Task 1704137060

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:10:18][1109067][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_90.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 5050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_90_5050000_1_0
------> GPU usage: 0.330000
[15:10:18][1109067][INFO ] Starting data processing...
[15:10:18][1109067][INFO ] opti: No host transfer for n_steps. Use device global.
[15:10:18][1109067][INFO ] opti: No host transfer for mean. Use device global.
[15:10:18][1109067][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:10:18][1109067][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:10:18][1109067][INFO ] opti: power spectrum in fft callback (static link).
[15:10:18][1109067][INFO ] opti: __constant__ access is not uniform, bad!
[15:10:19][1109067][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[15:10:19][1109067][INFO ] CUDA global memory status (initial GPU state, including context):
[15:10:19][1109067][INFO ] No template file. Generating templates.
[15:10:19][1109067][INFO ] Template param value T_cons = 50000
[15:10:25][1109067][INFO ] Number of generated templates to be used: 50000
[15:10:25][1109067][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_90.cpt
[15:10:25][1109067][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[15:10:25][1109067][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_90.binary
[15:10:25][1109067][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400539803
------> 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: 239 cm^-3 pc
------> Scale factor: 1.09485
[15:10:25][1109067][INFO ] Allocating memory for dedispersed compressed time series...
[15:10:25][1109067][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:10:25][1109067][INFO ] 8-bit allocation done
[15:10:25][1109067][INFO ] Foobar
[15:10:25][1109067][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_90.binary
[15:10:26][1109067][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:10:26][1109067][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:10:26][1109067][INFO ] FftSize = 12582913
[15:10:26][1109067][INFO ] Seed for random number generator is -1035167663.
[15:10:29][1109067][INFO ] 8[15:10:29][1109067][INFO ] 9[15:10:30][1109067][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:10:30][1109067][INFO ] Normalization factor 3.97364e-08
[15:10:30][1109067][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
[15:10:30][1109067][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:10:30][1109067][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:10:30][1109067][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:10:30][1109067][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:11:18][1109067][INFO ] Checkpoint committed!
[15:12:18][1109067][INFO ] Checkpoint committed!
[15:13:18][1109067][INFO ] Checkpoint committed!
[15:14:18][1109067][INFO ] Checkpoint committed!
[15:15:18][1109067][INFO ] Checkpoint committed!
[15:16:18][1109067][INFO ] Checkpoint committed!
[15:17:19][1109067][INFO ] Checkpoint committed!
[15:17:34][1109067][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.484948 4449.394043 0.6765813 0.2841209 16.7749 13.749 16
------> CAND: 167.377955 3618.057617 0.7867829 6.2801046 16.0814 12.8143 16
------> CAND: 280.051121 9371.066406 0.4725675 4.4303637 16.3202 12.0302  8
------> CAND: 370.049156 3739.302002 0.5814189 0.0476419 18.1807 11.8515  4
------> CAND: 353.119038 4594.047363 0.9860843 0.3279927 18.1419 11.8205  4
------> CAND: 115.208830 5317.725098 0.9261335 3.6784487 15.2894 11.7608 16
------> CAND: 188.941090 3963.699951 0.8163871 3.2995634 21.5584 11.7427  2
------> CAND: 164.145509 4097.071777 0.9439507 0.1773575 15.2216 11.6714 16
------> CAND: 131.951322 4126.419434 0.8252201 3.3625793 15.9326 11.6254  8
------> CAND: 247.994474 4136.456055 0.9718465 0.1949086 17.8616 11.5967  4
------> CAND: 150.656223 3642.373047 0.3538452 6.2766824 15.8786 11.5692  8
------> CAND: 301.312447 3642.373047 0.3538452 6.2766824 17.7212 11.4848  4
------> CAND: 346.476382 4935.370117 0.9820155 0.4102070 17.7001 11.4679  4
------> CAND:  80.072588 3709.161133 0.7360099 0.0336507 15.0085 11.3911 16
------> CAND:  43.338029 3759.739746 0.3217740 0.0467619 15.6997 11.383  8
------> CAND: 334.671570 3722.734375 0.6808779 3.2117090 17.5023 11.3103  4
------> CAND: 439.261545 3701.284912 0.4750796 0.0236213 20.7913 11.2868  2
------> CAND: 317.037663 4339.560059 0.8089232 3.4276199 20.7622 11.2695  2
------> CAND:  86.377882 3914.527588 0.8115944 3.2812123 14.9069 11.2579 16
------> CAND: 426.185397 4838.256348 0.6656925 0.3814369 20.7412 11.257  2
------> CAND: 115.524133 3989.099854 0.9129030 0.1406022 14.8851 11.2295 16
------> CAND: 176.559389 4594.047363 0.9860843 0.3279927 15.5441 11.2213  8
------> CAND: 137.503521 3853.768311 0.9283260 0.0922513 14.871 11.211 16
------> CAND: 115.059612 3723.823486 0.6553671 3.2128835 14.8374 11.167 16
------> CAND: 288.643469 4016.420410 0.3506452 0.1293328 15.4855 11.1606  8
------> CAND: 198.937383 4316.441895 0.4266317 0.2379207 14.7978 11.1153 16
------> CAND: 225.180765 3762.863037 0.3020817 3.2415802 20.4491 11.0836  2
------> CAND: 226.201933 4272.736328 1.0302939 0.2335847 20.434 11.0746  2
------> CAND: 173.252204 6483.665039 1.2312764 0.6584569 17.1979 11.0682  4
------> CAND: 206.391783 3877.852295 0.7292194 3.2686491 25.4574 11.056  1
------> CAND:  86.359197 5386.225098 1.1127417 3.6879911 14.7514 11.0548 16
------> CAND: 317.336099 3950.413818 0.6156004 0.1272227 17.1741 11.0492  4
------> CAND:  86.552012 5350.289062 0.8943096 0.4931561 14.6696 10.948 16
------> CAND: 123.997367 4136.456055 0.9718465 0.1949086 15.2686 10.9359  8
------> CAND: 158.749276 4665.562500 1.1355036 0.3425268 14.6576 10.9324 16
------> CAND: 313.739821 3909.963135 0.8143498 3.2838731 17.0143 10.9222  4
------> CAND:  59.673611 3788.984375 0.9424062 3.2304108 14.6423 10.9124 16
------> CAND: 173.104544 4716.157715 0.4998860 0.3336788 14.6383 10.9073 16
------> CAND:  86.423555 6524.323242 0.5463719 3.9379935 14.6348 10.9027 16
------> CAND: 226.846295 3750.722412 0.5417889 0.0513437 25.0897 10.8963  1
------> CAND: 462.054493 4096.125977 1.0100950 0.1820274 16.9792 10.8943  4
------> CAND: 407.980830 6031.717773 0.6555976 0.5725155 16.9639 10.8822  4
------> CAND: 276.556830 4030.151855 0.9198674 0.1547470 16.9526 10.8732  4
------> CAND: 499.724583 4245.685547 0.4327256 3.4125695 20.0845 10.8672  2
------> CAND: 418.114922 4890.718262 0.3383033 0.3517813 16.9367 10.8606  4
------> CAND:  14.598947 5006.811035 0.8768255 0.4240490 14.5973 10.8539 16
------> CAND: 115.532697 4269.795898 0.7289063 0.2334923 14.593 10.8484 16
------> CAND: 117.006969 4974.656250 1.0416108 0.4126187 14.5874 10.8411 16
------> CAND: 216.791353 7382.971680 1.1651610 0.7630795 15.1669 10.8307  8
------> CAND: 286.070436 5242.720703 0.6893349 3.6717076 15.1635 10.8273  8
------> CAND: 117.300474 5574.354980 1.2652402 0.5397955 14.56 10.8054 16
------> CAND: 115.487283 5239.900879 0.6904243 0.4537922 15.1414 10.8044  8
------> CAND:  86.297174 6729.605957 0.7169682 0.6533099 14.5556 10.7997 16
------> CAND: 104.517312 3879.055664 0.1976211 0.0593960 14.5538 10.7974 16
------> CAND: 326.224028 5232.145508 1.1668704 3.6538653 15.1272 10.7897  8
------> CAND: 115.216875 4008.579590 0.7920875 3.3164508 15.1246 10.787  8
------> CAND:  78.750908 3789.097168 0.0777656 3.3472321 14.5427 10.783 16
------> CAND:  58.394750 5020.508301 0.8742287 0.4181810 24.8069 10.7735  1
------> CAND:  76.952769 4116.966309 0.4747177 0.1705755 14.5253 10.7603 16
------> CAND: 324.550453 4665.067383 0.8840260 0.3377885 19.9004 10.758  2
------> CAND: 141.611032 3631.648682 0.4806470 0.0016369 15.0897 10.751  8
------> CAND:  32.223511 4009.201904 0.6882870 0.1433387 14.5026 10.7309 16
------> CAND: 370.469820 4384.692871 0.7527146 3.4430230 16.7521 10.7141  4
------> CAND: 203.273002 3772.810303 0.6826457 0.0576774 14.4804 10.702 16
------> CAND:  87.611329 3773.011963 0.4965245 0.0524041 14.4768 10.6974 16
------> CAND: 115.498183 3737.688477 0.8475718 0.0504140 14.4756 10.6959 16
------> CAND: 172.683620 4135.826660 0.9402062 3.3587508 15.0333 10.6929  8
------> CAND: 462.141688 6233.559082 1.2322049 0.6398557 16.708 10.6792  4
------> CAND: 181.637464 4196.875977 0.9698824 0.2141794 15.0179 10.6769  8
------> CAND: 476.365904 3746.635742 0.5561116 3.2202275 16.6846 10.6606  4
------> CAND: 135.736004 4009.353516 0.8664134 0.1468828 14.4451 10.6564 16
------> CAND: 299.793280 4748.242188 0.8427511 0.3644940 14.9786 10.6365  8
------> CAND: 154.018164 4096.125977 1.0100950 0.1820274 14.4275 10.6335 16
------> CAND: 115.469117 4996.586426 0.7349728 0.4185223 14.4244 10.6294 16
------> CAND: 150.710720 3727.104004 0.9151562 3.2088454 14.4164 10.6192 16
------> CAND: 123.532067 4502.098633 1.0830199 3.4716232 14.9569 10.6141  8
------> CAND: 263.321085 5229.289551 1.1072094 0.4659817 14.9541 10.6112  8
------> CAND: 259.828870 3763.405273 0.9207166 0.0612018 14.954 10.611  8
------> CAND: 160.501482 3705.837158 0.9363248 3.1963143 14.9532 10.6102  8
------> CAND:  86.376065 4205.857910 0.9210455 3.3874066 14.4089 10.6094 16
------> CAND: 329.130011 4993.908203 1.1402601 0.4252335 19.6489 10.6088  2
------> CAND: 259.247051 4917.500488 0.7999904 3.5894101 16.6176 10.6074  4
------> CAND: 197.419514 4129.137695 0.8506938 0.1862799 14.9459 10.6027  8
------> CAND: 432.965334 4016.420410 0.3506452 0.1293328 16.5848 10.5815  4
------> CAND: 186.150588 8403.869141 0.2442004 4.4961119 14.3873 10.5815 16
------> CAND: 481.504185 3705.837158 0.9363248 3.1963143 19.5918 10.575  2
------> CAND: 436.492841 4087.601807 0.6797941 0.1691503 16.5724 10.5716  4
------> CAND: 213.092828 4838.256348 0.6656925 0.3814369 16.566 10.5666  4
------> CAND: 323.622449 4607.990234 0.7973475 0.3213463 16.5527 10.5561  4
------> CAND: 259.063059 4254.504883 0.5794384 3.4073534 14.8982 10.5535  8
------> CAND: 114.831244 4599.479492 0.6538274 0.3233392 14.3649 10.5524 16
------> CAND: 289.514641 7893.526367 1.4976400 0.7947931 19.5514 10.551  2
------> CAND:  57.748313 3829.805176 0.8321108 0.0860904 14.3582 10.5438 16
------> CAND: 315.623598 4767.776367 0.5624447 3.5612929 14.8886 10.5438  8
------> CAND: 230.969117 3921.865479 0.6812032 0.1128495 14.8883 10.5434  8
------> CAND:  86.352450 4342.235840 1.0094368 3.4297144 14.8732 10.5279  8
------> CAND: 303.316376 3637.115234 0.9526603 0.0099213 14.8709 10.5255  8
------> CAND:  77.632423 4029.806396 0.8596261 3.3275435 14.3368 10.5161 16
------> CAND: 167.336693 3716.409912 0.6771338 3.2045472 14.849 10.5029  8
------> CAND:  61.865166 3617.976318 0.8020096 0.0006632 14.3265 10.5028 16
[15:17:34][1109067][INFO ] Statistics: count dirty SumSpec pages 1832 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:17:34][1109067][INFO ] Data processing finished successfully!
15:17:34 (1109067): called boinc_finish(0)

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