Task 1684657192

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:13:13][186229][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_13.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 4600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_13.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_13_4600000_1_0
------> GPU usage: 1.000000
[15:13:13][186229][INFO ] Starting data processing...
[15:13:13][186229][INFO ] opti: No host transfer for n_steps. Use device global.
[15:13:13][186229][INFO ] opti: No host transfer for mean. Use device global.
[15:13:13][186229][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:13:13][186229][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:13:13][186229][INFO ] opti: power spectrum in fft callback (static link).
[15:13:13][186229][INFO ] opti: __constant__ access is not uniform, bad!
[15:13:13][186229][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[15:13:13][186229][INFO ] CUDA global memory status (initial GPU state, including context):
[15:13:13][186229][INFO ] No template file. Generating templates.
[15:13:13][186229][INFO ] Template param value T_cons = 50000
[15:13:18][186229][INFO ] Number of generated templates to be used: 50000
[15:13:18][186229][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_13.cpt
[15:13:18][186229][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_13.cpt (No such file or directory).
------> Starting from scratch...
[15:13:18][186229][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_13.binary
[15:13:18][186229][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM231.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099551319
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 231.3 cm^-3 pc
------> Scale factor: 1.55627
[15:13:18][186229][INFO ] Allocating memory for dedispersed compressed time series...
[15:13:18][186229][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:13:18][186229][INFO ] 8-bit allocation done
[15:13:18][186229][INFO ] Foobar
[15:13:18][186229][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_13.binary
[15:13:18][186229][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:13:18][186229][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:13:18][186229][INFO ] FftSize = 12582913
[15:13:18][186229][INFO ] Seed for random number generator is -1036279590.
[15:13:20][186229][INFO ] 8[15:13:20][186229][INFO ] 9[15:13:21][186229][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:13:21][186229][INFO ] Normalization factor 3.97364e-08
[15:13:21][186229][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
[15:13:21][186229][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:13:21][186229][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:13:21][186229][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:13:21][186229][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1643.76318359, mean= -0.00009798  -0.00009798
[15:13:21][186229][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:14:13][186229][INFO ] Checkpoint committed!
[15:15:13][186229][INFO ] Checkpoint committed!
[15:16:13][186229][INFO ] Checkpoint committed!
[15:17:13][186229][INFO ] Checkpoint committed!
[15:18:13][186229][INFO ] Checkpoint committed!
[15:18:29][186229][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 272.901644 9182.973633 1.4733577 1.3462876 28.3732 12.3223  1
------> CAND: 106.736375 3890.324707 0.7399283 0.1701786 16.4527 12.169  8
------> CAND: 175.023095 3782.893555 0.8312278 3.1742039 18.401 12.0276  4
------> CAND: 312.873060 4267.591797 0.1862113 0.5534300 16.0567 11.7549  8
------> CAND:  86.390338 5075.949707 0.8291274 3.4932241 15.2652 11.7289 16
------> CAND:  86.457292 6368.559570 0.5474046 3.4749844 16.0076 11.7036  8
------> CAND: 115.259175 4813.059570 0.8250907 3.4474809 15.1288 11.5492 16
------> CAND: 197.744159 4763.534668 0.6950719 3.4216480 17.7323 11.4936  4
------> CAND:  53.889412 4231.546875 0.5964882 3.2837236 15.0754 11.4791 16
------> CAND: 163.713945 3666.580811 0.7079427 0.0790700 15.79 11.4769  8
------> CAND: 136.450952 9182.973633 1.4733577 1.3462876 21.0226 11.4242  2
------> CAND:  86.437569 5938.912109 0.4115384 3.4148273 15.0045 11.386 16
------> CAND: 454.459698 3737.764893 0.6121970 0.1146642 20.9167 11.3613  2
------> CAND:  87.511418 3782.893555 0.8312278 3.1742039 15.6082 11.2879  8
------> CAND: 154.017386 4058.119629 0.7328121 0.2380251 17.3843 11.2164  4
------> CAND: 116.108289 4085.896729 0.6125929 3.2475047 14.8527 11.187 16
------> CAND: 115.514272 3802.324707 0.5931087 0.1452738 14.8273 11.1538 16
------> CAND: 156.436530 4267.591797 0.1862113 0.5534300 15.4738 11.1485  8
------> CAND:  61.448135 3793.221191 0.8223456 3.1774457 14.8081 11.1287 16
------> CAND: 166.914212 3960.328369 0.8605902 0.1953160 15.4359 11.1091  8
------> CAND:  33.484726 3873.462158 0.1929224 3.0321183 14.7714 11.0808 16
------> CAND:  37.954771 6159.442871 1.2165068 3.6661847 14.7496 11.0524 16
------> CAND: 126.046192 3621.799561 0.6717944 0.0565118 14.715 11.0073 16
------> CAND: 302.401866 4227.814453 0.6003779 3.2910273 20.3012 10.9958  2
------> CAND: 283.239710 4756.913574 0.5597333 0.5220297 20.2066 10.9396  2
------> CAND: 272.901903 9197.886719 1.4732796 1.3493222 25.1016 10.9015  1
------> CAND: 228.662859 5350.403320 1.2336783 0.5965680 20.1403 10.9003  2
------> CAND:  51.302884 3948.388672 0.5047359 0.2198088 14.6296 10.896 16
------> CAND: 302.532659 5193.158691 0.2784030 0.8555636 15.229 10.895  8
------> CAND: 460.797171 5125.375488 1.0269384 3.5217612 16.9684 10.8858  4
------> CAND: 215.142691 5380.398926 0.8844121 0.6479270 15.2192 10.8848  8
------> CAND: 249.704121 4202.680664 0.7942920 3.3046484 16.9622 10.8809  4
------> CAND: 474.756688 4970.994629 0.7392607 0.5439754 20.0809 10.8651  2
------> CAND:  37.551234 5349.432129 0.2172808 1.0014402 14.6026 10.8608 16
------> CAND: 175.322309 3617.439453 0.8208110 0.0494333 15.1949 10.8596  8
------> CAND: 172.326535 3629.784180 0.5140790 3.0925634 14.5989 10.856 16
------> CAND:  81.539593 4945.220703 0.7883417 3.4573395 14.5709 10.8196 16
------> CAND: 368.113477 5983.727539 1.2167563 3.6392276 19.9909 10.8117  2
------> CAND: 139.289982 4493.068359 0.5804834 0.4163453 14.5635 10.81 16
------> CAND: 124.850892 4215.994141 0.7886865 3.3078566 14.5546 10.7984 16
------> CAND:  45.468080 4413.816406 0.9813976 3.3729007 15.1338 10.7965  8
------> CAND: 345.827350 4421.129883 0.5528644 3.3291755 15.1239 10.7863  8
------> CAND:  20.553904 5100.979004 1.0273856 0.5560939 14.5359 10.7742 16
------> CAND: 365.063466 4646.318359 0.7828790 3.4022188 24.7933 10.7676  1
------> CAND: 480.804030 3757.894531 0.3236928 3.0883451 24.7891 10.7658  1
------> CAND:  90.967301 9182.973633 1.4733577 1.3462876 16.8039 10.7552  4
------> CAND: 269.650254 5439.043457 1.2455295 0.6171516 15.0726 10.7334  8
------> CAND: 212.324162 9519.122070 1.4267284 1.4308940 15.0637 10.7242  8
------> CAND:  13.718432 5187.916992 0.9395584 0.5888376 15.0635 10.724  8
------> CAND: 391.150364 4053.969971 0.8010790 0.2362879 19.7842 10.6891  2
------> CAND: 188.415324 5509.141113 1.0079947 3.5652766 14.4572 10.672 16
------> CAND: 153.974048 4562.484375 0.5144625 0.4544747 16.6979 10.6711  4
------> CAND: 172.874878 5938.912109 0.4115384 3.4148273 15.009 10.6678  8
------> CAND: 432.225732 3905.862061 0.3216534 3.1410623 19.7423 10.6642  2
------> CAND: 182.531733 4646.318359 0.7828790 3.4022188 19.7313 10.6577  2
------> CAND:  76.989360 5896.038574 0.8689561 0.7837067 14.4294 10.6359 16
------> CAND:  36.189849 4938.503418 0.1609073 0.9999362 14.429 10.6355 16
------> CAND:  69.309965 5851.708008 0.9166188 0.7637345 14.4071 10.6071 16
------> CAND: 436.823456 4526.491699 1.0199488 0.3820342 19.6248 10.5946  2
------> CAND: 115.628716 4502.109375 1.0548851 0.3723201 14.395 10.5914 16
------> CAND: 283.629493 4232.021973 0.8424292 3.3162973 14.9282 10.5845  8
------> CAND: 218.411728 4526.491699 1.0199488 0.3820342 16.5851 10.5817  4
------> CAND: 333.239598 4491.831543 0.2308730 0.5760478 14.9125 10.5684  8
------> CAND: 486.930522 4757.004395 1.1128109 0.4523022 16.5598 10.5617  4
------> CAND: 407.561982 5853.669434 0.5943986 0.8521377 16.5528 10.5561  4
------> CAND: 288.125229 5550.170410 0.9841841 3.5777161 14.8945 10.5497  8
------> CAND: 232.261991 3824.729492 0.3986185 0.1857943 24.2897 10.5489  1
------> CAND: 394.943350 4794.011719 1.1198354 0.4567187 14.891 10.5462  8
------> CAND: 461.845588 3728.537109 0.6403847 0.1129197 19.5309 10.5389  2
------> CAND: 390.363013 3633.151855 0.4491079 3.0848379 16.5292 10.5374  4
------> CAND: 372.957215 5075.385742 0.3638460 0.6979693 19.5237 10.5346  2
------> CAND: 119.669792 3980.315918 0.6097107 0.2252082 14.8621 10.5164  8
------> CAND:  45.900163 5356.886230 1.1011716 0.6166426 19.4851 10.5117  2
------> CAND: 211.039073 6164.274902 0.4799826 1.0153975 14.8552 10.5093  8
------> CAND:  78.865870 3862.839600 0.4808416 3.1613810 14.8426 10.4964  8
------> CAND: 390.269071 3746.352295 0.3291356 3.0867722 19.4555 10.4942  2
------> CAND: 235.506634 4188.220215 0.9700032 3.3118055 14.8263 10.4796  8
------> CAND: 186.669866 4787.051758 0.4175462 3.3392894 14.3079 10.4787 16
------> CAND: 272.867389 7536.156738 0.9756306 1.1444025 24.1204 10.4754  1
------> CAND: 314.320603 5332.976074 1.1008222 0.6022141 16.4476 10.4728  4
------> CAND: 168.262881 5496.124023 0.8233571 3.5366607 16.4426 10.4688  4
------> CAND: 178.734335 3809.102051 0.7679938 0.1384722 14.8132 10.4661  8
------> CAND: 171.882256 4405.461426 0.4550211 0.4239703 14.2968 10.4644 16
------> CAND: 172.733965 4570.807617 1.0205711 3.4129391 14.2867 10.4513 16
------> CAND: 196.752315 3638.555176 0.9614415 3.1249042 14.2848 10.4489 16
------> CAND: 172.709830 4142.428711 0.9923503 3.2996154 24.055 10.4469  1
------> CAND:  86.595350 5934.320801 1.0847715 0.7581422 14.2817 10.4449 16
------> CAND: 197.091494 4551.540527 0.8822867 0.3995368 14.2814 10.4445 16
------> CAND: 354.964407 3679.843018 0.9048188 3.1390350 14.7843 10.4364  8
------> CAND:  21.340735 5145.338379 0.5635561 3.4370525 14.7728 10.4245  8
------> CAND: 142.967227 3791.958008 0.8233873 0.1275872 14.7692 10.4208  8
------> CAND: 302.770629 3879.742920 0.3302994 0.2311389 14.7592 10.4106  8
------> CAND: 115.457699 4970.046387 0.5301445 0.6018448 14.2539 10.409 16
------> CAND:  71.725216 5674.177734 0.3155054 3.3204205 14.2469 10.4 16
------> CAND: 184.780899 4645.593750 1.0295640 0.4242639 14.243 10.395 16
------> CAND: 165.327314 4000.701172 0.7708406 3.2436366 16.3481 10.394  4
------> CAND: 194.119336 3823.965820 0.7057948 0.1495202 14.242 10.3937 16
------> CAND: 231.333467 5070.304688 0.3697653 3.3604143 19.2768 10.3883  2
------> CAND: 114.349076 4208.248047 0.5312380 0.3204878 14.736 10.3867  8
------> CAND: 259.825497 5359.605957 1.1728877 0.6110998 14.7307 10.3813  8
[15:18:29][186229][INFO ] Statistics: count dirty SumSpec pages 1762 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:18:29][186229][INFO ] Data processing finished successfully!
15:18:29 (186229): called boinc_finish(0)

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