Task 1684271921

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[02:42:17][176693][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_88.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 2950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_88_2950000_0_0
------> GPU usage: 1.000000
[02:42:17][176693][INFO ] Starting data processing...
[02:42:17][176693][INFO ] opti: No host transfer for n_steps. Use device global.
[02:42:17][176693][INFO ] opti: No host transfer for mean. Use device global.
[02:42:17][176693][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:42:17][176693][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:42:17][176693][INFO ] opti: power spectrum in fft callback (static link).
[02:42:17][176693][INFO ] opti: __constant__ access is not uniform, bad!
[02:42:17][176693][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[02:42:17][176693][INFO ] CUDA global memory status (initial GPU state, including context):
[02:42:17][176693][INFO ] No template file. Generating templates.
[02:42:17][176693][INFO ] Template param value T_cons = 50000
[02:42:21][176693][INFO ] Number of generated templates to be used: 50000
[02:42:21][176693][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_88.cpt
[02:42:21][176693][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[02:42:21][176693][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_88.binary
[02:42:21][176693][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71454184001
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.59862
[02:42:21][176693][INFO ] Allocating memory for dedispersed compressed time series...
[02:42:21][176693][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:42:21][176693][INFO ] 8-bit allocation done
[02:42:21][176693][INFO ] Foobar
[02:42:21][176693][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_88.binary
[02:42:22][176693][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:42:22][176693][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:42:22][176693][INFO ] FftSize = 12582913
[02:42:22][176693][INFO ] Seed for random number generator is 1111042250.
[02:42:24][176693][INFO ] 8[02:42:24][176693][INFO ] 9[02:42:24][176693][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:42:24][176693][INFO ] Normalization factor 3.97364e-08
[02:42:24][176693][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
[02:42:24][176693][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
[02:42:24][176693][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:42:24][176693][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:42:24][176693][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1458.42675781, mean= 0.00008693  0.00008693
[02:42:24][176693][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:43:17][176693][INFO ] Checkpoint committed!
[02:44:17][176693][INFO ] Checkpoint committed!
[02:45:17][176693][INFO ] Checkpoint committed!
[02:46:17][176693][INFO ] Checkpoint committed!
[02:47:17][176693][INFO ] Checkpoint committed!
[02:47:54][176693][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 114.153406 4416.676270 0.9561107 0.6759055 18.0779 13.8855  8
------> CAND: 233.161969 3805.731689 0.7780668 2.9309199 18.6743 12.2463  4
------> CAND: 402.722656 3789.606689 0.4918789 2.7478616 16.3706 12.083  8
------> CAND: 230.363941 4253.290039 0.9580770 3.0463111 18.4358 12.0554  4
------> CAND:  86.414732 3816.649414 0.6137787 2.8431895 15.4707 12.0006 16
------> CAND: 122.772484 4750.803223 1.1019115 3.1040046 15.3377 11.8246 16
------> CAND: 188.545338 4841.898926 0.7720039 1.0521660 15.2743 11.7409 16
------> CAND: 228.306812 4416.676270 0.9561107 0.6759055 18.0055 11.7115  4
------> CAND:  48.059538 3648.153809 0.9218983 0.2422884 15.246 11.7036 16
------> CAND: 322.742972 5044.062500 0.8165994 2.8886793 15.8162 11.5041  8
------> CAND: 172.693481 4009.756836 1.0128781 3.0373049 15.7977 11.4849  8
------> CAND:  86.428226 4086.665771 0.4238807 2.6050644 15.0625 11.462 16
------> CAND: 460.954693 3893.944580 0.6258410 2.8617859 26.3864 11.4595  1
------> CAND: 184.492584 3810.130615 0.3272734 2.4455581 15.6865 11.3693  8
------> CAND:  41.087306 6325.377441 1.2690604 2.8569522 15.6519 11.3332  8
------> CAND: 172.807146 4122.667480 0.6547906 2.8778903 15.5819 11.2605  8
------> CAND: 230.477347 3893.944580 0.6258410 2.8617859 20.5936 11.1694  2
------> CAND: 378.710274 3630.798340 0.5084879 2.7513015 15.4883 11.1634  8
------> CAND: 455.639946 5775.108398 0.9982712 2.8168793 20.5799 11.1613  2
------> CAND: 499.390854 4294.601074 0.7981942 2.9753413 20.5797 11.1611  2
------> CAND: 158.708792 4042.164307 0.9952214 0.4482090 15.4741 11.1488  8
------> CAND: 285.038628 3881.813232 0.7782841 0.4282181 17.239 11.1008  4
------> CAND:  28.296100 4009.546143 0.7972709 2.9579501 14.7758 11.0865 16
------> CAND: 174.055904 4344.096680 0.5407137 0.9539431 15.4009 11.0728  8
------> CAND: 331.979422 4525.961914 0.4387896 2.3837595 15.3683 11.0391  8
------> CAND: 162.796062 3902.490967 0.5025243 0.6296191 15.352 11.0222  8
------> CAND:  18.724624 4076.557373 0.6517659 0.6322079 14.7205 11.0143 16
------> CAND:  38.417995 4817.487793 0.5691472 1.3577576 17.1203 11.0064  4
------> CAND:  74.076110 4786.819336 0.6543400 2.7705803 14.6912 10.9762 16
------> CAND: 215.344330 3616.939941 0.9007052 0.2283442 15.2975 10.9658  8
------> CAND: 241.853190 5276.048340 0.9696742 2.9565160 15.2967 10.965  8
------> CAND: 288.570807 4034.216309 0.6954600 0.5739459 15.2806 10.9483  8
------> CAND: 143.513234 4094.688232 0.3590799 2.4078388 14.6621 10.9382 16
------> CAND: 165.989841 4525.961914 0.4387896 2.3837595 14.6307 10.8974 16
------> CAND:  72.070363 4362.969238 0.5137060 2.6759217 14.6271 10.8927 16
------> CAND:   7.564173 4362.859375 0.4148012 1.2633960 14.6255 10.8907 16
------> CAND: 127.828241 3974.455811 0.7489187 0.5053205 14.6113 10.8722 16
------> CAND: 178.436419 4051.923096 0.9298123 0.4738078 14.6059 10.8651 16
------> CAND:  43.878067 3807.928955 0.7971058 0.3789809 15.1893 10.8539  8
------> CAND: 171.151997 4480.797852 0.7650624 2.9375529 19.9981 10.816  2
------> CAND:  38.421628 5220.596191 0.6967462 1.4843681 16.8772 10.8134  4
------> CAND:  65.348817 3716.118652 0.2446904 2.1251175 15.1437 10.8067  8
------> CAND: 461.125450 4256.879395 0.5416157 2.7583170 24.8743 10.8028  1
------> CAND: 375.851002 5354.586426 1.1284695 3.0526724 15.1193 10.7816  8
------> CAND:  84.588826 5218.693848 0.6980409 1.4794343 15.118 10.7802  8
------> CAND: 299.791204 3955.994141 0.6696601 2.8929849 16.8316 10.7772  4
------> CAND: 461.278820 3779.823242 0.2402718 2.0001633 16.8036 10.755  4
------> CAND:  86.455734 3920.582275 0.3039713 2.2959480 14.5206 10.7542 16
------> CAND: 172.827647 4499.673340 0.6204426 2.8074117 15.0897 10.751  8
------> CAND: 230.726995 6311.193359 1.1160852 2.5944180 15.0778 10.7387  8
------> CAND: 382.538553 3946.007324 0.7995996 0.4592155 19.8648 10.7369  2
------> CAND: 115.157966 3717.054443 0.9700659 2.9748893 15.0722 10.7329  8
------> CAND:  41.887113 6122.444336 0.9597817 2.0344751 14.4961 10.7225 16
------> CAND: 259.166343 5021.725098 0.7611231 2.8189893 15.0617 10.7221  8
------> CAND:  42.251983 4140.659668 0.7083242 2.9219186 14.4886 10.7127 16
------> CAND: 176.424704 3748.513428 0.8097554 0.3329964 14.4763 10.6968 16
------> CAND:  95.467968 3703.007080 0.5188395 2.7711322 14.4763 10.6967 16
------> CAND: 115.280714 3749.876221 0.5945064 2.8252938 14.4734 10.6929 16
------> CAND:  86.403573 4122.667480 0.6547906 2.8778903 14.4683 10.6864 16
------> CAND: 230.489803 4511.078613 0.6931045 2.8829105 15.0195 10.6786  8
------> CAND: 252.327499 3932.632080 0.9222426 0.4074759 24.5816 10.6757  1
------> CAND: 384.743083 4154.068359 0.4171628 1.0089587 15.0153 10.6742  8
------> CAND: 220.906390 3660.614990 0.7562798 0.2959791 24.5558 10.6645  1
------> CAND:  65.352190 3988.736084 0.2932470 2.1976588 14.9976 10.656  8
------> CAND:  92.267961 4688.502441 0.5096773 2.5245056 19.7251 10.654  2
------> CAND: 365.644247 3669.524170 0.6979598 0.3251388 14.9831 10.6411  8
------> CAND: 115.238673 3893.944580 0.6258410 2.8617859 16.6499 10.6331  4
------> CAND:  86.437050 3838.327393 0.3209593 2.4288576 14.4254 10.6308 16
------> CAND: 134.614665 6319.532227 1.1149838 1.9118433 14.423 10.6277 16
------> CAND:  33.819493 5239.187500 1.1259191 3.0800908 14.4176 10.6207 16
------> CAND: 165.680506 3622.788818 0.6787258 0.3020794 14.4087 10.6091 16
------> CAND: 426.684433 3987.343018 0.6285425 2.8665426 19.6185 10.5909  2
------> CAND: 259.241601 5068.064941 0.8944143 2.9550302 14.9176 10.5735  8
------> CAND: 288.870540 5220.367676 1.2080919 3.1155207 19.5763 10.5658  2
------> CAND:  28.797731 4220.344727 0.6154936 2.8377948 14.9049 10.5604  8
------> CAND:  86.499332 4777.660645 0.4908307 1.5392604 16.5475 10.5519  4
------> CAND:  86.380996 4247.541504 0.8181026 2.9856715 14.3609 10.5472 16
------> CAND: 405.808998 3941.625977 0.4683188 0.7132419 14.8841 10.5391  8
------> CAND: 312.637426 5709.956055 0.9040181 1.5903326 14.8752 10.5299  8
------> CAND:  73.053384 3807.555176 0.9674895 0.3224389 14.3391 10.519 16
------> CAND: 137.945465 4093.766846 0.3622673 1.1005628 14.3383 10.518 16
------> CAND:  64.390709 5290.350586 0.7639057 1.4242088 14.3378 10.5174 16
------> CAND:  49.933454 4030.891602 0.8701351 2.9948382 14.3371 10.5165 16
------> CAND: 200.139169 4060.316895 0.9285803 3.0187325 14.3324 10.5104 16
------> CAND:  86.341291 4361.206543 1.0592655 3.0879149 14.3307 10.5082 16
------> CAND: 128.922591 3703.265137 0.5155678 0.4673651 14.8518 10.5058  8
------> CAND: 163.993956 3877.475098 0.9372807 2.9953721 14.3203 10.4948 16
------> CAND: 151.290204 3977.481689 0.4624066 0.7528923 14.3141 10.4868 16
------> CAND: 400.640354 4029.728516 0.6997766 0.5683250 16.4369 10.4643  4
------> CAND:  66.604063 5306.473145 0.9643865 2.9437778 14.2933 10.4599 16
------> CAND:  51.225291 4001.583008 0.9458380 3.0169332 16.4202 10.4511  4
------> CAND: 353.084783 3837.091553 0.3241918 0.9111373 14.7842 10.4363  8
------> CAND: 466.009153 3704.572021 0.8079033 0.3060804 16.3934 10.4299  4
------> CAND: 189.355007 3630.798340 0.5084879 2.7513015 14.2668 10.4257 16
------> CAND:  69.947319 4183.087402 0.4749872 2.6621711 14.2645 10.4228 16
------> CAND: 218.113812 3930.368896 0.3746931 0.8612700 14.7691 10.4208  8
------> CAND: 110.252205 3860.119629 0.4207381 2.6404555 14.2609 10.4181 16
------> CAND: 115.816341 3960.785156 0.6636623 0.5382728 14.2592 10.4159 16
------> CAND:  25.910432 3946.117432 0.4583839 2.6955409 14.7619 10.4134  8
------> CAND: 115.180803 4739.376465 1.1011511 3.1104064 14.25 10.404 16
[02:47:54][176693][INFO ] Statistics: count dirty SumSpec pages 1778 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:47:54][176693][INFO ] Data processing finished successfully!
02:47:54 (176693): called boinc_finish(0)

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