Task 1706433887

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[03:55:09][1788497][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_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_115.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 8750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_115.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_115_8750000_0_0
------> GPU usage: 1.000000
[03:55:09][1788497][INFO ] Starting data processing...
[03:55:09][1788497][INFO ] opti: No host transfer for n_steps. Use device global.
[03:55:09][1788497][INFO ] opti: No host transfer for mean. Use device global.
[03:55:09][1788497][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:55:09][1788497][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:55:09][1788497][INFO ] opti: power spectrum in fft callback (static link).
[03:55:09][1788497][INFO ] opti: __constant__ access is not uniform, bad!
[03:55:09][1788497][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:55:09][1788497][INFO ] CUDA global memory status (initial GPU state, including context):
[03:55:09][1788497][INFO ] No template file. Generating templates.
[03:55:09][1788497][INFO ] Template param value T_cons = 50000
[03:55:15][1788497][INFO ] Number of generated templates to be used: 50000
[03:55:15][1788497][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_115.cpt
[03:55:15][1788497][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_115.cpt (No such file or directory).
------> Starting from scratch...
[03:55:15][1788497][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_115.binary
[03:55:15][1788497][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM241.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77620658611
------> 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: 241.5 cm^-3 pc
------> Scale factor: 1.0135
[03:55:15][1788497][INFO ] Allocating memory for dedispersed compressed time series...
[03:55:15][1788497][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:55:15][1788497][INFO ] 8-bit allocation done
[03:55:15][1788497][INFO ] Foobar
[03:55:15][1788497][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_115.binary
[03:55:15][1788497][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:55:15][1788497][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:55:15][1788497][INFO ] FftSize = 12582913
[03:55:15][1788497][INFO ] Seed for random number generator is -1035384711.
[03:55:17][1788497][INFO ] 8[03:55:17][1788497][INFO ] 9[03:55:18][1788497][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:55:18][1788497][INFO ] Normalization factor 3.97364e-08
[03:55:18][1788497][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
[03:55:18][1788497][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1480 MB (9535 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:55:18][1788497][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:55:18][1788497][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:55:18][1788497][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1245.52636719, mean= -0.00007424  -0.00007424
[03:55:18][1788497][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:57:09][1788497][INFO ] Checkpoint committed!
[03:59:09][1788497][INFO ] Checkpoint committed!
[04:01:09][1788497][INFO ] Checkpoint committed!
[04:02:07][1788497][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4335.470215 0.7611818 5.1169119 21.8633 17.9687  8
------> CAND:   0.250167 4211.407715 1.0188755 5.7658553 21.5503 17.6272  8
------> CAND:   0.249648 4721.350098 0.9681123 5.1254287 19.4374 15.3396  8
------> CAND:   0.500334 4542.713379 0.9308887 5.4100938 23.5034 12.9009  2
------> CAND:   0.500593 3662.260254 0.5095786 5.2213182 22.6478 12.3911  2
------> CAND:   1.248758 4706.080078 0.9695877 5.1861954 28.5222 12.387  1
------> CAND:   1.249018 4339.703613 0.7600569 5.1328692 28.4572 12.3588  1
------> CAND:   1.249277 3899.395264 0.5647942 5.0733786 28.3231 12.3006  1
------> CAND: 157.159782 4154.778809 1.0494504 4.0465465 16.3708 12.0832  8
------> CAND:  38.505968 3679.930664 0.7314629 5.6406460 15.5248 12.0723 16
------> CAND:   0.499815 3637.451904 0.9700366 3.6414237 16.3424 12.0535  8
------> CAND: 394.449504 3760.008545 0.4918343 4.7686830 21.884 11.9364  2
------> CAND: 306.756949 3722.266357 0.7846373 3.8518817 16.1408 11.8427  8
------> CAND: 299.670273 4140.897461 0.9130761 5.6920953 16.1225 11.8235  8
------> CAND: 184.541631 3805.426025 0.6533542 5.4808707 15.2606 11.7228 16
------> CAND: 292.192257 3852.391113 1.0042562 5.8354115 17.984 11.6944  4
------> CAND: 313.791982 4380.870605 0.8902188 4.4729218 17.9781 11.6897  4
------> CAND: 281.321159 3836.174561 0.7322227 5.5923076 15.9682 11.6625  8
------> CAND:   0.249388 4710.459473 1.1076156 4.5851035 15.8438 11.5329  8
------> CAND: 112.699895 3760.008545 0.4918343 4.7686830 15.7141 11.3979  8
------> CAND: 173.193815 4172.889160 0.9053919 5.6692448 17.5423 11.3422  4
------> CAND:  25.501965 3850.114014 0.7109171 5.5553141 14.9491 11.3133 16
------> CAND: 125.174241 3913.455811 0.9884257 5.8134041 17.3992 11.2283  4
------> CAND:  86.592496 3693.053955 0.6767932 5.5570669 14.8649 11.203 16
------> CAND: 198.788943 3772.509277 0.6764997 4.0380015 14.8531 11.1876 16
------> CAND: 115.514791 3737.137939 0.7568372 5.6542902 14.8174 11.1409 16
------> CAND:   0.624639 4339.703613 0.7600569 5.1328692 20.5243 11.1282  2
------> CAND: 241.537627 3748.341309 0.7326584 5.6178102 15.4349 11.1081  8
------> CAND: 218.509044 3662.633789 0.8142319 3.7607784 17.1999 11.0698  4
------> CAND:   0.499036 3693.823730 0.6755794 3.9370520 17.1736 11.0488  4
------> CAND: 222.472008 3619.964600 0.8374920 3.7099006 15.3753 11.0464  8
------> CAND: 124.719840 4517.433105 0.9928980 5.5797276 17.1428 11.0244  4
------> CAND:  93.946466 4510.030273 1.0961914 4.3361154 17.1406 11.0226  4
------> CAND: 154.054755 4343.288086 1.0228827 5.7173433 14.726 11.0216 16
------> CAND: 115.504930 3620.247803 0.8357505 5.7349219 14.7138 11.0056 16
------> CAND:  56.016868 4296.410645 0.9377089 5.6308904 15.3335 11.003  8
------> CAND: 250.348222 3913.455811 0.9884257 5.8134041 20.3131 11.0029  2
------> CAND: 191.821901 3728.104248 0.8037745 5.7029648 14.7084 10.9986 16
------> CAND: 296.150291 4619.354492 1.1044770 4.4596391 17.1074 10.9962  4
------> CAND:  56.013235 4435.144531 1.0124010 5.6562295 15.3041 10.9726  8
------> CAND:   0.624379 4706.080078 0.9695877 5.1861954 20.2536 10.9676  2
------> CAND: 215.851411 4033.343018 0.9334852 5.7383595 16.9973 10.9087  4
------> CAND: 100.230740 4350.751465 0.9275790 5.5808463 15.195 10.8598  8
------> CAND: 115.543597 3902.325439 0.9402580 5.7803392 14.6003 10.8579 16
------> CAND: 230.561947 3882.126465 0.8726510 3.9248629 15.1697 10.8336  8
------> CAND:  30.623118 3644.423096 0.5607253 4.0771871 14.563 10.8093 16
------> CAND: 120.117186 4153.064941 0.9102368 5.6837668 24.806 10.7731  1
------> CAND: 316.473490 4455.735840 1.0109397 4.4049678 15.0979 10.7594  8
------> CAND:  87.638318 4371.122070 1.0236142 5.7123322 14.524 10.7587 16
------> CAND: 188.375619 3713.401367 0.8495642 5.7352276 15.0869 10.7481  8
------> CAND:  79.672944 4140.492188 0.6831655 5.1965585 14.5137 10.7452 16
------> CAND: 152.805219 3770.492676 0.9903756 3.7446663 14.4959 10.7222 16
------> CAND: 301.705863 4243.422852 1.0628749 4.1191177 15.048 10.708  8
------> CAND: 149.073217 4073.886963 0.9270176 4.0590296 15.034 10.6935  8
------> CAND: 324.320269 4718.209473 1.1087563 4.5705223 15.0323 10.6918  8
------> CAND: 115.327425 3628.698975 0.6689819 3.8874605 16.7215 10.6899  4
------> CAND: 262.966336 3760.008545 0.4918343 4.7686830 16.7038 10.6758  4
------> CAND: 115.516867 4129.515137 1.0150394 5.7931366 14.4585 10.6737 16
------> CAND:  52.324312 3696.223633 0.6640300 5.5436511 14.9998 10.6583  8
------> CAND: 259.539258 4224.308594 0.8062658 4.4302721 14.9911 10.6493  8
------> CAND: 108.466263 3807.059814 0.6450310 4.1572990 14.4262 10.6318 16
------> CAND: 323.872616 3767.246826 0.6872325 4.0284562 14.9695 10.6271  8
------> CAND: 301.677836 3799.650146 0.6630580 4.1115394 14.9509 10.6079  8
------> CAND: 199.540482 3908.774170 0.7731814 4.0550885 16.6065 10.5987  4
------> CAND: 329.978347 3626.444092 0.6996949 5.6069756 14.9339 10.5904  8
------> CAND: 365.575477 4791.633789 1.0241489 4.9437580 19.6175 10.5902  2
------> CAND: 202.005559 4202.024902 0.8645620 5.5823269 14.3852 10.5787 16
------> CAND: 433.039294 3620.743164 0.8122217 5.7251248 19.583 10.5698  2
------> CAND: 346.442386 3889.887207 0.7063615 5.5199542 16.5651 10.5659  4
------> CAND: 155.456883 4207.169922 0.9666013 5.7097716 14.3694 10.5582 16
------> CAND: 115.472751 3645.854248 0.5399440 5.3328214 14.3665 10.5545 16
------> CAND:  78.078519 4006.243408 0.7334526 5.4964581 14.8905 10.5456  8
------> CAND: 230.928893 4222.226074 0.8086688 5.4771328 16.5295 10.5377  4
------> CAND: 115.514532 4001.218262 0.8853092 5.7072444 14.8772 10.532  8
------> CAND:  87.400088 3834.969482 1.0003483 5.8306680 14.3478 10.5303 16
------> CAND: 231.081744 3897.392090 0.9408047 5.7769608 14.8564 10.5106  8
------> CAND: 143.820752 3721.680908 0.7851624 3.8557870 14.8563 10.5105  8
------> CAND: 160.126491 3750.747070 0.7265472 5.6035738 14.8477 10.5016  8
------> CAND: 115.517127 3679.722656 0.7314988 5.6354413 14.314 10.4866 16
------> CAND: 429.548636 4447.700684 1.0120739 4.3754859 24.1383 10.4831  1
------> CAND: 115.366092 3653.841064 0.5131020 4.2277575 14.3086 10.4797 16
------> CAND:  85.041669 3730.049316 0.7696044 3.8752909 14.8205 10.4736  8
------> CAND: 336.162191 3691.435059 0.4840215 4.4967756 14.8196 10.4727  8
------> CAND:  38.517127 4002.647705 0.9384263 5.7514367 14.8046 10.4573  8
------> CAND: 173.146584 3919.342285 0.7627335 5.5993876 16.4247 10.4546  4
------> CAND:  56.024653 4022.689941 0.7893777 5.5803833 14.7981 10.4506  8
------> CAND: 146.100540 4109.061523 0.7948074 5.5466199 14.7866 10.4387  8
------> CAND: 471.028320 3734.201416 0.7921951 3.8617871 16.3938 10.4302  4
------> CAND: 152.738784 3950.247559 0.6248422 5.2869716 14.2701 10.4299 16
------> CAND: 268.431339 3686.869873 0.7026507 5.5937886 14.7771 10.429  8
------> CAND: 461.679503 3759.876221 0.4925962 4.8376336 24.0031 10.4244  1
------> CAND: 119.379920 4330.258301 0.9017476 4.4111271 14.262 10.4195 16
------> CAND:  16.582375 3897.389160 0.5723203 4.5170708 14.2609 10.4181 16
------> CAND: 216.338509 3891.405029 0.6216303 5.3311648 14.7664 10.418  8
------> CAND: 346.480275 3628.775635 0.6708515 5.5818720 14.7583 10.4097  8
------> CAND:  86.618706 3825.485840 0.9601913 5.8102016 14.2543 10.4096 16
------> CAND:  35.893230 3950.786133 0.6218671 5.2610388 14.2512 10.4055 16
------> CAND: 346.590047 3697.616699 0.9065500 5.7786045 14.7541 10.4054  8
------> CAND: 166.728663 4335.327148 0.7612807 4.8391271 19.3001 10.4022  2
------> CAND:  57.736635 4038.141357 1.0322602 5.8175511 16.3577 10.4016  4
[04:02:07][1788497][INFO ] Statistics: count dirty SumSpec pages 253831 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:02:07][1788497][INFO ] Data processing finished successfully!
04:02:07 (1788497): called boinc_finish(0)

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