Task 1721596053

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:25:25][299934][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_cfbf00113_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_8_dms_200_171.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 5950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_40000_171_5950000_0_0
------> GPU usage: 0.500000
[13:25:25][299934][INFO ] Starting data processing...
[13:25:25][299934][INFO ] opti: No host transfer for n_steps. Use device global.
[13:25:25][299934][INFO ] opti: No host transfer for mean. Use device global.
[13:25:25][299934][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:25:25][299934][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:25:25][299934][INFO ] opti: power spectrum in fft callback (static link).
[13:25:25][299934][INFO ] opti: __constant__ access is not uniform, bad!
[13:25:26][299934][INFO ] Running on device 0 NVIDIA TITAN V
[13:25:26][299934][INFO ] CUDA global memory status (initial GPU state, including context):
[13:25:26][299934][INFO ] No template file. Generating templates.
[13:25:26][299934][INFO ] Template param value T_cons = 50000
[13:25:27][299934][INFO ] Number of generated templates to be used: 50000
[13:25:27][299934][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_8_dms_200_171.cpt
[13:25:27][299934][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_8_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[13:25:27][299934][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_171.binary
[13:25:27][299934][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_8_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817329516918
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.57764
[13:25:27][299934][INFO ] Allocating memory for dedispersed compressed time series...
[13:25:27][299934][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:25:27][299934][INFO ] 8-bit allocation done
[13:25:27][299934][INFO ] Foobar
[13:25:27][299934][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_171.binary
[13:25:27][299934][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:25:27][299934][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:25:27][299934][INFO ] FftSize = 12582913
[13:25:27][299934][INFO ] Seed for random number generator is -1034784542.
[13:25:28][299934][INFO ] 8[13:25:28][299934][INFO ] 9[13:25:29][299934][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:25:29][299934][INFO ] Normalization factor 3.97364e-08
[13:25:29][299934][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
[13:25:29][299934][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1906 MB (10143 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:25:29][299934][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:25:29][299934][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:25:29][299934][INFO ] TimeSeriesLength = 16772595, params->nsamples = 25165824
sum = -1761.66503906, mean= -0.00010503  -0.00010503
[13:25:29][299934][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:26:26][299934][INFO ] Checkpoint committed!
[13:27:26][299934][INFO ] Checkpoint committed!
[13:28:26][299934][INFO ] Checkpoint committed!
[13:29:26][299934][INFO ] Checkpoint committed!
[13:30:26][299934][INFO ] Checkpoint committed!
[13:31:26][299934][INFO ] Checkpoint committed!
[13:32:26][299934][INFO ] Checkpoint committed!
[13:33:26][299934][INFO ] Checkpoint committed!
[13:34:26][299934][INFO ] Checkpoint committed!
[13:35:26][299934][INFO ] Checkpoint committed!
[13:35:42][299934][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.726400 3900.666992 0.8375593 3.4002202 16.5502 12.2712  8
------> CAND:  86.686438 4899.836426 1.1696471 0.2208383 15.6487 12.2368 16
------> CAND: 115.513494 5036.131348 0.9224147 0.1766739 15.587 12.1548 16
------> CAND: 115.533476 4707.407227 1.1066706 0.1918984 15.566 12.1269 16
------> CAND:  86.374508 6425.207031 1.3546637 4.2208824 15.4993 12.0385 16
------> CAND: 219.481944 6589.653320 1.1378679 4.3624525 16.2538 11.9607  8
------> CAND: 173.219766 5182.552246 1.0151417 0.2111117 15.3804 11.8811 16
------> CAND: 230.858825 6666.610840 1.0635612 0.1532351 21.7895 11.8802  2
------> CAND: 231.016866 3820.299805 0.7519740 6.2343235 15.9945 11.6899  8
------> CAND: 275.776746 4126.345215 0.9912043 0.0627750 15.9767 11.6714  8
------> CAND: 141.554718 4092.986084 0.9065308 3.4823034 15.9764 11.671  8
------> CAND:  51.025728 6561.999023 1.1398052 0.2087304 15.1891 11.6286 16
------> CAND: 480.395303 4302.715820 1.0554029 0.1099686 21.2642 11.5678  2
------> CAND: 115.401126 7626.835938 1.4034846 0.1711921 15.0422 11.4354 16
------> CAND: 115.532438 4070.861572 0.9108179 0.0378706 15.0416 11.4346 16
------> CAND: 203.895045 4127.063477 0.7569137 3.5228856 15.0187 11.4045 16
------> CAND: 173.169681 4198.442383 0.9682029 0.0801215 15.6977 11.3809  8
------> CAND: 115.508303 3820.299805 0.7519740 6.2343235 14.99 11.3668 16
------> CAND: 231.045153 4256.790039 1.0722650 0.1027110 15.6281 11.3085  8
------> CAND: 177.753391 5045.331543 0.9210007 0.1767645 17.4796 11.2922  4
------> CAND: 231.126379 4512.228027 0.9743544 0.1340875 15.5962 11.2754  8
------> CAND: 461.957956 3974.606445 0.6048698 6.2289906 17.4118 11.2383  4
------> CAND: 336.861049 4853.017578 0.9634382 3.7861657 17.3811 11.2138  4
------> CAND: 267.541223 3994.884766 0.2848026 5.9904513 25.7384 11.1781  1
------> CAND: 230.946539 5190.049805 1.0147189 0.2113764 15.4994 11.175  8
------> CAND:  89.180321 3994.884766 0.2848026 5.9904513 17.3282 11.1718  4
------> CAND: 457.217502 3749.196289 0.3366623 6.0379543 20.5902 11.1674  2
------> CAND:  31.248795 3652.347656 0.2916521 3.4932675 14.8225 11.1475 16
------> CAND: 155.405241 3755.923096 0.7508666 6.2157292 15.4469 11.1205  8
------> CAND: 142.343886 3724.389404 0.6703647 3.3484492 15.4451 11.1187  8
------> CAND:  86.564728 5609.156738 0.8834163 0.1657513 14.7989 11.1167 16
------> CAND: 458.093605 3748.387451 0.7812503 3.3345942 17.2497 11.1093  4
------> CAND: 259.739599 4509.410156 0.8148543 0.0972691 17.2473 11.1074  4
------> CAND: 143.982167 3625.118652 0.9700542 3.2476497 14.7868 11.1009 16
------> CAND: 115.538666 4582.566895 1.0907192 0.1706464 14.7584 11.0638 16
------> CAND: 231.086934 4469.372559 1.0170780 0.1402515 17.1078 10.9965  4
------> CAND:  51.825016 4946.285645 1.0241146 3.8071730 14.704 10.9929 16
------> CAND: 115.378549 7837.039062 1.0366129 6.0160470 14.695 10.9811 16
------> CAND: 376.104283 6841.015625 0.6366661 5.2238994 15.2724 10.9398  8
------> CAND: 378.028024 3835.142334 0.9457603 3.3535717 15.263 10.9301  8
------> CAND:  76.446207 4217.146973 0.7012377 3.5799289 14.6456 10.9167 16
------> CAND: 115.501556 4382.652344 0.6352883 0.0212110 14.6446 10.9155 16
------> CAND: 228.608621 3749.196289 0.3366623 6.0379543 15.2432 10.9096  8
------> CAND: 118.279602 3835.377930 0.3830688 6.0905862 16.9679 10.8854  4
------> CAND: 197.801511 5489.697266 0.9411232 4.0293908 15.2154 10.8809  8
------> CAND: 346.689439 4048.337402 0.9841022 0.0431268 16.9403 10.8634  4
------> CAND:  53.032512 5771.549316 1.2866122 4.0259399 15.1922 10.8569  8
------> CAND: 227.786237 3743.765625 0.9389488 3.3136611 15.1902 10.8548  8
------> CAND: 298.417622 4647.954590 0.8529277 3.7255745 15.1718 10.8358  8
------> CAND: 196.015829 8019.359863 1.2065605 4.9811606 15.1675 10.8314  8
------> CAND: 119.112107 3834.546143 0.7100940 3.3919268 14.5693 10.8175 16
------> CAND:  72.168458 3981.373779 0.9515496 0.0217732 14.5633 10.8097 16
------> CAND: 251.929152 3800.511475 0.2669043 3.6337764 15.1363 10.7992  8
------> CAND: 164.416696 3759.855713 0.7439919 3.3514240 14.5525 10.7957 16
------> CAND: 461.661077 7619.363770 1.4032911 0.1726271 19.9418 10.7825  2
------> CAND: 115.506746 4869.153809 0.8587127 0.1462686 14.5334 10.7709 16
------> CAND:  86.567842 3872.327148 0.7530098 6.2438831 14.5256 10.7607 16
------> CAND: 105.153629 3783.126465 0.6551053 6.1986022 14.523 10.7573 16
------> CAND: 164.527766 3988.385254 0.5845215 3.5128770 14.5127 10.744 16
------> CAND:  43.190887 4343.520020 0.9714463 3.5796137 14.4651 10.6822 16
------> CAND: 461.893079 5190.049805 1.0147189 0.2113764 16.7116 10.682  4
------> CAND: 202.701563 5613.090332 1.2666267 3.9873004 14.4612 10.6771 16
------> CAND: 115.488581 4143.888184 0.9373376 0.0587370 14.4575 10.6723 16
------> CAND: 113.019611 4643.267578 0.5950385 3.8261147 14.4507 10.6636 16
------> CAND: 115.220508 4311.593750 0.8102767 3.5934393 14.4502 10.6629 16
------> CAND: 346.528284 3785.810547 0.9689610 6.2517109 16.6857 10.6615  4
------> CAND: 133.770741 3994.884766 0.2848026 5.9904513 19.7049 10.6421  2
------> CAND: 115.468079 6228.087891 1.1882983 0.2585164 14.4121 10.6135 16
------> CAND: 115.497664 5336.347656 1.0932015 0.2387747 14.4116 10.6129 16
------> CAND:  72.730295 6486.098145 1.1419519 4.3375769 14.4109 10.612 16
------> CAND: 294.393154 3961.578369 0.9887462 3.4107716 19.6494 10.6091  2
------> CAND: 231.020240 4899.077637 0.9596418 0.1771512 14.9456 10.6025  8
------> CAND: 179.963111 4250.601074 0.8630186 0.0673713 14.3979 10.5952 16
------> CAND:  57.948135 3903.781250 0.8358876 6.2672620 14.9367 10.5932  8
------> CAND: 172.863200 3900.666992 0.8375593 3.4002202 14.3892 10.5839 16
------> CAND: 422.189994 5771.725098 1.0507867 0.2291237 19.6063 10.5836  2
------> CAND: 268.006523 4774.907227 0.2546320 4.5024037 14.9267 10.583  8
------> CAND: 255.128381 6561.999023 1.1398052 0.2087304 16.5865 10.5828  4
------> CAND: 340.188994 4235.385254 0.3880950 6.1303177 14.9203 10.5764  8
------> CAND: 144.573848 4279.550781 0.5847306 3.6533930 14.382 10.5746 16
------> CAND: 100.194928 4942.180176 1.0246407 0.1966029 24.291 10.5494  1
------> CAND: 285.205751 3986.770508 0.7997577 6.2816491 14.8891 10.5442  8
------> CAND: 226.481944 3815.250488 0.7576537 3.3725300 14.889 10.5441  8
------> CAND:  95.783013 4539.595215 0.6580717 3.7453892 14.8856 10.5406  8
------> CAND: 173.190182 4056.422852 0.8216996 0.0238789 14.8806 10.5355  8
------> CAND: 171.703713 3698.900879 0.1894223 3.7458947 14.8784 10.5332  8
------> CAND:  45.253985 3624.634277 0.6224040 6.1452651 16.5044 10.5178  4
------> CAND: 460.862568 5536.854004 1.2569913 3.9554462 24.2058 10.5124  1
------> CAND: 206.722657 3788.081055 0.4588189 3.4582539 14.8511 10.5051  8
------> CAND: 144.360791 3668.412109 0.6759382 6.1751409 14.3251 10.501 16
------> CAND:  75.882553 4882.329102 0.4260265 4.1306944 14.8409 10.4946  8
------> CAND: 115.494809 4849.396973 1.1206141 0.2064822 14.8405 10.4942  8
------> CAND: 137.888373 4126.345215 0.9912043 0.0627750 14.3131 10.4854 16
------> CAND: 116.851004 3824.221924 0.7236286 3.3885379 14.822 10.4751  8
------> CAND: 408.885479 3609.712402 0.9668233 3.2430503 16.4342 10.4622  4
------> CAND: 346.602763 4591.560547 0.9294432 0.1362958 16.432 10.4604  4
------> CAND: 175.668754 4107.149414 0.9629613 3.4752269 14.2851 10.4492 16
------> CAND: 198.553050 3663.489258 0.7185010 6.1817741 14.2794 10.4419 16
------> CAND: 166.799769 3963.580811 0.5012039 6.1844969 14.2621 10.4196 16
------> CAND: 114.200637 5377.847656 1.1704752 3.9209270 14.2532 10.4081 16
[13:35:42][299934][INFO ] Statistics: count dirty SumSpec pages 1761 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:35:42][299934][INFO ] Data processing finished successfully!
13:35:42 (299934): called boinc_finish(0)

</stderr_txt>
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