Reading /data1/catalogs-fits/TYCHO-2/tycho2-cut.fits...
Got 2557501 stars
Sweep 1: 288987 stars
Sweep 2: 278655 stars
Sweep 3: 258604 stars
Sweep 4: 231225 stars
Sweep 5: 201381 stars
Sweep 6: 172941 stars
Sweep 7: 147937 stars
Sweep 8: 126724 stars
Sweep 9: 109201 stars
Sweep 10: 94302 stars
Total: 1909957 stars
Writing output...
Nside=156.  Nside^2=24336.  Number of healpixes=292032.  Healpix side length ~ 22.5509 arcmin.
Star tree contains 1909957 objects.
Healpix radius 956.752 arcsec, quad scale 899.998 arcsec, total 1875.32 arcsec
Pass 1 of 16.
Trying 292032 healpixes.
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Made 288443 quads (out of 292032 healpixes) this pass.
Made 288443 quads so far.
Merging quads...
Pass 2 of 16.
Trying 292032 healpixes.
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Made 286317 quads (out of 292032 healpixes) this pass.
Made 574760 quads so far.
Merging quads...
Pass 3 of 16.
Trying 292032 healpixes.
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Made 284742 quads (out of 292032 healpixes) this pass.
Made 859502 quads so far.
Merging quads...
Pass 4 of 16.
Trying 292032 healpixes.
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Made 280530 quads (out of 292032 healpixes) this pass.
Made 1140032 quads so far.
Merging quads...
Pass 5 of 16.
Trying 292032 healpixes.
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Made 269908 quads (out of 292032 healpixes) this pass.
Made 1409940 quads so far.
Merging quads...
Pass 6 of 16.
Trying 292032 healpixes.
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Made 252642 quads (out of 292032 healpixes) this pass.
Made 1662582 quads so far.
Merging quads...
Pass 7 of 16.
Trying 292032 healpixes.
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Made 233573 quads (out of 292032 healpixes) this pass.
Made 1896155 quads so far.
Merging quads...
Pass 8 of 16.
Trying 292032 healpixes.
...............................................................................
Made 215590 quads (out of 292032 healpixes) this pass.
Made 2111745 quads so far.
Merging quads...
Pass 9 of 16.
Trying 292032 healpixes.
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Made 198268 quads (out of 292032 healpixes) this pass.
Made 2310013 quads so far.
Merging quads...
Pass 10 of 16.
Trying 292032 healpixes.
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Made 181775 quads (out of 292032 healpixes) this pass.
Made 2491788 quads so far.
Merging quads...
Pass 11 of 16.
Trying 292032 healpixes.
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Made 165965 quads (out of 292032 healpixes) this pass.
Made 2657753 quads so far.
Merging quads...
Pass 12 of 16.
Trying 292032 healpixes.
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Made 151409 quads (out of 292032 healpixes) this pass.
Made 2809162 quads so far.
Merging quads...
Pass 13 of 16.
Trying 292032 healpixes.
...............................................................................
Made 138062 quads (out of 292032 healpixes) this pass.
Made 2947224 quads so far.
Merging quads...
Pass 14 of 16.
Trying 292032 healpixes.
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Made 125111 quads (out of 292032 healpixes) this pass.
Made 3072335 quads so far.
Merging quads...
Pass 15 of 16.
Trying 292032 healpixes.
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Made 112409 quads (out of 292032 healpixes) this pass.
Made 3184744 quads so far.
Merging quads...
Pass 16 of 16.
Trying 292032 healpixes.
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Made 99023 quads (out of 292032 healpixes) this pass.
Made 3283767 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 1388713 healpixes.
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Made 250208 quads (out of 1388713 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 1138505 healpixes.
...............................................................................
Made 194930 quads (out of 1138505 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 943575 healpixes.
...............................................................................
Made 159468 quads (out of 943575 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 784107 healpixes.
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Made 133529 quads (out of 784107 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 650578 healpixes.
...............................................................................
Made 112448 quads (out of 650578 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 538130 healpixes.
...............................................................................
Made 93172 quads (out of 538130 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 444958 healpixes.
...............................................................................
Made 75060 quads (out of 444958 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 369898 healpixes.
...............................................................................
Made 57690 quads (out of 369898 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 312208 healpixes.
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Made 41310 quads (out of 312208 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 270898 healpixes.
...............................................................................
Made 27147 quads (out of 270898 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 243751 healpixes.
...............................................................................
Made 16384 quads (out of 243751 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 227367 healpixes.
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Made 9146 quads (out of 227367 healpixes) this pass.
Writing quads...
Used 169.923 s user, 0.096006 s system (170.019 s total), 170.546 s wall time since last check
Done.
Building code kdtree from 4454259 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4107.fits