Task 1706398504

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[02:36:08][147729][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_30.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 8700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_30.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_30_8700000_1_0
[02:36:08][147729][INFO ] GPU usage: 0.330000
[02:36:08][147729][INFO ] Starting data processing...
[02:36:08][147729][INFO ] opti: No host transfer for n_steps. Use device global.
[02:36:08][147729][INFO ] opti: No host transfer for mean. Use device global.
[02:36:08][147729][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:36:08][147729][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:36:08][147729][INFO ] opti: power spectrum in fft callback (static link).
[02:36:08][147729][INFO ] opti: __constant__ access is not uniform, bad!
[02:36:09][147729][INFO ] Running on device 1 NVIDIA TITAN V
[02:36:09][147729][INFO ] CUDA global memory status (initial GPU state, including context):
[02:36:09][147729][INFO ] No template file. Generating templates.
[02:36:09][147729][INFO ] Template param value T_cons = 50000
[02:36:12][147729][INFO ] Number of generated templates to be used: 50000
[02:36:12][147729][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_30.cpt
[02:36:12][147729][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_30.cpt (No such file or directory).
------> Starting from scratch...
[02:36:12][147729][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_30.binary
[02:36:12][147729][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_DM233.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206725648
------> 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: 233 cm^-3 pc
------> Scale factor: 1.01353
[02:36:12][147729][INFO ] Allocating memory for dedispersed compressed time series...
[02:36:12][147729][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:36:12][147729][INFO ] 8-bit allocation done
[02:36:12][147729][INFO ] Foobar
[02:36:12][147729][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_30.binary
[02:36:12][147729][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:36:12][147729][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:36:12][147729][INFO ] FftSize = 12582913
[02:36:12][147729][INFO ] Seed for random number generator is -1034350544.
[02:36:14][147729][INFO ] 8[02:36:14][147729][INFO ] 9[02:36:15][147729][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:36:15][147729][INFO ] Normalization factor 3.97364e-08
[02:36:15][147729][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
[02:36:15][147729][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2149 MB (9905 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:36:15][147729][INFO ] Doing 50000 templates
[02:36:15][147729][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:36:15][147729][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:36:15][147729][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:37:08][147729][INFO ] Checkpoint committed!
[02:38:08][147729][INFO ] Checkpoint committed!
[02:39:08][147729][INFO ] Checkpoint committed!
[02:40:09][147729][INFO ] Checkpoint committed!
[02:41:09][147729][INFO ] Checkpoint committed!
[02:42:09][147729][INFO ] Checkpoint committed!
[02:43:09][147729][INFO ] Checkpoint committed!
[02:44:09][147729][INFO ] Checkpoint committed!
[02:45:09][147729][INFO ] Checkpoint committed!
[02:45:53][147729][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4341.041504 0.7609510 5.1726127 22.0752 18.2001  8
------> CAND:   0.250167 4197.571777 1.0186375 5.7820382 21.8597 17.9647  8
------> CAND:   0.249648 4747.314941 0.9669658 5.1706491 19.9439 15.8851  8
------> CAND: 115.534773 3850.898438 0.9584183 5.8102627 16.3827 13.2191 16
------> CAND:   0.499815 3667.337158 0.9749220 3.6471825 17.403 13.1695  8
------> CAND:   0.500334 4581.223633 0.9264811 5.4112487 23.9168 13.1474  2
------> CAND:   0.500593 3663.860107 0.4959227 5.2053418 23.6502 12.9885  2
------> CAND: 270.350409 3740.535889 0.7521419 3.8782258 17.001 12.7452  8
------> CAND:   1.249018 4341.041504 0.7609510 5.1726127 28.9303 12.5643  1
------> CAND:   1.248758 4808.163086 1.0237029 5.2378354 28.7089 12.4681  1
------> CAND:   1.249277 3902.988770 0.5600886 5.0828438 28.6363 12.4366  1
------> CAND: 173.213278 3655.232910 0.9549827 5.8280725 16.6788 12.4062  8
------> CAND: 115.470675 4366.601074 0.9281573 5.6178241 15.7069 12.3142 16
------> CAND: 217.427929 4378.162598 1.0246315 5.7323370 16.1764 11.8798  8
------> CAND: 467.419845 3694.800049 0.9266259 3.7020674 18.1608 11.8356  4
------> CAND: 214.843218 4784.761230 1.1149915 4.6174231 15.9784 11.6731  8
------> CAND: 247.078147 4140.649902 0.9724520 4.0763025 17.9061 11.6323  4
------> CAND: 307.591271 3624.133057 0.7318553 5.6675110 21.1674 11.5103  2
------> CAND: 346.299656 4332.002930 0.7982944 5.3545847 15.8012 11.4885  8
------> CAND:   0.249388 4763.347168 1.1127361 4.6157446 15.7947 11.4818  8
------> CAND: 129.464706 4079.573242 0.8579081 5.6739860 15.0101 11.3933 16
------> CAND: 156.052976 3634.088623 0.5973180 3.9658267 14.9868 11.3626 16
------> CAND: 173.111550 4357.366211 0.7532427 5.1297522 15.6535 11.335  8
------> CAND: 102.558018 3709.213379 0.8553863 3.7682409 14.9357 11.2957 16
------> CAND:   0.624639 4341.041504 0.7609510 5.1726127 20.7744 11.2767  2
------> CAND:  26.194076 3623.959961 0.7339058 5.6695585 15.5573 11.2351  8
------> CAND:  32.069363 3801.910400 0.9961386 5.8425503 14.8847 11.2289 16
------> CAND:  76.991695 3631.826416 0.6314090 5.5442982 14.8806 11.2236 16
------> CAND:   0.499036 3762.386719 0.7031049 3.9731545 17.3889 11.22  4
------> CAND: 115.460035 4234.073730 0.8045675 5.4803162 14.8475 11.1803 16
------> CAND: 346.001999 4518.526855 0.8888732 4.6876907 15.4853 11.1603  8
------> CAND:  86.560836 3767.167725 0.6940126 5.5857682 15.4787 11.1535  8
------> CAND: 230.914879 3771.991943 0.5515136 5.2733579 15.4771 11.1519  8
------> CAND: 250.235595 3697.359375 0.6623869 5.5601039 15.446 11.1195  8
------> CAND: 153.296988 3835.326660 0.8372594 3.8955340 14.7728 11.0826 16
------> CAND:  51.358678 4469.326660 1.0246851 4.3583422 14.7583 11.0637 16
------> CAND:  94.232705 4731.857422 0.9674127 5.0919843 15.3834 11.0547  8
------> CAND:   0.624379 4808.163086 1.0237029 5.2378354 20.3954 11.0517  2
------> CAND: 405.363161 4403.375488 0.9204085 5.5801921 15.3744 11.0454  8
------> CAND:  60.057166 4181.541504 0.9044606 4.1831269 15.3483 11.0183  8
------> CAND: 399.755168 3798.033203 0.7856004 5.6802325 17.1133 11.0009  4
------> CAND: 230.941349 4366.601074 0.9281573 5.6178241 15.3097 10.9785  8
------> CAND:  32.069103 3799.156982 0.9957620 5.8386607 14.6757 10.956 16
------> CAND:  83.783050 4159.241699 0.6699869 5.1788173 14.6608 10.9366 16
------> CAND: 173.138020 4780.216309 1.1140778 5.5620337 17.0221 10.9284  4
------> CAND: 115.563579 3961.635742 0.9962626 5.8294029 14.6506 10.9233 16
------> CAND: 346.598092 3885.318359 0.8728298 5.7482147 15.2457 10.9122  8
------> CAND: 435.788015 3870.280029 1.0066742 3.8049886 16.9956 10.9074  4
------> CAND:  41.033328 3957.587646 0.6131108 5.2489524 14.636 10.9042 16
------> CAND: 346.585376 3711.466553 0.8529657 5.7512364 15.1953 10.8601  8
------> CAND: 100.179098 4543.987793 0.9326369 5.4450612 20.0692 10.8581  2
------> CAND: 115.442648 3959.458252 0.6137151 5.2793489 14.6 10.8575 16
------> CAND: 115.469117 3918.338135 0.6683006 5.4648275 14.5892 10.8434 16
------> CAND: 404.376248 3786.575195 0.9734673 5.8340878 16.9122 10.8412  4
------> CAND: 213.033660 3692.811523 0.4782551 5.0304470 24.942 10.8322  1
------> CAND: 129.361162 4412.134766 0.8837638 5.5055294 14.5782 10.829 16
------> CAND: 153.983390 3631.826416 0.6314090 5.5442982 15.1403 10.8033  8
------> CAND: 356.144136 4171.879883 0.6549356 4.9747314 15.1279 10.7904  8
------> CAND: 339.971785 4324.133301 0.8026968 4.5720296 19.9509 10.788  2
------> CAND: 171.072587 3875.642090 0.8049136 5.6793847 14.5424 10.7826 16
------> CAND:  31.570327 3677.038330 0.4751088 5.0851326 14.5271 10.7627 16
------> CAND: 162.951767 4156.669434 0.6708550 4.6814890 14.5232 10.7577 16
------> CAND: 284.428781 3741.536621 0.5897603 5.4059720 15.0798 10.7408  8
------> CAND: 242.564245 3653.672363 0.5196602 4.1831803 15.0797 10.7407  8
------> CAND: 107.447949 3769.988525 0.6850520 5.5585546 15.0782 10.7391  8
------> CAND:  86.607547 3828.884277 0.9601790 5.8181725 14.4999 10.7273 16
------> CAND: 230.957698 3645.602783 0.5491017 5.3837934 15.0662 10.7268  8
------> CAND: 192.611068 3738.259521 0.9489787 5.8223042 14.4906 10.7153 16
------> CAND: 123.086490 3922.008057 0.7629515 5.6191754 15.0543 10.7145  8
------> CAND: 106.516830 3692.811523 0.4782551 5.0304470 16.748 10.7109  4
------> CAND: 268.645175 3856.802002 0.9346104 5.7972779 15.0472 10.7072  8
------> CAND: 231.109511 3852.176025 0.9583177 5.8100357 15.0238 10.683  8
------> CAND:  93.107473 3870.797607 0.8096839 5.6915693 16.7019 10.6743  4
------> CAND: 111.243270 3891.288330 0.7919560 3.9938583 14.4348 10.6429 16
------> CAND: 262.660894 3629.524170 0.6616672 3.8749444 16.6531 10.6356  4
------> CAND:  86.584970 3782.165039 0.8053719 5.7087388 14.4061 10.6057 16
------> CAND: 336.450246 4163.515137 0.6605958 4.8557553 16.5775 10.5756  4
------> CAND: 169.586897 4351.068359 1.0770943 4.1793303 14.9104 10.5662  8
------> CAND: 185.113589 4455.319824 1.0899506 4.2702422 14.3744 10.5647 16
------> CAND: 265.287645 4543.303223 0.9327828 5.4462848 19.5705 10.5624  2
------> CAND: 352.998885 4180.554688 0.7653136 4.4184260 14.9036 10.5592  8
------> CAND: 150.669718 4168.254883 0.6570876 4.9018254 14.9019 10.5574  8
------> CAND: 225.902460 4020.323730 0.7949553 4.1336770 14.8986 10.554  8
------> CAND: 375.731627 3734.355469 0.9138063 5.8004751 14.8947 10.55  8
------> CAND: 165.349632 3826.984619 0.9401046 3.8061252 14.3474 10.5298 16
------> CAND: 242.727736 3629.317871 0.6664549 5.5931621 19.5151 10.5295  2
------> CAND: 230.909429 3663.321045 0.4982847 5.1885729 14.8654 10.5199  8
------> CAND: 188.574663 3623.683105 0.7365242 3.7779622 14.8635 10.5178  8
------> CAND: 230.946539 4396.125977 0.8401765 5.4217238 16.4982 10.5129  4
------> CAND: 327.244677 3830.320557 0.9801658 3.7829394 14.8543 10.5084  8
------> CAND: 233.710052 3694.800049 0.9266259 3.7020674 14.8529 10.5069  8
------> CAND: 108.619114 3638.912842 0.5774339 5.4414206 14.3283 10.5051 16
------> CAND: 189.358381 4020.329102 0.9687708 5.7984672 14.3254 10.5014 16
------> CAND:  60.078705 4792.827637 1.1071044 5.5355635 16.4698 10.4904  4
------> CAND: 230.935899 3924.635742 0.7593366 5.6062980 14.8366 10.4902  8
------> CAND:  54.070030 3759.048828 0.9730739 3.7298379 14.3124 10.4846 16
------> CAND: 281.138464 4384.708008 0.8437418 4.5569992 14.8312 10.4846  8
------> CAND:   0.250426 3904.622559 0.5581813 4.5787516 14.831 10.4844  8
------> CAND:  86.604174 3830.175293 0.9600878 5.8179779 14.3079 10.4788 16
------> CAND: 217.894007 3870.280029 1.0066742 3.8049886 14.8251 10.4784  8
[02:45:53][147729][INFO ] Statistics: count dirty SumSpec pages 265246 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:45:53][147729][INFO ] Data processing finished successfully!
02:45:53 (147729): called boinc_finish(0)

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