Reading 2mass-split/2mass-hp45.fits...
Got 12558439 stars
Sweep 1: 773796 stars
Sweep 2: 770332 stars
Sweep 3: 760468 stars
Sweep 4: 740852 stars
Sweep 5: 710260 stars
Sweep 6: 669316 stars
Sweep 7: 621630 stars
Sweep 8: 571100 stars
Sweep 9: 520343 stars
Sweep 10: 471345 stars
Total: 6609442 stars
Writing output...
Nside=1760.  Nside^2=3097600.  Number of healpixes=37171200.  Healpix side length ~ 1.99883 arcmin.
Star tree contains 6609442 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 774265 quads (out of 774400 healpixes) this pass.
Made 774265 quads so far.
Merging quads...
Pass 2 of 16.
Trying 774400 healpixes.
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Made 774164 quads (out of 774400 healpixes) this pass.
Made 1548429 quads so far.
Merging quads...
Pass 3 of 16.
Trying 774400 healpixes.
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Made 774046 quads (out of 774400 healpixes) this pass.
Made 2322475 quads so far.
Merging quads...
Pass 4 of 16.
Trying 774400 healpixes.
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Made 773561 quads (out of 774400 healpixes) this pass.
Made 3096036 quads so far.
Merging quads...
Pass 5 of 16.
Trying 774400 healpixes.
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Made 771517 quads (out of 774400 healpixes) this pass.
Made 3867553 quads so far.
Merging quads...
Pass 6 of 16.
Trying 774400 healpixes.
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Made 767064 quads (out of 774400 healpixes) this pass.
Made 4634617 quads so far.
Merging quads...
Pass 7 of 16.
Trying 774400 healpixes.
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Made 760093 quads (out of 774400 healpixes) this pass.
Made 5394710 quads so far.
Merging quads...
Pass 8 of 16.
Trying 774400 healpixes.
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Made 749674 quads (out of 774400 healpixes) this pass.
Made 6144384 quads so far.
Merging quads...
Pass 9 of 16.
Trying 774400 healpixes.
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Made 733942 quads (out of 774400 healpixes) this pass.
Made 6878326 quads so far.
Merging quads...
Pass 10 of 16.
Trying 774400 healpixes.
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Made 712527 quads (out of 774400 healpixes) this pass.
Made 7590853 quads so far.
Merging quads...
Pass 11 of 16.
Trying 774400 healpixes.
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Made 686849 quads (out of 774400 healpixes) this pass.
Made 8277702 quads so far.
Merging quads...
Pass 12 of 16.
Trying 774400 healpixes.
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Made 657872 quads (out of 774400 healpixes) this pass.
Made 8935574 quads so far.
Merging quads...
Pass 13 of 16.
Trying 774400 healpixes.
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Made 625879 quads (out of 774400 healpixes) this pass.
Made 9561453 quads so far.
Merging quads...
Pass 14 of 16.
Trying 774400 healpixes.
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Made 590657 quads (out of 774400 healpixes) this pass.
Made 10152110 quads so far.
Merging quads...
Pass 15 of 16.
Trying 774400 healpixes.
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Made 552186 quads (out of 774400 healpixes) this pass.
Made 10704296 quads so far.
Merging quads...
Pass 16 of 16.
Trying 774400 healpixes.
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Made 507784 quads (out of 774400 healpixes) this pass.
Made 11212080 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 1178320 healpixes.
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Made 449842 quads (out of 1178320 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 728478 healpixes.
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Made 271754 quads (out of 728478 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 456724 healpixes.
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Made 173915 quads (out of 456724 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 282809 healpixes.
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Made 110732 quads (out of 282809 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 172077 healpixes.
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Made 69574 quads (out of 172077 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 102503 healpixes.
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Made 42076 quads (out of 102503 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 60427 healpixes.
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Made 23932 quads (out of 60427 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 36495 healpixes.
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Made 12571 quads (out of 36495 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 23924 healpixes.
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Made 6252 quads (out of 23924 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 17672 healpixes.
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Made 2873 quads (out of 17672 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 14799 healpixes.
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Made 1269 quads (out of 14799 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 13530 healpixes.
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Made 564 quads (out of 13530 healpixes) this pass.
Writing quads...
Used 345.782 s user, 0.460028 s system (346.242 s total), 598.884 s wall time since last check
Done.
Building code kdtree from 12377434 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4000-45.fits