Reading index-130331000-27.fits...
Got 1105911 stars
Nside=880.  Nside^2=774400.  Number of healpixes=9292800.  Healpix side length ~ 3.99766 arcmin.
Star tree contains 1105911 objects.
Healpix radius 169.606 arcsec, quad scale 168 arcsec, total 340.982 arcsec
Scanning 1105911 input stars...
Will check 192707 healpixes.
Pass 1 of 16.
Trying 192707 healpixes.
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Made 192614 quads (out of 192707 healpixes) this pass.
Made 192614 quads so far.
Merging quads...
Pass 2 of 16.
Trying 192707 healpixes.
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Made 192516 quads (out of 192707 healpixes) this pass.
Made 385130 quads so far.
Merging quads...
Pass 3 of 16.
Trying 192707 healpixes.
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Made 192406 quads (out of 192707 healpixes) this pass.
Made 577536 quads so far.
Merging quads...
Pass 4 of 16.
Trying 192707 healpixes.
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Made 192038 quads (out of 192707 healpixes) this pass.
Made 769574 quads so far.
Merging quads...
Pass 5 of 16.
Trying 192707 healpixes.
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Made 190536 quads (out of 192707 healpixes) this pass.
Made 960110 quads so far.
Merging quads...
Pass 6 of 16.
Trying 192707 healpixes.
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Made 186377 quads (out of 192707 healpixes) this pass.
Made 1146487 quads so far.
Merging quads...
Pass 7 of 16.
Trying 192707 healpixes.
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Made 178306 quads (out of 192707 healpixes) this pass.
Made 1324793 quads so far.
Merging quads...
Pass 8 of 16.
Trying 192707 healpixes.
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Made 165211 quads (out of 192707 healpixes) this pass.
Made 1490004 quads so far.
Merging quads...
Pass 9 of 16.
Trying 192707 healpixes.
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Made 145779 quads (out of 192707 healpixes) this pass.
Made 1635783 quads so far.
Merging quads...
Pass 10 of 16.
Trying 192707 healpixes.
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Made 120619 quads (out of 192707 healpixes) this pass.
Made 1756402 quads so far.
Merging quads...
Pass 11 of 16.
Trying 192707 healpixes.
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Made 92578 quads (out of 192707 healpixes) this pass.
Made 1848980 quads so far.
Merging quads...
Pass 12 of 16.
Trying 192707 healpixes.
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Made 65973 quads (out of 192707 healpixes) this pass.
Made 1914953 quads so far.
Merging quads...
Pass 13 of 16.
Trying 192707 healpixes.
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Made 43849 quads (out of 192707 healpixes) this pass.
Made 1958802 quads so far.
Merging quads...
Pass 14 of 16.
Trying 192707 healpixes.
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Made 27444 quads (out of 192707 healpixes) this pass.
Made 1986246 quads so far.
Merging quads...
Pass 15 of 16.
Trying 192707 healpixes.
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Made 16286 quads (out of 192707 healpixes) this pass.
Made 2002532 quads so far.
Merging quads...
Pass 16 of 16.
Trying 192707 healpixes.
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Made 9217 quads (out of 192707 healpixes) this pass.
Made 2011749 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 1071563 healpixes.
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Made 267780 quads (out of 1071563 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 803783 healpixes.
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Made 245081 quads (out of 803783 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 558702 healpixes.
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Made 205344 quads (out of 558702 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 353358 healpixes.
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Made 150072 quads (out of 353358 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 203286 healpixes.
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Made 93887 quads (out of 203286 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 109399 healpixes.
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Made 50843 quads (out of 109399 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 58556 healpixes.
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Made 24777 quads (out of 58556 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 33779 healpixes.
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Made 11425 quads (out of 33779 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 22354 healpixes.
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Made 5181 quads (out of 22354 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 17173 healpixes.
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Made 2191 quads (out of 17173 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 14982 healpixes.
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Made 894 quads (out of 14982 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 14088 healpixes.
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Made 411 quads (out of 14088 healpixes) this pass.
Writing quads...
Used 86.5014 s user, 0.120007 s system (86.6214 s total), 272.183 s wall time since last check
Done.
Building code kdtree from 3069635 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331002-27.fits