Reading 2mass-split/2mass-hp19.fits...
Got 2403188 stars
Sweep 1: 384026 stars
Sweep 2: 367214 stars
Sweep 3: 332128 stars
Sweep 4: 280542 stars
Sweep 5: 221303 stars
Sweep 6: 164208 stars
Sweep 7: 115314 stars
Sweep 8: 77286 stars
Sweep 9: 49719 stars
Sweep 10: 31048 stars
Total: 2022788 stars
Writing output...
Nside=1246.  Nside^2=1552516.  Number of healpixes=18630192.  Healpix side length ~ 2.82339 arcmin.
Star tree contains 2022788 objects.
Healpix radius 119.786 arcsec, quad scale 120 arcsec, total 242.184 arcsec
Pass 1 of 16.
Trying 388129 healpixes.
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Made 386089 quads (out of 388129 healpixes) this pass.
Made 386089 quads so far.
Merging quads...
Pass 2 of 16.
Trying 388129 healpixes.
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Made 384560 quads (out of 388129 healpixes) this pass.
Made 770649 quads so far.
Merging quads...
Pass 3 of 16.
Trying 388129 healpixes.
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Made 383075 quads (out of 388129 healpixes) this pass.
Made 1153724 quads so far.
Merging quads...
Pass 4 of 16.
Trying 388129 healpixes.
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Made 377167 quads (out of 388129 healpixes) this pass.
Made 1530891 quads so far.
Merging quads...
Pass 5 of 16.
Trying 388129 healpixes.
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Made 359356 quads (out of 388129 healpixes) this pass.
Made 1890247 quads so far.
Merging quads...
Pass 6 of 16.
Trying 388129 healpixes.
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Made 331121 quads (out of 388129 healpixes) this pass.
Made 2221368 quads so far.
Merging quads...
Pass 7 of 16.
Trying 388129 healpixes.
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Made 299182 quads (out of 388129 healpixes) this pass.
Made 2520550 quads so far.
Merging quads...
Pass 8 of 16.
Trying 388129 healpixes.
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Made 263361 quads (out of 388129 healpixes) this pass.
Made 2783911 quads so far.
Merging quads...
Pass 9 of 16.
Trying 388129 healpixes.
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Made 223166 quads (out of 388129 healpixes) this pass.
Made 3007077 quads so far.
Merging quads...
Pass 10 of 16.
Trying 388129 healpixes.
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Made 182967 quads (out of 388129 healpixes) this pass.
Made 3190044 quads so far.
Merging quads...
Pass 11 of 16.
Trying 388129 healpixes.
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Made 146014 quads (out of 388129 healpixes) this pass.
Made 3336058 quads so far.
Merging quads...
Pass 12 of 16.
Trying 388129 healpixes.
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Made 113631 quads (out of 388129 healpixes) this pass.
Made 3449689 quads so far.
Merging quads...
Pass 13 of 16.
Trying 388129 healpixes.
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Made 85900 quads (out of 388129 healpixes) this pass.
Made 3535589 quads so far.
Merging quads...
Pass 14 of 16.
Trying 388129 healpixes.
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Made 62554 quads (out of 388129 healpixes) this pass.
Made 3598143 quads so far.
Merging quads...
Pass 15 of 16.
Trying 388129 healpixes.
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Made 43161 quads (out of 388129 healpixes) this pass.
Made 3641304 quads so far.
Merging quads...
Pass 16 of 16.
Trying 388129 healpixes.
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Made 27983 quads (out of 388129 healpixes) this pass.
Made 3669287 quads so far.
Merging quads...
Loosening reuse maximum to 9...
Trying 2540777 healpixes.
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Made 465630 quads (out of 2540777 healpixes) this pass.
Loosening reuse maximum to 10...
Trying 2075147 healpixes.
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Made 407898 quads (out of 2075147 healpixes) this pass.
Loosening reuse maximum to 11...
Trying 1667249 healpixes.
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Made 347009 quads (out of 1667249 healpixes) this pass.
Loosening reuse maximum to 12...
Trying 1320240 healpixes.
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Made 288445 quads (out of 1320240 healpixes) this pass.
Loosening reuse maximum to 13...
Trying 1031795 healpixes.
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Made 235727 quads (out of 1031795 healpixes) this pass.
Loosening reuse maximum to 14...
Trying 796068 healpixes.
...............................................................................
Made 188656 quads (out of 796068 healpixes) this pass.
Loosening reuse maximum to 15...
Trying 607412 healpixes.
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Made 146508 quads (out of 607412 healpixes) this pass.
Loosening reuse maximum to 16...
Trying 460904 healpixes.
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Made 109252 quads (out of 460904 healpixes) this pass.
Loosening reuse maximum to 17...
Trying 351652 healpixes.
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Made 76815 quads (out of 351652 healpixes) this pass.
Loosening reuse maximum to 18...
Trying 274837 healpixes.
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Made 49956 quads (out of 274837 healpixes) this pass.
Loosening reuse maximum to 19...
Trying 224881 healpixes.
...............................................................................
Made 29760 quads (out of 224881 healpixes) this pass.
Loosening reuse maximum to 20...
Trying 195121 healpixes.
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Made 16274 quads (out of 195121 healpixes) this pass.
Writing quads...
Used 228.994 s user, 0.224014 s system (229.218 s total), 406.097 s wall time since last check
Done.
Building code kdtree from 6031217 codes
dim: 4
Building tree...
Done
Unpermute-stars...
Writing quads...
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Unpermute-quads...
Writing to file index-4001-19.fits