Task 1704674557

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:39:38][323146][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_199.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 3350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_199_3350000_1_0
------> GPU usage: 1.000000
[02:39:38][323146][INFO ] Starting data processing...
[02:39:38][323146][INFO ] opti: No host transfer for n_steps. Use device global.
[02:39:38][323146][INFO ] opti: No host transfer for mean. Use device global.
[02:39:38][323146][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:39:38][323146][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:39:38][323146][INFO ] opti: power spectrum in fft callback (static link).
[02:39:38][323146][INFO ] opti: __constant__ access is not uniform, bad!
[02:39:38][323146][INFO ] Running on device 0 NVIDIA GeForce RTX 3080
[02:39:38][323146][INFO ] CUDA global memory status (initial GPU state, including context):
[02:39:38][323146][INFO ] No template file. Generating templates.
[02:39:38][323146][INFO ] Template param value T_cons = 50000
[02:39:42][323146][INFO ] Number of generated templates to be used: 50000
[02:39:42][323146][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_199.cpt
[02:39:42][323146][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_199.cpt (No such file or directory).
------> Starting from scratch...
[02:39:42][323146][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary
[02:39:42][323146][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM249.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961585232
------> 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: 249.9 cm^-3 pc
------> Scale factor: 2.18011
[02:39:42][323146][INFO ] Allocating memory for dedispersed compressed time series...
[02:39:42][323146][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:39:42][323146][INFO ] 8-bit allocation done
[02:39:42][323146][INFO ] Foobar
[02:39:42][323146][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary
[02:39:42][323146][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:39:42][323146][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:39:42][323146][INFO ] FftSize = 12582913
[02:39:42][323146][INFO ] Seed for random number generator is 1105669709.
[02:39:44][323146][INFO ] 8[02:39:44][323146][INFO ] 9[02:39:45][323146][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:39:45][323146][INFO ] Normalization factor 3.97364e-08
[02:39:46][323146][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
[02:39:46][323146][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1216 MB (8791 MB free / 10007 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:39:46][323146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:39:46][323146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:39:46][323146][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1150.40405273, mean= 0.00006857  0.00006857
[02:39:46][323146][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:41:06][323146][INFO ] Checkpoint committed!
[02:42:34][323146][INFO ] Checkpoint committed!
[02:43:53][323146][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 200.195483 4194.822754 0.7382913 3.0381529 15.4309 11.9479 16
------> CAND: 415.743008 3672.110352 0.9542616 0.2011053 18.1297 11.8108  4
------> CAND: 344.943461 3623.944336 0.6233056 0.2576018 16.0927 11.7924  8
------> CAND:  65.868354 4466.614258 0.7323977 0.7053360 15.3008 11.7759 16
------> CAND:  86.365685 4754.273926 1.0627919 3.1864796 16.0617 11.7601  8
------> CAND: 144.733186 4105.927734 0.4501663 0.7195786 17.9816 11.6925  4
------> CAND: 115.305367 4583.945801 0.4386233 2.6791856 15.9175 11.6096  8
------> CAND: 172.857232 4060.779785 0.3118218 2.5427296 15.8312 11.5197  8
------> CAND: 115.229850 4242.172363 0.8889018 3.1005294 15.0336 11.4241 16
------> CAND: 431.931190 4172.759277 0.7508311 3.0357141 17.619 11.4033  4
------> CAND:  84.669014 3759.599121 0.7587589 0.2974160 15.0101 11.3933 16
------> CAND: 115.321976 6087.807129 0.9203483 2.8553772 14.9914 11.3688 16
------> CAND: 345.694221 4040.229492 0.5766835 2.9374871 15.5251 11.2017  8
------> CAND:  86.507636 3901.857910 0.5886836 0.4573008 14.8264 11.1527 16
------> CAND: 135.329094 3823.828613 0.3031545 0.7382371 17.2888 11.1404  4
------> CAND: 259.107175 4115.359375 0.9599031 3.0989242 20.4741 11.0984  2
------> CAND:  38.116705 5127.250488 0.9611561 3.1338301 15.422 11.0947  8
------> CAND:  86.373470 4207.122559 0.7305574 3.0354898 14.7816 11.0942 16
------> CAND:  67.572291 4123.493164 0.9593995 3.1000552 15.4193 11.0919  8
------> CAND:  86.418884 5310.335938 0.8142590 3.0171840 14.7194 11.013 16
------> CAND: 144.310186 3929.479004 0.9867401 0.3338679 14.6966 10.9832 16
------> CAND:  84.053458 4106.873047 0.4517380 0.7075970 14.6903 10.9751 16
------> CAND: 182.132867 3876.913330 0.9649190 3.0552919 14.6817 10.9638 16
------> CAND: 193.149290 4136.322266 0.3085111 1.0502775 17.0445 10.9462  4
------> CAND: 115.281492 4819.843750 0.5628489 2.8321006 14.668 10.946 16
------> CAND: 115.274745 3634.273926 0.4589352 2.8145807 14.6214 10.8853 16
------> CAND:  59.383999 3780.297852 0.6754274 2.9572792 14.6207 10.8844 16
------> CAND: 181.177355 4237.359863 0.3175178 2.4792960 15.2166 10.8821  8
------> CAND: 460.814299 4377.035156 0.8123026 3.0832417 20.0477 10.8454  2
------> CAND: 345.536440 3871.198486 0.7931076 3.0104487 16.9141 10.8427  4
------> CAND: 188.695335 6033.863770 0.8570226 2.7834260 14.5816 10.8336 16
------> CAND: 198.139392 4016.990723 0.2544897 2.3496921 15.1598 10.8234  8
------> CAND: 115.284087 4921.403809 0.6116416 2.8887703 14.5646 10.8114 16
------> CAND: 115.308741 4322.792480 0.5361946 2.9003680 15.1416 10.8046  8
------> CAND: 256.393488 4551.038574 1.0127788 3.1610489 15.1379 10.8008  8
------> CAND: 389.677649 6206.425293 0.7818187 2.0301833 16.8575 10.7977  4
------> CAND: 134.936197 3692.964111 0.5238322 0.3527776 14.5509 10.7936 16
------> CAND:  22.749870 4131.236816 0.8661081 0.4710505 15.1257 10.7882  8
------> CAND: 267.609993 3805.562500 0.6201586 2.9320147 15.1178 10.78  8
------> CAND: 102.307592 5663.483398 0.8836086 1.2916409 16.8256 10.7724  4
------> CAND:  38.116445 5146.389648 0.9598337 3.1410809 15.104 10.7658  8
------> CAND: 123.750055 4841.298828 0.5461732 2.8157265 14.5246 10.7595 16
------> CAND:  14.397568 4168.471680 0.9664313 3.1085658 14.5198 10.7532 16
------> CAND: 210.007524 4139.522949 1.0527974 3.1245000 15.0726 10.7333  8
------> CAND:  78.328427 4178.087891 0.9897573 3.1205130 14.4978 10.7247 16
------> CAND: 404.046412 3994.396973 0.8387241 0.4058376 16.7626 10.7224  4
------> CAND:  98.131830 3850.956787 0.9263695 3.0450728 14.4854 10.7086 16
------> CAND: 234.093347 3909.351074 0.7043238 0.3996299 15.0393 10.699  8
------> CAND: 163.647252 3619.106201 0.7692700 2.9472895 14.4717 10.6908 16
------> CAND: 115.256579 5053.640625 1.0693123 3.1962276 14.4623 10.6786 16
------> CAND: 346.538664 4710.073730 1.0099535 0.7148284 15.0121 10.6709  8
------> CAND: 219.064134 3880.645996 0.3861458 0.6304982 15.011 10.6698  8
------> CAND: 280.655777 6696.617676 1.3155353 3.0268052 15.011 10.6698  8
------> CAND:  38.210647 4525.099121 0.8394971 3.0940158 14.4518 10.665 16
------> CAND: 116.634314 4345.543457 0.8862298 0.5707869 24.5526 10.6631  1
------> CAND: 499.370872 3954.424561 0.7463978 3.0136390 16.6763 10.654  4
------> CAND: 144.259063 3762.757812 0.3439486 0.5982225 14.4422 10.6525 16
------> CAND: 115.315748 5093.758789 0.5195001 2.6218150 14.4315 10.6387 16
------> CAND:  17.927930 5239.961914 0.7056665 2.9211047 14.9799 10.6378  8
------> CAND: 165.454214 4305.156250 0.8372613 0.5676810 14.4302 10.637 16
------> CAND: 115.173796 4243.991211 0.8880926 3.0950520 14.4078 10.6079 16
------> CAND: 170.994215 6815.163574 1.1052421 1.9037429 14.4008 10.5989 16
------> CAND:  71.301438 4406.704590 0.8715912 3.1027877 14.3996 10.5973 16
------> CAND: 372.901680 4111.253906 0.6363342 2.9723141 14.9325 10.5889  8
------> CAND:  86.413175 4225.329102 0.6590064 2.9984279 14.393 10.5889 16
------> CAND:  86.358419 4561.562012 1.0866922 3.1834857 14.3848 10.5782 16
------> CAND: 259.103283 4053.941162 0.9324249 3.0864351 19.5919 10.575  2
------> CAND:  60.837510 3834.575684 0.8408230 3.0169291 14.9134 10.5692  8
------> CAND: 161.993919 4243.278809 0.5018154 0.7478688 14.3759 10.5667 16
------> CAND: 172.806627 4333.595703 0.6979523 3.0244956 14.8834 10.5384  8
------> CAND: 190.815525 4614.013672 0.6563234 0.8558191 14.8811 10.536  8
------> CAND: 230.843255 3779.881348 0.6756579 0.3388093 14.8645 10.5188  8
------> CAND:  68.662230 4481.615234 0.7241542 3.0408592 14.3387 10.5186 16
------> CAND: 142.321049 4043.031006 0.8710900 3.0681088 14.332 10.5099 16
------> CAND: 130.586823 3815.942871 0.7498527 2.9907041 19.4803 10.5089  2
------> CAND:  94.113590 4305.156250 0.8372613 3.0884838 14.8334 10.4869  8
------> CAND: 252.026987 3651.452881 0.3323627 2.6649904 16.4516 10.476  4
------> CAND:  92.365277 4813.526367 1.0065840 0.7590322 14.3025 10.4718 16
------> CAND: 193.295654 3917.383301 0.9271712 3.0595343 14.285 10.4492 16
------> CAND: 460.990246 5158.736328 1.1422870 3.2208097 16.4158 10.4476  4
------> CAND: 345.759618 4311.021484 0.8346642 3.0818486 14.7905 10.4428  8
------> CAND: 302.554976 3792.317871 0.1962927 2.0844858 16.407 10.4406  4
------> CAND: 270.636907 3723.136475 0.9703436 3.0222511 14.7882 10.4404  8
------> CAND: 395.258134 3697.456787 0.8394024 0.2393315 19.3583 10.4366  2
------> CAND: 176.802549 3713.881104 0.7130749 0.2849463 14.2603 10.4173 16
------> CAND:  42.809149 6021.088379 0.8682046 2.8362238 14.2439 10.3961 16
------> CAND: 284.224547 4183.864258 0.8177458 0.5103316 16.3482 10.3941  4
------> CAND:  86.422517 3637.946533 0.4276198 2.7888007 14.2404 10.3916 16
------> CAND: 172.711387 4575.042480 1.0880343 3.1848621 14.2211 10.3668 16
------> CAND:   8.078001 4035.504150 0.8487884 3.0603447 14.2199 10.3651 16
------> CAND: 121.675019 3833.707275 0.8413902 3.0168986 16.3088 10.3629  4
------> CAND: 144.703083 5177.372070 1.0557487 0.9222179 14.2157 10.3597 16
------> CAND: 490.990024 3824.785645 0.8650398 3.0210962 16.2931 10.3505  4
------> CAND: 201.618631 5000.572754 0.7951325 3.0533190 14.6989 10.3487  8
------> CAND: 323.877027 3891.808350 0.8378568 3.0319412 16.2788 10.3392  4
------> CAND: 175.874544 4393.670410 0.8747298 3.1031759 14.1971 10.3358 16
------> CAND: 172.965187 5665.990723 0.5944285 2.1832159 14.1949 10.3329 16
------> CAND: 137.128790 4006.780518 0.4915897 0.5922223 14.6737 10.3228  8
------> CAND: 288.805922 5612.910156 1.2586819 1.0303748 16.2567 10.3217  4
------> CAND: 118.942388 3697.479004 0.8555220 2.9888496 14.1839 10.3188 16
[02:43:53][323146][INFO ] Statistics: count dirty SumSpec pages 1779 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:43:53][323146][INFO ] Data processing finished successfully!
02:43:53 (323146): called boinc_finish(0)

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