Reading index-130331000-24.fits...
Got 2330150 stars
Nside=1246.  Nside^2=1552516.  Number of healpixes=18630192.  Healpix side length ~ 2.82339 arcmin.
Star tree contains 2330150 objects.
Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec
Scanning 2330150 input stars...
Will check 385510 healpixes.
Pass 1 of 16.
Trying 385510 healpixes.
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Made 384960 quads (out of 385510 healpixes) this pass.
Made 384960 quads so far.
Merging quads...
Pass 2 of 16.
Trying 385510 healpixes.
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Made 384392 quads (out of 385510 healpixes) this pass.
Made 769352 quads so far.
Merging quads...
Pass 3 of 16.
Trying 385510 healpixes.
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Made 383795 quads (out of 385510 healpixes) this pass.
Made 1153147 quads so far.
Merging quads...
Pass 4 of 16.
Trying 385510 healpixes.
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Made 381704 quads (out of 385510 healpixes) this pass.
Made 1534851 quads so far.
Merging quads...
Pass 5 of 16.
Trying 385510 healpixes.
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Made 374446 quads (out of 385510 healpixes) this pass.
Made 1909297 quads so far.
Merging quads...
Pass 6 of 16.
Trying 385510 healpixes.
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Made 358860 quads (out of 385510 healpixes) this pass.
Made 2268157 quads so far.
Merging quads...
Pass 7 of 16.
Trying 385510 healpixes.
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Made 335522 quads (out of 385510 healpixes) this pass.
Made 2603679 quads so far.
Merging quads...
Pass 8 of 16.
Trying 385510 healpixes.
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Made 305287 quads (out of 385510 healpixes) this pass.
Made 2908966 quads so far.
Merging quads...
Pass 9 of 16.
Trying 385510 healpixes.
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Made 269464 quads (out of 385510 healpixes) this pass.
Made 3178430 quads so far.
Merging quads...
Pass 10 of 16.
Trying 385510 healpixes.
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Made 230335 quads (out of 385510 healpixes) this pass.
Made 3408765 quads so far.
Merging quads...
Pass 11 of 16.
Trying 385510 healpixes.
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Made 190531 quads (out of 385510 healpixes) this pass.
Made 3599296 quads so far.
Merging quads...
Pass 12 of 16.
Trying 385510 healpixes.
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Made 153386 quads (out of 385510 healpixes) this pass.
Made 3752682 quads so far.
Merging quads...
Pass 13 of 16.
Trying 385510 healpixes.
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Made 121017 quads (out of 385510 healpixes) this pass.
Made 3873699 quads so far.
Merging quads...
Pass 14 of 16.
Trying 385510 healpixes.
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Made 93978 quads (out of 385510 healpixes) this pass.
Made 3967677 quads so far.
Merging quads...
Pass 15 of 16.
Trying 385510 healpixes.
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Made 72880 quads (out of 385510 healpixes) this pass.
Made 4040557 quads so far.
Merging quads...
Pass 16 of 16.
Trying 385510 healpixes.
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Made 56947 quads (out of 385510 healpixes) this pass.
Made 4097504 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 2070656 healpixes.
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Made 458133 quads (out of 2070656 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 1612523 healpixes.
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Made 391686 quads (out of 1612523 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 1220837 healpixes.
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Made 319788 quads (out of 1220837 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 901049 healpixes.
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Made 250088 quads (out of 901049 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 650961 healpixes.
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Made 189940 quads (out of 650961 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 461021 healpixes.
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Made 140479 quads (out of 461021 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 320542 healpixes.
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Made 99738 quads (out of 320542 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 220804 healpixes.
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Made 66372 quads (out of 220804 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 154432 healpixes.
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Made 41399 quads (out of 154432 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 113033 healpixes.
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Made 23224 quads (out of 113033 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 89809 healpixes.
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Made 12010 quads (out of 89809 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 77799 healpixes.
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Made 5714 quads (out of 77799 healpixes) this pass.
Writing quads...
Used 204.281 s user, 0.240015 s system (204.521 s total), 679.273 s wall time since last check
Done.
Building code kdtree from 6096075 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331001-24.fits