Task 1685042511

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:44:28][200572][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_16.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 5250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_16.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_16_5250000_0_0
------> GPU usage: 1.000000
[09:44:28][200572][INFO ] Starting data processing...
[09:44:28][200572][INFO ] opti: No host transfer for n_steps. Use device global.
[09:44:28][200572][INFO ] opti: No host transfer for mean. Use device global.
[09:44:28][200572][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:44:28][200572][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:44:28][200572][INFO ] opti: power spectrum in fft callback (static link).
[09:44:28][200572][INFO ] opti: __constant__ access is not uniform, bad!
[09:44:28][200572][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[09:44:28][200572][INFO ] CUDA global memory status (initial GPU state, including context):
[09:44:28][200572][INFO ] No template file. Generating templates.
[09:44:28][200572][INFO ] Template param value T_cons = 50000
[09:44:33][200572][INFO ] Number of generated templates to be used: 50000
[09:44:33][200572][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_16.cpt
[09:44:33][200572][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_16.cpt (No such file or directory).
------> Starting from scratch...
[09:44:33][200572][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_16.binary
[09:44:33][200572][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM231.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657131194
------> 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: 231.6 cm^-3 pc
------> Scale factor: 1.24491
[09:44:33][200572][INFO ] Allocating memory for dedispersed compressed time series...
[09:44:33][200572][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:44:33][200572][INFO ] 8-bit allocation done
[09:44:33][200572][INFO ] Foobar
[09:44:33][200572][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_16.binary
[09:44:33][200572][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:44:33][200572][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:44:33][200572][INFO ] FftSize = 12582913
[09:44:33][200572][INFO ] Seed for random number generator is -1037415626.
[09:44:35][200572][INFO ] 8[09:44:35][200572][INFO ] 9[09:44:36][200572][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:44:36][200572][INFO ] Normalization factor 3.97364e-08
[09:44:36][200572][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
[09:44:36][200572][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:44:36][200572][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:44:36][200572][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:44:36][200572][INFO ] TimeSeriesLength = 16771877, params->nsamples = 25165824
sum = -872.28857422, mean= -0.00005201  -0.00005201
[09:44:36][200572][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:45:28][200572][INFO ] Checkpoint committed!
[09:46:28][200572][INFO ] Checkpoint committed!
[09:47:28][200572][INFO ] Checkpoint committed!
[09:48:28][200572][INFO ] Checkpoint committed!
[09:49:28][200572][INFO ] Checkpoint committed!
[09:49:45][200572][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  47.249610 3693.078125 0.8347149 0.0067433 15.8975 12.5683 16
------> CAND:  86.367761 5462.301270 1.1037854 3.7575786 15.8147 12.4577 16
------> CAND:  86.353488 5056.707031 1.1460875 3.6623733 15.5733 12.1366 16
------> CAND: 115.197152 5808.474121 1.2934358 3.8305805 15.4122 11.9232 16
------> CAND: 126.737784 4327.764160 1.0611608 3.4519467 15.4121 11.923 16
------> CAND: 461.196037 3849.322510 0.3704776 3.3365641 17.8168 11.561  4
------> CAND:  86.411099 4485.042480 0.5880724 3.5351508 15.1177 11.5345 16
------> CAND:  83.545599 4438.139648 0.8049631 3.5039532 15.8366 11.5254  8
------> CAND: 200.110364 4108.349121 0.6617659 0.1373060 15.0964 11.5066 16
------> CAND: 234.645842 3919.149170 0.5578332 3.3348081 17.6976 11.466  4
------> CAND: 203.735707 5299.346191 0.7214800 0.3912124 15.0653 11.4657 16
------> CAND:  76.780714 4009.889404 0.7650746 3.3531408 15.0021 11.3828 16
------> CAND:  86.373470 4265.814453 0.9120854 3.4382520 14.9949 11.3733 16
------> CAND: 202.762028 3803.549072 0.4263754 0.0137691 14.9879 11.3642 16
------> CAND: 489.168010 5069.156250 0.9536097 0.3808449 17.5527 11.3505  4
------> CAND:  76.782790 7264.295898 1.1271242 4.1201081 14.9364 11.2966 16
------> CAND:  86.581856 5334.395996 0.9219594 0.4209965 15.588 11.2669  8
------> CAND: 253.475308 4327.764160 1.0611608 3.4519467 15.5855 11.2643  8
------> CAND:  29.574701 3620.180176 0.7303864 6.2565818 15.507 11.1828  8
------> CAND: 265.117667 6199.456055 0.4931753 4.0662904 15.4791 11.1539  8
------> CAND: 115.442388 5957.497070 0.4089773 0.3036353 14.8042 11.1236 16
------> CAND:  86.567323 3623.238037 0.6291844 6.2521057 14.7914 11.1069 16
------> CAND: 151.699191 3725.055908 0.8738756 3.2301016 14.7831 11.0961 16
------> CAND:   8.324794 4818.786133 0.9261430 3.6120083 14.7679 11.0763 16
------> CAND:  50.074108 4142.807129 0.9715568 0.1659728 17.1769 11.0515  4
------> CAND: 489.155553 4013.177246 0.9782609 0.1257563 17.1657 11.0425  4
------> CAND: 483.518495 3947.176514 0.5080267 0.0722329 25.4061 11.0337  1
------> CAND: 169.060613 4042.940186 0.4371036 3.4052358 17.1421 11.0238  4
------> CAND: 127.449358 3992.415771 0.5951489 0.0961695 14.7205 11.0143 16
------> CAND: 194.611365 4323.224121 0.5723827 3.4812713 14.7112 11.0022 16
------> CAND: 477.944498 4194.176758 0.5479949 0.1491916 17.105 10.9943  4
------> CAND: 237.280898 5038.236816 0.6584983 3.7077110 15.3141 10.983  8
------> CAND:  51.795692 4115.520996 0.3069934 3.4760933 15.3064 10.9751  8
------> CAND: 177.377881 4258.229492 0.2762660 3.5542221 14.6771 10.9578 16
------> CAND:  35.057351 4711.277832 0.8500078 0.3035098 14.6623 10.9385 16
------> CAND: 170.680988 3695.981445 0.1605494 6.1519876 25.1334 10.9153  1
------> CAND: 438.217020 6573.434570 0.7355399 4.0878153 17 10.9109  4
------> CAND: 460.911096 3716.831543 0.9197778 3.2247317 16.9988 10.9099  4
------> CAND: 432.848295 6432.121582 1.2276561 0.5733923 20.1131 10.8842  2
------> CAND: 101.276562 6295.084961 1.0154737 0.5384011 14.6123 10.8734 16
------> CAND: 226.359196 4060.854736 0.6388378 0.1211861 15.1981 10.863  8
------> CAND:  86.381515 4344.307129 0.9161925 3.4594381 14.5675 10.8152 16
------> CAND: 300.162302 3742.930420 0.3550513 3.2820385 15.124 10.7864  8
------> CAND: 230.890226 4316.084961 0.3268210 0.1263216 15.1078 10.7697  8
------> CAND:  97.108845 4045.121094 0.8542262 3.3566236 16.8173 10.7658  4
------> CAND:  50.354897 4411.148438 1.0441202 3.4801702 15.0955 10.757  8
------> CAND: 158.052494 3678.143799 0.9182229 0.0038751 14.5185 10.7515 16
------> CAND: 172.770296 5012.363281 0.9588008 3.6637101 14.515 10.747 16
------> CAND: 118.360049 4823.617188 1.1592879 3.5927715 16.7895 10.7438  4
------> CAND: 404.640947 3788.696777 0.8086308 3.2564361 15.0531 10.7133  8
------> CAND: 173.324867 5327.894531 1.0197523 0.4286241 14.4664 10.6839 16
------> CAND: 338.121225 4042.940186 0.4371036 3.4052358 24.5401 10.6576  1
------> CAND: 324.756504 3698.701904 0.4894374 3.2460666 14.9983 10.6567  8
------> CAND: 201.548304 5886.470703 1.3032298 3.8465173 14.4388 10.6481 16
------> CAND: 118.744383 4810.770996 1.0312759 3.5957186 14.9842 10.6422  8
------> CAND: 259.785532 5787.422363 1.2908189 0.5118814 16.6605 10.6415  4
------> CAND:  78.215281 3919.149170 0.5578332 3.3348081 14.4226 10.6271 16
------> CAND:  86.358678 5497.281738 1.1841714 3.7686582 14.4199 10.6237 16
------> CAND:  42.543412 4015.212891 0.3454682 3.4175787 14.4129 10.6146 16
------> CAND: 426.590751 4298.661133 0.8218838 0.2026792 16.626 10.6142  4
------> CAND:  83.546118 4437.964355 0.8052257 3.4972968 14.9503 10.6072  8
------> CAND:  60.714243 3619.763184 0.7520670 3.1844969 19.6276 10.5963  2
------> CAND:  86.361014 4896.286133 0.9836944 3.6224458 14.3896 10.5845 16
------> CAND: 345.784011 4215.547852 0.7891830 3.4226420 16.588 10.584  4
------> CAND: 115.446021 5463.547852 0.3414549 0.2728208 14.3814 10.5739 16
------> CAND:  86.411358 4449.600098 0.5300746 3.5320914 14.3774 10.5686 16
------> CAND:  60.117112 4019.778076 0.9782504 0.1278919 14.3745 10.5648 16
------> CAND:  86.357640 5480.329590 1.1828455 3.7647858 14.3697 10.5587 16
------> CAND: 297.923776 5571.723633 0.8083697 0.4391597 16.5544 10.5574  4
------> CAND: 104.816267 3862.575928 0.8932368 0.0716637 14.3584 10.544 16
------> CAND: 179.794430 7544.297852 0.9881899 4.2287116 24.2689 10.5398  1
------> CAND: 263.992954 4759.460938 1.1131237 3.5828595 16.5244 10.5337  4
------> CAND: 115.546970 3910.733398 1.0017538 0.0959231 14.3498 10.533 16
------> CAND: 338.377361 4470.160645 0.5987833 3.5286386 14.8748 10.5295  8
------> CAND:  69.572847 3739.030029 0.5815297 3.2489395 14.8629 10.5172  8
------> CAND: 460.782379 4734.966309 1.0751719 3.5718710 19.4849 10.5116  2
------> CAND:  84.285978 3962.231689 0.1544832 3.5311556 14.8451 10.499  8
------> CAND: 255.890300 4157.460449 0.3832613 3.4544332 14.8424 10.4962  8
------> CAND:  65.973715 9758.973633 0.8810904 4.7444139 14.842 10.4958  8
------> CAND: 114.250982 5773.274902 1.1050626 3.8383913 14.8411 10.4949  8
------> CAND: 311.796876 3655.827881 0.8001219 3.1988201 14.827 10.4803  8
------> CAND: 389.560870 4947.723145 0.7894428 0.3442782 19.4299 10.479  2
------> CAND: 230.883219 3651.495361 0.2873237 6.2129874 14.8255 10.4787  8
------> CAND:  43.179469 5055.875977 1.1460549 3.6553242 14.3064 10.4768 16
------> CAND: 279.855970 5859.409668 0.8810005 3.8718889 14.8108 10.4637  8
------> CAND:  98.239526 6018.333008 0.7252102 3.9555595 14.2935 10.4601 16
------> CAND:  48.554422 4045.121094 0.8542262 3.3566236 14.7997 10.4523  8
------> CAND: 319.751091 5268.947266 1.2227011 0.4323987 16.4204 10.4513  4
------> CAND: 215.915510 5619.131836 1.1933674 3.7960532 19.3689 10.4429  2
------> CAND: 115.291873 3716.692383 0.4162775 3.2580833 14.2781 10.4402 16
------> CAND: 265.663155 4948.274902 0.8857364 0.3534867 14.7817 10.4337  8
------> CAND: 173.148141 4603.791504 0.7029301 0.2668714 14.779 10.4309  8
------> CAND: 115.224400 5023.739746 0.7217084 3.6825151 14.2696 10.4292 16
------> CAND:  82.306702 3718.565918 0.9320678 0.0200569 14.2578 10.4141 16
------> CAND: 232.516570 3657.599609 0.7943099 3.2035887 14.7578 10.4091  8
------> CAND: 198.794134 4266.159180 0.2569827 3.5706062 19.2903 10.3963  2
------> CAND:  20.060836 4224.080566 0.5140917 3.4624369 14.2419 10.3936 16
------> CAND: 259.831206 3969.927002 1.0260135 0.1168662 14.7424 10.3934  8
------> CAND:  69.162823 4997.343262 0.8766360 3.6670074 14.7375 10.3883  8
------> CAND: 119.073959 4045.393799 0.4334788 0.0897294 14.7374 10.3882  8
[09:49:45][200572][INFO ] Statistics: count dirty SumSpec pages 1820 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:49:45][200572][INFO ] Data processing finished successfully!
09:49:45 (200572): called boinc_finish(0)

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