Reading 2mass-split/2mass-hp16.fits...
Got 1474483 stars
Sweep 1: 621751 stars
Sweep 2: 377987 stars
Sweep 3: 179916 stars
Sweep 4: 70404 stars
Sweep 5: 23593 stars
Sweep 6: 7219 stars
Sweep 7: 1985 stars
Sweep 8: 610 stars
Sweep 9: 239 stars
Sweep 10: 120 stars
Total: 1283824 stars
Writing output...
Nside=1760.  Nside^2=3097600.  Number of healpixes=37171200.  Healpix side length ~ 1.99883 arcmin.
Star tree contains 1283824 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 435564 quads (out of 774400 healpixes) this pass.
Made 435564 quads so far.
Merging quads...
Pass 2 of 16.
Trying 774400 healpixes.
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Made 342696 quads (out of 774400 healpixes) this pass.
Made 778260 quads so far.
Merging quads...
Pass 3 of 16.
Trying 774400 healpixes.
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Made 297702 quads (out of 774400 healpixes) this pass.
Made 1075962 quads so far.
Merging quads...
Pass 4 of 16.
Trying 774400 healpixes.
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Made 225728 quads (out of 774400 healpixes) this pass.
Made 1301690 quads so far.
Merging quads...
Pass 5 of 16.
Trying 774400 healpixes.
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Made 140994 quads (out of 774400 healpixes) this pass.
Made 1442684 quads so far.
Merging quads...
Pass 6 of 16.
Trying 774400 healpixes.
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Made 77436 quads (out of 774400 healpixes) this pass.
Made 1520120 quads so far.
Merging quads...
Pass 7 of 16.
Trying 774400 healpixes.
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Made 40429 quads (out of 774400 healpixes) this pass.
Made 1560549 quads so far.
Merging quads...
Pass 8 of 16.
Trying 774400 healpixes.
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Made 20200 quads (out of 774400 healpixes) this pass.
Made 1580749 quads so far.
Merging quads...
Pass 9 of 16.
Trying 774400 healpixes.
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Made 9905 quads (out of 774400 healpixes) this pass.
Made 1590654 quads so far.
Merging quads...
Pass 10 of 16.
Trying 774400 healpixes.
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Made 4714 quads (out of 774400 healpixes) this pass.
Made 1595368 quads so far.
Merging quads...
Pass 11 of 16.
Trying 774400 healpixes.
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Made 2191 quads (out of 774400 healpixes) this pass.
Made 1597559 quads so far.
Merging quads...
Pass 12 of 16.
Trying 774400 healpixes.
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Made 974 quads (out of 774400 healpixes) this pass.
Made 1598533 quads so far.
Merging quads...
Pass 13 of 16.
Trying 774400 healpixes.
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Made 432 quads (out of 774400 healpixes) this pass.
Made 1598965 quads so far.
Merging quads...
Pass 14 of 16.
Trying 774400 healpixes.
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Made 197 quads (out of 774400 healpixes) this pass.
Made 1599162 quads so far.
Merging quads...
Pass 15 of 16.
Trying 774400 healpixes.
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Made 93 quads (out of 774400 healpixes) this pass.
Made 1599255 quads so far.
Merging quads...
Pass 16 of 16.
Trying 774400 healpixes.
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Made 63 quads (out of 774400 healpixes) this pass.
Made 1599318 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 10790410 healpixes.
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Made 192454 quads (out of 10790410 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 10597956 healpixes.
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Made 180197 quads (out of 10597956 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 10417759 healpixes.
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Made 169073 quads (out of 10417759 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 10248686 healpixes.
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Made 158865 quads (out of 10248686 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 10089821 healpixes.
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Made 149624 quads (out of 10089821 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 9940197 healpixes.
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Made 140090 quads (out of 9940197 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 9800107 healpixes.
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Made 129905 quads (out of 9800107 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 9670202 healpixes.
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Made 119246 quads (out of 9670202 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 9550956 healpixes.
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Made 107300 quads (out of 9550956 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 9443656 healpixes.
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Made 94031 quads (out of 9443656 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 9349625 healpixes.
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Made 79442 quads (out of 9349625 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 9270183 healpixes.
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Made 64673 quads (out of 9270183 healpixes) this pass.
Writing quads...
Used 1062.8 s user, 0.384024 s system (1063.18 s total), 3031.86 s wall time since last check
Done.
Building code kdtree from 3184218 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4000-16.fits