Task 1684247755

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:46:19][173992][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 6200000 --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_6200000_0_0
------> GPU usage: 1.000000
[23:46:19][173992][INFO ] Starting data processing...
[23:46:19][173992][INFO ] opti: No host transfer for n_steps. Use device global.
[23:46:19][173992][INFO ] opti: No host transfer for mean. Use device global.
[23:46:19][173992][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:46:19][173992][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:46:19][173992][INFO ] opti: power spectrum in fft callback (static link).
[23:46:19][173992][INFO ] opti: __constant__ access is not uniform, bad!
[23:46:19][173992][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[23:46:19][173992][INFO ] CUDA global memory status (initial GPU state, including context):
[23:46:19][173992][INFO ] No template file. Generating templates.
[23:46:19][173992][INFO ] Template param value T_cons = 50000
[23:46:24][173992][INFO ] Number of generated templates to be used: 50000
[23:46:24][173992][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt
[23:46:24][173992][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt (No such file or directory).
------> Starting from scratch...
[23:46:24][173992][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:46:24][173992][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
[23:46:24][173992][INFO ] Allocating memory for dedispersed compressed time series...
[23:46:24][173992][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:46:24][173992][INFO ] 8-bit allocation done
[23:46:24][173992][INFO ] Foobar
[23:46:24][173992][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:46:24][173992][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:46:24][173992][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:46:24][173992][INFO ] FftSize = 12582913
[23:46:24][173992][INFO ] Seed for random number generator is 1111536676.
[23:46:26][173992][INFO ] 8[23:46:26][173992][INFO ] 9[23:46:26][173992][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:46:26][173992][INFO ] Normalization factor 3.97364e-08
[23:46:27][173992][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
[23:46:27][173992][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
[23:46:27][173992][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:46:27][173992][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:46:27][173992][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1690.71313477, mean= 0.00010077  0.00010077
[23:46:27][173992][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:47:19][173992][INFO ] Checkpoint committed!
[23:48:19][173992][INFO ] Checkpoint committed!
[23:49:19][173992][INFO ] Checkpoint committed!
[23:50:19][173992][INFO ] Checkpoint committed!
[23:51:19][173992][INFO ] Checkpoint committed!
[23:51:32][173992][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 366.953211 4069.885742 0.7447569 6.2381973 18.498 14.3331  8
------> CAND:  94.612107 4215.364746 1.0430998 0.0503200 17.0548 12.8019  8
------> CAND: 173.684806 3918.868652 0.5737443 3.5324953 16.6483 12.3742  8
------> CAND:  86.576925 4969.575195 1.0199438 0.1375673 15.4422 11.9628 16
------> CAND: 157.990990 4220.147949 0.4791858 6.1248856 18.2676 11.921  4
------> CAND: 115.440312 3876.630371 0.3496152 5.9804173 15.3968 11.9027 16
------> CAND: 181.833653 4098.986328 0.3598714 3.8271663 15.216 11.664 16
------> CAND: 115.482871 4311.188965 0.6759125 6.2514811 15.2122 11.6591 16
------> CAND: 498.578850 4261.129883 0.5569804 6.1753073 17.9222 11.6451  4
------> CAND: 169.986541 5450.582031 0.5210364 5.9368534 15.1011 11.5127 16
------> CAND: 108.318343 5083.622070 0.4565750 5.9472857 15.0897 11.4978 16
------> CAND:  86.575109 4273.762695 0.7012410 6.2582054 15.0787 11.4833 16
------> CAND:  73.250611 3854.928467 0.6487349 6.1718159 15.0498 11.4453 16
------> CAND:  86.569140 4785.145020 0.8696582 0.0793735 15.0379 11.4297 16
------> CAND: 399.109769 3788.002686 0.9552500 3.3610950 15.7342 11.4188  8
------> CAND: 372.905573 6355.260254 1.0708631 0.0446408 26.1842 11.3716  1
------> CAND: 171.918068 3621.182861 0.7121270 3.3168595 14.91 11.262 16
------> CAND:  38.623526 4515.747070 0.3709960 5.9577680 14.8929 11.2396 16
------> CAND: 254.404869 4861.211914 1.1638639 0.1603129 15.5572 11.235  8
------> CAND:  70.444798 4281.262695 0.5328415 6.1593766 14.8441 11.1758 16
------> CAND: 432.658075 4029.393066 0.2924823 5.8789239 17.3128 11.1596  4
------> CAND: 461.950171 3979.823242 0.8489248 6.2525125 17.3031 11.1518  4
------> CAND: 279.789276 3613.424072 0.9661154 3.2687993 15.467 11.1414  8
------> CAND: 412.248977 6439.773438 1.0629724 4.4874291 17.2839 11.1366  4
------> CAND: 193.196521 4013.336914 1.0140998 0.0030760 17.272 11.1271  4
------> CAND: 346.136425 5714.408203 0.6765364 6.1114130 15.425 11.0979  8
------> CAND: 115.491695 5487.401367 0.7906611 6.2788119 15.4206 11.0933  8
------> CAND:  56.316601 3835.133545 0.9745570 6.2390289 14.757 11.062 16
------> CAND:  38.794543 5880.081543 0.5555339 5.8053823 15.3763 11.0473  8
------> CAND: 115.487543 3979.823242 0.8489248 6.2525125 14.7154 11.0077 16
------> CAND: 135.432638 7417.015137 1.1562164 6.0262904 14.6619 10.938 16
------> CAND: 117.125824 4439.624023 0.6434587 3.7825630 14.6619 10.938 16
------> CAND:  81.451879 4637.652344 1.0955395 3.7207417 14.6202 10.8837 16
------> CAND:  47.845443 5876.583984 0.5589653 4.8221750 14.5968 10.8533 16
------> CAND: 345.684619 4100.418457 0.6176749 3.6066594 16.9213 10.8484  4
------> CAND: 199.431488 4261.129883 0.5569804 6.1753073 14.5913 10.8461 16
------> CAND: 231.061761 3883.406738 0.8453475 6.2294545 15.181 10.8453  8
------> CAND: 183.476606 4069.885742 0.7447569 6.2381973 14.59 10.8444 16
------> CAND:  58.718098 3932.327637 0.6538647 6.1832843 14.5863 10.8396 16
------> CAND: 263.551010 4905.291504 0.3963912 5.8707314 15.1725 10.8365  8
------> CAND: 209.255986 3797.926514 0.8146960 6.2016754 16.9034 10.8342  4
------> CAND: 310.997588 3838.953613 0.7002558 3.4410400 15.1666 10.8305  8
------> CAND: 115.971527 3655.043457 0.2923873 3.5921333 14.5722 10.8212 16
------> CAND: 129.812188 4169.207031 0.3318546 5.9255171 14.566 10.8132 16
------> CAND: 355.141912 4211.021484 0.5443159 6.1640644 15.1419 10.805  8
------> CAND: 115.516867 4902.525879 1.0793750 0.1501190 15.1338 10.7966  8
------> CAND: 173.080409 5515.279785 0.8365153 0.0250946 16.8328 10.7781  4
------> CAND: 318.075440 4583.284668 0.8346993 3.7686055 15.1123 10.7744  8
------> CAND: 319.787941 3915.827393 0.5803092 6.1569180 24.7855 10.7642  1
------> CAND: 105.932675 4679.509277 0.5513703 3.9701912 14.519 10.7522 16
------> CAND:  72.396826 4352.808594 1.0873049 0.0824874 14.5157 10.7479 16
------> CAND: 125.847408 5927.172363 0.5048886 5.3988438 16.7909 10.7449  4
------> CAND: 311.915472 4909.229492 0.8385118 3.9087963 19.8594 10.7337  2
------> CAND:  71.681619 3916.805908 0.8047107 6.2286258 14.5007 10.7285 16
------> CAND: 420.701450 4286.991211 0.8143127 0.0094822 16.7453 10.7087  4
------> CAND: 306.839992 3757.615479 0.7657455 3.3801169 15.0435 10.7033  8
------> CAND: 161.909578 4310.586914 0.8983734 3.6234152 15.0388 10.6985  8
------> CAND: 346.320676 4853.678711 0.5402518 6.1365132 15.0323 10.6918  8
------> CAND:  16.687477 4449.976074 0.8269829 0.0326811 15.0181 10.6771  8
------> CAND:  68.475124 3870.796631 0.2516270 5.7848272 19.7385 10.662  2
------> CAND: 236.042002 4603.292969 0.6774221 6.2697940 14.9998 10.6583  8
------> CAND:  30.164825 3618.440430 0.8094516 6.1455674 14.9979 10.6563  8
------> CAND: 149.985652 5043.166016 1.0015568 3.9141963 16.6667 10.6464  4
------> CAND:  91.313486 4690.839844 0.8886796 3.7989688 14.988 10.6461  8
------> CAND: 297.488320 3733.911621 0.6116275 6.1269002 14.9682 10.6257  8
------> CAND: 433.596719 4032.111328 0.4712702 3.6530786 16.6278 10.6155  4
------> CAND:  68.473307 4090.046631 0.2835422 5.8300657 19.6599 10.6154  2
------> CAND:  54.122970 4286.200195 0.8497598 3.6248827 14.4036 10.6026 16
------> CAND:  44.486876 5767.223633 0.9809711 4.2380080 14.4026 10.6012 16
------> CAND:  68.476681 3683.763672 0.2266314 5.7402945 19.6344 10.6003  2
------> CAND:  50.574701 3619.911377 0.7461440 6.1335526 14.382 10.5745 16
------> CAND: 115.462111 3632.929199 0.4648217 6.0452528 14.3811 10.5734 16
------> CAND: 465.267995 3670.313232 0.6628208 3.3576968 24.3202 10.5622  1
------> CAND: 173.060946 5230.156250 0.5202990 6.0226545 14.3706 10.5598 16
------> CAND:  75.794320 3650.528076 0.3088011 3.5542691 14.8905 10.5457  8
------> CAND:  48.946022 3749.139404 0.9374432 6.2092776 14.8656 10.52  8
------> CAND:  86.562652 3848.185547 0.5315733 6.1154776 14.339 10.519 16
------> CAND: 186.609400 4032.323486 0.5569668 6.1628723 19.4874 10.5131  2
------> CAND: 149.036886 3654.750732 0.9743525 6.1821795 14.3245 10.5002 16
------> CAND: 316.277561 4462.099121 1.0745929 0.0970505 16.4739 10.4936  4
------> CAND: 242.702823 4932.600098 1.0802386 0.1453208 24.1605 10.4928  1
------> CAND:  97.112478 3882.240723 0.1465996 4.5627966 16.4578 10.4808  4
------> CAND: 404.216909 3817.761719 0.7524170 6.1929331 19.4319 10.4802  2
------> CAND:  26.676763 5508.665039 0.7821139 4.2443252 14.3031 10.4726 16
------> CAND: 338.721989 3990.548584 0.4869253 6.1074262 14.8143 10.4672  8
------> CAND: 242.704640 4939.959961 1.0808151 0.1529089 24.096 10.4648  1
------> CAND: 219.005226 6093.388184 1.3162113 4.2245979 14.804 10.4566  8
------> CAND: 363.630197 3797.037598 0.7962760 6.1976309 16.4252 10.455  4
------> CAND: 133.004930 3696.829102 0.5130872 6.0777082 14.2881 10.4532 16
------> CAND: 291.423850 4150.687500 0.7373999 3.5927987 14.7987 10.4512  8
------> CAND: 127.367353 3861.238037 0.6382787 6.1695361 14.2765 10.4382 16
------> CAND:  50.021168 3776.739746 0.4935033 3.4823020 14.2764 10.438 16
------> CAND:  96.236635 4131.466309 0.7824820 3.5689988 14.2649 10.4232 16
------> CAND: 108.420330 3905.170410 0.5987659 6.1629720 14.7664 10.418  8
------> CAND: 280.246012 3975.258301 0.5194783 3.5867131 14.7623 10.4138  8
------> CAND:   8.343738 4449.976074 0.8269829 0.0326811 14.2498 10.4038 16
------> CAND: 242.709570 4803.064453 1.0241655 0.1286813 23.9554 10.4037  1
------> CAND: 488.949244 3964.295898 0.4036359 6.0449252 19.2984 10.4011  2
------> CAND: 115.438495 4175.275391 0.2709366 5.7922812 14.2365 10.3866 16
------> CAND:  86.421220 4100.418457 0.6176749 3.6066594 14.2327 10.3817 16
[23:51:32][173992][INFO ] Statistics: count dirty SumSpec pages 1793 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:51:32][173992][INFO ] Data processing finished successfully!
23:51:32 (173992): called boinc_finish(0)

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