Reading 2mass-split/2mass-hp19.fits...
Got 2403188 stars
Sweep 1: 706869 stars
Sweep 2: 553587 stars
Sweep 3: 371690 stars
Sweep 4: 218874 stars
Sweep 5: 115801 stars
Sweep 6: 56102 stars
Sweep 7: 25513 stars
Sweep 8: 10808 stars
Sweep 9: 4436 stars
Sweep 10: 1693 stars
Total: 2065373 stars
Writing output...
Nside=1760.  Nside^2=3097600.  Number of healpixes=37171200.  Healpix side length ~ 1.99883 arcmin.
Star tree contains 2065373 objects.
Healpix radius 84.8031 arcsec, quad scale 84 arcsec, total 170.491 arcsec
Pass 1 of 16.
Trying 774400 healpixes.
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Made 650603 quads (out of 774400 healpixes) this pass.
Made 650603 quads so far.
Merging quads...
Pass 2 of 16.
Trying 774400 healpixes.
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Made 599311 quads (out of 774400 healpixes) this pass.
Made 1249914 quads so far.
Merging quads...
Pass 3 of 16.
Trying 774400 healpixes.
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Made 566294 quads (out of 774400 healpixes) this pass.
Made 1816208 quads so far.
Merging quads...
Pass 4 of 16.
Trying 774400 healpixes.
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Made 493031 quads (out of 774400 healpixes) this pass.
Made 2309239 quads so far.
Merging quads...
Pass 5 of 16.
Trying 774400 healpixes.
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Made 370589 quads (out of 774400 healpixes) this pass.
Made 2679828 quads so far.
Merging quads...
Pass 6 of 16.
Trying 774400 healpixes.
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Made 249268 quads (out of 774400 healpixes) this pass.
Made 2929096 quads so far.
Merging quads...
Pass 7 of 16.
Trying 774400 healpixes.
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Made 162155 quads (out of 774400 healpixes) this pass.
Made 3091251 quads so far.
Merging quads...
Pass 8 of 16.
Trying 774400 healpixes.
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Made 102853 quads (out of 774400 healpixes) this pass.
Made 3194104 quads so far.
Merging quads...
Pass 9 of 16.
Trying 774400 healpixes.
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Made 62808 quads (out of 774400 healpixes) this pass.
Made 3256912 quads so far.
Merging quads...
Pass 10 of 16.
Trying 774400 healpixes.
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Made 36648 quads (out of 774400 healpixes) this pass.
Made 3293560 quads so far.
Merging quads...
Pass 11 of 16.
Trying 774400 healpixes.
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Made 20358 quads (out of 774400 healpixes) this pass.
Made 3313918 quads so far.
Merging quads...
Pass 12 of 16.
Trying 774400 healpixes.
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Made 11048 quads (out of 774400 healpixes) this pass.
Made 3324966 quads so far.
Merging quads...
Pass 13 of 16.
Trying 774400 healpixes.
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Made 5789 quads (out of 774400 healpixes) this pass.
Made 3330755 quads so far.
Merging quads...
Pass 14 of 16.
Trying 774400 healpixes.
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Made 2951 quads (out of 774400 healpixes) this pass.
Made 3333706 quads so far.
Merging quads...
Pass 15 of 16.
Trying 774400 healpixes.
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Made 1385 quads (out of 774400 healpixes) this pass.
Made 3335091 quads so far.
Merging quads...
Pass 16 of 16.
Trying 774400 healpixes.
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Made 627 quads (out of 774400 healpixes) this pass.
Made 3335718 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 9054618 healpixes.
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Made 470755 quads (out of 9054618 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 8583863 healpixes.
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Made 455771 quads (out of 8583863 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 8128092 healpixes.
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Made 442145 quads (out of 8128092 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 7685947 healpixes.
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Made 429166 quads (out of 7685947 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 7256781 healpixes.
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Made 414100 quads (out of 7256781 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 6842681 healpixes.
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Made 394742 quads (out of 6842681 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 6447939 healpixes.
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Made 369554 quads (out of 6447939 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 6078385 healpixes.
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Made 338343 quads (out of 6078385 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 5740042 healpixes.
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Made 298750 quads (out of 5740042 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 5441292 healpixes.
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Made 250597 quads (out of 5441292 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 5190695 healpixes.
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Made 197984 quads (out of 5190695 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 4992711 healpixes.
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Made 145269 quads (out of 4992711 healpixes) this pass.
Writing quads...
Used 955.788 s user, 1.17607 s system (956.964 s total), 3173.63 s wall time since last check
Done.
Building code kdtree from 7542894 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4000-19.fits