Task 1694447542

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:32:54][1461503][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_53.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 9350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_53_9350000_1_0
------> GPU usage: 0.330000
[11:32:54][1461503][INFO ] Starting data processing...
[11:32:54][1461503][INFO ] opti: No host transfer for n_steps. Use device global.
[11:32:54][1461503][INFO ] opti: No host transfer for mean. Use device global.
[11:32:54][1461503][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:32:54][1461503][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:32:54][1461503][INFO ] opti: power spectrum in fft callback (static link).
[11:32:54][1461503][INFO ] opti: __constant__ access is not uniform, bad!
[11:32:54][1461503][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:32:54][1461503][INFO ] CUDA global memory status (initial GPU state, including context):
[11:32:54][1461503][INFO ] No template file. Generating templates.
[11:32:54][1461503][INFO ] Template param value T_cons = 50000
[11:32:58][1461503][INFO ] Number of generated templates to be used: 50000
[11:32:58][1461503][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_53.cpt
[11:32:58][1461503][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_53.cpt (No such file or directory).
------> Starting from scratch...
[11:32:58][1461503][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary
[11:32:58][1461503][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM235.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647774611
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 235.3 cm^-3 pc
------> Scale factor: 1.21508
[11:32:58][1461503][INFO ] Allocating memory for dedispersed compressed time series...
[11:32:58][1461503][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:32:58][1461503][INFO ] 8-bit allocation done
[11:32:58][1461503][INFO ] Foobar
[11:32:58][1461503][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_53.binary
[11:32:58][1461503][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:32:58][1461503][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:32:58][1461503][INFO ] FftSize = 12582913
[11:32:58][1461503][INFO ] Seed for random number generator is 1095937887.
[11:33:00][1461503][INFO ] 8[11:33:00][1461503][INFO ] 9[11:33:00][1461503][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:33:00][1461503][INFO ] Normalization factor 3.97364e-08
[11:33:00][1461503][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
[11:33:00][1461503][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:33:00][1461503][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:33:00][1461503][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:33:00][1461503][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 145.89697266, mean= 0.00000870  0.00000870
[11:33:00][1461503][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:33:54][1461503][INFO ] Checkpoint committed!
[11:34:54][1461503][INFO ] Checkpoint committed!
[11:35:54][1461503][INFO ] Checkpoint committed!
[11:36:54][1461503][INFO ] Checkpoint committed!
[11:37:54][1461503][INFO ] Checkpoint committed!
[11:38:54][1461503][INFO ] Checkpoint committed!
[11:39:55][1461503][INFO ] Checkpoint committed!
[11:40:55][1461503][INFO ] Checkpoint committed!
[11:41:55][1461503][INFO ] Checkpoint committed!
[11:42:55][1461503][INFO ] Checkpoint committed!
[11:43:55][1461503][INFO ] Checkpoint committed!
[11:44:55][1461503][INFO ] Checkpoint committed!
[11:45:55][1461503][INFO ] Checkpoint committed!
[11:46:20][1461503][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.538147 3788.669678 0.8687967 5.5084386 17.593 13.3707  8
------> CAND:  33.420367 3724.139648 0.7227879 4.2550292 15.8133 12.4559 16
------> CAND: 154.112626 3625.320801 0.8059387 3.9390087 15.6816 12.2805 16
------> CAND: 348.492509 3631.328857 0.7190918 5.3805933 16.4368 12.1523  8
------> CAND: 115.476903 3700.151123 0.7404187 5.3511305 15.2646 11.728 16
------> CAND: 115.483390 3937.749268 0.8673122 5.4231486 15.1083 11.5222 16
------> CAND: 346.344811 3850.810791 0.9030901 5.5149159 21.0872 11.4626  2
------> CAND: 346.421366 3712.417480 0.8844308 5.5558610 21.0865 11.4622  2
------> CAND:  45.441091 3809.098633 0.7809052 4.2551551 15.0471 11.4418 16
------> CAND: 346.509080 3651.328857 0.6439096 5.1400247 17.6121 11.3978  4
------> CAND: 346.608213 3613.445312 0.9398637 5.6327877 20.9633 11.3889  2
------> CAND:  57.769073 3788.669678 0.8687967 5.5084386 15.0038 11.385 16
------> CAND: 346.082707 3915.875000 0.8257746 4.3522401 15.6127 11.2926  8
------> CAND: 346.449652 3757.788818 0.7082378 5.2042923 17.431 11.2536  4
------> CAND: 138.045895 4164.750488 0.9345362 4.5758071 14.8937 11.2407 16
------> CAND: 173.189144 3714.897217 0.8830703 5.5680819 17.3378 11.1794  4
------> CAND: 295.404461 3714.061035 0.6314077 4.5943718 25.7182 11.1693  1
------> CAND: 115.506487 4056.932129 1.0305749 5.5659866 14.8336 11.162 16
------> CAND: 115.457959 3696.240479 0.7529034 5.3848491 15.4663 11.1407  8
------> CAND: 302.991730 3666.375977 0.6171979 5.0214038 17.2695 11.1251  4
------> CAND: 115.519722 3681.276123 0.8273804 5.5060024 14.7841 11.0974 16
------> CAND: 115.448357 3850.810791 0.9030901 5.5149159 15.4007 11.0726  8
------> CAND: 346.383218 4002.116455 0.9255595 5.4481559 17.1954 11.0662  4
------> CAND: 354.247384 3666.346436 0.6174324 5.0227895 17.1814 11.055  4
------> CAND:  86.594572 3714.897217 0.8830703 5.5680819 15.3689 11.0397  8
------> CAND: 346.340399 3630.062988 0.7287030 5.3724632 15.3319 11.0014  8
------> CAND:  92.367094 3803.552246 0.7864965 4.2504230 15.3267 10.996  8
------> CAND: 157.118520 3722.938965 0.7270219 5.2945380 14.6949 10.9811 16
------> CAND:  86.564469 4345.189453 1.0356971 5.2889304 14.6811 10.9631 16
------> CAND: 371.770739 3673.674072 0.8433043 3.9539869 15.2819 10.9496  8
------> CAND: 127.219952 3886.321289 1.0052047 5.6097946 14.6611 10.9369 16
------> CAND: 354.388297 3684.610596 0.6175850 4.5460782 15.259 10.926  8
------> CAND: 346.390484 3624.620850 0.8376008 5.5309720 16.9952 10.907  4
------> CAND:  86.603136 3726.289062 0.8430306 5.5110025 14.621 10.8848 16
------> CAND: 173.236893 3659.695312 0.9699938 5.6590199 15.1779 10.8421  8
------> CAND: 319.898492 4129.694824 0.9654287 5.4224305 20.0391 10.8403  2
------> CAND: 231.088491 3869.656006 0.9762803 5.5868263 15.1721 10.8361  8
------> CAND: 115.504930 4047.911865 0.9835143 5.5102396 14.573 10.8223 16
------> CAND:  86.590420 3667.536621 0.8550425 5.5447125 14.557 10.8015 16
------> CAND: 175.726884 3725.672119 0.7204441 5.2847667 16.8414 10.785  4
------> CAND: 230.864275 3642.086182 0.6621408 5.2388287 15.1098 10.7718  8
------> CAND: 264.418290 4310.204590 1.0448198 5.3434825 16.8106 10.7605  4
------> CAND: 124.544931 3916.541260 0.8772155 5.4559603 14.5242 10.759 16
------> CAND: 310.511008 3621.352783 0.8565316 3.8948903 19.8899 10.7518  2
------> CAND: 329.991063 4318.057129 0.9827337 5.0655355 16.7737 10.7312  4
------> CAND: 230.947577 3712.417480 0.8844308 5.5558610 16.7621 10.7221  4
------> CAND: 333.603690 4149.258789 0.8979464 5.2297916 16.7559 10.7171  4
------> CAND: 148.613886 3655.192383 0.9163424 5.6107101 14.4877 10.7115 16
------> CAND: 231.152330 3869.587646 0.9767233 5.6078196 15.0408 10.7005  8
------> CAND: 494.434748 3928.384033 0.8707024 5.4211755 16.7223 10.6905  4
------> CAND: 196.285459 3945.905762 0.9751590 5.5486493 14.4641 10.681 16
------> CAND: 115.562281 3667.319092 0.8804417 5.5813856 14.45 10.6627 16
------> CAND:  86.567842 3631.434814 0.7163622 5.3620563 14.4498 10.6624 16
------> CAND: 383.576330 3923.397217 0.8218166 5.3276615 16.6811 10.6578  4
------> CAND:  52.060391 3876.950928 0.7709440 4.4186168 14.4357 10.6441 16
------> CAND: 115.519203 3770.923828 0.7823012 5.3917933 14.4334 10.6412 16
------> CAND: 126.648512 3891.548340 0.8863580 4.2002745 14.4288 10.6352 16
------> CAND: 183.950469 4017.370605 0.8917717 5.3626690 19.6836 10.6294  2
------> CAND: 200.004484 3765.878662 0.9113106 3.9885247 19.6807 10.6277  2
------> CAND: 119.676799 3653.832031 0.9352247 3.8554847 14.4193 10.6228 16
------> CAND: 115.518943 3998.834229 0.9258796 5.4436407 14.4145 10.6167 16
------> CAND: 349.349667 3894.970947 0.7531214 5.1812744 14.957 10.6142  8
------> CAND: 174.108325 3619.596924 0.8668778 5.5643315 14.4072 10.6072 16
------> CAND:  86.454177 3615.244385 0.9361147 3.7971611 14.4066 10.6064 16
------> CAND: 151.495995 3666.375977 0.6171979 5.0214038 14.4039 10.6029 16
------> CAND: 265.783567 3778.330566 0.7709835 5.3643785 14.927 10.5833  8
------> CAND: 115.496106 3688.122803 0.8123252 5.4773545 14.3877 10.582 16
------> CAND: 295.353857 3984.354736 0.7712834 4.7358117 16.5799 10.5776  4
------> CAND:  13.923964 4166.574707 0.9617602 4.4760561 14.381 10.5733 16
------> CAND: 150.775079 3689.443115 0.7703956 4.1007667 14.915 10.5709  8
------> CAND:  26.806777 3630.718018 0.7252511 5.3919597 14.3757 10.5664 16
------> CAND: 199.892895 4149.386230 0.8972317 4.6300616 14.3755 10.5661 16
------> CAND: 318.546190 3621.957275 0.8769933 5.5825367 24.3278 10.5654  1
------> CAND: 395.264363 3918.342773 0.9415399 5.5337167 14.9018 10.5573  8
------> CAND: 230.949134 3926.125488 0.8213370 5.3425055 14.8911 10.5463  8
------> CAND:  86.600281 3847.231689 0.8243046 5.4101963 14.3476 10.53 16
------> CAND: 358.361123 4175.812988 0.9340261 5.2960229 16.5095 10.5218  4
------> CAND: 317.533066 4312.553223 1.0453460 5.3661928 16.5046 10.5179  4
------> CAND: 380.474417 3752.910400 0.8076532 4.1123915 24.2154 10.5166  1
------> CAND: 346.588230 4364.289551 1.0366176 5.2708502 14.8584 10.5126  8
------> CAND:  86.620782 3740.431152 0.8593889 5.5305429 14.332 10.5099 16
------> CAND: 397.509636 3616.575195 0.9170205 3.8224509 19.4696 10.5026  2
------> CAND:  77.120152 3723.249756 0.7270941 5.3028369 16.4835 10.5012  4
------> CAND:  28.847816 3716.737793 0.6235003 4.5938444 14.3235 10.4989 16
------> CAND: 115.489100 4225.048340 1.0495726 5.4795752 14.8428 10.4965  8
------> CAND: 138.571920 3799.763672 0.8957434 5.5425878 14.8382 10.4918  8
------> CAND:  46.140728 3620.700928 0.8824409 3.8588390 14.3137 10.4863 16
------> CAND: 462.003889 3624.524170 0.8381794 5.5316663 16.4606 10.4831  4
------> CAND:  40.056276 3677.607666 0.8353686 5.5227289 14.3036 10.4732 16
------> CAND: 320.741897 3976.281250 0.9309038 4.2460084 16.4467 10.472  4
------> CAND: 173.205493 3622.439697 0.8517388 5.5656714 14.8187 10.4718  8
------> CAND:  86.601060 3911.458740 1.0106267 5.6202278 14.3007 10.4695 16
------> CAND: 173.256616 3908.811035 1.0103338 5.6260433 14.8116 10.4645  8
------> CAND: 201.110512 3822.807129 0.9687529 4.0147281 14.8012 10.4537  8
------> CAND: 250.067952 4025.125977 0.8885110 4.4193649 14.7884 10.4406  8
------> CAND: 282.759618 3886.033936 0.7615539 5.1990914 19.363 10.4394  2
------> CAND: 115.503113 3651.328857 0.6439096 5.1400247 14.2757 10.4372 16
------> CAND: 346.421106 3712.417480 0.8844308 5.5558610 16.3966 10.4324  4
------> CAND: 352.167677 3760.921875 0.9383908 5.6043558 24.01 10.4274  1
------> CAND: 346.420587 3907.374268 0.8812973 5.4687605 16.3873 10.4251  4
[11:46:20][1461503][INFO ] Statistics: count dirty SumSpec pages 1813 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:46:20][1461503][INFO ] Data processing finished successfully!
11:46:20 (1461503): called boinc_finish(0)

</stderr_txt>
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