Task 1680554014

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:01:01][22401][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_174.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 7100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_174.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_174_7100000_1_0
------> GPU usage: 1.000000
[18:01:01][22401][INFO ] Starting data processing...
[18:01:01][22401][INFO ] opti: No host transfer for n_steps. Use device global.
[18:01:01][22401][INFO ] opti: No host transfer for mean. Use device global.
[18:01:01][22401][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:01:01][22401][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:01:01][22401][INFO ] opti: power spectrum in fft callback (static link).
[18:01:01][22401][INFO ] opti: __constant__ access is not uniform, bad!
[18:01:01][22401][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[18:01:01][22401][INFO ] CUDA global memory status (initial GPU state, including context):
[18:01:01][22401][INFO ] No template file. Generating templates.
[18:01:01][22401][INFO ] Template param value T_cons = 50000
[18:01:04][22401][INFO ] Number of generated templates to be used: 50000
[18:01:04][22401][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_174.cpt
[18:01:04][22401][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_174.cpt (No such file or directory).
------> Starting from scratch...
[18:01:04][22401][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_174.binary
[18:01:04][22401][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM247.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537587381
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 247.4 cm^-3 pc
------> Scale factor: 1.58522
[18:01:04][22401][INFO ] Allocating memory for dedispersed compressed time series...
[18:01:04][22401][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:01:04][22401][INFO ] 8-bit allocation done
[18:01:04][22401][INFO ] Foobar
[18:01:04][22401][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_174.binary
[18:01:05][22401][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:01:05][22401][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:01:05][22401][INFO ] FftSize = 12582913
[18:01:05][22401][INFO ] Seed for random number generator is 1113460026.
[18:01:06][22401][INFO ] 8[18:01:06][22401][INFO ] 9[18:01:06][22401][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:01:06][22401][INFO ] Normalization factor 3.97364e-08
[18:01:07][22401][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
[18:01:07][22401][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 839 MB (10176 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:01:07][22401][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:01:07][22401][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:01:07][22401][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1740.84570312, mean= 0.00010376  0.00010376
[18:01:07][22401][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:02:01][22401][INFO ] Checkpoint committed!
[18:03:01][22401][INFO ] Checkpoint committed!
[18:04:01][22401][INFO ] Checkpoint committed!
[18:05:01][22401][INFO ] Checkpoint committed!
[18:06:01][22401][INFO ] Checkpoint committed!
[18:06:12][22401][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 280.518757 4235.247559 0.9858669 6.1667480 17.7847 13.574  8
------> CAND: 173.053680 4077.352295 0.4269655 5.6905499 16.4652 12.1821  8
------> CAND: 185.807257 3725.519775 0.6945907 5.9964986 15.4105 11.9208 16
------> CAND: 231.084598 5076.267090 1.1892223 6.2330136 16.2 11.9045  8
------> CAND: 120.144434 3740.916992 0.6194829 5.9545503 21.6908 11.8214  2
------> CAND: 140.259508 4235.247559 0.9858669 6.1667480 15.173 11.6074 16
------> CAND: 402.283826 4130.099121 0.9551765 3.6795502 15.7063 11.3898  8
------> CAND:  98.422999 4371.904297 0.9446095 6.1535349 20.963 11.3888  2
------> CAND: 381.293687 4114.304688 0.8912890 3.6901121 15.6842 11.3669  8
------> CAND: 158.774189 3671.470459 0.6854112 5.9847593 14.9338 11.2932 16
------> CAND: 346.130456 4904.491699 0.5944026 5.6332417 17.4344 11.2563  4
------> CAND: 115.542299 5076.267090 1.1892223 6.2330136 14.8937 11.2407 16
------> CAND: 102.472120 5256.666992 0.8335894 4.5308819 14.8932 11.24 16
------> CAND:  64.543819 4412.846191 0.5828627 5.8638844 14.8904 11.2364 16
------> CAND: 115.520760 4403.827148 1.0940531 6.2130585 14.8803 11.2231 16
------> CAND: 462.053715 3887.255859 0.5296956 5.8800263 20.642 11.1981  2
------> CAND: 123.248423 4929.568359 0.7180331 4.3930602 14.8512 11.1851 16
------> CAND: 441.931894 4578.975586 0.5629740 4.3455315 20.6018 11.1743  2
------> CAND: 116.552049 4678.763184 1.0471804 3.9501956 14.8402 11.1706 16
------> CAND:  14.569103 3728.840820 0.9860042 6.1032095 15.481 11.1558  8
------> CAND: 346.213499 3782.171143 0.3578345 5.6157556 15.48 11.1548  8
------> CAND: 112.584154 3624.602295 0.6216298 3.5021310 14.8251 11.151 16
------> CAND: 395.449912 4966.371582 0.9098339 4.2101684 15.4672 11.1416  8
------> CAND: 370.414025 3624.655029 0.6464236 5.9579387 15.4477 11.1214  8
------> CAND: 333.172386 4352.091797 0.8468240 6.1039529 20.5022 11.1151  2
------> CAND: 115.542040 4315.742188 0.9163662 6.1403193 14.7895 11.1045 16
------> CAND: 261.452100 4447.159668 0.7753983 3.9652350 15.3337 11.0032  8
------> CAND: 346.599649 4168.159180 0.9520048 6.1499801 15.3084 10.977  8
------> CAND: 253.487504 3678.344238 0.6235742 3.5402517 16.9442 10.8666  4
------> CAND: 169.193481 3717.393555 0.4623872 5.8124914 14.5993 10.8565 16
------> CAND:  29.690702 3926.159668 0.9026855 3.5767872 14.5944 10.8502 16
------> CAND: 279.660300 5875.226074 1.2657351 6.0920463 16.8696 10.8073  4
------> CAND: 450.361789 3722.874023 0.9136285 6.0830708 16.8642 10.803  4
------> CAND: 256.613552 4742.665039 0.5060806 4.7157712 19.9187 10.7688  2
------> CAND: 364.048785 3720.499512 0.7086251 6.0074768 15.1038 10.7655  8
------> CAND: 115.493252 4302.834473 0.7445550 6.0404987 14.5193 10.7526 16
------> CAND: 115.507006 4343.703125 0.4874468 5.7005014 16.8003 10.7523  4
------> CAND: 276.241786 4239.406250 0.4948491 4.1385965 15.074 10.7349  8
------> CAND: 169.681099 4481.642090 0.9472977 3.8834484 14.5015 10.7294 16
------> CAND: 120.181025 4059.259766 1.0397143 6.1729622 19.8345 10.7189  2
------> CAND: 243.938087 3628.478271 0.5494258 3.5535479 24.6036 10.6852  1
------> CAND: 152.595535 3826.508301 0.7506267 6.0356188 14.4571 10.6719 16
------> CAND: 115.358567 4517.059570 0.4279603 4.7158418 14.4502 10.6629 16
------> CAND: 334.992064 3684.201660 0.5904348 5.9359102 15.0002 10.6587  8
------> CAND: 408.703304 3954.756592 0.6655739 6.0013905 19.728 10.6558  2
------> CAND: 149.513605 3972.751709 0.4591150 5.7731032 14.4437 10.6544 16
------> CAND: 235.833097 4501.108398 0.4579665 4.5298023 14.9911 10.6493  8
------> CAND: 333.026282 3680.551270 0.6118956 3.5438995 14.9885 10.6466  8
------> CAND: 271.773039 3885.744629 0.5336140 5.8843122 14.9397 10.5963  8
------> CAND: 115.354674 5037.427734 0.6629692 4.6079407 14.3968 10.5937 16
------> CAND: 115.504930 4615.344238 0.9927678 6.1696606 14.3908 10.5859 16
------> CAND: 381.547487 4602.987305 1.0843750 3.8980558 14.9226 10.5787  8
------> CAND: 250.336025 4925.633789 0.9440569 6.1130085 16.5619 10.5633  4
------> CAND: 424.620038 3718.910156 0.4536598 5.8092713 16.5604 10.5621  4
------> CAND: 346.574217 3874.661865 0.6514474 5.9834886 14.9056 10.5612  8
------> CAND:  40.514569 3860.318604 0.9218481 3.5305214 14.3696 10.5585 16
------> CAND: 184.960739 5610.058594 1.0441586 5.9877963 24.3116 10.5584  1
------> CAND: 137.954548 3660.571289 0.7908363 3.4449172 14.368 10.5565 16
------> CAND: 231.037108 4106.187012 0.7293617 6.0444603 16.5446 10.5496  4
------> CAND:  54.884889 4223.439941 0.3466906 5.1799402 14.3613 10.5478 16
------> CAND: 204.351522 3954.756592 0.6655739 6.0013905 16.5381 10.5445  4
------> CAND: 296.301325 5450.423340 0.7925383 4.8283963 14.8833 10.5382  8
------> CAND: 451.546189 4342.394043 0.7194685 6.0174041 19.4952 10.5177  2
------> CAND: 380.726141 3778.156250 0.9938723 3.4609301 14.8627 10.5171  8
------> CAND: 342.024243 3614.546631 0.9215802 6.0613346 16.4983 10.5129  4
------> CAND: 164.926891 4475.102051 0.7041112 5.9843884 14.3335 10.5118 16
------> CAND: 109.182508 3628.332275 0.5535371 3.5446496 14.3303 10.5077 16
------> CAND:  38.620671 4942.181641 0.9136199 6.0771899 14.3258 10.5019 16
------> CAND: 115.518424 4106.187012 0.7293617 6.0444603 14.8335 10.487  8
------> CAND: 129.811410 3730.401855 0.6818976 5.9953723 14.3095 10.4809 16
------> CAND:  50.515274 5094.580566 1.1914581 6.2243166 14.3092 10.4805 16
------> CAND: 156.232816 4541.631348 1.0366154 3.8776014 14.3052 10.4753 16
------> CAND: 293.061872 3726.642578 0.6915382 5.9950747 16.4456 10.4712  4
------> CAND: 140.962259 5630.229492 1.0083888 4.6220717 16.4452 10.4709  4
------> CAND:  91.516163 3863.787354 0.5352306 5.8946352 14.3015 10.4704 16
------> CAND: 366.573549 3741.039062 0.8705027 6.0736818 14.8166 10.4696  8
------> CAND: 221.474715 3903.305420 0.7257416 3.6390860 16.4332 10.4614  4
------> CAND: 389.434489 3730.401855 0.6818976 5.9953723 16.4299 10.4588  4
------> CAND: 115.482352 3994.293457 0.8311585 6.0929751 14.7954 10.4478  8
------> CAND: 357.472563 4318.958008 0.5569421 5.8406525 14.7729 10.4247  8
------> CAND: 432.856599 5545.505371 1.0751488 6.0450764 16.3834 10.422  4
------> CAND:  40.938607 4820.291504 1.1063064 4.0093961 14.7661 10.4177  8
------> CAND:  86.601579 3937.752930 0.9860231 6.1410441 16.3724 10.4132  4
------> CAND: 380.264733 5437.721191 0.7989305 5.6930041 14.727 10.3775  8
------> CAND:  55.289463 3637.480713 0.4496611 5.7999191 14.2294 10.3774 16
------> CAND: 140.180617 4033.345459 0.5368899 5.8733387 14.2257 10.3727 16
------> CAND: 346.481053 3905.643311 0.7239329 6.0343270 14.708 10.358  8
------> CAND:  86.183250 3667.918701 0.7244672 3.4760811 14.2117 10.3546 16
------> CAND: 143.630013 3676.467041 0.6349338 5.9631062 14.7041 10.3539  8
------> CAND: 305.384145 4322.624512 0.6706600 5.9852700 14.7031 10.353  8
------> CAND: 399.945129 4596.439941 0.5465902 5.7222013 14.6883 10.3377  8
------> CAND:  44.202713 3855.621338 0.9400384 3.5182459 14.6831 10.3324  8
------> CAND: 302.565876 3673.659912 0.6755005 5.9847379 14.6716 10.3206  8
------> CAND:  78.793727 3735.437256 0.9868732 6.1048298 14.6671 10.316  8
------> CAND: 157.225698 4504.065430 1.0756702 3.8412488 16.247 10.3141  4
------> CAND: 302.909725 3932.487793 0.4825431 5.8260427 16.2377 10.3067  4
------> CAND: 445.123337 3897.073486 0.5030959 3.8157201 16.2311 10.3014  4
------> CAND: 168.198783 4189.360352 0.9867234 6.1689920 16.2173 10.2905  4
------> CAND: 280.592976 4108.731445 1.0027701 6.1673832 14.6389 10.287  8
------> CAND: 365.817340 4102.975586 0.5698676 5.9111967 19.0834 10.2738  2
[18:06:12][22401][INFO ] Statistics: count dirty SumSpec pages 1774 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:06:12][22401][INFO ] Data processing finished successfully!
18:06:12 (22401): called boinc_finish(0)

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