Task 1704672044

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[02:57:03][135390][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_193.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 1800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_193.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_193_1800000_0_0
------> GPU usage: 0.500000
[02:57:03][135390][INFO ] Starting data processing...
[02:57:03][135390][INFO ] opti: No host transfer for n_steps. Use device global.
[02:57:03][135390][INFO ] opti: No host transfer for mean. Use device global.
[02:57:03][135390][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:57:03][135390][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:57:03][135390][INFO ] opti: power spectrum in fft callback (static link).
[02:57:03][135390][INFO ] opti: __constant__ access is not uniform, bad!
[02:57:04][135390][INFO ] Running on device 0 NVIDIA GeForce RTX 3090
[02:57:04][135390][INFO ] CUDA global memory status (initial GPU state, including context):
[02:57:04][135390][INFO ] No template file. Generating templates.
[02:57:04][135390][INFO ] Template param value T_cons = 50000
[02:57:10][135390][INFO ] Number of generated templates to be used: 50000
[02:57:10][135390][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_193.cpt
[02:57:10][135390][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_193.cpt (No such file or directory).
------> Starting from scratch...
[02:57:10][135390][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_193.binary
[02:57:10][135390][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM249.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961595083
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174808.85
------> DEC (J2000): -244706.9
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 249.3 cm^-3 pc
------> Scale factor: 2.17931
[02:57:10][135390][INFO ] Allocating memory for dedispersed compressed time series...
[02:57:10][135390][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:57:10][135390][INFO ] 8-bit allocation done
[02:57:10][135390][INFO ] Foobar
[02:57:10][135390][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_193.binary
[02:57:10][135390][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:57:11][135390][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:57:11][135390][INFO ] FftSize = 12582913
[02:57:11][135390][INFO ] Seed for random number generator is 1107327790.
[02:57:14][135390][INFO ] 8[02:57:14][135390][INFO ] 9[02:57:15][135390][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:57:15][135390][INFO ] Normalization factor 3.97364e-08
[02:57:15][135390][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[02:57:15][135390][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1660 MB (22610 MB free / 24270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:57:15][135390][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:57:15][135390][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:57:15][135390][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:03:15][135390][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 333.003186 4434.930176 0.6621047 2.1903608 18.5848 12.1746  4
------> CAND: 316.913099 3649.870605 0.4619160 2.3133540 16.3278 12.0382  8
------> CAND: 115.237635 3844.681641 0.9215281 2.7900670 15.4131 11.9243 16
------> CAND: 102.703603 3748.121582 0.6549280 2.5986061 15.3614 11.8559 16
------> CAND: 345.495697 3977.420654 0.8095369 2.7027543 18.1142 11.7983  4
------> CAND: 173.554014 3871.065918 0.5393451 2.3665423 15.2554 11.716 16
------> CAND: 115.197152 4089.093262 1.0163931 2.8288236 15.18 11.6166 16
------> CAND:  86.341291 3747.567139 0.9880522 2.8135514 15.0767 11.4807 16
------> CAND: 268.771037 4204.862305 0.8483307 0.9015097 15.7899 11.4768  8
------> CAND:  86.529954 4116.910156 0.6854525 1.0192443 15.0033 11.3843 16
------> CAND: 372.108620 3932.181396 0.8917665 0.6407574 15.6854 11.3681  8
------> CAND:  39.990361 3705.610352 0.5656829 0.7487739 14.9847 11.3599 16
------> CAND: 223.678466 3747.369385 0.9602672 0.4635197 15.5747 11.2531  8
------> CAND: 175.132608 3951.211914 0.7417593 0.7748983 14.8733 11.2139 16
------> CAND:  86.375287 4203.805176 0.8487418 2.6926489 14.7835 11.0966 16
------> CAND: 300.449579 3853.729248 0.7454892 2.6708221 15.4228 11.0955  8
------> CAND: 115.163156 3719.287354 0.9397470 2.7906353 14.7792 11.091 16
------> CAND:  86.348557 3911.056885 0.9762474 2.8139710 15.4144 11.0869  8
------> CAND: 139.602950 4208.882812 0.6813173 2.4728022 15.3961 11.0679  8
------> CAND: 177.496736 3789.689941 0.8792753 0.5360921 15.3825 11.0538  8
------> CAND:  86.389819 3704.543945 0.5735287 2.5011311 14.7441 11.0452 16
------> CAND: 404.347442 3849.107422 0.8983759 0.5717193 15.3288 10.9982  8
------> CAND:  80.361162 3796.472412 0.9805193 2.8133276 14.7047 10.9937 16
------> CAND: 199.854228 4134.523926 0.5512971 2.1701181 14.6703 10.949 16
------> CAND: 201.226253 3622.720703 0.7178707 0.5066197 15.2649 10.9321  8
------> CAND:  56.023096 4503.572266 0.8314761 1.2053922 14.63 10.8964 16
------> CAND: 143.994883 4220.989746 0.9125707 2.7502210 15.2227 10.8885  8
------> CAND:  83.464372 3717.216553 0.5578217 0.7663882 15.1843 10.8487  8
------> CAND: 127.349447 3653.889160 0.8963559 0.4219887 15.1818 10.8461  8
------> CAND:  99.168828 3639.656006 0.4952884 2.3908286 20.0379 10.8395  2
------> CAND: 322.078110 4879.144531 0.8905047 1.6081532 16.9059 10.8361  4
------> CAND: 272.499145 3621.978760 0.7281610 2.6667926 15.169 10.833  8
------> CAND: 255.082967 4685.585449 0.8276780 2.4150479 15.1625 10.8262  8
------> CAND: 114.549158 4279.759766 0.9977710 2.8017111 14.5642 10.8109 16
------> CAND: 397.828313 4076.234619 0.6226951 1.0824832 15.1473 10.8105  8
------> CAND: 115.277081 4375.292480 0.7955592 2.5700252 14.5067 10.7362 16
------> CAND: 364.017903 4374.983887 0.9478658 2.7378027 19.8482 10.727  2
------> CAND:  81.618743 4213.011719 0.6771867 1.1359994 14.4907 10.7155 16
------> CAND: 247.017941 4078.409180 0.5655620 2.3124752 15.0473 10.7073  8
------> CAND: 160.069918 3640.188965 0.9704651 2.7963858 14.484 10.7068 16
------> CAND: 115.309000 3720.564941 0.5407677 2.4531391 14.4786 10.6998 16
------> CAND: 173.799769 3924.789062 1.0162371 0.5683926 16.7316 10.6979  4
------> CAND: 346.170421 3677.958740 0.6743174 0.5877398 15.0078 10.6665  8
------> CAND: 345.611957 4015.811523 0.7836266 2.6735539 16.6845 10.6605  4
------> CAND:  73.379328 5248.482422 1.1678225 2.5676935 14.4404 10.6502 16
------> CAND: 115.194297 3657.447266 0.8744369 2.7555869 14.4314 10.6386 16
------> CAND: 431.772110 3844.843262 0.8783663 2.7660949 19.6987 10.6384  2
------> CAND: 173.053680 3946.473633 0.6624948 0.8689114 19.6979 10.6379  2
------> CAND: 338.301584 3712.038086 0.9553215 2.7970026 14.9615 10.6189  8
------> CAND: 153.183064 4054.982422 0.9898838 0.6776094 14.4155 10.618 16
------> CAND:  63.478275 4308.582031 0.9559789 0.8980854 14.4074 10.6075 16
------> CAND: 279.809778 3873.782471 0.7186770 2.6373723 16.5908 10.5862  4
------> CAND: 108.394898 4036.903564 0.7681277 0.8274847 14.3907 10.5859 16
------> CAND: 225.284050 3783.130371 0.4636728 2.2453701 16.5817 10.579  4
------> CAND: 115.190664 3840.606934 0.9017115 2.7794039 14.3798 10.5717 16
------> CAND: 355.173312 4465.286621 1.0980258 0.9213615 14.9151 10.571  8
------> CAND: 121.099169 3795.713623 0.8963197 0.5355194 16.5616 10.5631  4
------> CAND: 172.726958 4128.838379 0.9904512 2.8159814 14.903 10.5586  8
------> CAND: 172.764327 3771.434326 0.7808992 2.7007143 16.546 10.5507  4
------> CAND:  69.004522 3669.535889 0.7636837 2.6958790 14.3557 10.5406 16
------> CAND: 259.269109 3639.173828 0.5025647 2.3969004 19.5238 10.5347  2
------> CAND:  34.284014 3750.813477 0.6467884 0.6784716 14.3424 10.5233 16
------> CAND: 173.796655 3872.701172 0.9889060 0.5430506 16.4854 10.5027  4
------> CAND:  59.446541 3928.265625 0.9552640 0.6011568 14.8422 10.4959  8
------> CAND: 339.084783 3888.025879 0.9485093 0.5785353 14.8305 10.4839  8
------> CAND:  47.909023 3752.525879 0.9743688 0.4611797 14.8287 10.4821  8
------> CAND: 307.395860 5184.270996 1.0196878 1.8677257 16.4563 10.4797  4
------> CAND: 267.115368 4347.704590 1.0057569 2.7953241 14.8179 10.4709  8
------> CAND: 241.119558 3666.199707 0.4118255 2.1467235 19.3668 10.4416  2
------> CAND: 419.083410 3750.813477 0.6467884 0.6784716 24.0377 10.4394  1
------> CAND:  99.171164 3723.989258 0.5204971 2.4157073 19.3575 10.4362  2
------> CAND:  86.410839 3859.854004 0.6316852 2.5403142 14.2739 10.4348 16
------> CAND: 175.145324 4728.518066 0.9101640 2.5518799 14.2692 10.4288 16
------> CAND: 172.793133 3705.643555 0.5687969 2.5010412 16.391 10.428  4
------> CAND: 272.541445 3679.819824 0.9367892 0.4233705 14.7748 10.4267  8
------> CAND: 193.808963 3860.186523 0.9882166 2.8230307 14.7739 10.4257  8
------> CAND: 454.585301 4653.170898 0.9751539 2.6773829 16.3845 10.4229  4
------> CAND: 259.447132 4292.178223 0.5862386 1.5205967 16.3834 10.422  4
------> CAND: 197.472713 3880.166504 0.5166413 1.0406971 14.2591 10.4158 16
------> CAND: 194.562577 3780.649658 0.5998210 2.5255527 19.3115 10.4089  2
------> CAND: 432.078850 3724.497559 0.5173879 2.4095652 16.3663 10.4084  4
------> CAND: 190.570807 3623.258545 0.7357188 2.6721907 14.7562 10.4075  8
------> CAND: 115.198190 4064.624512 1.0145276 2.8292532 14.2488 10.4024 16
------> CAND:  40.137762 3868.242432 0.9700084 2.8146806 14.2487 10.4023 16
------> CAND: 342.417399 3947.885010 0.5925781 0.9635431 14.7476 10.3987  8
------> CAND:  30.234633 4095.141113 0.7759240 0.8665880 14.24 10.3911 16
------> CAND: 172.807146 3698.158447 0.6086876 2.5486314 14.7349 10.3856  8
------> CAND:  60.548676 3747.466064 0.8740819 0.5099145 14.2334 10.3826 16
------> CAND: 160.892043 4381.705078 1.0457846 0.8975586 19.2659 10.3819  2
------> CAND: 140.147919 3739.890381 0.8609748 0.5112270 14.2325 10.3814 16
------> CAND: 172.767441 3830.542725 0.8014069 2.7169235 14.72 10.3703  8
------> CAND: 360.306922 4779.621094 1.0604675 1.2037468 16.2968 10.3535  4
------> CAND: 175.093941 3775.756836 0.6136605 2.5384307 14.2098 10.3521 16
------> CAND:  82.347705 4312.944824 0.6967586 2.4491549 14.2045 10.3453 16
------> CAND:  63.117817 3937.947998 0.6777217 0.8260537 14.2034 10.3439 16
------> CAND: 226.186363 4552.461426 0.6769677 2.0667398 23.8126 10.3417  1
------> CAND: 112.046192 4503.572266 0.8314761 1.2053922 14.6728 10.3218  8
------> CAND: 278.266736 4718.474609 1.0598698 2.7367828 19.1623 10.3205  2
------> CAND: 100.844220 3846.923828 0.4538834 2.1340234 14.1845 10.3196 16
------> CAND: 172.316155 4596.647949 1.0634456 2.7723908 14.1837 10.3186 16
[03:03:15][135390][INFO ] Statistics: count dirty SumSpec pages 1870 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:03:15][135390][INFO ] Data processing finished successfully!
03:03:15 (135390): called boinc_finish(0)

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