Task 1680490013

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:00:04][16753][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_15.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_15.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_15_6650000_0_0
------> GPU usage: 1.000000
[10:00:04][16753][INFO ] Starting data processing...
[10:00:04][16753][INFO ] opti: No host transfer for n_steps. Use device global.
[10:00:04][16753][INFO ] opti: No host transfer for mean. Use device global.
[10:00:04][16753][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:00:04][16753][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:00:04][16753][INFO ] opti: power spectrum in fft callback (static link).
[10:00:04][16753][INFO ] opti: __constant__ access is not uniform, bad!
[10:00:05][16753][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[10:00:05][16753][INFO ] CUDA global memory status (initial GPU state, including context):
[10:00:05][16753][INFO ] No template file. Generating templates.
[10:00:05][16753][INFO ] Template param value T_cons = 50000
[10:00:09][16753][INFO ] Number of generated templates to be used: 50000
[10:00:09][16753][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_15.cpt
[10:00:09][16753][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_15.cpt (No such file or directory).
------> Starting from scratch...
[10:00:09][16753][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_15.binary
[10:00:09][16753][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM231.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537848406
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 231.5 cm^-3 pc
------> Scale factor: 1.58452
[10:00:09][16753][INFO ] Allocating memory for dedispersed compressed time series...
[10:00:09][16753][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:00:09][16753][INFO ] 8-bit allocation done
[10:00:09][16753][INFO ] Foobar
[10:00:09][16753][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_15.binary
[10:00:09][16753][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:00:09][16753][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:00:09][16753][INFO ] FftSize = 12582913
[10:00:09][16753][INFO ] Seed for random number generator is 1109330400.
[10:00:11][16753][INFO ] 8[10:00:11][16753][INFO ] 9[10:00:12][16753][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:00:12][16753][INFO ] Normalization factor 3.97364e-08
[10:00:12][16753][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
[10:00:12][16753][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 839 MB (10176 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:00:12][16753][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:00:12][16753][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:00:12][16753][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1212.61547852, mean= 0.00007228  0.00007228
[10:00:12][16753][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:01:04][16753][INFO ] Checkpoint committed!
[10:02:04][16753][INFO ] Checkpoint committed!
[10:03:05][16753][INFO ] Checkpoint committed!
[10:04:05][16753][INFO ] Checkpoint committed!
[10:05:05][16753][INFO ] Checkpoint committed!
[10:05:16][16753][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.518536 5872.343750 0.8083907 5.8782921 16.4077 13.2528 16
------> CAND: 115.497404 3967.229004 0.6290451 6.0857844 16.1332 12.8837 16
------> CAND: 115.423184 5459.082520 0.7255746 5.9348168 16.0254 12.7393 16
------> CAND: 439.813261 4169.218262 0.7512107 6.1648521 29.3105 12.7294  1
------> CAND: 124.289574 4899.607910 0.8932185 6.2376399 15.9335 12.6163 16
------> CAND: 115.497923 4813.089355 1.0636867 0.0262399 15.798 12.4355 16
------> CAND: 134.407836 5480.901855 0.7184493 5.9338775 16.5991 12.3226  8
------> CAND: 230.995587 4813.089355 1.0636867 0.0262399 16.4611 12.1778  8
------> CAND:  86.571995 3818.107910 0.5872872 6.0401411 15.5437 12.0974 16
------> CAND: 115.537887 4647.341797 1.0946802 0.0324508 15.451 11.9744 16
------> CAND: 439.819749 4084.252441 0.7235701 6.1449156 27.222 11.8223  1
------> CAND: 248.579148 4899.607910 0.8932185 6.2376399 16.0395 11.7369  8
------> CAND: 346.667900 4804.824219 1.1130494 0.0496477 26.9805 11.7175  1
------> CAND: 418.174869 3822.375977 0.3031706 3.9065590 17.8728 11.6057  4
------> CAND: 461.940828 3939.027100 0.5614558 6.0408602 21.2874 11.5816  2
------> CAND: 283.224918 4455.865723 1.0427439 0.0049399 15.8728 11.563  8
------> CAND:  84.442203 3721.474854 0.6915954 6.0793419 15.1374 11.5605 16
------> CAND:  64.802291 3851.461182 0.2903367 5.6403718 15.8636 11.5535  8
------> CAND: 439.811185 4166.299805 0.7520888 6.1588736 26.6007 11.5525  1
------> CAND: 281.642431 3842.535645 0.5673942 3.5926068 21.1792 11.5173  2
------> CAND: 115.513234 4857.830566 1.0017996 0.0012884 15.1004 11.5119 16
------> CAND: 230.961072 6296.929199 1.3105723 6.2395716 15.7823 11.4689  8
------> CAND: 350.643839 4842.437500 1.0644463 0.0265016 15.7622 11.448  8
------> CAND: 219.906760 4169.218262 0.7512107 6.1648521 21.0555 11.4438  2
------> CAND: 259.744270 4780.634277 0.8176118 6.2015271 17.6576 11.434  4
------> CAND: 115.468858 4774.943848 0.7761772 6.1651058 14.9173 11.2716 16
------> CAND: 115.469637 4101.987305 0.4515165 5.9313149 14.8814 11.2246 16
------> CAND: 148.817601 3755.364746 0.7642846 3.4477530 14.8716 11.2118 16
------> CAND: 277.692702 3883.664551 1.0111947 6.2004747 15.502 11.1776  8
------> CAND: 173.197967 4344.046387 0.9966269 6.2699652 15.4853 11.1603  8
------> CAND: 231.026728 4857.830566 1.0017996 0.0012884 15.4656 11.1399  8
------> CAND: 115.511158 4648.238770 0.8567798 6.2215085 14.8058 11.1257 16
------> CAND: 346.191441 6710.240234 1.2745339 6.0549002 15.4395 11.1129  8
------> CAND: 161.681470 5799.520508 1.2792028 0.0531312 14.782 11.0946 16
------> CAND: 180.103246 4007.003174 0.4254334 5.9051113 14.7705 11.0796 16
------> CAND: 346.688660 4297.459473 1.0536329 6.2754784 15.3387 11.0084  8
------> CAND: 129.872135 4780.634277 0.8176118 6.2015271 15.3369 11.0066  8
------> CAND: 154.351893 4119.143066 0.6948062 3.6936259 17.0814 10.9755  4
------> CAND:  51.476236 4593.528320 0.6628152 4.0095992 14.6831 10.9656 16
------> CAND: 115.465484 4954.999023 0.9784462 6.2698455 14.6806 10.9623 16
------> CAND: 115.464187 3825.457031 0.4351235 5.9249744 14.6622 10.9384 16
------> CAND: 230.740749 6572.126953 1.0335299 5.7507586 17.0118 10.9203  4
------> CAND: 389.215204 3931.219238 0.4527422 3.7456565 16.9651 10.8832  4
------> CAND: 181.562207 5116.929688 0.9338697 6.2316098 14.6197 10.883 16
------> CAND: 480.934822 6005.978027 0.9303458 5.9807410 16.9391 10.8625  4
------> CAND: 177.271482 3992.089844 0.7109666 3.6037347 14.5892 10.8434 16
------> CAND: 306.258691 3864.726074 0.5113448 5.9985332 16.9048 10.8353  4
------> CAND: 389.050416 3735.394775 0.6229336 3.4910727 15.1621 10.8257  8
------> CAND:  86.533847 3669.930420 0.2709258 5.6471753 14.5647 10.8116 16
------> CAND: 439.810926 4165.189941 0.7527588 6.1591048 24.8843 10.8071  1
------> CAND: 202.198115 5205.472656 1.0531480 0.0137317 16.8625 10.8017  4
------> CAND:  84.842107 4467.345703 0.9181660 6.2531104 14.5486 10.7906 16
------> CAND: 190.281974 3735.227783 0.9753218 3.3836863 14.5333 10.7708 16
------> CAND: 146.604507 4169.218262 0.7512107 6.1648521 16.8119 10.7615  4
------> CAND: 180.627714 3848.004150 0.4172320 3.7329099 14.5186 10.7517 16
------> CAND: 115.486245 5081.248047 0.9647989 6.2625704 14.5062 10.7356 16
------> CAND: 399.490469 5101.336426 1.0552891 4.0523691 15.0647 10.7252  8
------> CAND: 165.355860 5614.536133 0.6117075 5.2019882 14.4923 10.7175 16
------> CAND: 231.084858 4776.907227 1.1066027 0.0469270 15.0523 10.7125  8
------> CAND: 184.764290 3898.324951 0.4754573 5.9678125 14.4803 10.702 16
------> CAND: 117.278934 4346.848633 1.0861329 0.0061926 14.4693 10.6877 16
------> CAND:   9.257989 5553.637695 0.7781626 4.5352902 14.4665 10.684 16
------> CAND: 304.365831 6721.298828 1.2766974 6.0763440 16.7129 10.683  4
------> CAND: 115.498442 4575.967773 0.7836369 6.1831636 14.4656 10.6828 16
------> CAND: 230.970414 3939.027100 0.5614558 6.0408602 16.7103 10.681  4
------> CAND: 115.272150 3864.144287 0.7748657 3.5085256 14.4379 10.647 16
------> CAND:  18.786127 5004.898438 0.9730545 6.2639694 14.4323 10.6397 16
------> CAND: 193.637427 3718.569824 0.4342040 3.6043015 14.4274 10.6333 16
------> CAND: 127.246681 3656.117920 0.3151092 3.7297111 14.4079 10.6082 16
------> CAND: 356.139724 4327.567871 0.6974735 6.1428542 14.946 10.6028  8
------> CAND: 115.454585 3997.375488 0.3244725 5.6935997 14.3906 10.5857 16
------> CAND: 450.837210 3764.125244 0.7505245 3.4575288 24.3695 10.5835  1
------> CAND: 115.537628 4635.838867 1.1301519 0.0478400 14.3888 10.5834 16
------> CAND: 154.356305 3956.819092 0.6420806 3.6222534 16.5774 10.5756  4
------> CAND: 101.328983 4212.146973 0.7229920 3.7341559 14.9177 10.5737  8
------> CAND: 115.430970 6492.183594 1.3156104 6.2014904 14.3778 10.5692 16
------> CAND: 405.181245 3623.239990 0.6556150 6.0405126 14.9086 10.5643  8
------> CAND: 354.599018 3970.488037 0.7598919 3.5760410 14.9002 10.5556  8
------> CAND: 444.084522 4109.331055 0.8714159 6.1998363 16.5512 10.5548  4
------> CAND: 154.621004 3903.723389 0.9464886 3.4821746 14.3641 10.5514 16
------> CAND: 310.666195 4702.692871 0.6106728 6.0368142 19.5416 10.5452  2
------> CAND: 327.335246 3678.968018 0.2484515 5.5709467 14.8869 10.542  8
------> CAND:  47.606176 3979.546631 0.5397056 6.0264640 14.8754 10.5301  8
------> CAND: 115.497144 4006.573486 0.6191806 6.0831509 14.346 10.528 16
------> CAND: 346.461071 5084.768555 1.1357048 0.0482648 14.8703 10.5249  8
------> CAND: 198.620522 3662.372803 0.7712300 3.3896880 14.3414 10.522 16
------> CAND:  86.603395 4938.323730 0.9801096 6.2715540 14.3408 10.5213 16
------> CAND: 152.182916 6721.298828 1.2766974 6.0763440 16.5064 10.5193  4
------> CAND: 161.994957 4716.592773 0.5941540 6.0006404 14.3392 10.5192 16
------> CAND: 169.434306 4609.761719 1.0912131 0.0352091 14.8638 10.5182  8
------> CAND: 175.169977 5518.892578 0.9827662 4.3182468 14.3351 10.5139 16
------> CAND: 120.154815 4223.069824 0.6562509 6.1157923 19.4844 10.5114  2
------> CAND: 104.574923 4549.071777 0.9630318 3.8129613 14.8559 10.5101  8
------> CAND: 115.555534 4208.485840 1.0417181 6.2655644 14.3307 10.5082 16
------> CAND:  47.420886 3722.112061 0.2185288 4.1429930 14.324 10.4996 16
------> CAND: 231.137279 4563.834961 1.0025384 0.0048662 14.8454 10.4992  8
------> CAND: 231.009860 4101.464355 0.8998470 6.2125883 14.8343 10.4878  8
------> CAND:  86.533328 3717.459229 0.4423889 5.9286628 14.3078 10.4787 16
------> CAND: 231.125082 4502.052734 1.0774044 0.0238484 14.8191 10.4722  8
------> CAND: 173.224177 3824.471924 0.4392770 5.9295344 14.8145 10.4675  8
[10:05:16][16753][INFO ] Statistics: count dirty SumSpec pages 1772 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:05:16][16753][INFO ] Data processing finished successfully!
10:05:16 (16753): called boinc_finish(0)

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