Task 1684296864

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:24:29][181786][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_147.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 2100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_147.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_147_2100000_1_0
------> GPU usage: 1.000000
[09:24:29][181786][INFO ] Starting data processing...
[09:24:29][181786][INFO ] opti: No host transfer for n_steps. Use device global.
[09:24:29][181786][INFO ] opti: No host transfer for mean. Use device global.
[09:24:29][181786][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:24:29][181786][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:24:29][181786][INFO ] opti: power spectrum in fft callback (static link).
[09:24:29][181786][INFO ] opti: __constant__ access is not uniform, bad!
[09:24:29][181786][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[09:24:29][181786][INFO ] CUDA global memory status (initial GPU state, including context):
[09:24:29][181786][INFO ] No template file. Generating templates.
[09:24:29][181786][INFO ] Template param value T_cons = 50000
[09:24:34][181786][INFO ] Number of generated templates to be used: 50000
[09:24:34][181786][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_147.cpt
[09:24:34][181786][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_147.cpt (No such file or directory).
------> Starting from scratch...
[09:24:34][181786][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_147.binary
[09:24:34][181786][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM244.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541743153
------> 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: 244.7 cm^-3 pc
------> Scale factor: 1.5987
[09:24:34][181786][INFO ] Allocating memory for dedispersed compressed time series...
[09:24:34][181786][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:24:34][181786][INFO ] 8-bit allocation done
[09:24:34][181786][INFO ] Foobar
[09:24:34][181786][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_147.binary
[09:24:34][181786][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:24:34][181786][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:24:34][181786][INFO ] FftSize = 12582913
[09:24:34][181786][INFO ] Seed for random number generator is 1106916344.
[09:24:36][181786][INFO ] 8[09:24:36][181786][INFO ] 9[09:24:37][181786][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:24:37][181786][INFO ] Normalization factor 3.97364e-08
[09:24:37][181786][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
[09:24:37][181786][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
[09:24:37][181786][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:24:37][181786][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:24:37][181786][INFO ] TimeSeriesLength = 16769442, params->nsamples = 25165824
sum = 1649.20935059, mean= 0.00009835  0.00009835
[09:24:37][181786][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:25:29][181786][INFO ] Checkpoint committed!
[09:26:29][181786][INFO ] Checkpoint committed!
[09:27:29][181786][INFO ] Checkpoint committed!
[09:28:29][181786][INFO ] Checkpoint committed!
[09:29:29][181786][INFO ] Checkpoint committed!
[09:29:53][181786][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 431.766401 4096.482422 1.0219353 2.8996572 21.5888 14.5937  4
------> CAND: 129.547230 4293.332520 0.9640805 2.8586078 16.4648 13.3296 16
------> CAND:  65.822940 3619.897949 0.7800556 2.7617962 16.3479 13.1722 16
------> CAND: 149.626231 3910.153076 0.9962010 2.8831143 28.9607 12.5775  1
------> CAND: 146.053050 4064.020264 0.9918599 0.6234861 16.5525 12.2736  8
------> CAND: 215.883071 4096.482422 1.0219353 2.8996572 16.5317 12.2519  8
------> CAND:  86.360495 4467.059570 1.0594246 2.8889062 15.6225 12.2019 16
------> CAND:  75.287239 3850.788574 0.6210962 0.7119946 15.4457 11.9674 16
------> CAND: 403.466149 4482.109863 0.7626753 2.6245840 18.2971 11.9445  4
------> CAND: 250.932377 3717.768066 0.9271238 0.4057939 21.5687 11.7488  2
------> CAND:  74.813116 3910.153076 0.9962010 2.8831143 21.2249 11.5444  2
------> CAND: 230.549750 3833.684326 0.5142900 2.4772511 15.8055 11.4931  8
------> CAND: 146.053309 4069.814697 0.9919594 0.6274584 15.7991 11.4864  8
------> CAND: 115.223362 4203.927734 0.7719812 2.7171803 15.0298 11.4191 16
------> CAND: 373.355302 4186.677734 0.6404619 2.5670035 17.6219 11.4057  4
------> CAND:  66.329761 4540.301758 1.0172175 0.9423769 14.9823 11.3568 16
------> CAND: 230.356675 4352.464844 0.9717656 2.8563614 15.6407 11.3217  8
------> CAND:  49.073441 3669.373047 0.7234936 0.4781567 14.9098 11.2618 16
------> CAND: 215.883330 4096.482422 1.0219353 2.8996572 17.4355 11.2572  4
------> CAND: 313.864904 3741.325928 0.9744786 0.4075467 25.7703 11.1919  1
------> CAND: 149.843960 4045.364258 0.9325504 2.8517339 14.8538 11.1885 16
------> CAND: 106.473492 3947.966309 0.5362123 2.4837654 14.8078 11.1284 16
------> CAND: 115.254244 4132.908203 0.8453089 2.7911892 14.7978 11.1153 16
------> CAND:  50.144435 3856.761963 0.7198710 2.7267787 14.7873 11.1016 16
------> CAND: 461.655628 3623.931641 0.6858968 0.4665980 17.1897 11.0616  4
------> CAND:   8.322199 4261.096680 1.0089555 2.8873739 14.7494 11.0521 16
------> CAND: 115.250611 4072.546143 0.8024285 2.7659943 14.7263 11.0219 16
------> CAND: 345.737040 3867.950928 0.4118127 1.1747057 15.3434 11.0133  8
------> CAND:  73.026655 4064.020264 0.9918599 0.6234861 14.7183 11.0114 16
------> CAND: 134.572624 3781.567139 0.5644405 0.7220672 14.7126 11.0041 16
------> CAND: 271.559722 4596.159668 0.9229127 1.0549470 25.2776 10.9779  1
------> CAND: 437.434341 3872.724854 0.8440738 0.5627831 20.1591 10.9115  2
------> CAND: 311.283307 4939.535156 1.0679214 1.2150836 15.2056 10.8708  8
------> CAND: 244.829760 4314.893555 0.8177308 2.7433941 15.1921 10.8568  8
------> CAND: 115.323014 3655.164062 0.4041712 2.3133898 14.5972 10.8539 16
------> CAND: 250.931858 3693.864990 0.9160149 0.3967978 20.0548 10.8496  2
------> CAND: 151.779898 3801.753418 0.6798964 0.6165138 14.5923 10.8474 16
------> CAND: 313.863866 3729.818359 0.9690199 0.4015705 24.9448 10.8334  1
------> CAND:  29.925298 3910.153076 0.9962010 2.8831143 15.1608 10.8245  8
------> CAND: 115.245421 4850.335449 0.8521984 2.5602610 14.5662 10.8134 16
------> CAND: 218.717170 3872.724854 0.8440738 0.5627831 16.8748 10.8115  4
------> CAND: 199.768071 3853.388916 0.7560850 2.7488818 19.9857 10.8086  2
------> CAND:  86.429524 3986.899658 0.5444605 2.4830520 15.1382 10.8011  8
------> CAND: 431.758097 4038.208984 0.9915932 2.8856165 16.8484 10.7905  4
------> CAND:  86.388522 3721.143555 0.7376118 2.7378998 14.5476 10.7893 16
------> CAND: 361.653775 3876.888916 0.8415557 0.5673801 15.1251 10.7875  8
------> CAND:  72.182731 4497.219238 0.8086569 2.6788011 19.935 10.7785  2
------> CAND: 287.603616 3683.135742 0.9500911 2.8433518 15.0564 10.7166  8
------> CAND: 160.732704 3936.912354 0.7317535 2.7299051 14.4901 10.7147 16
------> CAND: 280.080186 3836.721436 0.5033301 0.8802758 15.0393 10.699  8
------> CAND: 115.198709 4041.429688 0.8533947 2.8051593 14.4705 10.6893 16
------> CAND:  41.878809 3749.549316 0.9609661 2.8555532 14.4705 10.6892 16
------> CAND: 100.829428 4697.113770 1.0793543 2.8674798 15.0274 10.6868  8
------> CAND: 363.592049 3752.902588 0.3430218 1.3500767 15.0062 10.6649  8
------> CAND: 120.413545 3632.123535 0.5547478 0.5881310 14.4359 10.6444 16
------> CAND: 115.178986 4626.852539 1.1238819 2.9091313 14.434 10.6419 16
------> CAND:  43.367353 4104.960938 0.9990626 2.8889651 14.4263 10.632 16
------> CAND:  86.420441 3643.690430 0.4459611 2.4096909 14.4245 10.6296 16
------> CAND:  86.363609 3937.932617 0.9353022 2.8532739 14.421 10.6251 16
------> CAND: 442.970969 4246.231934 0.8738345 0.8162857 16.6351 10.6213  4
------> CAND: 381.502592 4787.655273 1.1450374 2.8915858 16.628 10.6157  4
------> CAND:  71.719507 3840.842041 0.7402385 2.7378750 14.9559 10.6131  8
------> CAND: 461.099759 3833.684326 0.5142900 2.4772511 16.6204 10.6097  4
------> CAND: 115.159264 4113.670410 1.0233576 2.8956897 14.3816 10.5741 16
------> CAND: 396.083114 5138.193848 1.1804037 1.2779727 14.9132 10.569  8
------> CAND: 345.454954 3957.646729 0.9321756 2.8520811 16.5673 10.5676  4
------> CAND:  39.962853 3624.322998 0.6552483 2.6825323 14.9109 10.5667  8
------> CAND: 102.493919 4038.130859 0.6654345 0.8344963 16.5487 10.5529  4
------> CAND: 107.829687 3745.035889 0.6431091 0.5945010 14.3521 10.5359 16
------> CAND: 120.480239 3625.455078 0.6644363 0.4789466 14.8803 10.5352  8
------> CAND:  64.302476 3693.359619 0.8844413 0.4060808 14.8656 10.52  8
------> CAND: 272.039814 3722.002197 0.7362044 2.7416878 16.5031 10.5167  4
------> CAND:  86.427967 3947.966309 0.5362123 2.4837654 14.3364 10.5156 16
------> CAND:  25.420998 5230.977539 1.1897646 1.3478358 14.3333 10.5116 16
------> CAND: 115.233224 3677.242920 0.6902277 2.7092869 14.3299 10.5072 16
------> CAND:  72.702268 5013.963867 1.1701571 2.8402915 14.3259 10.502 16
------> CAND:  59.283569 4063.130615 0.5828317 0.9883161 14.3228 10.498 16
------> CAND:  86.450804 4129.467773 0.4497510 1.9954704 14.3207 10.4953 16
------> CAND: 140.556906 3734.838379 0.7031574 0.5464807 14.3198 10.4941 16
------> CAND: 406.121447 4073.250000 0.9922945 0.6205658 24.1458 10.4864  1
------> CAND: 230.360568 3926.265625 0.9973823 2.8845260 14.8292 10.4826  8
------> CAND: 353.416695 3788.137939 0.7055325 0.5891856 16.4597 10.4824  4
------> CAND:  86.357121 3939.943604 1.0019687 2.8871317 14.3052 10.4753 16
------> CAND:  72.672684 3847.426514 0.6254131 0.7175248 14.3011 10.4699 16
------> CAND: 115.258915 4238.381348 0.6834481 2.6113567 14.3 10.4685 16
------> CAND: 153.698709 4338.764648 0.5664119 1.4032115 14.2995 10.468 16
------> CAND:  36.611552 3935.728760 0.9777174 0.5328460 14.298 10.4659 16
------> CAND:  72.186883 4658.543457 0.8790745 2.7000246 19.3907 10.4558  2
------> CAND: 109.220397 3643.874268 0.9475483 0.3490806 14.2841 10.448 16
------> CAND: 145.174092 3622.359863 0.7312056 2.7301557 16.4104 10.4434  4
------> CAND: 163.580039 4004.223389 0.8020741 0.6917072 14.7893 10.4415  8
------> CAND: 307.096906 4163.353516 0.9289349 0.7283746 14.7887 10.4409  8
------> CAND: 149.845257 4829.836426 0.7323093 2.2607687 14.278 10.4402 16
------> CAND:  85.742863 4143.630371 0.8417116 2.7932611 16.4046 10.4387  4
------> CAND: 259.092383 3752.182373 0.9465184 2.8502767 14.7772 10.4291  8
------> CAND: 287.693666 3793.538086 0.6970186 2.7121363 16.3913 10.4282  4
------> CAND: 215.809630 3683.286621 0.3515326 1.1415908 14.7756 10.4275  8
------> CAND:  86.388781 3624.915039 0.6447256 2.6691949 14.2648 10.4232 16
------> CAND: 431.855932 3812.525391 0.9140872 2.8419590 16.3811 10.4201  4
------> CAND: 280.159596 4617.546875 0.8036209 1.2257189 16.3746 10.415  4
[09:29:53][181786][INFO ] Statistics: count dirty SumSpec pages 1726 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:29:53][181786][INFO ] Data processing finished successfully!
09:29:53 (181786): called boinc_finish(0)

</stderr_txt>
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