Task 1695306739

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:56:47][2047492][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_87.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 2800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_87.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_87_2800000_0_0
------> GPU usage: 0.330000
[12:56:47][2047492][INFO ] Starting data processing...
[12:56:47][2047492][INFO ] opti: No host transfer for n_steps. Use device global.
[12:56:47][2047492][INFO ] opti: No host transfer for mean. Use device global.
[12:56:47][2047492][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:56:47][2047492][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:56:47][2047492][INFO ] opti: power spectrum in fft callback (static link).
[12:56:47][2047492][INFO ] opti: __constant__ access is not uniform, bad!
[12:56:47][2047492][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:56:47][2047492][INFO ] CUDA global memory status (initial GPU state, including context):
[12:56:47][2047492][INFO ] No template file. Generating templates.
[12:56:47][2047492][INFO ] Template param value T_cons = 50000
[12:56:51][2047492][INFO ] Number of generated templates to be used: 50000
[12:56:51][2047492][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_87.cpt
[12:56:51][2047492][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_87.cpt (No such file or directory).
------> Starting from scratch...
[12:56:51][2047492][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_87.binary
[12:56:51][2047492][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_DM238.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768322522
------> 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: 238.7 cm^-3 pc
------> Scale factor: 1.38733
[12:56:51][2047492][INFO ] Allocating memory for dedispersed compressed time series...
[12:56:51][2047492][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:56:51][2047492][INFO ] 8-bit allocation done
[12:56:51][2047492][INFO ] Foobar
[12:56:51][2047492][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_87.binary
[12:56:51][2047492][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:56:51][2047492][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:56:51][2047492][INFO ] FftSize = 12582913
[12:56:51][2047492][INFO ] Seed for random number generator is 1106013450.
[12:56:53][2047492][INFO ] 8[12:56:53][2047492][INFO ] 9[12:56:53][2047492][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:56:53][2047492][INFO ] Normalization factor 3.97364e-08
[12:56:53][2047492][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
[12:56:53][2047492][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2316 MB (5661 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:56:53][2047492][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:56:53][2047492][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:56:53][2047492][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1192.27941895, mean= 0.00007107  0.00007107
[12:56:53][2047492][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:57:47][2047492][INFO ] Checkpoint committed!
[12:58:47][2047492][INFO ] Checkpoint committed!
[12:59:48][2047492][INFO ] Checkpoint committed!
[13:00:48][2047492][INFO ] Checkpoint committed!
[13:01:48][2047492][INFO ] Checkpoint committed!
[13:02:48][2047492][INFO ] Checkpoint committed!
[13:03:48][2047492][INFO ] Checkpoint committed!
[13:04:48][2047492][INFO ] Checkpoint committed!
[13:05:48][2047492][INFO ] Checkpoint committed!
[13:06:48][2047492][INFO ] Checkpoint committed!
[13:07:48][2047492][INFO ] Checkpoint committed!
[13:08:48][2047492][INFO ] Checkpoint committed!
[13:09:48][2047492][INFO ] Checkpoint committed!
[13:10:25][2047492][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 5656.940918 1.2502774 2.9963822 24.2412 20.5809  8
------> CAND:   0.499815 3704.316406 0.4998392 2.7133954 23.9387 20.2469  8
------> CAND:   0.250167 4687.711914 1.1355796 3.0940878 20.5111 18.9509 16
------> CAND:   0.249907 3667.360596 0.7268056 2.8661997 19.1925 17.0867 16
------> CAND:   0.166605 3903.102783 0.7561976 2.9090991 18.6811 16.3714 16
------> CAND:   0.500334 6089.857910 1.0558324 1.9679400 19.6061 15.5211  8
------> CAND:   0.500853 5241.790527 1.1222429 1.1037112 17.5959 14.8695 16
------> CAND:   0.500593 4502.747559 1.0352769 0.7205462 17.109 14.2034 16
------> CAND:   1.499963 3801.444824 0.8226686 2.9213903 24.7893 13.6682  2
------> CAND:   0.166864 6231.388672 1.1612842 1.8642067 16.5787 13.4835 16
------> CAND:   1.500222 4527.044434 1.1117487 3.0805583 23.9768 13.1833  2
------> CAND:   0.999889 4026.470703 0.6148409 2.8128958 17.4136 13.1807  8
------> CAND:   0.501112 5687.340820 1.2536765 1.2928280 17.3111 13.0724  8
------> CAND:   0.249648 4634.498535 1.1280885 3.0863152 17.2987 13.0594  8
------> CAND:   1.000148 4955.855957 0.9089037 2.9186261 17.2708 13.0298  8
------> CAND: 432.740599 4024.472656 0.9187847 2.9842250 23.4334 12.8592  2
------> CAND:   1.000408 5708.183594 1.2553048 2.9848790 19.412 12.8379  4
------> CAND:   0.499555 3857.081299 0.9398201 2.9733944 15.8052 12.445 16
------> CAND:   1.501260 4393.846680 1.0311629 0.6661292 22.5955 12.3599  2
------> CAND:   0.250426 5135.020996 1.1964848 1.0085124 16.6138 12.338  8
------> CAND:   0.499296 3613.659668 0.9245125 2.9202647 16.5534 12.2746  8
------> CAND:  27.927856 5790.382324 1.2579584 1.3694963 15.64 12.2252 16
------> CAND:   1.250056 3774.848145 0.5389092 0.5357572 16.4996 12.2182  8
------> CAND:   1.501001 3621.009766 0.7211553 0.3123166 22.3542 12.2162  2
------> CAND: 297.397751 3910.825928 0.7488564 2.9061027 28.1271 12.2155  1
------> CAND: 184.668531 4080.743896 0.3720293 1.1612929 15.6197 12.1983 16
------> CAND: 115.178467 3684.258789 0.9771943 2.9464650 15.5425 12.0957 16
------> CAND: 172.771334 4410.280762 0.7912608 2.9236896 16.3472 12.0585  8
------> CAND:   1.250315 4560.353027 0.7901101 0.9064449 18.374 12.006  4
------> CAND:   0.749981 3801.444824 0.8226686 2.9213903 18.2251 11.887  4
------> CAND:   1.250575 5327.613770 1.1126245 1.1735060 18.2139 11.878  4
------> CAND:   0.999370 3857.081299 0.9398201 2.9733944 16.0418 11.7393  8
------> CAND:   1.501520 4761.479980 1.1456224 0.8247263 21.4874 11.7005  2
------> CAND: 297.399049 3909.051270 0.7498919 2.9013278 26.868 11.6686  1
------> CAND:   1.500482 3705.427490 0.4920284 2.7052543 21.429 11.6658  2
------> CAND:   1.500741 4479.281738 0.7012461 2.8391843 21.4107 11.6549  2
------> CAND: 172.748757 4522.756836 0.9973585 3.0402060 15.9462 11.6395  8
------> CAND: 115.234002 4452.079590 1.1010693 3.0806162 15.1401 11.564 16
------> CAND:   1.250834 6120.449707 1.2548277 1.6040753 21.2521 11.5606  2
------> CAND:  48.594906 4031.991211 0.6931306 2.8792531 15.0873 11.4946 16
------> CAND: 372.220469 5451.291016 0.7920946 1.6893169 17.7293 11.4912  4
------> CAND: 460.873986 4201.410156 0.6254496 2.8071442 17.7105 11.4762  4
------> CAND: 239.716911 3920.507080 0.8133265 2.9320767 26.3735 11.4539  1
------> CAND: 375.592531 4245.522461 0.4837088 2.5938945 26.3613 11.4486  1
------> CAND: 392.684323 4051.274414 0.9283184 0.5058199 15.7608 11.4465  8
------> CAND: 191.095794 4175.448730 1.0344256 0.5413254 17.61 11.3962  4
------> CAND: 230.473454 4450.358887 0.6445447 2.7727404 17.5866 11.3775  4
------> CAND:   0.750760 4283.472168 1.0755239 0.5837550 20.9381 11.374  2
------> CAND: 276.765735 4222.025391 0.3512828 1.5137511 15.6791 11.3615  8
------> CAND:   0.750500 3618.705078 0.8323954 0.2656989 20.8718 11.3346  2
------> CAND: 115.272410 4332.178223 0.6603920 2.8236101 14.8834 11.2272 16
------> CAND:  86.379179 3778.279541 0.6924749 2.8647237 14.8793 11.2219 16
------> CAND: 124.281789 3649.850830 0.9585596 2.9340785 15.5417 11.2189  8
------> CAND:   0.750241 4527.044434 1.1117487 3.0805583 17.3075 11.1553  4
------> CAND: 115.193259 4382.865234 0.9040447 2.9923244 14.7917 11.1073 16
------> CAND: 375.594347 4241.819824 0.4863528 2.5873363 25.5674 11.1038  1
------> CAND: 345.837211 3801.778320 0.6431617 2.8382585 17.2387 11.1006  4
------> CAND:  86.414732 4576.011230 0.6546830 2.7625284 14.7717 11.0812 16
------> CAND: 297.402163 3979.089111 0.7739628 2.9236958 25.5036 11.0761  1
------> CAND: 279.932006 4069.607178 0.4433593 2.5747457 17.2073 11.0756  4
------> CAND: 115.225179 4384.061035 1.0309336 3.0480962 14.7645 11.0718 16
------> CAND: 297.400346 3952.594727 0.7640098 2.9168921 25.4919 11.071  1
------> CAND:  91.447653 4314.541504 0.9929185 3.0313680 15.3931 11.0648  8
------> CAND:  72.409023 4454.790039 1.1013880 0.6739992 14.7318 11.0291 16
------> CAND: 230.405982 5139.319336 1.1188203 3.0381806 15.331 11.0005  8
------> CAND: 375.577220 4071.560547 0.4382397 2.5631478 25.3241 10.9981  1
------> CAND:  86.384110 3975.599609 0.8647975 2.9634850 14.702 10.9902 16
------> CAND: 115.263067 3700.716064 0.5257373 2.7447755 14.6954 10.9816 16
------> CAND: 345.663599 4203.270996 0.8310581 2.9556847 15.3099 10.9787  8
------> CAND: 259.224733 3950.116943 0.6714901 2.8636420 15.3037 10.9722  8
------> CAND: 311.013677 3743.423096 0.6099344 0.4608696 15.2908 10.9588  8
------> CAND:  27.925002 5471.832031 1.0964522 1.2819103 14.672 10.9512 16
------> CAND:  86.366982 4126.305664 0.9554732 3.0066710 14.6694 10.9477 16
------> CAND: 216.370429 4024.472656 0.9187847 2.9842250 17.0197 10.9265  4
------> CAND: 148.699005 3910.825928 0.7488564 2.9061027 20.1308 10.8947  2
------> CAND:  45.455883 3645.513916 0.9242907 2.9244478 14.62 10.8835 16
------> CAND: 388.587452 4230.638672 1.0186180 3.0414035 20.1104 10.8826  2
------> CAND: 320.680912 4670.730469 1.0900302 0.7916625 15.2107 10.876  8
------> CAND: 115.155630 3799.742920 0.9968494 2.9787736 14.6102 10.8706 16
------> CAND: 115.230629 4187.524902 0.9505239 3.0139885 14.609 10.8691 16
------> CAND: 196.294541 3646.068604 0.9116479 2.9212246 25.018 10.8652  1
------> CAND:  60.872803 3941.896240 0.7992948 0.4862516 14.5872 10.8407 16
------> CAND: 237.943944 4031.378174 0.7806264 0.5530902 24.9564 10.8384  1
------> CAND:  86.341550 3713.114990 0.9571942 2.9477768 14.582 10.834 16
------> CAND: 131.049528 4684.825684 1.0469266 0.8187482 19.9685 10.7984  2
------> CAND: 115.304848 4469.694336 0.4988855 2.5000627 14.5432 10.7836 16
------> CAND: 176.118483 4790.558105 0.7786866 2.8370616 14.53 10.7665 16
------> CAND: 105.325424 4106.490723 0.7269321 0.6404860 14.5246 10.7595 16
------> CAND: 131.050047 4674.107422 1.0463661 0.8194631 19.8671 10.7382  2
------> CAND:  52.401386 4796.258789 0.7784430 1.0787973 14.5075 10.7373 16
------> CAND: 230.418957 3943.410400 0.5742075 2.7801492 16.7792 10.7356  4
------> CAND: 119.858455 3920.507080 0.8133265 2.9320767 19.8625 10.7355  2
------> CAND:   0.416772 3920.360352 0.6144299 0.5892417 15.0717 10.7324  8
------> CAND: 196.297915 3750.584473 0.9622856 2.9602115 24.6892 10.7224  1
------> CAND: 480.858527 3704.684570 0.8063475 2.9039035 19.8331 10.7181  2
------> CAND: 115.236597 4450.358887 0.6445447 2.7727404 15.056 10.7163  8
------> CAND:  92.579112 3758.604736 0.9330767 0.3237622 14.4881 10.7121 16
------> CAND:   0.374991 3801.444824 0.8226686 2.9213903 15.0414 10.7012  8
------> CAND:  86.403054 4168.882324 0.7270170 2.8937109 14.4789 10.7001 16
------> CAND:  89.536108 4793.121094 0.8267985 1.0294807 14.4579 10.6729 16
[13:10:25][2047492][INFO ] Statistics: count dirty SumSpec pages 387775 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:10:25][2047492][INFO ] Data processing finished successfully!
13:10:25 (2047492): called boinc_finish(0)

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