Reading 2mass-split/2mass-hp15.fits...
Got 12514574 stars
Sweep 1: 388099 stars
Sweep 2: 387909 stars
Sweep 3: 387139 stars
Sweep 4: 385049 stars
Sweep 5: 380839 stars
Sweep 6: 373820 stars
Sweep 7: 363514 stars
Sweep 8: 350154 stars
Sweep 9: 334897 stars
Sweep 10: 318603 stars
Total: 3670023 stars
Writing output...
Nside=1246.  Nside^2=1552516.  Number of healpixes=18630192.  Healpix side length ~ 2.82339 arcmin.
Star tree contains 3670023 objects.
Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec
Pass 1 of 16.
Trying 388129 healpixes.
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Made 388129 quads (out of 388129 healpixes) this pass.
Made 388129 quads so far.
Merging quads...
Pass 2 of 16.
Trying 388129 healpixes.
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Made 388128 quads (out of 388129 healpixes) this pass.
Made 776257 quads so far.
Merging quads...
Pass 3 of 16.
Trying 388129 healpixes.
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Made 388127 quads (out of 388129 healpixes) this pass.
Made 1164384 quads so far.
Merging quads...
Pass 4 of 16.
Trying 388129 healpixes.
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Made 388126 quads (out of 388129 healpixes) this pass.
Made 1552510 quads so far.
Merging quads...
Pass 5 of 16.
Trying 388129 healpixes.
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Made 388106 quads (out of 388129 healpixes) this pass.
Made 1940616 quads so far.
Merging quads...
Pass 6 of 16.
Trying 388129 healpixes.
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Made 388049 quads (out of 388129 healpixes) this pass.
Made 2328665 quads so far.
Merging quads...
Pass 7 of 16.
Trying 388129 healpixes.
...............................................................................
Made 387916 quads (out of 388129 healpixes) this pass.
Made 2716581 quads so far.
Merging quads...
Pass 8 of 16.
Trying 388129 healpixes.
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Made 387618 quads (out of 388129 healpixes) this pass.
Made 3104199 quads so far.
Merging quads...
Pass 9 of 16.
Trying 388129 healpixes.
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Made 386951 quads (out of 388129 healpixes) this pass.
Made 3491150 quads so far.
Merging quads...
Pass 10 of 16.
Trying 388129 healpixes.
...............................................................................
Made 385449 quads (out of 388129 healpixes) this pass.
Made 3876599 quads so far.
Merging quads...
Pass 11 of 16.
Trying 388129 healpixes.
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Made 382856 quads (out of 388129 healpixes) this pass.
Made 4259455 quads so far.
Merging quads...
Pass 12 of 16.
Trying 388129 healpixes.
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Made 378711 quads (out of 388129 healpixes) this pass.
Made 4638166 quads so far.
Merging quads...
Pass 13 of 16.
Trying 388129 healpixes.
...............................................................................
Made 372134 quads (out of 388129 healpixes) this pass.
Made 5010300 quads so far.
Merging quads...
Pass 14 of 16.
Trying 388129 healpixes.
...............................................................................
Made 363120 quads (out of 388129 healpixes) this pass.
Made 5373420 quads so far.
Merging quads...
Pass 15 of 16.
Trying 388129 healpixes.
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Made 351134 quads (out of 388129 healpixes) this pass.
Made 5724554 quads so far.
Merging quads...
Pass 16 of 16.
Trying 388129 healpixes.
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Made 334725 quads (out of 388129 healpixes) this pass.
Made 6059279 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 150785 healpixes.
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Made 102004 quads (out of 150785 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 48781 healpixes.
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Made 34642 quads (out of 48781 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 14139 healpixes.
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Made 10417 quads (out of 14139 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 3722 healpixes.
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Made 2629 quads (out of 3722 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 1093 healpixes.
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Made 651 quads (out of 1093 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 442 healpixes.
...............................................................................
Made 210 quads (out of 442 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 232 healpixes.
...............................................................................
Made 82 quads (out of 232 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 150 healpixes.
...............................................................................
Made 28 quads (out of 150 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 122 healpixes.
...............................................................................
Made 12 quads (out of 122 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 110 healpixes.
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Made 9 quads (out of 110 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 101 healpixes.
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Made 7 quads (out of 101 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 94 healpixes.
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Made 6 quads (out of 94 healpixes) this pass.
Writing quads...
Used 170.851 s user, 0.16801 s system (171.019 s total), 394.111 s wall time since last check
Done.
Building code kdtree from 6209976 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4001-15.fits