Task 1684697512

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:56:04][186547][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_113.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 600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_113.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_113_600000_0_0
------> GPU usage: 1.000000
[15:56:04][186547][INFO ] Starting data processing...
[15:56:04][186547][INFO ] opti: No host transfer for n_steps. Use device global.
[15:56:04][186547][INFO ] opti: No host transfer for mean. Use device global.
[15:56:04][186547][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:56:04][186547][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:56:04][186547][INFO ] opti: power spectrum in fft callback (static link).
[15:56:04][186547][INFO ] opti: __constant__ access is not uniform, bad!
[15:56:04][186547][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[15:56:04][186547][INFO ] CUDA global memory status (initial GPU state, including context):
[15:56:04][186547][INFO ] No template file. Generating templates.
[15:56:04][186547][INFO ] Template param value T_cons = 50000
[15:56:08][186547][INFO ] Number of generated templates to be used: 50000
[15:56:08][186547][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_113.cpt
[15:56:08][186547][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_113.cpt (No such file or directory).
------> Starting from scratch...
[15:56:08][186547][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_113.binary
[15:56:08][186547][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM241.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099387159
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 241.3 cm^-3 pc
------> Scale factor: 1.55627
[15:56:08][186547][INFO ] Allocating memory for dedispersed compressed time series...
[15:56:08][186547][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:56:08][186547][INFO ] 8-bit allocation done
[15:56:08][186547][INFO ] Foobar
[15:56:08][186547][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_113.binary
[15:56:09][186547][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:56:09][186547][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:56:09][186547][INFO ] FftSize = 12582913
[15:56:09][186547][INFO ] Seed for random number generator is -1039143138.
[15:56:11][186547][INFO ] 8[15:56:11][186547][INFO ] 9[15:56:11][186547][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:56:11][186547][INFO ] Normalization factor 3.97364e-08
[15:56:11][186547][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
[15:56:11][186547][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:56:11][186547][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:56:11][186547][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:56:11][186547][INFO ] TimeSeriesLength = 16767351, params->nsamples = 25165824
sum = -1538.50512695, mean= -0.00009176  -0.00009176
[15:56:11][186547][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:57:04][186547][INFO ] Checkpoint committed!
[15:58:04][186547][INFO ] Checkpoint committed!
[15:59:04][186547][INFO ] Checkpoint committed!
[16:00:04][186547][INFO ] Checkpoint committed!
[16:01:04][186547][INFO ] Checkpoint committed!
[16:01:29][186547][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.347073 3645.399170 0.9412858 2.5051358 18.0384 13.8435  8
------> CAND: 236.806256 3922.680420 0.8238133 2.2098629 17.216 12.972  8
------> CAND: 115.223881 3950.895264 0.9372161 2.3929262 15.918 12.5956 16
------> CAND: 115.173537 3645.399170 0.9412858 2.5051358 15.7806 12.4122 16
------> CAND: 347.259062 3725.429932 0.7248758 1.0601858 21.7383 11.8497  2
------> CAND: 115.263067 3942.874023 0.8105246 1.2377976 15.3361 11.8225 16
------> CAND:  86.362571 3619.967041 0.9257938 2.4976184 16.1125 11.8131  8
------> CAND: 382.558794 3666.505615 0.6204628 1.9429425 16.0186 11.715  8
------> CAND: 288.271852 3668.638428 0.8782184 0.7678534 18.0066 11.7124  4
------> CAND: 230.476568 4094.183105 0.9827531 2.3487082 16.0122 11.7084  8
------> CAND: 345.544485 3977.159424 0.9314188 2.3486514 16.0001 11.6958  8
------> CAND: 345.774150 3865.585693 0.8089476 2.2323778 17.9548 11.6711  4
------> CAND: 228.473417 3694.164551 0.9206454 2.4753547 17.9448 11.6631  4
------> CAND: 115.177689 4043.279297 0.9174326 2.2818925 26.7781 11.6296  1
------> CAND: 167.717393 3813.294922 0.6874967 1.3959030 15.1863 11.625 16
------> CAND:  13.546378 3719.998291 0.6128695 1.7597975 15.1746 11.6094 16
------> CAND: 134.432230 3779.377441 0.9339821 2.4566810 15.883 11.5738  8
------> CAND: 180.287238 4337.418945 0.9825459 1.9441203 15.8316 11.5202  8
------> CAND: 230.375100 3816.826660 0.9697310 2.4930313 15.8203 11.5084  8
------> CAND: 151.122561 3659.739258 0.9700146 2.5212669 17.7306 11.4923  4
------> CAND: 115.200266 3919.165039 0.8270258 2.2289503 15.059 11.4575 16
------> CAND: 115.188329 4099.188477 0.9828397 2.3526554 15.0586 11.4569 16
------> CAND: 230.471119 3692.936035 0.7632082 2.2701743 15.7213 11.4055  8
------> CAND: 259.317378 3765.442139 0.6926852 2.0352881 17.6066 11.3934  4
------> CAND: 216.035143 3838.038086 0.8319688 2.2886598 17.5469 11.3459  4
------> CAND: 481.305661 4297.033691 1.0520830 1.3505223 20.8859 11.343  2
------> CAND: 345.347777 3610.667725 0.9560756 2.5304780 20.8771 11.3378  2
------> CAND: 115.220767 3618.844727 0.8721088 2.4456642 15.613 11.2928  8
------> CAND: 144.057425 4177.956055 0.9609193 2.2296627 14.9298 11.288 16
------> CAND: 230.841698 4003.629883 0.9267853 1.1209662 20.7881 11.2849  2
------> CAND: 115.177429 4046.822754 0.9170417 2.2865074 17.354 11.1923  4
------> CAND: 115.192221 3698.075928 0.9579350 2.5153484 14.8542 11.189 16
------> CAND: 210.912433 3997.114990 0.7628875 1.6520065 15.5051 11.1808  8
------> CAND: 408.375284 3996.436035 0.9843365 2.4085028 17.3131 11.1598  4
------> CAND: 115.188848 3705.993164 0.9357556 2.4944880 14.8188 11.1427 16
------> CAND: 172.823495 4367.475098 1.0496517 2.2068899 17.2767 11.1308  4
------> CAND: 272.709867 4275.480469 1.0497645 1.3485585 15.4355 11.1087  8
------> CAND: 115.167049 4221.502930 1.0494980 2.3657966 25.5656 11.103  1
------> CAND: 118.403128 3922.680420 0.8238133 2.2098629 14.7778 11.0891 16
------> CAND:  44.852005 3811.258545 0.6942517 1.3249915 14.7732 11.0831 16
------> CAND: 237.918772 4346.841797 0.9822237 1.7526177 15.3793 11.0505  8
------> CAND:  83.527952 3946.598633 0.8635665 2.2754848 15.3753 11.0463  8
------> CAND:  86.380996 3974.230225 0.9333246 2.3803620 14.7235 11.0183 16
------> CAND:  85.500481 3718.929443 0.6147741 1.7029508 14.7114 11.0025 16
------> CAND: 132.899828 3642.651367 0.6598521 1.0610154 17.1079 10.9966  4
------> CAND: 115.258137 3865.585693 0.8089476 2.2323778 14.7043 10.9933 16
------> CAND:  28.787610 3619.440918 0.9268723 2.4947174 14.6774 10.9582 16
------> CAND:   8.322199 3810.531006 0.8904509 2.3894048 14.6773 10.9581 16
------> CAND:  22.443649 3719.414062 0.9816796 0.7247830 14.6726 10.952 16
------> CAND: 306.853227 3664.435791 0.8610251 0.7859290 15.2478 10.9144  8
------> CAND: 276.208310 3966.478760 1.0175062 2.4836762 16.9435 10.866  4
------> CAND: 141.499702 3752.552002 0.8104889 0.9407950 14.5977 10.8545 16
------> CAND: 374.250090 3829.144531 0.9693053 2.4837408 16.9175 10.8454  4
------> CAND: 279.143618 4342.248047 0.9821292 1.7777606 15.17 10.834  8
------> CAND: 219.473899 3672.992920 0.8164850 0.8446217 15.1684 10.8323  8
------> CAND: 198.119150 3850.013184 0.9369090 2.4263361 16.8754 10.8119  4
------> CAND: 403.023167 3612.665283 0.9536452 2.5246847 15.1462 10.8094  8
------> CAND: 426.345515 3622.842285 0.7994170 2.3741813 16.8574 10.7977  4
------> CAND:  57.588974 4043.279297 0.9174326 2.2818925 19.9381 10.7803  2
------> CAND: 115.161859 3738.175049 0.9439343 2.4842956 14.5149 10.7468 16
------> CAND: 115.232705 3910.327148 0.8317759 2.2296755 15.0769 10.7378  8
------> CAND: 317.869390 4242.304688 1.0515820 1.2740927 16.7312 10.6975  4
------> CAND: 393.089676 3720.363525 0.8784778 2.4243631 15.0346 10.6941  8
------> CAND:  86.361014 3682.426514 0.9755922 2.5288210 14.4695 10.6879 16
------> CAND: 416.153292 3620.271729 0.8854063 2.4663789 16.6918 10.6663  4
------> CAND: 115.168087 3625.554688 0.8051193 2.3751004 14.4496 10.6622 16
------> CAND: 319.255429 4358.435059 0.9816940 1.8144313 14.9979 10.6563  8
------> CAND: 498.386813 3620.136230 0.9058751 0.6784040 19.7034 10.6412  2
------> CAND: 115.193000 4015.722168 1.0231605 2.4501328 19.6796 10.6271  2
------> CAND: 460.748124 3837.904297 0.9688181 2.4704137 16.6395 10.6248  4
------> CAND: 393.373060 4283.728027 1.0504916 2.2817838 24.4401 10.6142  1
------> CAND: 308.187623 3654.204346 0.6240164 1.9791540 19.653 10.6113  2
------> CAND: 236.770963 3766.913086 0.7903235 2.2880781 16.6165 10.6066  4
------> CAND: 291.547117 3626.557617 0.7640145 0.8614239 14.9494 10.6064  8
------> CAND:  86.363609 3767.201660 0.8848584 2.4235201 14.4062 10.6059 16
------> CAND: 345.818007 3688.056152 0.6030815 1.8044890 16.6108 10.602  4
------> CAND:  81.471861 3677.465576 0.8071719 2.3668358 19.6297 10.5975  2
------> CAND: 289.928559 3883.485352 1.0050987 0.8721710 14.933 10.5894  8
------> CAND: 148.427299 3727.335205 0.7177610 2.1524751 14.3917 10.5871 16
------> CAND: 115.167308 4222.619629 1.0496167 2.3650730 24.3736 10.5853  1
------> CAND:  74.871505 3764.575439 0.7930309 2.2873664 14.3854 10.5789 16
------> CAND: 127.697448 4109.161621 1.0368508 1.1172150 14.3829 10.5758 16
------> CAND: 499.278486 4033.828369 0.8888954 2.2447331 16.5697 10.5695  4
------> CAND: 350.500331 3643.026367 0.6549214 1.0839150 24.3323 10.5674  1
------> CAND: 169.873914 4034.496338 1.0280799 1.0220864 14.3723 10.562 16
------> CAND:  86.376325 3664.721680 0.8842728 2.4444618 14.3715 10.5609 16
------> CAND: 171.066878 3688.261963 0.9416693 2.4915600 14.3588 10.5445 16
------> CAND: 115.249054 3762.437012 0.7001640 2.0642588 14.3554 10.5402 16
------> CAND: 238.777488 4366.949707 1.0489818 1.5308287 16.5246 10.5338  4
------> CAND: 299.255577 3722.125732 0.9030190 0.8091294 19.5197 10.5323  2
------> CAND:  15.626084 4006.965088 0.9256902 1.1349105 14.3424 10.5234 16
------> CAND: 499.550193 3944.797852 0.9379756 1.0250680 16.5031 10.5167  4
------> CAND: 196.566507 3847.516602 0.8246989 2.2764747 19.4922 10.516  2
------> CAND: 119.890115 3751.558838 0.8106877 2.3169706 19.4716 10.5038  2
------> CAND: 427.735186 3890.618652 1.0058587 2.4870741 24.1813 10.5018  1
------> CAND: 172.736041 3624.361572 0.8138845 2.3860853 16.4833 10.5011  4
------> CAND: 286.921885 3673.035156 0.8724302 2.4389482 14.8416 10.4954  8
------> CAND: 364.386147 3629.303955 0.7406498 2.2893043 16.4734 10.4932  4
------> CAND: 230.555718 3666.922363 0.6186228 1.9481205 14.8377 10.4913  8
------> CAND:  86.359197 3618.432373 0.9466785 2.5221472 14.8341 10.4876  8
[16:01:29][186547][INFO ] Statistics: count dirty SumSpec pages 1833 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:01:29][186547][INFO ] Data processing finished successfully!
16:01:29 (186547): called boinc_finish(0)

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