Task 1733200805

Stderr output

<core_client_version>8.0.4</core_client_version>
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<stderr_txt>
[02:20:33][2972729][INFO ] Application startup - thank you for supporting Einstein@Home!
[02:20:33][2972729][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_2_dms_200_99.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 2850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_2_dms_200_99.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_2_dms_200_40000_99_2850000_2_0
------> GPU usage: 0.500000
[02:20:33][2972729][INFO ] Starting data processing...
[02:20:33][2972729][INFO ] opti: No host transfer for n_steps. Use device global.
[02:20:33][2972729][INFO ] opti: No host transfer for mean. Use device global.
[02:20:33][2972729][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:20:33][2972729][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:20:33][2972729][INFO ] opti: power spectrum in fft callback (static link).
[02:20:33][2972729][INFO ] opti: __constant__ access is not uniform, bad!
[02:20:33][2972729][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[02:20:33][2972729][INFO ] CUDA global memory status (initial GPU state, including context):
[02:20:33][2972729][INFO ] No template file. Generating templates.
[02:20:33][2972729][INFO ] Template param value T_cons = 50000
[02:20:38][2972729][INFO ] Number of generated templates to be used: 50000
[02:20:38][2972729][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_2_dms_200_99.cpt
[02:20:38][2972729][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_2_dms_200_99.cpt (No such file or directory).
------> Starting from scratch...
[02:20:38][2972729][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_2_dms_200_99.binary
[02:20:38][2972729][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_2_dms_200_DM239.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693912151102
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 239.9 cm^-3 pc
------> Scale factor: 2.1901
[02:20:38][2972729][INFO ] Allocating memory for dedispersed compressed time series...
[02:20:38][2972729][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:20:38][2972729][INFO ] 8-bit allocation done
[02:20:38][2972729][INFO ] Foobar
[02:20:38][2972729][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_2_dms_200_99.binary
[02:20:38][2972729][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:20:38][2972729][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:20:38][2972729][INFO ] FftSize = 12582913
[02:20:38][2972729][INFO ] Seed for random number generator is 1110278684.
[02:20:40][2972729][INFO ] 8[02:20:40][2972729][INFO ] 9[02:20:41][2972729][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:20:41][2972729][INFO ] Normalization factor 3.97364e-08
[02:20:41][2972729][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
[02:20:41][2972729][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:20:41][2972729][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:20:41][2972729][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:20:41][2972729][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:21:33][2972729][INFO ] Checkpoint committed!
[02:22:33][2972729][INFO ] Checkpoint committed!
[02:23:33][2972729][INFO ] Checkpoint committed!
[02:24:33][2972729][INFO ] Checkpoint committed!
[02:25:33][2972729][INFO ] Checkpoint committed!
[02:26:33][2972729][INFO ] Checkpoint committed!
[02:27:33][2972729][INFO ] Checkpoint committed!
[02:28:33][2972729][INFO ] Checkpoint committed!
[02:29:33][2972729][INFO ] Checkpoint committed!
[02:30:33][2972729][INFO ] Checkpoint committed!
[02:31:33][2972729][INFO ] Checkpoint committed!
[02:31:38][2972729][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.289278 3981.423584 0.3040354 2.1635678 16.3778 13.2124 16
------> CAND:  86.222176 4301.751465 0.6024583 0.8691908 15.8219 12.4674 16
------> CAND: 345.499589 4580.964844 1.0827782 3.0810790 18.746 12.3037  4
------> CAND:  48.702862 3942.898438 0.5788063 0.6158255 15.2752 11.7421 16
------> CAND: 230.459441 3925.528320 0.7022748 2.8874323 16.0445 11.7421  8
------> CAND: 162.842773 5375.529297 1.2240140 1.1042140 21.4701 11.6902  2
------> CAND: 157.693074 4113.122559 0.8919587 0.5425121 15.2293 11.6816 16
------> CAND: 115.282790 5626.001953 0.9149640 2.6962762 15.1419 11.5665 16
------> CAND: 230.573106 4977.694336 0.7702652 2.7913661 21.0132 11.4186  2
------> CAND: 192.081929 3959.079590 0.7601092 2.9259436 17.6205 11.4045  4
------> CAND: 342.825607 3839.138916 1.0035859 0.3458593 15.6924 11.3754  8
------> CAND: 139.115332 3780.286377 0.7159597 0.4096436 17.53 11.3324  4
------> CAND: 259.159596 5281.035156 0.9630293 2.9129474 17.52 11.3244  4
------> CAND:  77.844183 4655.580566 0.5245467 2.4833264 14.9478 11.3116 16
------> CAND:  99.416141 4584.681641 0.5608079 2.6179080 14.9149 11.2685 16
------> CAND: 134.460257 4459.407715 0.6421216 2.7887063 15.5152 11.1913  8
------> CAND: 126.577147 4767.242676 0.7377786 2.8325319 15.4879 11.1631  8
------> CAND: 267.558610 3696.207275 0.8545210 2.9259622 15.4699 11.1444  8
------> CAND: 141.724956 5044.669434 0.8049020 2.8238120 15.3623 11.0329  8
------> CAND: 308.854561 4175.754883 0.4776414 2.6324196 20.3085 11.0001  2
------> CAND:  57.622451 3614.818359 0.9434293 2.9313874 15.3296 10.999  8
------> CAND: 230.430635 4319.389160 1.0808420 3.0725980 15.3281 10.9975  8
------> CAND: 352.983574 4233.876465 0.7373880 2.9121115 15.3149 10.9838  8
------> CAND:  80.976718 4095.547119 0.5154550 0.8090950 14.6928 10.9782 16
------> CAND:  57.617780 4444.051270 0.5447254 2.6486640 14.6767 10.9573 16
------> CAND: 230.426223 4057.886719 0.8597779 2.9786522 15.2668 10.934  8
------> CAND: 112.617890 3828.379395 0.7488901 0.4307921 14.6309 10.8976 16
------> CAND: 190.212425 3731.163574 0.6527354 2.8430068 14.6079 10.8677 16
------> CAND: 168.782419 3652.922852 0.9027972 0.2634101 14.5977 10.8544 16
------> CAND: 230.583226 3831.985840 0.3383981 2.4124768 16.9251 10.8514  4
------> CAND: 178.608473 3617.109619 0.8451648 2.9062424 14.5922 10.8472 16
------> CAND: 318.999812 3613.881592 0.9237797 0.2335252 15.1794 10.8436  8
------> CAND: 164.102171 3884.441162 0.5389716 2.7559128 14.5781 10.8289 16
------> CAND: 162.843033 5379.467285 1.2244731 1.1061932 20.0185 10.828  2
------> CAND: 461.047079 4659.236328 0.9913248 3.0383966 16.8858 10.8202  4
------> CAND: 229.211980 4627.152832 0.8090441 0.9109949 16.8575 10.7977  4
------> CAND: 288.956178 3795.295654 0.9819887 0.3256487 15.1259 10.7884  8
------> CAND:  73.145510 4012.953369 0.8223990 0.5108155 19.9417 10.7825  2
------> CAND: 129.579928 5281.035156 0.9630293 2.9129474 15.0706 10.7313  8
------> CAND: 262.963481 5042.163574 1.1850196 3.1078820 15.0663 10.7269  8
------> CAND: 226.290686 5617.001953 0.9140425 1.5912824 15.0593 10.7196  8
------> CAND:  50.861459 5386.431152 0.6809525 2.1315792 14.4936 10.7192 16
------> CAND: 192.084784 4026.397949 0.7858106 2.9432745 16.7574 10.7183  4
------> CAND:  12.349003 4315.292969 0.3818039 1.4192290 15.0559 10.7162  8
------> CAND:  82.322013 4026.397949 0.7858106 2.9432745 14.4836 10.7063 16
------> CAND:  86.442240 4346.439941 0.4874494 2.5729377 14.471 10.6899 16
------> CAND: 166.248052 4034.982666 0.9945526 0.4652139 16.7204 10.6889  4
------> CAND:  86.356083 4084.683594 0.9484723 3.0098016 14.4555 10.6698 16
------> CAND:  99.585081 4173.895996 0.3835068 2.3658440 14.4519 10.6652 16
------> CAND: 230.378733 4177.021484 0.8422480 2.9723225 16.6805 10.6573  4
------> CAND: 119.801104 4064.258301 0.9731893 3.0159729 19.7174 10.6495  2
------> CAND: 319.316413 4168.020996 1.0339582 3.0502729 16.6623 10.6429  4
------> CAND: 279.789795 4075.636475 0.8240142 2.9644175 14.9794 10.6373  8
------> CAND:  57.621672 4594.358887 0.7245989 2.8595116 14.4279 10.6341 16
------> CAND: 129.607436 3770.551514 0.5578616 2.7809970 14.4274 10.6334 16
------> CAND:  36.517090 4535.523926 0.5858746 1.1035674 19.6756 10.6247  2
------> CAND: 274.452730 3728.731201 0.6594483 0.4086286 19.6754 10.6245  2
------> CAND: 445.155517 3673.968750 0.9419217 2.9452066 19.6576 10.614  2
------> CAND: 140.972899 4869.008301 0.6543866 2.6584649 14.4107 10.6117 16
------> CAND: 125.365499 5371.305176 0.6858276 2.1604564 14.4099 10.6107 16
------> CAND: 364.927742 4958.737793 0.7031897 2.7164483 14.953 10.61  8
------> CAND: 208.526505 4794.320801 0.8660631 0.9784513 14.9517 10.6087  8
------> CAND:  48.732186 3844.771973 0.9417372 0.3658790 14.4062 10.6059 16
------> CAND: 119.502409 5486.783203 0.7836921 1.7022883 14.396 10.5927 16
------> CAND: 125.614368 3632.576172 0.5064785 0.4450817 14.3885 10.583 16
------> CAND: 395.560982 4658.406250 1.0471005 3.0646715 16.5793 10.5771  4
------> CAND: 345.986948 5579.209473 0.8519855 2.6069965 16.5765 10.5749  4
------> CAND:  93.835656 3883.503174 0.5413325 0.6125947 16.5651 10.5659  4
------> CAND: 183.499702 4597.854980 0.6428805 1.0594233 14.3697 10.5586 16
------> CAND: 140.060205 3743.999756 0.4208096 0.6434146 14.36 10.5461 16
------> CAND: 117.634721 3706.107666 0.4910453 2.7183013 14.3512 10.5347 16
------> CAND: 280.241341 4989.427246 0.7643201 1.2374297 16.5248 10.5339  4
------> CAND:  81.421257 5375.529297 1.2240140 1.1042140 16.5083 10.5208  4
------> CAND: 354.367796 4178.662598 0.8754807 2.9931884 16.5036 10.5171  4
------> CAND: 196.892450 3803.517822 0.8004252 0.3880073 14.3361 10.5152 16
------> CAND: 230.399753 3737.195312 0.8570977 2.9347253 19.4862 10.5124  2
------> CAND: 317.496735 5634.707520 1.0453339 1.4079386 16.4975 10.5123  4
------> CAND: 363.587118 3742.587402 0.6159683 2.8218553 19.4767 10.5068  2
------> CAND: 274.452471 3728.731201 0.6594483 0.4086286 14.851 10.505  8
------> CAND: 174.378215 4530.675293 0.4074256 2.0046575 14.3229 10.4981 16
------> CAND:  86.377622 4487.627930 0.9471599 3.0238736 16.4767 10.4958  4
------> CAND: 164.828797 4880.071777 1.0488307 3.0501847 16.4752 10.4946  4
------> CAND: 230.493177 4088.471924 0.3627552 2.3674417 14.8327 10.4862  8
------> CAND: 115.257358 3785.819824 0.6787776 2.8683703 14.3114 10.4833 16
------> CAND:  86.390598 4317.015625 0.7373378 2.8999350 14.3107 10.4824 16
------> CAND: 350.596349 4174.293945 0.3823378 2.3608379 14.8276 10.481  8
------> CAND: 108.656743 5029.655762 0.8112218 1.1981890 14.303 10.4724 16
------> CAND: 156.801919 4849.681152 0.9557130 0.9596359 14.2977 10.4655 16
------> CAND:  96.686883 4223.850586 1.0131291 0.5617871 14.8114 10.4643  8
------> CAND:  97.859605 3987.181396 0.7349360 0.5431115 14.2925 10.4588 16
------> CAND:  86.355045 4266.893555 0.9858725 3.0419838 14.2909 10.4568 16
------> CAND: 331.639984 4536.539062 0.5886717 1.0864744 24.0748 10.4556  1
------> CAND: 347.222471 3706.990723 0.7836536 2.9040885 16.4226 10.453  4
------> CAND:  17.032883 6028.396484 1.2623395 2.9015903 14.799 10.4515  8
------> CAND: 230.464631 3673.394775 0.6774198 2.8487496 14.7913 10.4436  8
------> CAND: 345.380215 4070.783447 1.0414472 3.0414448 16.4058 10.4397  4
------> CAND:  78.059056 5181.033203 1.1209359 1.0589314 14.2735 10.4344 16
------> CAND:  79.054793 4250.822754 0.4781003 2.5937483 14.7802 10.4321  8
------> CAND:  73.146807 4080.309326 0.8507553 0.5451242 16.3809 10.42  4
------> CAND: 325.853449 4160.893066 0.8793346 0.5817612 23.9915 10.4194  1
[02:31:38][2972729][INFO ] Statistics: count dirty SumSpec pages 1852 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:31:38][2972729][INFO ] Data processing finished successfully!
02:31:38 (2972729): called boinc_finish(0)

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