Task 1679586824

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:20:30][33567][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_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_124.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 6300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_124.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_124_6300000_1_0
------> GPU usage: 1.000000
[16:20:30][33567][INFO ] Starting data processing...
[16:20:30][33567][INFO ] opti: No host transfer for n_steps. Use device global.
[16:20:30][33567][INFO ] opti: No host transfer for mean. Use device global.
[16:20:30][33567][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:20:30][33567][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:20:30][33567][INFO ] opti: power spectrum in fft callback (static link).
[16:20:30][33567][INFO ] opti: __constant__ access is not uniform, bad!
[16:20:30][33567][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[16:20:30][33567][INFO ] CUDA global memory status (initial GPU state, including context):
[16:20:30][33567][INFO ] No template file. Generating templates.
[16:20:30][33567][INFO ] Template param value T_cons = 50000
[16:20:35][33567][INFO ] Number of generated templates to be used: 50000
[16:20:35][33567][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_124.cpt
[16:20:35][33567][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_124.cpt (No such file or directory).
------> Starting from scratch...
[16:20:35][33567][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_124.binary
[16:20:35][33567][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM242.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673420668121
------> 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: 242.4 cm^-3 pc
------> Scale factor: 1.09766
[16:20:35][33567][INFO ] Allocating memory for dedispersed compressed time series...
[16:20:35][33567][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:20:35][33567][INFO ] 8-bit allocation done
[16:20:35][33567][INFO ] Foobar
[16:20:35][33567][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_124.binary
[16:20:35][33567][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:20:35][33567][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:20:35][33567][INFO ] FftSize = 12582913
[16:20:35][33567][INFO ] Seed for random number generator is -1034485514.
[16:20:37][33567][INFO ] 8[16:20:37][33567][INFO ] 9[16:20:38][33567][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:20:38][33567][INFO ] Normalization factor 3.97364e-08
[16:20:38][33567][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
[16:20:38][33567][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 844 MB (10171 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:20:38][33567][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:20:38][33567][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:20:38][33567][INFO ] TimeSeriesLength = 16774997, params->nsamples = 25165824
sum = -1488.14916992, mean= -0.00008871  -0.00008871
[16:20:38][33567][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:21:30][33567][INFO ] Checkpoint committed!
[16:22:30][33567][INFO ] Checkpoint committed!
[16:23:30][33567][INFO ] Checkpoint committed!
[16:24:31][33567][INFO ] Checkpoint committed!
[16:25:31][33567][INFO ] Checkpoint committed!
[16:25:46][33567][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.175390 4623.096680 1.0593927 0.1026568 16.4472 12.1632  8
------> CAND:  86.523726 4738.120117 0.4924896 6.0483108 15.5239 12.0711 16
------> CAND: 230.922664 4796.312500 0.5789434 6.1431861 18.4093 12.0342  4
------> CAND: 317.520091 4092.979004 0.3623407 5.9447465 21.8171 11.8966  2
------> CAND: 189.716763 4453.142090 0.6267301 6.1998391 15.2871 11.7579 16
------> CAND:  69.859605 3791.470947 0.6580314 6.1403103 15.9494 11.6429  8
------> CAND: 134.901682 3797.242188 0.9542834 3.3764415 15.1873 11.6262 16
------> CAND: 391.266365 4587.400879 0.8316389 0.0314838 15.9197 11.6119  8
------> CAND:  25.025246 7022.692871 1.3578933 0.0196693 15.8577 11.5474  8
------> CAND: 115.515829 4761.144043 1.1484780 0.1303683 15.1073 11.5209 16
------> CAND: 148.957217 3791.081787 0.6588287 3.4426231 15.7978 11.485  8
------> CAND:  92.924779 3913.686523 0.5795185 3.5463123 15.7721 11.4582  8
------> CAND: 305.131643 3618.624512 0.7767447 3.3127072 17.641 11.4208  4
------> CAND: 243.013455 4077.124512 0.5358641 3.6767552 15.7139 11.3978  8
------> CAND: 231.843143 5683.462402 1.0124907 4.2334123 15.5872 11.266  8
------> CAND: 115.525171 4529.166504 0.9698564 0.0645274 14.9008 11.2499 16
------> CAND: 115.435641 5822.991699 0.9223313 6.2768817 14.899 11.2476 16
------> CAND:  54.858419 4345.052246 0.5365537 3.8298671 15.562 11.24  8
------> CAND: 115.487283 5044.416016 1.1360698 0.1444391 14.8851 11.2294 16
------> CAND:  38.662193 4194.658203 0.5582519 6.1464176 14.8562 11.1916 16
------> CAND: 178.971267 3887.828613 0.9491409 3.4233708 14.8547 11.1897 16
------> CAND: 358.258098 4330.461426 0.2402889 5.4302011 20.5548 11.1463  2
------> CAND: 260.706271 4219.649902 0.8964725 3.6023424 15.4174 11.0899  8
------> CAND: 318.434601 4274.055664 0.6977007 6.2356672 25.5135 11.0804  1
------> CAND: 431.438901 4353.709473 0.9381680 3.6497564 20.415 11.0633  2
------> CAND: 158.760175 4092.979004 0.3623407 5.9447465 17.142 11.0237  4
------> CAND: 345.099426 3709.990479 0.4649117 3.4847286 15.3376 11.0073  8
------> CAND: 115.539444 4312.265625 0.8404501 0.0027829 14.7115 11.0026 16
------> CAND: 357.942275 3887.828613 0.9491409 3.4233708 15.3135 10.9824  8
------> CAND: 327.701414 4679.863281 1.0622853 0.1088685 17.0434 10.9453  4
------> CAND:  72.556684 3984.497803 1.0111885 3.4603980 14.6617 10.9377 16
------> CAND: 115.503113 4062.905762 0.7482846 6.2269411 14.6488 10.921 16
------> CAND: 280.416250 4449.386230 0.7941412 0.0073004 15.2455 10.912  8
------> CAND:  86.588084 4693.571777 0.9564077 0.0742185 16.9867 10.9003  4
------> CAND:  86.598205 4698.963379 0.9558751 0.0743965 14.6262 10.8916 16
------> CAND:  86.373211 4246.724609 0.8591910 3.6258111 14.6253 10.8904 16
------> CAND:  86.587825 4701.660645 0.9556063 0.0744821 15.222 10.8877  8
------> CAND:  14.148180 3969.469482 0.9135523 3.4751937 14.6216 10.8855 16
------> CAND: 368.457067 3710.553711 0.7456751 6.1508861 15.1737 10.8378  8
------> CAND:  41.314636 3888.694580 0.7578931 6.1966586 14.5802 10.8317 16
------> CAND: 115.522317 3696.597900 0.8578492 6.1669149 15.1522 10.8156  8
------> CAND: 353.066098 3622.371582 0.6542637 6.0983696 15.145 10.8081  8
------> CAND:  32.561652 4388.020996 0.6733689 3.7721217 14.557 10.8015 16
------> CAND: 172.549713 3709.990479 0.4649117 3.4847286 14.5505 10.793 16
------> CAND: 144.070400 3620.502686 0.7379478 3.3263905 14.5503 10.7928 16
------> CAND: 195.987542 3889.215576 0.7309751 3.4791858 14.5357 10.7739 16
------> CAND: 167.969377 4806.501465 0.5698130 6.1323886 15.1091 10.7711  8
------> CAND:  53.710610 3840.919922 0.9893163 3.3966126 14.5146 10.7465 16
------> CAND: 150.415139 4547.060059 0.9690011 0.0721351 19.8648 10.7369  2
------> CAND: 262.139280 3644.285889 0.3664030 3.5198040 19.8585 10.7331  2
------> CAND:  86.587565 4623.096680 1.0593927 0.1026568 14.4652 10.6824 16
------> CAND: 115.449135 5027.588379 0.5686241 6.0924153 14.4558 10.6702 16
------> CAND: 115.546192 5048.584473 1.1364108 0.1446774 14.4433 10.6539 16
------> CAND:  86.590679 4441.961914 0.8693892 0.0261899 14.4414 10.6515 16
------> CAND: 159.665343 4639.217285 0.8144687 0.0196162 14.9916 10.6498  8
------> CAND:  45.589271 4166.814941 0.8285041 3.5951750 14.9582 10.6154  8
------> CAND: 118.716615 4383.874512 1.0352932 0.0626223 16.6165 10.6066  4
------> CAND: 158.759916 4092.979004 0.3623407 5.9447465 16.6143 10.6048  4
------> CAND:  86.576666 4314.707031 0.7676278 6.2678175 14.4048 10.6041 16
------> CAND: 242.475493 4133.703613 0.4230943 3.8159697 14.9472 10.604  8
------> CAND: 410.253871 4157.882812 0.8322559 6.2620749 19.6226 10.5933  2
------> CAND:  86.567064 4120.980469 0.7061840 6.2149348 14.3964 10.5932 16
------> CAND: 142.029879 3909.427490 0.9295881 6.2395945 16.5912 10.5865  4
------> CAND: 108.224660 3900.665527 0.8353936 6.2184691 14.9292 10.5856  8
------> CAND: 300.401829 5131.509277 1.2009392 0.1647784 14.9288 10.5851  8
------> CAND:  86.518795 7233.143066 1.3010972 6.1872735 14.918 10.5739  8
------> CAND: 146.414546 4365.533203 1.0065846 3.6387703 14.8961 10.5515  8
------> CAND: 346.474565 5086.369629 0.9959711 0.0998193 16.5439 10.5491  4
------> CAND:  89.464743 3962.480713 0.9884192 6.2624707 14.8861 10.5411  8
------> CAND: 297.529582 4349.042969 0.8901610 0.0278866 14.8453 10.4991  8
------> CAND: 245.060204 3933.022217 0.5416045 3.5852342 19.4363 10.4828  2
------> CAND: 166.358603 3759.831787 0.9204732 3.3661458 16.453 10.4771  4
------> CAND: 115.468079 4288.607910 0.8475998 0.0020172 14.3034 10.473 16
------> CAND: 166.857120 4264.789062 0.7038497 6.2374029 14.8164 10.4695  8
------> CAND: 346.419549 4421.645020 1.0701973 0.0752806 14.8159 10.4689  8
------> CAND: 346.880697 4637.019043 0.5756529 6.1555414 14.8028 10.4555  8
------> CAND:  67.453955 4290.322266 0.6853363 3.7059436 14.282 10.4453 16
------> CAND: 133.059167 3818.959717 0.5987655 3.4817488 14.7927 10.445  8
------> CAND:  97.412470 4060.526855 0.8421694 3.5328681 16.4091 10.4423  4
------> CAND:  54.439311 3794.573730 0.6516386 6.1387520 14.277 10.4388 16
------> CAND: 164.908207 3713.258301 0.9202718 3.3414783 14.7842 10.4362  8
------> CAND: 121.876139 3693.286865 0.8769810 6.1694193 14.272 10.4324 16
------> CAND: 434.631123 3869.195312 0.7981813 6.2026367 16.3889 10.4263  4
------> CAND: 390.646657 7046.838867 0.9951228 5.1199083 19.3388 10.425  2
------> CAND: 396.014863 4531.780273 0.5557669 6.1443610 16.3736 10.4142  4
------> CAND:  85.978757 3897.933838 0.3498295 5.9359899 14.2538 10.409 16
------> CAND:  62.689108 3747.825684 0.5917935 3.4480345 14.7508 10.4019  8
------> CAND: 115.507784 4399.128906 0.7235025 6.2501001 14.2344 10.3839 16
------> CAND:  25.029139 6331.442383 1.0633332 6.2727304 14.7328 10.3834  8
------> CAND: 115.525431 4896.114258 1.0705072 0.1198097 16.3306 10.3802  4
------> CAND:  79.921294 4867.418457 1.0091540 3.8595378 14.7148 10.365  8
------> CAND:  80.530362 4305.504883 0.8425206 0.0025978 14.7116 10.3617  8
------> CAND: 115.486505 4391.602539 0.8144061 0.0027780 14.2165 10.3608 16
------> CAND: 415.030915 5052.180176 1.1901941 0.1590784 16.2994 10.3555  4
------> CAND: 344.019090 3603.052979 0.9680424 6.1555991 14.7021 10.3519  8
------> CAND:  86.611440 4313.854980 0.9988949 0.0494141 14.6969 10.3466  8
------> CAND: 118.413768 3876.659424 0.1666490 5.2004266 14.2029 10.3432 16
------> CAND: 370.093013 3644.639893 0.9151654 3.3020525 23.8139 10.3423  1
------> CAND: 146.946280 5718.063477 1.1674573 0.1416887 14.1971 10.3358 16
------> CAND:  67.024208 5470.662109 1.2451916 4.0361209 14.195 10.3331 16
[16:25:46][33567][INFO ] Statistics: count dirty SumSpec pages 1646 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:25:46][33567][INFO ] Data processing finished successfully!
16:25:46 (33567): called boinc_finish(0)

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