Task 1716557035

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:32:22][104245][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_43.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 8800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_43.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_43_8800000_2_0
------> GPU usage: 1.000000
[01:32:22][104245][INFO ] Starting data processing...
[01:32:22][104245][INFO ] opti: No host transfer for n_steps. Use device global.
[01:32:22][104245][INFO ] opti: No host transfer for mean. Use device global.
[01:32:22][104245][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:32:22][104245][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:32:22][104245][INFO ] opti: power spectrum in fft callback (static link).
[01:32:22][104245][INFO ] opti: __constant__ access is not uniform, bad!
[01:32:22][104245][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[01:32:22][104245][INFO ] CUDA global memory status (initial GPU state, including context):
[01:32:22][104245][INFO ] No template file. Generating templates.
[01:32:22][104245][INFO ] Template param value T_cons = 50000
[01:32:25][104245][INFO ] Number of generated templates to be used: 50000
[01:32:25][104245][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_43.cpt
[01:32:25][104245][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_43.cpt (No such file or directory).
------> Starting from scratch...
[01:32:25][104245][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_43.binary
[01:32:25][104245][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM234.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522340335
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.3 cm^-3 pc
------> Scale factor: 1.62179
[01:32:25][104245][INFO ] Allocating memory for dedispersed compressed time series...
[01:32:25][104245][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:32:25][104245][INFO ] 8-bit allocation done
[01:32:25][104245][INFO ] Foobar
[01:32:25][104245][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_43.binary
[01:32:25][104245][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:32:25][104245][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:32:25][104245][INFO ] FftSize = 12582913
[01:32:25][104245][INFO ] Seed for random number generator is 0.
[01:32:27][104245][INFO ] 8[01:32:27][104245][INFO ] 9[01:32:27][104245][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:32:27][104245][INFO ] Normalization factor 3.97364e-08
[01:32:27][104245][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
[01:32:27][104245][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 907 MB (11094 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:32:27][104245][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:32:27][104245][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:32:27][104245][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1303.70800781, mean= 0.00007771  0.00007771
[01:32:27][104245][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:33:50][104245][INFO ] Checkpoint committed!
[01:35:19][104245][INFO ] Checkpoint committed!
[01:36:40][104245][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.480795 4770.455566 1.0576468 5.3503428 29.2539 12.7048  1
------> CAND:  86.553569 3800.241943 0.6589350 5.4539552 15.7861 12.4196 16
------> CAND:  86.563690 4285.913574 0.8136258 5.3548946 15.7665 12.3936 16
------> CAND: 115.480536 4760.897949 1.0571909 5.3448257 27.4461 11.9197  1
------> CAND: 160.603469 4627.423340 1.0996678 4.5167661 15.3511 11.8423 16
------> CAND: 115.542040 3687.978027 0.5072207 5.0835285 27.2149 11.8193  1
------> CAND:  86.604952 3679.989990 0.9478332 5.8020167 15.3278 11.8115 16
------> CAND:  54.824423 3699.201660 0.9419101 3.7229309 15.2747 11.7415 16
------> CAND: 137.987765 3629.898926 0.6512138 5.5307298 15.1408 11.5649 16
------> CAND: 295.835765 4218.238770 0.7616096 4.5990887 15.8357 11.5244  8
------> CAND: 115.535033 4053.806152 0.9291418 5.7162404 17.7159 11.4806  4
------> CAND: 115.542299 3688.099609 0.5060915 5.0767894 26.3894 11.4608  1
------> CAND: 405.988578 3619.587891 0.8396135 3.7160330 15.7697 11.4558  8
------> CAND:   6.897494 3743.439209 0.9082415 5.7713304 15.0339 11.4245 16
------> CAND: 115.557870 4023.071533 0.9345173 5.7311749 17.591 11.381  4
------> CAND: 346.471970 3631.346191 0.6313333 5.5059581 15.6943 11.3774  8
------> CAND: 405.987021 4095.110596 1.0414563 5.8068385 15.6872 11.37  8
------> CAND:  57.740527 4770.455566 1.0576468 5.3503428 20.9013 11.3521  2
------> CAND: 205.244753 4018.480469 0.9673491 5.7616076 20.7832 11.282  2
------> CAND:  86.595869 3624.887695 0.7459506 5.6427069 14.8799 11.2226 16
------> CAND:  46.278268 3888.585693 0.7897452 5.6273813 15.5359 11.2128  8
------> CAND: 461.734259 4014.917236 0.6547818 5.2445664 17.3509 11.1899  4
------> CAND: 329.069027 4652.140137 1.1018872 4.5469542 17.302 11.151  4
------> CAND: 177.995772 4077.591064 0.7427241 5.4405293 20.5254 11.1289  2
------> CAND: 164.263586 4077.718994 1.0066710 5.7839870 20.5197 11.1255  2
------> CAND:  56.313227 3645.998047 0.9438385 5.8008604 14.8029 11.1219 16
------> CAND: 331.900272 3659.618652 0.5297038 5.2243552 17.2502 11.1097  4
------> CAND: 133.605693 3635.013672 0.6248925 3.9678447 15.4329 11.106  8
------> CAND: 149.362830 4482.411621 0.8915923 4.7341685 14.776 11.0868 16
------> CAND:  50.544079 4164.374023 0.7699671 4.4405088 14.7685 11.077 16
------> CAND: 118.861421 4236.296387 0.7513291 5.2510376 17.1447 11.0258  4
------> CAND:  44.576666 3887.554688 0.7899089 4.0354767 14.7081 10.9982 16
------> CAND: 230.710645 4012.948242 0.6557819 4.5130506 15.2947 10.9629  8
------> CAND: 173.233001 3896.622559 0.8641246 5.7005873 15.2896 10.9577  8
------> CAND: 346.536329 3684.983154 0.7085055 5.5902681 15.289 10.957  8
------> CAND: 173.135166 4735.490234 1.0915053 5.4823499 17.0398 10.9425  4
------> CAND: 115.484169 3872.234375 0.7288554 5.5506206 15.2224 10.8882  8
------> CAND: 138.623822 4789.390625 1.0573500 4.9027929 14.6045 10.8633 16
------> CAND: 173.191479 4054.196777 0.7603504 5.4764132 16.9395 10.8628  4
------> CAND: 160.441535 4062.424561 0.9275397 5.7117090 14.6028 10.8611 16
------> CAND: 115.519462 4122.765137 0.6950811 5.2054687 24.9791 10.8483  1
------> CAND:  86.584451 4081.908936 0.9233176 5.6941891 14.5695 10.8178 16
------> CAND:  86.567064 3784.813232 0.6955055 5.5337048 14.562 10.808 16
------> CAND: 231.060983 3787.761475 0.9729739 5.8021517 15.141 10.804  8
------> CAND: 379.815004 4520.156250 0.9672515 5.4946733 15.1299 10.7925  8
------> CAND:  86.564988 3915.243896 0.7630275 5.5736289 14.5422 10.7823 16
------> CAND: 428.769590 3796.971924 0.7821583 3.9498193 16.836 10.7807  4
------> CAND: 251.798100 3698.591309 0.9239527 5.7783570 16.8218 10.7694  4
------> CAND: 164.263067 4073.506836 1.0063342 5.7795606 24.7642 10.7549  1
------> CAND: 115.542559 3688.589355 0.5038545 5.0814462 24.7218 10.7365  1
------> CAND: 173.162414 4204.364258 0.8148350 5.4729586 14.5061 10.7355 16
------> CAND: 173.108436 3661.351807 0.5145011 5.2029953 14.4932 10.7187 16
------> CAND: 353.928447 4178.052734 0.9678907 4.1560755 24.6758 10.7166  1
------> CAND: 167.056423 3782.616699 0.9535772 3.7905629 15.0505 10.7105  8
------> CAND: 150.267479 3631.264893 0.6325369 5.5079126 14.4837 10.7063 16
------> CAND: 118.846110 4498.185547 0.8890815 5.3116641 16.7234 10.6913  4
------> CAND: 169.810854 4060.431152 0.7550750 4.3201561 14.4645 10.6815 16
------> CAND: 313.702452 3671.434814 0.7868056 3.8073533 15.0159 10.6749  8
------> CAND: 203.545487 3716.143555 0.9820126 3.7061875 14.453 10.6666 16
------> CAND: 231.076553 3975.178711 0.8184454 5.6150947 15.0044 10.663  8
------> CAND: 186.227143 4139.906250 1.0474758 5.8001795 14.4273 10.6332 16
------> CAND: 118.892043 3673.085938 0.5010722 5.0949583 16.6493 10.6326  4
------> CAND:  86.580558 3623.212891 0.7388653 5.6455269 14.4252 10.6306 16
------> CAND: 231.092383 3659.242432 0.8812239 5.7525301 24.4696 10.627  1
------> CAND: 398.330463 3745.985107 0.8861708 5.7548752 14.9674 10.6249  8
------> CAND: 129.847741 3783.601074 0.6970289 5.5296969 14.9601 10.6174  8
------> CAND:  76.458923 4259.055664 0.9606741 5.6650591 14.415 10.6173 16
------> CAND: 101.282790 3990.362305 0.9228066 4.0132046 14.9538 10.6109  8
------> CAND:  26.358604 3673.670654 0.4967958 5.0878654 14.4069 10.6068 16
------> CAND: 229.538183 4719.986328 1.0245091 4.8879142 16.6116 10.6027  4
------> CAND: 115.475865 3794.063232 0.6735596 5.4850135 14.4001 10.598 16
------> CAND: 190.883775 4530.612793 1.0947219 4.3938103 14.3981 10.5954 16
------> CAND:  50.083710 3862.757812 0.7394812 5.5570421 16.5949 10.5894  4
------> CAND: 134.569251 4322.334473 1.0216511 5.7042370 14.3819 10.5744 16
------> CAND: 227.417734 3811.969238 0.8775809 3.8667250 14.9122 10.568  8
------> CAND: 249.204046 4202.722168 0.8145575 4.4123740 14.8753 10.53  8
------> CAND: 115.568250 3641.920654 0.9461451 5.8022952 14.3391 10.5191 16
------> CAND: 186.915102 4196.934082 0.8188000 5.4874058 14.8553 10.5094  8
------> CAND: 173.231703 3866.594482 0.9052548 5.7401528 14.8545 10.5086  8
------> CAND:  58.029621 4187.702148 0.9674771 4.1601763 14.3236 10.4991 16
------> CAND: 465.890817 4165.891113 0.7660711 5.3729410 24.1741 10.4987  1
------> CAND: 346.276560 3673.539551 0.4982814 5.0963302 16.4722 10.4922  4
------> CAND:  57.740268 4760.897949 1.0571909 5.3448257 19.4417 10.4861  2
------> CAND:  86.557203 3880.221436 0.6395766 5.3580842 14.3127 10.4849 16
------> CAND: 394.271481 3677.164062 0.7396753 5.6345468 14.8296 10.483  8
------> CAND:  60.212093 3663.556641 0.8536372 5.7359881 16.4528 10.4769  4
------> CAND: 122.986838 3894.767578 0.8954819 3.9373503 16.4351 10.4629  4
------> CAND: 125.899050 3698.591309 0.9239527 5.7783570 14.8051 10.4578  8
------> CAND: 230.867129 4014.917236 0.6547818 5.2445664 16.4224 10.4528  4
------> CAND: 173.158781 4489.965820 0.9380251 5.4362507 16.4053 10.4393  4
------> CAND:  86.472603 4100.511230 0.9189777 4.1325383 14.2682 10.4275 16
------> CAND: 230.977680 4040.749512 0.8305386 5.6001511 14.7714 10.4231  8
------> CAND:  89.796655 3956.087402 0.7772801 5.5743647 14.2613 10.4186 16
------> CAND: 115.448097 3661.286621 0.5110024 5.1617560 14.2605 10.4175 16
------> CAND:  60.211055 3712.905273 0.8728262 5.7490125 14.7558 10.4071  8
------> CAND: 120.066322 4016.107178 0.6530325 4.5146155 14.7442 10.3951  8
------> CAND:  85.458960 3660.160156 0.8405914 3.7500997 14.2418 10.3934 16
------> CAND: 380.413432 4415.328125 0.8403283 4.7672596 14.7372 10.388  8
------> CAND:  50.547972 4019.342773 0.6940870 4.3747220 14.2364 10.3865 16
------> CAND: 432.173052 4053.908447 0.8240922 4.1848230 16.3357 10.3842  4
[01:36:40][104245][INFO ] Statistics: count dirty SumSpec pages 1835 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:36:40][104245][INFO ] Data processing finished successfully!
01:36:40 (104245): called boinc_finish(0)

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