Task 1717439978

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:12:58][319645][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_cfbf00112_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_6_dms_200_176.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 7550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_176.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_176_7550000_1_0
------> GPU usage: 0.331000
[02:12:58][319645][INFO ] Starting data processing...
[02:12:58][319645][INFO ] opti: No host transfer for n_steps. Use device global.
[02:12:58][319645][INFO ] opti: No host transfer for mean. Use device global.
[02:12:58][319645][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:12:58][319645][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:12:58][319645][INFO ] opti: power spectrum in fft callback (static link).
[02:12:58][319645][INFO ] opti: __constant__ access is not uniform, bad!
[02:12:58][319645][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[02:12:58][319645][INFO ] CUDA global memory status (initial GPU state, including context):
[02:12:58][319645][INFO ] No template file. Generating templates.
[02:12:58][319645][INFO ] Template param value T_cons = 50000
[02:13:02][319645][INFO ] Number of generated templates to be used: 50000
[02:13:02][319645][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_6_dms_200_176.cpt
[02:13:02][319645][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_6_dms_200_176.cpt (No such file or directory).
------> Starting from scratch...
[02:13:02][319645][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_176.binary
[02:13:02][319645][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_6_dms_200_DM247.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776205763163
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 247.6 cm^-3 pc
------> Scale factor: 1.0174
[02:13:02][319645][INFO ] Allocating memory for dedispersed compressed time series...
[02:13:02][319645][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:13:02][319645][INFO ] 8-bit allocation done
[02:13:02][319645][INFO ] Foobar
[02:13:02][319645][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_176.binary
[02:13:02][319645][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:13:02][319645][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:13:02][319645][INFO ] FftSize = 12582913
[02:13:02][319645][INFO ] Seed for random number generator is -1044596881.
[02:13:05][319645][INFO ] 8[02:13:05][319645][INFO ] 9[02:13:06][319645][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:13:06][319645][INFO ] Normalization factor 3.97364e-08
[02:13:06][319645][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
[02:13:06][319645][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:13:06][319645][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:13:06][319645][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:13:06][319645][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1141.04687500, mean= -0.00006801  -0.00006801
[02:13:06][319645][INFO ] Launching time series padding kernel: grid 196608, block 32
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------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5242.344238 1.0708840 5.9417634 26.3207 22.8889  8
------> CAND:   0.500074 3613.093750 0.9659677 3.4223857 30.2713 16.9506  2
------> CAND:   0.500334 5793.379883 1.1505736 5.6547637 30.0843 16.8384  2
------> CAND:   0.500593 4234.360840 0.4589249 5.3495717 30.06 16.8238  2
------> CAND:   0.249907 4141.497070 1.0523741 3.7363324 20.6955 16.698  8
------> CAND:   0.499815 4141.497070 1.0523741 3.7363324 28.9947 16.1848  2
------> CAND:   0.249648 4765.370117 0.8966724 4.2717171 19.5527 15.4636  8
------> CAND:   0.250426 3652.699463 0.3832708 5.5308657 21.041 14.1505  4
------> CAND: 266.702749 4215.408691 1.0100265 6.0921369 19.7674 13.1236  4
------> CAND:   0.166864 4234.360840 0.4589249 5.3495717 17.2831 13.0428  8
------> CAND: 134.544857 4238.066406 0.8836721 3.8778534 17.099 12.8485  8
------> CAND: 269.089714 4238.066406 0.8836721 3.8778534 19.3308 12.7727  4
------> CAND:   0.499036 4603.961914 0.5798616 5.4138989 19.2082 12.6743  4
------> CAND: 199.395416 3942.896484 0.9368784 3.6507442 15.7955 12.4321 16
------> CAND: 266.702489 4215.408691 1.0100265 6.0921369 18.8703 12.4033  4
------> CAND: 334.727624 5489.026367 1.2181127 4.5382967 16.4071 12.1213  8
------> CAND:   0.498777 5790.865234 1.1506675 5.6581364 16.1957 11.9  8
------> CAND:   1.251094 3893.735107 0.6787182 5.8966045 15.9921 11.6875  8
------> CAND: 133.351374 4215.408691 1.0100265 6.0921369 15.9868 11.6819  8
------> CAND:  14.057870 3951.054932 0.3405254 4.9331255 15.1787 11.6148 16
------> CAND:   0.166605 4263.499023 1.0711113 3.8050983 15.9036 11.5951  8
------> CAND:  84.960702 5196.045410 0.8390723 5.5709114 15.1607 11.5912 16
------> CAND: 153.978719 3702.840576 0.5268417 5.7609963 17.7787 11.5306  4
------> CAND:  76.989360 3702.840576 0.5268417 5.7609963 15.8346 11.5233  8
------> CAND:  69.387039 3730.986328 0.8750100 3.5332594 15.7729 11.4591  8
------> CAND: 461.936157 3702.840576 0.5268417 5.7609963 26.3128 11.4275  1
------> CAND: 124.284384 4605.230957 0.5829365 4.6575723 15.6733 11.3555  8
------> CAND: 115.518943 4020.563477 0.8380462 6.0066023 14.9769 11.3497 16
------> CAND: 115.498961 4646.021484 0.9473526 6.0150156 14.9466 11.31 16
------> CAND:  58.455994 3767.498535 0.9289912 3.5374084 15.6133 11.2932  8
------> CAND:  22.005338 3973.291748 0.5070367 5.6819711 14.8985 11.247 16
------> CAND: 230.968079 3702.840576 0.5268417 5.7609963 20.7001 11.2326  2
------> CAND: 115.465225 5248.050781 1.0519122 5.9190955 14.8786 11.221 16
------> CAND: 279.900865 5773.003418 1.1960992 4.8410048 17.3822 11.2148  4
------> CAND: 398.603986 3718.305176 0.4801897 3.8215342 15.5278 11.2044  8
------> CAND:  28.115741 3951.054932 0.3405254 4.9331255 15.4941 11.1694  8
------> CAND:  95.790538 3763.117676 0.9755903 6.0459776 14.8276 11.1542 16
------> CAND: 216.301919 3761.645996 0.3073008 4.5092311 20.4972 11.1121  2
------> CAND: 151.520389 4221.142578 0.8179412 5.9773350 17.2149 11.0817  4
------> CAND:   0.999889 3613.093750 0.9659677 3.4223857 25.5107 11.0791  1
------> CAND:  63.215911 3636.216064 0.4957463 3.7271140 15.393 11.0647  8
------> CAND: 139.950433 5773.003418 1.1960992 4.8410048 15.38 11.0512  8
------> CAND:  57.749091 3930.549316 1.0186337 6.0772443 15.3794 11.0506  8
------> CAND: 161.265477 4154.201660 0.6146023 4.0573168 15.375 11.046  8
------> CAND: 115.477681 4423.089355 0.8244900 5.9598017 14.7297 11.0263 16
------> CAND:   1.249277 4735.428223 0.6005022 5.3216529 25.3648 11.0158  1
------> CAND: 492.336876 4527.497559 0.5959277 4.4927211 17.0897 10.9821  4
------> CAND: 180.436196 4292.775879 0.7314172 4.0407076 14.6849 10.9679 16
------> CAND: 175.712351 3635.920898 0.4998229 3.7285140 14.6833 10.9659 16
------> CAND: 346.536069 4219.204102 0.8885309 6.0241208 17.0682 10.965  4
------> CAND: 103.133090 4937.308594 1.0942942 6.0502214 15.2798 10.9475  8
------> CAND: 115.429932 5743.567383 1.2106725 5.8318286 14.6686 10.9468 16
------> CAND:   1.249537 4165.812500 0.4122882 5.1915236 25.1888 10.9393  1
------> CAND: 345.995511 3903.604492 0.6639698 3.7855082 15.2661 10.9333  8
------> CAND:  72.522428 3647.071045 0.4086185 3.8737617 15.2504 10.917  8
------> CAND: 116.273077 3901.483398 0.9085771 6.0366516 14.6289 10.895 16
------> CAND: 128.161710 3802.404541 0.9663891 3.5472245 14.606 10.8652 16
------> CAND: 115.462630 4335.562988 0.6998811 5.8449988 14.6054 10.8644 16
------> CAND:  86.529435 4918.682617 0.7804738 5.6916804 14.6045 10.8632 16
------> CAND: 189.341253 4062.672852 0.7291360 3.8640404 15.1974 10.8623  8
------> CAND: 114.131607 3948.823975 0.8133600 5.9922633 16.9192 10.8467  4
------> CAND:  86.549417 4030.672852 0.6361536 5.8488517 14.5885 10.8425 16
------> CAND: 361.445129 5326.070312 1.0193099 4.6044707 16.9069 10.8369  4
------> CAND: 174.880105 4410.985352 0.7857661 4.0918064 16.8914 10.8247  4
------> CAND: 279.900606 5773.003418 1.1960992 4.8410048 16.8672 10.8055  4
------> CAND:  77.013234 4428.890137 1.0627514 6.1050711 14.531 10.7677 16
------> CAND: 389.789238 4012.566650 0.7687892 3.7953203 15.1053 10.7671  8
------> CAND: 156.392154 3819.535645 0.5132728 3.8885999 14.52 10.7535 16
------> CAND: 167.438680 3624.082031 0.6683778 5.8909521 24.7532 10.7502  1
------> CAND:   0.999629 4052.969238 1.0384493 3.6859958 24.7494 10.7485  1
------> CAND:   1.249018 5454.997559 0.9029378 5.3933396 24.748 10.7479  1
------> CAND: 230.957439 4446.894531 0.7088707 5.8309903 16.7909 10.7449  4
------> CAND: 342.143617 3979.930908 0.5935850 3.9236403 16.7813 10.7373  4
------> CAND:  67.272299 4238.066406 0.8836721 3.8778534 14.5048 10.7337 16
------> CAND:  96.374693 4035.371582 0.5685086 4.0186872 15.061 10.7214  8
------> CAND:   0.499555 4767.804199 0.8644922 4.2876568 16.7544 10.716  4
------> CAND: 346.422664 3669.947510 0.7057733 5.9175014 19.8281 10.7151  2
------> CAND: 179.075590 4384.806152 0.6728706 4.1939692 16.7331 10.699  4
------> CAND:   0.249388 5804.360352 1.1501486 4.9784241 14.4779 10.6988 16
------> CAND: 126.432082 3636.216064 0.4957463 3.7271140 16.7269 10.6941  4
------> CAND: 115.484169 3702.840576 0.5268417 5.7609963 16.7232 10.6912  4
------> CAND: 171.844108 3997.847656 1.0106130 3.6614246 14.4648 10.6818 16
------> CAND:  94.058315 4016.928467 0.7664258 3.7944591 15.0212 10.6804  8
------> CAND: 131.554273 4282.031738 0.6681685 5.8302474 19.7564 10.6726  2
------> CAND: 409.218429 3713.577148 0.9824364 3.4871562 24.5477 10.6609  1
------> CAND: 161.485281 3719.868652 0.7231302 3.5993619 14.4349 10.6431 16
------> CAND: 277.436047 3709.721191 0.7698172 5.9517713 14.9728 10.6305  8
------> CAND:  85.572884 3814.365723 0.7794160 3.6418474 14.4123 10.6138 16
------> CAND:  48.878030 4384.335938 1.0205497 3.9055629 14.9384 10.595  8
------> CAND: 489.333317 3746.784668 0.6496042 5.8774476 24.3794 10.5878  1
------> CAND:  30.696559 4117.659668 1.0007912 3.7422080 14.928 10.5842  8
------> CAND:  80.097760 3659.228027 0.7896414 5.9601598 14.9264 10.5827  8
------> CAND: 142.363868 3894.395020 1.0123663 6.0713730 14.3828 10.5756 16
------> CAND:  12.519760 3725.884521 0.9251511 6.0199823 14.381 10.5733 16
------> CAND: 373.601057 4073.271729 0.6411483 3.9507136 16.5721 10.5714  4
------> CAND: 173.152812 4806.571777 1.0148683 6.0313559 14.9041 10.5597  8
------> CAND:  86.583153 4060.342773 0.7322528 5.9277506 14.3683 10.5569 16
------> CAND: 280.399123 3895.164795 0.6766184 5.8948088 14.8999 10.5553  8
------> CAND: 258.350706 3619.622070 0.7689474 3.5003204 14.8981 10.5535  8
------> CAND:  40.392081 3784.464844 0.8881902 3.5645361 14.3605 10.5467 16
[04:20:27][319645][INFO ] Statistics: count dirty SumSpec pages 335534 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:20:27][319645][INFO ] Data processing finished successfully!
04:20:27 (319645): called boinc_finish(0)

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