Task 1684715050

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:45:26][184549][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_156.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 4900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_156_4900000_1_0
------> GPU usage: 1.000000
[12:45:26][184549][INFO ] Starting data processing...
[12:45:26][184549][INFO ] opti: No host transfer for n_steps. Use device global.
[12:45:26][184549][INFO ] opti: No host transfer for mean. Use device global.
[12:45:26][184549][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:45:26][184549][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:45:26][184549][INFO ] opti: power spectrum in fft callback (static link).
[12:45:26][184549][INFO ] opti: __constant__ access is not uniform, bad!
[12:45:26][184549][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:45:26][184549][INFO ] CUDA global memory status (initial GPU state, including context):
[12:45:26][184549][INFO ] No template file. Generating templates.
[12:45:26][184549][INFO ] Template param value T_cons = 50000
[12:45:31][184549][INFO ] Number of generated templates to be used: 50000
[12:45:31][184549][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_156.cpt
[12:45:31][184549][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[12:45:31][184549][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_156.binary
[12:45:31][184549][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_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099316567
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.55649
[12:45:31][184549][INFO ] Allocating memory for dedispersed compressed time series...
[12:45:31][184549][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:45:31][184549][INFO ] 8-bit allocation done
[12:45:31][184549][INFO ] Foobar
[12:45:31][184549][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_156.binary
[12:45:31][184549][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:45:31][184549][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:45:31][184549][INFO ] FftSize = 12582913
[12:45:31][184549][INFO ] Seed for random number generator is -1035270837.
[12:45:33][184549][INFO ] 8[12:45:33][184549][INFO ] 9[12:45:34][184549][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:45:34][184549][INFO ] Normalization factor 3.97364e-08
[12:45:34][184549][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
[12:45:34][184549][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
[12:45:34][184549][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:45:34][184549][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:45:34][184549][INFO ] TimeSeriesLength = 16770411, params->nsamples = 25165824
sum = -1397.92712402, mean= -0.00008336  -0.00008336
[12:45:34][184549][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:46:26][184549][INFO ] Checkpoint committed!
[12:47:26][184549][INFO ] Checkpoint committed!
[12:48:26][184549][INFO ] Checkpoint committed!
[12:49:26][184549][INFO ] Checkpoint committed!
[12:50:27][184549][INFO ] Checkpoint committed!
[12:50:40][184549][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 377.243528 5993.723633 0.8611541 3.7386799 16.9914 12.7351  8
------> CAND: 345.669308 5294.506836 0.5940715 3.6292186 18.7842 12.3343  4
------> CAND: 172.834654 4799.899902 0.6220172 3.5235164 16.5823 12.3049  8
------> CAND: 289.855377 3888.146484 0.7426383 0.1259825 16.4212 12.136  8
------> CAND: 115.230110 4446.317871 0.6782845 3.4249063 16.2046 11.9093  8
------> CAND:  86.425631 4545.698242 0.3725301 3.4378867 15.3056 11.7823 16
------> CAND: 242.122561 3737.029297 0.5891005 0.0683122 16.0077 11.7037  8
------> CAND: 259.645397 3840.454834 0.5384956 0.1110709 17.9676 11.6813  4
------> CAND: 115.540483 4785.863770 0.9310573 0.4034585 15.2068 11.6519 16
------> CAND: 115.211165 5003.382812 0.9775295 3.5666833 15.1116 11.5265 16
------> CAND: 152.071327 3696.233643 0.5061017 0.0529641 15.0955 11.5054 16
------> CAND: 115.432786 4928.732910 0.2970521 0.4722351 15.0228 11.4099 16
------> CAND:  80.916512 5223.625000 0.7960157 0.5098971 15.0071 11.3893 16
------> CAND:  28.786572 5144.154785 0.4683136 0.5066773 14.8843 11.2284 16
------> CAND: 469.587006 3659.483154 0.7883421 3.1596069 17.3649 11.201  4
------> CAND:  86.387484 3882.847168 0.7239873 3.2511282 14.8371 11.1667 16
------> CAND:  89.375731 4001.083740 0.9605578 3.2909906 14.824 11.1495 16
------> CAND:  86.364906 5200.196289 1.1596280 3.6176226 14.823 11.1482 16
------> CAND: 172.835173 5557.979980 0.6353472 3.6622694 17.2517 11.111  4
------> CAND: 151.325238 4101.189941 0.4973693 3.3167794 14.7868 11.1009 16
------> CAND: 280.362013 6731.348633 0.8717264 0.7730445 15.3792 11.0504  8
------> CAND: 402.248532 4379.535156 0.9115014 0.2907394 15.3606 11.0311  8
------> CAND: 431.939234 5501.792480 1.2556192 3.6765459 20.3567 11.0287  2
------> CAND: 120.131459 4448.101562 0.6167730 0.3167553 17.1309 11.0149  4
------> CAND: 115.189107 5440.087402 1.2473626 3.6651032 17.1179 11.0046  4
------> CAND:  86.397604 8667.083984 1.5271162 4.0341530 15.316 10.985  8
------> CAND:  57.790094 3937.615479 0.9882720 0.1421531 15.3007 10.9691  8
------> CAND: 104.997664 4478.599609 0.5088168 0.3295078 14.6711 10.95 16
------> CAND: 230.422590 6330.314941 1.3574030 3.8077886 15.2691 10.9365  8
------> CAND:  86.841365 4037.883301 0.8569533 3.3072901 14.658 10.933 16
------> CAND: 172.836730 5659.237793 0.6736757 3.6806176 15.2647 10.9318  8
------> CAND: 346.432006 3852.045166 0.9443305 0.1137599 17.0247 10.9305  4
------> CAND:  43.183880 5369.642090 1.0189887 3.6500833 14.6362 10.9045 16
------> CAND: 115.213241 4308.661621 0.6560802 3.3925748 14.6347 10.9025 16
------> CAND: 129.571883 6620.790527 1.3871758 0.7419941 14.6325 10.8997 16
------> CAND:  86.417587 5557.979980 0.6353472 3.6622694 15.2313 10.8974  8
------> CAND:  86.413953 4081.163574 0.5247563 3.3111205 14.6229 10.8872 16
------> CAND:  86.979943 4641.606445 0.4372912 3.4664292 14.6141 10.8758 16
------> CAND: 183.495550 3820.100586 0.7120013 3.2226269 14.5827 10.8349 16
------> CAND: 409.801287 3737.929688 0.6126961 3.1892459 19.9951 10.8141  2
------> CAND: 259.682248 4475.389160 0.7593615 0.3215255 16.8697 10.8074  4
------> CAND: 330.722619 4311.555664 1.0087254 3.3912187 16.84 10.7839  4
------> CAND: 205.153665 4119.611328 0.3116015 3.3125801 15.1154 10.7775  8
------> CAND: 347.181209 3794.786865 0.9414508 0.0911592 15.109 10.771  8
------> CAND: 115.225179 5669.644531 0.6697242 3.6820786 14.522 10.7561 16
------> CAND: 115.214280 4804.923340 1.0316373 3.5289965 14.5152 10.7473 16
------> CAND: 461.829758 5471.140625 0.8732594 0.5598980 16.79 10.7442  4
------> CAND:  75.610328 4359.920410 0.6204646 3.3992226 14.51 10.7405 16
------> CAND:  86.384369 4784.445312 0.8342668 3.5145843 14.5052 10.7342 16
------> CAND: 388.541259 4568.942383 1.0902251 3.4694235 19.8579 10.7328  2
------> CAND:  98.006487 3967.160645 0.8145925 3.2823348 14.5024 10.7306 16
------> CAND:  86.389819 5246.709961 0.7442916 3.6111255 14.4978 10.7246 16
------> CAND:  57.648921 3914.901367 0.5667368 3.2551377 15.0605 10.7209  8
------> CAND: 237.154258 5720.816406 0.4156325 3.6694107 16.76 10.7204  4
------> CAND: 460.863606 6256.105469 1.2228572 3.7842748 16.7582 10.7189  4
------> CAND: 117.527544 4015.138916 0.8425119 0.1717018 14.4867 10.7102 16
------> CAND: 238.623339 4122.470215 0.5767825 3.3333256 15.0448 10.7047  8
------> CAND: 231.037627 4520.310547 1.0201372 0.3307558 16.7095 10.6803  4
------> CAND: 186.579038 3797.969238 0.9266655 0.0926028 15.018 10.6771  8
------> CAND: 345.673720 5659.237793 0.6736757 3.6806176 16.6892 10.6643  4
------> CAND:  48.635649 3847.030273 1.0060259 3.2390363 15.0043 10.6629  8
------> CAND: 134.893118 3932.016113 0.7775922 0.1468196 15.0008 10.6594  8
------> CAND: 279.785124 5364.186523 1.1120950 3.6414135 14.9965 10.6548  8
------> CAND:  44.327797 6683.457031 0.6241240 0.7825790 14.4157 10.6182 16
------> CAND:  63.880774 4699.437012 0.3510272 3.4733169 14.4107 10.6117 16
------> CAND:  28.377067 4298.699219 0.7881368 3.3847160 14.408 10.6082 16
------> CAND: 231.057090 4864.979492 0.9004990 0.4238993 14.951 10.608  8
------> CAND: 230.950432 4027.417236 0.5499917 0.1810687 14.9237 10.5798  8
------> CAND: 274.994326 4107.333008 0.4887286 0.2111703 16.5684 10.5685  4
------> CAND: 388.133570 4755.746094 0.9344680 0.3956576 16.5564 10.559  4
------> CAND: 103.690516 6215.288574 1.0548844 0.6884943 14.3669 10.555 16
------> CAND: 215.969747 5501.792480 1.2556192 3.6765459 16.5493 10.5533  4
------> CAND: 408.106433 3618.427734 0.8266768 0.0149307 16.5383 10.5446  4
------> CAND:  86.373989 4695.518066 0.8785771 3.4938262 14.3517 10.5353 16
------> CAND:  75.300733 3618.329590 0.8130733 3.1460268 14.8595 10.5138  8
------> CAND: 126.688477 3831.842285 0.3777910 3.2276266 14.3333 10.5116 16
------> CAND: 115.148105 3805.755615 0.9396225 3.2194219 16.4885 10.5051  4
------> CAND: 345.508153 4862.169434 0.8149682 3.5408263 16.4731 10.493  4
------> CAND:  86.412396 4463.060547 0.5225700 3.4247756 14.3178 10.4915 16
------> CAND: 345.928039 3704.721680 0.4534722 3.1724334 16.4648 10.4864  4
------> CAND: 107.137317 5262.141602 0.6821671 0.5219993 14.3133 10.4858 16
------> CAND: 172.964149 3704.721680 0.4534722 3.1724334 14.8284 10.4817  8
------> CAND: 344.183878 4831.523926 0.8227279 3.5253983 16.4588 10.4817  4
------> CAND: 356.262213 3709.920898 0.7151322 3.1838160 14.827 10.4804  8
------> CAND: 439.456177 3739.438232 0.6080334 3.1949649 16.4506 10.4752  4
------> CAND: 315.776968 3886.445312 0.5807035 0.1279993 19.4229 10.4749  2
------> CAND: 388.540999 4568.942383 1.0902251 3.4694235 16.45 10.4747  4
------> CAND: 247.117852 3655.015137 0.8176236 0.0308660 16.4265 10.4561  4
------> CAND: 456.340621 3965.229492 0.7267025 3.2810876 16.4251 10.455  4
------> CAND:  27.023726 3654.543945 0.8619804 3.1581886 14.2873 10.4521 16
------> CAND: 220.293948 4147.983887 0.8170516 3.3438261 14.7932 10.4455  8
------> CAND: 144.927818 3888.146484 0.7426383 0.1259825 14.2818 10.445 16
------> CAND: 115.433824 10631.406250 1.4031030 1.1426539 14.2805 10.4434 16
------> CAND: 349.691441 3719.843994 0.3985087 3.1843891 14.7899 10.4422  8
------> CAND:  57.198413 3661.285645 0.7313966 3.1638281 14.2735 10.4344 16
------> CAND:  50.077222 3880.960693 0.1891187 0.1511069 14.273 10.4337 16
------> CAND: 230.859085 3622.917969 0.6552842 0.0187130 16.3751 10.4154  4
------> CAND:  91.675502 3940.459961 0.9555033 3.2695668 14.2588 10.4153 16
------> CAND: 209.460738 3663.244629 0.9659728 0.0363513 14.7598 10.4112  8
------> CAND:  68.251686 4018.665039 0.6467571 3.2931023 14.2551 10.4106 16
[12:50:40][184549][INFO ] Statistics: count dirty SumSpec pages 1814 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:50:40][184549][INFO ] Data processing finished successfully!
12:50:40 (184549): called boinc_finish(0)

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