Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits...
Got 2557501 stars
Sweep 1: 145120 stars
Sweep 2: 144775 stars
Sweep 3: 143794 stars
Sweep 4: 141518 stars
Sweep 5: 137731 stars
Sweep 6: 132007 stars
Sweep 7: 124527 stars
Sweep 8: 116099 stars
Sweep 9: 107325 stars
Sweep 10: 98643 stars
Total: 1291539 stars
Writing output...
Nside=110.  Nside^2=12100.  Number of healpixes=145200.  Healpix side length ~ 31.9813 arcmin.
Star tree contains 1291539 objects.
Healpix radius 1356.85 arcsec, quad scale 1259.99 arcsec, total 2643.02 arcsec
Pass 1 of 16.
Trying 145200 healpixes.
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Made 145162 quads (out of 145200 healpixes) this pass.
Made 145162 quads so far.
Merging quads...
Pass 2 of 16.
Trying 145200 healpixes.
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Made 145134 quads (out of 145200 healpixes) this pass.
Made 290296 quads so far.
Merging quads...
Pass 3 of 16.
Trying 145200 healpixes.
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Made 145119 quads (out of 145200 healpixes) this pass.
Made 435415 quads so far.
Merging quads...
Pass 4 of 16.
Trying 145200 healpixes.
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Made 145092 quads (out of 145200 healpixes) this pass.
Made 580507 quads so far.
Merging quads...
Pass 5 of 16.
Trying 145200 healpixes.
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Made 144942 quads (out of 145200 healpixes) this pass.
Made 725449 quads so far.
Merging quads...
Pass 6 of 16.
Trying 145200 healpixes.
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Made 144646 quads (out of 145200 healpixes) this pass.
Made 870095 quads so far.
Merging quads...
Pass 7 of 16.
Trying 145200 healpixes.
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Made 144070 quads (out of 145200 healpixes) this pass.
Made 1014165 quads so far.
Merging quads...
Pass 8 of 16.
Trying 145200 healpixes.
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Made 143165 quads (out of 145200 healpixes) this pass.
Made 1157330 quads so far.
Merging quads...
Pass 9 of 16.
Trying 145200 healpixes.
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Made 141746 quads (out of 145200 healpixes) this pass.
Made 1299076 quads so far.
Merging quads...
Pass 10 of 16.
Trying 145200 healpixes.
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Made 139441 quads (out of 145200 healpixes) this pass.
Made 1438517 quads so far.
Merging quads...
Pass 11 of 16.
Trying 145200 healpixes.
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Made 136155 quads (out of 145200 healpixes) this pass.
Made 1574672 quads so far.
Merging quads...
Pass 12 of 16.
Trying 145200 healpixes.
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Made 131592 quads (out of 145200 healpixes) this pass.
Made 1706264 quads so far.
Merging quads...
Pass 13 of 16.
Trying 145200 healpixes.
...............................................................................
Made 126239 quads (out of 145200 healpixes) this pass.
Made 1832503 quads so far.
Merging quads...
Pass 14 of 16.
Trying 145200 healpixes.
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Made 119680 quads (out of 145200 healpixes) this pass.
Made 1952183 quads so far.
Merging quads...
Pass 15 of 16.
Trying 145200 healpixes.
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Made 112078 quads (out of 145200 healpixes) this pass.
Made 2064261 quads so far.
Merging quads...
Pass 16 of 16.
Trying 145200 healpixes.
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Made 103088 quads (out of 145200 healpixes) this pass.
Made 2167349 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 155851 healpixes.
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Made 77991 quads (out of 155851 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 77860 healpixes.
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Made 40205 quads (out of 77860 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 37655 healpixes.
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Made 19150 quads (out of 37655 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 18505 healpixes.
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Made 8632 quads (out of 18505 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 9873 healpixes.
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Made 3799 quads (out of 9873 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 6074 healpixes.
...............................................................................
Made 1810 quads (out of 6074 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 4264 healpixes.
...............................................................................
Made 910 quads (out of 4264 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 3354 healpixes.
...............................................................................
Made 472 quads (out of 3354 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 2882 healpixes.
...............................................................................
Made 264 quads (out of 2882 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 2618 healpixes.
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Made 176 quads (out of 2618 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 2442 healpixes.
...............................................................................
Made 92 quads (out of 2442 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 2350 healpixes.
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Made 39 quads (out of 2350 healpixes) this pass.
Writing quads...
Used 57.9476 s user, 0.028002 s system (57.9756 s total), 58.1542 s wall time since last check
Done.
Building code kdtree from 2320889 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4108.fits