Task 1705104772

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:13:35][1173910][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_108.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 8200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_108_8200000_0_0
------> GPU usage: 0.330000
[21:13:35][1173910][INFO ] Starting data processing...
[21:13:35][1173910][INFO ] opti: No host transfer for n_steps. Use device global.
[21:13:35][1173910][INFO ] opti: No host transfer for mean. Use device global.
[21:13:35][1173910][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:13:35][1173910][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:13:35][1173910][INFO ] opti: power spectrum in fft callback (static link).
[21:13:35][1173910][INFO ] opti: __constant__ access is not uniform, bad!
[21:13:36][1173910][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[21:13:36][1173910][INFO ] CUDA global memory status (initial GPU state, including context):
[21:13:36][1173910][INFO ] No template file. Generating templates.
[21:13:36][1173910][INFO ] Template param value T_cons = 50000
[21:13:43][1173910][INFO ] Number of generated templates to be used: 50000
[21:13:43][1173910][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_108.cpt
[21:13:43][1173910][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[21:13:43][1173910][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_108.binary
[21:13:43][1173910][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522955663
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.61554
[21:13:43][1173910][INFO ] Allocating memory for dedispersed compressed time series...
[21:13:43][1173910][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:13:43][1173910][INFO ] 8-bit allocation done
[21:13:43][1173910][INFO ] Foobar
[21:13:43][1173910][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_108.binary
[21:13:43][1173910][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:13:43][1173910][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:13:43][1173910][INFO ] FftSize = 12582913
[21:13:43][1173910][INFO ] Seed for random number generator is 1107994414.
[21:13:46][1173910][INFO ] 8[21:13:46][1173910][INFO ] 9[21:13:47][1173910][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:13:47][1173910][INFO ] Normalization factor 3.97364e-08
[21:13:47][1173910][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
[21:13:47][1173910][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:13:47][1173910][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:13:47][1173910][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:13:47][1173910][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:14:35][1173910][INFO ] Checkpoint committed!
[21:15:35][1173910][INFO ] Checkpoint committed!
[21:16:35][1173910][INFO ] Checkpoint committed!
[21:17:35][1173910][INFO ] Checkpoint committed!
[21:18:36][1173910][INFO ] Checkpoint committed!
[21:19:36][1173910][INFO ] Checkpoint committed!
[21:20:27][1173910][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 289.439903 4906.458984 0.9739335 5.6098704 19.0224 12.5252  4
------> CAND: 139.113256 4940.459961 1.1516939 5.8267131 15.7067 12.3139 16
------> CAND: 431.435787 3900.892334 1.0127969 3.7138200 18.7069 12.2724  4
------> CAND: 213.297841 5197.038086 1.1522783 4.7581487 22.3924 12.239  2
------> CAND:  58.280826 3714.040283 0.7678417 3.7044694 15.6428 12.2289 16
------> CAND: 115.536590 3761.937256 0.7923506 5.8368406 16.4763 12.1937  8
------> CAND: 378.903608 3786.046631 0.9002229 5.9035587 27.0678 11.7554  1
------> CAND: 280.552493 3876.548584 0.9888996 5.9456611 18.0156 11.7196  4
------> CAND:  26.109995 4320.726074 0.7608086 5.6367354 21.4914 11.7029  2
------> CAND: 115.472491 3933.580078 0.6755044 5.6819715 15.1749 11.6098 16
------> CAND: 259.586489 5003.599609 1.1530300 5.7829542 17.8627 11.5976  4
------> CAND:  26.106361 4654.896973 0.9202051 5.6860113 21.1982 11.5286  2
------> CAND: 112.554570 3708.342041 0.4012143 4.4262319 15.7937 11.4808  8
------> CAND: 112.555089 3708.893555 0.3986226 4.4228930 15.0441 11.4378 16
------> CAND: 375.577739 3771.300293 0.6215897 5.6644540 15.724 11.4082  8
------> CAND: 128.451322 3754.226318 0.6708501 3.8271587 15.0075 11.3898 16
------> CAND: 199.230628 3991.757568 0.6573194 4.0824265 14.9468 11.3103 16
------> CAND: 115.459256 3898.732422 0.6055367 5.5968819 14.9384 11.2992 16
------> CAND: 149.139652 3901.252197 0.9945364 3.7189784 17.4711 11.2855  4
------> CAND:  26.104026 4857.499512 1.0268337 5.7103729 20.747 11.2605  2
------> CAND: 173.054458 4258.770020 0.6154093 4.5681014 15.5633 11.2413  8
------> CAND: 101.322235 3889.527344 0.7346559 5.7679563 14.8853 11.2298 16
------> CAND:  59.578890 4111.358398 0.7598497 5.7454362 20.6818 11.2217  2
------> CAND: 115.507006 4245.325195 1.0663365 5.9692426 14.8746 11.2156 16
------> CAND: 106.648920 5197.038086 1.1522783 4.7581487 17.3734 11.2077  4
------> CAND:  47.873211 4435.841797 1.0480270 4.1056023 14.8504 11.184 16
------> CAND: 346.389706 3929.448975 0.7953209 5.8115296 25.7445 11.1807  1
------> CAND:  26.108438 4485.398926 0.8314835 5.6648641 20.6058 11.1766  2
------> CAND: 436.614292 4428.427246 0.9153357 5.7936473 20.5708 11.1558  2
------> CAND: 341.531175 4058.388428 0.6435463 5.5973196 15.4783 11.1531  8
------> CAND:  86.572254 3642.035156 0.5091655 5.5179157 17.279 11.1327  4
------> CAND:  23.386187 3960.521240 0.4805351 4.5500083 14.805 11.1246 16
------> CAND: 194.838176 4053.897461 0.7978441 5.7953768 14.7919 11.1076 16
------> CAND: 213.298100 5212.114746 1.1535933 4.7599850 20.4856 11.1052  2
------> CAND:  42.700674 4182.511230 0.7009110 4.2295175 14.7882 11.1028 16
------> CAND: 136.174574 3934.025635 0.6095967 4.1033287 14.7828 11.0956 16
------> CAND: 144.326017 4153.411621 0.9042486 5.8622360 15.417 11.0896  8
------> CAND:  39.105954 4352.352539 1.0824076 4.0154114 14.7259 11.0214 16
------> CAND: 288.697707 3766.761963 0.7851451 5.8266211 15.3428 11.0127  8
------> CAND: 135.105397 4261.234863 0.6151349 4.5543418 14.7159 11.0083 16
------> CAND:  60.075331 4213.041016 0.9969765 5.9253736 17.1018 10.9917  4
------> CAND: 259.874803 3725.158203 0.9377401 5.9171491 20.2665 10.9752  2
------> CAND:  86.559538 3935.669434 0.6753358 5.6957026 14.6746 10.9545 16
------> CAND:  38.633647 5027.581055 0.9465891 5.1040330 15.2791 10.9467  8
------> CAND: 255.948949 3643.138916 0.9353794 5.9138966 15.2772 10.9448  8
------> CAND: 115.509601 3994.793945 0.9202526 5.8971233 14.6593 10.9346 16
------> CAND:  37.534885 4133.423340 0.9590030 5.9168806 15.2661 10.9333  8
------> CAND: 482.872058 3672.814209 0.7230934 5.7843952 17.005 10.9148  4
------> CAND: 227.301474 4071.173096 0.9225484 5.9002709 17.0033 10.9135  4
------> CAND: 458.915471 4111.385742 0.8503446 5.8251886 16.94 10.8632  4
------> CAND: 230.728811 5205.756348 1.0686011 5.4257088 15.1755 10.8397  8
------> CAND:  81.175502 3674.771240 0.4162374 4.2637777 15.1632 10.8269  8
------> CAND: 115.408133 4280.853027 0.5855919 5.1152844 14.5757 10.8258 16
------> CAND: 115.534254 4274.419434 0.8723053 5.8167562 14.5725 10.8217 16
------> CAND:  26.111552 4184.395508 0.6973009 5.6156430 19.9919 10.8122  2
------> CAND:  28.865722 3656.270752 0.4437826 5.3702111 14.5602 10.8057 16
------> CAND:  59.580966 4016.147461 0.7208319 5.7284102 19.9756 10.8026  2
------> CAND: 378.061501 4108.144531 1.0172797 3.8674943 24.8375 10.7868  1
------> CAND: 195.757357 4097.691406 0.9165406 5.8815713 15.1238 10.7863  8
------> CAND: 119.469451 3630.858398 0.5948061 5.6609168 16.8191 10.7673  4
------> CAND: 101.521798 3838.185547 0.9224045 5.9155588 14.5257 10.7609 16
------> CAND:  26.106621 4674.678711 0.9180600 5.6930318 19.9017 10.7587  2
------> CAND: 101.599132 4347.359375 0.8026114 5.6877522 14.5239 10.7585 16
------> CAND: 270.283975 3718.131104 0.9541643 3.6037533 15.0939 10.7553  8
------> CAND: 184.661005 3761.648926 0.6489625 3.8652029 15.0782 10.7391  8
------> CAND: 272.349408 3934.025635 0.6095967 4.1033287 15.0724 10.7332  8
------> CAND: 173.186289 3666.821045 0.7934304 5.8398247 16.7671 10.726  4
------> CAND: 124.405575 3629.147705 0.6227959 3.7560887 14.4983 10.7253 16
------> CAND: 116.272039 4184.134766 0.8966677 5.8494277 15.0629 10.7234  8
------> CAND: 144.719951 4906.458984 0.9739335 5.6098704 15.0627 10.7232  8
------> CAND:  25.026803 3680.941406 0.6870489 5.7473817 15.0609 10.7213  8
------> CAND: 287.527839 4027.367188 0.7078860 4.0570846 24.6778 10.7174  1
------> CAND:  33.374175 4097.304688 0.8573776 5.8464794 14.4908 10.7156 16
------> CAND: 280.539777 3839.824463 0.9007514 5.8991399 16.7355 10.7009  4
------> CAND: 230.864794 4881.875977 0.9778699 5.6392932 15.0401 10.6998  8
------> CAND:  59.578631 4107.612305 0.7613827 5.7410378 15.031 10.6905  8
------> CAND:  59.576555 4213.715820 0.8045058 5.7636070 19.7781 10.6855  2
------> CAND:  86.609364 3794.889648 0.8962325 5.9013753 14.4644 10.6814 16
------> CAND: 273.813040 4534.736816 0.9829541 5.8236871 16.7048 10.6766  4
------> CAND:  92.407058 3694.794922 0.8624176 5.8812819 14.4506 10.6635 16
------> CAND:  92.433268 3770.257812 0.7802348 3.7439246 14.9894 10.6476  8
------> CAND: 176.448060 4193.823730 1.0590560 3.9036367 14.9863 10.6444  8
------> CAND:  20.025802 4278.607422 0.5920125 5.2149816 14.4309 10.6379 16
------> CAND:  25.027063 3681.215088 0.6866868 5.7522264 16.6449 10.6291  4
------> CAND: 114.730554 3880.749023 0.8315310 5.8566680 14.9698 10.6274  8
------> CAND: 461.789794 4306.707031 0.7713035 5.6714168 16.637 10.6228  4
------> CAND: 151.646770 3972.422852 0.8436700 5.8503137 16.6357 10.6218  4
------> CAND: 259.885703 3734.124512 0.5240093 5.5168347 14.9587 10.6159  8
------> CAND:  86.537480 5158.082520 1.1501392 5.6658325 14.408 10.6083 16
------> CAND: 115.518943 4364.888184 0.9943689 5.8999619 14.4027 10.6013 16
------> CAND: 287.536144 3934.806152 0.6737228 4.0129108 24.41 10.6011  1
------> CAND:  26.104285 4879.833984 1.0270380 5.7198973 19.629 10.5971  2
------> CAND: 346.216354 3842.204590 0.4648365 5.2786403 14.9376 10.5942  8
------> CAND: 264.678058 4018.833008 1.0066842 3.8054571 14.9335 10.59  8
------> CAND: 453.728921 4331.033203 1.0794652 5.9542141 16.5918 10.587  4
------> CAND: 304.797136 4347.359375 0.8026114 5.6877522 16.5855 10.582  4
------> CAND: 229.472527 3907.981934 0.5341750 5.4260235 14.9195 10.5755  8
------> CAND: 115.541002 4408.439941 1.0469686 5.9293098 14.3771 10.5683 16
------> CAND: 236.936530 3692.374268 0.8818889 3.6193726 16.5659 10.5665  4
------> CAND:  88.224030 4193.823730 1.0590560 3.9036367 14.3721 10.5617 16
[21:20:27][1173910][INFO ] Statistics: count dirty SumSpec pages 2085 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:20:27][1173910][INFO ] Data processing finished successfully!
21:20:28 (1173910): called boinc_finish(0)

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