Task 1688288614

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:36:26][140908][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_cfbf00084_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_4_dms_200_169.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_169.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_40000_169_6150000_1_0
------> GPU usage: 0.500000
[14:36:26][140908][INFO ] Starting data processing...
[14:36:26][140908][INFO ] opti: No host transfer for n_steps. Use device global.
[14:36:26][140908][INFO ] opti: No host transfer for mean. Use device global.
[14:36:26][140908][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:36:26][140908][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:36:26][140908][INFO ] opti: power spectrum in fft callback (static link).
[14:36:26][140908][INFO ] opti: __constant__ access is not uniform, bad!
[14:36:26][140908][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[14:36:26][140908][INFO ] CUDA global memory status (initial GPU state, including context):
[14:36:26][140908][INFO ] No template file. Generating templates.
[14:36:26][140908][INFO ] Template param value T_cons = 50000
[14:36:30][140908][INFO ] Number of generated templates to be used: 50000
[14:36:30][140908][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_4_dms_200_169.cpt
[14:36:30][140908][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_4_dms_200_169.cpt (No such file or directory).
------> Starting from scratch...
[14:36:30][140908][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_169.binary
[14:36:30][140908][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_4_dms_200_DM246.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735106061882
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 246.9 cm^-3 pc
------> Scale factor: 1.44517
[14:36:30][140908][INFO ] Allocating memory for dedispersed compressed time series...
[14:36:30][140908][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:36:30][140908][INFO ] 8-bit allocation done
[14:36:30][140908][INFO ] Foobar
[14:36:30][140908][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_169.binary
[14:36:31][140908][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:36:31][140908][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:36:31][140908][INFO ] FftSize = 12582913
[14:36:31][140908][INFO ] Seed for random number generator is -1039687736.
[14:36:32][140908][INFO ] 8[14:36:32][140908][INFO ] 9[14:36:33][140908][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:36:33][140908][INFO ] Normalization factor 3.97364e-08
[14:36:33][140908][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
[14:36:33][140908][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:36:33][140908][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:36:33][140908][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:36:33][140908][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1368.60083008, mean= -0.00008157  -0.00008157
[14:36:33][140908][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:37:26][140908][INFO ] Checkpoint committed!
[14:38:26][140908][INFO ] Checkpoint committed!
[14:39:26][140908][INFO ] Checkpoint committed!
[14:40:26][140908][INFO ] Checkpoint committed!
[14:41:26][140908][INFO ] Checkpoint committed!
[14:42:26][140908][INFO ] Checkpoint committed!
[14:43:26][140908][INFO ] Checkpoint committed!
[14:44:26][140908][INFO ] Checkpoint committed!
[14:45:26][140908][INFO ] Checkpoint committed!
[14:46:26][140908][INFO ] Checkpoint committed!
[14:47:26][140908][INFO ] Checkpoint committed!
[14:48:26][140908][INFO ] Checkpoint committed!
[14:49:13][140908][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.596648 4799.501953 1.0245833 0.1352736 17.3067 13.0678  8
------> CAND:  86.604174 4194.232910 0.9914424 0.0506979 15.9066 12.5804 16
------> CAND: 119.062541 4828.111328 0.9622428 0.1201008 16.8423 12.5781  8
------> CAND:  86.553050 5000.304688 0.7205645 0.0298025 15.7194 12.3308 16
------> CAND:  86.602876 4282.314941 1.0295838 0.0694187 15.7044 12.3108 16
------> CAND: 115.507006 4200.924805 0.5609148 6.1908979 16.4385 12.1541  8
------> CAND: 144.329650 4075.381592 0.9090623 0.0112903 15.3584 11.8519 16
------> CAND:  15.019611 4223.735840 0.9660363 0.0469630 15.2924 11.7648 16
------> CAND: 336.905684 3699.497803 0.7887120 6.1734524 15.9808 11.6757  8
------> CAND: 405.695852 4373.421875 0.7810998 3.6814020 17.8558 11.5921  4
------> CAND: 290.472490 5053.654297 0.5754410 4.1507893 15.854 11.5435  8
------> CAND: 193.979979 3699.341064 0.8058026 6.1766543 15.8141 11.502  8
------> CAND: 201.178504 4033.108154 0.7696662 3.5126667 15.7939 11.481  8
------> CAND: 237.444908 5098.867676 1.0864136 0.1775632 15.7934 11.4805  8
------> CAND: 119.064617 4692.838867 0.9114139 0.0950835 15.7854 11.4721  8
------> CAND: 115.543856 4873.713379 1.1220367 0.1647323 15.0447 11.4387 16
------> CAND: 242.567359 5103.634277 1.1467110 3.8812988 15.7423 11.4273  8
------> CAND: 303.213611 4130.542969 0.9611369 0.0324686 15.5853 11.2641  8
------> CAND:  86.583153 4267.975098 0.9354144 0.0485630 14.8943 11.2415 16
------> CAND: 115.537109 4355.066406 0.8905750 0.0518230 14.8632 11.2008 16
------> CAND:  50.087602 4441.418457 1.0442632 0.0984110 14.7867 11.1007 16
------> CAND: 115.458997 5602.885254 1.0521345 0.1562736 14.746 11.0477 16
------> CAND:  85.431192 3722.604980 0.9571018 3.3240700 17.1412 11.023  4
------> CAND: 228.575923 3851.523682 0.3713327 3.6155057 15.3251 10.9944  8
------> CAND: 317.623116 3954.430176 0.8593998 6.2534580 15.3197 10.9888  8
------> CAND: 146.467227 3820.931641 0.8862821 3.3814039 15.2923 10.9604  8
------> CAND: 147.824459 5480.738770 0.8010591 0.0330295 14.6593 10.9346 16
------> CAND:  85.431452 3701.851807 0.9481844 3.3145831 17.0162 10.9237  4
------> CAND: 359.188438 4365.669434 0.5269888 3.7986262 15.2355 10.9016  8
------> CAND: 144.293318 4098.911133 0.6893946 6.2365637 16.9574 10.8771  4
------> CAND: 166.980647 3818.802734 0.8872090 3.3801718 14.582 10.8341 16
------> CAND:  99.926336 3973.062012 1.0101553 3.4360316 14.5753 10.8253 16
------> CAND: 289.832281 3832.255371 0.7100753 3.4297004 15.1535 10.8169  8
------> CAND: 395.836580 3910.578857 0.8090048 3.4415712 19.999 10.8165  2
------> CAND: 230.928114 4924.493164 0.6073970 6.2235293 15.1481 10.8113  8
------> CAND: 346.591863 3781.932129 0.8463766 6.2074499 24.8585 10.7959  1
------> CAND: 150.756653 4113.487793 0.7924609 3.5463214 14.5486 10.7906 16
------> CAND: 100.909616 3913.170166 0.5860374 3.5108392 15.1261 10.7886  8
------> CAND:  50.051012 4603.954102 0.5013905 6.1620455 16.8414 10.7849  4
------> CAND: 197.354636 3850.030762 0.6567186 3.4553723 14.5067 10.7362 16
------> CAND:  58.515941 3699.053955 0.8228399 3.3292327 14.475 10.6951 16
------> CAND:  93.500110 4464.804688 1.0159758 0.1015683 14.473 10.6925 16
------> CAND:  44.354267 3875.204590 0.8683537 3.4118588 14.4694 10.6878 16
------> CAND: 420.656555 3894.334473 0.9811305 3.4027574 16.7122 10.6825  4
------> CAND:  93.452101 5552.560059 0.8351042 0.0618999 14.4451 10.6563 16
------> CAND: 395.836321 3910.578857 0.8090048 3.4415712 14.9976 10.656  8
------> CAND:  86.569399 4367.439453 0.7843816 0.0228529 14.4259 10.6314 16
------> CAND: 197.241750 4018.360352 0.9771236 0.0062894 14.4114 10.6126 16
------> CAND: 109.270482 3701.741699 0.8014340 3.3345883 16.6186 10.6083  4
------> CAND:  77.952917 4484.973633 1.0468462 0.1052885 14.4002 10.5981 16
------> CAND:  57.724438 4001.619385 0.7888997 6.2480936 14.3948 10.5912 16
------> CAND: 115.529843 4876.475098 1.1224308 0.1714872 14.3934 10.5893 16
------> CAND:  86.519574 4656.629395 0.4253148 6.0453548 14.3827 10.5755 16
------> CAND: 230.372246 3798.998291 0.7942606 3.3916304 14.9119 10.5677  8
------> CAND: 404.602540 6537.002930 0.9448770 4.6188288 16.5403 10.5462  4
------> CAND: 367.212720 3822.131836 0.7243095 3.4156997 14.8904 10.5456  8
------> CAND: 103.860754 4105.415039 0.3512387 5.9933934 14.3494 10.5324 16
------> CAND: 201.379623 3745.815430 0.8014515 3.3620329 14.3494 10.5324 16
------> CAND:  29.236561 3767.955078 0.7287780 6.1792159 14.3457 10.5276 16
------> CAND: 318.614960 3703.813232 0.7978122 6.1803441 14.8727 10.5273  8
------> CAND: 492.685397 3627.665771 0.5384501 6.0845184 16.497 10.5119  4
------> CAND:  52.090754 3807.047363 0.7861527 6.2023249 14.3286 10.5055 16
------> CAND:  57.766738 3621.595947 0.6880342 6.1290102 14.3275 10.5041 16
------> CAND: 115.430710 3814.467529 0.2779493 5.8811817 14.3272 10.5037 16
------> CAND: 248.189106 4030.366943 0.4795445 6.1318212 14.8483 10.5022  8
------> CAND: 466.334318 5924.198730 1.3010757 4.1442633 16.4783 10.4971  4
------> CAND:  50.850300 3620.785889 0.6998116 3.3112667 14.3182 10.4921 16
------> CAND: 104.549491 3731.661865 0.3789772 6.0180712 14.8339 10.4875  8
------> CAND: 346.451729 4305.909668 0.4578506 6.1284490 19.4397 10.4848  2
------> CAND: 231.246272 4138.135254 0.7806206 6.2773228 14.825 10.4783  8
------> CAND: 180.641728 3698.180176 0.8242534 3.3285165 14.304 10.4737 16
------> CAND: 146.506931 5946.305176 0.4992009 5.4482765 14.3025 10.4718 16
------> CAND: 231.036848 3645.734375 0.9371008 6.1806393 14.8122 10.4651  8
------> CAND: 230.954065 4186.867188 0.7156222 6.2590671 14.8095 10.4623  8
------> CAND: 104.549751 3642.065186 0.3639989 5.9829779 14.292 10.4582 16
------> CAND: 393.987578 3664.832764 0.7101412 3.3378305 14.8045 10.4572  8
------> CAND: 253.840177 4752.341309 0.9694576 0.1236590 19.3867 10.4534  2
------> CAND: 200.602912 3872.864990 0.7735317 6.2158170 14.2868 10.4514 16
------> CAND: 115.463927 4924.493164 0.6073970 6.2235293 14.2844 10.4484 16
------> CAND: 293.714797 4536.113770 0.9333840 0.0860948 16.4067 10.4404  4
------> CAND: 267.778414 3950.625977 0.9533983 3.4380789 14.7833 10.4353  8
------> CAND: 230.955882 4323.883789 0.5947608 6.2198620 19.3542 10.4342  2
------> CAND: 144.419180 5925.361328 1.1768523 4.1880627 14.7805 10.4325  8
------> CAND: 259.864942 4311.409180 1.0560551 0.0792549 14.7802 10.4322  8
------> CAND: 167.348371 4348.261230 1.0072067 0.0816260 14.2655 10.424 16
------> CAND: 173.291131 4528.305664 1.1141068 0.1293098 14.7693 10.4209  8
------> CAND: 179.565543 3666.656006 0.9755803 6.1922917 14.263 10.4207 16
------> CAND: 202.876732 3608.273682 0.9610547 6.1742263 14.248 10.4014 16
------> CAND: 158.259323 3618.033203 0.7989768 6.1543813 14.2456 10.3983 16
------> CAND: 140.959404 3921.211914 0.6995950 3.4749358 14.7458 10.3968  8
------> CAND: 153.887891 3796.845703 0.6211547 3.4323671 14.7334 10.3841  8
------> CAND: 150.170941 5042.549805 1.0175288 0.1476388 14.2313 10.3799 16
------> CAND: 231.749461 4459.172852 1.0077913 3.6586947 14.7197 10.37  8
------> CAND: 386.632569 4155.005371 0.9910559 0.0382855 16.3167 10.3691  4
------> CAND:  86.589122 5071.098633 1.0856960 0.1760436 14.222 10.3679 16
------> CAND:  79.007303 3658.445068 0.8205833 3.3115249 23.8712 10.3671  1
------> CAND: 359.819045 3779.585693 0.4852106 6.0992546 19.2393 10.3661  2
------> CAND:  45.770149 4023.579590 0.8571972 6.2683682 14.2171 10.3615 16
------> CAND:  66.028990 3974.392822 0.7077611 6.2204165 14.7103 10.3604  8
------> CAND: 306.018386 3724.522217 0.9012465 6.2000890 23.8332 10.3506  1
[14:49:13][140908][INFO ] Statistics: count dirty SumSpec pages 1796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:49:13][140908][INFO ] Data processing finished successfully!
14:49:13 (140908): called boinc_finish(0)

</stderr_txt>
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