Task 1706642425

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:55:02][3369803][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_159.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 7000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_159.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_159_7000000_2_0
------> GPU usage: 0.500000
[15:55:02][3369803][INFO ] Starting data processing...
[15:55:02][3369803][INFO ] opti: No host transfer for n_steps. Use device global.
[15:55:02][3369803][INFO ] opti: No host transfer for mean. Use device global.
[15:55:02][3369803][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:55:02][3369803][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:55:02][3369803][INFO ] opti: power spectrum in fft callback (static link).
[15:55:02][3369803][INFO ] opti: __constant__ access is not uniform, bad!
[15:55:02][3369803][INFO ] Running on device 0 NVIDIA TITAN V
[15:55:02][3369803][INFO ] CUDA global memory status (initial GPU state, including context):
[15:55:02][3369803][INFO ] No template file. Generating templates.
[15:55:02][3369803][INFO ] Template param value T_cons = 50000
[15:55:08][3369803][INFO ] Number of generated templates to be used: 50000
[15:55:08][3369803][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_159.cpt
[15:55:08][3369803][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_159.cpt (No such file or directory).
------> Starting from scratch...
[15:55:08][3369803][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_159.binary
[15:55:08][3369803][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM245.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206513874
------> 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: 245.9 cm^-3 pc
------> Scale factor: 1.01359
[15:55:08][3369803][INFO ] Allocating memory for dedispersed compressed time series...
[15:55:08][3369803][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:55:08][3369803][INFO ] 8-bit allocation done
[15:55:08][3369803][INFO ] Foobar
[15:55:08][3369803][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_159.binary
[15:55:08][3369803][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:55:08][3369803][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:55:08][3369803][INFO ] FftSize = 12582913
[15:55:08][3369803][INFO ] Seed for random number generator is -1034092802.
[15:55:11][3369803][INFO ] 8[15:55:11][3369803][INFO ] 9[15:55:12][3369803][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:55:12][3369803][INFO ] Normalization factor 3.97364e-08
[15:55:12][3369803][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
[15:55:12][3369803][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1690 MB (10364 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:55:12][3369803][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:55:12][3369803][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:55:12][3369803][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:56:02][3369803][INFO ] Checkpoint committed!
[15:57:02][3369803][INFO ] Checkpoint committed!
[15:58:02][3369803][INFO ] Checkpoint committed!
[15:59:02][3369803][INFO ] Checkpoint committed!
[16:00:02][3369803][INFO ] Checkpoint committed!
[16:01:02][3369803][INFO ] Checkpoint committed!
[16:02:02][3369803][INFO ] Checkpoint committed!
[16:02:05][3369803][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 6221.198242 1.0532892 5.6793523 21.6713 17.7592  8
------> CAND:   0.250167 4414.312012 0.9010498 6.1632729 19.9692 15.9124  8
------> CAND:   0.249648 5351.825195 1.2241104 4.2144289 19.2131 15.0986  8
------> CAND:   0.500593 4813.624512 0.5732976 5.7320766 24.0954 13.254  2
------> CAND:   0.500334 6369.071289 1.1994909 5.8186431 23.4539 12.8714  2
------> CAND:   0.500074 3638.639893 0.9706837 3.3699250 19.4144 12.8398  4
------> CAND: 230.949394 4303.601074 0.6057550 5.9492607 17.0286 12.7743  8
------> CAND:   1.249018 6221.198242 1.0532892 5.6793523 28.6693 12.4509  1
------> CAND:   1.249537 4766.577148 0.4995697 5.5374131 28.4902 12.3731  1
------> CAND:   1.249277 5519.541992 0.7767920 5.6707149 28.4347 12.349  1
------> CAND:   1.249796 3741.455322 0.2374789 5.1739812 28.4201 12.3427  1
------> CAND: 261.451581 4042.126221 0.7772835 6.0926018 16.4944 12.2127  8
------> CAND: 115.510639 3709.126465 0.7396964 6.0374322 15.6178 12.1957 16
------> CAND: 269.902497 3987.307861 0.9674746 6.1547260 16.3554 12.0671  8
------> CAND:   0.250426 4097.302734 0.3498114 5.5116606 18.3354 11.9751  4
------> CAND:  57.935938 4045.228027 0.8905488 6.1359997 15.237 11.6917 16
------> CAND: 222.724511 3674.495117 0.6733892 3.4905896 15.9931 11.6885  8
------> CAND: 115.544635 4500.067383 0.9992151 6.2010279 15.8883 11.5793  8
------> CAND:   0.499036 5148.328613 1.0269533 4.2113442 17.8362 11.5765  4
------> CAND: 115.510120 4877.203125 0.9551073 6.1545095 15.0716 11.474 16
------> CAND: 200.510527 4914.581055 1.1143184 4.0295372 15.0709 11.473 16
------> CAND: 194.213278 5264.703125 0.9954523 4.3076491 15.0208 11.4073 16
------> CAND: 121.269147 5003.480957 0.9064279 6.0989776 14.9868 11.3627 16
------> CAND: 115.503373 5419.888184 1.2324526 6.2413807 15.647 11.3282  8
------> CAND: 227.299398 5209.149902 1.1242515 6.2161798 15.6164 11.2964  8
------> CAND: 119.230703 4310.011230 1.0540075 6.2146025 14.9224 11.2782 16
------> CAND:  71.433269 4493.748047 0.4931994 4.3292418 15.592 11.271  8
------> CAND:   0.624639 6221.198242 1.0532892 5.6793523 20.6925 11.2281  2
------> CAND:  50.861459 3670.012451 0.6951655 6.0119286 15.5301 11.2068  8
------> CAND: 144.311743 4860.657715 0.8116863 6.0591393 14.8532 11.1877 16
------> CAND:   0.624898 4766.577148 0.4995697 5.5374131 20.6118 11.1802  2
------> CAND: 462.133384 4399.317871 1.0627601 6.2226024 17.2746 11.1291  4
------> CAND: 352.302622 3896.235107 0.9798445 3.5194004 20.5243 11.1282  2
------> CAND:  86.560836 3938.236084 0.4778546 5.8555622 15.4485 11.1222  8
------> CAND:  47.707644 3724.273682 0.6751322 3.5238247 17.2519 11.1111  4
------> CAND: 379.735335 3620.398682 0.7676964 3.4151704 15.4326 11.1057  8
------> CAND: 114.558759 4220.351074 0.6132451 3.9179962 14.7896 11.1046 16
------> CAND: 115.439533 5313.774902 0.8245006 5.9104991 14.7577 11.0629 16
------> CAND:  74.369874 4651.470215 0.6961339 4.1441841 14.752 11.0555 16
------> CAND:   0.249388 5943.612305 1.2737560 4.5332212 14.7364 11.0352 16
------> CAND:  76.803291 4063.525146 0.8305112 3.6645999 14.7359 11.0344 16
------> CAND:  48.274153 4923.621582 0.5105489 5.3567357 15.3505 11.0207  8
------> CAND: 115.467301 4932.274902 1.0500671 6.2105002 14.7238 11.0187 16
------> CAND: 198.028062 4073.746582 0.8545621 3.6657293 15.3018 10.9702  8
------> CAND:  88.034588 3833.608398 0.9586403 6.1311598 14.6744 10.9543 16
------> CAND: 124.043819 4735.536133 0.8845487 4.0513287 15.2858 10.9537  8
------> CAND: 103.838177 3742.994141 0.8517319 3.4691131 15.2604 10.9274  8
------> CAND: 189.874804 3844.875244 0.9419144 3.4999259 14.6522 10.9254 16
------> CAND:  67.998924 5285.484863 0.7619942 5.8424697 14.6316 10.8985 16
------> CAND:  50.861199 3669.472656 0.6971300 6.0082240 14.6302 10.8968 16
------> CAND: 383.351076 3675.208984 0.6449214 3.5006940 15.2157 10.8812  8
------> CAND: 384.864014 6141.193359 1.2817118 4.6456637 25.0275 10.8693  1
------> CAND: 228.286311 3957.644043 1.0049571 6.1609793 20.0719 10.8597  2
------> CAND: 230.879326 5313.774902 0.8245006 5.9104991 15.1938 10.8585  8
------> CAND: 412.071213 3778.843994 0.2453486 4.4129505 16.9004 10.8318  4
------> CAND: 363.247161 5378.532227 0.9130066 4.4520092 19.9726 10.8008  2
------> CAND: 385.204750 3922.014404 0.7088842 3.6335716 19.9524 10.7888  2
------> CAND: 202.486170 5362.697266 0.7104118 4.8232226 14.5416 10.7815 16
------> CAND: 417.133978 3658.635498 0.3296105 3.8354197 16.8194 10.7675  4
------> CAND:  86.831244 4899.208496 1.0498203 6.2057652 14.5137 10.7454 16
------> CAND: 288.581187 6176.171387 1.2742565 6.0573287 16.7759 10.733  4
------> CAND: 124.475123 3704.376709 0.7891409 6.0512857 16.7727 10.7305  4
------> CAND: 195.833653 4968.853027 0.7045821 4.4029574 14.4883 10.7124 16
------> CAND: 171.753020 3736.909180 0.8740665 3.4583585 24.6328 10.6979  1
------> CAND: 401.021054 4914.581055 1.1143184 4.0295372 15.0375 10.6972  8
------> CAND: 240.131087 3758.577881 0.5634741 5.9453797 24.5741 10.6724  1
------> CAND: 129.134610 3813.562256 0.9186350 6.1127295 14.4451 10.6564 16
------> CAND: 115.557610 4321.088867 1.0233668 6.2101197 14.9879 10.646  8
------> CAND: 408.648807 3850.971680 0.5748107 5.9581127 16.6597 10.6409  4
------> CAND:  86.590679 4368.251953 0.9092312 6.1609330 14.4267 10.6324 16
------> CAND:  56.212538 4495.565430 0.4849353 4.3703218 14.9698 10.6274  8
------> CAND:  82.784977 4180.187500 0.9873141 3.6781294 14.9678 10.6253  8
------> CAND:  84.284940 3784.847900 0.3547916 3.9217613 14.4182 10.6215 16
------> CAND:  50.861718 3622.553223 0.6811489 5.9930716 14.4181 10.6213 16
------> CAND: 432.769664 5690.797852 1.0719019 6.0602589 16.62 10.6093  4
------> CAND: 161.369280 3741.819092 0.8174678 6.0680013 14.4026 10.6012 16
------> CAND: 277.344181 3935.272461 0.6927111 6.0354209 14.9428 10.5995  8
------> CAND:   0.166864 4678.254395 0.5115165 5.6343842 14.9359 10.5924  8
------> CAND: 194.573736 6266.414551 1.2489903 4.7961831 14.3957 10.5924 16
------> CAND: 144.180691 3782.671387 0.5158719 3.6776273 14.9304 10.5868  8
------> CAND:  95.613034 3642.674805 0.4060132 5.7734642 14.39 10.585 16
------> CAND: 161.860012 4113.627930 0.5634422 5.9377480 14.9278 10.584  8
------> CAND: 115.499999 4676.103027 0.7431980 6.0230560 14.3876 10.5818 16
------> CAND: 250.619669 4234.947266 1.0192028 3.6980240 16.5554 10.5582  4
------> CAND: 157.469377 4705.740723 1.1382570 3.9086182 24.276 10.5429  1
------> CAND: 462.178279 4500.067383 0.9992151 6.2010279 19.5362 10.5421  2
------> CAND:  46.350930 5338.001953 1.2226197 6.2488523 24.2059 10.5125  1
------> CAND: 115.474567 4303.601074 0.6057550 5.9492607 14.3219 10.4968 16
------> CAND: 129.546711 4016.065430 0.8223425 3.6392028 14.3086 10.4796 16
------> CAND: 274.684472 4518.459961 0.7454486 4.0034623 14.8249 10.4782  8
------> CAND: 176.069436 3833.608398 0.9586403 6.1311598 14.8198 10.4729  8
------> CAND:   0.416512 5427.404297 0.6699244 5.3338480 16.4462 10.4717  4
------> CAND: 144.982056 3689.714600 0.8781139 6.0803742 14.8141 10.467  8
------> CAND: 347.598240 4177.871094 0.4813027 4.0550914 14.8115 10.4644  8
------> CAND: 365.828239 6086.850098 0.9654992 5.1281390 16.4218 10.4524  4
------> CAND: 406.640984 3779.298584 0.2394150 5.0901632 16.416 10.4478  4
------> CAND: 180.696484 4104.276367 0.8112515 6.1071262 14.2767 10.4384 16
------> CAND: 286.060056 3661.258789 0.7529992 6.0299549 14.7853 10.4374  8
------> CAND: 456.461033 4982.086914 1.0492419 4.0914474 16.4021 10.4367  4
------> CAND: 115.506746 5139.839355 1.1977582 6.2532840 14.7839 10.436  8
[16:02:05][3369803][INFO ] Statistics: count dirty SumSpec pages 272905 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:02:05][3369803][INFO ] Data processing finished successfully!
16:02:05 (3369803): called boinc_finish(0)

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