Task 1704669800

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[19:54:01][17554][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_187.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_187.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_187_6550000_0_0
[19:54:01][17554][INFO ] GPU usage: 0.330000
[19:54:01][17554][INFO ] Starting data processing...
[19:54:01][17554][INFO ] opti: No host transfer for n_steps. Use device global.
[19:54:01][17554][INFO ] opti: No host transfer for mean. Use device global.
[19:54:01][17554][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:54:01][17554][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:54:01][17554][INFO ] opti: power spectrum in fft callback (static link).
[19:54:01][17554][INFO ] opti: __constant__ access is not uniform, bad!
[19:54:01][17554][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[19:54:01][17554][INFO ] CUDA global memory status (initial GPU state, including context):
[19:54:01][17554][INFO ] No template file. Generating templates.
[19:54:01][17554][INFO ] Template param value T_cons = 50000
[19:54:05][17554][INFO ] Number of generated templates to be used: 50000
[19:54:05][17554][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_187.cpt
[19:54:05][17554][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_187.cpt (No such file or directory).
------> Starting from scratch...
[19:54:05][17554][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_187.binary
[19:54:05][17554][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM248.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961604935
------> 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: 248.7 cm^-3 pc
------> Scale factor: 2.17923
[19:54:05][17554][INFO ] Allocating memory for dedispersed compressed time series...
[19:54:05][17554][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:54:05][17554][INFO ] 8-bit allocation done
[19:54:05][17554][INFO ] Foobar
[19:54:05][17554][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_187.binary
[19:54:05][17554][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:54:05][17554][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:54:05][17554][INFO ] FftSize = 12582913
[19:54:05][17554][INFO ] Seed for random number generator is 1108290407.
[19:54:07][17554][INFO ] 8[19:54:07][17554][INFO ] 9[19:54:08][17554][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:54:08][17554][INFO ] Normalization factor 3.97364e-08
[19:54:08][17554][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
[19:54:08][17554][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2106 MB (9837 MB free / 11943 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:54:08][17554][INFO ] Doing 50000 templates
[19:54:08][17554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:54:08][17554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:54:08][17554][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:55:01][17554][INFO ] Checkpoint committed!
[19:56:01][17554][INFO ] Checkpoint committed!
[19:57:01][17554][INFO ] Checkpoint committed!
[19:58:01][17554][INFO ] Checkpoint committed!
[19:59:01][17554][INFO ] Checkpoint committed!
[20:00:01][17554][INFO ] Checkpoint committed!
[20:01:01][17554][INFO ] Checkpoint committed!
[20:01:45][17554][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 264.653405 3882.866943 0.9007153 3.4658585 17.2074 12.9629  8
------> CAND:  15.106806 3651.154297 0.8932179 6.1296520 17.0153 12.7603  8
------> CAND: 417.378954 4020.452637 0.4020932 5.9143586 27.9721 12.1481  1
------> CAND: 230.998701 3695.902344 0.8097728 6.1266298 22.134 12.0851  2
------> CAND:  24.841514 3995.525391 0.5148600 3.7053893 15.3906 11.8946 16
------> CAND:  49.682768 3995.525391 0.5148600 3.7053893 16.0871 11.7866  8
------> CAND: 115.499480 3695.902344 0.8097728 6.1266298 18.0934 11.7818  4
------> CAND: 115.400088 6030.357422 0.8706357 6.0021482 15.2953 11.7686 16
------> CAND: 378.668752 3615.932617 0.9179555 3.3143365 15.951 11.6446  8
------> CAND:  15.106547 3713.256348 0.9198169 6.1517434 15.909 11.6009  8
------> CAND: 162.577814 4737.157227 0.8349229 3.9474359 15.9 11.5914  8
------> CAND: 283.424221 3678.367676 0.6135871 6.0587492 26.6676 11.5816  1
------> CAND: 115.520241 4119.293945 0.8971044 6.2336864 15.1094 11.5237 16
------> CAND: 202.121819 5791.151855 1.1471603 0.0207952 17.7478 11.506  4
------> CAND: 199.758729 4103.059570 0.7108892 3.6570487 15.7957 11.4829  8
------> CAND: 333.624451 3904.246338 0.4656013 5.9835258 26.4029 11.4666  1
------> CAND: 198.022872 3732.985352 0.6338279 6.0729795 17.6917 11.4613  4
------> CAND: 349.779674 3951.670654 0.9000594 3.5029171 17.6758 11.4486  4
------> CAND: 208.689477 4020.452637 0.4020932 5.9143586 21.0391 11.434  2
------> CAND: 213.381922 5078.556152 1.1930330 3.9655788 15.7179 11.4019  8
------> CAND:   8.346074 4315.984863 1.0304331 0.0078464 14.9552 11.3212 16
------> CAND: 193.156557 3918.355225 0.6939002 6.1292419 14.8895 11.2352 16
------> CAND: 417.368574 4171.690430 0.4342095 5.9448547 25.8326 11.219  1
------> CAND: 417.368833 4171.690430 0.4342095 5.9448547 25.7858 11.1986  1
------> CAND: 245.738302 3793.544922 0.1876098 5.1617913 15.5009 11.1765  8
------> CAND:  86.566285 4233.766602 0.5609191 6.0698347 14.8401 11.1706 16
------> CAND:  42.046711 5246.071289 0.7069035 6.0786691 14.8174 11.1409 16
------> CAND:  71.956179 3795.309570 0.9824036 6.1847143 15.443 11.1165  8
------> CAND: 115.456142 5637.430176 0.8329722 6.0903287 14.7841 11.0974 16
------> CAND: 157.774819 3619.831787 0.7439045 3.3599315 15.4168 11.0893  8
------> CAND: 234.780009 4525.470215 1.0469722 3.7504811 15.406 11.0781  8
------> CAND:  72.818788 3866.215820 0.8879619 6.1812210 14.7593 11.0649 16
------> CAND:  58.246570 3902.969971 0.4717323 5.9976296 15.3761 11.0472  8
------> CAND: 100.118891 3828.921387 0.5663657 6.0601664 14.7426 11.0432 16
------> CAND: 101.241269 3659.527832 0.7990133 3.3650100 15.3536 11.0239  8
------> CAND: 218.765180 4171.097168 0.9897414 3.5938663 15.3196 10.9887  8
------> CAND: 225.176353 4014.074707 1.0332289 6.2470942 25.2047 10.9463  1
------> CAND:  57.958775 4563.177734 0.4773352 5.9229007 14.6539 10.9276 16
------> CAND: 104.342143 4171.690430 0.4342095 5.9448547 17 10.9109  4
------> CAND: 333.623153 3927.693115 0.4707484 5.9890294 25.0874 10.8953  1
------> CAND:  29.124453 3638.786865 0.4107229 5.9221473 14.6143 10.876 16
------> CAND: 115.443426 3642.603760 0.3821539 5.8842163 14.5922 10.8473 16
------> CAND:  29.123674 3807.192383 0.4515709 5.9662433 14.5902 10.8446 16
------> CAND:  30.687996 3624.424316 0.6149786 6.0430269 14.5684 10.8163 16
------> CAND: 114.060242 6443.013184 1.3246288 4.5385165 14.5658 10.813 16
------> CAND: 221.777043 3621.926270 0.6779150 6.0661373 16.8742 10.811  4
------> CAND: 133.797990 3662.137695 0.7364271 3.3877778 15.1419 10.8049  8
------> CAND:   8.341922 4154.725098 0.6691672 6.1422901 14.556 10.8003 16
------> CAND:  29.123155 3902.969971 0.4717323 5.9976296 14.5456 10.7867 16
------> CAND: 227.931043 3886.449707 0.6175762 3.5669239 15.1184 10.7807  8
------> CAND: 240.882885 4219.260742 0.8938324 3.6448233 16.8359 10.7806  4
------> CAND: 321.983648 4084.524902 1.0236834 6.2586465 15.0956 10.7571  8
------> CAND: 102.297990 4195.945312 0.7375938 6.1795144 15.0949 10.7564  8
------> CAND: 115.604581 4095.520020 0.9826865 6.2472796 14.5167 10.7491 16
------> CAND: 274.877547 6847.527832 1.0991825 5.0980706 16.7958 10.7488  4
------> CAND: 135.984873 4229.925293 0.5681195 6.0848894 14.5153 10.7474 16
------> CAND:  99.946837 3765.967773 0.7264331 3.4532714 15.0757 10.7366  8
------> CAND: 142.382812 4601.511719 0.7805315 6.2217073 19.8603 10.7342  2
------> CAND: 109.979461 3982.246094 0.6130553 6.1041026 15.0698 10.7304  8
------> CAND: 231.062021 3711.072266 0.7212921 6.1055074 15.0615 10.722  8
------> CAND: 141.712240 3678.221680 0.6144099 6.0590730 19.8303 10.7164  2
------> CAND: 333.624191 3903.954346 0.4664540 5.9843383 24.6559 10.7079  1
------> CAND:  74.490805 3884.890381 0.8999594 3.4711592 14.4636 10.6803 16
------> CAND: 120.197115 6033.168457 1.3011791 0.0620008 24.5732 10.672  1
------> CAND: 156.280825 4114.810059 0.7025840 6.1562943 15.0009 10.6594  8
------> CAND: 423.078035 4395.896484 0.3109514 5.5010896 16.6825 10.6589  4
------> CAND: 208.684287 4171.690430 0.4342095 5.9448547 19.732 10.6581  2
------> CAND: 398.350705 4594.956543 0.7802365 3.8998165 14.9995 10.658  8
------> CAND: 105.715206 4283.233887 1.0523744 3.6338091 14.4423 10.6526 16
------> CAND: 390.899419 3701.962402 0.7983084 6.1213393 14.993 10.6513  8
------> CAND:  61.385593 4212.392090 0.7282179 6.1829128 14.4402 10.6499 16
------> CAND: 115.541780 3654.417480 0.8737853 6.1266022 14.4392 10.6487 16
------> CAND: 127.755059 4208.539551 0.9645101 3.6190143 14.4335 10.6412 16
------> CAND: 120.071253 3792.688477 0.6494440 6.0904036 19.6995 10.6388  2
------> CAND: 248.226216 4616.524414 0.3859838 5.6729827 14.966 10.6234  8
------> CAND: 305.039258 4912.276855 1.0675815 0.0558088 14.9622 10.6195  8
------> CAND:  65.042337 3780.444824 0.5031471 3.5748253 14.4157 10.6183 16
------> CAND: 104.344739 4020.452637 0.4020932 5.9143586 16.6249 10.6132  4
------> CAND: 181.087045 5107.790527 0.5113505 5.7583699 14.4093 10.61 16
------> CAND:  85.845109 3642.882080 0.3782009 5.8880501 14.9504 10.6074  8
------> CAND:  74.898235 4112.219727 0.6367502 6.1212697 14.4024 10.601 16
------> CAND: 115.561503 4084.024902 0.9618561 6.2403860 14.4006 10.5987 16
------> CAND:  55.488767 4341.332031 0.9213648 3.7040298 14.3967 10.5936 16
------> CAND: 366.041556 3951.050293 0.9700323 3.4863763 14.936 10.5926  8
------> CAND: 162.139763 4197.905762 0.8126113 6.2165956 14.3948 10.5911 16
------> CAND: 166.958069 4117.547363 0.6310899 3.7014284 14.3882 10.5827 16
------> CAND: 273.223176 4522.504395 0.8421894 6.2509794 14.9244 10.5805  8
------> CAND: 346.393339 5036.115723 0.7227779 6.1419420 14.9208 10.5769  8
------> CAND: 283.417993 3791.948486 0.6510302 6.0909572 24.3464 10.5735  1
------> CAND:   8.343219 4150.476562 0.7646363 6.1871667 14.3767 10.5678 16
------> CAND:  81.154481 3972.241455 0.9312654 3.5061996 14.368 10.5565 16
------> CAND:  61.431267 4002.599365 0.3258564 5.7587471 14.3659 10.5538 16
------> CAND:  84.615555 4395.896484 0.3109514 5.5010896 14.3622 10.549 16
------> CAND: 426.920846 3686.127686 0.8697667 3.3674560 16.5429 10.5482  4
------> CAND: 259.678874 3720.327881 0.4280003 5.9381561 14.891 10.5462  8
------> CAND: 115.507265 4374.947754 0.6687428 6.1484866 14.3377 10.5173 16
------> CAND:  86.424853 3783.020996 0.8430393 3.4288554 14.3331 10.5114 16
------> CAND:  86.545784 4092.763428 0.5597475 6.0689287 14.3328 10.5109 16
------> CAND:  87.509342 4183.487305 0.4974371 3.8519249 14.3299 10.5071 16
------> CAND: 462.086413 4161.758789 0.8265182 6.2119336 16.4887 10.5053  4
[20:01:45][17554][INFO ] Statistics: count dirty SumSpec pages 1845 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:01:45][17554][INFO ] Data processing finished successfully!
20:01:45 (17554): called boinc_finish(0)

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