Task 1695316424

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[18:34:05][1830157][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_111.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 2300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_111_2300000_0_0
------> GPU usage: 0.330000
[18:34:05][1830157][INFO ] Starting data processing...
[18:34:05][1830157][INFO ] opti: No host transfer for n_steps. Use device global.
[18:34:05][1830157][INFO ] opti: No host transfer for mean. Use device global.
[18:34:05][1830157][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:34:05][1830157][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:34:05][1830157][INFO ] opti: power spectrum in fft callback (static link).
[18:34:05][1830157][INFO ] opti: __constant__ access is not uniform, bad!
[18:34:05][1830157][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[18:34:05][1830157][INFO ] CUDA global memory status (initial GPU state, including context):
[18:34:05][1830157][INFO ] No template file. Generating templates.
[18:34:05][1830157][INFO ] Template param value T_cons = 50000
[18:34:08][1830157][INFO ] Number of generated templates to be used: 50000
[18:34:08][1830157][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_111.cpt
[18:34:08][1830157][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[18:34:08][1830157][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_111.binary
[18:34:08][1830157][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768283122
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.3878
[18:34:08][1830157][INFO ] Allocating memory for dedispersed compressed time series...
[18:34:08][1830157][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:34:08][1830157][INFO ] 8-bit allocation done
[18:34:08][1830157][INFO ] Foobar
[18:34:08][1830157][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_111.binary
[18:34:08][1830157][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:34:08][1830157][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:34:08][1830157][INFO ] FftSize = 12582913
[18:34:08][1830157][INFO ] Seed for random number generator is 1105630377.
[18:34:10][1830157][INFO ] 8[18:34:10][1830157][INFO ] 9[18:34:11][1830157][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:34:11][1830157][INFO ] Normalization factor 3.97364e-08
[18:34:11][1830157][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
[18:34:11][1830157][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:34:11][1830157][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:34:11][1830157][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:34:11][1830157][INFO ] TimeSeriesLength = 16768439, params->nsamples = 25165824
sum = 1032.55224609, mean= 0.00006158  0.00006158
[18:34:11][1830157][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:35:05][1830157][INFO ] Checkpoint committed!
[18:36:05][1830157][INFO ] Checkpoint committed!
[18:37:05][1830157][INFO ] Checkpoint committed!
[18:38:05][1830157][INFO ] Checkpoint committed!
[18:39:05][1830157][INFO ] Checkpoint committed!
[18:40:05][1830157][INFO ] Checkpoint committed!
[18:41:05][1830157][INFO ] Checkpoint committed!
[18:42:05][1830157][INFO ] Checkpoint committed!
[18:43:05][1830157][INFO ] Checkpoint committed!
[18:44:05][1830157][INFO ] Checkpoint committed!
[18:45:06][1830157][INFO ] Checkpoint committed!
[18:46:06][1830157][INFO ] Checkpoint committed!
[18:47:06][1830157][INFO ] Checkpoint committed!
[18:47:46][1830157][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 4179.789551 0.9449056 2.9046872 23.5858 19.8578  8
------> CAND:   0.250167 4175.189941 0.9450884 2.8997169 20.2229 18.541 16
------> CAND:   0.499815 3634.770508 0.5189494 2.5961576 20.1928 18.4983 16
------> CAND:   0.500334 5422.883789 1.2109740 2.8116460 20.976 17.0024  8
------> CAND:   0.249907 3759.699707 0.7849290 2.8088276 18.5728 16.2205 16
------> CAND:   0.166605 3623.800293 0.6704925 2.7366517 18.4913 16.1072 16
------> CAND:   0.500593 4058.189941 0.8771347 0.6304061 17.4528 14.6732 16
------> CAND:   0.500853 4656.976074 0.9191318 1.0396686 18.7494 14.6018  8
------> CAND:   0.166864 5709.095703 1.1142209 1.8650938 16.8934 13.9099 16
------> CAND:   1.000408 5281.617676 1.2018294 2.8707609 17.4835 13.2547  8
------> CAND:   1.000148 4552.224121 0.8415917 2.7793882 17.4724 13.243  8
------> CAND:   0.999889 3634.770508 0.5189494 2.5961576 17.345 13.1082  8
------> CAND:   0.249648 4213.605469 0.9724032 2.9177451 17.1976 12.9526  8
------> CAND:   1.250315 3870.391846 0.5903234 0.7092055 17.0836 12.8323  8
------> CAND:   0.501112 5056.998535 1.0852448 1.2065693 16.0882 12.8233 16
------> CAND:   0.250426 4628.900391 1.0190961 0.9495509 16.8333 12.5686  8
------> CAND:   1.500222 4080.009277 0.9690267 2.9166307 22.8909 12.5359  2
------> CAND:   0.499555 3611.620361 0.9662528 2.8627734 18.7859 12.3357  4
------> CAND:   1.501260 3840.108887 0.9561053 0.4453885 18.5838 12.1739  4
------> CAND:   1.501520 4383.973633 1.0546511 0.7577020 22.2072 12.1287  2
------> CAND:  84.828872 5061.508789 0.7821116 2.3654220 15.5371 12.0886 16
------> CAND: 345.566024 4474.985840 0.9658647 2.8932142 18.4704 12.0831  4
------> CAND:   1.250575 4813.958008 0.9945300 1.1052451 16.3229 12.0331  8
------> CAND: 172.753947 3787.417725 0.8480563 2.8466122 16.1418 11.8437  8
------> CAND: 115.300437 4111.486328 0.4468052 2.2522614 15.347 11.837 16
------> CAND:   1.250834 5306.946289 1.2038802 1.3100585 18.1003 11.7872  4
------> CAND:   1.499963 3620.115723 0.7809990 2.7977755 21.598 11.7663  2
------> CAND: 106.811373 4225.082520 0.9717971 2.9170961 15.2825 11.7518 16
------> CAND:  56.336064 4076.888184 0.6308377 0.8487458 16.0357 11.7329  8
------> CAND:  57.586639 3615.443115 0.9295140 2.8551233 15.2354 11.6896 16
------> CAND:   0.750760 3885.111816 0.9780889 0.4668985 21.4424 11.6737  2
------> CAND:   2.500630 3871.637207 0.5874646 0.7136694 17.7716 11.5249  4
------> CAND: 115.273707 4744.230957 0.8668596 2.7447855 15.0763 11.4801 16
------> CAND: 461.163858 3883.295166 0.4577915 2.4307528 21.0983 11.4692  2
------> CAND:  56.335804 4079.300537 0.6296399 0.8441798 15.7781 11.4645  8
------> CAND: 178.087898 4965.276855 0.8809711 2.6491528 15.766 11.4519  8
------> CAND: 230.499924 4004.516846 0.8432614 2.8474834 15.7137 11.3975  8
------> CAND:   1.500741 4020.289062 0.5920941 2.6322112 20.9465 11.379  2
------> CAND:   0.499296 3615.879883 0.9531645 2.8626878 15.6469 11.3281  8
------> CAND:   1.501001 4580.713867 0.7830694 2.6953101 20.8129 11.2996  2
------> CAND: 490.652921 3741.447021 0.6622799 0.5309647 17.4807 11.2932  4
------> CAND: 460.780563 3729.792236 0.8753889 2.8488090 17.4781 11.2911  4
------> CAND: 172.681803 3806.509033 0.9661402 2.8963354 15.6103 11.29  8
------> CAND: 115.231407 3826.300049 0.7651232 2.8052661 14.9219 11.2777 16
------> CAND: 115.203380 3859.913574 0.9544325 2.8939145 14.9191 11.2739 16
------> CAND: 121.496737 5729.192871 1.1931657 2.6149809 14.9137 11.2668 16
------> CAND:  91.905946 3840.781250 0.3796420 1.1285222 25.7772 11.1949  1
------> CAND: 115.202342 3615.184326 0.9181149 2.8480709 15.4298 11.1028  8
------> CAND:   1.500482 4461.477051 1.1003652 2.9683282 20.4734 11.098  2
------> CAND: 433.923701 3725.859375 0.3120828 1.2817519 17.2307 11.0942  4
------> CAND:  86.344146 4202.383301 1.0353606 2.9423592 14.77 11.079 16
------> CAND:  64.034143 4262.203613 0.8750208 0.7772917 14.7693 11.0781 16
------> CAND:  49.903091 4066.805420 0.6437795 2.6781662 25.4415 11.0491  1
------> CAND: 116.926521 3999.680664 0.9855479 0.5433952 15.3561 11.0265  8
------> CAND: 206.251129 4130.940430 1.0256692 2.9421301 15.3308 11.0002  8
------> CAND:   1.250056 3651.404053 0.4015521 0.7824036 20.2202 10.9477  2
------> CAND: 352.057905 4826.846680 0.7235153 1.5029980 25.2026 10.9454  1
------> CAND:  49.902832 4068.053223 0.6440291 2.6860747 25.1934 10.9413  1
------> CAND: 404.016049 4353.649414 0.9749982 0.7796550 17.0056 10.9153  4
------> CAND:   0.999370 3836.217529 0.9876606 2.9073961 14.6335 10.9011 16
------> CAND:  15.679803 3706.861572 0.8150510 0.4124794 14.6293 10.8955 16
------> CAND: 153.827944 3619.175293 0.8071706 0.3562337 14.6288 10.8949 16
------> CAND: 145.244938 4587.244141 1.0208918 2.9122379 16.9412 10.8642  4
------> CAND: 307.800954 3796.780273 0.6971710 0.5546123 16.938 10.8616  4
------> CAND: 115.314191 5158.840332 0.8481514 2.4478354 14.5933 10.8488 16
------> CAND:  74.812078 3978.409912 0.5902251 2.6313076 15.1824 10.8468  8
------> CAND:  45.172240 4454.930664 0.8992703 0.8944476 14.5838 10.8364 16
------> CAND: 116.102060 4284.071777 1.0110996 0.7139187 20.0198 10.8288  2
------> CAND: 499.311185 4090.262939 0.9426572 2.9045267 24.8978 10.813  1
------> CAND: 269.885888 4510.687012 0.6868270 2.5961380 19.9928 10.8128  2
------> CAND: 120.764142 4079.460938 0.7132015 0.7563359 14.5633 10.8097 16
------> CAND: 192.448097 4573.991211 0.9548164 0.9406032 14.5531 10.7965 16
------> CAND:  86.362830 4043.113770 0.9093047 2.8878419 14.5361 10.7744 16
------> CAND:   1.251094 5711.938477 1.1140174 1.8713474 19.925 10.7726  2
------> CAND:  15.857307 3840.482666 0.7481202 2.7950404 14.5314 10.7682 16
------> CAND:  91.906465 3880.745361 0.3872593 1.1446949 24.7931 10.7675  1
------> CAND: 115.212463 4420.895508 1.0946671 2.9680059 14.5293 10.7655 16
------> CAND:  49.918403 4351.824707 0.5810525 2.4605544 15.1023 10.764  8
------> CAND: 351.884293 3812.560547 0.6686805 0.5780925 24.785 10.764  1
------> CAND:  57.650218 4111.486328 0.4468052 2.2522614 14.5219 10.7559 16
------> CAND: 181.079520 3623.450928 0.6992410 2.7502134 14.5009 10.7287 16
------> CAND: 333.077665 3945.892578 0.3492596 1.7233680 15.0642 10.7247  8
------> CAND:  37.389820 4136.842773 0.8500170 0.7027366 14.4929 10.7183 16
------> CAND: 345.848889 3970.593750 0.6058339 2.6604545 15.0535 10.7137  8
------> CAND: 153.505115 3839.156006 0.9877886 0.4368525 15.0528 10.713  8
------> CAND: 303.034549 4179.080078 0.6783589 0.8839542 24.6475 10.7043  1
------> CAND: 346.094644 3625.647217 0.6416655 0.4469763 15.0368 10.6964  8
------> CAND:  91.901794 3675.087158 0.3380810 1.0357057 24.6029 10.6849  1
------> CAND: 163.187401 4084.899902 0.9993390 0.5935633 14.4416 10.6518 16
------> CAND: 230.390152 3729.792236 0.8753889 2.8488090 14.9898 10.648  8
------> CAND:  37.392934 4400.520996 0.9717335 0.8136997 14.4238 10.6288 16
------> CAND:   0.750241 4123.873047 0.9761062 2.9204395 16.6315 10.6184  4
------> CAND:  86.408504 4270.844238 0.6699092 2.6567893 14.4069 10.6068 16
------> CAND: 145.424519 4253.826172 0.8773931 0.7696260 14.4059 10.6055 16
------> CAND: 115.214020 4417.323242 0.7809731 2.7540936 14.4049 10.6042 16
------> CAND: 230.404684 4026.991943 1.0130957 2.9288175 14.9465 10.6034  8
------> CAND: 384.940310 3953.709473 0.9847330 0.5134488 14.9341 10.5905  8
------> CAND:   0.750500 3797.683838 0.8393466 0.4702775 16.5914 10.5867  4
------> CAND:   2.079706 4353.720703 0.9753890 0.7736359 14.3913 10.5866 16
------> CAND: 145.239748 4465.310059 0.9667775 2.8950694 14.9204 10.5765  8
[18:47:46][1830157][INFO ] Statistics: count dirty SumSpec pages 369210 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:47:46][1830157][INFO ] Data processing finished successfully!
18:47:46 (1830157): called boinc_finish(0)

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