Reading index-130331000-16.fits...
Got 1284231 stars
Nside=880.  Nside^2=774400.  Number of healpixes=9292800.  Healpix side length ~ 3.99766 arcmin.
Star tree contains 1284231 objects.
Healpix radius 169.606 arcsec, quad scale 168 arcsec, total 340.982 arcsec
Scanning 1284231 input stars...
Will check 193236 healpixes.
Pass 1 of 16.
Trying 193236 healpixes.
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Made 193219 quads (out of 193236 healpixes) this pass.
Made 193219 quads so far.
Merging quads...
Pass 2 of 16.
Trying 193236 healpixes.
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Made 193200 quads (out of 193236 healpixes) this pass.
Made 386419 quads so far.
Merging quads...
Pass 3 of 16.
Trying 193236 healpixes.
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Made 193182 quads (out of 193236 healpixes) this pass.
Made 579601 quads so far.
Merging quads...
Pass 4 of 16.
Trying 193236 healpixes.
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Made 193099 quads (out of 193236 healpixes) this pass.
Made 772700 quads so far.
Merging quads...
Pass 5 of 16.
Trying 193236 healpixes.
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Made 192739 quads (out of 193236 healpixes) this pass.
Made 965439 quads so far.
Merging quads...
Pass 6 of 16.
Trying 193236 healpixes.
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Made 191529 quads (out of 193236 healpixes) this pass.
Made 1156968 quads so far.
Merging quads...
Pass 7 of 16.
Trying 193236 healpixes.
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Made 188721 quads (out of 193236 healpixes) this pass.
Made 1345689 quads so far.
Merging quads...
Pass 8 of 16.
Trying 193236 healpixes.
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Made 183439 quads (out of 193236 healpixes) this pass.
Made 1529128 quads so far.
Merging quads...
Pass 9 of 16.
Trying 193236 healpixes.
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Made 174183 quads (out of 193236 healpixes) this pass.
Made 1703311 quads so far.
Merging quads...
Pass 10 of 16.
Trying 193236 healpixes.
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Made 159474 quads (out of 193236 healpixes) this pass.
Made 1862785 quads so far.
Merging quads...
Pass 11 of 16.
Trying 193236 healpixes.
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Made 139005 quads (out of 193236 healpixes) this pass.
Made 2001790 quads so far.
Merging quads...
Pass 12 of 16.
Trying 193236 healpixes.
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Made 114100 quads (out of 193236 healpixes) this pass.
Made 2115890 quads so far.
Merging quads...
Pass 13 of 16.
Trying 193236 healpixes.
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Made 88232 quads (out of 193236 healpixes) this pass.
Made 2204122 quads so far.
Merging quads...
Pass 14 of 16.
Trying 193236 healpixes.
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Made 63736 quads (out of 193236 healpixes) this pass.
Made 2267858 quads so far.
Merging quads...
Pass 15 of 16.
Trying 193236 healpixes.
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Made 43511 quads (out of 193236 healpixes) this pass.
Made 2311369 quads so far.
Merging quads...
Pass 16 of 16.
Trying 193236 healpixes.
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Made 28078 quads (out of 193236 healpixes) this pass.
Made 2339447 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 752329 healpixes.
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Made 278303 quads (out of 752329 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 474026 healpixes.
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Made 212034 quads (out of 474026 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 261992 healpixes.
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Made 135442 quads (out of 261992 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 126550 healpixes.
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Made 71584 quads (out of 126550 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 54966 healpixes.
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Made 31590 quads (out of 54966 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 23376 healpixes.
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Made 12505 quads (out of 23376 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 10871 healpixes.
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Made 4801 quads (out of 10871 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 6070 healpixes.
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Made 1826 quads (out of 6070 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 4244 healpixes.
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Made 754 quads (out of 4244 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 3490 healpixes.
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Made 306 quads (out of 3490 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 3184 healpixes.
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Made 123 quads (out of 3184 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 3061 healpixes.
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Made 57 quads (out of 3061 healpixes) this pass.
Writing quads...
Used 79.921 s user, 0.100006 s system (80.021 s total), 243.644 s wall time since last check
Done.
Building code kdtree from 3088772 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331002-16.fits