Task 1704113675

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[11:07:19][1099511][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_35.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 7350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_35_7350000_0_0
------> GPU usage: 0.330000
[11:07:19][1099511][INFO ] Starting data processing...
[11:07:19][1099511][INFO ] opti: No host transfer for n_steps. Use device global.
[11:07:19][1099511][INFO ] opti: No host transfer for mean. Use device global.
[11:07:19][1099511][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:07:19][1099511][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:07:19][1099511][INFO ] opti: power spectrum in fft callback (static link).
[11:07:19][1099511][INFO ] opti: __constant__ access is not uniform, bad!
[11:07:20][1099511][INFO ] Running on device 7 Tesla V100-SXM2-16GB
[11:07:20][1099511][INFO ] CUDA global memory status (initial GPU state, including context):
[11:07:20][1099511][INFO ] No template file. Generating templates.
[11:07:20][1099511][INFO ] Template param value T_cons = 50000
[11:07:27][1099511][INFO ] Number of generated templates to be used: 50000
[11:07:27][1099511][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_35.cpt
[11:07:27][1099511][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[11:07:27][1099511][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary
[11:07:27][1099511][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400630098
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.09426
[11:07:27][1099511][INFO ] Allocating memory for dedispersed compressed time series...
[11:07:27][1099511][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:07:27][1099511][INFO ] 8-bit allocation done
[11:07:27][1099511][INFO ] Foobar
[11:07:27][1099511][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary
[11:07:27][1099511][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:07:27][1099511][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:07:27][1099511][INFO ] FftSize = 12582913
[11:07:27][1099511][INFO ] Seed for random number generator is -1033723057.
[11:07:30][1099511][INFO ] 8[11:07:30][1099511][INFO ] 9[11:07:31][1099511][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:07:31][1099511][INFO ] Normalization factor 3.97364e-08
[11:07:31][1099511][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
[11:07:31][1099511][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
[11:07:31][1099511][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:07:31][1099511][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:07:31][1099511][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:08:19][1099511][INFO ] Checkpoint committed!
[11:09:19][1099511][INFO ] Checkpoint committed!
[11:10:20][1099511][INFO ] Checkpoint committed!
[11:11:20][1099511][INFO ] Checkpoint committed!
[11:12:20][1099511][INFO ] Checkpoint committed!
[11:13:20][1099511][INFO ] Checkpoint committed!
[11:14:19][1099511][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 332.411505 4045.724121 0.3590550 4.5279994 16.7806 12.5132  8
------> CAND:  78.432749 3961.658447 0.5806814 5.8592167 16.4813 12.199  8
------> CAND: 216.964705 4108.063965 1.0243278 6.1265073 21.9613 11.9823  2
------> CAND: 433.948614 3803.233887 0.9356799 6.0638571 21.9463 11.9734  2
------> CAND: 100.990323 4864.986328 0.8844426 5.9690857 15.3361 11.8225 16
------> CAND: 115.493252 4514.751953 0.6776419 5.8515325 15.2655 11.7293 16
------> CAND:  57.742604 3904.544678 0.9434469 6.0834856 15.2331 11.6866 16
------> CAND: 115.484948 3904.544678 0.9434469 6.0834856 15.9272 11.6198  8
------> CAND: 115.474827 4278.114746 0.9007252 6.0806923 17.881 11.6122  4
------> CAND: 137.610698 3963.806641 1.0235879 3.5960910 26.7048 11.5978  1
------> CAND: 115.580187 3821.322998 0.9319960 6.0651493 15.1278 11.5479 16
------> CAND: 259.727402 4580.094727 1.0338634 6.1277199 15.8465 11.5357  8
------> CAND: 462.007263 3680.827393 0.6300697 5.9039402 17.6345 11.4157  4
------> CAND:  62.397160 4271.582031 0.9021025 6.0816236 15.6601 11.3418  8
------> CAND: 343.748941 3631.294189 0.5172912 3.6382940 17.5414 11.3415  4
------> CAND: 312.735261 3970.914551 0.9466354 3.6267126 15.6472 11.3284  8
------> CAND: 161.603617 3739.117188 0.4266098 5.6792135 14.9529 11.3182 16
------> CAND:  86.562133 3807.146240 0.5122848 5.7974634 15.6329 11.3136  8
------> CAND: 395.878621 4474.218262 0.9844274 3.9227357 17.5032 11.3111  4
------> CAND: 231.003891 4371.482910 0.8787410 6.0630102 15.6136 11.2935  8
------> CAND: 137.612255 3915.791260 1.0007447 3.5741448 25.9393 11.2653  1
------> CAND: 376.124524 5952.294434 1.2078429 4.8528776 15.5366 11.2136  8
------> CAND: 352.566802 3706.919922 0.9696892 3.4569945 15.5213 11.1977  8
------> CAND: 275.797247 3866.023926 0.9189683 6.0661969 17.3497 11.1889  4
------> CAND: 152.169421 4330.589844 0.7737644 3.9689109 15.4786 11.1534  8
------> CAND: 480.266586 3944.587158 0.8953120 3.6300592 17.3017 11.1507  4
------> CAND: 296.388260 5193.067871 1.2000898 4.2579365 20.5594 11.1491  2
------> CAND: 388.803363 4041.559082 0.9721313 3.6653793 15.4577 11.1318  8
------> CAND: 346.544892 4620.273926 0.8963515 6.0449905 17.2634 11.1202  4
------> CAND: 173.064579 4046.831055 0.4666952 5.6632385 15.4077 11.0799  8
------> CAND: 115.468598 3781.099121 0.7063084 5.9591403 14.7698 11.0787 16
------> CAND: 313.509117 3735.432861 0.8562676 6.0296607 17.1552 11.0342  4
------> CAND: 115.501297 4853.364258 1.1007093 6.1404881 14.7101 11.0008 16
------> CAND: 289.298989 3803.233887 0.9356799 6.0638571 17.0978 10.9886  4
------> CAND:  56.890116 4087.103027 1.0008792 6.1209688 15.3103 10.979  8
------> CAND: 126.714687 3910.782715 0.6178027 5.8938985 14.6924 10.9777 16
------> CAND: 452.862939 3759.135498 0.7685296 3.5668247 17.0803 10.9747  4
------> CAND: 173.272446 4620.273926 0.8963515 6.0449905 15.2966 10.9649  8
------> CAND:  58.383591 4519.875977 0.5887491 4.3830037 15.283 10.9508  8
------> CAND: 216.408317 3791.693848 0.6859100 5.9470520 20.1943 10.9324  2
------> CAND:  68.805479 3963.806641 1.0235879 3.5960910 20.1681 10.9168  2
------> CAND:  86.548639 4127.499023 0.5854731 5.8278031 15.2466 10.9131  8
------> CAND: 165.394008 4619.187012 0.9731418 6.0894122 14.6389 10.908 16
------> CAND: 246.900384 4365.458984 0.6931667 4.0726199 16.9963 10.9079  4
------> CAND: 115.476903 4189.722656 0.8650778 6.0577574 16.9528 10.8734  4
------> CAND: 115.587194 3675.872559 0.6564340 5.9211240 14.6082 10.8681 16
------> CAND:  43.901164 3707.330078 0.5115364 5.7981572 14.5907 10.8453 16
------> CAND: 172.382849 4102.762207 0.9438829 6.0948954 14.5838 10.8363 16
------> CAND: 173.134647 3862.309326 0.6965643 5.9617696 14.5701 10.8186 16
------> CAND: 263.826090 4055.066650 0.7007679 5.9550185 19.9984 10.8161  2
------> CAND: 115.540223 4442.370605 1.0651827 6.1552081 14.5597 10.805 16
------> CAND:  86.524504 3958.820068 0.3428182 5.2593040 14.5548 10.7987 16
------> CAND: 227.685288 3943.980713 0.5068115 5.7579808 16.8052 10.7563  4
------> CAND:  51.807629 5165.563477 1.1969548 4.2338791 14.513 10.7443 16
------> CAND: 439.154627 3898.260254 0.4388762 5.6479073 24.7363 10.7428  1
------> CAND: 320.266995 5648.733887 1.2360162 6.0318093 15.071 10.7317  8
------> CAND:  72.956068 4894.990234 0.8363492 4.3379617 15.0645 10.725  8
------> CAND: 249.774967 4342.455566 0.8853358 6.0626884 15.0601 10.7205  8
------> CAND:  86.563690 3832.646973 0.5965308 5.8785872 14.493 10.7185 16
------> CAND: 212.440422 3619.713379 0.8055211 3.4538572 24.664 10.7114  1
------> CAND: 230.929931 3981.268799 0.7652362 6.0068917 15.0494 10.7094  8
------> CAND: 181.443092 3665.692627 0.7499601 3.5056689 14.4784 10.6994 16
------> CAND: 329.363829 3832.873291 0.7363192 5.9796848 19.8003 10.6987  2
------> CAND: 282.919735 3774.138428 0.9932492 6.0805545 15.0361 10.6957  8
------> CAND:  83.809260 3785.022461 0.5356413 3.7513506 14.4708 10.6896 16
------> CAND: 259.792279 4270.400879 1.0724081 6.1567187 19.7754 10.6839  2
------> CAND: 296.389558 5210.560059 1.2023630 4.2588181 19.7244 10.6536  2
------> CAND: 329.503445 4808.878418 0.6301722 4.6479821 24.4961 10.6385  1
------> CAND: 173.179282 4370.339355 0.9404434 6.0983529 14.428 10.6341 16
------> CAND:  68.806257 3915.791260 1.0007447 3.5741448 19.6845 10.6299  2
------> CAND: 199.601466 4557.456543 1.0335709 3.9554594 14.4233 10.6281 16
------> CAND: 192.537627 3909.521484 0.7422397 5.9862723 14.9686 10.6261  8
------> CAND:  86.552531 3757.370361 0.5874402 5.8724728 14.42 10.6237 16
------> CAND: 115.525431 3775.503906 0.9441885 6.0696697 16.6344 10.6208  4
------> CAND: 194.789648 3691.294434 0.8743308 6.0291467 14.417 10.6199 16
------> CAND: 387.069323 3654.648926 0.3640299 3.9143555 24.4434 10.6156  1
------> CAND:  96.186030 3828.586914 0.6063174 5.8875155 14.409 10.6095 16
------> CAND: 282.974751 4070.091797 0.9712005 3.6833987 16.594 10.5888  4
------> CAND: 169.037257 4248.571777 1.0439348 3.7589922 14.3911 10.5863 16
------> CAND: 137.612774 3904.502686 0.9966646 3.5685284 24.3711 10.5842  1
------> CAND: 115.479498 4160.238770 0.6498300 5.8969212 14.3811 10.5734 16
------> CAND: 397.341214 3787.618652 0.5257906 3.7647095 14.9135 10.5694  8
------> CAND: 180.112329 4285.901367 0.5712409 5.7707205 14.3734 10.5634 16
------> CAND: 280.023613 4591.308594 0.9756526 4.0088320 19.5676 10.5607  2
------> CAND: 324.764548 3619.873291 0.7693164 5.9771948 14.9043 10.5598  8
------> CAND: 355.443980 3875.718994 0.8975385 6.0633378 24.3068 10.5563  1
------> CAND: 376.128417 3818.736328 0.9325312 6.0649776 16.5461 10.5508  4
------> CAND: 128.564728 3836.498779 0.9098745 6.0593081 14.3634 10.5505 16
------> CAND: 115.513753 3652.967773 0.8730761 6.0254531 14.8903 10.5455  8
------> CAND: 113.842514 3943.980713 0.5068115 5.7579808 14.8573 10.5115  8
------> CAND: 173.579445 3803.233887 0.9356799 6.0638571 14.8562 10.5103  8
------> CAND:  68.805219 3963.806641 1.0235879 3.5960910 16.4879 10.5047  4
------> CAND: 115.444724 3639.140869 0.4531240 5.7369690 14.3273 10.5039 16
------> CAND: 131.250907 5450.086914 1.0148263 5.8717804 19.4568 10.495  2
------> CAND: 356.763584 3811.827881 0.8097578 6.0156531 19.4535 10.493  2
------> CAND: 198.288091 4117.856934 1.0020387 6.1234345 14.3161 10.4893 16
------> CAND:  19.956514 4360.104980 1.0220370 3.8400209 14.3144 10.4871 16
------> CAND: 137.612515 3906.640381 0.9968336 3.5697839 24.1461 10.4865  1
------> CAND: 283.342216 4933.841797 0.6946619 4.6169167 14.8148 10.4678  8
------> CAND: 496.120001 3874.812988 0.5435341 5.8274708 19.4093 10.4668  2
[11:14:19][1099511][INFO ] Statistics: count dirty SumSpec pages 1809 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:14:19][1099511][INFO ] Data processing finished successfully!
11:14:19 (1099511): called boinc_finish(0)

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