Task 1694446426

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:18:11][1458608][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_51.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 7150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_51.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_51_7150000_1_0
------> GPU usage: 0.330000
[11:18:11][1458608][INFO ] Starting data processing...
[11:18:11][1458608][INFO ] opti: No host transfer for n_steps. Use device global.
[11:18:11][1458608][INFO ] opti: No host transfer for mean. Use device global.
[11:18:11][1458608][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:18:11][1458608][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:18:11][1458608][INFO ] opti: power spectrum in fft callback (static link).
[11:18:11][1458608][INFO ] opti: __constant__ access is not uniform, bad!
[11:18:11][1458608][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:18:11][1458608][INFO ] CUDA global memory status (initial GPU state, including context):
[11:18:11][1458608][INFO ] No template file. Generating templates.
[11:18:11][1458608][INFO ] Template param value T_cons = 50000
[11:18:14][1458608][INFO ] Number of generated templates to be used: 50000
[11:18:14][1458608][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_51.cpt
[11:18:14][1458608][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_51.cpt (No such file or directory).
------> Starting from scratch...
[11:18:14][1458608][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_51.binary
[11:18:14][1458608][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_DM235.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7556477779
------> 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: 235.1 cm^-3 pc
------> Scale factor: 1.21445
[11:18:14][1458608][INFO ] Allocating memory for dedispersed compressed time series...
[11:18:14][1458608][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:18:14][1458608][INFO ] 8-bit allocation done
[11:18:14][1458608][INFO ] Foobar
[11:18:14][1458608][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_51.binary
[11:18:14][1458608][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:18:14][1458608][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:18:14][1458608][INFO ] FftSize = 12582913
[11:18:14][1458608][INFO ] Seed for random number generator is 1106923972.
[11:18:16][1458608][INFO ] 8[11:18:16][1458608][INFO ] 9[11:18:16][1458608][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:18:16][1458608][INFO ] Normalization factor 3.97364e-08
[11:18:16][1458608][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
[11:18:16][1458608][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:18:16][1458608][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:18:16][1458608][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:18:16][1458608][INFO ] TimeSeriesLength = 16773454, params->nsamples = 25165824
sum = 111.34619141, mean= 0.00000664  0.00000664
[11:18:16][1458608][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:19:11][1458608][INFO ] Checkpoint committed!
[11:20:11][1458608][INFO ] Checkpoint committed!
[11:21:11][1458608][INFO ] Checkpoint committed!
[11:22:11][1458608][INFO ] Checkpoint committed!
[11:23:11][1458608][INFO ] Checkpoint committed!
[11:24:11][1458608][INFO ] Checkpoint committed!
[11:25:11][1458608][INFO ] Checkpoint committed!
[11:26:11][1458608][INFO ] Checkpoint committed!
[11:27:11][1458608][INFO ] Checkpoint committed!
[11:28:11][1458608][INFO ] Checkpoint committed!
[11:29:11][1458608][INFO ] Checkpoint committed!
[11:30:11][1458608][INFO ] Checkpoint committed!
[11:31:11][1458608][INFO ] Checkpoint committed!
[11:31:38][1458608][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.608845 3810.221191 0.9513169 6.1066298 20.2373 13.5019  4
------> CAND: 259.826275 3811.717041 0.9511531 6.1068482 30.8534 13.3995  1
------> CAND: 196.615295 4719.000000 0.6801630 5.8792782 16.0904 12.8263 16
------> CAND: 115.461073 3760.054932 0.3920833 5.6773558 15.8807 12.5459 16
------> CAND:  43.304293 3811.717041 0.9511531 6.1068482 16.6265 12.3513  8
------> CAND:  86.580299 3760.509521 0.7921870 6.0408745 18.6945 12.2625  4
------> CAND: 259.826535 3810.221191 0.9513169 6.1066298 28.2346 12.2621  1
------> CAND: 129.913138 3811.717041 0.9511531 6.1068482 22.0529 12.0369  2
------> CAND:  86.603136 4612.892578 1.1249980 6.2212687 15.4038 11.912 16
------> CAND:  43.304552 3810.221191 0.9513169 6.1066298 16.1106 11.8111  8
------> CAND: 115.469637 4584.882812 0.7788807 6.0247841 15.3088 11.7865 16
------> CAND: 245.676279 3687.022461 0.9366521 3.4238021 16.0144 11.7107  8
------> CAND:  86.580039 4060.980957 0.7950039 6.0694790 15.2465 11.7042 16
------> CAND: 351.960848 4439.673828 0.7233029 5.9906907 15.9806 11.6755  8
------> CAND: 203.512529 4506.377441 0.8464672 6.0791612 15.1347 11.557 16
------> CAND:  37.862126 5818.451172 1.2603884 6.0943193 17.7859 11.5364  4
------> CAND: 172.409319 3832.084961 0.9583395 6.1087580 21.1899 11.5236  2
------> CAND: 304.886926 3991.698242 0.7632554 6.0497751 26.4522 11.4881  1
------> CAND: 115.483131 3632.788818 0.4971692 5.8382354 15.0547 11.4518 16
------> CAND: 115.515051 3936.840088 0.8278429 6.0720243 15.0242 11.4118 16
------> CAND:  92.315451 3646.526367 0.3809401 5.6878452 15.0116 11.3953 16
------> CAND:  86.586787 4064.073242 0.7932488 6.0686760 15.0077 11.3901 16
------> CAND: 201.086378 3715.336182 0.7204667 3.5236282 15.0035 11.3846 16
------> CAND:  90.084710 3809.451172 0.6235790 5.9557824 20.8825 11.341  2
------> CAND: 198.709015 4579.738281 0.5574771 4.3745937 14.9179 11.2723 16
------> CAND: 472.321713 4787.723633 1.0475373 6.1777477 17.4235 11.2476  4
------> CAND: 171.122153 5021.715820 1.1130649 4.1284590 17.4183 11.2435  4
------> CAND: 188.759953 4841.546875 0.6633475 4.4491205 17.3298 11.1731  4
------> CAND:  28.886224 4200.956055 0.8670238 6.1096444 14.8205 11.145 16
------> CAND:  86.603395 4065.594727 0.9725857 6.1399426 14.7964 11.1134 16
------> CAND: 101.628975 3991.698242 0.7632554 6.0497751 17.2282 11.0922  4
------> CAND: 152.443463 3991.698242 0.7632554 6.0497751 20.4533 11.0861  2
------> CAND: 160.897233 6168.079102 1.1154103 5.6704054 15.4091 11.0814  8
------> CAND:  52.597056 4102.455078 0.6647214 5.9779282 14.7528 11.0565 16
------> CAND: 280.471266 3950.366455 0.7930053 6.0621963 15.3596 11.0301  8
------> CAND: 403.422811 3922.130615 0.6113647 3.7346537 15.328 10.9974  8
------> CAND: 115.424482 3829.819092 0.3380839 5.5085897 14.706 10.9955 16
------> CAND: 172.410097 3832.933105 0.9583504 6.1125889 20.2871 10.9874  2
------> CAND: 191.730813 3697.373291 0.9698172 3.4248314 14.6686 10.9467 16
------> CAND:  28.885445 4280.479004 0.9040611 6.1228166 14.668 10.9459 16
------> CAND: 200.226624 5193.967773 1.2017437 4.1808267 14.6598 10.9352 16
------> CAND: 196.360976 4085.989258 1.0436221 6.1690469 14.6431 10.9135 16
------> CAND: 265.297766 3617.713867 0.8829754 6.0452199 20.1461 10.9038  2
------> CAND: 155.859901 3830.608154 0.3326415 5.4885564 15.2326 10.8986  8
------> CAND: 353.889780 3642.143555 0.9277006 6.0661578 20.1131 10.8842  2
------> CAND: 273.671089 3995.396240 1.0112358 3.5871336 15.2024 10.8675  8
------> CAND:  37.869392 5216.718262 0.9687296 6.0429783 16.9299 10.8552  4
------> CAND: 129.913397 3810.221191 0.9513169 6.1066298 20.0593 10.8522  2
------> CAND:  37.866278 5491.124512 1.0956864 6.0691147 16.9163 10.8444  4
------> CAND:  41.410135 4842.880859 1.1077292 6.2026539 14.5762 10.8265 16
------> CAND: 259.748682 3663.781006 0.7407825 6.0046954 24.8638 10.7982  1
------> CAND: 372.261731 4067.609131 0.9257859 6.1277881 15.1304 10.7931  8
------> CAND: 427.222655 3664.307373 0.3127277 5.5162401 16.8352 10.78  4
------> CAND: 173.068212 4719.970703 0.6794516 5.8778882 15.1037 10.7655  8
------> CAND: 230.949134 3771.770752 0.7285270 6.0094137 15.0897 10.751  8
------> CAND: 230.841438 5345.100586 0.6926524 5.2403736 15.0619 10.7223  8
------> CAND: 346.615479 4422.152832 0.8944995 6.1148357 19.8273 10.7146  2
------> CAND:  86.557462 4166.906250 0.4835503 5.7510719 14.4688 10.6871 16
------> CAND: 300.071214 6162.507812 1.2197534 4.8743467 19.7676 10.6792  2
------> CAND: 171.323013 5566.981445 1.0472190 5.9944000 15.0184 10.6774  8
------> CAND:  86.562393 4210.645508 0.6935121 6.0009727 14.459 10.6744 16
------> CAND: 120.181804 4679.891113 1.0460945 6.1785655 24.5297 10.6531  1
------> CAND:  86.582894 3711.792236 0.7516057 6.0168018 14.9879 10.646  8
------> CAND: 119.780343 3744.471191 0.4113879 5.7265515 14.4353 10.6436 16
------> CAND: 173.275301 4017.069824 0.8187293 6.0789952 14.9823 10.6402  8
------> CAND: 313.125044 3847.934082 0.6928195 3.6249995 14.9731 10.6308  8
------> CAND:  75.248313 4773.842773 1.0474932 6.1789684 14.4198 10.6236 16
------> CAND: 232.010267 3746.040527 0.8104490 3.5055177 16.6318 10.6187  4
------> CAND: 106.123155 4579.520508 0.9936218 3.9378657 14.4081 10.6084 16
------> CAND: 433.926296 4415.002930 0.9901711 6.1679902 19.6186 10.5909  2
------> CAND: 261.529953 3771.093018 0.7302907 6.0149198 16.5963 10.5906  4
------> CAND: 396.658965 3679.813232 0.6433421 5.9583344 19.6136 10.588  2
------> CAND: 115.516867 4017.069824 0.8187293 6.0789952 14.3911 10.5864 16
------> CAND: 187.023058 3986.950195 0.9925655 6.1418548 14.3883 10.5828 16
------> CAND: 346.377249 4786.994629 0.9610615 6.1204958 16.5774 10.5756  4
------> CAND: 346.139020 5947.802246 0.9778919 5.5527205 14.9113 10.5671  8
------> CAND: 457.621298 3693.727051 0.8726813 3.4500623 24.3212 10.5626  1
------> CAND: 180.903832 4044.055176 0.7708460 3.7193861 14.3713 10.5607 16
------> CAND: 198.223992 4064.794434 0.4517170 4.0612116 14.3653 10.553 16
------> CAND: 115.511417 3898.866943 0.9796026 6.1256423 14.3452 10.5269 16
------> CAND: 346.503371 3994.564941 0.6555655 5.9816837 16.4978 10.5126  4
------> CAND: 152.311892 4089.407959 0.8463116 6.0959516 14.3319 10.5097 16
------> CAND:  53.005783 4553.403809 0.8319690 6.0715008 14.3286 10.5055 16
------> CAND: 115.536071 4193.564453 0.9861294 6.1546755 14.3271 10.5036 16
------> CAND: 113.145213 4897.908691 1.0354508 4.0984254 14.845 10.4988  8
------> CAND:  47.204456 3835.764648 0.9882675 6.1213336 14.8444 10.4982  8
------> CAND: 315.172571 3685.587891 0.9235941 3.4264474 14.8404 10.4941  8
------> CAND: 172.410616 3816.208008 0.9506572 6.1074977 16.4728 10.4927  4
------> CAND: 237.630976 3652.020996 0.9175776 3.4070997 14.8378 10.4914  8
------> CAND:  32.310706 4051.890625 0.9948626 3.6291299 14.3152 10.4882 16
------> CAND:  42.439868 3674.389160 0.9762163 6.0855865 14.3077 10.4785 16
------> CAND: 231.003112 3760.037842 0.3956718 3.8636422 16.4445 10.4704  4
------> CAND: 481.005668 4430.349609 1.0326107 3.8278716 16.4413 10.4678  4
------> CAND: 307.526393 4252.620605 0.9560582 6.1508007 14.8142 10.4671  8
------> CAND: 163.457550 3694.853271 0.2798189 4.1582470 14.8037 10.4563  8
------> CAND: 304.884071 4033.552002 0.7785102 6.0597477 24.0685 10.4528  1
------> CAND: 115.555534 4162.810059 0.9784926 6.1499076 14.2814 10.4446 16
------> CAND: 490.425072 5416.985352 1.1122665 6.1049414 16.4117 10.4443  4
------> CAND: 393.230589 4719.000000 0.6801630 5.8792782 14.7877 10.4398  8
------> CAND: 183.356193 5255.457031 1.2090213 6.1935134 14.277 10.4389 16
[11:31:38][1458608][INFO ] Statistics: count dirty SumSpec pages 1865 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:31:38][1458608][INFO ] Data processing finished successfully!
11:31:38 (1458608): called boinc_finish(0)

</stderr_txt>
]]>