Reading 2mass-split/2mass-hp16.fits...
Got 1474483 stars
Sweep 1: 372113 stars
Sweep 2: 322555 stars
Sweep 3: 244713 stars
Sweep 4: 161336 stars
Sweep 5: 94114 stars
Sweep 6: 48808 stars
Sweep 7: 22958 stars
Sweep 8: 10029 stars
Sweep 9: 4178 stars
Sweep 10: 1679 stars
Total: 1282483 stars
Writing output...
Nside=1246.  Nside^2=1552516.  Number of healpixes=18630192.  Healpix side length ~ 2.82339 arcmin.
Star tree contains 1282483 objects.
Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec
Pass 1 of 16.
Trying 388129 healpixes.
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Made 372159 quads (out of 388129 healpixes) this pass.
Made 372159 quads so far.
Merging quads...
Pass 2 of 16.
Trying 388129 healpixes.
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Made 362072 quads (out of 388129 healpixes) this pass.
Made 734231 quads so far.
Merging quads...
Pass 3 of 16.
Trying 388129 healpixes.
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Made 353509 quads (out of 388129 healpixes) this pass.
Made 1087740 quads so far.
Merging quads...
Pass 4 of 16.
Trying 388129 healpixes.
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Made 326139 quads (out of 388129 healpixes) this pass.
Made 1413879 quads so far.
Merging quads...
Pass 5 of 16.
Trying 388129 healpixes.
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Made 265022 quads (out of 388129 healpixes) this pass.
Made 1678901 quads so far.
Merging quads...
Pass 6 of 16.
Trying 388129 healpixes.
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Made 192822 quads (out of 388129 healpixes) this pass.
Made 1871723 quads so far.
Merging quads...
Pass 7 of 16.
Trying 388129 healpixes.
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Made 133375 quads (out of 388129 healpixes) this pass.
Made 2005098 quads so far.
Merging quads...
Pass 8 of 16.
Trying 388129 healpixes.
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Made 87648 quads (out of 388129 healpixes) this pass.
Made 2092746 quads so far.
Merging quads...
Pass 9 of 16.
Trying 388129 healpixes.
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Made 53717 quads (out of 388129 healpixes) this pass.
Made 2146463 quads so far.
Merging quads...
Pass 10 of 16.
Trying 388129 healpixes.
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Made 30678 quads (out of 388129 healpixes) this pass.
Made 2177141 quads so far.
Merging quads...
Pass 11 of 16.
Trying 388129 healpixes.
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Made 16882 quads (out of 388129 healpixes) this pass.
Made 2194023 quads so far.
Merging quads...
Pass 12 of 16.
Trying 388129 healpixes.
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Made 9106 quads (out of 388129 healpixes) this pass.
Made 2203129 quads so far.
Merging quads...
Pass 13 of 16.
Trying 388129 healpixes.
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Made 4770 quads (out of 388129 healpixes) this pass.
Made 2207899 quads so far.
Merging quads...
Pass 14 of 16.
Trying 388129 healpixes.
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Made 2443 quads (out of 388129 healpixes) this pass.
Made 2210342 quads so far.
Merging quads...
Pass 15 of 16.
Trying 388129 healpixes.
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Made 1212 quads (out of 388129 healpixes) this pass.
Made 2211554 quads so far.
Merging quads...
Pass 16 of 16.
Trying 388129 healpixes.
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Made 600 quads (out of 388129 healpixes) this pass.
Made 2212154 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 3997910 healpixes.
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Made 320440 quads (out of 3997910 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 3677470 healpixes.
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Made 312875 quads (out of 3677470 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 3364595 healpixes.
...............................................................................
Made 306932 quads (out of 3364595 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 3057663 healpixes.
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Made 300847 quads (out of 3057663 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 2756816 healpixes.
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Made 294158 quads (out of 2756816 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 2462658 healpixes.
...............................................................................
Made 285011 quads (out of 2462658 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 2177647 healpixes.
...............................................................................
Made 270682 quads (out of 2177647 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 1906965 healpixes.
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Made 247430 quads (out of 1906965 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 1659535 healpixes.
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Made 214824 quads (out of 1659535 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 1444711 healpixes.
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Made 173539 quads (out of 1444711 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 1271172 healpixes.
...............................................................................
Made 127840 quads (out of 1271172 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 1143332 healpixes.
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Made 85367 quads (out of 1143332 healpixes) this pass.
Writing quads...
Used 388.168 s user, 0.448028 s system (388.616 s total), 924.011 s wall time since last check
Done.
Building code kdtree from 5152099 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4001-16.fits