Reading index-130331000-31.fits...
Got 8958963 stars
Nside=880.  Nside^2=774400.  Number of healpixes=9292800.  Healpix side length ~ 3.99766 arcmin.
Star tree contains 8958963 objects.
Healpix radius 169.606 arcsec, quad scale 168 arcsec, total 340.982 arcsec
Scanning 8958963 input stars...
Will check 193591 healpixes.
Pass 1 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 193589 quads so far.
Merging quads...
Pass 2 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 387178 quads so far.
Merging quads...
Pass 3 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 580767 quads so far.
Merging quads...
Pass 4 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 774356 quads so far.
Merging quads...
Pass 5 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 967945 quads so far.
Merging quads...
Pass 6 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 1161534 quads so far.
Merging quads...
Pass 7 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 1355123 quads so far.
Merging quads...
Pass 8 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193589 quads (out of 193591 healpixes) this pass.
Made 1548712 quads so far.
Merging quads...
Pass 9 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193588 quads (out of 193591 healpixes) this pass.
Made 1742300 quads so far.
Merging quads...
Pass 10 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193587 quads (out of 193591 healpixes) this pass.
Made 1935887 quads so far.
Merging quads...
Pass 11 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193586 quads (out of 193591 healpixes) this pass.
Made 2129473 quads so far.
Merging quads...
Pass 12 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193585 quads (out of 193591 healpixes) this pass.
Made 2323058 quads so far.
Merging quads...
Pass 13 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193585 quads (out of 193591 healpixes) this pass.
Made 2516643 quads so far.
Merging quads...
Pass 14 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193585 quads (out of 193591 healpixes) this pass.
Made 2710228 quads so far.
Merging quads...
Pass 15 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193585 quads (out of 193591 healpixes) this pass.
Made 2903813 quads so far.
Merging quads...
Pass 16 of 16.
Trying 193591 healpixes.
...............................................................................
Made 193583 quads (out of 193591 healpixes) this pass.
Made 3097396 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 60 healpixes.
...........................................................
Made 8 quads (out of 60 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 52 healpixes.
...................................................
Made 6 quads (out of 52 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 46 healpixes.
.............................................
Made 5 quads (out of 46 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 41 healpixes.
........................................
Made 4 quads (out of 41 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 37 healpixes.
....................................
Made 2 quads (out of 37 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 35 healpixes.
..................................
Made 1 quads (out of 35 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 34 healpixes.
.................................
Made 1 quads (out of 34 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 33 healpixes.
................................
Made 1 quads (out of 33 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 32 healpixes.
...............................
Made 0 quads (out of 32 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 32 healpixes.
...............................
Made 0 quads (out of 32 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 32 healpixes.
...............................
Made 0 quads (out of 32 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 32 healpixes.
...............................
Made 0 quads (out of 32 healpixes) this pass.
Writing quads...
Used 9033.04 s user, 1.06007 s system (9034.1 s total), 12587.4 s wall time since last check
Done.
Building code kdtree from 3097424 codes
dim: 4
Building tree...
Done
Unpermute-quads...
Writing to file index-130331002-31.fits