Task 1684247706

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:50:53][174006][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_28.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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_28_4950000_1_0
------> GPU usage: 1.000000
[23:50:53][174006][INFO ] Starting data processing...
[23:50:53][174006][INFO ] opti: No host transfer for n_steps. Use device global.
[23:50:53][174006][INFO ] opti: No host transfer for mean. Use device global.
[23:50:53][174006][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:50:53][174006][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:50:53][174006][INFO ] opti: power spectrum in fft callback (static link).
[23:50:53][174006][INFO ] opti: __constant__ access is not uniform, bad!
[23:50:53][174006][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:50:53][174006][INFO ] CUDA global memory status (initial GPU state, including context):
[23:50:53][174006][INFO ] No template file. Generating templates.
[23:50:53][174006][INFO ] Template param value T_cons = 50000
[23:50:57][174006][INFO ] Number of generated templates to be used: 50000
[23:50:57][174006][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt
[23:50:57][174006][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt (No such file or directory).
------> Starting from scratch...
[23:50:57][174006][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:50:57][174006][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_DM232.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541938512
------> 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: 232.8 cm^-3 pc
------> Scale factor: 1.59831
[23:50:57][174006][INFO ] Allocating memory for dedispersed compressed time series...
[23:50:57][174006][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:50:57][174006][INFO ] 8-bit allocation done
[23:50:57][174006][INFO ] Foobar
[23:50:57][174006][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:50:57][174006][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:50:58][174006][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:50:58][174006][INFO ] FftSize = 12582913
[23:50:58][174006][INFO ] Seed for random number generator is 1111536676.
[23:50:59][174006][INFO ] 8[23:50:59][174006][INFO ] 9[23:51:00][174006][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:51:00][174006][INFO ] Normalization factor 3.97364e-08
[23:51:00][174006][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
[23:51:00][174006][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
[23:51:00][174006][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:51:00][174006][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:51:00][174006][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1509.56103516, mean= 0.00008998  0.00008998
[23:51:00][174006][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:51:53][174006][INFO ] Checkpoint committed!
[23:52:53][174006][INFO ] Checkpoint committed!
[23:53:53][174006][INFO ] Checkpoint committed!
[23:54:53][174006][INFO ] Checkpoint committed!
[23:55:53][174006][INFO ] Checkpoint committed!
[23:56:19][174006][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  53.290464 4223.272461 0.5190139 0.2318188 15.9413 12.6267 16
------> CAND: 145.833505 5531.498535 0.5513707 3.6900861 15.8005 12.4387 16
------> CAND: 172.861643 5313.242188 0.4061339 3.6257572 16.3855 12.0986  8
------> CAND: 499.249421 4235.117188 0.9169676 3.3771563 22.1544 12.0973  2
------> CAND: 115.517127 5117.081055 1.0407200 0.4734854 15.5157 12.0602 16
------> CAND: 432.091566 7943.126953 0.8742920 3.9658005 18.3512 11.9877  4
------> CAND: 248.212462 5040.695312 0.6639518 0.4606186 18.3512 11.9877  4
------> CAND: 172.866574 3702.519287 0.4675305 3.1850865 16.1598 11.8625  8
------> CAND: 407.917250 4824.870117 0.9881497 0.3987717 18.1307 11.8116  4
------> CAND: 321.422330 10017.687500 1.4802041 1.0063081 21.5067 11.7119  2
------> CAND: 151.747459 4986.957520 0.6216546 0.4489295 15.2056 11.6503 16
------> CAND: 104.627344 5322.531738 1.1751277 0.5161161 15.1836 11.6214 16
------> CAND: 127.823051 6720.387695 1.2224268 0.7443614 15.8839 11.5746  8
------> CAND: 195.615665 4742.561523 1.1476372 0.3840513 15.1126 11.5279 16
------> CAND: 249.624711 4235.117188 0.9169676 3.3771563 17.5932 11.3828  4
------> CAND: 192.710979 5213.073242 0.5432914 0.5018181 14.9736 11.3453 16
------> CAND: 201.949765 5289.240723 0.2662204 0.5352868 14.8561 11.1914 16
------> CAND: 417.324976 4122.363281 0.8268266 0.1990427 20.5926 11.1688  2
------> CAND: 124.106361 5040.695312 0.6639518 0.4606186 15.4603 11.1344  8
------> CAND: 115.163156 4055.992188 1.0397731 3.3181884 17.2726 11.1276  4
------> CAND: 173.246236 4506.050781 1.1112208 0.3158467 14.7895 11.1045 16
------> CAND: 171.939088 3689.364746 0.8689308 0.0415429 14.7872 11.1014 16
------> CAND: 449.979273 4475.328125 1.0192720 0.3125492 17.2196 11.0854  4
------> CAND: 462.075773 4975.000488 1.1819495 0.4404396 20.379 11.042  2
------> CAND: 134.130680 4711.725098 0.3378229 0.3706273 15.3628 11.0334  8
------> CAND: 224.989766 4475.328125 1.0192720 0.3125492 15.3503 11.0204  8
------> CAND:  30.620264 4379.104004 0.2521338 3.4210594 14.7231 11.0177 16
------> CAND: 241.189625 4652.901855 0.9290800 3.4970469 15.3448 11.0148  8
------> CAND: 316.432488 3618.738037 0.7643135 0.0118829 15.3342 11.0038  8
------> CAND: 155.888187 4317.149414 0.9478584 3.4025276 14.7101 11.0008 16
------> CAND: 475.952247 4850.837402 0.5936352 0.4050457 17.0993 10.9898  4
------> CAND: 384.457104 4561.159668 0.2846419 3.4726019 17.0821 10.9761  4
------> CAND:  86.433417 3702.519287 0.4675305 3.1850865 14.6762 10.9566 16
------> CAND:  86.373730 4926.223633 0.8908104 3.5644779 14.67 10.9486 16
------> CAND: 184.967226 3811.716064 0.7655820 0.0916218 15.2364 10.9026  8
------> CAND:  36.094350 5591.100098 0.6217348 0.5593913 14.6339 10.9015 16
------> CAND: 104.440497 5735.468262 0.4074238 3.6984358 14.6262 10.8915 16
------> CAND:  23.121487 4114.628418 1.0112970 3.3380566 14.6188 10.8819 16
------> CAND:  66.012122 3991.359131 0.2647496 3.2956116 14.6042 10.8628 16
------> CAND: 127.103432 3925.024414 0.8739730 0.1300749 14.6013 10.8592 16
------> CAND: 304.952841 3802.317139 0.9108840 0.0835804 15.1685 10.8324  8
------> CAND: 280.268330 10812.446289 1.2079308 1.1111226 15.1588 10.8224  8
------> CAND: 259.037108 5136.927246 1.2046400 3.6115623 19.9905 10.8114  2
------> CAND: 187.024096 4747.759766 1.0313066 0.3860113 15.1356 10.7984  8
------> CAND: 153.376398 4698.855469 1.0307997 0.3734263 14.554 10.7976 16
------> CAND: 123.533624 4109.889648 0.3911867 3.3364718 15.1213 10.7837  8
------> CAND:  86.430822 5313.242188 0.4061339 3.6257572 14.5361 10.7743 16
------> CAND: 143.368168 3926.768555 0.5464615 0.1307149 14.5359 10.7742 16
------> CAND: 372.432488 3799.270264 0.9970917 3.2239802 16.7162 10.6856  4
------> CAND: 144.408540 7719.533691 1.4834924 0.8382564 14.4628 10.6792 16
------> CAND: 368.452396 5400.063965 1.1132385 3.6652038 15.0179 10.6769  8
------> CAND: 212.111105 5861.980469 1.2109244 3.7477207 16.7031 10.6753  4
------> CAND: 128.641283 3697.506836 0.8120866 3.1830161 14.4444 10.6554 16
------> CAND:  60.572032 5047.597168 0.9743576 3.5920804 14.4256 10.6311 16
------> CAND: 259.221878 6427.147949 1.2296056 3.8325481 14.9733 10.631  8
------> CAND: 269.518683 4377.827148 0.2545451 0.2790901 14.9565 10.6136  8
------> CAND: 138.955475 4229.486816 0.3653349 0.2337861 14.4087 10.6092 16
------> CAND: 149.624415 3807.825195 0.9870714 3.2273242 14.9323 10.5887  8
------> CAND: 196.674203 10737.525391 1.3235221 4.1857438 14.9315 10.5879  8
------> CAND: 101.595499 5257.896484 0.7408572 0.5071610 14.9306 10.587  8
------> CAND:  86.588084 5610.501465 1.0042125 0.5628888 14.3856 10.5792 16
------> CAND: 129.671535 4412.864258 0.4581656 0.3006877 14.3846 10.5779 16
------> CAND: 193.220655 4141.395996 0.8195981 0.2053470 14.3752 10.5658 16
------> CAND:  86.414473 9386.994141 1.5386814 4.0774617 14.3659 10.5537 16
------> CAND: 128.504262 3981.375977 0.8950166 3.2920592 14.8904 10.5456  8
------> CAND: 149.052457 4232.108398 0.3610064 0.2346144 14.8615 10.5158  8
------> CAND:  53.171090 3653.177002 0.8230150 0.0228651 14.3365 10.5157 16
------> CAND: 106.160524 3652.382324 0.2759996 0.0225283 14.8613 10.5156  8
------> CAND: 232.194778 5002.996582 0.4285583 3.5644228 14.8605 10.5148  8
------> CAND: 371.689513 5597.423828 0.6189598 0.5605339 14.8562 10.5104  8
------> CAND: 264.982982 7862.296387 0.9736552 3.9931502 14.8529 10.5069  8
------> CAND: 378.990284 3620.699707 0.7065217 0.0130428 16.4708 10.4912  4
------> CAND: 208.662488 4122.363281 0.8268266 0.1990427 16.4561 10.4795  4
------> CAND: 337.642171 7731.119141 0.6861318 3.9809468 14.8156 10.4685  8
------> CAND:  86.566285 4981.616699 0.6244194 0.4356495 14.2986 10.4668 16
------> CAND:  86.417587 5440.893066 0.4781345 3.6730621 14.2942 10.4611 16
------> CAND: 205.834617 4047.033447 0.8296783 0.1735094 16.4328 10.461  4
------> CAND: 328.136870 4127.892578 1.0121412 3.3424728 14.8049 10.4576  8
------> CAND:  91.673166 3742.012939 0.5999844 3.2012057 14.2886 10.4539 16
------> CAND: 158.216244 3618.738037 0.7643135 0.0118829 14.2879 10.4529 16
------> CAND:  85.349706 4560.271973 0.8397136 3.4723604 14.7911 10.4434  8
------> CAND: 164.849298 3858.468750 0.9111580 0.1052235 14.7709 10.4226  8
------> CAND: 346.464964 3953.131104 0.4990808 0.1478034 14.7651 10.4166  8
------> CAND:  50.130162 4626.910156 0.6944049 0.3486272 14.2598 10.4166 16
------> CAND:  89.061985 3616.535645 0.8799143 0.0071820 14.2541 10.4093 16
------> CAND:  50.372803 3770.481934 0.8729230 3.2126160 16.3608 10.4041  4
------> CAND: 100.082560 4439.529785 0.1743750 0.3273908 14.2468 10.3998 16
------> CAND: 334.852448 3701.396240 0.4745620 3.1846230 14.7404 10.3912  8
------> CAND:  82.506784 4715.024902 0.7626503 3.5130596 14.2394 10.3904 16
------> CAND:  86.575628 5219.021973 1.0253018 0.4872855 14.2391 10.3899 16
------> CAND:  51.503225 5128.359863 0.4801438 0.4851178 14.2385 10.3892 16
------> CAND: 150.850336 3717.421143 0.4141181 0.0496163 14.7377 10.3885  8
------> CAND: 403.102837 3725.060547 0.8881363 3.1943285 16.339 10.3869  4
------> CAND: 310.896639 6407.510254 1.0412538 3.8298516 14.7346 10.3853  8
------> CAND: 279.995846 4811.324219 0.4202353 3.5370646 14.7309 10.3815  8
------> CAND:  86.569399 4548.983398 0.7292174 0.3276908 14.2322 10.3811 16
------> CAND: 192.493511 4714.705566 1.0740935 0.3713859 14.2306 10.379 16
------> CAND: 223.473195 3888.154297 0.9661022 0.1200921 14.7261 10.3765  8
------> CAND: 115.267998 7613.264648 1.1141117 3.9696238 14.2252 10.372 16
------> CAND:  18.976347 5727.748535 0.4128936 0.6110442 14.2237 10.3701 16
[23:56:19][174006][INFO ] Statistics: count dirty SumSpec pages 1705 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:56:19][174006][INFO ] Data processing finished successfully!
23:56:19 (174006): called boinc_finish(0)

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