Task 1705277417

Stderr output

<core_client_version>7.18.1</core_client_version>
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<stderr_txt>
[02:08:42][78703][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_17.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 3500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_17.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_17_3500000_2_0
[02:08:42][78703][INFO ] GPU usage: 0.330000
[02:08:42][78703][INFO ] Starting data processing...
[02:08:42][78703][INFO ] opti: No host transfer for n_steps. Use device global.
[02:08:42][78703][INFO ] opti: No host transfer for mean. Use device global.
[02:08:42][78703][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:08:42][78703][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:08:42][78703][INFO ] opti: power spectrum in fft callback (static link).
[02:08:42][78703][INFO ] opti: __constant__ access is not uniform, bad!
[02:08:42][78703][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[02:08:42][78703][INFO ] CUDA global memory status (initial GPU state, including context):
[02:08:42][78703][INFO ] No template file. Generating templates.
[02:08:42][78703][INFO ] Template param value T_cons = 50000
[02:08:46][78703][INFO ] Number of generated templates to be used: 50000
[02:08:46][78703][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_17.cpt
[02:08:46][78703][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_17.cpt (No such file or directory).
------> Starting from scratch...
[02:08:46][78703][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_17.binary
[02:08:46][78703][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM231.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523105053
------> 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: 231.7 cm^-3 pc
------> Scale factor: 1.61506
[02:08:46][78703][INFO ] Allocating memory for dedispersed compressed time series...
[02:08:46][78703][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:08:46][78703][INFO ] 8-bit allocation done
[02:08:46][78703][INFO ] Foobar
[02:08:46][78703][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_17.binary
[02:08:46][78703][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:08:46][78703][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:08:46][78703][INFO ] FftSize = 12582913
[02:08:46][78703][INFO ] Seed for random number generator is 1107672499.
[02:08:48][78703][INFO ] 8[02:08:48][78703][INFO ] 9[02:08:49][78703][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:08:49][78703][INFO ] Normalization factor 3.97364e-08
[02:08:49][78703][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
[02:08:49][78703][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2177 MB (8654 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:08:49][78703][INFO ] Doing 50000 templates
[02:08:49][78703][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:08:49][78703][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:08:49][78703][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:09:42][78703][INFO ] Checkpoint committed!
[02:10:42][78703][INFO ] Checkpoint committed!
[02:11:42][78703][INFO ] Checkpoint committed!
[02:12:42][78703][INFO ] Checkpoint committed!
[02:13:42][78703][INFO ] Checkpoint committed!
[02:14:42][78703][INFO ] Checkpoint committed!
[02:15:42][78703][INFO ] Checkpoint committed!
[02:16:42][78703][INFO ] Checkpoint committed!
[02:17:42][78703][INFO ] Checkpoint committed!
[02:18:42][78703][INFO ] Checkpoint committed!
[02:19:42][78703][INFO ] Checkpoint committed!
[02:20:13][78703][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.436531 4554.627930 0.5095401 2.8891411 16.7825 13.7594 16
------> CAND:  96.689478 4399.838379 0.9313619 3.1584823 16.409 13.2545 16
------> CAND: 112.875064 4481.100586 1.0456036 3.2033651 17.1513 12.9037  8
------> CAND: 379.481535 4683.713867 0.6222392 3.0052052 28.0121 12.1655  1
------> CAND: 164.072328 3818.487549 1.0008162 3.0726964 16.2305 11.9364  8
------> CAND:  64.553681 4061.744141 0.9322115 3.1099768 15.3546 11.8469 16
------> CAND: 408.021833 4215.880859 0.8664109 0.4832114 18.0254 11.7275  4
------> CAND: 230.909948 6060.085449 1.3100694 1.1532928 26.9385 11.6992  1
------> CAND:  44.346222 4729.238770 1.0119869 0.6833022 15.7839 11.4706  8
------> CAND:  86.428746 4533.863770 0.5344131 2.9221144 15.057 11.4548 16
------> CAND:  18.013568 5303.450195 0.8753538 1.0338266 15.0526 11.4491 16
------> CAND: 230.336433 4328.860840 0.8920908 3.1389763 21.0298 11.4285  2
------> CAND: 150.166011 5752.244629 0.5669836 2.0551217 15.0323 11.4223 16
------> CAND: 224.719358 3745.613770 0.5966207 0.3195876 17.6336 11.415  4
------> CAND: 163.737042 4343.409180 1.0590034 3.1887329 15.7221 11.4062  8
------> CAND: 279.735298 4464.262695 1.0743210 3.2029378 15.6768 11.3592  8
------> CAND: 228.116592 4749.978516 0.8692128 0.7462798 17.5031 11.311  4
------> CAND: 193.641839 6992.533691 1.3163174 1.6160928 17.4464 11.2658  4
------> CAND: 383.862049 7110.013672 1.2562715 2.9053485 15.5741 11.2525  8
------> CAND:  93.245013 4464.262695 1.0743210 3.2029378 14.8662 11.2047 16
------> CAND: 230.466966 5115.752441 1.1406956 3.2593739 15.5232 11.1997  8
------> CAND:  86.443538 6931.958984 1.3311042 3.0613754 14.8547 11.1897 16
------> CAND: 189.740897 4683.713867 0.6222392 3.0052052 20.621 11.1856  2
------> CAND: 119.729998 4387.296387 0.7235842 0.6349773 15.5031 11.1788  8
------> CAND: 186.962852 3974.141357 0.6288579 2.9955554 14.8215 11.1463 16
------> CAND: 460.139316 3830.348633 0.2876792 0.6973254 17.2896 11.141  4
------> CAND: 125.097686 3738.833740 0.6187819 0.3060125 17.2863 11.1384  4
------> CAND: 374.280193 4540.643555 1.0485797 3.2048719 17.2746 11.1291  4
------> CAND: 266.712091 4495.348145 1.0460865 0.5730954 15.4037 11.0758  8
------> CAND: 269.543595 4295.141113 0.8429103 0.5364943 17.1837 11.0568  4
------> CAND:  42.579224 4025.513184 0.8779879 3.0948715 15.3742 11.0452  8
------> CAND: 137.501704 4064.541504 0.5473905 0.5515197 17.1684 11.0447  4
------> CAND: 172.764587 5119.901367 1.1410097 3.2594872 15.3688 11.0396  8
------> CAND: 379.013121 4007.010010 0.8833816 3.0926490 17.1554 11.0344  4
------> CAND: 206.876806 3750.150391 0.3616750 0.5096860 17.1549 11.0339  4
------> CAND: 242.722286 4132.217773 0.6927127 0.5089014 17.1426 11.0242  4
------> CAND: 113.794764 4681.906250 0.5309446 0.9728183 14.7212 11.0152 16
------> CAND: 189.740638 4683.713867 0.6222392 3.0052052 17.0808 10.9751  4
------> CAND: 230.613589 4257.487305 0.3000306 2.5412755 15.2929 10.961  8
------> CAND: 329.203972 4134.683105 0.2345292 1.3071481 20.2095 10.9414  2
------> CAND:  85.232668 3643.527344 0.9163358 0.1758129 15.2726 10.9401  8
------> CAND: 396.391411 4352.732422 1.0599655 3.1902726 15.2514 10.9181  8
------> CAND: 340.660782 4217.253906 0.3617828 2.7100136 25.1155 10.9075  1
------> CAND:  39.244531 3610.479492 0.9589606 0.1474986 14.6312 10.8981 16
------> CAND: 246.292613 6017.170898 1.1313596 1.2382081 20.1212 10.889  2
------> CAND: 370.110659 3743.875488 0.6023824 2.9463286 15.2154 10.8809  8
------> CAND: 204.011046 4215.880859 0.8664109 0.4832114 15.2078 10.873  8
------> CAND: 246.876768 3918.042725 0.9636530 3.0869334 15.1691 10.833  8
------> CAND:  36.020130 3872.990234 0.5036014 0.4521481 15.1681 10.832  8
------> CAND:  18.012790 5125.595215 0.8090501 0.9717256 14.5793 10.8305 16
------> CAND: 162.405500 4320.493164 1.0565646 0.4853577 15.1441 10.8072  8
------> CAND: 171.258136 3649.219482 0.9218546 0.1747983 14.5591 10.8043 16
------> CAND: 196.353969 3739.214600 0.8084859 0.2472945 15.1381 10.801  8
------> CAND:  36.019871 3787.524902 0.4837858 0.4170130 15.1309 10.7936  8
------> CAND: 146.452435 4482.602051 1.0762594 3.2107201 14.549 10.7911 16
------> CAND: 317.233333 3747.583252 0.7974482 3.0106897 24.8396 10.7877  1
------> CAND: 379.012083 3947.681152 0.8601863 3.0708230 19.9382 10.7804  2
------> CAND: 424.120743 5574.156250 1.1597743 1.0046377 16.8286 10.7748  4
------> CAND: 115.266181 4120.505371 0.4405354 2.8609576 14.5347 10.7726 16
------> CAND: 383.152811 3758.339600 0.9626815 3.0470190 15.0977 10.7593  8
------> CAND: 298.516755 4359.354492 0.7402713 0.6044465 15.096 10.7575  8
------> CAND: 166.663008 4875.114746 1.1207608 3.2476797 14.5155 10.7477 16
------> CAND: 480.417621 4172.062500 0.5776955 0.5888706 16.769 10.7275  4
------> CAND: 259.215650 3755.031738 0.5643256 2.9306357 16.7526 10.7145  4
------> CAND: 460.806773 4430.096191 1.0708821 3.2030797 16.7482 10.711  4
------> CAND: 369.819230 7027.684082 1.2904873 2.9855509 15.0422 10.7021  8
------> CAND: 198.090085 3708.791504 0.7483063 2.9884775 14.4695 10.6879 16
------> CAND:  59.939608 3973.532715 0.6296658 2.9958646 16.7009 10.6735  4
------> CAND: 266.665379 3652.067627 0.9057065 3.0105367 16.6798 10.6568  4
------> CAND: 115.501816 4159.059082 0.9326811 0.4417358 14.4343 10.6424 16
------> CAND: 269.200005 4044.986328 0.5765598 0.5198529 14.9763 10.6341  8
------> CAND:  69.804070 3619.521973 0.7824534 2.9769633 14.4252 10.6306 16
------> CAND:  30.574850 4356.662109 0.7417058 0.6023462 16.6346 10.6209  4
------> CAND: 164.745754 4025.313232 0.4039723 2.8198290 14.9629 10.6203  8
------> CAND: 460.911096 3783.022461 0.8785796 3.0377600 16.6297 10.6171  4
------> CAND: 368.936899 3705.535889 0.4884065 2.8791437 14.9465 10.6034  8
------> CAND: 105.425594 6254.775391 1.0158502 3.0134819 14.403 10.6018 16
------> CAND: 156.187920 4109.789551 0.4594986 0.6589453 14.9405 10.5972  8
------> CAND: 230.424147 3986.429688 0.8195463 3.0675676 14.9394 10.596  8
------> CAND: 115.212722 4527.409668 0.8444075 3.1386976 14.9181 10.5741  8
------> CAND: 141.829798 4069.952393 0.6408612 0.4916720 14.3782 10.5697 16
------> CAND:  15.287425 4358.008789 0.7409892 0.6033956 14.9115 10.5673  8
------> CAND: 115.286942 3681.577881 0.2277514 2.4698765 14.3679 10.5564 16
------> CAND: 115.208830 4666.742676 0.8876808 3.1618843 14.3643 10.5517 16
------> CAND: 172.722806 4399.719238 0.9649853 3.1680496 14.3559 10.5408 16
------> CAND: 461.118963 3628.166504 0.5510055 2.8994703 16.5318 10.5395  4
------> CAND: 335.399493 3889.121338 0.7554573 0.3447516 14.8842 10.5392  8
------> CAND:  97.204604 3867.112061 0.7983489 0.3203346 14.3491 10.532 16
------> CAND: 121.366723 3872.035889 0.5061690 2.9125848 16.5168 10.5276  4
------> CAND:  99.174019 3830.755615 1.0025679 3.0727377 14.3395 10.5196 16
------> CAND: 170.330391 4217.253906 0.3617828 2.7100136 19.4719 10.5039  2
------> CAND:  74.101801 4311.292969 0.2590520 2.2413170 14.3255 10.5015 16
------> CAND: 239.830835 4605.258789 0.5866308 2.9685698 24.1633 10.494  1
------> CAND: 371.808109 4005.683350 0.5057857 0.5368491 14.8339 10.4874  8
------> CAND: 234.049490 5663.472656 0.9802075 1.1402699 14.7962 10.4486  8
------> CAND: 324.200895 3981.587402 0.7254809 0.4112819 14.7956 10.448  8
------> CAND: 115.455104 6060.085449 1.3100694 1.1532928 19.3712 10.4443  2
------> CAND: 115.230369 6161.658203 1.3162420 3.2526226 14.791 10.4433  8
------> CAND:  68.923036 4135.230957 1.0522223 0.4037757 16.4093 10.4424  4
------> CAND: 172.122561 3647.263428 0.9357734 3.0108838 14.7801 10.432  8
[02:20:13][78703][INFO ] Statistics: count dirty SumSpec pages 1809 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:20:13][78703][INFO ] Data processing finished successfully!
02:20:13 (78703): called boinc_finish(0)

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