Reading 2mass-split/2mass-hp32.fits...
Got 3781310 stars
Sweep 1: 719243 stars
Sweep 2: 592949 stars
Sweep 3: 439853 stars
Sweep 4: 305428 stars
Sweep 5: 208747 stars
Sweep 6: 146113 stars
Sweep 7: 108012 stars
Sweep 8: 84853 stars
Sweep 9: 70498 stars
Sweep 10: 61086 stars
Total: 2736782 stars
Writing output...
Nside=1760.  Nside^2=3097600.  Number of healpixes=37171200.  Healpix side length ~ 1.99883 arcmin.
Star tree contains 2736782 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 675444 quads (out of 774400 healpixes) this pass.
Made 675444 quads so far.
Merging quads...
Pass 2 of 16.
Trying 774400 healpixes.
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Made 634016 quads (out of 774400 healpixes) this pass.
Made 1309460 quads so far.
Merging quads...
Pass 3 of 16.
Trying 774400 healpixes.
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Made 606779 quads (out of 774400 healpixes) this pass.
Made 1916239 quads so far.
Merging quads...
Pass 4 of 16.
Trying 774400 healpixes.
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Made 545663 quads (out of 774400 healpixes) this pass.
Made 2461902 quads so far.
Merging quads...
Pass 5 of 16.
Trying 774400 healpixes.
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Made 445040 quads (out of 774400 healpixes) this pass.
Made 2906942 quads so far.
Merging quads...
Pass 6 of 16.
Trying 774400 healpixes.
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Made 343638 quads (out of 774400 healpixes) this pass.
Made 3250580 quads so far.
Merging quads...
Pass 7 of 16.
Trying 774400 healpixes.
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Made 266093 quads (out of 774400 healpixes) this pass.
Made 3516673 quads so far.
Merging quads...
Pass 8 of 16.
Trying 774400 healpixes.
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Made 209055 quads (out of 774400 healpixes) this pass.
Made 3725728 quads so far.
Merging quads...
Pass 9 of 16.
Trying 774400 healpixes.
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Made 165948 quads (out of 774400 healpixes) this pass.
Made 3891676 quads so far.
Merging quads...
Pass 10 of 16.
Trying 774400 healpixes.
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Made 134150 quads (out of 774400 healpixes) this pass.
Made 4025826 quads so far.
Merging quads...
Pass 11 of 16.
Trying 774400 healpixes.
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Made 111804 quads (out of 774400 healpixes) this pass.
Made 4137630 quads so far.
Merging quads...
Pass 12 of 16.
Trying 774400 healpixes.
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Made 96504 quads (out of 774400 healpixes) this pass.
Made 4234134 quads so far.
Merging quads...
Pass 13 of 16.
Trying 774400 healpixes.
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Made 85601 quads (out of 774400 healpixes) this pass.
Made 4319735 quads so far.
Merging quads...
Pass 14 of 16.
Trying 774400 healpixes.
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Made 77345 quads (out of 774400 healpixes) this pass.
Made 4397080 quads so far.
Merging quads...
Pass 15 of 16.
Trying 774400 healpixes.
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Made 70440 quads (out of 774400 healpixes) this pass.
Made 4467520 quads so far.
Merging quads...
Pass 16 of 16.
Trying 774400 healpixes.
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Made 63710 quads (out of 774400 healpixes) this pass.
Made 4531230 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 7857954 healpixes.
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Made 498398 quads (out of 7857954 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 7359556 healpixes.
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Made 462029 quads (out of 7359556 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 6897527 healpixes.
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Made 438063 quads (out of 6897527 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 6459464 healpixes.
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Made 416388 quads (out of 6459464 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 6043076 healpixes.
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Made 393343 quads (out of 6043076 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 5649733 healpixes.
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Made 365939 quads (out of 5649733 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 5283794 healpixes.
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Made 334325 quads (out of 5283794 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 4949469 healpixes.
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Made 296543 quads (out of 4949469 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 4652926 healpixes.
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Made 253569 quads (out of 4652926 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 4399357 healpixes.
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Made 207466 quads (out of 4399357 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 4191891 healpixes.
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Made 160532 quads (out of 4191891 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 4031359 healpixes.
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Made 117915 quads (out of 4031359 healpixes) this pass.
Writing quads...
Used 798.062 s user, 0.252016 s system (798.314 s total), 1604.89 s wall time since last check
Done.
Building code kdtree from 8475740 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4000-32.fits