Reading index-130331000-07.fits...
Got 2031050 stars
Nside=880.  Nside^2=774400.  Number of healpixes=9292800.  Healpix side length ~ 3.99766 arcmin.
Star tree contains 2031050 objects.
Healpix radius 169.606 arcsec, quad scale 168 arcsec, total 340.982 arcsec
Scanning 2031050 input stars...
Will check 193551 healpixes.
Pass 1 of 16.
Trying 193551 healpixes.
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Made 193549 quads (out of 193551 healpixes) this pass.
Made 193549 quads so far.
Merging quads...
Pass 2 of 16.
Trying 193551 healpixes.
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Made 193549 quads (out of 193551 healpixes) this pass.
Made 387098 quads so far.
Merging quads...
Pass 3 of 16.
Trying 193551 healpixes.
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Made 193546 quads (out of 193551 healpixes) this pass.
Made 580644 quads so far.
Merging quads...
Pass 4 of 16.
Trying 193551 healpixes.
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Made 193539 quads (out of 193551 healpixes) this pass.
Made 774183 quads so far.
Merging quads...
Pass 5 of 16.
Trying 193551 healpixes.
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Made 193514 quads (out of 193551 healpixes) this pass.
Made 967697 quads so far.
Merging quads...
Pass 6 of 16.
Trying 193551 healpixes.
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Made 193440 quads (out of 193551 healpixes) this pass.
Made 1161137 quads so far.
Merging quads...
Pass 7 of 16.
Trying 193551 healpixes.
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Made 193232 quads (out of 193551 healpixes) this pass.
Made 1354369 quads so far.
Merging quads...
Pass 8 of 16.
Trying 193551 healpixes.
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Made 192751 quads (out of 193551 healpixes) this pass.
Made 1547120 quads so far.
Merging quads...
Pass 9 of 16.
Trying 193551 healpixes.
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Made 191729 quads (out of 193551 healpixes) this pass.
Made 1738849 quads so far.
Merging quads...
Pass 10 of 16.
Trying 193551 healpixes.
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Made 189745 quads (out of 193551 healpixes) this pass.
Made 1928594 quads so far.
Merging quads...
Pass 11 of 16.
Trying 193551 healpixes.
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Made 186172 quads (out of 193551 healpixes) this pass.
Made 2114766 quads so far.
Merging quads...
Pass 12 of 16.
Trying 193551 healpixes.
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Made 180415 quads (out of 193551 healpixes) this pass.
Made 2295181 quads so far.
Merging quads...
Pass 13 of 16.
Trying 193551 healpixes.
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Made 172269 quads (out of 193551 healpixes) this pass.
Made 2467450 quads so far.
Merging quads...
Pass 14 of 16.
Trying 193551 healpixes.
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Made 161419 quads (out of 193551 healpixes) this pass.
Made 2628869 quads so far.
Merging quads...
Pass 15 of 16.
Trying 193551 healpixes.
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Made 148687 quads (out of 193551 healpixes) this pass.
Made 2777556 quads so far.
Merging quads...
Pass 16 of 16.
Trying 193551 healpixes.
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Made 134858 quads (out of 193551 healpixes) this pass.
Made 2912414 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 184402 healpixes.
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Made 112093 quads (out of 184402 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 72309 healpixes.
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Made 46741 quads (out of 72309 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 25568 healpixes.
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Made 17173 quads (out of 25568 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 8395 healpixes.
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Made 5697 quads (out of 8395 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 2698 healpixes.
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Made 1818 quads (out of 2698 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 880 healpixes.
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Made 489 quads (out of 880 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 391 healpixes.
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Made 158 quads (out of 391 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 233 healpixes.
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Made 54 quads (out of 233 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 179 healpixes.
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Made 22 quads (out of 179 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 157 healpixes.
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Made 12 quads (out of 157 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 145 healpixes.
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Made 6 quads (out of 145 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 139 healpixes.
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Made 5 quads (out of 139 healpixes) this pass.
Writing quads...
Used 173.131 s user, 0.080005 s system (173.211 s total), 435.647 s wall time since last check
Done.
Building code kdtree from 3096682 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331002-07.fits