Task 1705097475

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:30:22][1175931][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_90.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 7050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_90_7050000_0_0
------> GPU usage: 0.330000
[22:30:22][1175931][INFO ] Starting data processing...
[22:30:22][1175931][INFO ] opti: No host transfer for n_steps. Use device global.
[22:30:22][1175931][INFO ] opti: No host transfer for mean. Use device global.
[22:30:22][1175931][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:30:22][1175931][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:30:22][1175931][INFO ] opti: power spectrum in fft callback (static link).
[22:30:22][1175931][INFO ] opti: __constant__ access is not uniform, bad!
[22:30:24][1175931][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[22:30:24][1175931][INFO ] CUDA global memory status (initial GPU state, including context):
[22:30:24][1175931][INFO ] No template file. Generating templates.
[22:30:24][1175931][INFO ] Template param value T_cons = 50000
[22:30:29][1175931][INFO ] Number of generated templates to be used: 50000
[22:30:29][1175931][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt
[22:30:29][1175931][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[22:30:29][1175931][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:30:29][1175931][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452298521
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239 cm^-3 pc
------> Scale factor: 1.61538
[22:30:29][1175931][INFO ] Allocating memory for dedispersed compressed time series...
[22:30:29][1175931][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:30:29][1175931][INFO ] 8-bit allocation done
[22:30:29][1175931][INFO ] Foobar
[22:30:29][1175931][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:30:29][1175931][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:30:29][1175931][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:30:29][1175931][INFO ] FftSize = 12582913
[22:30:30][1175931][INFO ] Seed for random number generator is 1110429515.
[22:30:32][1175931][INFO ] 8[22:30:32][1175931][INFO ] 9[22:30:33][1175931][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:30:33][1175931][INFO ] Normalization factor 3.97364e-08
[22:30:33][1175931][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
[22:30:33][1175931][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:30:33][1175931][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:30:33][1175931][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:30:33][1175931][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:31:22][1175931][INFO ] Checkpoint committed!
[22:32:23][1175931][INFO ] Checkpoint committed!
[22:33:23][1175931][INFO ] Checkpoint committed!
[22:34:23][1175931][INFO ] Checkpoint committed!
[22:35:23][1175931][INFO ] Checkpoint committed!
[22:36:23][1175931][INFO ] Checkpoint committed!
[22:37:15][1175931][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.617149 4042.508057 1.0186938 6.1688943 15.7204 12.3321 16
------> CAND: 157.901200 4103.708008 0.4997339 3.9805126 15.6911 12.2931 16
------> CAND: 259.638650 4956.628418 0.7045767 5.8612795 18.3396 11.9785  4
------> CAND: 115.558908 4686.625488 1.0476933 6.2053547 15.3739 11.8724 16
------> CAND: 114.216986 3836.062988 0.7405428 6.0464392 15.3584 11.852 16
------> CAND:  86.544746 4777.124023 0.7321488 5.9649062 15.9906 11.6859  8
------> CAND:  37.809705 3637.722412 0.4507048 3.6342499 15.1194 11.5369 16
------> CAND: 215.931859 4210.753418 0.9185494 3.7311382 15.8006 11.488  8
------> CAND:  86.619744 4037.813721 1.0365633 6.1773367 15.0752 11.4787 16
------> CAND:  24.734596 4797.844727 0.5791985 5.7162728 14.9888 11.3654 16
------> CAND:  56.102246 4228.890137 0.3438472 5.2382398 14.9279 11.2854 16
------> CAND: 462.085375 3627.515381 0.5715368 5.9283605 17.4612 11.2776  4
------> CAND: 118.886594 4893.771973 0.5272343 4.8733020 14.8896 11.2353 16
------> CAND: 293.491619 3828.029541 0.8781840 3.5129647 17.3859 11.2177  4
------> CAND: 230.825089 4506.023438 0.4554803 5.5345368 15.5188 11.1951  8
------> CAND: 115.579928 3762.513184 0.7464961 6.0351524 20.5219 11.1268  2
------> CAND: 358.123412 5418.632812 1.1162171 6.1518621 17.2504 11.1099  4
------> CAND: 432.781082 3746.018799 0.4123626 5.7652798 20.4344 11.0749  2
------> CAND: 176.094089 4063.125732 0.7612190 3.7143865 14.7651 11.0726 16
------> CAND: 467.791203 5628.985840 0.9140456 5.8342414 17.1983 11.0685  4
------> CAND: 337.654368 4343.115234 0.4387805 5.6028733 15.3782 11.0493  8
------> CAND: 231.073699 5157.856934 1.1997870 6.2364058 15.3268 10.9961  8
------> CAND: 115.479238 4773.440430 0.7342640 5.9684000 15.3136 10.9825  8
------> CAND: 198.044412 4187.864258 0.8382749 6.1122971 14.6712 10.9501 16
------> CAND: 274.870540 3688.380127 0.5659406 5.9245152 15.2727 10.9402  8
------> CAND: 355.878139 5741.951172 1.2598327 6.1559753 20.203 10.9375  2
------> CAND: 432.553752 4020.972168 0.3660730 5.5805225 20.1811 10.9245  2
------> CAND: 432.747865 3720.045166 0.4500822 5.8205514 16.9879 10.9012  4
------> CAND:  86.597945 4828.731445 1.0490561 6.1966915 14.6131 10.8744 16
------> CAND:  33.383777 4202.518066 0.7580200 6.0745263 15.1979 10.8628  8
------> CAND: 115.437976 3682.599365 0.6009794 5.9482160 14.6028 10.8611 16
------> CAND: 303.364905 3965.291504 0.3826039 5.6530051 15.1822 10.8466  8
------> CAND: 332.588490 3845.426025 0.6997776 6.0270691 16.908 10.8378  4
------> CAND: 193.160190 5677.474121 0.9601033 5.8790665 14.5807 10.8324 16
------> CAND: 352.188178 4063.125732 0.7612190 3.7143865 15.1676 10.8315  8
------> CAND:  97.609697 5693.145020 1.0400434 5.9947281 14.5607 10.8064 16
------> CAND: 165.516496 4310.046387 0.5930704 5.9136600 14.5559 10.8002 16
------> CAND: 160.948356 3795.696289 0.8282477 3.5141566 14.5284 10.7644 16
------> CAND: 394.927779 3964.149658 0.6545554 6.0002456 15.0861 10.7473  8
------> CAND: 173.221842 3979.177490 0.9675460 6.1454086 15.0743 10.7351  8
------> CAND: 115.580187 3763.010254 0.7461579 6.0396132 19.8474 10.7265  2
------> CAND:  10.631571 4956.951172 1.0477101 6.1824813 15.0589 10.7192  8
------> CAND:  75.914732 4658.141113 0.5268173 5.6513124 15.0559 10.7161  8
------> CAND: 329.613218 3800.223877 0.4994246 5.8670702 15.04 10.6997  8
------> CAND: 115.568250 3715.965088 0.9569682 6.0999184 14.4768 10.6974 16
------> CAND:  51.236190 3922.763672 0.9042261 3.5615258 14.471 10.6899 16
------> CAND:  81.299807 4453.903809 0.5402012 4.2212315 14.466 10.6834 16
------> CAND:  43.272373 4777.124023 0.7321488 5.9649062 14.4658 10.6831 16
------> CAND: 300.554161 4676.413574 0.9902391 6.1783843 15.0202 10.6794  8
------> CAND: 173.144768 3848.833008 0.5753562 5.9386525 15.0124 10.6713  8
------> CAND: 373.867833 4194.329102 0.7107800 6.0367780 14.9919 10.6501  8
------> CAND: 461.841696 4244.645020 0.4935732 5.7813334 19.7178 10.6497  2
------> CAND: 326.784049 5161.166016 0.7159978 4.6066661 16.6536 10.636  4
------> CAND: 395.969189 4174.140625 0.9247154 6.1548071 16.6521 10.6348  4
------> CAND: 125.255467 3676.959717 0.6600171 3.5085807 14.4233 10.6281 16
------> CAND: 383.903311 3904.767334 0.8466117 3.5753663 14.9666 10.624  8
------> CAND:  80.611588 3695.919189 0.8547225 6.0638647 14.419 10.6224 16
------> CAND: 147.830688 4182.922852 0.3688980 4.3798723 16.6267 10.6147  4
------> CAND: 404.102985 3658.158691 0.3285826 5.6023455 14.954 10.6111  8
------> CAND: 115.442129 4756.895996 0.4994885 5.4836197 14.4095 10.6102 16
------> CAND: 115.451471 4484.190918 0.4920155 5.6691289 16.6177 10.6075  4
------> CAND: 445.611474 3843.810303 0.8299374 6.0846314 19.6452 10.6067  2
------> CAND: 346.301992 4354.017090 0.4839594 5.7335992 16.6083 10.6001  4
------> CAND:  10.630533 5337.126465 1.2221488 6.2310472 14.9417 10.5984  8
------> CAND:  86.521909 4508.302246 0.4577311 5.5654540 14.3969 10.5939 16
------> CAND:  86.571216 3668.897217 0.6987163 5.9998727 14.9371 10.5937  8
------> CAND: 140.103024 3778.074463 0.2477321 5.1500988 14.3922 10.5878 16
------> CAND: 477.832909 5401.074707 0.6764673 5.2290006 24.3758 10.5863  1
------> CAND: 212.731592 3664.926025 0.7373395 3.4643450 14.9191 10.5751  8
------> CAND: 218.175575 4077.745117 0.3125440 5.2689323 16.5656 10.5662  4
------> CAND:  76.975865 3949.279785 0.5685473 5.9383178 14.3748 10.5653 16
------> CAND: 128.648809 4487.627930 0.9471599 3.8807013 14.8837 10.5386  8
------> CAND: 100.143026 3818.484375 0.8825240 6.0948129 14.8792 10.534  8
------> CAND: 149.267071 3762.259033 0.3900330 5.7143517 14.3378 10.5175 16
------> CAND: 189.200599 4031.918457 0.8687061 3.6397493 14.8532 10.5072  8
------> CAND:  33.384555 4022.168945 0.3615108 5.5648508 16.4831 10.5009  4
------> CAND:  74.214688 4130.350098 0.7969441 6.0897293 14.3206 10.4951 16
------> CAND: 461.843253 3658.223877 0.3311497 5.6205411 16.4756 10.4949  4
------> CAND: 325.394896 3617.686279 0.8550332 3.3927605 14.8392 10.4928  8
------> CAND: 115.396195 5162.962402 0.6244203 5.5172076 14.3187 10.4928 16
------> CAND:  61.419589 3638.648682 0.4298969 3.6602058 14.3154 10.4884 16
------> CAND: 115.533476 4669.973633 0.8973742 6.1262517 14.8335 10.487  8
------> CAND: 232.114071 4776.073730 1.1492094 6.2508006 16.4561 10.4795  4
------> CAND: 275.929597 3844.244141 0.5863480 5.9475136 14.8213 10.4745  8
------> CAND:  17.197412 3689.267578 0.8928783 6.0738297 14.304 10.4737 16
------> CAND: 374.936491 6023.829590 0.9697698 5.5379333 14.8153 10.4683  8
------> CAND: 172.977384 4144.354980 0.6279075 3.8562338 14.803 10.4556  8
------> CAND: 280.980164 4654.322266 0.9921882 3.9488835 14.7938 10.4462  8
------> CAND: 115.516348 4042.399414 0.9737384 6.1552658 14.7893 10.4415  8
------> CAND: 280.370317 3902.483643 0.6066661 5.9708328 16.3995 10.4347  4
------> CAND:  14.997294 5580.807617 0.8557645 5.7813749 14.7621 10.4136  8
------> CAND: 287.552752 4308.030273 0.7889606 3.8498895 14.7608 10.4122  8
------> CAND: 432.977530 4689.452148 1.0477470 6.2052493 23.9735 10.4115  1
------> CAND: 372.044262 4604.831543 0.9948379 6.1909757 14.757 10.4083  8
------> CAND:  86.556684 3893.817139 0.5189448 5.8914261 14.2523 10.407 16
------> CAND: 128.988247 4476.999023 0.8860925 3.8990979 14.2476 10.4009 16
------> CAND: 115.489359 4619.616699 0.7114637 5.9927144 14.2437 10.3958 16
------> CAND: 455.442979 4152.371582 0.6948300 6.0338798 19.2829 10.392  2
------> CAND: 173.108696 5679.183105 1.0419028 6.0029311 14.2402 10.3914 16
------> CAND: 230.957439 4211.189453 0.6211752 5.9687858 14.7203 10.3706  8
[22:37:15][1175931][INFO ] Statistics: count dirty SumSpec pages 1728 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:37:15][1175931][INFO ] Data processing finished successfully!
22:37:15 (1175931): called boinc_finish(0)

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