Reading 2mass-split/2mass-hp13.fits...
Got 18766289 stars
Sweep 1: 773509 stars
Sweep 2: 768760 stars
Sweep 3: 756653 stars
Sweep 4: 734708 stars
Sweep 5: 704124 stars
Sweep 6: 667728 stars
Sweep 7: 629059 stars
Sweep 8: 591432 stars
Sweep 9: 556554 stars
Sweep 10: 525116 stars
Total: 6707643 stars
Writing output...
Nside=1760.  Nside^2=3097600.  Number of healpixes=37171200.  Healpix side length ~ 1.99883 arcmin.
Star tree contains 6707643 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 774181 quads (out of 774400 healpixes) this pass.
Made 774181 quads so far.
Merging quads...
Pass 2 of 16.
Trying 774400 healpixes.
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Made 773970 quads (out of 774400 healpixes) this pass.
Made 1548151 quads so far.
Merging quads...
Pass 3 of 16.
Trying 774400 healpixes.
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Made 773731 quads (out of 774400 healpixes) this pass.
Made 2321882 quads so far.
Merging quads...
Pass 4 of 16.
Trying 774400 healpixes.
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Made 772727 quads (out of 774400 healpixes) this pass.
Made 3094609 quads so far.
Merging quads...
Pass 5 of 16.
Trying 774400 healpixes.
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Made 769379 quads (out of 774400 healpixes) this pass.
Made 3863988 quads so far.
Merging quads...
Pass 6 of 16.
Trying 774400 healpixes.
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Made 762279 quads (out of 774400 healpixes) this pass.
Made 4626267 quads so far.
Merging quads...
Pass 7 of 16.
Trying 774400 healpixes.
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Made 752004 quads (out of 774400 healpixes) this pass.
Made 5378271 quads so far.
Merging quads...
Pass 8 of 16.
Trying 774400 healpixes.
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Made 737569 quads (out of 774400 healpixes) this pass.
Made 6115840 quads so far.
Merging quads...
Pass 9 of 16.
Trying 774400 healpixes.
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Made 718381 quads (out of 774400 healpixes) this pass.
Made 6834221 quads so far.
Merging quads...
Pass 10 of 16.
Trying 774400 healpixes.
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Made 696138 quads (out of 774400 healpixes) this pass.
Made 7530359 quads so far.
Merging quads...
Pass 11 of 16.
Trying 774400 healpixes.
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Made 671922 quads (out of 774400 healpixes) this pass.
Made 8202281 quads so far.
Merging quads...
Pass 12 of 16.
Trying 774400 healpixes.
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Made 647287 quads (out of 774400 healpixes) this pass.
Made 8849568 quads so far.
Merging quads...
Pass 13 of 16.
Trying 774400 healpixes.
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Made 622532 quads (out of 774400 healpixes) this pass.
Made 9472100 quads so far.
Merging quads...
Pass 14 of 16.
Trying 774400 healpixes.
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Made 597465 quads (out of 774400 healpixes) this pass.
Made 10069565 quads so far.
Merging quads...
Pass 15 of 16.
Trying 774400 healpixes.
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Made 571434 quads (out of 774400 healpixes) this pass.
Made 10640999 quads so far.
Merging quads...
Pass 16 of 16.
Trying 774400 healpixes.
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Made 542330 quads (out of 774400 healpixes) this pass.
Made 11183329 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 1207071 healpixes.
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Made 362341 quads (out of 1207071 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 844730 healpixes.
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Made 247799 quads (out of 844730 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 596931 healpixes.
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Made 180844 quads (out of 596931 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 416087 healpixes.
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Made 133377 quads (out of 416087 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 282710 healpixes.
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Made 96550 quads (out of 282710 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 186160 healpixes.
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Made 66163 quads (out of 186160 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 119997 healpixes.
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Made 42373 quads (out of 119997 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 77624 healpixes.
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Made 25547 quads (out of 77624 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 52077 healpixes.
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Made 14312 quads (out of 52077 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 37765 healpixes.
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Made 7533 quads (out of 37765 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 30232 healpixes.
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Made 3770 quads (out of 30232 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 26462 healpixes.
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Made 1833 quads (out of 26462 healpixes) this pass.
Writing quads...
Used 366.499 s user, 0.516033 s system (367.015 s total), 1164.91 s wall time since last check
Done.
Building code kdtree from 12365771 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4000-13.fits