Task 1677113210

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:35:23][193369][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_cfbf00081_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00081_segment_3_dms_200_23.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 1900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_23.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_40000_23_1900000_1_0
------> GPU usage: 1.000000
[19:35:23][193369][INFO ] Starting data processing...
[19:35:23][193369][INFO ] opti: No host transfer for n_steps. Use device global.
[19:35:23][193369][INFO ] opti: No host transfer for mean. Use device global.
[19:35:23][193369][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:35:23][193369][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:35:23][193369][INFO ] opti: power spectrum in fft callback (static link).
[19:35:23][193369][INFO ] opti: __constant__ access is not uniform, bad!
[19:35:24][193369][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:35:24][193369][INFO ] CUDA global memory status (initial GPU state, including context):
[19:35:24][193369][INFO ] No template file. Generating templates.
[19:35:24][193369][INFO ] Template param value T_cons = 50000
[19:35:29][193369][INFO ] Number of generated templates to be used: 50000
[19:35:29][193369][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00081_segment_3_dms_200_23.cpt
[19:35:29][193369][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00081_segment_3_dms_200_23.cpt (No such file or directory).
------> Starting from scratch...
[19:35:29][193369][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_23.binary
[19:35:29][193369][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00081/Ter5_1_dns_cfbf00081_segment_3_dms_200_DM232.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714536947089
------> 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): 174802.17
------> DEC (J2000): -244657.5
------> 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: 232.3 cm^-3 pc
------> Scale factor: 1.61254
[19:35:29][193369][INFO ] Allocating memory for dedispersed compressed time series...
[19:35:29][193369][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:35:29][193369][INFO ] 8-bit allocation done
[19:35:29][193369][INFO ] Foobar
[19:35:29][193369][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_23.binary
[19:35:29][193369][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:35:29][193369][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:35:29][193369][INFO ] FftSize = 12582913
[19:35:29][193369][INFO ] Seed for random number generator is 1105149984.
[19:35:31][193369][INFO ] 8[19:35:31][193369][INFO ] 9[19:35:31][193369][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:35:31][193369][INFO ] Normalization factor 3.97364e-08
[19:35:32][193369][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
[19:35:32][193369][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 838 MB (10177 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:35:32][193369][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:35:32][193369][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:35:32][193369][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1474.61499023, mean= 0.00008789  0.00008789
[19:35:32][193369][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:36:24][193369][INFO ] Checkpoint committed!
[19:37:24][193369][INFO ] Checkpoint committed!
[19:38:24][193369][INFO ] Checkpoint committed!
[19:39:24][193369][INFO ] Checkpoint committed!
[19:40:24][193369][INFO ] Checkpoint committed!
[19:40:43][193369][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 130.426447 5167.296875 1.1758826 1.4186324 15.7527 12.3751 16
------> CAND: 115.199228 4071.713867 1.0407754 2.8687880 16.4855 12.2034  8
------> CAND:  85.412767 4843.118652 0.8301549 1.6356745 16.4007 12.1145  8
------> CAND: 173.745012 4551.686523 0.8623806 1.1722583 16.0204 11.7169  8
------> CAND: 230.303995 3614.997314 0.9536280 2.8059676 15.9444 11.6377  8
------> CAND: 115.258656 5380.187012 1.1674122 2.5334949 15.1479 11.5743 16
------> CAND: 171.579149 3847.146240 0.9214872 0.5409322 14.9665 11.336 16
------> CAND: 345.646731 4071.578613 0.8344337 2.7378910 15.6225 11.3028  8
------> CAND: 172.858270 4135.654785 1.0499187 2.8666496 17.4887 11.2995  4
------> CAND: 345.642839 3753.587891 0.8290665 2.7548516 15.5358 11.2127  8
------> CAND: 115.311595 5010.632812 0.9996177 2.5486994 14.87 11.2096 16
------> CAND: 222.381440 5358.810059 1.1519989 2.5070925 15.5088 11.1847  8
------> CAND: 172.845294 3896.866699 0.9484450 2.8208215 15.5071 11.183  8
------> CAND: 259.030880 3778.048096 0.9934945 2.8356459 17.3289 11.1724  4
------> CAND:  58.920516 3876.406250 0.6043764 2.5346940 14.8227 11.1478 16
------> CAND: 288.046079 3611.117432 0.9487402 2.8004148 15.4717 11.1463  8
------> CAND: 115.281233 4158.604004 0.7359599 2.6293387 14.8131 11.1353 16
------> CAND:  86.362571 3856.784424 0.9706679 2.8343575 14.8055 11.1254 16
------> CAND:  15.485171 3622.217529 0.7503700 0.4572046 14.8041 11.1235 16
------> CAND: 444.763139 5358.810059 1.1519989 2.5070925 17.2581 11.116  4
------> CAND: 178.408911 3822.728027 0.8108531 2.7429698 15.408 11.0802  8
------> CAND: 172.901348 4056.141602 0.5046696 2.1712363 14.7357 11.0343 16
------> CAND:  28.466338 3679.321289 0.3809834 2.0707543 14.714 11.0059 16
------> CAND: 374.475344 3794.341797 0.9653388 2.8250248 17.1105 10.9986  4
------> CAND:  95.992955 5163.205078 1.1755103 2.6777966 15.3246 10.9939  8
------> CAND: 259.381476 5155.084473 0.9363232 1.9097419 17.0753 10.9707  4
------> CAND: 115.287980 5398.996094 1.1537113 2.4870038 14.6725 10.9519 16
------> CAND: 344.158446 4655.862305 0.9781787 1.1386691 15.2633 10.9304  8
------> CAND: 460.796393 4071.713867 1.0407754 2.8687880 17.0236 10.9296  4
------> CAND: 190.410431 3755.110840 0.8485796 0.5095401 14.6538 10.9274 16
------> CAND: 119.821605 4042.160156 0.7036602 2.6097453 14.6393 10.9085 16
------> CAND: 144.764846 3811.473145 0.8210088 0.5660894 16.9884 10.9017  4
------> CAND: 345.652440 4546.607422 1.0620903 2.8125508 16.9686 10.8859  4
------> CAND: 230.552345 4422.595703 0.8264696 2.6368659 15.1844 10.8489  8
------> CAND: 118.520426 3607.292969 0.9670720 2.8066998 14.5781 10.8289 16
------> CAND:  50.420812 4016.854248 0.7873352 0.7604039 14.5657 10.8128 16
------> CAND: 292.194852 3764.014160 0.4631880 0.9852585 15.1319 10.7946  8
------> CAND: 115.256579 5076.344238 1.1717277 2.7307081 14.5496 10.792 16
------> CAND: 120.967857 3814.909668 0.4476328 1.1140641 14.5341 10.7718 16
------> CAND: 201.586712 4085.179688 0.8279395 2.7305434 15.0855 10.7467  8
------> CAND: 288.123932 3619.962891 0.8130605 2.7440414 19.8636 10.7362  2
------> CAND: 387.222693 3747.278809 0.8557367 0.4994687 16.7791 10.7355  4
------> CAND: 391.279080 5167.296875 1.1758826 1.4186324 16.7285 10.6954  4
------> CAND: 178.157966 4056.888672 0.9282522 2.8096664 14.4726 10.692 16
------> CAND:  34.028916 3885.883789 0.9079086 2.8041108 14.466 10.6834 16
------> CAND: 345.690588 3896.866699 0.9484450 2.8208215 16.7113 10.6818  4
------> CAND: 180.750462 3620.406982 0.7701436 0.4475490 14.4457 10.6571 16
------> CAND: 287.592717 3703.326904 0.9810554 2.8238411 19.7279 10.6557  2
------> CAND: 100.075813 5006.042969 0.9693596 1.5097374 16.6784 10.6557  4
------> CAND: 230.618779 3852.418945 0.4429116 2.1474612 16.626 10.6141  4
------> CAND:  19.934196 4376.854004 1.0067794 2.8150191 14.4077 10.6078 16
------> CAND: 115.282271 4013.683594 0.6383404 2.5305250 14.4075 10.6075 16
------> CAND: 259.026727 3741.842773 0.9742794 2.8283744 16.6024 10.5954  4
------> CAND: 115.162897 4050.844482 0.9568965 2.8266001 14.392 10.5875 16
------> CAND: 461.073808 4097.914551 0.6070129 2.4570584 16.5915 10.5868  4
------> CAND: 115.267479 3676.697998 0.6855907 2.6611462 14.3904 10.5855 16
------> CAND: 119.909319 4172.319336 0.5753466 2.3166385 19.6087 10.585  2
------> CAND: 316.638798 4157.518555 0.7353637 2.6210494 16.5735 10.5725  4
------> CAND: 357.679911 3619.809570 0.7961490 2.7348764 19.5813 10.5688  2
------> CAND: 431.801175 4394.619629 1.0525911 2.8421054 19.5796 10.5678  2
------> CAND: 474.850111 3690.767334 0.9324470 2.8029165 16.5587 10.5608  4
------> CAND: 180.100651 4020.210693 0.6286971 2.5128145 14.3647 10.5522 16
------> CAND:  73.648698 3620.465820 0.8084279 0.4216114 14.3613 10.5478 16
------> CAND: 136.530102 3815.003174 0.4471598 1.1159687 16.5345 10.5416  4
------> CAND:  40.786535 3672.757812 0.7292839 2.6899908 14.3564 10.5415 16
------> CAND: 339.757949 3851.241211 0.5196142 2.3942382 14.8787 10.5336  8
------> CAND: 342.218096 3979.099365 0.4553796 2.0525587 14.8697 10.5242  8
------> CAND: 201.592680 4168.179199 0.8656027 2.7471893 14.3406 10.521 16
------> CAND:  98.064098 4593.924805 0.7079929 1.5273117 14.3359 10.515 16
------> CAND: 187.989210 3652.627441 0.4238507 2.2605107 14.3343 10.5129 16
------> CAND: 190.820196 3703.211182 0.5871521 0.6825974 24.1932 10.507  1
------> CAND: 407.154553 5339.000488 1.0700237 1.8446162 14.8527 10.5068  8
------> CAND: 353.784160 4540.094727 1.1099776 0.9392024 14.846 10.4999  8
------> CAND:  32.682323 3723.641602 0.5307559 0.7792462 14.323 10.4982 16
------> CAND: 119.880773 4548.092773 0.8170667 2.5521257 19.4613 10.4977  2
------> CAND: 461.134793 4167.227051 0.7275869 2.6081471 16.475 10.4945  4
------> CAND: 117.752020 4915.812500 1.0484927 2.6766458 14.8396 10.4933  8
------> CAND: 183.239155 4230.946289 0.8425410 0.8956673 14.3177 10.4915 16
------> CAND: 345.432896 3685.968750 0.8904687 2.7874782 14.827 10.4803  8
------> CAND: 395.731739 3838.650391 0.9870233 0.5037771 14.8267 10.48  8
------> CAND:  81.197041 4392.539062 0.8375152 2.6529908 14.3077 10.4785 16
------> CAND: 197.410950 4122.179688 0.9326059 2.8069334 14.8206 10.4737  8
------> CAND: 369.734371 4113.709473 0.8144478 2.7203891 14.8028 10.4554  8
------> CAND: 115.224919 3775.453857 0.8887109 2.7920151 14.2792 10.4417 16
------> CAND: 345.808924 3854.732910 0.4358917 1.2187383 16.4062 10.44  4
------> CAND: 335.775262 4926.077637 1.1553248 1.2169739 14.7667 10.4183  8
------> CAND: 108.912619 4078.405518 0.8312019 2.7342703 14.258 10.4143 16
------> CAND: 221.613033 3659.126709 0.4166104 0.9586312 19.3204 10.4142  2
------> CAND:  99.734039 3794.682617 0.9957390 2.8378170 23.9771 10.4131  1
------> CAND: 115.166789 3767.644775 0.9098669 2.8020475 14.2539 10.4091 16
------> CAND: 143.078816 3924.959473 0.7702685 0.7018361 16.366 10.4082  4
------> CAND: 115.219470 4129.410645 0.8781688 2.7631245 14.7554 10.4067  8
------> CAND: 345.401235 4300.718750 1.0414494 2.8538344 16.3616 10.4047  4
------> CAND: 230.436604 3696.526855 0.8967928 2.7912400 16.3526 10.3976  4
------> CAND:  42.706384 4843.118652 0.8301549 1.6356745 14.2389 10.3896 16
------> CAND: 126.146881 3949.516846 0.8291219 0.6767749 16.339 10.3868  4
------> CAND:  56.005709 3790.441162 0.5726791 0.7938186 14.2352 10.385 16
------> CAND: 460.910058 4126.409668 0.9315771 2.8005493 16.3339 10.3827  4
------> CAND: 225.658521 3747.116455 0.6612357 0.6422408 14.7311 10.3817  8
------> CAND: 220.678281 3811.921875 0.6862748 2.6388915 16.3245 10.3753  4
[19:40:43][193369][INFO ] Statistics: count dirty SumSpec pages 1711 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:40:43][193369][INFO ] Data processing finished successfully!
19:40:43 (193369): called boinc_finish(0)

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