Reading index-130331000-34.fits...
Got 2055020 stars
Nside=880.  Nside^2=774400.  Number of healpixes=9292800.  Healpix side length ~ 3.99766 arcmin.
Star tree contains 2055020 objects.
Healpix radius 169.606 arcsec, quad scale 168 arcsec, total 340.982 arcsec
Scanning 2055020 input stars...
Will check 193560 healpixes.
Pass 1 of 16.
Trying 193560 healpixes.
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Made 193560 quads (out of 193560 healpixes) this pass.
Made 193560 quads so far.
Merging quads...
Pass 2 of 16.
Trying 193560 healpixes.
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Made 193560 quads (out of 193560 healpixes) this pass.
Made 387120 quads so far.
Merging quads...
Pass 3 of 16.
Trying 193560 healpixes.
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Made 193557 quads (out of 193560 healpixes) this pass.
Made 580677 quads so far.
Merging quads...
Pass 4 of 16.
Trying 193560 healpixes.
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Made 193554 quads (out of 193560 healpixes) this pass.
Made 774231 quads so far.
Merging quads...
Pass 5 of 16.
Trying 193560 healpixes.
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Made 193543 quads (out of 193560 healpixes) this pass.
Made 967774 quads so far.
Merging quads...
Pass 6 of 16.
Trying 193560 healpixes.
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Made 193507 quads (out of 193560 healpixes) this pass.
Made 1161281 quads so far.
Merging quads...
Pass 7 of 16.
Trying 193560 healpixes.
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Made 193394 quads (out of 193560 healpixes) this pass.
Made 1354675 quads so far.
Merging quads...
Pass 8 of 16.
Trying 193560 healpixes.
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Made 193164 quads (out of 193560 healpixes) this pass.
Made 1547839 quads so far.
Merging quads...
Pass 9 of 16.
Trying 193560 healpixes.
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Made 192584 quads (out of 193560 healpixes) this pass.
Made 1740423 quads so far.
Merging quads...
Pass 10 of 16.
Trying 193560 healpixes.
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Made 191368 quads (out of 193560 healpixes) this pass.
Made 1931791 quads so far.
Merging quads...
Pass 11 of 16.
Trying 193560 healpixes.
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Made 188884 quads (out of 193560 healpixes) this pass.
Made 2120675 quads so far.
Merging quads...
Pass 12 of 16.
Trying 193560 healpixes.
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Made 184435 quads (out of 193560 healpixes) this pass.
Made 2305110 quads so far.
Merging quads...
Pass 13 of 16.
Trying 193560 healpixes.
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Made 177479 quads (out of 193560 healpixes) this pass.
Made 2482589 quads so far.
Merging quads...
Pass 14 of 16.
Trying 193560 healpixes.
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Made 167916 quads (out of 193560 healpixes) this pass.
Made 2650505 quads so far.
Merging quads...
Pass 15 of 16.
Trying 193560 healpixes.
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Made 155977 quads (out of 193560 healpixes) this pass.
Made 2806482 quads so far.
Merging quads...
Pass 16 of 16.
Trying 193560 healpixes.
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Made 142213 quads (out of 193560 healpixes) this pass.
Made 2948695 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 148265 healpixes.
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Made 99748 quads (out of 148265 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 48517 healpixes.
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Made 35344 quads (out of 48517 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 13173 healpixes.
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Made 9585 quads (out of 13173 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 3588 healpixes.
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Made 2437 quads (out of 3588 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 1151 healpixes.
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Made 732 quads (out of 1151 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 419 healpixes.
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Made 202 quads (out of 419 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 217 healpixes.
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Made 67 quads (out of 217 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 150 healpixes.
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Made 26 quads (out of 150 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 124 healpixes.
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Made 12 quads (out of 124 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 112 healpixes.
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Made 8 quads (out of 112 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 104 healpixes.
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Made 4 quads (out of 104 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 100 healpixes.
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Made 3 quads (out of 100 healpixes) this pass.
Writing quads...
Used 197.268 s user, 0.360023 s system (197.628 s total), 576.495 s wall time since last check
Done.
Building code kdtree from 3096863 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331002-34.fits