Task 1694770930

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[17:57:43][1538371][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_109.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 8000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_109.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_109_8000000_2_0
------> GPU usage: 0.330000
[17:57:43][1538371][INFO ] Starting data processing...
[17:57:43][1538371][INFO ] opti: No host transfer for n_steps. Use device global.
[17:57:43][1538371][INFO ] opti: No host transfer for mean. Use device global.
[17:57:43][1538371][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:57:43][1538371][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:57:43][1538371][INFO ] opti: power spectrum in fft callback (static link).
[17:57:43][1538371][INFO ] opti: __constant__ access is not uniform, bad!
[17:57:43][1538371][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[17:57:43][1538371][INFO ] CUDA global memory status (initial GPU state, including context):
[17:57:43][1538371][INFO ] No template file. Generating templates.
[17:57:43][1538371][INFO ] Template param value T_cons = 50000
[17:57:46][1538371][INFO ] Number of generated templates to be used: 50000
[17:57:46][1538371][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_109.cpt
[17:57:46][1538371][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_109.cpt (No such file or directory).
------> Starting from scratch...
[17:57:46][1538371][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_109.binary
[17:57:46][1538371][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM240.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647682679
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 240.9 cm^-3 pc
------> Scale factor: 1.21468
[17:57:46][1538371][INFO ] Allocating memory for dedispersed compressed time series...
[17:57:46][1538371][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:57:46][1538371][INFO ] 8-bit allocation done
[17:57:46][1538371][INFO ] Foobar
[17:57:46][1538371][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_109.binary
[17:57:46][1538371][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:57:46][1538371][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:57:46][1538371][INFO ] FftSize = 12582913
[17:57:46][1538371][INFO ] Seed for random number generator is 1098532300.
[17:57:48][1538371][INFO ] 8[17:57:48][1538371][INFO ] 9[17:57:49][1538371][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:57:49][1538371][INFO ] Normalization factor 3.97364e-08
[17:57:49][1538371][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
[17:57:49][1538371][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:57:49][1538371][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:57:49][1538371][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:57:49][1538371][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 80.39331055, mean= 0.00000479  0.00000479
[17:57:49][1538371][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:58:43][1538371][INFO ] Checkpoint committed!
[17:59:43][1538371][INFO ] Checkpoint committed!
[18:00:43][1538371][INFO ] Checkpoint committed!
[18:01:43][1538371][INFO ] Checkpoint committed!
[18:02:43][1538371][INFO ] Checkpoint committed!
[18:03:43][1538371][INFO ] Checkpoint committed!
[18:04:43][1538371][INFO ] Checkpoint committed!
[18:05:43][1538371][INFO ] Checkpoint committed!
[18:06:43][1538371][INFO ] Checkpoint committed!
[18:07:43][1538371][INFO ] Checkpoint committed!
[18:08:44][1538371][INFO ] Checkpoint committed!
[18:09:44][1538371][INFO ] Checkpoint committed!
[18:10:44][1538371][INFO ] Checkpoint committed!
[18:11:10][1538371][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.599243 3679.200928 0.6745426 5.7985010 18.0454 15.4889 16
------> CAND: 346.508042 4131.012207 0.9621060 5.9709215 17.6692 13.4514  8
------> CAND: 115.443686 4479.989746 0.7112470 5.5489187 15.9655 12.6591 16
------> CAND: 288.061390 3995.735596 0.9611183 5.9769945 28.7766 12.4975  1
------> CAND: 346.367907 4553.786621 0.8953559 5.8074164 18.8109 12.3557  4
------> CAND: 288.066840 3938.223389 0.9337870 5.9635491 28.2677 12.2765  1
------> CAND: 115.535552 4273.790039 1.0068448 5.9724951 15.5073 12.049 16
------> CAND: 144.030695 3995.735596 0.9611183 5.9769945 21.4082 11.6534  2
------> CAND: 104.600615 3628.475586 0.6088734 3.7141414 15.2003 11.6433 16
------> CAND:  30.698376 3715.287842 0.9551524 3.5659845 15.1907 11.6307 16
------> CAND: 140.731815 4004.687988 0.8929090 5.9281211 15.9086 11.6004  8
------> CAND: 173.254021 4131.012207 0.9621060 5.9709215 15.8673 11.5573  8
------> CAND: 288.060352 3991.731445 0.9611959 5.9726381 26.5216 11.5182  1
------> CAND: 268.822938 3657.642334 0.8413387 5.9068909 15.8073 11.4949  8
------> CAND: 346.462628 4098.451172 0.8230137 5.8780866 17.7217 11.4852  4
------> CAND: 193.444093 4451.720703 1.0567676 5.9827933 15.0658 11.4664 16
------> CAND: 115.471713 4293.957031 0.7074562 5.6872263 15.0572 11.455 16
------> CAND: 462.107174 4019.964844 0.7851860 5.8464413 17.6631 11.4384  4
------> CAND: 230.887631 4479.989746 0.7112470 5.5489187 15.724 11.4082  8
------> CAND: 180.697522 4516.104492 0.7736264 5.6516218 14.9887 11.3652 16
------> CAND: 173.215873 3907.756104 0.9577808 5.9712882 15.6642 11.346  8
------> CAND:  77.005449 3983.733154 0.9617020 5.9730606 14.9529 11.3183 16
------> CAND: 144.033550 3938.223389 0.9337870 5.9635491 20.827 11.308  2
------> CAND: 167.036701 3647.979248 0.9321014 5.9433527 14.9348 11.2946 16
------> CAND: 103.898383 5249.879883 1.1773355 5.7799711 15.6125 11.2923  8
------> CAND: 307.949134 3744.075439 0.4916089 5.5447230 15.5575 11.2352  8
------> CAND: 211.306367 3882.462891 0.5200577 4.1330361 17.3807 11.2136  4
------> CAND: 474.280229 3751.440674 0.8525615 5.9138174 17.3663 11.2021  4
------> CAND: 115.365573 5396.564453 1.1334395 5.5608635 14.8495 11.1828 16
------> CAND: 382.216761 5350.285156 1.1654762 5.6820097 15.436 11.1092  8
------> CAND: 116.062874 3814.517090 0.8187603 5.8945293 17.2427 11.1038  4
------> CAND: 277.224547 3719.711670 0.7607455 5.8531756 15.4298 11.1028  8
------> CAND: 189.815895 4029.083252 0.9583834 3.7940159 14.7805 11.0927 16
------> CAND: 231.010898 3821.856934 0.9643580 5.9753141 15.418 11.0906  8
------> CAND: 126.633980 3900.559814 0.6880707 3.8864272 14.759 11.0646 16
------> CAND:  46.192630 3814.438721 0.6836084 5.7893147 14.7412 11.0414 16
------> CAND: 359.744306 4023.708252 0.9589950 3.7850688 17.142 11.0237  4
------> CAND: 277.892005 4343.972168 1.0070235 4.0004306 25.3509 11.0098  1
------> CAND:  38.780270 3696.819336 0.5796763 3.8141301 14.7169 11.0097 16
------> CAND:  42.994958 3902.322510 0.8794026 3.7432411 14.7164 11.009 16
------> CAND: 197.542002 3800.398682 0.9491611 3.6268504 14.6996 10.9872 16
------> CAND: 322.495141 3963.980713 0.8526409 5.9047852 17.0843 10.9778  4
------> CAND:  97.476310 3854.968262 0.5095270 5.5215077 15.3088 10.9775  8
------> CAND: 230.923183 3881.629883 0.7132547 5.8024178 15.3069 10.9755  8
------> CAND:  86.579780 3660.680420 0.7961646 5.8828588 14.6721 10.9513 16
------> CAND:  72.015348 3995.735596 0.9611183 5.9769945 16.9873 10.9008  4
------> CAND:  39.399977 3815.245361 0.8176401 5.8891764 14.6284 10.8944 16
------> CAND: 173.183954 4553.786621 0.8953559 5.8074164 15.2224 10.8881  8
------> CAND: 432.736446 3659.495361 0.4130102 5.3753490 16.9709 10.8878  4
------> CAND: 461.869463 3855.760254 0.5094316 5.5313091 16.917 10.845  4
------> CAND: 288.065802 3934.847656 0.9341186 5.9593539 24.9608 10.8403  1
------> CAND: 116.063393 3815.666748 0.8182012 5.8987732 16.8911 10.8244  4
------> CAND: 289.242676 3773.353760 0.7810743 5.8660502 15.1471 10.8103  8
------> CAND:  70.365907 4004.687988 0.8929090 5.9281211 14.5605 10.8061 16
------> CAND: 346.682692 4011.510010 0.8616928 5.9174385 15.1365 10.7993  8
------> CAND: 144.030176 3991.731445 0.9611959 5.9726381 19.97 10.7993  2
------> CAND: 171.215577 4063.233643 0.7554445 5.8237104 14.5174 10.7501 16
------> CAND: 115.455104 4579.002930 0.8543348 5.7540250 14.5158 10.748 16
------> CAND: 115.461073 3824.986572 0.6629167 5.7669759 14.5151 10.7471 16
------> CAND: 175.431822 4359.047852 1.0501039 3.9786692 14.514 10.7457 16
------> CAND: 115.516608 4228.206055 1.0642855 6.0147467 14.5103 10.7409 16
------> CAND: 115.490138 3793.121338 0.5690551 5.6638136 14.509 10.7392 16
------> CAND:  86.530992 3884.137939 0.5148942 5.5071845 14.5011 10.729 16
------> CAND:  90.223548 4198.395020 0.9682556 5.9683909 14.4978 10.7246 16
------> CAND:  60.618743 4297.815918 0.8985513 5.8967881 14.4848 10.7078 16
------> CAND:  86.598724 3619.096191 0.8030149 5.8801866 15.0473 10.7073  8
------> CAND: 115.508044 3725.558838 0.9231100 5.9469972 14.4783 10.6994 16
------> CAND:  86.533068 3887.682617 0.5036869 5.4769020 14.4692 10.6876 16
------> CAND:  95.072736 4415.590332 1.0542762 4.0177536 14.4673 10.6851 16
------> CAND:  57.687847 4181.351562 0.5608396 4.4588475 14.446 10.6574 16
------> CAND: 231.002334 3689.732178 0.6186817 5.7332702 14.9968 10.6552  8
------> CAND: 115.509860 3896.072998 0.6944706 5.7878189 14.4397 10.6494 16
------> CAND: 150.250611 3669.642090 0.7427990 5.8501024 24.514 10.6463  1
------> CAND: 115.551122 4162.650391 1.0549673 6.0187325 14.4229 10.6276 16
------> CAND: 283.003297 3685.378418 0.9349402 5.9520006 14.9635 10.6208  8
------> CAND: 377.892820 3873.252930 1.0090696 5.9933748 14.9617 10.6191  8
------> CAND: 115.419551 4163.572754 0.5206819 5.2766275 14.9609 10.6181  8
------> CAND: 293.586340 4476.750000 0.6453788 5.3878479 16.6204 10.6097  4
------> CAND: 314.621374 4684.521484 1.0691583 5.9376903 16.6119 10.603  4
------> CAND: 396.652996 5005.026855 1.1642005 4.4095159 14.9452 10.602  8
------> CAND:  86.563690 4141.818848 0.7983136 5.8349361 14.9319 10.5883  8
------> CAND: 346.446279 3671.700928 0.7093122 5.8263721 16.576 10.5745  4
------> CAND:  30.478572 4010.515381 0.8920118 5.9371638 14.3781 10.5695 16
------> CAND:  86.580818 3750.978271 0.6532531 5.7732797 14.908 10.5637  8
------> CAND: 211.810853 4278.652344 0.9612524 5.9418073 14.9078 10.5635  8
------> CAND: 148.589492 4161.606445 0.5244905 5.2988982 14.904 10.5595  8
------> CAND:  51.626232 3893.066650 1.0118672 3.6696603 14.3627 10.5496 16
------> CAND: 186.004225 3626.970215 0.6337865 5.7598538 14.3622 10.5489 16
------> CAND: 115.403462 5148.004883 0.9360274 5.2746072 14.3567 10.5418 16
------> CAND: 221.715020 3854.090820 0.7483351 5.8366833 14.8829 10.5378  8
------> CAND: 138.564913 3673.137939 0.9401226 5.9528065 14.8763 10.531  8
------> CAND: 173.153591 4110.199219 0.8839710 5.9115973 14.8723 10.5269  8
------> CAND: 315.110289 4390.499023 1.0881903 3.9847071 16.5061 10.5191  4
------> CAND: 116.064431 3760.795410 0.7979165 5.8774023 16.4982 10.5129  4
------> CAND: 277.891745 4345.911621 1.0070151 4.0019145 24.2067 10.5128  1
------> CAND: 480.158890 4563.482910 0.8118091 5.6876516 16.4935 10.5091  4
------> CAND: 115.574219 3657.280762 0.8592755 5.9156957 14.3264 10.5027 16
------> CAND: 115.507784 4057.643799 0.8993982 5.9383960 14.8418 10.4955  8
------> CAND: 105.959405 3749.030273 0.8343736 3.6459939 14.319 10.4931 16
------> CAND: 115.464706 3641.856689 0.4668656 5.5335941 14.3166 10.49 16
[18:11:10][1538371][INFO ] Statistics: count dirty SumSpec pages 1791 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:11:10][1538371][INFO ] Data processing finished successfully!
18:11:10 (1538371): called boinc_finish(0)

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