Task 1704168126

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:42:51][1820966][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_157.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 9100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_157.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_157_9100000_1_0
------> GPU usage: 0.500000
[05:42:51][1820966][INFO ] Starting data processing...
[05:42:51][1820966][INFO ] opti: No host transfer for n_steps. Use device global.
[05:42:51][1820966][INFO ] opti: No host transfer for mean. Use device global.
[05:42:51][1820966][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:42:51][1820966][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:42:51][1820966][INFO ] opti: power spectrum in fft callback (static link).
[05:42:51][1820966][INFO ] opti: __constant__ access is not uniform, bad!
[05:42:52][1820966][INFO ] Running on device 3 NVIDIA TITAN V
[05:42:52][1820966][INFO ] CUDA global memory status (initial GPU state, including context):
[05:42:52][1820966][INFO ] No template file. Generating templates.
[05:42:52][1820966][INFO ] Template param value T_cons = 50000
[05:42:59][1820966][INFO ] Number of generated templates to be used: 50000
[05:42:59][1820966][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_157.cpt
[05:42:59][1820966][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_157.cpt (No such file or directory).
------> Starting from scratch...
[05:42:59][1820966][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_157.binary
[05:42:59][1820966][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM245.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400429812
------> 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: 245.7 cm^-3 pc
------> Scale factor: 1.09462
[05:42:59][1820966][INFO ] Allocating memory for dedispersed compressed time series...
[05:42:59][1820966][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:42:59][1820966][INFO ] 8-bit allocation done
[05:42:59][1820966][INFO ] Foobar
[05:42:59][1820966][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_157.binary
[05:42:59][1820966][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:42:59][1820966][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:42:59][1820966][INFO ] FftSize = 12582913
[05:42:59][1820966][INFO ] Seed for random number generator is -1035164954.
[05:43:03][1820966][INFO ] 8[05:43:03][1820966][INFO ] 9[05:43:04][1820966][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:43:04][1820966][INFO ] Normalization factor 3.97364e-08
[05:43:04][1820966][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
[05:43:04][1820966][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:43:04][1820966][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:43:04][1820966][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:43:04][1820966][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:43:51][1820966][INFO ] Checkpoint committed!
[05:44:51][1820966][INFO ] Checkpoint committed!
[05:45:51][1820966][INFO ] Checkpoint committed!
[05:46:51][1820966][INFO ] Checkpoint committed!
[05:47:51][1820966][INFO ] Checkpoint committed!
[05:48:51][1820966][INFO ] Checkpoint committed!
[05:49:29][1820966][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 199.989173 3662.335205 0.5747889 4.3230786 31.1807 13.5416  1
------> CAND:  86.580039 3680.052490 0.7768729 5.5497870 16.5825 13.4886 16
------> CAND: 270.133979 4344.837402 0.9487071 5.3705530 17.497 13.2691  8
------> CAND: 139.925260 3972.760986 0.9871348 4.0470591 15.7774 12.408 16
------> CAND: 115.491435 3784.171631 0.8493464 5.6026573 15.6165 12.1939 16
------> CAND: 115.511158 3625.106201 0.7889993 5.5914140 15.5894 12.1579 16
------> CAND: 346.551899 3823.979248 0.8913897 5.6441851 16.358 12.0698  8
------> CAND:  99.994587 3662.335205 0.5747889 4.3230786 22.0803 12.0532  2
------> CAND:  86.551493 4039.146484 0.7456224 5.1787953 15.383 11.8845 16
------> CAND: 230.959774 4179.029785 0.9231458 5.5009499 15.9637 11.6578  8
------> CAND: 188.095350 4048.067871 0.7383676 5.1438637 15.1774 11.6132 16
------> CAND: 259.658373 3923.023438 0.6665034 5.0395074 17.7872 11.5374  4
------> CAND: 346.165490 3737.396973 0.5591794 4.7309470 17.7375 11.4978  4
------> CAND: 254.876138 3771.029541 0.7508746 4.0896735 15.7864 11.4732  8
------> CAND: 173.082745 3737.396973 0.5591794 4.7309470 15.7563 11.4418  8
------> CAND: 231.066692 4162.432617 0.9969509 5.6029725 17.6175 11.4021  4
------> CAND: 115.454844 3830.334961 0.7035752 5.3429255 14.9705 11.3412 16
------> CAND: 313.576071 3991.115967 1.0233744 5.6996498 15.6592 11.3409  8
------> CAND: 262.851892 4010.910156 0.7711576 4.4355016 17.4638 11.2797  4
------> CAND:  66.662971 3662.335205 0.5747889 4.3230786 17.4418 11.2622  4
------> CAND: 346.235817 3738.375488 0.5561424 4.7906590 15.5808 11.2594  8
------> CAND: 461.971710 3640.496582 0.6386008 5.3430972 17.4126 11.2389  4
------> CAND: 173.144508 4548.779785 1.0220550 5.2399759 15.531 11.2077  8
------> CAND: 346.094903 4487.342285 0.9783242 4.9989614 15.516 11.1922  8
------> CAND:  86.584191 3772.315430 0.7477204 5.4649000 14.856 11.1914 16
------> CAND: 231.071363 3667.058105 0.8622280 5.6443863 15.5086 11.1845  8
------> CAND: 176.625823 3738.150146 0.5573075 4.8407836 14.8234 11.1487 16
------> CAND: 280.508636 4142.008301 0.9300662 5.5312157 17.2711 11.1263  4
------> CAND:  95.389337 3916.343506 0.8415715 5.5406642 14.7946 11.1111 16
------> CAND: 286.167752 3916.343506 0.8415715 5.5406642 17.243 11.104  4
------> CAND: 303.003927 3848.947510 0.6370149 5.0641537 15.3925 11.0642  8
------> CAND: 101.108659 3649.085449 0.9701306 5.7385249 14.7259 11.0214 16
------> CAND:  49.997293 3662.335205 0.5747889 4.3230786 17.1349 11.0181  4
------> CAND: 230.747496 3700.962891 0.5496500 4.5627899 15.3462 11.0162  8
------> CAND: 173.162933 3623.163574 0.8053876 5.6135993 15.3083 10.977  8
------> CAND: 209.304514 3925.396973 0.6624873 4.9961071 20.2647 10.9741  2
------> CAND: 280.521611 3919.713135 0.8394887 5.5358806 15.2696 10.9369  8
------> CAND: 336.550157 3799.899658 0.6284578 5.1440187 15.2616 10.9286  8
------> CAND:  39.997887 3662.335205 0.5747889 4.3230786 15.2513 10.918  8
------> CAND: 135.066989 4344.837402 0.9487071 5.3705530 14.6342 10.9019 16
------> CAND:  71.921924 3791.791992 0.8433164 3.9851830 15.2289 10.8948  8
------> CAND: 115.535552 3667.058105 0.8622280 5.6443863 14.6217 10.8856 16
------> CAND: 395.088675 3736.862549 0.6432927 4.2506981 20.1118 10.8834  2
------> CAND: 115.504411 3809.183838 0.9476651 5.6952896 14.6173 10.88 16
------> CAND: 104.018795 4157.231445 0.9967317 4.2471781 14.6064 10.8657 16
------> CAND: 190.398753 4490.129395 0.9786776 5.1174159 15.194 10.8588  8
------> CAND: 115.416956 3849.315674 0.6378401 5.0888958 14.6001 10.8576 16
------> CAND: 337.907649 3727.185791 0.8220998 5.6021767 15.1888 10.8534  8
------> CAND: 406.554049 3720.439453 0.8312125 5.6090798 24.9902 10.8531  1
------> CAND: 115.488062 3847.150391 0.8798938 5.6189775 14.5833 10.8358 16
------> CAND: 254.139651 3901.673584 0.9487762 5.6652675 15.1627 10.8264  8
------> CAND: 323.183359 4491.645020 0.9784995 5.1041083 15.1231 10.7856  8
------> CAND:  55.653295 4024.254883 0.8345036 5.4416337 14.5399 10.7793 16
------> CAND: 346.584078 3679.550049 0.9756301 5.7352462 16.8184 10.7667  4
------> CAND: 317.608584 3618.439453 0.8603713 5.6567836 15.0798 10.7408  8
------> CAND: 338.979681 3957.836426 0.8134797 4.2455826 15.0732 10.734  8
------> CAND: 346.686325 3682.414551 0.9758682 5.7350645 15.071 10.7318  8
------> CAND: 346.436418 4342.725098 0.9741012 5.4323015 16.7638 10.7234  4
------> CAND: 115.477422 3635.525146 0.6440526 5.3736892 14.4958 10.7221 16
------> CAND: 196.508377 3677.526367 0.5610961 4.4238820 15.0572 10.7175  8
------> CAND: 240.794652 4399.004395 1.0691234 4.4753528 24.6708 10.7144  1
------> CAND: 115.532438 3732.408691 0.9472966 5.7109714 14.4871 10.7108 16
------> CAND: 152.266478 3988.678467 0.8911184 5.5628891 14.484 10.7067 16
------> CAND: 118.383924 3925.356934 0.7674926 4.2935109 15.0327 10.6922  8
------> CAND: 114.575627 3730.215332 0.9831868 5.7375431 14.4717 10.6907 16
------> CAND: 115.476643 3842.636230 0.7947133 5.5059042 14.4657 10.683 16
------> CAND:  88.397382 3845.975586 0.9551808 5.6924682 14.4637 10.6804 16
------> CAND: 259.850669 3667.214844 0.8622400 5.6487584 19.7672 10.679  2
------> CAND:  87.616519 4075.310303 0.9966362 5.6526399 14.4532 10.6668 16
------> CAND: 173.149179 4011.091553 0.7721232 5.3252821 14.4491 10.6615 16
------> CAND: 170.643099 4030.345703 0.8302432 4.3412318 16.6834 10.6597  4
------> CAND: 177.937902 4479.771484 0.9792032 5.1325846 16.6681 10.6475  4
------> CAND:  76.991176 4135.926270 0.9974387 5.6312461 14.432 10.6393 16
------> CAND: 123.621079 4184.785156 0.9213242 5.4841037 16.6563 10.6382  4
------> CAND: 115.502854 3720.884033 0.9659688 5.7228026 14.4307 10.6376 16
------> CAND:  99.076443 3622.690674 0.7837246 3.8580847 14.4295 10.6361 16
------> CAND: 169.049454 4208.463379 0.8075687 5.1279678 14.4225 10.627 16
------> CAND: 157.148623 3671.057617 0.8043205 5.5999012 14.9554 10.6125  8
------> CAND: 348.040184 3846.834229 0.6434774 5.1235771 14.9451 10.6019  8
------> CAND: 115.455883 3936.061035 0.7565090 5.3570223 14.4022 10.6007 16
------> CAND: 316.530323 4171.040039 0.9242647 4.3545237 14.9402 10.5968  8
------> CAND: 104.652257 3925.396973 0.6624873 4.9961071 16.5935 10.5883  4
------> CAND: 307.204342 4307.939941 0.9940733 5.5139675 19.6036 10.582  2
------> CAND: 115.833209 4176.017578 0.8472391 5.3448186 14.3795 10.5713 16
------> CAND: 230.980794 3752.343262 0.8983123 5.6614738 19.5838 10.5703  2
------> CAND:  69.165158 4102.042480 0.9372000 4.2418413 14.374 10.5642 16
------> CAND:  45.867724 3704.020996 0.6986960 4.0920691 14.3662 10.5541 16
------> CAND: 301.710534 3930.018066 0.9582267 5.6648383 19.5487 10.5495  2
------> CAND: 230.846369 4276.992676 0.8715641 5.2217131 16.5427 10.5481  4
------> CAND: 200.136055 3934.731934 0.8285220 5.4964051 14.889 10.5441  8
------> CAND: 115.473789 3813.601318 0.8226818 5.5532360 14.3491 10.532 16
------> CAND: 148.849261 4029.348145 0.8316405 5.4318204 16.52 10.5302  4
------> CAND: 230.893859 4067.434082 0.7202324 4.8952065 14.8735 10.5282  8
------> CAND: 318.577591 3692.430420 0.9420474 5.7056985 16.5136 10.5251  4
------> CAND: 375.274632 3734.635986 0.6486322 5.2861657 16.5127 10.5244  4
------> CAND:  66.765477 3620.052979 0.8898403 5.6846328 14.8588 10.513  8
------> CAND:  67.838029 4338.041016 0.9485072 4.6076288 14.3278 10.5044 16
------> CAND: 384.900086 4070.809570 0.7182533 4.8647981 14.85 10.504  8
------> CAND: 141.241750 4292.516113 0.9947236 5.5277548 14.8373 10.4909  8
------> CAND: 154.088751 3799.837402 0.6302500 4.4233623 16.4566 10.4799  4
[05:49:29][1820966][INFO ] Statistics: count dirty SumSpec pages 1824 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:49:29][1820966][INFO ] Data processing finished successfully!
05:49:29 (1820966): called boinc_finish(0)

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