Task 1685064654

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:49:49][203304][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_71.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 4150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_71.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_71_4150000_1_0
------> GPU usage: 1.000000
[12:49:49][203304][INFO ] Starting data processing...
[12:49:49][203304][INFO ] opti: No host transfer for n_steps. Use device global.
[12:49:49][203304][INFO ] opti: No host transfer for mean. Use device global.
[12:49:49][203304][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:49:49][203304][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:49:49][203304][INFO ] opti: power spectrum in fft callback (static link).
[12:49:49][203304][INFO ] opti: __constant__ access is not uniform, bad!
[12:49:49][203304][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[12:49:49][203304][INFO ] CUDA global memory status (initial GPU state, including context):
[12:49:49][203304][INFO ] No template file. Generating templates.
[12:49:49][203304][INFO ] Template param value T_cons = 50000
[12:49:54][203304][INFO ] Number of generated templates to be used: 50000
[12:49:54][203304][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_71.cpt
[12:49:54][203304][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_71.cpt (No such file or directory).
------> Starting from scratch...
[12:49:54][203304][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_71.binary
[12:49:54][203304][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM237.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7556570409
------> 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: 237.1 cm^-3 pc
------> Scale factor: 1.24548
[12:49:54][203304][INFO ] Allocating memory for dedispersed compressed time series...
[12:49:54][203304][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:49:54][203304][INFO ] 8-bit allocation done
[12:49:54][203304][INFO ] Foobar
[12:49:54][203304][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_71.binary
[12:49:54][203304][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:49:54][203304][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:49:54][203304][INFO ] FftSize = 12582913
[12:49:54][203304][INFO ] Seed for random number generator is -1042652216.
[12:49:56][203304][INFO ] 8[12:49:56][203304][INFO ] 9[12:49:57][203304][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:49:57][203304][INFO ] Normalization factor 3.97364e-08
[12:49:57][203304][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
[12:49:57][203304][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:49:57][203304][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:49:57][203304][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:49:57][203304][INFO ] TimeSeriesLength = 16764699, params->nsamples = 25165824
sum = -715.29296875, mean= -0.00004267  -0.00004267
[12:49:57][203304][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:50:49][203304][INFO ] Checkpoint committed!
[12:51:49][203304][INFO ] Checkpoint committed!
[12:52:49][203304][INFO ] Checkpoint committed!
[12:53:49][203304][INFO ] Checkpoint committed!
[12:54:49][203304][INFO ] Checkpoint committed!
[12:55:21][203304][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  97.451397 3989.542725 1.0288967 0.2505573 17.3011 13.0619  8
------> CAND: 407.259654 3620.866699 0.7197928 3.0507762 28.9866 12.5887  1
------> CAND: 150.878882 4054.513184 0.9144763 0.2909313 16.7479 12.4788  8
------> CAND:  25.219619 4986.327148 1.0259532 0.6278711 16.3677 12.08  8
------> CAND: 164.198709 3857.757568 0.2145873 0.5391042 15.4058 11.9146 16
------> CAND:  86.344146 4829.308105 1.1192499 3.3825624 16.1461 11.8482  8
------> CAND:  75.787573 3918.244141 0.8932786 0.2377527 15.3483 11.8387 16
------> CAND:  25.219359 4827.209473 0.9685757 0.5901020 16.087 11.7865  8
------> CAND: 192.622746 4009.671387 0.4776452 3.0882638 15.9629 11.657  8
------> CAND:  50.439237 4986.327148 1.0259532 0.6278711 17.8438 11.5826  4
------> CAND:  25.219100 4691.567871 0.9183279 0.5501114 15.8241 11.5124  8
------> CAND: 115.155111 4100.001953 1.0099494 3.2256560 15.0903 11.4985 16
------> CAND:  48.725698 3989.542725 1.0288967 0.2505573 15.0875 11.4948 16
------> CAND: 178.639874 3702.511230 0.1587531 0.5701670 17.6953 11.4641  4
------> CAND: 131.706605 6738.032227 1.3888886 3.5195277 15.775 11.4612  8
------> CAND: 203.629827 3620.866699 0.7197928 3.0507762 20.9412 11.3758  2
------> CAND:  86.451323 5163.989258 0.2955014 2.7950990 14.9831 11.3579 16
------> CAND: 161.248089 3750.240479 0.9376500 3.1159658 15.6348 11.3156  8
------> CAND: 363.160225 3654.677002 0.8609930 3.0758376 15.5783 11.2568  8
------> CAND: 300.858565 4997.147949 1.1846647 3.4143956 20.7153 11.2417  2
------> CAND: 230.356415 3736.042236 0.8796860 3.1090546 15.5221 11.1985  8
------> CAND: 372.053085 3622.020020 0.6852860 0.1187829 17.3328 11.1755  4
------> CAND: 292.695186 4082.095459 1.0045377 3.2245569 15.4821 11.157  8
------> CAND: 160.216800 4711.828125 0.6408334 0.6302031 15.4331 11.1062  8
------> CAND: 116.944687 3689.580322 0.5364431 0.1916043 14.7547 11.0591 16
------> CAND: 132.937717 4243.400879 0.6883634 3.2043488 15.3799 11.0511  8
------> CAND: 431.889928 3693.278076 0.8485289 3.0877864 20.3251 11.01  2
------> CAND: 219.827610 4521.551758 0.2261678 2.7638526 15.3391 11.0089  8
------> CAND:  72.582635 5718.988770 1.1958414 0.8304773 14.7117 11.0028 16
------> CAND:  25.625751 3717.849121 0.1610363 2.6657977 15.3272 10.9965  8
------> CAND: 115.217394 4330.031250 0.9446673 3.2708948 14.7002 10.9879 16
------> CAND: 328.796023 3673.718262 0.6281770 0.1559334 15.2442 10.9107  8
------> CAND: 110.815340 5123.714844 0.6969152 0.7754406 14.6406 10.9103 16
------> CAND: 154.927744 4990.421875 1.0864744 3.3984144 15.2241 10.8898  8
------> CAND:  34.901905 4017.288086 0.4609355 0.3948776 14.6212 10.885 16
------> CAND:  38.618595 4544.434082 0.4727880 0.6565021 14.6192 10.8825 16
------> CAND:  12.475643 3724.908203 0.8733315 3.1010900 14.6031 10.8615 16
------> CAND: 214.789759 6615.935059 1.1755493 3.4599578 16.9017 10.8328  4
------> CAND: 115.426298 4005.844727 0.2672593 0.5626971 14.5764 10.8268 16
------> CAND: 471.327534 3869.411377 0.7797747 0.2264443 16.8682 10.8062  4
------> CAND:  85.169867 3941.667725 0.4247953 3.0491061 14.5537 10.7972 16
------> CAND: 184.599761 3944.963867 1.0048923 3.1827462 24.8381 10.7871  1
------> CAND: 431.927297 4504.929688 0.6235960 3.2245357 19.9487 10.7867  2
------> CAND:  86.412396 4423.644531 0.6134515 3.2103443 14.5324 10.7696 16
------> CAND: 405.146731 4452.430176 0.3361100 0.7438488 15.0942 10.7557  8
------> CAND: 361.334579 3617.732178 0.8173373 0.1024227 16.7831 10.7387  4
------> CAND: 115.196633 5417.769531 1.2419673 3.4659328 15.07 10.7307  8
------> CAND:  86.065433 3621.624023 0.6722062 3.0439394 16.7465 10.7097  4
------> CAND: 105.445057 4281.023926 0.4279291 3.0990674 15.0487 10.7087  8
------> CAND:  19.965856 4136.656250 0.8456494 3.2184927 15.0391 10.6988  8
------> CAND: 187.907205 3832.770264 0.9748464 3.1495652 15.0349 10.6945  8
------> CAND: 198.291205 4370.995117 0.7072408 0.4637994 15.0211 10.6803  8
------> CAND:  73.494550 5360.862793 0.7846615 0.8422843 15.0197 10.6788  8
------> CAND:  86.065952 3621.562012 0.6729310 3.0397401 16.7056 10.6772  4
------> CAND: 254.413693 4079.573975 0.6094269 0.3675692 16.6855 10.6613  4
------> CAND:  97.931229 3688.686035 0.9106257 3.0925968 14.4458 10.6573 16
------> CAND: 183.249016 4080.029541 0.7850090 0.3212597 14.4353 10.6436 16
------> CAND:  89.319937 3702.511230 0.1587531 0.5701670 14.9734 10.631  8
------> CAND:  86.343627 4904.969727 1.1705874 3.4065087 14.414 10.616 16
------> CAND: 239.730405 3691.946045 0.8796204 3.0906451 19.66 10.6154  2
------> CAND: 125.635389 5112.608398 1.2007830 3.4372778 14.4081 10.6084 16
------> CAND:  38.921183 4299.673340 0.6488205 3.2033765 14.4075 10.6076 16
------> CAND: 422.679688 4224.394043 0.7008922 3.2038472 16.6154 10.6057  4
------> CAND:  86.408504 3735.788574 0.6137347 3.0647278 14.9474 10.6043  8
------> CAND: 462.138834 6176.671875 1.3332797 0.9368595 16.6125 10.6034  4
------> CAND: 246.870021 3632.202637 0.4579417 0.1791946 16.6012 10.5945  4
------> CAND: 269.479756 3841.092041 0.9601197 0.1951126 14.935 10.5915  8
------> CAND: 136.346110 3646.350586 0.9253419 3.0822723 14.372 10.5616 16
------> CAND:  90.035404 4068.017822 0.4301195 0.4391239 14.3662 10.5541 16
------> CAND: 115.168087 3778.916504 0.8335081 3.1139977 14.3591 10.545 16
------> CAND: 313.665601 3866.004150 0.6389152 0.2507487 14.8888 10.5439  8
------> CAND:  50.438718 4827.209473 0.9685757 0.5901020 16.5344 10.5415  4
------> CAND: 193.955845 4083.673584 0.8106927 0.3236305 16.5165 10.5274  4
------> CAND: 149.886519 5706.653320 0.6848890 1.0388372 14.3451 10.5269 16
------> CAND:  25.220138 5155.428711 1.0919251 0.6802624 16.5145 10.5258  4
------> CAND:  50.438459 4832.242188 0.9685947 0.5847523 16.5141 10.5255  4
------> CAND: 461.032287 5848.036133 1.1947917 3.4791067 24.2094 10.514  1
------> CAND: 410.197298 4062.021484 0.2491346 0.6153781 16.4643 10.486  4
------> CAND: 266.809666 3616.695312 0.8267820 3.0622344 14.8244 10.4776  8
------> CAND: 230.508747 4976.686035 0.5063520 3.1833816 16.4523 10.4765  4
------> CAND: 252.602838 3657.669922 0.7769248 0.1277822 14.8192 10.4723  8
------> CAND:  45.944539 4460.359375 1.0779489 3.3147936 14.2893 10.4548 16
------> CAND: 464.783232 4990.421875 1.0864744 3.3984144 24.0711 10.4539  1
------> CAND: 230.330205 3897.073975 0.8404989 3.1546800 14.7957 10.4481  8
------> CAND: 230.480461 5382.530273 0.7800980 3.3420918 16.409 10.4422  4
------> CAND: 115.254244 4976.686035 0.5063520 3.1833816 14.7751 10.4269  8
------> CAND:  85.920886 3812.013672 0.8752663 3.1292887 14.2655 10.424 16
------> CAND: 230.374062 4358.196777 0.9118465 3.2771916 16.3747 10.4151  4
------> CAND: 171.146807 3765.814941 0.3197730 0.3348494 14.2503 10.4044 16
------> CAND:  74.895899 4939.078613 0.4080738 0.9086088 14.2457 10.3985 16
------> CAND: 332.692553 3665.891113 0.7278238 0.1389727 14.7413 10.3922  8
------> CAND: 461.639538 4056.131104 0.5417088 0.3715532 16.3445 10.3912  4
------> CAND: 346.486762 4305.403320 0.9032876 0.4021166 14.7354 10.3862  8
------> CAND: 392.833540 3909.459473 1.0160884 0.2204976 14.7279 10.3784  8
------> CAND: 230.532103 4097.031738 0.6996284 3.1769886 14.7236 10.374  8
------> CAND: 101.815043 3620.866699 0.7197928 3.0507762 16.3198 10.3716  4
------> CAND: 101.024838 5806.090332 1.1921966 0.8682027 14.2166 10.361 16
------> CAND:  42.116519 3942.495361 0.8457809 0.2506182 14.2099 10.3523 16
------> CAND: 138.120893 4294.013184 1.0546799 3.2817380 14.6968 10.3464  8
------> CAND: 152.016311 5006.758301 1.0871339 3.4004221 16.2838 10.3432  4
[12:55:21][203304][INFO ] Statistics: count dirty SumSpec pages 1853 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:55:21][203304][INFO ] Data processing finished successfully!
12:55:21 (203304): called boinc_finish(0)

</stderr_txt>
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