Task 1694987119

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:55:06][1656072][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_7_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_7_dms_200_11.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 7650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_7_dms_200_11.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_7_dms_200_40000_11_7650000_4_0
------> GPU usage: 0.330000
[03:55:06][1656072][INFO ] Starting data processing...
[03:55:06][1656072][INFO ] opti: No host transfer for n_steps. Use device global.
[03:55:06][1656072][INFO ] opti: No host transfer for mean. Use device global.
[03:55:06][1656072][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:55:06][1656072][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:55:06][1656072][INFO ] opti: power spectrum in fft callback (static link).
[03:55:06][1656072][INFO ] opti: __constant__ access is not uniform, bad!
[03:55:06][1656072][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[03:55:06][1656072][INFO ] CUDA global memory status (initial GPU state, including context):
[03:55:06][1656072][INFO ] No template file. Generating templates.
[03:55:06][1656072][INFO ] Template param value T_cons = 50000
[03:55:10][1656072][INFO ] Number of generated templates to be used: 50000
[03:55:10][1656072][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_7_dms_200_11.cpt
[03:55:10][1656072][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_7_dms_200_11.cpt (No such file or directory).
------> Starting from scratch...
[03:55:10][1656072][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_7_dms_200_11.binary
[03:55:10][1656072][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_7_dms_200_DM231.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79677229908
------> 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: 231.1 cm^-3 pc
------> Scale factor: 1.33399
[03:55:10][1656072][INFO ] Allocating memory for dedispersed compressed time series...
[03:55:10][1656072][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:55:10][1656072][INFO ] 8-bit allocation done
[03:55:10][1656072][INFO ] Foobar
[03:55:10][1656072][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_7_dms_200_11.binary
[03:55:10][1656072][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:55:10][1656072][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:55:10][1656072][INFO ] FftSize = 12582913
[03:55:10][1656072][INFO ] Seed for random number generator is 1092349017.
[03:55:12][1656072][INFO ] 8[03:55:12][1656072][INFO ] 9[03:55:12][1656072][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:55:12][1656072][INFO ] Normalization factor 3.97364e-08
[03:55:12][1656072][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
[03:55:12][1656072][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:55:12][1656072][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:55:12][1656072][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:55:12][1656072][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1522.58666992, mean= 0.00009075  0.00009075
[03:55:12][1656072][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:56:07][1656072][INFO ] Checkpoint committed!
[03:57:07][1656072][INFO ] Checkpoint committed!
[03:58:07][1656072][INFO ] Checkpoint committed!
[03:59:07][1656072][INFO ] Checkpoint committed!
[04:00:07][1656072][INFO ] Checkpoint committed!
[04:01:07][1656072][INFO ] Checkpoint committed!
[04:02:07][1656072][INFO ] Checkpoint committed!
[04:03:07][1656072][INFO ] Checkpoint committed!
[04:04:07][1656072][INFO ] Checkpoint committed!
[04:05:07][1656072][INFO ] Checkpoint committed!
[04:06:07][1656072][INFO ] Checkpoint committed!
[04:07:07][1656072][INFO ] Checkpoint committed!
[04:08:07][1656072][INFO ] Checkpoint committed!
[04:08:33][1656072][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 4879.838867 0.9659175 4.3266816 26.3069 22.8735  8
------> CAND:   0.499555 4306.627441 0.7143549 4.1057167 26.0256 22.5602  8
------> CAND:   0.166605 4252.499512 0.6826103 4.1044950 20.5121 18.9523 16
------> CAND:   0.249907 3636.371094 0.4847014 3.7709939 20.4665 18.8874 16
------> CAND:   0.249648 3875.983154 0.5735204 3.8913665 20.2345 18.5576 16
------> CAND:   0.166345 4565.583984 0.7867315 4.2626348 19.9794 18.1959 16
------> CAND:   0.500074 4408.751465 0.8251713 5.9321127 21.672 17.7599  8
------> CAND:   0.499815 5193.812988 1.1921833 6.0240946 20.19 16.1508  8
------> CAND:   1.498925 3865.241455 0.9355958 3.6158328 28.8407 16.0925  2
------> CAND:   0.499036 5715.118164 1.1473860 4.9588156 19.8962 15.8336  8
------> CAND:   0.500334 3661.243164 0.9747850 6.0128608 19.5889 15.5026  8
------> CAND:   1.498665 4279.375977 1.0732653 3.8335702 26.3156 14.5804  2
------> CAND:   1.248758 4219.625000 0.6208011 5.7451048 18.5455 14.3839  8
------> CAND:   1.249018 3819.799805 0.5076145 5.6910706 25.9089 14.3372  2
------> CAND:   1.248499 5164.813965 1.0700513 5.9265652 25.3103 13.9794  2
------> CAND:   0.749462 3865.241455 0.9355958 3.6158328 20.6791 13.8583  4
------> CAND:   0.250167 4056.874756 0.6560120 5.8355904 16.7331 13.6925 16
------> CAND:   1.248239 5570.985840 1.2085562 5.8589282 24.4687 13.4768  2
------> CAND:   1.499184 3612.002686 0.9476582 3.4396489 23.6001 12.9586  2
------> CAND:   1.000148 4272.124512 1.0722576 3.8245103 23.2509 12.7504  2
------> CAND:   0.749203 4279.375977 1.0732653 3.8335702 19.1591 12.6349  4
------> CAND: 115.511417 3889.813477 0.9108173 6.0199108 15.9298 12.6113 16
------> CAND: 115.468858 4663.329102 0.9155156 5.9341321 15.9057 12.5792 16
------> CAND:   0.624379 4395.082031 0.7323313 5.8195992 19.0484 12.5461  4
------> CAND: 282.219580 3713.202637 0.7608134 5.9341640 16.7405 12.4711  8
------> CAND:   2.498035 3877.539307 0.4756049 5.6038575 22.7094 12.4277  2
------> CAND:   2.497776 4222.399414 0.6123065 5.7092862 22.5393 12.3265  2
------> CAND:   0.624639 3724.686035 0.4947716 5.6923137 18.6893 12.2583  4
------> CAND:   2.497516 4570.610840 0.7254264 5.7593975 22.4183 12.2544  2
------> CAND:  47.176948 4393.270508 0.5171062 5.3074336 15.6101 12.1854 16
------> CAND:  15.396678 3634.774902 0.5171537 5.7289171 15.5907 12.1597 16
------> CAND:   2.497257 4926.931641 0.8411216 5.7503433 22.0244 12.0199  2
------> CAND:   2.496478 5569.468750 1.2078407 5.8432837 21.9955 12.0027  2
------> CAND:   1.000408 3620.014893 0.7991134 3.5059297 21.9744 11.9902  2
------> CAND: 461.953285 4051.201416 0.6627873 5.8439565 18.3216 11.9641  4
------> CAND: 115.392822 3962.171387 0.4537648 5.4927092 15.436 11.9547 16
------> CAND:   2.496997 5233.193848 1.0244057 5.8399339 21.8384 11.9093  2
------> CAND: 230.941349 4530.668457 0.8477986 5.9240847 16.1775 11.881  8
------> CAND:   0.624120 5538.217773 1.2141058 5.8850107 18.1764 11.8481  4
------> CAND: 115.561503 3840.496094 0.8862171 6.0014133 15.3482 11.8385 16
------> CAND:  85.556795 5071.740234 0.7652313 5.1760616 15.3278 11.8115 16
------> CAND: 396.808702 3873.748291 0.9530842 6.0322862 16.1072 11.8076  8
------> CAND:  86.531511 3724.786621 0.4919008 5.6799178 15.3071 11.7842 16
------> CAND: 104.839882 3976.731689 0.6944918 3.8503618 15.2425 11.699 16
------> CAND: 113.720545 4726.748047 0.7660025 4.4438672 15.2156 11.6635 16
------> CAND:   0.998591 5240.421387 0.9502007 4.7074976 21.4185 11.6595  2
------> CAND:   0.999110 3664.615723 0.3709556 4.0483546 21.4145 11.6571  2
------> CAND: 346.659076 3623.640869 0.6960227 5.8853574 17.8691 11.6027  4
------> CAND:   1.249277 3645.689453 0.4273182 5.5934429 21.2814 11.578  2
------> CAND:   0.998851 4372.123047 0.5454643 4.5358148 21.27 11.5712  2
------> CAND: 115.475605 3626.023926 0.6347089 5.8483076 15.0278 11.4164 16
------> CAND: 115.564876 3905.642578 0.8605452 5.9925261 15.6937 11.3767  8
------> CAND:   2.498295 3651.531982 0.3956766 5.5202770 20.9051 11.3544  2
------> CAND: 101.594980 4072.014893 0.5044891 5.5882406 14.9358 11.2958 16
------> CAND:   0.998332 5712.765137 1.1474602 4.9546947 20.7595 11.2679  2
------> CAND: 325.747569 4704.714844 1.0822409 6.0663524 15.5698 11.248  8
------> CAND:   2.496738 5410.989746 1.2095060 5.9450150 25.857 11.2296  1
------> CAND: 173.244938 4247.504883 0.9803728 6.0569692 14.8839 11.2279 16
------> CAND:   2.496219 5381.001953 1.2063829 4.5210495 25.8519 11.2274  1
------> CAND:  86.536701 4439.743164 0.6355004 5.6677241 15.543 11.2202  8
------> CAND:  68.500556 4432.845703 0.9016749 4.0391355 17.3644 11.2006  4
------> CAND: 115.475865 4279.036621 0.7854399 5.9148631 14.8408 11.1714 16
------> CAND:   1.498406 4659.925293 1.1287898 4.0525508 20.5689 11.1547  2
------> CAND:   1.000927 3657.337891 0.3796777 4.0230451 15.4778 11.1526  8
------> CAND:   0.416253 3724.686035 0.4947716 5.6923137 15.4764 11.1512  8
------> CAND: 398.564021 3861.254639 0.6074882 3.8372560 17.2699 11.1254  4
------> CAND:  87.050789 4320.126465 0.6164008 5.6827307 14.7865 11.1006 16
------> CAND: 115.142914 3719.114014 0.9693727 3.5050547 14.7819 11.0945 16
------> CAND: 230.996884 4437.569336 0.9014643 5.9819889 15.4119 11.0842  8
------> CAND: 240.230739 3628.190918 0.5971617 5.8125610 25.5146 11.0809  1
------> CAND: 332.100613 4030.481445 0.8304254 3.7847669 15.3897 11.0613  8
------> CAND:  68.500815 4437.569336 0.9014643 4.0357494 17.1853 11.0581  4
------> CAND: 461.872837 4407.524414 0.7258619 5.8167052 20.3442 11.0213  2
------> CAND:  86.577185 3916.366699 0.7591012 5.9381742 14.7139 11.0057 16
------> CAND: 150.245680 4665.534668 0.7192767 5.6661057 20.2889 10.9885  2
------> CAND: 384.501739 3941.823486 0.7324440 3.7904534 17.0933 10.985  4
------> CAND: 104.623451 5039.603027 1.1773889 6.0574102 14.6801 10.9617 16
------> CAND: 115.519462 3695.718994 0.8668853 5.9790559 14.6734 10.953 16
------> CAND: 168.010898 5035.935547 0.7887272 5.5084887 14.6658 10.9431 16
------> CAND:  86.549677 3694.843994 0.5698352 5.7775741 14.6426 10.9129 16
------> CAND:   0.374731 3863.872803 0.9356815 3.6188676 15.1894 10.854  8
------> CAND: 173.167604 4299.469238 0.7178880 5.8319702 16.9214 10.8485  4
------> CAND:  46.187180 4897.706055 0.9865879 5.9460545 14.5922 10.8472 16
------> CAND: 189.970303 4060.228760 0.9693284 3.7366564 15.1696 10.8335  8
------> CAND: 173.182656 4911.158203 0.9609636 5.9051080 15.155 10.8185  8
------> CAND: 267.917771 4347.015137 0.5803400 4.3910499 15.1489 10.8122  8
------> CAND: 171.118001 4810.421387 1.0115434 5.9941025 15.145 10.8082  8
------> CAND: 184.168198 4143.818848 0.9037856 3.8277509 15.1343 10.7971  8
------> CAND: 210.483204 4256.102539 0.7984306 5.9373283 15.1263 10.7888  8
------> CAND: 144.356379 3752.673340 0.8156801 5.9657259 15.1145 10.7766  8
------> CAND: 355.388186 5392.597656 1.2078239 5.9516735 15.089 10.7503  8
------> CAND: 129.887965 4179.185059 0.7442548 5.9023890 15.0841 10.7453  8
------> CAND: 113.406020 5618.652832 1.0684929 5.0469680 14.5045 10.7334 16
------> CAND:   5.011381 3740.514404 0.8481484 5.9758501 14.5045 10.7334 16
------> CAND: 140.236671 3880.128662 0.7908228 5.9534125 14.4749 10.6949 16
------> CAND: 173.138539 4925.302246 0.8368677 5.7132859 15.0246 10.6838  8
------> CAND: 443.111103 4063.754395 0.8135479 3.8202052 19.7746 10.6834  2
------> CAND: 115.463149 5268.695312 0.9863636 5.7439332 15.0131 10.672  8
------> CAND:  27.579854 4188.476562 0.9731072 3.8160439 14.4567 10.6713 16
------> CAND: 115.475346 4336.966309 0.8507445 5.9597812 16.69 10.6649  4
[04:08:33][1656072][INFO ] Statistics: count dirty SumSpec pages 502912 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:08:33][1656072][INFO ] Data processing finished successfully!
04:08:33 (1656072): called boinc_finish(0)

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