Task 1704134179

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:48:04][1954309][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_83.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 3300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_83.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_83_3300000_1_0
------> GPU usage: 0.500000
[14:48:04][1954309][INFO ] Starting data processing...
[14:48:04][1954309][INFO ] opti: No host transfer for n_steps. Use device global.
[14:48:04][1954309][INFO ] opti: No host transfer for mean. Use device global.
[14:48:04][1954309][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:48:04][1954309][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:48:04][1954309][INFO ] opti: power spectrum in fft callback (static link).
[14:48:04][1954309][INFO ] opti: __constant__ access is not uniform, bad!
[14:48:05][1954309][INFO ] Running on device 6 NVIDIA TITAN V
[14:48:05][1954309][INFO ] CUDA global memory status (initial GPU state, including context):
[14:48:05][1954309][INFO ] No template file. Generating templates.
[14:48:05][1954309][INFO ] Template param value T_cons = 50000
[14:48:10][1954309][INFO ] Number of generated templates to be used: 50000
[14:48:10][1954309][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_83.cpt
[14:48:10][1954309][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_83.cpt (No such file or directory).
------> Starting from scratch...
[14:48:10][1954309][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_83.binary
[14:48:10][1954309][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_DM238.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400551299
------> 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: 238.3 cm^-3 pc
------> Scale factor: 1.09437
[14:48:10][1954309][INFO ] Allocating memory for dedispersed compressed time series...
[14:48:10][1954309][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:48:10][1954309][INFO ] 8-bit allocation done
[14:48:10][1954309][INFO ] Foobar
[14:48:10][1954309][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_83.binary
[14:48:11][1954309][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:48:11][1954309][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:48:11][1954309][INFO ] FftSize = 12582913
[14:48:11][1954309][INFO ] Seed for random number generator is -1037557188.
[14:48:13][1954309][INFO ] 8[14:48:13][1954309][INFO ] 9[14:48:14][1954309][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:48:14][1954309][INFO ] Normalization factor 3.97364e-08
[14:48:14][1954309][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
[14:48:14][1954309][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
[14:48:14][1954309][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:48:14][1954309][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:48:14][1954309][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:49:04][1954309][INFO ] Checkpoint committed!
[14:50:05][1954309][INFO ] Checkpoint committed!
[14:51:05][1954309][INFO ] Checkpoint committed!
[14:52:05][1954309][INFO ] Checkpoint committed!
[14:53:05][1954309][INFO ] Checkpoint committed!
[14:54:05][1954309][INFO ] Checkpoint committed!
[14:54:53][1954309][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.403833 4293.795410 0.7210192 3.0216045 16.9413 13.9751 16
------> CAND:  86.400719 5218.844238 1.0526538 3.1539307 15.6653 12.2588 16
------> CAND:  86.390079 4277.563965 0.7747104 3.0477307 15.5025 12.0427 16
------> CAND: 313.510674 4331.107910 0.9224711 0.5624321 21.8531 11.918  2
------> CAND: 115.274486 5988.487793 1.0729131 3.0396519 15.3965 11.9023 16
------> CAND: 345.743788 5235.302246 0.8789496 3.0583003 18.1156 11.7995  4
------> CAND:  78.659820 3746.069336 0.3735813 2.7158210 15.3023 11.7778 16
------> CAND: 432.270368 4234.777344 0.3180544 2.4594800 18.0713 11.7641  4
------> CAND: 298.945983 5884.937988 0.8023103 1.6455863 17.8705 11.6038  4
------> CAND: 172.871764 5235.302246 0.8789496 3.0583003 15.8856 11.5764  8
------> CAND: 145.749424 3928.644287 0.4629114 2.8222437 15.0034 11.3845 16
------> CAND: 115.265922 5254.253418 0.8284131 3.0145247 14.9175 11.2719 16
------> CAND: 350.879993 4461.582520 0.7303842 0.7277189 15.5742 11.2526  8
------> CAND:  92.165455 4235.540039 0.8576458 3.0781922 14.899 11.2477 16
------> CAND: 396.243231 4590.764160 0.7333472 3.0263588 17.4033 11.2316  4
------> CAND: 296.568619 4031.692383 0.5840560 2.9200373 17.391 11.2218  4
------> CAND: 356.945241 5819.045410 1.1271971 1.2324781 15.4619 11.1361  8
------> CAND:  86.382553 4215.300293 0.6645362 2.9866359 17.2822 11.1352  4
------> CAND: 115.248794 4446.630859 0.6014398 2.9228077 14.8075 11.1279 16
------> CAND: 122.891858 4082.599365 0.9279001 0.4366406 14.772 11.0816 16
------> CAND: 209.466188 4898.179688 0.6164342 2.8561387 17.2071 11.0755  4
------> CAND: 115.260732 4722.764648 0.5927343 2.8692698 14.7481 11.0504 16
------> CAND:  59.908467 4616.395020 0.9573267 3.1320040 17.1379 11.0205  4
------> CAND: 115.218172 4122.228027 0.8955964 3.0774381 14.7247 11.0198 16
------> CAND: 150.469117 3962.326172 0.7384396 3.0012505 14.7056 10.995 16
------> CAND: 336.486317 6079.998047 1.0253949 1.4575571 15.3225 10.9917  8
------> CAND: 259.124562 3847.094971 0.8323016 3.0129542 17.1007 10.9908  4
------> CAND: 146.585303 4283.888672 0.5776028 2.9225969 15.3184 10.9874  8
------> CAND: 171.942981 4822.013184 0.5495262 1.1608243 17.0941 10.9856  4
------> CAND: 364.534326 3801.949707 0.4688148 0.4839243 20.2348 10.9564  2
------> CAND: 285.465780 3656.873779 0.8068812 0.2273874 15.2549 10.9217  8
------> CAND: 230.495772 5235.302246 0.8789496 3.0583003 15.2499 10.9166  8
------> CAND:  32.357418 3780.652100 0.6988294 0.3399972 14.634 10.9017 16
------> CAND: 115.535811 4808.458984 1.1133778 0.7397141 20.1232 10.8902  2
------> CAND: 455.790461 4608.927734 0.7214961 3.0080132 16.9641 10.8823  4
------> CAND: 172.785347 4041.091553 0.6622720 2.9688616 16.9507 10.8717  4
------> CAND: 258.107286 3669.406250 0.7046403 2.9359419 16.9487 10.8702  4
------> CAND:  52.717209 4562.428711 0.6016391 2.9089882 14.6068 10.8663 16
------> CAND: 115.226995 5620.292969 1.2591007 3.2181489 14.6046 10.8635 16
------> CAND:  56.371876 3831.788330 0.7029845 0.3644357 15.1716 10.8356  8
------> CAND:  86.451842 3823.801270 0.2921443 2.5284986 14.5736 10.8231 16
------> CAND: 150.275783 4443.493652 1.0716538 0.5739425 24.9181 10.8218  1
------> CAND: 156.001593 4769.258789 0.7826439 3.0475919 14.5709 10.8196 16
------> CAND: 137.490805 6591.747559 1.3087431 3.0198233 14.5633 10.8097 16
------> CAND: 262.260990 4960.356934 0.7484824 1.0157629 15.1321 10.7948  8
------> CAND: 270.784049 3977.089844 0.8459998 0.3988292 15.1115 10.7735  8
------> CAND: 300.722582 4112.938477 0.6315498 0.5781996 15.1086 10.7706  8
------> CAND: 174.440237 4323.375488 0.6312567 0.7111928 16.8179 10.7663  4
------> CAND: 152.227811 3799.455811 0.4788224 2.8332093 14.4866 10.7101 16
------> CAND: 119.267553 4244.882812 0.7893268 3.0458896 14.48 10.7015 16
------> CAND: 115.245680 4095.368652 0.7150006 3.0002539 15.0371 10.6968  8
------> CAND: 165.702045 3670.272949 0.6782070 0.2795179 15.0354 10.695  8
------> CAND:  14.489953 4083.839355 0.7247567 3.0098238 14.4607 10.6765 16
------> CAND:  14.490213 4168.755371 0.7523618 3.0299053 14.4584 10.6735 16
------> CAND: 376.792760 3654.162842 0.8449814 2.9716239 15.0112 10.6701  8
------> CAND:   7.359939 4834.194824 1.0037832 0.7920355 14.454 10.6679 16
------> CAND: 286.145434 3929.844727 0.4595138 2.8186538 19.7413 10.6636  2
------> CAND: 486.575254 4666.761230 1.0590584 0.6839204 16.6636 10.644  4
------> CAND: 439.372096 3891.721191 0.2769218 2.4728286 24.4604 10.623  1
------> CAND:  78.377733 4331.107910 0.9224711 0.5624321 14.9617 10.619  8
------> CAND: 107.500629 3942.535156 0.2587575 2.3474798 14.4007 10.5988 16
------> CAND: 284.376620 4088.519531 0.7212040 3.0086486 16.5879 10.584  4
------> CAND:   8.321940 3982.768311 0.9091398 3.0593345 14.3683 10.5569 16
------> CAND: 168.588046 3861.880127 0.2058058 2.0022113 16.5459 10.5507  4
------> CAND: 172.907057 3791.683594 0.1959574 2.0394490 14.8931 10.5483  8
------> CAND: 338.593013 3679.039307 0.9527345 0.2116769 14.8922 10.5474  8
------> CAND: 115.193519 4017.385742 0.9013695 3.0632110 14.3517 10.5353 16
------> CAND: 115.280714 4761.205566 0.6643644 2.9538858 14.351 10.5344 16
------> CAND: 269.642209 3956.808350 0.8766887 0.3788781 16.4959 10.511  4
------> CAND: 102.694001 3912.367432 0.7285749 0.4074752 14.3328 10.511 16
------> CAND: 481.153070 4756.438965 1.0073930 3.1533909 16.4802 10.4986  4
------> CAND: 115.252427 4172.420410 0.8212046 3.0584958 14.313 10.4854 16
------> CAND:  79.891710 5043.066895 1.1331913 3.2051377 14.2995 10.468 16
------> CAND: 346.032621 6844.285156 1.2497774 2.8640814 16.4374 10.4647  4
------> CAND: 279.851040 3685.524658 0.5680050 2.8749764 14.7994 10.452  8
------> CAND: 154.044894 4350.621582 0.6812193 2.9908669 14.2847 10.4488 16
------> CAND: 167.406242 3632.470215 0.4924910 2.8197978 14.2813 10.4445 16
------> CAND: 493.573956 3776.900635 0.3421317 0.6360204 16.4112 10.444  4
------> CAND: 121.147697 4447.538574 0.6005688 0.8183745 14.2781 10.4403 16
------> CAND:  86.423296 4278.720215 0.5809411 2.9165955 14.275 10.4363 16
------> CAND: 172.750054 5561.651367 1.1540935 1.0727434 19.3569 10.4358  2
------> CAND: 345.600020 4440.716309 0.7431779 3.0362892 16.4006 10.4356  4
------> CAND: 194.909022 3853.228516 0.8070721 0.3412260 14.7778 10.4297  8
------> CAND: 482.411689 4387.456543 0.8755872 3.0969405 16.3916 10.4284  4
------> CAND:  65.534106 5216.356445 0.8816695 1.0633068 14.2688 10.4282 16
------> CAND: 336.922033 6563.487793 1.3206413 1.5016643 16.3826 10.4214  4
------> CAND: 388.680356 3982.870605 0.8188249 3.0330648 14.7653 10.4169  8
------> CAND:  76.614628 4098.766602 0.5464547 2.9002979 14.2591 10.4157 16
------> CAND: 131.847259 4218.394531 1.0427980 3.1301057 23.9536 10.4029  1
------> CAND:  86.577444 4433.773438 0.9237493 0.6145912 14.2411 10.3926 16
------> CAND:  42.037369 4004.031738 0.8821438 0.4074888 14.2364 10.3865 16
------> CAND:  96.907725 3809.201660 0.6108195 2.9221766 14.7322 10.3828  8
------> CAND: 122.260472 4021.586426 0.8771331 0.4138576 16.3259 10.3764  4
------> CAND:  12.181619 4320.211426 0.7039469 0.6526930 14.2199 10.3651 16
------> CAND:  86.367501 4586.892578 1.0493839 3.1687171 14.2191 10.3642 16
------> CAND:  68.404797 4500.379883 0.5446727 2.8533893 14.2189 10.3639 16
------> CAND: 212.131347 3678.637939 0.9407995 3.0015194 14.7088 10.3588  8
------> CAND: 180.752538 4817.087402 0.7619962 0.9065210 14.2114 10.3542 16
------> CAND: 478.887295 4654.047852 1.1328015 0.6562175 16.2969 10.3535  4
------> CAND: 153.703639 4545.162598 0.8311967 3.0757017 14.2086 10.3506 16
[14:54:53][1954309][INFO ] Statistics: count dirty SumSpec pages 1704 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:54:53][1954309][INFO ] Data processing finished successfully!
14:54:53 (1954309): called boinc_finish(0)

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