Task 1705044336

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:35:00][9920][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 4700000 --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_4700000_2_0
------> GPU usage: 1.000000
[23:35:00][9920][INFO ] Starting data processing...
[23:35:00][9920][INFO ] opti: No host transfer for n_steps. Use device global.
[23:35:00][9920][INFO ] opti: No host transfer for mean. Use device global.
[23:35:00][9920][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:35:00][9920][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:35:00][9920][INFO ] opti: power spectrum in fft callback (static link).
[23:35:00][9920][INFO ] opti: __constant__ access is not uniform, bad!
[23:35:01][9920][INFO ] Running on device 0 NVIDIA GeForce RTX 3080
[23:35:01][9920][INFO ] CUDA global memory status (initial GPU state, including context):
[23:35:01][9920][INFO ] No template file. Generating templates.
[23:35:01][9920][INFO ] Template param value T_cons = 50000
[23:35:03][9920][INFO ] Number of generated templates to be used: 50000
[23:35:03][9920][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_199.cpt
[23:35:03][9920][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_199.cpt (No such file or directory).
------> Starting from scratch...
[23:35:03][9920][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary
[23:35:03][9920][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
[23:35:03][9920][INFO ] Allocating memory for dedispersed compressed time series...
[23:35:03][9920][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:35:03][9920][INFO ] 8-bit allocation done
[23:35:03][9920][INFO ] Foobar
[23:35:03][9920][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_199.binary
[23:35:03][9920][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:35:03][9920][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:35:03][9920][INFO ] FftSize = 12582913
[23:35:03][9920][INFO ] Seed for random number generator is 1105669709.
[23:35:05][9920][INFO ] 8[23:35:05][9920][INFO ] 9[23:35:06][9920][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:35:06][9920][INFO ] Normalization factor 3.97364e-08
[23:35:06][9920][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
[23:35:06][9920][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 791 MB (9217 MB free / 10008 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:35:06][9920][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:35:06][9920][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:35:06][9920][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 936.00061035, mean= 0.00005579  0.00005579
[23:35:06][9920][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:36:29][9920][INFO ] Checkpoint committed!
[23:37:57][9920][INFO ] Checkpoint committed!
[23:39:10][9920][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 105.765811 4005.036377 0.5786194 0.2193176 16.0352 12.7523 16
------> CAND:  70.799807 4493.622070 0.2518286 3.2787678 15.9395 12.6243 16
------> CAND:  31.354156 3628.266357 0.9702529 0.0360541 15.8146 12.4576 16
------> CAND: 346.483908 4011.166748 0.8871427 0.2006167 18.5728 12.1651  4
------> CAND:  35.058130 3850.832520 0.3660262 0.1873242 18.4068 12.0323  4
------> CAND:  86.535404 4884.290039 0.4888811 0.5285866 15.4606 11.9872 16
------> CAND: 122.590827 9831.432617 0.8947875 1.5351713 15.3837 11.8854 16
------> CAND: 140.249647 5624.933105 1.2717603 0.6417083 15.2685 11.7332 16
------> CAND:  35.058389 4098.097168 0.4069254 0.2830978 17.9759 11.6879  4
------> CAND: 336.634238 4434.783203 0.6233357 0.3719040 15.6655 11.3474  8
------> CAND: 162.876769 3639.323242 0.9708748 3.1345456 14.9151 11.2687 16
------> CAND: 280.219543 4035.862793 0.2466609 0.3151954 15.5825 11.2611  8
------> CAND: 300.909948 4217.035156 0.5234882 0.2991952 17.436 11.2575  4
------> CAND:  78.444168 3768.606445 0.7123328 0.1066335 15.4601 11.1342  8
------> CAND: 281.173239 3736.980957 0.5886610 3.1562710 15.4595 11.1336  8
------> CAND: 259.778006 5495.574707 1.1896591 0.6178110 17.2513 11.1106  4
------> CAND:  24.467561 3798.380127 0.4453883 0.1490521 15.3599 11.0304  8
------> CAND:  86.409542 6947.587891 1.1997640 3.7628236 14.7144 11.0064 16
------> CAND: 198.698115 4276.397461 0.8820385 3.3471403 14.7143 11.0063 16
------> CAND: 183.269517 3799.436035 0.9262629 0.1111016 14.703 10.9916 16
------> CAND: 259.884665 5416.925293 1.0154053 0.6026695 17.0929 10.9847  4
------> CAND: 186.626268 3666.621826 0.7080114 0.0664412 17.0843 10.9778  4
------> CAND:  60.259064 4736.751953 0.7534818 3.4502747 14.6846 10.9676 16
------> CAND:  40.829613 5350.435059 1.1773604 0.5768733 14.6287 10.8948 16
------> CAND:  87.329761 4546.968750 0.5302743 0.4237718 20.0973 10.8748  2
------> CAND: 248.915213 3779.305420 0.4725933 0.1298084 15.2047 10.8698  8
------> CAND: 279.737634 4209.426270 0.9999534 3.3329151 15.2001 10.8651  8
------> CAND:  21.526025 3942.033936 1.0209705 0.1653207 14.6029 10.8612 16
------> CAND: 223.716874 4030.336182 0.7519616 3.2671840 15.1781 10.8424  8
------> CAND:  33.444242 3637.475586 0.9707719 3.1337903 14.5809 10.8327 16
------> CAND: 387.317673 3666.472656 0.6894652 0.0630679 16.8825 10.8175  4
------> CAND: 172.796766 5359.646973 0.8907813 3.5735981 15.1511 10.8144  8
------> CAND: 470.070731 3972.882568 0.9159335 3.2558975 19.9906 10.8115  2
------> CAND: 105.417290 3907.398193 0.9318034 3.2341917 14.5517 10.7946 16
------> CAND: 134.797878 3705.510498 0.4469705 3.1312244 15.1299 10.7925  8
------> CAND: 146.377696 3759.015869 0.9221224 3.1836569 24.8494 10.792  1
------> CAND: 172.819084 6947.587891 1.1997640 3.7628236 15.1273 10.7899  8
------> CAND:  87.328983 4467.824707 0.5147285 0.3890258 19.9485 10.7865  2
------> CAND: 115.555275 4886.881348 1.1294634 0.4699079 14.535 10.773 16
------> CAND:  87.329242 4549.128418 0.5295733 0.4138341 19.8778 10.7446  2
------> CAND: 249.631458 5066.921387 0.8641821 3.5234678 15.0763 10.7372  8
------> CAND:  58.916882 4033.174805 0.4557438 0.2471314 14.4984 10.7255 16
------> CAND: 332.633645 3932.996338 0.9089749 3.2422044 15.0591 10.7195  8
------> CAND:  44.059205 3971.171875 0.3790685 3.2084024 14.4929 10.7183 16
------> CAND:  91.664862 4531.287109 1.0201267 0.3724915 14.4891 10.7134 16
------> CAND: 155.374359 3820.923584 0.9046329 0.1206574 14.4749 10.6949 16
------> CAND: 180.072365 3778.267578 0.9692999 3.1887851 16.7228 10.6909  4
------> CAND: 170.168976 3653.670898 0.8497714 3.1403692 15.0258 10.6851  8
------> CAND: 318.183396 4575.890137 0.8062817 3.4190745 15.0162 10.6752  8
------> CAND: 302.129381 4585.802734 0.5913304 0.4166474 15.0148 10.6737  8
------> CAND: 302.263807 4153.326660 0.4822445 0.2902114 15.0125 10.6713  8
------> CAND: 181.382107 3719.063721 0.4014094 0.1123206 14.4379 10.647 16
------> CAND: 348.460070 3668.609131 0.2222567 3.0632939 16.66 10.6411  4
------> CAND: 201.553494 3617.647949 0.8051502 3.1243622 14.9752 10.633  8
------> CAND: 104.426224 4624.429688 0.4464563 3.3822007 14.4251 10.6304 16
------> CAND:  14.492808 3852.190918 0.7759750 3.2087831 14.4138 10.6157 16
------> CAND: 259.501629 4252.980957 0.8868700 3.3407912 16.6189 10.6085  4
------> CAND: 135.226328 6216.535156 0.4810802 0.9363823 14.4036 10.6026 16
------> CAND:  80.251909 4392.403320 1.0103519 0.3239629 14.4015 10.5998 16
------> CAND: 144.617186 3698.640137 0.7773623 0.0733841 24.4064 10.5996  1
------> CAND: 205.705641 4148.606934 0.9150013 3.3115544 14.9308 10.5871  8
------> CAND: 191.082300 3622.260010 0.6650512 0.0442309 19.58 10.568  2
------> CAND: 172.906798 7650.939941 0.7920393 3.6962078 14.9109 10.5667  8
------> CAND: 408.031694 3756.996094 0.9499370 0.0926488 14.9052 10.5608  8
------> CAND: 499.273556 3846.026855 0.9297904 3.2161729 16.5545 10.5575  4
------> CAND:  17.529065 3850.832520 0.3660262 0.1873242 14.8976 10.553  8
------> CAND: 127.021946 3925.258789 0.5475456 0.1903095 14.3345 10.5131 16
------> CAND:  32.446689 3887.911133 0.4659484 0.1773751 14.8528 10.5069  8
------> CAND: 186.648327 3757.071045 0.7522268 3.1731503 14.3287 10.5057 16
------> CAND:  85.368651 4300.002930 0.8770174 3.3534348 14.3268 10.5032 16
------> CAND:  88.378697 3824.587158 0.7053759 3.1954563 14.326 10.5021 16
------> CAND:  87.328723 4312.378906 0.4831307 0.3398721 19.4673 10.5012  2
------> CAND: 197.761806 4791.573730 0.5404064 0.5016434 14.3238 10.4993 16
------> CAND: 443.989542 4759.330566 0.9779958 0.4359819 24.1627 10.4937  1
------> CAND: 121.948542 6726.193848 1.2197301 3.7506809 14.3169 10.4904 16
------> CAND: 196.437012 4763.359375 0.5612292 3.4319348 24.1398 10.4838  1
------> CAND: 131.785496 5273.472168 1.2233341 0.5564981 14.3115 10.4834 16
------> CAND: 422.923367 3797.594482 0.7810564 0.1156584 16.4475 10.4727  4
------> CAND:  86.592755 5495.574707 1.1896591 0.6178110 14.2944 10.4613 16
------> CAND: 192.468857 4829.296387 1.1235919 3.4929276 16.409 10.4422  4
------> CAND: 334.439828 4700.199707 0.2763982 0.5735888 16.3985 10.4339  4
------> CAND: 115.477162 5978.737305 1.0856496 0.7203394 14.2547 10.4101 16
------> CAND: 461.810295 6020.076172 0.3801813 0.9127714 16.3565 10.4007  4
------> CAND: 180.129716 4149.269043 0.3990692 0.2946415 19.2852 10.3933  2
------> CAND: 139.443352 5247.416016 0.6817593 0.6087469 14.2411 10.3926 16
------> CAND: 231.055533 6886.522949 1.2005376 0.8816279 14.723 10.3734  8
------> CAND: 213.234520 9469.637695 1.4889784 1.2892293 16.3156 10.3683  4
------> CAND: 144.617705 3698.760986 0.7770592 0.0773894 23.8665 10.3651  1
------> CAND: 325.499738 3681.960449 0.9281129 3.1537914 16.2904 10.3484  4
------> CAND:  82.668977 5401.504883 0.4850547 0.6817188 14.2044 10.3452 16
------> CAND: 198.359975 4305.441406 0.4899929 0.3461322 14.198 10.3369 16
------> CAND: 271.347444 5337.385254 1.1014123 3.5860741 14.6848 10.3341  8
------> CAND: 148.315710 4102.964355 0.3991354 0.2763693 14.1954 10.3336 16
------> CAND: 180.660412 3929.142090 0.6724366 0.1752370 14.6819 10.3312  8
------> CAND: 203.726105 3804.359619 0.4239265 3.1630981 14.6809 10.3302  8
------> CAND:  49.207347 5249.521484 0.6822709 0.5963334 14.1915 10.3285 16
------> CAND:  86.390598 5015.596191 0.6710066 3.4938428 14.1906 10.3274 16
------> CAND: 336.133126 8604.857422 1.5153213 1.1444964 23.7776 10.3265  1
------> CAND: 215.541297 3798.437988 0.4456729 0.1415842 14.6743 10.3234  8
------> CAND: 173.355489 4672.421875 1.1041003 0.4052401 14.6737 10.3228  8
[23:39:10][9920][INFO ] Statistics: count dirty SumSpec pages 1834 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:39:10][9920][INFO ] Data processing finished successfully!
23:39:10 (9920): called boinc_finish(0)

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