Task 1705103623

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:34:09][1166709][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_105.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 9700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_105_9700000_1_0
------> GPU usage: 0.330000
[17:34:09][1166709][INFO ] Starting data processing...
[17:34:09][1166709][INFO ] opti: No host transfer for n_steps. Use device global.
[17:34:09][1166709][INFO ] opti: No host transfer for mean. Use device global.
[17:34:09][1166709][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:34:09][1166709][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:34:09][1166709][INFO ] opti: power spectrum in fft callback (static link).
[17:34:09][1166709][INFO ] opti: __constant__ access is not uniform, bad!
[17:34:10][1166709][INFO ] Running on device 7 Tesla V100-SXM2-16GB
[17:34:10][1166709][INFO ] CUDA global memory status (initial GPU state, including context):
[17:34:10][1166709][INFO ] No template file. Generating templates.
[17:34:10][1166709][INFO ] Template param value T_cons = 50000
[17:34:16][1166709][INFO ] Number of generated templates to be used: 50000
[17:34:16][1166709][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt
[17:34:16][1166709][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt (No such file or directory).
------> Starting from scratch...
[17:34:16][1166709][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[17:34:16][1166709][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_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522960581
------> 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: 240.5 cm^-3 pc
------> Scale factor: 1.61498
[17:34:16][1166709][INFO ] Allocating memory for dedispersed compressed time series...
[17:34:16][1166709][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:34:16][1166709][INFO ] 8-bit allocation done
[17:34:16][1166709][INFO ] Foobar
[17:34:16][1166709][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[17:34:16][1166709][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:34:16][1166709][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:34:16][1166709][INFO ] FftSize = 12582913
[17:34:16][1166709][INFO ] Seed for random number generator is 1105452492.
[17:34:19][1166709][INFO ] 8[17:34:19][1166709][INFO ] 9[17:34:20][1166709][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:34:20][1166709][INFO ] Normalization factor 3.97364e-08
[17:34:20][1166709][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
[17:34:20][1166709][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
[17:34:20][1166709][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:34:20][1166709][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:34:20][1166709][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:35:09][1166709][INFO ] Checkpoint committed!
[17:36:09][1166709][INFO ] Checkpoint committed!
[17:37:09][1166709][INFO ] Checkpoint committed!
[17:38:09][1166709][INFO ] Checkpoint committed!
[17:39:09][1166709][INFO ] Checkpoint committed!
[17:40:09][1166709][INFO ] Checkpoint committed!
[17:41:10][1166709][INFO ] Checkpoint committed!
[17:41:11][1166709][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 231.058388 3872.350586 0.9428058 5.2444539 17.5527 13.3281  8
------> CAND:  30.020279 3708.793945 0.8356019 4.3265781 17.0834 12.8321  8
------> CAND: 115.503373 3789.482910 0.9554006 5.3886666 15.8336 12.4829 16
------> CAND: 115.458737 3676.719727 0.7437040 4.9553723 15.6686 12.2632 16
------> CAND:  85.655408 3634.252686 0.9690018 5.5000706 15.5241 12.0713 16
------> CAND: 295.651254 3770.295898 0.8183559 4.5080128 16.3486 12.0599  8
------> CAND:  95.725401 3651.104004 0.7634533 5.1027465 15.4903 12.0265 16
------> CAND:  86.610142 3621.634766 0.9615637 5.4802217 15.4339 11.9518 16
------> CAND: 461.947056 3890.160156 0.9048576 5.1135240 18.1995 11.8665  4
------> CAND: 142.545524 3832.109863 0.8569695 4.6112766 15.3287 11.8127 16
------> CAND:  30.018721 3790.822998 0.8845474 4.3697572 16.1051 11.8053  8
------> CAND: 120.224363 3612.519287 0.9518628 5.4691749 18.1143 11.7985  4
------> CAND: 115.533476 3705.169434 0.9529875 5.4209914 15.2995 11.7742 16
------> CAND: 115.491695 3632.203369 0.8484617 5.2932491 15.2667 11.7309 16
------> CAND:  57.757655 3852.192383 0.9965865 5.3769798 15.9977 11.6932  8
------> CAND:  28.861570 4061.822754 1.0033371 5.1393633 15.1704 11.6039 16
------> CAND: 115.435122 3770.415039 0.8170035 5.0207748 15.0296 11.4188 16
------> CAND: 231.098871 3634.458496 0.7952397 5.1991229 15.7232 11.4074  8
------> CAND: 173.128938 3617.677734 0.9258481 5.4264479 17.5978 11.3864  4
------> CAND: 115.502594 3722.317871 0.8157804 5.1431341 14.9826 11.3572 16
------> CAND: 115.529064 3872.350586 0.9428058 5.2444539 14.9667 11.3363 16
------> CAND: 485.699410 3981.766113 0.9993354 4.5139413 17.5139 11.3196  4
------> CAND: 317.073995 3620.067383 0.9198629 4.0198894 15.5625 11.2405  8
------> CAND: 353.755614 3772.447266 0.9573865 5.4101005 15.5322 11.209  8
------> CAND:  76.970156 3776.426025 0.8114644 5.0261955 14.8669 11.2056 16
------> CAND: 334.078073 3766.209229 0.8244078 4.4464746 15.5267 11.2033  8
------> CAND: 115.566952 3620.114258 0.8985000 5.4188566 14.856 11.1914 16
------> CAND: 178.942981 3780.616455 0.8902006 5.2316051 14.8063 11.1264 16
------> CAND: 115.448876 3650.823975 0.7635019 5.0813980 14.7924 11.1082 16
------> CAND: 135.857195 3706.494385 0.8404654 4.2846231 14.7847 11.0981 16
------> CAND: 115.598353 3636.175293 0.9690000 5.4949484 14.7649 11.0724 16
------> CAND: 145.096759 3796.282959 0.8831516 4.3404255 14.7645 11.0718 16
------> CAND: 115.481314 3650.587891 0.7660629 5.1123233 14.76 11.0659 16
------> CAND: 115.666344 3701.864502 0.8473348 5.2511148 25.4145 11.0374  1
------> CAND: 115.666085 3700.692627 0.8486389 5.2476249 25.4103 11.0356  1
------> CAND: 341.078072 3901.670410 0.9019320 4.5489464 15.3554 11.0257  8
------> CAND: 115.515310 3852.192383 0.9965865 5.3769798 17.1265 11.0114  4
------> CAND:  60.084933 3818.161865 0.9514076 5.3382850 15.3374 11.0071  8
------> CAND:  96.247793 3894.862549 1.0005552 5.3442822 14.6755 10.9557 16
------> CAND: 275.150291 3723.681885 0.9209470 4.1559081 15.2382 10.9044  8
------> CAND: 142.066989 3858.564209 0.8412073 4.7200403 14.6341 10.9018 16
------> CAND: 346.136944 3793.431396 0.8844682 4.3401566 15.2193 10.8849  8
------> CAND:  33.505486 3636.804443 0.7820360 4.2774615 14.6174 10.8801 16
------> CAND: 499.911170 3649.130371 0.7707487 4.3790841 16.9475 10.8692  4
------> CAND: 324.626230 3625.759277 0.8753182 5.3501368 16.928 10.8537  4
------> CAND:  93.860050 3638.990479 0.7676634 5.1257911 14.5918 10.8467 16
------> CAND: 212.175723 4071.887695 0.9834932 4.8076811 24.9619 10.8408  1
------> CAND: 187.719840 3638.990479 0.7676634 5.1257911 15.1614 10.8251  8
------> CAND:  86.611180 3706.948486 0.9529337 5.4354258 14.5617 10.8076 16
------> CAND: 288.369687 3625.047852 0.8793995 4.0623116 19.979 10.8046  2
------> CAND: 108.869281 3891.247803 0.9044729 5.1095648 14.5587 10.8037 16
------> CAND: 230.993510 3684.400391 0.8716348 5.3095527 15.1406 10.8036  8
------> CAND: 346.501554 3765.020264 0.9007448 5.3169589 15.1392 10.8021  8
------> CAND: 177.397604 3620.391357 0.9410436 5.4620504 16.8604 10.8001  4
------> CAND: 111.484095 3678.719482 0.7375281 4.9482183 16.8576 10.7978  4
------> CAND: 147.825497 3770.295898 0.8183559 4.5080128 14.5405 10.7801 16
------> CAND: 115.510898 3822.509277 0.9506525 5.3257470 14.5347 10.7725 16
------> CAND: 172.580335 3719.065430 0.8220749 5.1856022 14.5304 10.767 16
------> CAND:  65.716022 3645.579834 0.7882997 4.3149643 14.5045 10.7334 16
------> CAND: 346.440310 3826.178955 0.9898905 5.4004059 15.0616 10.722  8
------> CAND: 260.376435 3886.794189 0.9060391 5.1253166 16.7444 10.708  4
------> CAND: 146.973010 3726.674805 0.9199331 5.3812566 15.0359 10.6955  8
------> CAND: 433.132976 3619.622803 0.9216298 5.4485230 16.7214 10.6897  4
------> CAND: 115.484429 3754.700684 0.8366179 5.1543136 14.4694 10.6878 16
------> CAND:  83.397938 3675.864746 0.7462243 4.5348029 15.0278 10.6872  8
------> CAND:  57.700563 3654.348633 0.9690344 3.9890187 15.0276 10.6869  8
------> CAND:  98.365129 3837.064209 0.8550557 4.5846014 16.7141 10.684  4
------> CAND: 355.167603 3858.564209 0.8412073 4.7200403 15.0083 10.6671  8
------> CAND: 311.091271 3619.684326 0.8995574 4.0363545 14.9858 10.6439  8
------> CAND: 230.983390 3632.203369 0.8484617 5.2932491 14.985 10.643  8
------> CAND: 230.990137 3696.769775 0.8531622 5.2390075 14.9844 10.6424  8
------> CAND: 293.946020 3726.674805 0.9199331 5.3812566 16.6512 10.6341  4
------> CAND: 153.136352 3753.484863 0.9431691 5.3671465 14.4185 10.6218 16
------> CAND: 231.012714 3618.188965 0.9443275 5.4801745 16.6348 10.6211  4
------> CAND: 135.537479 3680.407471 0.7299675 4.6493340 16.6235 10.6121  4
------> CAND:  61.472529 3826.354980 0.8609540 5.0430522 14.4012 10.5994 16
------> CAND: 437.892634 3773.855713 0.8943909 4.3119373 19.6109 10.5863  2
------> CAND: 173.124526 3654.922119 0.9495023 5.4358888 16.5816 10.5789  4
------> CAND: 386.651254 3659.910889 0.9477488 4.0355744 14.9218 10.5779  8
------> CAND: 476.863902 3810.482910 0.8749323 5.2171555 19.5877 10.5726  2
------> CAND: 430.440050 4040.559082 1.0021553 5.1403494 16.5709 10.5704  4
------> CAND: 456.058794 3718.396973 0.7623796 4.8053875 16.5534 10.5566  4
------> CAND: 484.874431 3774.697998 0.8129702 5.0218225 16.5286 10.5369  4
------> CAND: 366.881327 3782.613525 0.9861620 4.1783342 16.5285 10.5369  4
------> CAND: 200.563467 3777.954590 0.8930467 5.2737131 14.3524 10.5363 16
------> CAND: 131.217171 3990.439453 1.0087612 5.2739511 19.5229 10.5342  2
------> CAND: 296.675278 3649.894531 0.7682163 4.3681369 14.8692 10.5237  8
------> CAND: 120.066063 3848.705078 0.9962513 5.3794165 14.3401 10.5204 16
------> CAND: 440.966520 3683.897705 0.9065246 4.1164885 16.5064 10.5193  4
------> CAND: 444.102947 4051.374023 1.0028337 4.6272168 19.4972 10.519  2
------> CAND:  20.838845 3835.101562 0.8559080 5.0265918 14.3369 10.5162 16
------> CAND:  57.833172 3701.864502 0.8473348 5.2511148 16.4891 10.5057  4
------> CAND: 173.245198 3792.286865 0.9549428 5.3795881 14.8468 10.5007  8
------> CAND: 150.252946 4071.378662 1.0038000 5.1329184 14.8436 10.4974  8
------> CAND: 272.180468 3773.884033 0.8953218 5.2828612 16.4653 10.4868  4
------> CAND: 136.090234 3773.884033 0.8953218 5.2828612 14.832 10.4854  8
------> CAND: 353.084264 3707.792725 0.9524142 4.1028266 14.8266 10.4798  8
------> CAND: 219.456252 3634.348389 0.7964419 4.2443585 14.8242 10.4774  8
------> CAND: 190.110957 3685.718506 0.8701622 5.3122325 14.3037 10.4733 16
------> CAND: 291.385702 3626.767578 0.8718154 5.3551335 19.4197 10.473  2
[17:41:11][1166709][INFO ] Statistics: count dirty SumSpec pages 1812 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:41:11][1166709][INFO ] Data processing finished successfully!
17:41:11 (1166709): called boinc_finish(0)

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