815 stars
Sweep 1: 773295 stars
Sweep 2: 767620 stars
Sweep 3: 752323 stars
Sweep 4: 724923 stars
Sweep 5: 686012 stars
Sweep 6: 639370 stars
Sweep 7: 589885 stars
Sweep 8: 541578 stars
Sweep 9: 497184 stars
Sweep 10: 457336 stars
Total: 6429526 stars
Writing output...
Nside=1760.  Nside^2=3097600.  Number of healpixes=37171200.  Healpix side length ~ 1.99883 arcmin.
Star tree contains 6429526 objects.
Healpix radius 84.8031 arcsec, quad scale 84 arcsec, total 170.491 arcsec
Pass 1 of 16.
Trying 774400 healpixes.
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Made 774096 quads (out of 774400 healpixes) this pass.
Made 774096 quads so far.
Merging quads...
Pass 2 of 16.
Trying 774400 healpixes.
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Made 773831 quads (out of 774400 healpixes) this pass.
Made 1547927 quads so far.
Merging quads...
Pass 3 of 16.
Trying 774400 healpixes.
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Made 773554 quads (out of 774400 healpixes) this pass.
Made 2321481 quads so far.
Merging quads...
Pass 4 of 16.
Trying 774400 healpixes.
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Made 772421 quads (out of 774400 healpixes) this pass.
Made 3093902 quads so far.
Merging quads...
Pass 5 of 16.
Trying 774400 healpixes.
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Made 768018 quads (out of 774400 healpixes) this pass.
Made 3861920 quads so far.
Merging quads...
Pass 6 of 16.
Trying 774400 healpixes.
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Made 758983 quads (out of 774400 healpixes) this pass.
Made 4620903 quads so far.
Merging quads...
Pass 7 of 16.
Trying 774400 healpixes.
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Made 746374 quads (out of 774400 healpixes) this pass.
Made 5367277 quads so far.
Merging quads...
Pass 8 of 16.
Trying 774400 healpixes.
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Made 729212 quads (out of 774400 healpixes) this pass.
Made 6096489 quads so far.
Merging quads...
Pass 9 of 16.
Trying 774400 healpixes.
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Made 705788 quads (out of 774400 healpixes) this pass.
Made 6802277 quads so far.
Merging quads...
Pass 10 of 16.
Trying 774400 healpixes.
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Made 677524 quads (out of 774400 healpixes) this pass.
Made 7479801 quads so far.
Merging quads...
Pass 11 of 16.
Trying 774400 healpixes.
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Made 646347 quads (out of 774400 healpixes) this pass.
Made 8126148 quads so far.
Merging quads...
Pass 12 of 16.
Trying 774400 healpixes.
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Made 613863 quads (out of 774400 healpixes) this pass.
Made 8740011 quads so far.
Merging quads...
Pass 13 of 16.
Trying 774400 healpixes.
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Made 581064 quads (out of 774400 healpixes) this pass.
Made 9321075 quads so far.
Merging quads...
Pass 14 of 16.
Trying 774400 healpixes.
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Made 548249 quads (out of 774400 healpixes) this pass.
Made 9869324 quads so far.
Merging quads...
Pass 15 of 16.
Trying 774400 healpixes.
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Made 515324 quads (out of 774400 healpixes) this pass.
Made 10384648 quads so far.
Merging quads...
Pass 16 of 16.
Trying 774400 healpixes.
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Made 479451 quads (out of 774400 healpixes) this pass.
Made 10864099 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 1526301 healpixes.
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Made 466559 quads (out of 1526301 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 1059742 healpixes.
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Made 322803 quads (out of 1059742 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 736939 healpixes.
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Made 232768 quads (out of 736939 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 504171 healpixes.
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Made 167020 quads (out of 504171 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 337151 healpixes.
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Made 116356 quads (out of 337151 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 220795 healpixes.
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Made 77774 quads (out of 220795 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 143021 healpixes.
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Made 49670 quads (out of 143021 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 93351 healpixes.
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Made 29692 quads (out of 93351 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 63659 healpixes.
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Made 16554 quads (out of 63659 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 47105 healpixes.
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Made 8395 quads (out of 47105 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 38710 healpixes.
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Made 4041 quads (out of 38710 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 34669 healpixes.
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Made 1892 quads (out of 34669 healpixes) this pass.
Writing quads...
Used 365.403 s user, 0.360022 s system (365.763 s total), 1270.64 s wall time since last check
Done.
Building code kdtree from 12357623 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4000-12.fits