Reading 2mass-split/2mass-hp38.fits...
Got 15102794 stars
Sweep 1: 772671 stars
Sweep 2: 764685 stars
Sweep 3: 745720 stars
Sweep 4: 714445 stars
Sweep 5: 672971 stars
Sweep 6: 626043 stars
Sweep 7: 577978 stars
Sweep 8: 532289 stars
Sweep 9: 490182 stars
Sweep 10: 452356 stars
Total: 6349340 stars
Writing output...
Nside=1760.  Nside^2=3097600.  Number of healpixes=37171200.  Healpix side length ~ 1.99883 arcmin.
Star tree contains 6349340 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 773554 quads (out of 774400 healpixes) this pass.
Made 773554 quads so far.
Merging quads...
Pass 2 of 16.
Trying 774400 healpixes.
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Made 772885 quads (out of 774400 healpixes) this pass.
Made 1546439 quads so far.
Merging quads...
Pass 3 of 16.
Trying 774400 healpixes.
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Made 772308 quads (out of 774400 healpixes) this pass.
Made 2318747 quads so far.
Merging quads...
Pass 4 of 16.
Trying 774400 healpixes.
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Made 769953 quads (out of 774400 healpixes) this pass.
Made 3088700 quads so far.
Merging quads...
Pass 5 of 16.
Trying 774400 healpixes.
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Made 762327 quads (out of 774400 healpixes) this pass.
Made 3851027 quads so far.
Merging quads...
Pass 6 of 16.
Trying 774400 healpixes.
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Made 748838 quads (out of 774400 healpixes) this pass.
Made 4599865 quads so far.
Merging quads...
Pass 7 of 16.
Trying 774400 healpixes.
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Made 732284 quads (out of 774400 healpixes) this pass.
Made 5332149 quads so far.
Merging quads...
Pass 8 of 16.
Trying 774400 healpixes.
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Made 712317 quads (out of 774400 healpixes) this pass.
Made 6044466 quads so far.
Merging quads...
Pass 9 of 16.
Trying 774400 healpixes.
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Made 687431 quads (out of 774400 healpixes) this pass.
Made 6731897 quads so far.
Merging quads...
Pass 10 of 16.
Trying 774400 healpixes.
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Made 659266 quads (out of 774400 healpixes) this pass.
Made 7391163 quads so far.
Merging quads...
Pass 11 of 16.
Trying 774400 healpixes.
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Made 629504 quads (out of 774400 healpixes) this pass.
Made 8020667 quads so far.
Merging quads...
Pass 12 of 16.
Trying 774400 healpixes.
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Made 599710 quads (out of 774400 healpixes) this pass.
Made 8620377 quads so far.
Merging quads...
Pass 13 of 16.
Trying 774400 healpixes.
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Made 569471 quads (out of 774400 healpixes) this pass.
Made 9189848 quads so far.
Merging quads...
Pass 14 of 16.
Trying 774400 healpixes.
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Made 539164 quads (out of 774400 healpixes) this pass.
Made 9729012 quads so far.
Merging quads...
Pass 15 of 16.
Trying 774400 healpixes.
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Made 508254 quads (out of 774400 healpixes) this pass.
Made 10237266 quads so far.
Merging quads...
Pass 16 of 16.
Trying 774400 healpixes.
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Made 473900 quads (out of 774400 healpixes) this pass.
Made 10711166 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 1679234 healpixes.
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Made 452969 quads (out of 1679234 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 1226265 healpixes.
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Made 318605 quads (out of 1226265 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 907660 healpixes.
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Made 237206 quads (out of 907660 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 670454 healpixes.
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Made 178175 quads (out of 670454 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 492279 healpixes.
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Made 132679 quads (out of 492279 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 359600 healpixes.
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Made 97456 quads (out of 359600 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 262144 healpixes.
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Made 69961 quads (out of 262144 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 192183 healpixes.
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Made 48678 quads (out of 192183 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 143505 healpixes.
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Made 32004 quads (out of 143505 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 111501 healpixes.
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Made 19591 quads (out of 111501 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 91910 healpixes.
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Made 11308 quads (out of 91910 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 80602 healpixes.
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Made 6077 quads (out of 80602 healpixes) this pass.
Writing quads...
Used 370.699 s user, 0.384024 s system (371.083 s total), 462.268 s wall time since last check
Done.
Building code kdtree from 12315875 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4000-38.fits