Task 1684721090

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[02:17:06][195233][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_171.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 5050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_171_5050000_0_0
------> GPU usage: 1.000000
[02:17:06][195233][INFO ] Starting data processing...
[02:17:06][195233][INFO ] opti: No host transfer for n_steps. Use device global.
[02:17:06][195233][INFO ] opti: No host transfer for mean. Use device global.
[02:17:06][195233][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:17:06][195233][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:17:06][195233][INFO ] opti: power spectrum in fft callback (static link).
[02:17:06][195233][INFO ] opti: __constant__ access is not uniform, bad!
[02:17:06][195233][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[02:17:06][195233][INFO ] CUDA global memory status (initial GPU state, including context):
[02:17:06][195233][INFO ] No template file. Generating templates.
[02:17:06][195233][INFO ] Template param value T_cons = 50000
[02:17:10][195233][INFO ] Number of generated templates to be used: 50000
[02:17:10][195233][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_171.cpt
[02:17:10][195233][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[02:17:10][195233][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_171.binary
[02:17:10][195233][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_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099291938
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.55627
[02:17:10][195233][INFO ] Allocating memory for dedispersed compressed time series...
[02:17:10][195233][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:17:10][195233][INFO ] 8-bit allocation done
[02:17:10][195233][INFO ] Foobar
[02:17:10][195233][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_171.binary
[02:17:11][195233][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:17:11][195233][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:17:11][195233][INFO ] FftSize = 12582913
[02:17:11][195233][INFO ] Seed for random number generator is -1038132474.
[02:17:12][195233][INFO ] 8[02:17:12][195233][INFO ] 9[02:17:13][195233][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:17:13][195233][INFO ] Normalization factor 3.97364e-08
[02:17:13][195233][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
[02:17:13][195233][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
[02:17:13][195233][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:17:13][195233][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:17:13][195233][INFO ] TimeSeriesLength = 16773872, params->nsamples = 25165824
sum = -1285.82373047, mean= -0.00007666  -0.00007666
[02:17:13][195233][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:18:06][195233][INFO ] Checkpoint committed!
[02:19:06][195233][INFO ] Checkpoint committed!
[02:20:06][195233][INFO ] Checkpoint committed!
[02:21:06][195233][INFO ] Checkpoint committed!
[02:22:06][195233][INFO ] Checkpoint committed!
[02:22:23][195233][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.672609 4515.828613 0.2353721 0.2475276 15.4455 11.9672 16
------> CAND:  86.388003 5170.973145 1.0398275 3.6429346 15.4061 11.9151 16
------> CAND:  78.410432 5825.046875 0.5187039 3.8107846 15.2067 11.6517 16
------> CAND:  86.388522 5200.879395 1.0392601 3.6496572 15.1132 11.5286 16
------> CAND: 269.560463 4660.738281 1.0302366 0.3396696 17.689 11.4591  4
------> CAND: 304.374136 4635.473633 0.7888528 0.3356140 15.7508 11.4361  8
------> CAND:  86.462482 5277.231934 0.2699006 3.7397718 15.0397 11.4321 16
------> CAND: 488.998291 4389.832031 0.4819060 3.4560654 17.6457 11.4246  4
------> CAND:  86.367761 4637.071289 1.0298426 3.5104625 15.7275 11.4119  8
------> CAND: 147.243678 4911.081543 0.4761555 3.6060812 15.7129 11.3966  8
------> CAND:  30.055053 4440.346680 1.0462067 0.2871565 15.6715 11.3536  8
------> CAND: 163.019499 4012.414307 0.7899112 3.3228281 14.9094 11.2612 16
------> CAND: 316.827720 4620.070801 0.5708310 3.5197556 17.4294 11.2523  4
------> CAND:  63.050085 4411.334961 1.0177107 3.4457967 14.8537 11.1884 16
------> CAND: 365.620632 3940.147705 1.0046012 3.2882435 17.2667 11.1229  4
------> CAND:  86.596907 5056.961426 1.1463326 0.4320956 14.7545 11.0587 16
------> CAND: 320.368982 6750.703613 1.2224498 3.9203875 20.3837 11.0448  2
------> CAND: 333.057683 7205.726074 1.1992084 0.7293946 15.3723 11.0432  8
------> CAND: 102.658967 4278.071289 0.8819677 0.2382336 14.741 11.0411 16
------> CAND: 303.057646 5324.072266 1.0210097 0.4818473 17.065 10.9625  4
------> CAND: 346.572919 4064.884277 0.8921899 0.1705410 17.0163 10.9238  4
------> CAND: 173.100132 4457.058105 0.5277928 0.2817622 15.2504 10.9171  8
------> CAND: 186.945724 4178.880371 0.7005243 0.2049960 15.2488 10.9154  8
------> CAND: 350.844959 4095.679932 0.9853507 3.3485639 16.9919 10.9044  4
------> CAND: 115.805441 3952.646973 0.8431188 0.1268556 15.1933 10.858  8
------> CAND: 172.715799 4723.693359 1.0746396 3.5330541 15.1866 10.8511  8
------> CAND:  86.567323 5808.669922 0.9610903 0.5602728 14.5863 10.8396 16
------> CAND:  80.989174 3772.810303 0.6826457 3.2278132 14.5828 10.8351 16
------> CAND:  38.500259 4939.039551 0.7939966 0.3983329 14.5716 10.8205 16
------> CAND: 165.961035 3754.710693 0.9235515 0.0543261 15.1508 10.8141  8
------> CAND: 364.052158 3831.204834 0.3797463 3.2632539 15.1228 10.7852  8
------> CAND: 461.869204 4567.849121 0.7208637 0.3088375 19.9445 10.7841  2
------> CAND:  36.320123 3717.257080 0.6746761 3.2049534 14.5375 10.7762 16
------> CAND: 161.255356 4680.760742 0.8812134 3.5253937 15.1132 10.7753  8
------> CAND: 168.380699 5223.136230 0.7515157 3.6641347 14.5131 10.7445 16
------> CAND: 238.752575 3963.326660 0.5982010 3.3044715 15.0397 10.6995  8
------> CAND: 294.630864 3824.023438 0.4060589 0.0753667 15.039 10.6988  8
------> CAND: 132.374322 3672.081299 0.6628749 0.0172829 14.467 10.6847 16
------> CAND: 280.312447 5413.545898 0.4927630 0.4677788 15.0249 10.6842  8
------> CAND: 207.265810 3746.635742 0.5561116 3.2202275 15.0109 10.6697  8
------> CAND: 292.559462 3756.559326 0.7337176 0.0567269 15.0049 10.6636  8
------> CAND: 162.305589 3733.291260 0.8363479 3.2127242 14.4426 10.6531 16
------> CAND:  19.394676 4191.067871 0.6923800 3.3824120 14.437 10.6458 16
------> CAND:  67.080002 3955.583984 0.8627025 3.3001516 14.9805 10.6384  8
------> CAND:  33.375732 4138.286621 0.7264724 0.1866231 14.9799 10.6378  8
------> CAND: 129.793504 4892.624512 0.4901365 0.3716408 14.9711 10.6287  8
------> CAND:  86.589382 4581.986328 0.9865176 0.3248513 14.4141 10.6161 16
------> CAND: 466.692441 6550.438477 0.9542344 0.6718858 16.6262 10.6143  4
------> CAND: 231.001036 6027.423340 1.0857795 0.5960127 14.9468 10.6037  8
------> CAND: 192.336248 3709.451660 0.7163488 0.0377307 14.4026 10.6013 16
------> CAND:  94.756913 3746.434814 0.3369022 3.2313077 14.3967 10.5936 16
------> CAND: 115.479498 3925.685303 0.5482659 0.1169720 14.3778 10.5692 16
------> CAND: 330.095645 4048.913574 0.8042302 0.1641765 16.5583 10.5605  4
------> CAND: 200.595127 5336.141113 1.1111360 0.4862573 14.3674 10.5556 16
------> CAND: 173.122450 4102.149414 0.5981803 0.1713473 14.3632 10.5503 16
------> CAND: 192.122153 5587.522461 0.7601637 0.5171014 16.5431 10.5485  4
------> CAND:  41.728034 4475.021973 1.0192480 0.2911944 16.525 10.5341  4
------> CAND:  41.017758 3685.436523 0.5408090 3.1947992 14.3331 10.5114 16
------> CAND: 116.239341 4762.927734 0.9336222 0.3625332 14.3285 10.5054 16
------> CAND: 192.873951 4134.099121 0.1176181 0.0937451 14.3254 10.5014 16
------> CAND: 266.652663 3655.539795 0.8308163 0.0131993 24.155 10.4904  1
------> CAND: 132.922406 4585.839844 0.6611814 0.3200405 24.1435 10.4854  1
------> CAND: 154.340994 3995.731445 0.5920440 0.1360205 14.3079 10.4788 16
------> CAND:  86.618187 4161.855469 0.9491390 0.2028738 14.3007 10.4695 16
------> CAND: 343.120929 3622.862305 0.6561400 0.0011480 16.4187 10.4499  4
------> CAND:  86.392933 5514.139160 1.1053815 3.7143867 14.2831 10.4467 16
------> CAND: 223.934602 3638.279053 0.3887655 0.0015442 19.3682 10.4425  2
------> CAND: 302.227735 4371.056641 0.9431081 3.4347467 24.0416 10.4412  1
------> CAND: 158.847630 4356.002930 0.7649706 0.2595508 14.2774 10.4394 16
------> CAND: 158.771594 3996.653320 0.8705264 0.1425920 14.7822 10.4342  8
------> CAND: 336.992620 7573.098633 0.5397505 0.6775909 14.7778 10.4297  8
------> CAND: 178.138243 4237.663574 1.0235822 0.2273745 14.2627 10.4204 16
------> CAND: 195.949135 4391.273926 0.8206004 3.4433589 14.7648 10.4163  8
------> CAND: 314.458402 4432.190918 1.0752970 3.4561124 14.762 10.4135  8
------> CAND: 345.733407 4024.787354 0.9401219 3.3199599 19.3101 10.4081  2
------> CAND: 466.212089 3855.895996 0.8956152 3.2574506 16.3596 10.4031  4
------> CAND: 141.331540 5743.522949 1.1068702 0.5551748 14.2473 10.4005 16
------> CAND:  28.293505 3712.027588 0.7095611 3.2020757 14.2411 10.3925 16
------> CAND: 115.554236 5494.522949 1.2546386 0.5176271 14.2394 10.3903 16
------> CAND: 483.193850 5095.396973 1.1499684 0.4401265 23.9099 10.3839  1
------> CAND: 275.556682 4193.895996 0.2767762 3.4123998 14.7238 10.3742  8
------> CAND: 360.752500 3624.829346 0.6029576 3.1666822 14.7136 10.3637  8
------> CAND: 461.995325 5776.242188 0.9355549 0.5668932 19.2338 10.3629  2
------> CAND: 179.908355 3929.912109 0.7556940 3.2928872 14.7106 10.3606  8
------> CAND: 498.716909 4340.066895 0.5602568 3.4359179 16.297 10.3536  4
------> CAND: 108.753540 3747.873291 0.7847780 3.2197952 14.2088 10.3508 16
------> CAND: 150.939348 3909.052490 0.6955770 0.1138024 16.2819 10.3417  4
------> CAND: 226.013270 4123.622559 0.6498466 0.1798861 14.6904 10.3399  8
------> CAND: 252.336322 3920.259766 1.0026898 3.2808168 14.6857 10.3351  8
------> CAND:  88.088566 3732.489014 0.3673265 0.0386362 14.68 10.3292  8
------> CAND: 346.608472 5683.017578 1.1986755 0.5572304 16.2635 10.3271  4
------> CAND: 313.047191 3887.646484 0.8277183 3.2706935 14.6718 10.3208  8
------> CAND: 354.219097 3678.439453 0.6073819 0.0186295 16.2536 10.3193  4
------> CAND: 151.626788 3832.752930 0.9609167 3.2511559 14.1834 10.3182 16
------> CAND: 126.600244 3878.502441 0.2005723 0.0600001 14.669 10.3179  8
------> CAND: 327.357304 4009.651855 0.3666228 3.3339782 14.6535 10.302  8
------> CAND: 172.747459 4559.559082 1.0589279 3.4938204 14.6515 10.2999  8
------> CAND:  72.285237 4015.751465 0.5657107 3.3249855 14.169 10.2996 16
------> CAND: 314.638501 4733.234375 1.0311462 3.5363305 14.6485 10.2968  8
------> CAND: 154.593496 4382.800293 1.0102899 0.2704775 14.162 10.2905 16
[02:22:23][195233][INFO ] Statistics: count dirty SumSpec pages 1752 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:22:23][195233][INFO ] Data processing finished successfully!
02:22:23 (195233): called boinc_finish(0)

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