Task 1685108265

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:15:16][196774][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_178.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 7100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_178.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_178_7100000_0_0
------> GPU usage: 1.000000
[04:15:16][196774][INFO ] Starting data processing...
[04:15:16][196774][INFO ] opti: No host transfer for n_steps. Use device global.
[04:15:16][196774][INFO ] opti: No host transfer for mean. Use device global.
[04:15:16][196774][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:15:16][196774][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:15:16][196774][INFO ] opti: power spectrum in fft callback (static link).
[04:15:16][196774][INFO ] opti: __constant__ access is not uniform, bad!
[04:15:16][196774][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[04:15:16][196774][INFO ] CUDA global memory status (initial GPU state, including context):
[04:15:16][196774][INFO ] No template file. Generating templates.
[04:15:16][196774][INFO ] Template param value T_cons = 50000
[04:15:21][196774][INFO ] Number of generated templates to be used: 50000
[04:15:21][196774][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_178.cpt
[04:15:21][196774][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_178.cpt (No such file or directory).
------> Starting from scratch...
[04:15:21][196774][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_178.binary
[04:15:21][196774][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656865244
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.2451
[04:15:21][196774][INFO ] Allocating memory for dedispersed compressed time series...
[04:15:21][196774][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:15:21][196774][INFO ] 8-bit allocation done
[04:15:21][196774][INFO ] Foobar
[04:15:21][196774][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_178.binary
[04:15:21][196774][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:15:21][196774][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:15:21][196774][INFO ] FftSize = 12582913
[04:15:21][196774][INFO ] Seed for random number generator is -1052720765.
[04:15:23][196774][INFO ] 8[04:15:23][196774][INFO ] 9[04:15:24][196774][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:15:24][196774][INFO ] Normalization factor 3.97364e-08
[04:15:24][196774][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
[04:15:24][196774][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
[04:15:24][196774][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:15:24][196774][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:15:24][196774][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -730.44537354, mean= -0.00004354  -0.00004354
[04:15:24][196774][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:16:16][196774][INFO ] Checkpoint committed!
[04:17:16][196774][INFO ] Checkpoint committed!
[04:18:16][196774][INFO ] Checkpoint committed!
[04:19:16][196774][INFO ] Checkpoint committed!
[04:20:17][196774][INFO ] Checkpoint committed!
[04:20:28][196774][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.532030 3891.976074 0.5171648 5.8657327 15.8828 12.5486 16
------> CAND: 142.551493 5233.446777 0.9361075 6.0186033 15.8129 12.4553 16
------> CAND: 173.199265 4865.496094 0.9534540 6.1292906 16.4538 12.1701  8
------> CAND:  53.963891 3916.473389 1.0011177 3.5403731 15.5206 12.0667 16
------> CAND:  86.535923 3637.446289 0.4525477 5.8106937 15.4323 11.9496 16
------> CAND:  30.952954 3738.324707 0.6280743 5.9599185 15.3816 11.8826 16
------> CAND: 115.458737 4440.004395 0.5458823 5.7801633 15.3687 11.8656 16
------> CAND: 200.215984 3686.034668 0.5793092 5.9283042 27.24 11.8302  1
------> CAND:  55.130125 3866.326904 0.3278717 4.1586294 15.9138 11.6058  8
------> CAND:  38.504411 3783.003906 0.7104771 6.0161114 15.1461 11.5719 16
------> CAND: 115.478460 3896.354248 0.5075120 5.8622303 15.1269 11.5467 16
------> CAND:  50.082412 3881.551758 0.4210262 5.7264061 17.7927 11.5418  4
------> CAND:  64.911025 5639.285645 1.0690590 6.0173917 15.1166 11.5332 16
------> CAND:  75.494587 3741.715820 0.8164725 6.0514765 15.0956 11.5055 16
------> CAND:  42.377326 4372.129883 0.8411318 3.8730464 15.0805 11.4858 16
------> CAND: 239.940867 4921.059082 0.7196631 4.3978229 26.1375 11.3514  1
------> CAND: 201.534031 3745.268066 0.4086122 5.7311225 17.4408 11.2614  4
------> CAND: 208.228329 4293.967285 0.9931970 3.7601945 15.5697 11.2479  8
------> CAND: 257.497959 4069.287842 0.9260291 6.1373286 20.7164 11.2423  2
------> CAND: 115.524652 4064.967773 0.8563791 6.1093097 14.8707 11.2105 16
------> CAND: 190.810334 4586.150879 0.8215865 6.0678082 14.8487 11.1818 16
------> CAND: 389.501962 4041.413330 0.5239783 5.8650765 20.6057 11.1765  2
------> CAND: 369.199263 3930.520752 0.4880010 5.8337798 15.4846 11.1596  8
------> CAND: 120.176354 3646.026855 0.9476271 6.0752730 25.6799 11.1527  1
------> CAND:  66.291614 3949.370361 0.6713091 5.9990187 14.804 11.1233 16
------> CAND: 100.107992 3686.034668 0.5793092 5.9283042 20.4881 11.1067  2
------> CAND: 210.267293 4995.437500 0.7578221 5.8947229 17.2016 11.0711  4
------> CAND: 173.093644 3705.934570 0.4903535 5.8521314 15.3876 11.0591  8
------> CAND: 201.959886 4139.393066 0.4302352 5.6582332 15.367 11.0378  8
------> CAND: 395.073883 4463.438477 0.7119346 5.9939880 15.3606 11.0311  8
------> CAND: 201.960405 4250.523438 0.5342986 5.8362818 17.124 11.0094  4
------> CAND: 256.377917 3683.403564 0.5952038 3.5568485 15.3345 11.0041  8
------> CAND: 195.229516 3851.599365 1.0053282 3.5013487 14.7116 11.0028 16
------> CAND: 346.429411 4127.344238 0.6431881 5.9803309 17.1056 10.9948  4
------> CAND: 213.521538 5411.901855 1.1133217 6.1183763 17.1045 10.9939  4
------> CAND: 337.408873 4329.316895 1.0822378 6.2056565 25.2373 10.9604  1
------> CAND: 157.317304 3727.303955 0.6630456 3.5522470 14.6743 10.9541 16
------> CAND:  53.821420 6260.088867 1.1975808 5.8210039 14.6536 10.9272 16
------> CAND:  68.850374 5789.054199 1.2588525 6.1289744 14.6458 10.917 16
------> CAND:  50.485171 4177.492188 0.3727575 4.4005828 14.6363 10.9047 16
------> CAND: 128.799324 4223.811035 0.6842105 5.9998422 14.6313 10.8982 16
------> CAND:  89.434381 4767.291016 0.8378111 6.0602503 14.6265 10.8919 16
------> CAND:  42.378105 4272.618652 0.8030945 3.8319528 14.6151 10.877 16
------> CAND:  66.738748 3686.034668 0.5793092 5.9283042 16.9511 10.8721  4
------> CAND: 403.919771 4139.393066 0.4302352 5.6582332 16.8894 10.823  4
------> CAND:  86.524764 3884.772217 0.4113911 5.7179718 14.5584 10.8034 16
------> CAND: 323.036737 3822.920654 1.0012673 3.4855502 16.8588 10.7988  4
------> CAND: 190.338287 3685.572021 0.8960480 3.4307508 14.552 10.795 16
------> CAND: 115.518684 4407.490723 0.8278212 6.0898023 14.547 10.7885 16
------> CAND: 316.057497 3969.171143 0.8427165 6.0908222 15.1007 10.7624  8
------> CAND: 462.019460 4481.143066 0.8564358 6.1025915 16.7919 10.7457  4
------> CAND: 115.506227 3997.531494 0.8295741 6.0925574 14.5062 10.7356 16
------> CAND:  85.825387 4210.441406 0.6176057 3.9320595 14.499 10.7263 16
------> CAND: 216.197077 4512.379395 0.6063949 4.2042379 16.7524 10.7143  4
------> CAND: 384.680541 3986.517822 0.7346725 3.6900558 16.7499 10.7124  4
------> CAND: 155.086564 5278.266602 0.9615489 4.3821273 14.4863 10.7098 16
------> CAND: 110.148920 3659.233887 0.8121126 6.0352459 16.7267 10.694  4
------> CAND: 216.524318 4389.696289 0.8015472 3.9087555 15.026 10.6853  8
------> CAND: 259.595831 3891.976074 0.5171648 5.8657327 15.0245 10.6838  8
------> CAND:  39.510269 6200.893066 1.1976244 5.8427987 15.0238 10.683  8
------> CAND:   8.901164 5968.809570 0.9763711 5.5617495 14.4608 10.6766 16
------> CAND:  84.284162 4036.050049 0.8099273 3.6777780 14.4566 10.6712 16
------> CAND: 172.928337 3784.350098 0.6794227 3.5831084 14.9925 10.6508  8
------> CAND: 287.083041 4569.809082 1.0369838 3.8993814 14.9924 10.6506  8
------> CAND: 115.462111 3958.774902 0.6603720 5.9979095 14.4353 10.6436 16
------> CAND:  38.511678 3710.313965 0.7763051 6.0351992 14.4339 10.6418 16
------> CAND:  41.221991 3657.768311 0.3296886 5.5815411 14.4314 10.6386 16
------> CAND: 164.031844 4059.628906 0.7619401 6.0572228 14.4271 10.633 16
------> CAND: 315.645137 4189.447754 0.9503466 6.1556334 14.9713 10.6289  8
------> CAND: 120.168050 4185.354980 0.9504533 6.1504526 19.6683 10.6203  2
------> CAND: 184.429264 3722.825195 0.9279438 3.4413967 14.9589 10.6161  8
------> CAND: 394.043891 3858.429932 0.8184144 3.5662787 14.9534 10.6104  8
------> CAND: 453.923293 3821.557861 0.9158460 3.5088475 16.6206 10.6098  4
------> CAND: 173.214835 4127.344238 0.6431881 5.9803309 14.9469 10.6038  8
------> CAND: 106.051530 3858.889404 0.6768652 5.9988956 14.3952 10.5917 16
------> CAND: 349.438938 5319.576172 1.1247618 4.2813916 24.3675 10.5827  1
------> CAND: 298.149290 5529.934570 1.0953084 4.4524789 16.5856 10.5821  4
------> CAND: 349.412988 5566.424316 1.2452575 4.3543358 24.3186 10.5614  1
------> CAND: 376.149697 3697.603027 0.8356348 6.0543108 14.9012 10.5567  8
------> CAND: 398.730107 4787.622559 1.1040250 6.2186055 14.8959 10.5512  8
------> CAND: 306.433600 4249.032715 0.4771151 5.7200766 14.8781 10.5329  8
------> CAND: 115.519722 4397.121582 0.9018556 6.1387591 14.349 10.5318 16
------> CAND: 304.859418 3917.119385 0.6213832 3.7163808 14.8762 10.5309  8
------> CAND: 120.080595 4278.571777 0.6224241 5.9341888 16.5182 10.5287  4
------> CAND: 115.531400 4151.894043 0.8817288 6.1255240 14.3404 10.5208 16
------> CAND: 166.937568 4446.104980 0.5377698 5.7618475 16.5038 10.5173  4
------> CAND: 144.517534 4556.566406 1.1170566 3.8600366 14.857 10.5112  8
------> CAND: 128.802438 4119.518555 0.6499493 5.9791279 14.3253 10.5012 16
------> CAND: 133.788907 4484.901855 0.6996284 4.0570316 14.3228 10.498 16
------> CAND:  71.173759 5411.901855 1.1133217 6.1183763 14.3137 10.4863 16
------> CAND: 394.473638 4324.154297 0.9154334 6.1457357 19.4349 10.482  2
------> CAND: 380.265512 4735.051270 1.0476428 6.1890926 19.4277 10.4777  2
------> CAND:  28.080967 3638.490479 0.4288459 5.7810264 14.8234 10.4766  8
------> CAND: 230.917474 4440.004395 0.5458823 5.7801633 14.8115 10.4643  8
------> CAND: 180.814820 4346.018066 1.0237018 6.1910138 14.2888 10.454 16
------> CAND:  27.565062 3866.326904 0.3278717 4.1586294 14.2853 10.4496 16
------> CAND: 232.972787 3938.236816 0.6852017 6.0077853 24.0182 10.431  1
------> CAND: 460.168640 4165.744629 0.5582584 3.9633911 16.3926 10.4292  4
------> CAND: 142.180395 4034.170410 0.5353251 3.8915739 14.2582 10.4146 16
------> CAND: 320.282047 5411.901855 1.1133217 6.1183763 16.3692 10.4107  4
[04:20:28][196774][INFO ] Statistics: count dirty SumSpec pages 1878 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:20:28][196774][INFO ] Data processing finished successfully!
04:20:28 (196774): called boinc_finish(0)

</stderr_txt>
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