Task 1680524685

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:40:51][11900][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_101.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 7200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_101.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_101_7200000_1_0
------> GPU usage: 1.000000
[04:40:51][11900][INFO ] Starting data processing...
[04:40:51][11900][INFO ] opti: No host transfer for n_steps. Use device global.
[04:40:51][11900][INFO ] opti: No host transfer for mean. Use device global.
[04:40:51][11900][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:40:51][11900][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:40:51][11900][INFO ] opti: power spectrum in fft callback (static link).
[04:40:51][11900][INFO ] opti: __constant__ access is not uniform, bad!
[04:40:51][11900][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[04:40:51][11900][INFO ] CUDA global memory status (initial GPU state, including context):
[04:40:51][11900][INFO ] No template file. Generating templates.
[04:40:51][11900][INFO ] Template param value T_cons = 50000
[04:40:55][11900][INFO ] Number of generated templates to be used: 50000
[04:40:55][11900][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_101.cpt
[04:40:55][11900][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_101.cpt (No such file or directory).
------> Starting from scratch...
[04:40:55][11900][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_101.binary
[04:40:55][11900][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM240.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537707223
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 240.1 cm^-3 pc
------> Scale factor: 1.58475
[04:40:55][11900][INFO ] Allocating memory for dedispersed compressed time series...
[04:40:55][11900][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:40:55][11900][INFO ] 8-bit allocation done
[04:40:55][11900][INFO ] Foobar
[04:40:55][11900][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_101.binary
[04:40:56][11900][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:40:56][11900][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:40:56][11900][INFO ] FftSize = 12582913
[04:40:56][11900][INFO ] Seed for random number generator is 1108170962.
[04:40:57][11900][INFO ] 8[04:40:57][11900][INFO ] 9[04:40:58][11900][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:40:58][11900][INFO ] Normalization factor 3.97364e-08
[04:40:58][11900][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
[04:40:58][11900][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 840 MB (10175 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:40:58][11900][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:40:58][11900][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:40:58][11900][INFO ] TimeSeriesLength = 16774090, params->nsamples = 25165824
sum = 1557.54736328, mean= 0.00009285  0.00009285
[04:40:58][11900][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:41:51][11900][INFO ] Checkpoint committed!
[04:42:51][11900][INFO ] Checkpoint committed!
[04:43:51][11900][INFO ] Checkpoint committed!
[04:44:51][11900][INFO ] Checkpoint committed!
[04:45:51][11900][INFO ] Checkpoint committed!
[04:45:58][11900][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 432.531175 4211.125488 0.3645417 5.2453742 18.8295 12.3706  4
------> CAND: 412.421551 4452.159180 0.9876197 6.1487899 18.6762 12.2478  4
------> CAND: 216.265587 4211.125488 0.3645417 5.2453742 16.4115 12.1259  8
------> CAND: 115.548268 4409.450684 1.0311893 6.1685772 15.3827 11.884 16
------> CAND: 148.375657 3826.426270 0.7490077 3.5902727 15.2232 11.6735 16
------> CAND: 180.288795 3828.607910 0.3413482 4.1072240 15.17 11.6034 16
------> CAND: 289.937122 4020.748047 0.8151305 3.6915710 21.234 11.5498  2
------> CAND:  50.469600 3656.495117 0.3439451 5.5727010 15.0695 11.4713 16
------> CAND:  85.830836 6048.496094 1.2476797 4.7683477 15.7787 11.4651  8
------> CAND: 200.124118 4558.100098 1.0798349 6.1869106 15.737 11.4218  8
------> CAND: 345.136277 4179.158691 1.0106196 6.1579022 15.6793 11.3617  8
------> CAND: 259.776709 4336.392578 0.9472668 6.1375299 15.6672 11.3492  8
------> CAND: 270.911728 3729.238281 0.6822909 3.5577998 20.8412 11.3164  2
------> CAND:  87.857084 3670.718994 0.6865357 5.9667449 14.9272 11.2845 16
------> CAND: 173.200562 3893.715088 1.0124629 6.1304045 15.5892 11.2682  8
------> CAND: 115.536849 4447.581543 1.1002781 6.2010446 14.807 11.1273 16
------> CAND: 180.897085 3696.477051 0.8528771 3.4656804 20.4436 11.0803  2
------> CAND:  80.418254 5988.958984 1.2461364 4.6998663 14.7326 11.0302 16
------> CAND: 346.637018 3982.701172 0.9465302 6.1223745 17.0827 10.9766  4
------> CAND: 170.335322 3919.769531 0.9797876 6.1210651 14.6914 10.9765 16
------> CAND:  50.070475 3781.587891 0.8749790 6.0706110 14.6851 10.9683 16
------> CAND:  60.099725 3934.270020 1.0026549 6.1337681 17.0624 10.9604  4
------> CAND: 382.023167 4235.786621 1.0431724 6.1728787 15.2826 10.9504  8
------> CAND:  20.037480 3754.433350 0.9480373 6.0883555 15.2762 10.9437  8
------> CAND: 115.483650 4926.367188 0.7803361 5.8984709 14.6568 10.9314 16
------> CAND:  76.312300 3709.908691 0.5056362 5.8332767 14.6404 10.91 16
------> CAND:  42.586490 5023.500000 1.1799985 6.1969218 15.219 10.8846  8
------> CAND: 302.035958 4100.165527 0.6639962 3.8448765 15.2025 10.8676  8
------> CAND: 212.506338 3892.995117 0.8722928 3.5801990 16.9385 10.862  4
------> CAND: 230.936937 5755.233398 1.2533623 6.0714002 16.9323 10.8571  4
------> CAND: 400.116405 4951.846191 1.0319340 6.1321950 15.1923 10.857  8
------> CAND:  86.554607 4231.952148 0.4921574 5.7047453 14.5886 10.8427 16
------> CAND:  86.563950 3787.347168 0.5361957 5.8626547 14.5884 10.8423 16
------> CAND: 229.006189 4565.685547 0.7280557 4.1382136 16.9027 10.8336  4
------> CAND: 185.870837 4085.305420 0.5197955 3.9852085 14.5658 10.8129 16
------> CAND: 483.705083 3665.808350 0.7516270 3.4840672 16.8677 10.8058  4
------> CAND: 360.730701 4311.279297 0.6719667 3.9894226 19.9591 10.7928  2
------> CAND: 346.680875 3835.427734 0.8926529 6.0848813 15.1135 10.7756  8
------> CAND: 115.451211 4308.710938 0.6741381 5.9562125 14.5355 10.7736 16
------> CAND: 130.754207 3673.598633 0.6724517 5.9595037 15.1044 10.7662  8
------> CAND: 244.486170 3958.985107 0.6944243 5.9905624 15.0896 10.7509  8
------> CAND: 443.591455 3744.210449 0.6385530 3.5948601 16.7704 10.7287  4
------> CAND: 114.825016 3812.494141 0.7660256 3.5726917 16.7675 10.7263  4
------> CAND: 182.128715 3617.422363 0.8842385 6.0388327 14.496 10.7224 16
------> CAND: 132.218357 4288.793945 0.8361934 6.0743203 15.0609 10.7213  8
------> CAND: 259.655778 3740.503418 0.4339283 5.7459135 16.7234 10.6913  4
------> CAND:  97.483576 5102.010742 0.6411544 5.4421906 14.4642 10.6811 16
------> CAND:  76.941610 4837.017090 0.6585482 5.7398200 14.4502 10.6629 16
------> CAND:  86.607288 4049.377930 0.8602117 6.0898709 14.4431 10.6538 16
------> CAND: 181.759693 4792.003906 1.1496292 6.2119870 14.9771 10.6349  8
------> CAND: 129.002260 4988.071289 1.1100900 6.1648650 14.4253 10.6307 16
------> CAND: 115.437976 5190.547852 0.8464203 5.8710361 14.416 10.6186 16
------> CAND:  22.633869 4364.474609 0.8075868 3.9166214 14.4153 10.6178 16
------> CAND: 130.521167 5444.505859 1.0937691 6.0455956 16.6284 10.616  4
------> CAND: 135.389300 4043.085205 0.8036667 6.0623922 14.4102 10.6111 16
------> CAND: 262.758469 4155.755859 1.0095707 6.1558771 14.9423 10.5991  8
------> CAND:  87.952064 5148.858887 1.1175153 4.2190752 14.4003 10.5983 16
------> CAND:  86.550455 4149.707031 0.5092936 5.7793341 14.3978 10.595 16
------> CAND:  50.070994 4321.584473 0.4496579 5.5359011 16.5997 10.5933  4
------> CAND:  96.979609 3641.252930 0.4204301 3.7235065 14.3946 10.5909 16
------> CAND:  94.164713 3711.350098 0.7512829 3.5154421 14.9332 10.5896  8
------> CAND: 157.701897 4018.377930 0.6210576 5.9386964 14.3811 10.5734 16
------> CAND: 235.698930 5135.012695 0.9768257 6.0401611 14.9143 10.5702  8
------> CAND:  55.534181 4379.097168 0.8013163 3.9307992 16.5701 10.5698  4
------> CAND: 209.528730 3923.392578 0.6045126 3.7617264 16.5697 10.5695  4
------> CAND: 220.434861 4689.794434 1.1355716 6.2054477 16.567 10.5673  4
------> CAND: 259.716243 4570.458008 0.7802026 6.0014591 16.5628 10.564  4
------> CAND:  27.218877 4683.251953 0.9711733 6.1242352 14.9055 10.5611  8
------> CAND: 218.112255 5237.669434 1.2067046 6.1866598 14.9039 10.5594  8
------> CAND: 115.506746 3854.406738 0.9565695 6.1043930 14.3693 10.5582 16
------> CAND: 317.388260 4091.165527 0.5084091 5.7939086 14.9007 10.5562  8
------> CAND: 109.385444 3969.172852 1.0056843 3.5814087 14.3672 10.5555 16
------> CAND: 100.062059 4558.100098 1.0798349 6.1869106 14.3654 10.5531 16
------> CAND: 280.322049 4123.108887 0.4522601 5.6626897 14.8924 10.5476  8
------> CAND: 461.962627 3712.541992 0.4879397 5.8133950 16.5384 10.5447  4
------> CAND:  86.600281 3893.715088 1.0124629 6.1304045 14.3588 10.5446 16
------> CAND:  86.574849 4001.980225 0.8248775 6.0657268 14.3554 10.5402 16
------> CAND: 346.464444 4080.705078 0.8486062 6.0861526 19.489 10.5141  2
------> CAND:  65.260584 5444.505859 1.0937691 6.0455956 14.8516 10.5056  8
------> CAND:  86.553829 3955.988037 0.4952016 5.8032069 14.3275 10.5041 16
------> CAND:  69.128049 3904.314209 0.9795668 3.5508380 14.3267 10.5031 16
------> CAND: 115.555275 4358.384766 1.0232092 6.1649532 14.3231 10.4985 16
------> CAND: 491.510599 4501.260742 0.9243183 3.9401731 24.155 10.4904  1
------> CAND: 379.252388 4359.107422 0.6253237 5.8818932 14.8344 10.4879  8
------> CAND: 458.549822 4289.176758 0.6030809 5.8805022 19.4383 10.484  2
------> CAND:  70.132349 3679.769775 0.6410875 5.9418998 14.3113 10.4831 16
------> CAND: 179.576702 4130.812988 0.4378564 4.1908278 14.3106 10.4823 16
------> CAND: 346.142913 5268.450195 0.7336703 5.5914721 16.4508 10.4754  4
------> CAND: 181.121820 3963.575195 0.5885565 5.9121900 16.4452 10.4708  4
------> CAND: 401.203489 4843.387207 0.5496322 4.8915863 16.4438 10.4698  4
------> CAND: 365.895711 3691.219482 0.8442475 3.4652233 14.816 10.469  8
------> CAND: 165.582671 3701.061035 0.8296637 6.0414300 14.298 10.466 16
------> CAND: 115.495068 3975.052979 0.5657160 5.8802338 14.2978 10.4657 16
------> CAND: 346.762101 4011.543457 1.0316873 6.1526489 16.4335 10.4616  4
------> CAND:  86.974753 4478.910645 0.4727876 5.5052176 14.807 10.4598  8
------> CAND:  36.131719 5988.958984 1.2461364 4.6998663 14.2916 10.4577 16
------> CAND:  94.918588 4938.777832 0.7772280 4.3736043 16.4166 10.4483  4
------> CAND: 170.836174 3801.448975 0.8002254 6.0366912 14.277 10.4389 16
------> CAND: 231.002593 3946.982422 0.7942133 6.0524888 14.7851 10.4372  8
------> CAND:  53.126455 3892.995117 0.8722928 3.5801990 14.2708 10.4309 16
[04:45:58][11900][INFO ] Statistics: count dirty SumSpec pages 1751 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:45:58][11900][INFO ] Data processing finished successfully!
04:45:58 (11900): called boinc_finish(0)

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