Task 1694122890

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:25:53][6850][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_85.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 5000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_85_5000000_1_0
------> GPU usage: 0.333300
[18:25:53][6850][INFO ] Starting data processing...
[18:25:53][6850][INFO ] opti: No host transfer for n_steps. Use device global.
[18:25:53][6850][INFO ] opti: No host transfer for mean. Use device global.
[18:25:53][6850][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:25:53][6850][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:25:53][6850][INFO ] opti: power spectrum in fft callback (static link).
[18:25:53][6850][INFO ] opti: __constant__ access is not uniform, bad!
[18:25:53][6850][INFO ] Running on device 0 NVIDIA TITAN V
[18:25:53][6850][INFO ] CUDA global memory status (initial GPU state, including context):
[18:25:53][6850][INFO ] No template file. Generating templates.
[18:25:53][6850][INFO ] Template param value T_cons = 50000
[18:25:55][6850][INFO ] Number of generated templates to be used: 50000
[18:25:55][6850][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_85.cpt
[18:25:55][6850][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[18:25:55][6850][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary
[18:25:55][6850][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087415247
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.56881
[18:25:55][6850][INFO ] Allocating memory for dedispersed compressed time series...
[18:25:55][6850][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:25:55][6850][INFO ] 8-bit allocation done
[18:25:55][6850][INFO ] Foobar
[18:25:55][6850][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary
[18:25:55][6850][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:25:55][6850][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:25:55][6850][INFO ] FftSize = 12582913
[18:25:55][6850][INFO ] Seed for random number generator is -1031866255.
[18:25:56][6850][INFO ] 8[18:25:56][6850][INFO ] 9[18:25:56][6850][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:25:56][6850][INFO ] Normalization factor 3.97364e-08
[18:25:56][6850][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
[18:25:56][6850][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2226 MB (9823 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:25:56][6850][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:25:56][6850][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:25:56][6850][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1187.37695312, mean= -0.00007077  -0.00007077
[18:25:56][6850][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:26:53][6850][INFO ] Checkpoint committed!
[18:27:53][6850][INFO ] Checkpoint committed!
[18:28:53][6850][INFO ] Checkpoint committed!
[18:29:53][6850][INFO ] Checkpoint committed!
[18:30:53][6850][INFO ] Checkpoint committed!
[18:31:53][6850][INFO ] Checkpoint committed!
[18:32:53][6850][INFO ] Checkpoint committed!
[18:33:53][6850][INFO ] Checkpoint committed!
[18:34:53][6850][INFO ] Checkpoint committed!
[18:35:53][6850][INFO ] Checkpoint committed!
[18:36:53][6850][INFO ] Checkpoint committed!
[18:37:53][6850][INFO ] Checkpoint committed!
[18:38:53][6850][INFO ] Checkpoint committed!
[18:39:17][6850][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 118.472417 6637.596191 0.6419963 3.9155610 19.5822 12.9747  4
------> CAND:  59.236338 6637.596191 0.6419963 3.9155610 16.6583 12.3847  8
------> CAND: 240.348037 4851.647949 1.1633372 0.3993043 27.806 12.076  1
------> CAND:  24.947394 6126.075195 0.7778395 3.8071811 16.3101 12.0197  8
------> CAND: 403.494176 4098.202148 0.5016365 3.3408453 18.2214 11.884  4
------> CAND: 197.875212 3834.088623 0.8471973 3.2415199 15.2451 11.7023 16
------> CAND: 237.774485 4100.802734 0.7783678 0.1864731 21.2496 11.5591  2
------> CAND: 320.179541 4339.069336 1.0347992 0.2627783 26.4666 11.4943  1
------> CAND: 189.149995 4417.067383 0.4030504 0.2776355 15.7464 11.4316  8
------> CAND: 461.903718 6686.472168 0.8154145 0.6807259 17.5715 11.3655  4
------> CAND: 167.246903 5325.220703 0.3966146 0.4858675 14.9534 11.3189 16
------> CAND: 118.030992 3748.777344 0.9510894 3.2106316 14.9232 11.2793 16
------> CAND: 109.318491 3664.713135 0.7166326 0.0235849 14.8987 11.2473 16
------> CAND: 143.942721 4859.783203 1.0316862 3.5555115 14.8681 11.2072 16
------> CAND: 307.211090 6713.517090 1.3973897 3.8831725 15.5231 11.1996  8
------> CAND: 160.610994 5137.394531 1.1538926 3.6258740 17.309 11.1565  4
------> CAND: 451.814522 3728.244385 0.9003291 3.1991055 17.2914 11.1425  4
------> CAND: 311.520239 3798.638672 0.7801014 3.2322304 17.2438 11.1046  4
------> CAND: 268.996031 4098.202148 0.5016365 3.3408453 15.4299 11.1029  8
------> CAND: 230.471897 5267.441406 0.7842866 3.6501067 15.4269 11.0998  8
------> CAND: 231.126379 4557.703613 1.0890272 0.3248121 15.3877 11.0592  8
------> CAND: 213.945057 4226.961426 0.6040082 3.3821411 15.3619 11.0324  8
------> CAND: 154.951878 3856.650391 0.4998329 0.0975928 17.0859 10.9791  4
------> CAND: 179.833097 6652.893066 0.6361150 3.9184160 17.0825 10.9764  4
------> CAND: 289.628566 4016.723877 0.6487887 0.1569255 15.2812 10.9489  8
------> CAND: 218.373061 4038.696289 0.9585392 3.3163733 17.0361 10.9396  4
------> CAND: 120.174018 4851.647949 1.1633372 0.3993043 20.1722 10.9192  2
------> CAND: 115.235819 5267.441406 0.7842866 3.6501067 14.6298 10.8962 16
------> CAND: 174.908392 3875.145996 0.8890123 3.2610400 14.625 10.8899 16
------> CAND: 361.661820 5669.111816 0.6703986 3.7313366 15.2237 10.8895  8
------> CAND: 230.373024 4378.494629 0.9827168 3.4312100 16.9331 10.8578  4
------> CAND: 366.104357 3701.377930 0.4745969 3.1975379 20.0579 10.8514  2
------> CAND: 159.095721 4187.470215 0.9702207 3.3711162 14.5577 10.8025 16
------> CAND:  89.916549 6652.893066 0.6361150 3.9184160 15.1258 10.7884  8
------> CAND: 148.552902 3622.778320 0.6372581 0.0053647 15.1217 10.7841  8
------> CAND: 228.727996 3736.173340 0.6181515 0.0521494 15.1208 10.7832  8
------> CAND: 345.572771 4310.647949 0.8185661 3.4123864 15.1049 10.7667  8
------> CAND:  95.968043 5128.359863 0.4801438 3.6267104 15.0805 10.7415  8
------> CAND:  62.599836 5442.836426 1.1042949 3.6822624 14.5045 10.7333 16
------> CAND: 306.818712 3974.285889 0.3753630 3.3097520 16.7706 10.7288  4
------> CAND: 240.132644 4336.272949 0.4009880 0.2544157 16.7591 10.7196  4
------> CAND: 307.383404 4460.541992 0.7987578 3.4513545 15.0553 10.7155  8
------> CAND: 475.548710 4100.802734 0.7783678 0.1864731 24.6462 10.7037  1
------> CAND:  76.985726 4694.381348 0.8788201 0.3590748 14.4794 10.7008 16
------> CAND:  43.192444 4898.731445 0.9842260 3.5652583 14.4717 10.6908 16
------> CAND:  57.110958 5962.636719 1.0880293 3.7757874 14.4483 10.6605 16
------> CAND: 110.198227 6697.627441 1.3956275 3.8941181 14.4439 10.6548 16
------> CAND: 230.533660 3832.874512 0.5559800 3.2492785 14.9834 10.6414  8
------> CAND: 254.107472 5266.893066 0.2875125 0.4356375 16.6528 10.6353  4
------> CAND: 179.835952 6649.666504 0.6391755 3.8898113 16.6232 10.6119  4
------> CAND: 106.342959 4004.868896 1.0137566 3.3080540 14.3995 10.5972 16
------> CAND: 177.586786 3622.638672 0.6595624 3.1601262 14.9373 10.5939  8
------> CAND: 280.246272 5289.023926 0.4248378 0.4805654 14.9359 10.5924  8
------> CAND: 145.081707 4962.171875 0.7469527 0.4213096 19.6153 10.589  2
------> CAND: 493.380362 4286.418945 0.9092864 0.2463068 16.5779 10.576  4
------> CAND: 318.394377 4315.918945 0.7813662 3.4083757 16.5752 10.5739  4
------> CAND: 179.848668 4106.026367 0.2233956 3.3539166 14.9177 10.5736  8
------> CAND: 360.326905 4331.354492 1.0342879 3.4163251 16.5542 10.5572  4
------> CAND: 172.734484 6163.617676 1.3375577 3.8055160 14.3664 10.5544 16
------> CAND: 370.703119 4600.901855 1.1260623 3.4937713 19.5539 10.5526  2
------> CAND: 225.065543 4078.978516 0.6868227 3.3320203 14.8837 10.5387  8
------> CAND: 320.124525 5188.057617 1.2117038 0.4738499 14.8723 10.5269  8
------> CAND: 163.300807 4625.947754 0.8227431 3.5045173 14.8603 10.5145  8
------> CAND: 130.169533 4542.682129 0.3761656 3.4977024 14.3258 10.5019 16
------> CAND:   8.327908 7657.357422 1.0041496 4.0009422 14.3256 10.5016 16
------> CAND: 155.650996 4106.743164 0.3968010 3.3459730 14.3248 10.5006 16
------> CAND: 271.553494 4378.002930 1.0419401 0.2742721 14.8455 10.4993  8
------> CAND:  86.397345 4165.660645 0.8101327 3.3602886 14.3182 10.4921 16
------> CAND: 493.193775 3797.190674 0.9830147 3.2265329 16.4714 10.4916  4
------> CAND: 107.980202 4975.146973 0.7839024 3.5852652 14.824 10.4772  8
------> CAND: 292.189662 6589.301270 0.8989938 3.8926976 14.8134 10.4663  8
------> CAND: 122.160042 3617.905762 0.7884225 0.0041422 14.8109 10.4638  8
------> CAND:  94.610291 5059.752441 1.1466107 3.6084349 14.293 10.4595 16
------> CAND: 318.394118 4315.918945 0.7813662 3.4083757 16.4219 10.4525  4
------> CAND: 252.767626 4019.103271 0.8409424 3.3147285 14.7977 10.4501  8
------> CAND: 381.692553 4228.762207 0.7501260 3.3812456 14.7973 10.4498  8
------> CAND: 187.062244 3663.954102 0.7199196 3.1731422 14.7885 10.4407  8
------> CAND:  99.054125 5031.236816 0.1410673 3.6978409 14.7802 10.4322  8
------> CAND: 216.011528 4273.988281 0.7266812 3.4022937 19.3474 10.4301  2
------> CAND: 277.927039 4667.671875 0.6152083 3.5208855 14.7772 10.4291  8
------> CAND:  80.905093 4667.096191 0.6156912 3.5107276 14.7703 10.422  8
------> CAND:  96.030844 3847.229736 0.6732280 3.2476494 14.26 10.417 16
------> CAND:   0.844443 7606.455078 1.0671093 4.0188575 14.2498 10.4038 16
------> CAND: 190.392784 11041.364258 0.9978899 0.8947741 14.7501 10.4013  8
------> CAND:  40.128160 4926.422363 0.4651034 0.3918371 14.2468 10.3998 16
------> CAND:  87.784940 4603.008301 0.5827256 3.5041156 14.2395 10.3904 16
------> CAND: 231.111847 4599.362305 1.0963199 0.3359405 14.7289 10.3794  8
------> CAND: 167.864535 7902.584961 1.4987104 0.8353107 14.2289 10.3768 16
------> CAND: 482.972488 3867.156006 0.4736154 0.1011319 16.3258 10.3764  4
------> CAND: 185.068954 7773.683594 0.9857356 4.0426188 19.2561 10.3761  2
------> CAND:  16.521650 6253.303223 1.2227980 0.6544030 14.7242 10.3746  8
------> CAND: 196.617371 5437.753906 1.0154037 3.6820376 14.2266 10.3739 16
------> CAND: 346.104246 10278.636719 0.6273586 0.8097365 16.3172 10.3696  4
------> CAND: 499.149510 4247.786133 1.0242321 3.3856637 19.2432 10.3684  2
------> CAND: 152.540000 4327.646484 0.8712808 3.4169552 14.2216 10.3674 16
------> CAND: 235.877473 10247.250977 1.4766693 4.2046242 14.7162 10.3664  8
------> CAND: 195.294653 4108.253418 0.6629244 0.1880066 14.2196 10.3648 16
------> CAND: 164.321456 4025.596191 0.7554872 3.3128827 14.2192 10.3643 16
------> CAND: 172.866574 3652.376221 0.8253463 3.1712577 14.7048 10.3547  8
------> CAND: 435.870020 6468.104492 1.0039337 3.8544192 16.2862 10.3451  4
[18:39:17][6850][INFO ] Statistics: count dirty SumSpec pages 1739 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:39:17][6850][INFO ] Data processing finished successfully!
18:39:17 (6850): called boinc_finish(0)

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