Task 1704154702

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:17:32][1932682][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_129.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 6200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_129.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_129_6200000_1_0
------> GPU usage: 0.500000
[13:17:32][1932682][INFO ] Starting data processing...
[13:17:32][1932682][INFO ] opti: No host transfer for n_steps. Use device global.
[13:17:32][1932682][INFO ] opti: No host transfer for mean. Use device global.
[13:17:32][1932682][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:17:32][1932682][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:17:32][1932682][INFO ] opti: power spectrum in fft callback (static link).
[13:17:32][1932682][INFO ] opti: __constant__ access is not uniform, bad!
[13:17:32][1932682][INFO ] Running on device 5 NVIDIA TITAN V
[13:17:32][1932682][INFO ] CUDA global memory status (initial GPU state, including context):
[13:17:32][1932682][INFO ] No template file. Generating templates.
[13:17:32][1932682][INFO ] Template param value T_cons = 50000
[13:17:38][1932682][INFO ] Number of generated templates to be used: 50000
[13:17:38][1932682][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_129.cpt
[13:17:38][1932682][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_129.cpt (No such file or directory).
------> Starting from scratch...
[13:17:38][1932682][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_129.binary
[13:17:38][1932682][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM242.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400475782
------> 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: 242.9 cm^-3 pc
------> Scale factor: 1.09503
[13:17:38][1932682][INFO ] Allocating memory for dedispersed compressed time series...
[13:17:38][1932682][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:17:38][1932682][INFO ] 8-bit allocation done
[13:17:38][1932682][INFO ] Foobar
[13:17:38][1932682][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_129.binary
[13:17:39][1932682][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:17:39][1932682][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:17:39][1932682][INFO ] FftSize = 12582913
[13:17:39][1932682][INFO ] Seed for random number generator is -1036606287.
[13:17:41][1932682][INFO ] 8[13:17:41][1932682][INFO ] 9[13:17:42][1932682][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:17:42][1932682][INFO ] Normalization factor 3.97364e-08
[13:17:43][1932682][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
[13:17:43][1932682][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:17:43][1932682][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:17:43][1932682][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:17:43][1932682][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:18:32][1932682][INFO ] Checkpoint committed!
[13:19:32][1932682][INFO ] Checkpoint committed!
[13:20:32][1932682][INFO ] Checkpoint committed!
[13:21:32][1932682][INFO ] Checkpoint committed!
[13:22:32][1932682][INFO ] Checkpoint committed!
[13:23:32][1932682][INFO ] Checkpoint committed!
[13:24:04][1932682][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  38.665048 3812.968506 0.7581378 6.1931214 16.1268 12.875 16
------> CAND: 231.030101 3870.963379 0.9950145 6.2516661 19.3047 12.7518  4
------> CAND: 404.151513 4580.753418 0.9267515 0.0762518 23.1696 12.7019  2
------> CAND: 462.059943 3870.963379 0.9950145 6.2516661 29.0319 12.6084  1
------> CAND: 115.471972 4580.753418 0.9267515 0.0762518 16.5728 12.2949  8
------> CAND: 461.491099 7453.874512 1.1497012 5.9912276 18.4369 12.0563  4
------> CAND:  86.564988 4345.321289 0.6510030 6.2428365 15.4556 11.9805 16
------> CAND: 269.434342 4580.753418 0.9267515 0.0762518 18.3081 11.9533  4
------> CAND:  94.858641 3891.243164 0.8409556 3.4337509 15.4081 11.9177 16
------> CAND: 231.044374 4467.992676 1.0457433 0.0973603 16.1379 11.8396  8
------> CAND:  38.664788 3866.829590 0.7782366 6.2063265 15.3268 11.8103 16
------> CAND: 161.005448 5035.375977 1.0839463 0.1588719 15.3217 11.8035 16
------> CAND: 115.449654 5861.291016 0.8113396 6.2453141 15.2314 11.6843 16
------> CAND: 194.832726 4931.314941 0.7467863 0.0251667 15.2174 11.6659 16
------> CAND: 280.270147 3791.860352 0.2967283 5.9021363 15.9391 11.6322  8
------> CAND:  86.598205 4134.911133 0.7471647 6.2495975 15.1417 11.5662 16
------> CAND:  81.511307 4706.081543 0.3224383 4.4084225 15.094 11.5034 16
------> CAND: 441.277152 3825.900635 0.7183968 3.4288311 26.4722 11.4967  1
------> CAND: 478.965926 4495.356445 0.3294472 5.8659182 21.0142 11.4192  2
------> CAND: 214.267886 7411.077637 1.1572288 6.0315609 15.7186 11.4027  8
------> CAND: 199.149661 3660.745850 0.7632877 3.3276863 14.9913 11.3686 16
------> CAND: 131.615777 3693.998291 0.5308463 6.0855064 14.9712 11.3422 16
------> CAND:  86.552272 3997.412842 0.6065704 6.1817985 14.9522 11.3174 16
------> CAND: 109.270482 4090.436768 0.8813660 3.5236568 14.8816 11.2248 16
------> CAND: 202.075886 4580.753418 0.9267515 0.0762518 17.3932 11.2235  4
------> CAND: 362.972081 3692.202637 0.9801413 6.1947474 17.3869 11.2185  4
------> CAND: 115.504151 4575.223145 0.8370034 0.0471896 14.8364 11.1658 16
------> CAND: 302.887148 4395.628418 0.3650422 5.9697962 17.3186 11.1642  4
------> CAND: 462.004148 3958.465576 0.9346099 6.2601399 17.2973 11.1472  4
------> CAND:  66.739526 4916.258789 0.9326018 0.1072791 14.8172 11.1407 16
------> CAND: 115.515051 3870.963379 0.9950145 6.2516661 15.465 11.1393  8
------> CAND: 110.319418 3825.900635 0.7183968 3.4288311 17.2647 11.1213  4
------> CAND: 124.575553 5183.157227 0.8488501 0.0609508 15.4376 11.1109  8
------> CAND: 220.638576 3825.900635 0.7183968 3.4288311 20.4931 11.1097  2
------> CAND: 404.239227 3618.449219 0.7792071 6.1398754 15.4263 11.0991  8
------> CAND: 224.925667 3847.256836 0.7953920 6.2100921 17.2042 11.0731  4
------> CAND:  84.855601 5707.367676 1.0197685 4.1782598 17.1728 11.0482  4
------> CAND:  41.702602 4730.193848 1.1081500 0.1421953 15.3751 11.0461  8
------> CAND: 230.832355 5858.276367 0.5762872 5.8842778 15.3611 11.0317  8
------> CAND: 231.029842 3870.963379 0.9950145 6.2516661 17.1506 11.0305  4
------> CAND: 311.757431 3695.790527 0.2016912 3.8517113 17.1132 11.0008  4
------> CAND: 103.255060 3695.496094 0.8284497 6.1758885 15.288 10.956  8
------> CAND: 131.817935 3916.840088 0.6735281 6.1872115 14.6739 10.9537 16
------> CAND: 268.985132 4654.353027 0.4217638 4.1139913 17.0517 10.9519  4
------> CAND:  86.616630 3962.707031 1.0090742 6.2734704 14.6715 10.9505 16
------> CAND:  39.488989 6397.362305 1.0986313 0.0547569 14.6687 10.9468 16
------> CAND: 372.280934 3620.092529 0.7609063 3.3055115 17.0284 10.9335  4
------> CAND: 348.940681 4254.449219 0.3176532 5.8982430 15.2626 10.9296  8
------> CAND: 311.873950 4555.449219 1.0163472 0.1025303 17.0092 10.9181  4
------> CAND: 115.559167 4433.721191 1.1001568 0.1025587 15.2419 10.9083  8
------> CAND:  86.582375 4484.716309 0.7823423 0.0199900 14.5564 10.8008 16
------> CAND:  54.815859 4921.814941 0.7976642 3.9333651 14.554 10.7977 16
------> CAND: 115.470934 4382.288086 0.8470481 0.0315144 14.5528 10.7961 16
------> CAND: 181.519128 3679.367920 0.9768691 6.1903133 14.5418 10.7818 16
------> CAND: 340.540629 5844.731934 0.8123291 6.2311983 16.8216 10.7693  4
------> CAND: 115.460035 4032.113281 0.2802826 5.8502226 16.8042 10.7555  4
------> CAND: 115.518424 4902.525879 1.0793750 0.1501190 15.0851 10.7463  8
------> CAND: 230.951729 4718.715820 0.6935102 6.2705340 15.0784 10.7394  8
------> CAND: 179.964149 3854.458984 0.6488378 3.4658902 14.4966 10.7231 16
------> CAND: 297.929745 4039.095703 0.8266933 6.2599349 16.7595 10.7199  4
------> CAND: 170.616889 4178.099609 0.2592033 4.1075172 14.4885 10.7125 16
------> CAND: 226.868093 3622.627441 0.6721383 6.1167245 15.0405 10.7002  8
------> CAND: 199.919625 3750.792236 0.7758802 3.3741670 14.4787 10.6999 16
------> CAND: 208.513270 4730.193848 1.1081500 0.1421953 24.6227 10.6935  1
------> CAND:  36.730666 3653.990967 0.8326770 6.1641994 14.4724 10.6917 16
------> CAND: 143.022762 3838.946533 1.0037766 6.2407575 14.471 10.6898 16
------> CAND: 231.148697 4341.930664 1.0592252 0.0803845 15.026 10.6853  8
------> CAND: 102.999703 4844.744629 0.5540195 4.0646882 14.4605 10.6762 16
------> CAND: 159.615258 5203.343262 0.3783556 4.8017831 16.7005 10.6732  4
------> CAND:  94.186512 4002.604980 0.5983679 3.5685153 15.0106 10.6694  8
------> CAND: 153.084450 5257.384766 0.4519378 4.5278263 19.7484 10.6679  2
------> CAND:  23.767146 4247.108887 0.7172313 3.6489375 14.4514 10.6645 16
------> CAND: 141.169866 4107.797852 0.9620377 0.0145843 16.6737 10.6519  4
------> CAND:  86.557462 7196.955078 1.3698847 0.0445663 14.4374 10.6463 16
------> CAND:  88.689070 6921.638184 0.8654023 5.7837229 14.4284 10.6347 16
------> CAND:  26.091569 7262.152344 1.3577365 4.6846209 14.9732 10.6309  8
------> CAND: 230.745420 7453.874512 1.1497012 5.9912276 14.9601 10.6173  8
------> CAND: 314.591790 4001.802734 0.3863596 3.7231236 16.5934 10.5883  4
------> CAND: 152.837138 3934.976562 0.6829574 3.4983394 14.3801 10.5721 16
------> CAND: 462.017124 4575.223145 0.8370034 0.0471896 19.5657 10.5596  2
------> CAND: 137.299287 4136.016113 0.7471383 6.2556481 14.37 10.559 16
------> CAND: 339.164711 4043.350342 0.2094292 4.2125673 14.8896 10.5448  8
------> CAND:  84.854822 5695.536133 1.0191363 4.1856914 16.5364 10.5431  4
------> CAND: 115.493252 4294.747559 0.7368839 6.2742429 14.3547 10.5392 16
------> CAND: 115.389189 7469.365723 1.2711668 6.1812730 14.3497 10.5328 16
------> CAND: 146.599836 3880.554443 0.1556087 5.1994996 14.347 10.5293 16
------> CAND: 343.952136 3715.913086 0.7131141 6.1572595 14.8685 10.523  8
------> CAND:  13.350448 4197.547363 0.6484137 6.2272859 14.3351 10.5139 16
------> CAND: 461.993509 5133.536133 0.8620449 0.0696082 16.4981 10.5128  4
------> CAND: 157.542558 4043.350342 0.2094292 5.5566840 14.8577 10.5119  8
------> CAND:  66.751464 4192.772461 0.6525245 6.2285309 16.4886 10.5053  4
------> CAND: 236.299954 3794.298828 0.4710111 6.0719752 14.8502 10.5042  8
------> CAND: 280.335024 4977.729980 0.6570413 6.2466493 14.8446 10.4984  8
------> CAND: 185.956216 4042.317139 0.2162488 5.5959225 14.8372 10.4908  8
------> CAND: 240.143544 4694.653320 1.1391015 0.1391145 14.8317 10.4852  8
------> CAND: 106.449098 3768.220703 0.5245405 3.4673936 14.306 10.4764 16
------> CAND: 173.144508 3721.243652 0.6989256 6.1505399 14.3037 10.4733 16
------> CAND: 145.044597 4287.246094 0.5253093 6.1539159 14.3025 10.4717 16
------> CAND:  69.442833 3753.472900 0.9228501 3.3483677 14.3 10.4686 16
------> CAND: 183.008192 4302.687988 0.8084727 3.6448946 14.2983 10.4663 16
[13:24:04][1932682][INFO ] Statistics: count dirty SumSpec pages 1769 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:24:04][1932682][INFO ] Data processing finished successfully!
13:24:04 (1932682): called boinc_finish(0)

</stderr_txt>
]]>