Task 1705604978

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:54:10][1240831][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_4_dms_200_178.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 6950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_178.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_40000_178_6950000_1_0
------> GPU usage: 0.330000
[06:54:10][1240831][INFO ] Starting data processing...
[06:54:10][1240831][INFO ] opti: No host transfer for n_steps. Use device global.
[06:54:10][1240831][INFO ] opti: No host transfer for mean. Use device global.
[06:54:10][1240831][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:54:10][1240831][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:54:10][1240831][INFO ] opti: power spectrum in fft callback (static link).
[06:54:10][1240831][INFO ] opti: __constant__ access is not uniform, bad!
[06:54:12][1240831][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[06:54:12][1240831][INFO ] CUDA global memory status (initial GPU state, including context):
[06:54:12][1240831][INFO ] No template file. Generating templates.
[06:54:12][1240831][INFO ] Template param value T_cons = 50000
[06:54:18][1240831][INFO ] Number of generated templates to be used: 50000
[06:54:18][1240831][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_4_dms_200_178.cpt
[06:54:18][1240831][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_4_dms_200_178.cpt (No such file or directory).
------> Starting from scratch...
[06:54:18][1240831][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_178.binary
[06:54:18][1240831][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_4_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084058397
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.24538
[06:54:18][1240831][INFO ] Allocating memory for dedispersed compressed time series...
[06:54:18][1240831][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:54:18][1240831][INFO ] 8-bit allocation done
[06:54:18][1240831][INFO ] Foobar
[06:54:18][1240831][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_178.binary
[06:54:19][1240831][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:54:19][1240831][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:54:19][1240831][INFO ] FftSize = 12582913
[06:54:19][1240831][INFO ] Seed for random number generator is -1040156301.
[06:54:22][1240831][INFO ] 8[06:54:22][1240831][INFO ] 9[06:54:25][1240831][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:54:25][1240831][INFO ] Normalization factor 3.97364e-08
[06:54:25][1240831][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
[06:54:25][1240831][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (14545 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:54:25][1240831][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:54:25][1240831][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:54:25][1240831][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:55:11][1240831][INFO ] Checkpoint committed!
[06:56:11][1240831][INFO ] Checkpoint committed!
[06:57:11][1240831][INFO ] Checkpoint committed!
[06:58:11][1240831][INFO ] Checkpoint committed!
[06:59:11][1240831][INFO ] Checkpoint committed!
[07:00:11][1240831][INFO ] Checkpoint committed!
[07:01:11][1240831][INFO ] Checkpoint committed!
[07:01:18][1240831][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 127.900385 3869.832031 0.8123424 3.5488465 15.6975 12.3017 16
------> CAND: 345.443535 3887.397217 0.8563132 3.5480225 16.3389 12.0498  8
------> CAND: 194.160857 5100.182617 0.6451137 5.7604132 15.2931 11.7657 16
------> CAND: 147.496180 3866.723145 0.6702467 6.0289626 15.2107 11.657 16
------> CAND: 106.371505 5717.895996 0.9055789 4.7140236 15.9322 11.625  8
------> CAND:  86.565247 4230.557617 0.6884061 6.0480056 15.145 11.5705 16
------> CAND:  86.607547 3621.114502 0.7231091 6.0230699 15.1044 11.5171 16
------> CAND: 461.568433 4195.033203 0.3509859 4.4093342 17.6731 11.4465  4
------> CAND: 364.759840 4205.561523 1.0406908 3.6705992 15.6257 11.306  8
------> CAND: 236.337063 3913.678711 0.8429951 3.5687251 15.5955 11.2747  8
------> CAND: 481.956250 3635.502686 0.9705256 3.3650026 17.441 11.2616  4
------> CAND: 115.477162 3907.600830 0.6015944 5.9867673 14.8981 11.2465 16
------> CAND: 103.368725 3910.621582 1.0007365 3.5183668 14.8636 11.2013 16
------> CAND: 163.945428 4566.630371 0.5762293 5.8820343 14.8497 11.1831 16
------> CAND:  30.273040 4538.905762 1.1147702 6.2559662 15.4791 11.1539  8
------> CAND:  45.229591 3648.465576 0.3601219 3.7404914 14.8118 11.1336 16
------> CAND: 461.744120 4316.986816 0.5964360 5.9561214 17.1962 11.0668  4
------> CAND:  27.188515 3862.598877 0.5494550 5.9510903 15.3818 11.0531  8
------> CAND: 200.219877 4068.649902 0.6617650 6.0323281 14.7501 11.053 16
------> CAND: 278.687919 5237.492676 1.0019145 6.1436820 17.1515 11.0313  4
------> CAND:  73.948172 4191.398438 0.4623389 5.7907972 15.3541 11.0244  8
------> CAND: 115.486505 4243.633301 0.5937249 5.9728413 14.72 11.0138 16
------> CAND: 313.648993 4113.377441 0.7292743 6.0759711 15.3314 11.0008  8
------> CAND: 187.809890 4507.072266 0.8816108 3.8989227 15.3307 11.0002  8
------> CAND:  86.587565 4310.854492 0.9204961 6.1818619 14.7047 10.9937 16
------> CAND: 164.645843 3861.430664 0.9047307 3.5166924 14.6959 10.9823 16
------> CAND:  30.274338 4364.832031 1.0310769 6.2203960 15.2887 10.9567  8
------> CAND:  73.946874 4261.259766 0.4804031 5.8030581 15.2799 10.9475  8
------> CAND: 407.936454 3771.006836 0.7099188 6.0385876 15.2754 10.9429  8
------> CAND:  45.326648 3702.632812 0.5212403 5.9147272 15.2739 10.9414  8
------> CAND: 384.799396 4705.196777 0.9189972 6.1750188 15.2486 10.9152  8
------> CAND: 173.103765 4651.209961 0.7605767 6.0629988 15.2397 10.906  8
------> CAND: 137.229739 5093.594727 0.8503247 6.0626860 14.6364 10.9048 16
------> CAND: 277.291501 3763.472656 0.9323761 6.1176672 15.2173 10.8828  8
------> CAND: 190.766218 4421.671875 0.8290685 6.1319637 20.1019 10.8776  2
------> CAND: 375.336136 3617.575928 0.8276515 6.0533848 16.9379 10.8615  4
------> CAND: 259.729738 3819.081299 0.6092898 5.9879017 20.0698 10.8585  2
------> CAND: 283.556571 4400.245117 0.6924234 6.0469818 15.1605 10.8241  8
------> CAND: 344.237596 3721.138916 0.7097682 6.0311918 15.1486 10.8119  8
------> CAND: 200.850225 4593.791016 1.0464883 3.8721912 14.5497 10.792 16
------> CAND: 259.811224 4470.147949 1.0730482 6.2396016 15.1121 10.7741  8
------> CAND:  79.847853 5043.558594 0.9023982 6.1189456 16.8264 10.7731  4
------> CAND: 193.107509 3702.704102 0.7749087 6.0581260 15.0945 10.756  8
------> CAND: 460.925888 3725.932617 0.9271755 3.4261425 16.7829 10.7385  4
------> CAND:  67.592793 3685.714111 0.5878049 5.9673715 14.5068 10.7363 16
------> CAND:  69.290761 3715.617920 0.9441154 6.1101155 15.0709 10.7317  8
------> CAND: 210.445057 4335.123047 1.0566854 6.2269521 15.0692 10.7299  8
------> CAND: 317.020795 5370.932129 0.9542432 4.3905439 15.0677 10.7284  8
------> CAND: 115.231407 3725.932617 0.9271755 3.4261425 14.5002 10.7278 16
------> CAND: 251.916436 5889.708984 0.8387452 5.1608725 15.063 10.7235  8
------> CAND:  69.291539 3651.900391 0.9182140 6.0889258 15.0626 10.7231  8
------> CAND: 280.491249 4378.352051 0.9933084 6.2075791 15.0573 10.7176  8
------> CAND:  38.965300 3698.086670 0.2638990 4.0908475 14.492 10.7171 16
------> CAND:  30.273819 4455.044922 1.0716866 6.2438316 15.055 10.7152  8
------> CAND: 115.473270 3924.169434 0.7081136 6.0599170 14.4819 10.704 16
------> CAND: 449.852373 4149.542969 0.7909378 6.1165161 16.7326 10.6986  4
------> CAND:  27.187996 3948.792725 0.5749339 5.9659181 14.4734 10.693 16
------> CAND: 105.892192 4352.388184 0.8517177 3.8225183 15.0172 10.6763  8
------> CAND: 121.616370 4053.286621 0.8626038 6.1358261 14.451 10.664 16
------> CAND: 230.895156 4841.546875 1.0515620 6.2334561 24.5516 10.6626  1
------> CAND:  41.272855 3627.426270 0.5762967 3.5009828 14.4396 10.6491 16
------> CAND: 196.357602 4224.301758 0.9872235 6.1959538 14.4015 10.5998 16
------> CAND: 202.159967 4242.190430 0.3308527 5.2715144 14.3901 10.585 16
------> CAND: 346.577850 4503.293945 0.7993410 6.1170201 19.6026 10.5814  2
------> CAND: 319.573327 6164.979492 1.2746615 4.6521106 16.5801 10.5778  4
------> CAND: 461.750089 5395.226562 0.9113289 6.0183492 16.5701 10.5698  4
------> CAND:  86.601579 4694.043945 0.9920991 6.2132282 14.3746 10.565 16
------> CAND:  79.842403 5266.063477 0.9984601 6.1348805 14.9087 10.5644  8
------> CAND:  86.512567 4938.075684 0.5068606 5.4127913 14.3636 10.5508 16
------> CAND:  93.143804 3977.363525 0.4659167 3.8793428 14.8954 10.5507  8
------> CAND:  27.186958 4145.259277 0.6342644 6.0174503 14.3615 10.5481 16
------> CAND: 101.007710 3946.388428 0.4575895 5.8359480 14.3593 10.5452 16
------> CAND:  27.920071 3856.439209 0.7998476 3.5453410 14.3587 10.5445 16
------> CAND: 319.403608 3797.627930 0.6568055 6.0149450 16.5265 10.5353  4
------> CAND:  47.574256 4511.242188 0.6953107 4.0233436 14.3424 10.5233 16
------> CAND: 115.522317 4401.295410 0.6916746 6.0462532 16.4923 10.5082  4
------> CAND: 230.784346 4195.033203 0.3509859 4.4093342 14.8508 10.5048  8
------> CAND:  51.322088 5103.330566 0.6367670 4.6362128 16.4872 10.5041  4
------> CAND: 125.000110 3876.341797 0.6550881 3.6278563 16.478 10.4968  4
------> CAND: 101.082449 3740.054199 0.8552308 6.0915627 14.3216 10.4964 16
------> CAND: 323.290536 4496.672852 0.7028255 4.0157256 14.8343 10.4878  8
------> CAND:  86.586008 4348.726074 0.9625898 6.2001739 14.3129 10.4852 16
------> CAND: 443.556940 3691.044922 0.8617049 6.0796089 16.4549 10.4786  4
------> CAND:  35.731037 3896.793457 0.6221712 6.0072660 14.3062 10.4766 16
------> CAND: 230.915658 3765.368164 0.3817028 5.7394466 14.8161 10.4691  8
------> CAND: 273.427928 4330.667969 0.3698757 5.4216685 14.8054 10.4581  8
------> CAND:  86.546563 3643.516357 0.3918012 5.7695217 14.7991 10.4516  8
------> CAND: 259.879215 3976.177490 0.9283390 6.1496224 14.794 10.4463  8
------> CAND: 247.354784 3652.205811 0.8621940 6.0711656 14.7875 10.4397  8
------> CAND: 115.457959 3765.368164 0.3817028 5.7394466 14.2776 10.4396 16
------> CAND: 376.569064 4556.257324 1.1172985 6.2627745 14.7803 10.4323  8
------> CAND: 231.084858 3617.860840 0.8105562 6.0519800 14.7795 10.4314  8
------> CAND:  40.320456 6354.208984 1.2531563 4.8231149 14.269 10.4285 16
------> CAND: 115.529843 4500.300781 0.8005629 6.1180201 16.3851 10.4233  4
------> CAND:  30.273559 4451.932129 1.0712780 6.2382636 14.7571 10.4084  8
------> CAND: 372.505410 4114.918945 0.8074457 6.1170177 14.7547 10.4059  8
------> CAND: 284.256726 3623.617432 0.6668914 6.0001817 14.7494 10.4005  8
------> CAND:  38.483132 3975.422607 0.8425816 6.1246309 14.2468 10.3998 16
------> CAND: 422.641021 4010.912842 0.5207828 3.8284025 16.3535 10.3983  4
------> CAND: 307.951729 4236.636719 0.8224536 6.1292291 14.7425 10.3934  8
[07:01:18][1240831][INFO ] Statistics: count dirty SumSpec pages 1811 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:01:18][1240831][INFO ] Data processing finished successfully!
07:01:18 (1240831): called boinc_finish(0)

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