Task 1704843076

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[21:28:44][22826][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_73.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 3100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_73.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_73_3100000_2_0
[21:28:44][22826][INFO ] GPU usage: 0.330000
[21:28:44][22826][INFO ] Starting data processing...
[21:28:44][22826][INFO ] opti: No host transfer for n_steps. Use device global.
[21:28:44][22826][INFO ] opti: No host transfer for mean. Use device global.
[21:28:44][22826][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:28:44][22826][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:28:44][22826][INFO ] opti: power spectrum in fft callback (static link).
[21:28:44][22826][INFO ] opti: __constant__ access is not uniform, bad!
[21:28:45][22826][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[21:28:45][22826][INFO ] CUDA global memory status (initial GPU state, including context):
[21:28:45][22826][INFO ] No template file. Generating templates.
[21:28:45][22826][INFO ] Template param value T_cons = 50000
[21:28:48][22826][INFO ] Number of generated templates to be used: 50000
[21:28:48][22826][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_73.cpt
[21:28:48][22826][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_73.cpt (No such file or directory).
------> Starting from scratch...
[21:28:48][22826][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_73.binary
[21:28:48][22826][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_DM237.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396179208
------> 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: 237.3 cm^-3 pc
------> Scale factor: 2.17756
[21:28:48][22826][INFO ] Allocating memory for dedispersed compressed time series...
[21:28:48][22826][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:28:48][22826][INFO ] 8-bit allocation done
[21:28:48][22826][INFO ] Foobar
[21:28:48][22826][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_73.binary
[21:28:48][22826][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:28:48][22826][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:28:48][22826][INFO ] FftSize = 12582913
[21:28:48][22826][INFO ] Seed for random number generator is 1111066483.
[21:28:50][22826][INFO ] 8[21:28:50][22826][INFO ] 9[21:28:51][22826][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:28:51][22826][INFO ] Normalization factor 3.97364e-08
[21:28:51][22826][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
[21:28:51][22826][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:28:51][22826][INFO ] Doing 50000 templates
[21:28:51][22826][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:28:51][22826][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:28:51][22826][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:29:44][22826][INFO ] Checkpoint committed!
[21:30:44][22826][INFO ] Checkpoint committed!
[21:31:45][22826][INFO ] Checkpoint committed!
[21:32:45][22826][INFO ] Checkpoint committed!
[21:33:45][22826][INFO ] Checkpoint committed!
[21:34:45][22826][INFO ] Checkpoint committed!
[21:35:45][22826][INFO ] Checkpoint committed!
[21:36:45][22826][INFO ] Checkpoint committed!
[21:37:45][22826][INFO ] Checkpoint committed!
[21:38:45][22826][INFO ] Checkpoint committed!
[21:39:45][22826][INFO ] Checkpoint committed!
[21:40:36][22826][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.408504 3951.386230 0.6813307 2.9349115 15.4224 11.9366 16
------> CAND: 320.735928 5864.046875 0.9996800 1.4640152 17.9969 11.7047  4
------> CAND:  57.601950 4996.964355 1.1799189 3.1730752 15.2351 11.6892 16
------> CAND:  74.391154 6577.957031 1.2646128 2.8483789 15.9078 11.5995  8
------> CAND: 244.587379 4141.309570 0.4584205 2.7271166 21.191 11.5243  2
------> CAND:  86.405649 3955.934570 0.6749663 2.9259772 15.1028 11.515 16
------> CAND: 189.915287 4210.919434 0.3426719 1.1839447 15.0559 11.4534 16
------> CAND: 299.716984 5652.011230 1.2609935 3.1452262 15.7338 11.4184  8
------> CAND: 244.596461 4295.747559 0.5009226 2.7489097 21.0063 11.4145  2
------> CAND:  51.713687 4534.314941 0.4630219 1.1978644 15.0097 11.3928 16
------> CAND: 117.652628 4176.691895 0.9268155 0.5210431 14.9476 11.3112 16
------> CAND: 340.350409 4833.696289 1.1577396 3.1680918 25.9697 11.2785  1
------> CAND: 216.251833 3838.225342 0.4402508 2.7278082 15.5972 11.2765  8
------> CAND: 115.304329 3785.868408 0.2157148 1.9869617 14.8707 11.2105 16
------> CAND: 181.185659 5289.455566 0.6826661 1.4505574 15.5015 11.1771  8
------> CAND:  57.598576 4490.668457 0.8107291 3.0210395 17.2961 11.1463  4
------> CAND:  43.306369 4284.438965 0.6518148 2.9149172 14.8166 11.1398 16
------> CAND: 129.919106 4284.438965 0.6518148 2.9149172 15.4308 11.1039  8
------> CAND:  73.865388 3770.864014 0.5257774 0.4701852 15.3972 11.069  8
------> CAND: 161.964854 3766.770020 0.9468580 2.9944153 14.76 11.0659 16
------> CAND: 244.595164 4299.685059 0.4986290 2.7566168 20.3591 11.0301  2
------> CAND: 115.232445 4051.002197 0.5998814 2.8806205 14.7296 11.0262 16
------> CAND: 288.294948 4985.460938 0.4836040 2.2888696 15.3376 11.0073  8
------> CAND: 463.074364 3711.005615 0.4759398 2.7742467 17.1174 11.0042  4
------> CAND: 104.814710 3908.489502 0.5004417 2.8018250 14.6796 10.961 16
------> CAND: 115.203899 4996.964355 1.1799189 3.1730752 15.2925 10.9606  8
------> CAND:  33.866464 3872.541992 0.5311955 0.5401376 14.6587 10.9338 16
------> CAND: 461.031508 4717.737793 0.9216496 3.0724289 17.0172 10.9245  4
------> CAND: 461.097423 4437.279785 0.6760013 2.9321501 16.9858 10.8996  4
------> CAND: 115.175872 3956.652344 0.9507755 3.0323734 14.6097 10.87 16
------> CAND:  97.358752 3700.445068 0.5007831 0.4317319 15.1959 10.8607  8
------> CAND: 138.830132 4175.196289 0.6084377 0.6895744 15.1938 10.8585  8
------> CAND:  86.346222 3905.199463 0.9458452 3.0260355 14.6004 10.858 16
------> CAND: 120.556275 3708.532715 0.7831373 2.9368334 14.5818 10.8338 16
------> CAND:  86.430303 4211.614746 0.4467430 2.6921034 14.5705 10.8191 16
------> CAND: 394.586784 3810.710938 0.7964838 2.9605787 24.8355 10.7859  1
------> CAND: 122.300177 4374.887695 0.5210263 2.7609303 16.8414 10.785  4
------> CAND:  59.735374 3747.712891 0.6081707 2.8674929 14.5235 10.7581 16
------> CAND: 166.089752 3718.477539 0.9030449 2.9765267 14.5217 10.7557 16
------> CAND:  33.954697 3678.830566 0.9525959 2.9748001 14.5174 10.7501 16
------> CAND: 128.880032 4507.049805 0.8866513 3.0602047 14.5144 10.7462 16
------> CAND: 182.494623 5725.606934 1.1213033 3.0463016 14.5139 10.7455 16
------> CAND: 353.068174 3841.158447 0.7115368 2.9319153 16.7795 10.7358  4
------> CAND:  64.764921 4584.214355 1.1214956 3.1509411 15.071 10.7317  8
------> CAND:  86.421739 4108.172852 0.6256323 2.9000411 14.5008 10.7286 16
------> CAND: 224.842365 3693.088135 0.5476581 0.3975680 15.0606 10.721  8
------> CAND: 459.872540 3792.013672 0.4943466 2.7948048 19.8178 10.709  2
------> CAND: 224.613997 5578.721191 1.1373247 1.1664937 15.0335 10.693  8
------> CAND:  19.223400 3682.637695 0.9517916 2.9788227 15.029 10.6883  8
------> CAND: 368.421774 4879.340332 1.1639434 3.1634200 15.0234 10.6826  8
------> CAND: 223.334876 4902.199707 0.6881306 1.1141621 15.0176 10.6766  8
------> CAND: 177.574070 3791.329590 0.4950891 0.5119908 15.0156 10.6745  8
------> CAND: 149.039481 3808.269531 0.9676471 0.3086352 14.4585 10.6737 16
------> CAND:  34.141284 3847.841064 0.5464470 0.5027516 14.4529 10.6665 16
------> CAND: 201.149958 5732.054688 0.8313366 1.6255209 24.5502 10.662  1
------> CAND: 230.475271 4720.417969 0.7386698 2.9512827 16.6697 10.6488  4
------> CAND: 115.193519 4018.551758 0.8757551 3.0190132 14.4386 10.6479 16
------> CAND: 124.848297 3985.501709 0.8394987 3.0021429 16.6392 10.6246  4
------> CAND: 323.955139 4022.463379 0.7124470 2.9511116 16.6296 10.617  4
------> CAND: 110.828834 4273.209473 1.0478796 3.1014295 14.4111 10.6123 16
------> CAND: 199.014457 3792.926025 0.3244888 2.5261848 14.41 10.6109 16
------> CAND: 172.777303 3794.383789 0.9392969 3.0022511 16.6205 10.6098  4
------> CAND: 162.139763 4692.305176 1.0979393 0.7322929 14.397 10.594 16
------> CAND: 230.826646 4264.164551 0.9583598 0.5631197 14.9125 10.5683  8
------> CAND: 196.086155 3991.278809 1.0288668 3.0579264 14.9066 10.5623  8
------> CAND: 115.292911 4390.495117 0.5026314 2.7412124 14.8975 10.5529  8
------> CAND: 114.199339 6403.943359 1.2917184 1.5737772 14.8878 10.5429  8
------> CAND:  59.156409 3881.528809 0.9954121 0.3433007 14.3477 10.5302 16
------> CAND: 159.452027 4356.673340 0.3452861 1.3877293 14.3415 10.5222 16
------> CAND: 244.600354 4374.887695 0.5210263 2.7609303 19.4937 10.5168  2
------> CAND: 335.251313 4144.257812 0.8877982 0.5166736 14.8619 10.5162  8
------> CAND: 137.514939 3844.940918 0.3077325 2.4767015 14.3253 10.5013 16
------> CAND: 182.734150 3709.284424 0.9335067 2.9814432 14.3249 10.5007 16
------> CAND: 249.929893 3904.205322 0.8277106 0.3998411 14.8452 10.499  8
------> CAND: 111.391710 3694.234619 0.8583727 0.2657352 14.319 10.4931 16
------> CAND:  33.521317 3650.173828 0.8807586 2.9546564 14.3131 10.4855 16
------> CAND: 249.498330 4898.994629 1.1666245 3.1640346 14.8287 10.482  8
------> CAND: 115.216615 3929.366455 0.7874478 2.9753630 14.308 10.4789 16
------> CAND: 124.936530 3644.331543 0.3867224 2.6636958 14.8217 10.4749  8
------> CAND: 115.267219 6197.480957 1.2983972 3.0267587 14.3045 10.4743 16
------> CAND: 151.518313 4663.739258 1.1327432 0.7064212 14.8199 10.473  8
------> CAND: 276.180023 3951.755371 0.7713494 2.9767740 14.8186 10.4717  8
------> CAND: 230.548712 4437.279785 0.6760013 2.9321501 14.8143 10.4672  8
------> CAND: 450.180652 4126.008789 0.5595390 2.8432086 19.4031 10.4632  2
------> CAND: 291.149290 3841.670898 0.5608730 2.8450921 24.0851 10.46  1
------> CAND:  86.388003 4156.466797 0.6310597 2.9111495 14.2885 10.4537 16
------> CAND: 230.685214 4580.424805 0.3739649 1.7015101 19.3838 10.4517  2
------> CAND: 112.920738 3818.915771 0.4469590 0.5761390 14.2807 10.4436 16
------> CAND: 125.486430 4410.935547 1.0338994 0.6158249 14.7797 10.4317  8
------> CAND: 174.350188 4075.434570 0.9817007 3.0590453 14.2656 10.4241 16
------> CAND: 202.684435 3853.790771 0.2258783 1.4100754 14.264 10.422 16
------> CAND: 126.182693 5535.445312 0.6359255 2.1103711 19.3332 10.4218  2
------> CAND: 115.220508 4095.465576 0.7476451 2.9799592 14.2615 10.4188 16
------> CAND: 345.429262 4062.522461 1.0210637 3.0675876 14.7609 10.4124  8
------> CAND: 194.412581 4082.016113 0.5541893 0.6720198 14.2545 10.4099 16
------> CAND: 118.934343 4653.722168 0.6265002 1.0153366 14.2495 10.4033 16
------> CAND: 131.368465 4895.749512 0.8138200 2.9862099 14.2489 10.4026 16
------> CAND:  63.013494 4075.660645 0.5640751 0.6582015 14.2417 10.3933 16
------> CAND: 258.081595 3901.909912 0.6195914 2.8954401 16.3413 10.3886  4
------> CAND: 259.095238 4444.686035 0.8996333 3.0654919 16.3368 10.3851  4
[21:40:36][22826][INFO ] Statistics: count dirty SumSpec pages 1805 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:40:36][22826][INFO ] Data processing finished successfully!
21:40:36 (22826): called boinc_finish(0)

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