Task 1704633537

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:26:05][2079674][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_98.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_98.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_98_4700000_1_0
------> GPU usage: 0.500000
[23:26:05][2079674][INFO ] Starting data processing...
[23:26:05][2079674][INFO ] opti: No host transfer for n_steps. Use device global.
[23:26:05][2079674][INFO ] opti: No host transfer for mean. Use device global.
[23:26:05][2079674][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:26:05][2079674][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:26:05][2079674][INFO ] opti: power spectrum in fft callback (static link).
[23:26:05][2079674][INFO ] opti: __constant__ access is not uniform, bad!
[23:26:06][2079674][INFO ] Running on device 6 NVIDIA TITAN V
[23:26:06][2079674][INFO ] CUDA global memory status (initial GPU state, including context):
[23:26:06][2079674][INFO ] No template file. Generating templates.
[23:26:06][2079674][INFO ] Template param value T_cons = 50000
[23:26:12][2079674][INFO ] Number of generated templates to be used: 50000
[23:26:12][2079674][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_98.cpt
[23:26:12][2079674][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_98.cpt (No such file or directory).
------> Starting from scratch...
[23:26:12][2079674][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_98.binary
[23:26:12][2079674][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_DM239.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961751043
------> 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: 239.8 cm^-3 pc
------> Scale factor: 2.17938
[23:26:12][2079674][INFO ] Allocating memory for dedispersed compressed time series...
[23:26:12][2079674][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:26:12][2079674][INFO ] 8-bit allocation done
[23:26:12][2079674][INFO ] Foobar
[23:26:12][2079674][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_98.binary
[23:26:12][2079674][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:26:12][2079674][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:26:12][2079674][INFO ] FftSize = 12582913
[23:26:12][2079674][INFO ] Seed for random number generator is 1111296871.
[23:26:15][2079674][INFO ] 8[23:26:15][2079674][INFO ] 9[23:26:17][2079674][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:26:17][2079674][INFO ] Normalization factor 3.97364e-08
[23:26:17][2079674][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
[23:26:17][2079674][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1892 MB (10165 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:26:17][2079674][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:26:17][2079674][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:26:17][2079674][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:27:05][2079674][INFO ] Checkpoint committed!
[23:28:05][2079674][INFO ] Checkpoint committed!
[23:29:05][2079674][INFO ] Checkpoint committed!
[23:30:05][2079674][INFO ] Checkpoint committed!
[23:31:05][2079674][INFO ] Checkpoint committed!
[23:32:06][2079674][INFO ] Checkpoint committed!
[23:32:50][2079674][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 198.737820 4538.090820 0.2989532 3.3144853 16.0197 12.7316 16
------> CAND: 184.636093 4311.749512 0.3372526 3.2856498 15.8622 12.5211 16
------> CAND: 115.544116 5160.619141 1.1040243 0.5352816 15.8176 12.4616 16
------> CAND: 115.522836 4701.482910 1.1071415 0.4191184 15.7115 12.3203 16
------> CAND: 115.198449 4859.375000 1.1644093 3.5009966 15.6439 12.2304 16
------> CAND:  86.601319 4072.113770 1.0043181 0.2146460 15.4886 12.0243 16
------> CAND: 367.171978 4823.383301 0.6698802 3.4588768 27.6043 11.9884  1
------> CAND: 326.080779 4850.036621 0.8163809 0.4809806 16.2086 11.9135  8
------> CAND:  70.438570 8777.923828 0.5239238 1.7055773 15.365 11.8607 16
------> CAND: 237.226661 4623.232422 0.4476422 0.4546495 16.0891 11.7887  8
------> CAND: 148.549009 5323.315918 0.9239461 3.5710421 15.2875 11.7583 16
------> CAND: 183.586119 4823.383301 0.6698802 3.4588768 21.5332 11.7277  2
------> CAND:  47.455142 4618.851562 0.7930910 3.4279468 15.9515 11.6451  8
------> CAND: 180.153331 4421.197754 0.8486360 0.3472112 21.1125 11.4776  2
------> CAND: 292.814819 4911.015137 1.1728079 0.4743205 15.7852 11.4719  8
------> CAND: 104.933305 3899.580811 0.4360874 0.1947470 15.0258 11.4138 16
------> CAND: 187.766551 4542.009277 1.0872895 0.3674835 15.6955 11.3786  8
------> CAND: 223.576739 4433.884277 0.8067250 0.3477149 15.6534 11.3349  8
------> CAND:  21.911396 7532.638184 0.6685110 1.1754605 15.5449 11.2222  8
------> CAND: 115.205456 4402.898926 1.0694877 3.3894215 14.8599 11.1965 16
------> CAND: 104.587899 5481.386719 0.8679138 0.6426017 14.8589 11.1952 16
------> CAND: 382.386221 4087.006104 0.5149922 0.2513467 15.4597 11.1338  8
------> CAND:  86.584451 4392.217285 0.8559112 0.3312309 14.8048 11.1244 16
------> CAND: 412.412208 3784.838867 0.0835759 2.8990860 20.4853 11.1051  2
------> CAND: 158.290723 3835.727539 0.9607362 3.2097070 14.774 11.0842 16
------> CAND: 362.021499 3860.896484 0.8938360 3.2165844 15.4001 11.0721  8
------> CAND: 270.976345 6039.007812 1.0835253 3.6775100 20.3943 11.051  2
------> CAND:  86.433157 4804.572754 0.5326924 3.4345222 14.7398 11.0395 16
------> CAND:  78.788536 3843.171875 0.5307492 0.1576279 14.7321 11.0296 16
------> CAND: 212.654517 4079.290039 0.8158526 3.2858899 25.3613 11.0143  1
------> CAND: 225.177391 3879.857666 0.9512470 3.2289038 15.3286 10.998  8
------> CAND: 124.148661 3638.067383 0.3911377 3.0984397 14.707 10.9968 16
------> CAND: 274.769591 4990.996094 0.9611620 3.5167606 15.3249 10.9941  8
------> CAND: 127.992510 5092.496094 1.1009357 0.5184282 15.3172 10.9862  8
------> CAND:  61.878660 4919.355469 1.1740067 0.4703570 15.2971 10.9654  8
------> CAND: 197.989136 3667.394043 0.9557820 3.1486118 17.0658 10.9632  4
------> CAND: 115.131237 3774.928467 0.8700502 3.1882088 15.2647 10.9318  8
------> CAND: 199.176910 4084.567627 1.0271674 0.2184490 17.0252 10.9309  4
------> CAND: 249.531287 4279.046875 0.5195330 3.3178444 15.2404 10.9067  8
------> CAND: 141.915695 3737.262939 0.8318916 0.0880516 14.6066 10.866 16
------> CAND: 302.495808 4265.917969 0.9517427 3.3473279 16.9402 10.8634  4
------> CAND: 485.108768 4693.279785 0.9814364 0.4232672 16.9279 10.8536  4
------> CAND: 199.094126 3818.944580 0.7353933 0.1267022 20.0569 10.8508  2
------> CAND: 123.736041 5832.498535 1.1053225 3.6558986 14.5876 10.8413 16
------> CAND: 171.764438 5018.672852 0.7235934 0.5392464 14.5741 10.8238 16
------> CAND:  60.530510 3943.173340 0.2950527 0.2500366 14.5589 10.804 16
------> CAND: 346.550083 5299.605957 0.9267299 0.5912818 16.8418 10.7853  4
------> CAND:  99.798398 5495.009277 1.1896994 3.6157787 16.8311 10.7767  4
------> CAND:  99.853933 3977.376953 0.9528316 3.2586808 15.108 10.7699  8
------> CAND: 169.411469 3743.025879 0.5961740 0.1025873 14.53 10.7664 16
------> CAND:  98.353451 3809.380127 0.9084741 0.1194592 14.5073 10.737 16
------> CAND:  67.431378 4387.483887 1.0102333 0.3274481 14.4929 10.7182 16
------> CAND: 219.900273 5401.538574 1.1028539 3.5963054 15.055 10.7153  8
------> CAND: 177.888595 3889.779053 0.4613576 3.1968627 16.7336 10.6995  4
------> CAND:  70.424816 4486.890137 0.1139400 0.7565966 14.4655 10.6828 16
------> CAND:  99.546933 3818.944580 0.7353933 0.1267022 16.7104 10.681  4
------> CAND: 289.989543 4370.176758 1.0099108 0.3218213 16.6942 10.6682  4
------> CAND:  94.529843 4305.049805 0.4913490 3.3202107 14.4522 10.6655 16
------> CAND: 181.974826 3636.670898 0.4190359 3.1018784 14.4446 10.6557 16
------> CAND: 204.010787 3757.173584 0.9089743 3.1826026 14.433 10.6406 16
------> CAND: 179.813115 3987.347412 0.4827214 3.2306130 19.7 10.6392  2
------> CAND:  68.972343 4599.467773 0.7991212 3.4239907 14.4302 10.637 16
------> CAND: 192.766255 6216.535156 0.4810802 0.9363823 14.9766 10.6343  8
------> CAND:  25.571254 5633.442383 0.4468910 3.5138278 14.4219 10.6263 16
------> CAND: 173.682730 3778.459229 0.9817808 0.1007730 14.9645 10.6219  8
------> CAND:  78.618817 3617.197021 0.8630749 0.0339984 14.9626 10.62  8
------> CAND:  89.906687 3987.347412 0.4827214 3.2306130 16.624 10.6125  4
------> CAND: 282.817229 3880.809326 0.3309055 0.1992103 16.6208 10.61  4
------> CAND: 344.242527 4235.553711 0.9426094 0.2795863 19.6415 10.6045  2
------> CAND: 115.529064 4805.856445 0.8279725 0.4590322 14.394 10.5901 16
------> CAND: 106.627122 3876.271240 0.7536442 3.2161529 14.3882 10.5826 16
------> CAND: 225.952026 3784.800537 0.0844824 0.3923620 16.5807 10.5782  4
------> CAND: 163.040519 4850.036621 0.8163809 0.4809806 14.9187 10.5747  8
------> CAND: 375.809999 4299.389648 0.9490811 0.3011120 16.5717 10.5711  4
------> CAND: 345.568359 4055.034180 1.0215640 3.2902272 16.5694 10.5693  4
------> CAND: 163.019239 3799.277588 0.6007701 0.1265641 14.3762 10.5671 16
------> CAND: 152.865425 3630.336182 0.5045453 3.1088285 14.3745 10.5648 16
------> CAND: 187.798212 7349.558594 0.5670649 1.1468842 14.3736 10.5637 16
------> CAND: 172.792095 3795.126953 0.9553056 3.1981332 14.3725 10.5623 16
------> CAND: 194.208088 4314.338867 0.8738021 0.3101186 19.5694 10.5617  2
------> CAND: 231.046710 4459.285645 0.9799732 0.3519506 19.5588 10.5555  2
------> CAND:  79.075554 4623.232422 0.4476422 0.4546495 14.366 10.5539 16
------> CAND:  86.431860 6614.220703 0.8179291 3.6854482 14.3645 10.5519 16
------> CAND: 115.490657 7685.928711 0.9752319 1.0622227 14.3592 10.5451 16
------> CAND:  83.083932 4304.754395 0.9061424 0.2997633 14.3556 10.5404 16
------> CAND: 462.095496 5741.279297 0.9657831 0.6926919 16.5125 10.5242  4
------> CAND: 231.047748 5741.279297 0.9657831 0.6926919 14.8535 10.5076  8
------> CAND: 400.818637 3692.459717 0.8357052 3.1517794 14.8524 10.5064  8
------> CAND:  38.272410 4521.484375 0.3211977 0.4773987 14.3159 10.489 16
------> CAND:  81.921071 3763.932861 0.5269905 0.1235100 14.8272 10.4806  8
------> CAND: 259.741935 3793.243164 0.8224574 0.1121312 16.454 10.4778  4
------> CAND:  92.625046 3699.702148 0.4838836 3.1332743 19.4173 10.4716  2
------> CAND: 281.448318 3936.677246 0.8889690 0.1675450 16.437 10.4644  4
------> CAND: 184.759878 4297.223145 0.9756253 3.3570969 14.2958 10.4631 16
------> CAND: 231.068509 4924.111816 0.9820127 0.4886090 14.81 10.4628  8
------> CAND: 335.840659 4418.871582 0.6916499 0.3590335 16.4292 10.4582  4
------> CAND: 259.295579 6614.220703 0.8179291 3.6854482 19.3598 10.4375  2
------> CAND: 115.209089 5001.516602 0.9602275 3.5186853 14.7854 10.4375  8
------> CAND:  82.165270 4057.587158 0.9363590 0.2159811 14.2753 10.4367 16
------> CAND:  44.171313 3799.671387 0.9548900 0.1138153 14.7809 10.4329  8
[23:32:50][2079674][INFO ] Statistics: count dirty SumSpec pages 1736 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:32:50][2079674][INFO ] Data processing finished successfully!
23:32:50 (2079674): called boinc_finish(0)

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