Reading index-130331000-32.fits...
Got 3094944 stars
Nside=440.  Nside^2=193600.  Number of healpixes=2323200.  Healpix side length ~ 7.99531 arcmin.
Star tree contains 3094944 objects.
Healpix radius 339.212 arcsec, quad scale 330 arcsec, total 675.905 arcsec
Scanning 3094944 input stars...
Will check 48399 healpixes.
Pass 1 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 48399 quads so far.
Merging quads...
Pass 2 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 96798 quads so far.
Merging quads...
Pass 3 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 145197 quads so far.
Merging quads...
Pass 4 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 193596 quads so far.
Merging quads...
Pass 5 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 241995 quads so far.
Merging quads...
Pass 6 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 290394 quads so far.
Merging quads...
Pass 7 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 338793 quads so far.
Merging quads...
Pass 8 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 387192 quads so far.
Merging quads...
Pass 9 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 435591 quads so far.
Merging quads...
Pass 10 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 483990 quads so far.
Merging quads...
Pass 11 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 532389 quads so far.
Merging quads...
Pass 12 of 16.
Trying 48399 healpixes.
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Made 48399 quads (out of 48399 healpixes) this pass.
Made 580788 quads so far.
Merging quads...
Pass 13 of 16.
Trying 48399 healpixes.
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Made 48398 quads (out of 48399 healpixes) this pass.
Made 629186 quads so far.
Merging quads...
Pass 14 of 16.
Trying 48399 healpixes.
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Made 48398 quads (out of 48399 healpixes) this pass.
Made 677584 quads so far.
Merging quads...
Pass 15 of 16.
Trying 48399 healpixes.
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Made 48398 quads (out of 48399 healpixes) this pass.
Made 725982 quads so far.
Merging quads...
Pass 16 of 16.
Trying 48399 healpixes.
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Made 48398 quads (out of 48399 healpixes) this pass.
Made 774380 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 4 healpixes.
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Made 2 quads (out of 4 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 2 healpixes.
.
Made 2 quads (out of 2 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 0 healpixes.
Writing quads...
Used 1829.12 s user, 1.42009 s system (1830.54 s total), 2157.36 s wall time since last check
Done.
Building code kdtree from 774384 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331004-32.fits