Task 1679606107

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:05:59][39138][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_cfbf00082_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_172.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_172.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_172_4300000_1_0
------> GPU usage: 1.000000
[23:05:59][39138][INFO ] Starting data processing...
[23:05:59][39138][INFO ] opti: No host transfer for n_steps. Use device global.
[23:05:59][39138][INFO ] opti: No host transfer for mean. Use device global.
[23:05:59][39138][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:05:59][39138][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:05:59][39138][INFO ] opti: power spectrum in fft callback (static link).
[23:05:59][39138][INFO ] opti: __constant__ access is not uniform, bad!
[23:05:59][39138][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:05:59][39138][INFO ] CUDA global memory status (initial GPU state, including context):
[23:05:59][39138][INFO ] No template file. Generating templates.
[23:05:59][39138][INFO ] Template param value T_cons = 50000
[23:06:03][39138][INFO ] Number of generated templates to be used: 50000
[23:06:03][39138][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_172.cpt
[23:06:03][39138][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_172.cpt (No such file or directory).
------> Starting from scratch...
[23:06:03][39138][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_172.binary
[23:06:03][39138][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM247.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673420589323
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 247.2 cm^-3 pc
------> Scale factor: 1.09799
[23:06:03][39138][INFO ] Allocating memory for dedispersed compressed time series...
[23:06:03][39138][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:06:03][39138][INFO ] 8-bit allocation done
[23:06:03][39138][INFO ] Foobar
[23:06:03][39138][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_172.binary
[23:06:03][39138][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:06:04][39138][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:06:04][39138][INFO ] FftSize = 12582913
[23:06:04][39138][INFO ] Seed for random number generator is -1035683542.
[23:06:05][39138][INFO ] 8[23:06:05][39138][INFO ] 9[23:06:06][39138][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:06:06][39138][INFO ] Normalization factor 3.97364e-08
[23:06:06][39138][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
[23:06:06][39138][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 949 MB (15336 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:06:06][39138][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:06:06][39138][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:06:06][39138][INFO ] TimeSeriesLength = 16774583, params->nsamples = 25165824
sum = -1289.11645508, mean= -0.00007685  -0.00007685
[23:06:06][39138][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:06:59][39138][INFO ] Checkpoint committed!
[23:07:59][39138][INFO ] Checkpoint committed!
[23:08:59][39138][INFO ] Checkpoint committed!
[23:09:59][39138][INFO ] Checkpoint committed!
[23:10:59][39138][INFO ] Checkpoint committed!
[23:11:30][39138][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 168.305960 5683.990723 0.9275958 0.8424305 19.1172 12.6013  4
------> CAND: 460.908760 3987.657959 0.9950299 3.2132847 22.843 12.5073  2
------> CAND:  53.807407 3628.702637 0.5303315 0.1270855 16.3361 12.0469  8
------> CAND: 259.687957 5456.128418 0.7072634 0.8302994 21.5055 11.7112  2
------> CAND: 396.605765 4319.894043 0.2700602 0.6701401 15.8816 11.5722  8
------> CAND: 172.855155 7117.337891 1.0958872 3.4868736 15.8767 11.5672  8
------> CAND: 148.219951 5377.579590 0.7918034 0.7835786 15.1327 11.5544 16
------> CAND: 297.325607 4816.054688 0.8181366 0.5708892 15.7848 11.4715  8
------> CAND: 147.181396 4585.429199 0.4485510 3.2027049 15.7822 11.4687  8
------> CAND:  43.290798 4771.798828 1.0764703 0.5142643 15.062 11.4614 16
------> CAND: 135.824237 4171.769043 0.6425927 0.3592617 15.0429 11.4363 16
------> CAND: 200.601874 4556.756836 1.0579642 0.4490689 15.6678 11.3498  8
------> CAND: 280.328536 4357.046387 0.4921673 0.4879958 15.6052 11.2847  8
------> CAND: 400.031027 4013.068604 0.9780166 3.2232716 20.7825 11.2816  2
------> CAND: 269.544893 5137.286133 1.2043006 0.6203825 17.4209 11.2456  4
------> CAND: 345.609362 4318.053223 0.5649659 3.2208331 17.3666 11.2023  4
------> CAND: 140.164268 4357.046387 0.4921673 0.4879958 14.8277 11.1544 16
------> CAND: 119.868057 4361.776855 1.0647175 0.3782085 15.4431 11.1165  8
------> CAND:  86.617409 3897.718262 0.9492867 0.2030610 14.7856 11.0993 16
------> CAND: 114.255653 4127.649902 1.0118084 0.2933953 15.3931 11.0648  8
------> CAND: 115.559686 5776.492188 1.2884889 0.7921974 14.748 11.0503 16
------> CAND: 171.501556 5459.519531 0.6231046 0.8730497 15.3316 11.0011  8
------> CAND: 259.553790 3874.497314 0.4890273 0.2628987 20.2255 10.9509  2
------> CAND:  11.517795 3881.910156 0.7464437 3.1559846 14.6704 10.949 16
------> CAND: 214.935084 5262.372070 0.5140798 3.2695646 15.2796 10.9473  8
------> CAND: 117.125305 8853.004883 1.2724431 1.6969275 14.6621 10.9382 16
------> CAND: 390.580482 4872.855469 0.7140784 0.6275764 15.2663 10.9335  8
------> CAND: 162.239155 3845.724365 0.5178475 0.2402954 14.6475 10.9193 16
------> CAND:  84.152850 5683.990723 0.9275958 0.8424305 15.2483 10.9149  8
------> CAND: 230.388335 4255.720703 0.9761589 3.2831855 17.0021 10.9126  4
------> CAND: 199.300176 3843.965820 0.5222526 3.1027374 15.2281 10.8941  8
------> CAND: 174.717393 3709.122070 0.7534190 0.1323258 15.1946 10.8594  8
------> CAND: 376.487059 3992.714355 0.3795022 0.3691277 15.1911 10.8558  8
------> CAND:  90.610476 4134.941895 0.9394514 0.2989247 15.1653 10.8291  8
------> CAND:  74.862422 5159.869629 0.6194568 3.3309765 14.5584 10.8034 16
------> CAND: 475.053566 4862.332520 0.1679522 1.5524337 19.9153 10.7668  2
------> CAND:  69.296730 4370.978516 0.4222110 0.5309517 14.5276 10.7633 16
------> CAND: 115.345851 8735.632812 1.2090733 3.2894585 14.5273 10.763 16
------> CAND: 288.906352 3862.250732 0.2077938 0.4844286 24.7479 10.7479  1
------> CAND: 211.712499 3846.425293 0.5160827 3.1017396 19.8746 10.7427  2
------> CAND: 301.466595 3871.965576 0.4953061 3.1025445 15.0715 10.7322  8
------> CAND: 291.116851 3963.272461 0.9172477 3.2033980 15.0654 10.726  8
------> CAND: 115.214539 4079.193848 0.8644388 3.2262409 14.4886 10.7128 16
------> CAND:  70.394972 3861.235107 0.2227890 2.9135468 14.4642 10.6811 16
------> CAND: 206.096462 3752.944092 0.5590538 0.1901319 16.6984 10.6715  4
------> CAND:  53.807666 3688.808838 0.5445579 0.1551359 14.9997 10.6581  8
------> CAND: 345.603912 3663.488037 0.7384978 3.0841677 19.7025 10.6406  2
------> CAND: 269.764697 4740.834961 0.6333894 0.5932794 14.9768 10.6345  8
------> CAND: 173.276858 3875.217041 0.4872296 3.1008887 16.6192 10.6087  4
------> CAND: 115.221286 3807.324219 0.7891812 3.1382062 14.9367 10.5932  8
------> CAND: 432.780304 4563.877930 0.5878957 0.5485524 16.5976 10.5916  4
------> CAND: 259.333727 4014.894775 0.2653299 2.9890010 16.5779 10.576  4
------> CAND:  63.524468 3656.292725 0.8131875 3.0930185 14.9075 10.5631  8
------> CAND: 345.754168 6367.448242 0.7311156 3.3593240 16.5538 10.5569  4
------> CAND:  58.627530 3775.510742 0.6746562 0.1744930 14.3652 10.5528 16
------> CAND: 373.345960 4409.402344 0.6293934 0.4705540 14.8885 10.5436  8
------> CAND: 461.127008 3840.779053 0.5301563 3.1039367 16.5356 10.5425  4
------> CAND: 352.841363 3912.691650 0.8112690 3.1732283 19.5361 10.542  2
------> CAND: 489.701042 5314.542480 0.3720558 3.1104627 16.5158 10.5268  4
------> CAND: 416.212720 3890.652588 0.6012363 0.2420578 19.4887 10.5139  2
------> CAND:  30.246311 3685.776123 0.9389624 0.1075567 14.3349 10.5137 16
------> CAND: 182.433898 3780.034424 0.8826330 3.1423311 19.4698 10.5027  2
------> CAND: 208.161116 3682.473145 0.5813445 3.0674758 16.4802 10.4986  4
------> CAND: 163.018980 3619.158691 0.7424527 3.0687394 16.4746 10.4941  4
------> CAND: 230.454250 3987.657959 0.9950299 3.2132847 16.4458 10.4714  4
------> CAND: 104.562467 3935.688965 0.5211305 0.2830803 14.3021 10.4713 16
------> CAND:  74.860865 4892.212891 0.5577002 3.2866268 14.2982 10.4662 16
------> CAND: 155.559130 4275.353516 0.6704225 0.3966967 14.2932 10.4597 16
------> CAND: 302.301955 4694.789062 0.5849801 3.2813294 19.397 10.4595  2
------> CAND: 115.508044 4170.003906 0.8054228 0.3347717 14.2923 10.4586 16
------> CAND: 125.495773 3992.714355 0.3795022 0.3691277 14.2897 10.4553 16
------> CAND:  86.600800 5637.619629 1.0994875 0.7862708 14.2872 10.452 16
------> CAND: 251.554421 4718.350586 0.7511490 3.3353755 19.3746 10.4463  2
------> CAND:  93.103321 4528.068359 0.6801388 0.4961682 16.4066 10.4403  4
------> CAND: 115.541780 4603.452148 1.1263039 0.4526119 14.2763 10.4379 16
------> CAND: 165.860086 3668.864502 0.6762463 0.1223528 14.7839 10.4359  8
------> CAND: 172.776524 3966.000977 0.8358905 3.1961741 14.7768 10.4287  8
------> CAND:  32.802476 4394.153809 0.7851456 0.4215483 14.268 10.4273 16
------> CAND: 345.771555 7162.932617 1.0433279 3.4591720 16.3785 10.4181  4
------> CAND: 268.381773 3849.908936 0.5072344 0.2453115 23.9812 10.4149  1
------> CAND: 269.541779 4990.149902 1.1388730 0.5832577 14.763 10.4145  8
------> CAND: 490.363049 3832.186768 0.2366092 0.4171283 19.3176 10.4125  2
------> CAND: 115.471453 4404.494629 0.6917377 0.4519855 14.2463 10.3992 16
------> CAND: 115.235300 5861.007324 1.0795997 3.5084736 14.2405 10.3917 16
------> CAND: 314.335135 4951.090332 0.9605349 0.5897992 14.7391 10.3899  8
------> CAND: 280.345664 5161.238281 0.6934860 0.7296492 19.2463 10.3702  2
------> CAND: 115.523095 5313.335938 1.1678330 0.6703591 14.2133 10.3567 16
------> CAND:  26.242085 4667.356934 0.8552483 0.5107629 14.2086 10.3506 16
------> CAND: 118.011788 4663.934570 0.9243655 0.4981545 14.2066 10.348 16
------> CAND: 115.521538 4555.258301 1.1192272 0.4368547 14.2021 10.3423 16
------> CAND: 181.411432 3736.389648 0.8481523 0.1355163 14.6916 10.3412  8
------> CAND: 115.512975 3726.698486 0.9008222 0.1299130 14.1943 10.3322 16
------> CAND: 144.455771 4066.529541 0.9654569 0.2730028 14.1937 10.3314 16
------> CAND:  24.414362 4018.142334 0.9779379 0.2518295 14.1929 10.3304 16
------> CAND: 170.082560 4418.760254 1.0709462 3.3301659 14.1897 10.3263 16
------> CAND: 115.214799 6261.203613 1.2141618 3.5496066 14.6751 10.3241  8
------> CAND:  30.205049 4520.996094 1.0846684 0.4335744 14.1873 10.3232 16
------> CAND:  15.163898 3795.855225 0.9828515 0.1517713 14.187 10.3227 16
------> CAND:  41.200971 3701.008057 0.4674683 0.1876425 14.1853 10.3206 16
------> CAND: 115.497404 7692.035156 1.4562933 1.2437246 14.1774 10.3104 16
[23:11:30][39138][INFO ] Statistics: count dirty SumSpec pages 1736 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:11:30][39138][INFO ] Data processing finished successfully!
23:11:30 (39138): called boinc_finish(0)

</stderr_txt>
]]>