Task 1684666682

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:31:16][192667][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_36.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 8900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_36.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_36_8900000_0_0
------> GPU usage: 1.000000
[23:31:16][192667][INFO ] Starting data processing...
[23:31:16][192667][INFO ] opti: No host transfer for n_steps. Use device global.
[23:31:16][192667][INFO ] opti: No host transfer for mean. Use device global.
[23:31:16][192667][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:31:16][192667][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:31:16][192667][INFO ] opti: power spectrum in fft callback (static link).
[23:31:16][192667][INFO ] opti: __constant__ access is not uniform, bad!
[23:31:16][192667][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[23:31:16][192667][INFO ] CUDA global memory status (initial GPU state, including context):
[23:31:16][192667][INFO ] No template file. Generating templates.
[23:31:16][192667][INFO ] Template param value T_cons = 50000
[23:31:21][192667][INFO ] Number of generated templates to be used: 50000
[23:31:21][192667][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_36.cpt
[23:31:21][192667][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_36.cpt (No such file or directory).
------> Starting from scratch...
[23:31:21][192667][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_36.binary
[23:31:21][192667][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM233.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099513564
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 233.6 cm^-3 pc
------> Scale factor: 1.55679
[23:31:21][192667][INFO ] Allocating memory for dedispersed compressed time series...
[23:31:21][192667][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:31:21][192667][INFO ] 8-bit allocation done
[23:31:21][192667][INFO ] Foobar
[23:31:21][192667][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_36.binary
[23:31:21][192667][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:31:21][192667][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:31:21][192667][INFO ] FftSize = 12582913
[23:31:21][192667][INFO ] Seed for random number generator is -1035778548.
[23:31:23][192667][INFO ] 8[23:31:23][192667][INFO ] 9[23:31:24][192667][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:31:24][192667][INFO ] Normalization factor 3.97364e-08
[23:31:24][192667][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
[23:31:24][192667][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:31:24][192667][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:31:24][192667][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:31:24][192667][INFO ] TimeSeriesLength = 16777164, params->nsamples = 25165824
sum = -1130.94433594, mean= -0.00006741  -0.00006741
[23:31:24][192667][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:32:16][192667][INFO ] Checkpoint committed!
[23:33:16][192667][INFO ] Checkpoint committed!
[23:34:16][192667][INFO ] Checkpoint committed!
[23:35:17][192667][INFO ] Checkpoint committed!
[23:36:17][192667][INFO ] Checkpoint committed!
[23:36:26][192667][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.463408 4019.843994 0.7823322 5.4973221 17.9454 15.3508 16
------> CAND: 361.438382 3897.721191 0.8925360 5.6956921 16.205 11.9098  8
------> CAND: 346.462368 4034.414062 0.9646907 5.7168612 16.0096 11.7057  8
------> CAND:  86.579780 3736.573730 0.7839833 5.6305423 15.207 11.6521 16
------> CAND:  86.452620 3625.654053 0.7343024 3.8417807 15.1279 11.548 16
------> CAND: 194.782122 3630.511230 0.6752024 3.9341607 15.0891 11.4971 16
------> CAND:  58.098131 3818.947266 0.9232240 3.8730018 15.0732 11.4761 16
------> CAND:  62.892563 4009.552490 0.9665439 4.0139856 15.0629 11.4625 16
------> CAND: 151.530510 4267.039551 0.9378758 5.5820303 15.7588 11.4444  8
------> CAND: 115.568510 3652.901123 0.8904874 5.7399888 15.0439 11.4376 16
------> CAND:  86.604693 3747.971680 0.8826057 5.7166686 14.9878 11.3639 16
------> CAND: 298.244529 3820.024658 0.6730610 5.4272418 15.6779 11.3603  8
------> CAND: 174.304514 3905.869141 0.8890472 3.9862478 15.6594 11.3411  8
------> CAND: 299.301251 3634.688232 0.6192641 5.4209571 26.0248 11.3024  1
------> CAND: 462.258467 3681.419434 0.9468364 5.7717862 17.4565 11.2739  4
------> CAND: 194.065877 4036.083984 0.7682436 5.4490628 14.9038 11.2539 16
------> CAND: 235.473417 3615.206299 0.9252129 3.6756866 15.5261 11.2026  8
------> CAND: 283.961665 4300.916504 0.9028839 4.4497743 15.51 11.1859  8
------> CAND: 119.233038 3629.281494 0.6895670 3.9180806 14.8467 11.1792 16
------> CAND:  69.320345 3889.619141 0.9244095 3.9417844 14.8105 11.1318 16
------> CAND: 115.459256 3631.611572 0.6621615 5.5031633 14.7908 11.1062 16
------> CAND: 346.507004 3888.605957 0.8951802 5.6903310 17.2272 11.0914  4
------> CAND: 219.157817 3748.994385 0.6161299 4.2262678 15.3693 11.0401  8
------> CAND: 141.011047 4667.345703 1.0235333 5.2443390 17.1476 11.0281  4
------> CAND: 149.122265 3820.024658 0.6730610 5.4272418 14.7013 10.9894 16
------> CAND: 231.015050 3787.316406 0.8231567 5.6578965 15.3061 10.9747  8
------> CAND: 484.929966 4187.192383 0.7763896 5.3035898 25.2453 10.9639  1
------> CAND: 115.502075 3816.195801 0.6810672 5.4459105 14.6636 10.9402 16
------> CAND: 115.490138 3775.647217 0.8623059 5.6935835 15.2673 10.9346  8
------> CAND: 474.343549 3758.160156 0.8746899 3.8580544 17.022 10.9284  4
------> CAND: 242.465113 4187.192383 0.7763896 5.3035898 20.1861 10.9275  2
------> CAND: 346.317562 4041.840088 0.7646372 5.4465957 15.2583 10.9253  8
------> CAND:  74.769518 3692.285645 0.7129995 5.5587587 14.6478 10.9196 16
------> CAND: 115.502335 4286.455566 1.0657773 5.7187991 14.6432 10.9136 16
------> CAND: 230.988061 3754.551514 0.7497147 5.5723109 15.2454 10.9119  8
------> CAND: 115.530881 4304.843750 1.0679446 5.7061081 15.2431 10.9095  8
------> CAND: 203.208384 3753.508057 0.6004594 5.2853036 15.2223 10.888  8
------> CAND:  77.593756 4031.102051 0.8317863 4.1907063 15.2121 10.8774  8
------> CAND: 230.968079 4262.858887 0.9118252 5.5255246 15.1897 10.8543  8
------> CAND:  20.907615 4171.784668 0.8690984 4.3154507 14.5826 10.8347 16
------> CAND: 193.737079 4696.206055 1.0544956 4.8257937 14.5541 10.7978 16
------> CAND: 144.339770 4118.256836 0.6907889 4.7719822 16.8553 10.796  4
------> CAND:  46.118669 3719.263916 0.9510630 3.7543352 14.5485 10.7905 16
------> CAND: 115.505708 3982.113770 0.9958104 5.7587676 14.5317 10.7686 16
------> CAND:  43.294950 4122.184570 0.9571168 5.6764293 15.1027 10.7645  8
------> CAND: 258.555978 4139.972168 0.8410889 4.3191934 16.8126 10.7621  4
------> CAND: 118.738154 3787.562744 0.6823906 5.4662962 14.5222 10.7564 16
------> CAND:  86.591977 3764.628418 0.8705878 5.7032943 14.5121 10.7432 16
------> CAND: 132.316192 4082.770264 0.8981680 5.6324816 15.0786 10.7396  8
------> CAND: 305.535439 3866.833496 0.6566843 5.3513808 16.7769 10.7338  4
------> CAND:  57.737154 3624.512939 0.7743779 5.6473689 14.5029 10.7312 16
------> CAND: 355.509896 4285.087891 0.8682232 4.4972458 19.8319 10.7174  2
------> CAND: 197.711202 4474.502441 0.9366540 5.3764453 15.0538 10.714  8
------> CAND: 392.494102 3815.889893 0.7918464 5.6083188 19.7888 10.6918  2
------> CAND: 309.316488 3620.926270 0.8054739 3.7793398 15.0297 10.6892  8
------> CAND: 374.717985 3751.749268 0.7550611 3.9715815 15.0102 10.669  8
------> CAND: 131.485763 3799.011475 0.9057315 5.7215528 15.0074 10.6661  8
------> CAND: 277.098166 3900.155029 0.8912328 3.9781373 15.0017 10.6603  8
------> CAND:  86.603395 3733.795654 0.9483472 5.7638788 14.4447 10.6558 16
------> CAND: 231.081744 3789.183594 0.9924690 5.7908034 14.988 10.6461  8
------> CAND: 243.616036 3639.930176 0.6051329 4.0623469 16.6634 10.6438  4
------> CAND: 304.457698 4159.430664 0.8728167 5.5457697 14.9789 10.6367  8
------> CAND: 115.540483 3899.465088 0.9869103 5.7655258 14.4219 10.6263 16
------> CAND: 451.537106 3752.869629 0.8785304 3.8494294 16.6387 10.6242  4
------> CAND: 153.969117 4454.155273 0.9700515 5.4694467 14.4203 10.6241 16
------> CAND:  35.708200 4617.872559 0.9736041 5.1369119 14.4129 10.6146 16
------> CAND: 230.864794 4037.384277 0.7671675 5.4457788 16.6224 10.6113  4
------> CAND: 284.710348 4312.239746 0.9006466 5.4829888 16.6213 10.6104  4
------> CAND:  94.304848 3638.453369 0.9588649 3.6796753 14.3971 10.5941 16
------> CAND: 230.949394 3783.977539 0.5909906 5.2441649 19.6029 10.5816  2
------> CAND:  91.575850 3807.851318 0.9786440 3.8169997 14.9246 10.5807  8
------> CAND: 231.032956 3903.520020 0.8135892 5.5942731 14.9084 10.5641  8
------> CAND: 235.390893 4629.417969 0.9728054 5.1043315 14.8918 10.547  8
------> CAND: 228.467708 3831.152588 0.9995906 3.8323095 14.8902 10.5453  8
------> CAND: 392.493843 3815.889893 0.7918464 5.6083188 16.5275 10.536  4
------> CAND:  69.803551 3774.116455 0.8631040 5.6898642 14.3443 10.5258 16
------> CAND: 230.868946 4445.979980 0.9405171 5.3966713 19.5082 10.5255  2
------> CAND: 155.055682 4053.981934 0.8169351 5.5169897 14.8706 10.5251  8
------> CAND: 308.368760 3656.344971 0.9200782 5.7562618 14.8696 10.5242  8
------> CAND: 164.979572 4025.875732 0.7754272 5.4621468 14.8683 10.5228  8
------> CAND: 115.519203 4168.463379 0.9514394 5.6417966 14.3303 10.5077 16
------> CAND: 432.274520 3618.848145 0.8797796 3.7056670 19.4705 10.5031  2
------> CAND: 117.240527 4531.926270 1.0939863 5.6208448 14.3232 10.4986 16
------> CAND: 404.587229 4013.504150 0.8412141 5.5926199 16.48 10.4985  4
------> CAND: 115.488840 3632.593018 0.6504087 5.4906425 14.3228 10.4981 16
------> CAND: 115.523095 3889.143311 0.8243762 5.6138053 14.3215 10.4964 16
------> CAND: 115.487543 3730.695801 0.6164976 5.3678913 14.3172 10.4908 16
------> CAND: 231.144804 3854.796143 0.9798377 5.7729392 14.8142 10.4671  8
------> CAND: 337.046338 3736.841064 0.9477809 3.7766874 14.8137 10.4666  8
------> CAND: 129.165492 4014.699707 0.9971141 5.7514057 14.8095 10.4623  8
------> CAND:  83.561948 3783.200928 0.9528403 3.8163447 16.4338 10.4619  4
------> CAND:  33.832468 3761.813232 0.9891436 3.7760055 14.8045 10.4572  8
------> CAND: 320.682469 3791.298584 0.9090726 5.7303104 16.4271 10.4565  4
------> CAND: 238.573513 3731.995605 0.7906885 3.9072716 14.8028 10.4555  8
------> CAND:  61.379624 3832.096680 0.9792424 5.7719374 14.2891 10.4544 16
------> CAND: 310.443536 3715.568604 0.8678183 5.7101178 14.8011 10.4536  8
------> CAND:  86.601319 3839.133301 0.9354897 5.7422805 14.2802 10.443 16
------> CAND: 259.828092 3624.317627 0.7756675 5.6440077 14.7882 10.4404  8
------> CAND: 281.194778 4018.205078 0.9137687 4.0923109 14.7748 10.4266  8
------> CAND: 452.042630 3927.078857 0.9336780 5.7203665 19.3333 10.4218  2
[23:36:26][192667][INFO ] Statistics: count dirty SumSpec pages 1739 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:36:26][192667][INFO ] Data processing finished successfully!
23:36:26 (192667): called boinc_finish(0)

</stderr_txt>
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