Reading index-130331000-46.fits...
Got 1831561 stars
Nside=1246.  Nside^2=1552516.  Number of healpixes=18630192.  Healpix side length ~ 2.82339 arcmin.
Star tree contains 1831561 objects.
Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec
Scanning 1831561 input stars...
Will check 383014 healpixes.
Pass 1 of 16.
Trying 383014 healpixes.
...............................................................................
Made 381534 quads (out of 383014 healpixes) this pass.
Made 381534 quads so far.
Merging quads...
Pass 2 of 16.
Trying 383014 healpixes.
...............................................................................
Made 380216 quads (out of 383014 healpixes) this pass.
Made 761750 quads so far.
Merging quads...
Pass 3 of 16.
Trying 383014 healpixes.
...............................................................................
Made 378813 quads (out of 383014 healpixes) this pass.
Made 1140563 quads so far.
Merging quads...
Pass 4 of 16.
Trying 383014 healpixes.
...............................................................................
Made 373865 quads (out of 383014 healpixes) this pass.
Made 1514428 quads so far.
Merging quads...
Pass 5 of 16.
Trying 383014 healpixes.
...............................................................................
Made 357759 quads (out of 383014 healpixes) this pass.
Made 1872187 quads so far.
Merging quads...
Pass 6 of 16.
Trying 383014 healpixes.
...............................................................................
Made 326657 quads (out of 383014 healpixes) this pass.
Made 2198844 quads so far.
Merging quads...
Pass 7 of 16.
Trying 383014 healpixes.
...............................................................................
Made 283982 quads (out of 383014 healpixes) this pass.
Made 2482826 quads so far.
Merging quads...
Pass 8 of 16.
Trying 383014 healpixes.
...............................................................................
Made 234663 quads (out of 383014 healpixes) this pass.
Made 2717489 quads so far.
Merging quads...
Pass 9 of 16.
Trying 383014 healpixes.
...............................................................................
Made 182969 quads (out of 383014 healpixes) this pass.
Made 2900458 quads so far.
Merging quads...
Pass 10 of 16.
Trying 383014 healpixes.
...............................................................................
Made 134345 quads (out of 383014 healpixes) this pass.
Made 3034803 quads so far.
Merging quads...
Pass 11 of 16.
Trying 383014 healpixes.
...............................................................................
Made 93580 quads (out of 383014 healpixes) this pass.
Made 3128383 quads so far.
Merging quads...
Pass 12 of 16.
Trying 383014 healpixes.
...............................................................................
Made 62316 quads (out of 383014 healpixes) this pass.
Made 3190699 quads so far.
Merging quads...
Pass 13 of 16.
Trying 383014 healpixes.
...............................................................................
Made 39962 quads (out of 383014 healpixes) this pass.
Made 3230661 quads so far.
Merging quads...
Pass 14 of 16.
Trying 383014 healpixes.
...............................................................................
Made 24660 quads (out of 383014 healpixes) this pass.
Made 3255321 quads so far.
Merging quads...
Pass 15 of 16.
Trying 383014 healpixes.
...............................................................................
Made 14734 quads (out of 383014 healpixes) this pass.
Made 3270055 quads so far.
Merging quads...
Pass 16 of 16.
Trying 383014 healpixes.
...............................................................................
Made 8504 quads (out of 383014 healpixes) this pass.
Made 3278559 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 2849665 healpixes.
...............................................................................
Made 450876 quads (out of 2849665 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 2398789 healpixes.
...............................................................................
Made 424026 quads (out of 2398789 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 1974763 healpixes.
...............................................................................
Made 388715 quads (out of 1974763 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 1586048 healpixes.
...............................................................................
Made 347904 quads (out of 1586048 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 1238144 healpixes.
...............................................................................
Made 300001 quads (out of 1238144 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 938143 healpixes.
...............................................................................
Made 245815 quads (out of 938143 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 692328 healpixes.
...............................................................................
Made 189893 quads (out of 692328 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 502435 healpixes.
...............................................................................
Made 136560 quads (out of 502435 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 365875 healpixes.
...............................................................................
Made 90981 quads (out of 365875 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 274894 healpixes.
...............................................................................
Made 55766 quads (out of 274894 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 219128 healpixes.
...............................................................................
Made 31484 quads (out of 219128 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 187644 healpixes.
...............................................................................
Made 16535 quads (out of 187644 healpixes) this pass.
Writing quads...
Used 237.415 s user, 0.352022 s system (237.767 s total), 764.773 s wall time since last check
Done.
Building code kdtree from 5957115 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331001-46.fits