Task 1684268690

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:48:27][172401][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_80.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 2650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_80_2650000_0_0
------> GPU usage: 1.000000
[21:48:27][172401][INFO ] Starting data processing...
[21:48:27][172401][INFO ] opti: No host transfer for n_steps. Use device global.
[21:48:27][172401][INFO ] opti: No host transfer for mean. Use device global.
[21:48:27][172401][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:48:27][172401][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:48:27][172401][INFO ] opti: power spectrum in fft callback (static link).
[21:48:27][172401][INFO ] opti: __constant__ access is not uniform, bad!
[21:48:27][172401][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:48:27][172401][INFO ] CUDA global memory status (initial GPU state, including context):
[21:48:27][172401][INFO ] No template file. Generating templates.
[21:48:27][172401][INFO ] Template param value T_cons = 50000
[21:48:31][172401][INFO ] Number of generated templates to be used: 50000
[21:48:31][172401][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt
[21:48:31][172401][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt (No such file or directory).
------> Starting from scratch...
[21:48:31][172401][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[21:48:31][172401][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_DM238.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541853144
------> 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 cm^-3 pc
------> Scale factor: 1.59972
[21:48:31][172401][INFO ] Allocating memory for dedispersed compressed time series...
[21:48:31][172401][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:48:31][172401][INFO ] 8-bit allocation done
[21:48:31][172401][INFO ] Foobar
[21:48:31][172401][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[21:48:31][172401][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:48:31][172401][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:48:31][172401][INFO ] FftSize = 12582913
[21:48:31][172401][INFO ] Seed for random number generator is 1108412005.
[21:48:32][172401][INFO ] 8[21:48:32][172401][INFO ] 9[21:48:33][172401][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:48:33][172401][INFO ] Normalization factor 3.97364e-08
[21:48:33][172401][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
[21:48:33][172401][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:48:33][172401][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:48:33][172401][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:48:33][172401][INFO ] TimeSeriesLength = 16776394, params->nsamples = 25165824
sum = 1533.19641113, mean= 0.00009139  0.00009139
[21:48:33][172401][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:49:27][172401][INFO ] Checkpoint committed!
[21:50:27][172401][INFO ] Checkpoint committed!
[21:51:27][172401][INFO ] Checkpoint committed!
[21:52:27][172401][INFO ] Checkpoint committed!
[21:53:27][172401][INFO ] Checkpoint committed!
[21:53:47][172401][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 369.427891 4639.072266 0.8964959 2.9324670 16.5452 12.266  8
------> CAND: 115.291873 4795.998047 0.6823628 2.6353204 15.6165 12.1939 16
------> CAND:  72.057907 4198.075684 0.4561309 2.4472239 15.4375 11.9566 16
------> CAND: 149.864720 4682.003418 0.5446303 1.5102483 26.7879 11.6338  1
------> CAND: 432.232739 4314.261230 0.4538993 2.3745015 17.9014 11.6285  4
------> CAND: 271.919921 3833.207031 0.2830310 1.8917478 15.8434 11.5324  8
------> CAND: 185.012640 3635.950439 0.4728665 2.6500740 15.1152 11.5313 16
------> CAND: 199.744975 3882.542236 0.6694720 2.8192546 21.1838 11.52  2
------> CAND: 371.571955 3750.529053 0.6166693 2.7836239 15.8019 11.4893  8
------> CAND: 115.314710 4969.047852 0.6772497 2.4828162 17.5809 11.373  4
------> CAND:  53.461741 4349.390137 1.0225165 3.0124075 14.9781 11.3513 16
------> CAND: 149.676057 3635.777588 0.4746188 2.6451187 25.9447 11.2676  1
------> CAND:  23.013012 3650.346680 0.3685802 2.4708319 14.8982 11.2466 16
------> CAND: 119.810965 4442.899902 1.0656275 3.0301282 20.7053 11.2357  2
------> CAND: 108.180284 3693.043213 0.2921080 2.1946046 17.3799 11.2129  4
------> CAND: 478.893523 3806.681885 0.9354056 0.3745807 17.3769 11.2105  4
------> CAND:  65.131608 3765.473389 0.5641398 0.5445747 14.8605 11.1973 16
------> CAND: 104.393007 4469.241211 0.4662793 2.2310717 14.8282 11.155 16
------> CAND: 131.296321 3905.152100 0.9793178 0.4251934 15.4776 11.1524  8
------> CAND:  81.491843 3685.841309 0.6063043 2.7671750 17.2525 11.1115  4
------> CAND:  49.305961 3852.245361 0.9892595 2.9611239 14.7775 11.0887 16
------> CAND:  49.635797 3618.661865 0.8314128 0.2910171 14.6991 10.9864 16
------> CAND:  29.335953 4238.212891 0.9107504 2.9673650 15.2999 10.9683  8
------> CAND:  51.927522 3849.119873 0.9729214 0.3928586 14.6761 10.9565 16
------> CAND:  86.371913 3955.593262 0.9675054 2.9681735 14.6411 10.911 16
------> CAND:  46.106213 4094.362793 0.6669631 2.8101556 14.6403 10.9099 16
------> CAND: 119.907243 4395.233887 0.6761541 2.7633283 16.9942 10.9063  4
------> CAND: 460.736187 3723.266357 0.8981940 2.9155118 16.9629 10.8814  4
------> CAND: 310.605210 3833.345703 0.2818046 1.4613906 15.1861 10.8506  8
------> CAND: 119.912433 4549.673340 0.7310210 2.7866244 16.8756 10.8121  4
------> CAND: 431.747457 3899.968994 0.8900727 2.9341559 19.9747 10.8021  2
------> CAND: 148.750129 3870.156982 0.4460530 2.5713947 15.1346 10.7973  8
------> CAND: 393.070991 4089.535645 0.6719866 2.8148179 16.8373 10.7817  4
------> CAND: 115.231407 5122.899414 1.1149189 2.9856980 14.5132 10.7447 16
------> CAND: 399.424554 4250.524414 0.7661109 0.7536097 16.7887 10.7431  4
------> CAND:  80.407874 3777.140381 0.9108067 0.3676756 15.0607 10.7211  8
------> CAND: 103.466560 5148.884766 1.1067950 2.9748340 14.4877 10.7115 16
------> CAND: 166.990249 3626.024414 0.6193191 2.7712777 14.4859 10.7093 16
------> CAND: 115.191962 3995.704834 0.9659476 2.9719644 15.0401 10.6999  8
------> CAND: 311.952581 4228.796387 0.9120441 2.9624345 15.0399 10.6997  8
------> CAND: 259.075256 3690.217041 0.8760129 2.8987980 19.778 10.6854  2
------> CAND: 267.065283 3828.032471 0.7711020 2.8755441 15.0143 10.6732  8
------> CAND: 272.115331 4275.521973 0.4235233 1.3769416 15.01 10.6688  8
------> CAND: 388.653886 3966.102051 0.9672416 2.9733727 19.7489 10.6682  2
------> CAND: 150.503372 4235.687500 0.9847728 2.9997933 15.0052 10.6638  8
------> CAND: 162.983427 3685.841309 0.6063043 2.7671750 19.7074 10.6435  2
------> CAND: 153.598279 3894.081787 0.6526225 2.8132529 14.4281 10.6342 16
------> CAND: 179.142024 3622.655273 0.6737372 2.8030488 14.4264 10.6321 16
------> CAND: 345.678132 4041.029297 0.9143412 2.9610305 16.6113 10.6025  4
------> CAND:  74.838029 3635.777588 0.4746188 2.6451187 19.6358 10.6011  2
------> CAND:  86.413434 4559.245605 0.7297024 2.8027830 14.3992 10.5969 16
------> CAND: 263.014345 5082.527344 0.9814611 2.8959634 16.5945 10.5891  4
------> CAND: 201.030064 3680.056396 0.3045660 0.9639713 14.3865 10.5804 16
------> CAND:  85.188551 3960.414062 0.9862761 2.9789310 14.3856 10.5792 16
------> CAND:  57.657485 4969.047852 0.6772497 2.4828162 14.9174 10.5734  8
------> CAND:  89.689997 5047.313965 0.7472225 1.4529910 14.9168 10.5727  8
------> CAND: 237.702860 3645.213623 0.3967311 0.6512955 14.9045 10.5601  8
------> CAND: 172.837249 4015.313477 0.6219746 2.7836709 24.3044 10.5552  1
------> CAND:  57.631534 4250.350586 0.6377873 2.7602577 14.3604 10.5467 16
------> CAND: 276.514790 4653.020996 0.8631247 2.8971024 14.8851 10.5401  8
------> CAND: 102.696077 4075.845459 0.7833710 2.8993387 16.5297 10.5378  4
------> CAND:  86.403054 3713.275635 0.4785908 2.6455512 14.3395 10.5195 16
------> CAND: 147.890375 4177.822754 0.9497763 2.9833114 14.3366 10.5158 16
------> CAND: 115.335989 4197.198730 0.3805859 2.1067417 14.3208 10.4954 16
------> CAND: 184.713945 4639.072266 0.8964959 2.9324670 14.3205 10.495 16
------> CAND: 122.154333 4376.234375 0.6933116 2.7955914 14.3166 10.49 16
------> CAND: 145.649513 4429.472656 0.5302887 2.5038970 14.3148 10.4876 16
------> CAND: 287.831465 3899.968994 0.8900727 2.9341559 16.4603 10.4829  4
------> CAND: 200.063652 4205.476074 0.5801228 2.7085557 14.8199 10.473  8
------> CAND: 111.180469 3870.795654 0.6860653 0.5367939 14.8141 10.467  8
------> CAND: 431.780415 4553.642578 1.0792873 3.0393896 19.4002 10.4614  2
------> CAND: 115.236078 3940.843262 0.8242399 2.9148431 14.2943 10.4612 16
------> CAND: 115.258396 3728.065674 0.4394879 2.5972912 14.2925 10.4588 16
------> CAND: 385.662264 3733.737305 0.2752479 2.0135133 19.3738 10.4458  2
------> CAND: 385.594532 3855.066895 0.9220477 0.4131795 14.7921 10.4444  8
------> CAND: 413.724287 4947.722168 1.1701198 3.0522285 16.4088 10.4421  4
------> CAND:  33.293727 4246.419922 0.9845216 3.0000415 14.2717 10.4319 16
------> CAND:  92.100837 4687.403320 0.7606997 1.0785207 14.2705 10.4305 16
------> CAND:  33.718544 3691.297363 0.8747985 2.8985913 14.2629 10.4207 16
------> CAND: 350.880512 4194.277832 0.6991297 2.8283279 16.3774 10.4172  4
------> CAND: 477.962404 4153.218750 0.9517879 0.5819182 19.313 10.4098  2
------> CAND: 172.876176 4120.963379 0.4488411 2.4856186 14.7538 10.4051  8
------> CAND: 230.524058 3953.780273 0.4924146 2.6296113 14.7491 10.4002  8
------> CAND: 125.379772 4207.290527 1.0115275 3.0089202 14.2429 10.3948 16
------> CAND: 249.745382 4153.106445 0.6661682 2.8113124 14.737 10.3878  8
------> CAND: 329.052159 3997.587891 0.4761527 0.8732681 16.3319 10.3812  4
------> CAND:  86.409023 3911.522949 0.5208400 2.6773057 14.2318 10.3805 16
------> CAND:  74.932490 4682.003418 0.5446303 1.5102483 19.255 10.3754  2
------> CAND: 179.364424 4545.776855 0.7864767 0.9517010 14.725 10.3754  8
------> CAND: 121.632719 4609.295410 0.6481820 1.1635356 16.3204 10.3721  4
------> CAND: 282.942832 3973.506348 0.9470052 2.9672399 14.7204 10.3708  8
------> CAND: 115.205456 4335.791504 0.9912034 3.0044510 14.2235 10.3699 16
------> CAND:  86.387484 3970.765137 0.7760420 2.8926327 14.2227 10.3688 16
------> CAND: 263.096350 4359.846191 0.9432305 2.9763575 14.7115 10.3616  8
------> CAND: 271.919661 3833.207031 0.2830310 1.8917478 14.7105 10.3606  8
------> CAND: 461.292574 3709.394043 0.2879051 2.1361063 16.3 10.3559  4
------> CAND: 307.119223 3614.444580 0.9103392 2.8974707 14.7036 10.3535  8
------> CAND: 259.187364 4164.791016 0.7237123 2.8575475 16.292 10.3496  4
------> CAND: 170.312744 5533.554688 1.0102867 2.7440517 14.1995 10.3389 16
------> CAND:  71.377993 3636.020996 0.4713451 2.6482778 14.1923 10.3295 16
[21:53:47][172401][INFO ] Statistics: count dirty SumSpec pages 1714 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:53:47][172401][INFO ] Data processing finished successfully!
21:53:47 (172401): called boinc_finish(0)

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