Task 1685169857

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:09:53][200040][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_0.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_0_4700000_2_0
------> GPU usage: 1.000000
[08:09:53][200040][INFO ] Starting data processing...
[08:09:53][200040][INFO ] opti: No host transfer for n_steps. Use device global.
[08:09:53][200040][INFO ] opti: No host transfer for mean. Use device global.
[08:09:53][200040][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:09:53][200040][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:09:53][200040][INFO ] opti: power spectrum in fft callback (static link).
[08:09:53][200040][INFO ] opti: __constant__ access is not uniform, bad!
[08:09:54][200040][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[08:09:54][200040][INFO ] CUDA global memory status (initial GPU state, including context):
[08:09:54][200040][INFO ] No template file. Generating templates.
[08:09:54][200040][INFO ] Template param value T_cons = 50000
[08:09:58][200040][INFO ] Number of generated templates to be used: 50000
[08:09:58][200040][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_0.cpt
[08:09:58][200040][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[08:09:58][200040][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_0.binary
[08:09:58][200040][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541984475
------> 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: 230 cm^-3 pc
------> Scale factor: 1.59839
[08:09:58][200040][INFO ] Allocating memory for dedispersed compressed time series...
[08:09:58][200040][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:09:58][200040][INFO ] 8-bit allocation done
[08:09:58][200040][INFO ] Foobar
[08:09:58][200040][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_0.binary
[08:09:59][200040][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:09:59][200040][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:09:59][200040][INFO ] FftSize = 12582913
[08:09:59][200040][INFO ] Seed for random number generator is 1109403987.
[08:10:01][200040][INFO ] 8[08:10:01][200040][INFO ] 9[08:10:01][200040][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:10:01][200040][INFO ] Normalization factor 3.97364e-08
[08:10:01][200040][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
[08:10:01][200040][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
[08:10:01][200040][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:10:01][200040][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:10:01][200040][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1534.49853516, mean= 0.00009146  0.00009146
[08:10:01][200040][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:10:54][200040][INFO ] Checkpoint committed!
[08:11:54][200040][INFO ] Checkpoint committed!
[08:12:54][200040][INFO ] Checkpoint committed!
[08:13:54][200040][INFO ] Checkpoint committed!
[08:14:54][200040][INFO ] Checkpoint committed!
[08:15:22][200040][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 192.073106 3888.285889 0.7421935 3.2197292 16.4553 12.1717  8
------> CAND:  49.534588 3621.378174 0.6967570 0.0463767 15.3085 11.7861 16
------> CAND: 250.172794 4867.549316 0.4996959 0.5349851 16.0181 11.7146  8
------> CAND:  28.680952 5032.999512 0.6621451 0.5522180 15.2461 11.7037 16
------> CAND: 190.205159 3849.625244 0.9752324 0.1336988 15.2228 11.6729 16
------> CAND: 101.471453 3627.331543 0.5326597 3.1100698 21.4355 11.6696  2
------> CAND: 250.429708 3745.455566 0.3398835 3.1277406 15.9135 11.6055  8
------> CAND: 230.423888 3964.843750 0.9357085 3.2579381 21.0689 11.4517  2
------> CAND: 467.392078 4944.754395 0.9808633 3.5091159 17.6384 11.4188  4
------> CAND: 115.555794 4151.188965 0.8433546 0.2547467 14.9796 11.3532 16
------> CAND:  32.570994 4503.141602 1.0196438 0.3637943 14.9554 11.3215 16
------> CAND:  77.592459 3981.705078 0.6088566 0.2070389 14.8529 11.1872 16
------> CAND: 405.339027 9947.375977 1.3174168 3.7741053 15.5086 11.1845  8
------> CAND:  51.901052 3676.517822 0.6171967 0.0765257 15.4938 11.1692  8
------> CAND: 115.209868 4144.424316 0.8180832 3.3058307 14.8138 11.1362 16
------> CAND: 313.868797 4382.067871 0.9108462 0.3250459 17.2607 11.1181  4
------> CAND: 144.634573 4253.814453 0.5784702 0.3058468 20.4825 11.1034  2
------> CAND: 294.728699 3646.716064 0.3194969 0.0936174 17.2249 11.0896  4
------> CAND: 186.517015 5148.517578 1.2061791 0.5340631 15.4031 11.0752  8
------> CAND: 185.926632 3668.658936 0.9452866 0.0546690 14.7669 11.0749 16
------> CAND: 351.125229 3704.011230 0.4566658 3.1318431 15.3551 11.0254  8
------> CAND:  28.617372 3892.996094 0.9340430 0.1487837 14.703 10.9915 16
------> CAND:  86.606769 3928.379395 0.7798645 0.1736238 14.6989 10.9862 16
------> CAND:  86.583672 4361.123047 0.7221225 0.3297374 14.6843 10.9672 16
------> CAND:  91.926966 4358.601074 0.9830301 0.3192493 14.6831 10.9656 16
------> CAND: 128.480647 3620.137207 0.7140999 3.1181848 17.0238 10.9298  4
------> CAND: 251.943685 4776.221680 1.0777122 0.4357612 20.0715 10.8595  2
------> CAND:  53.027063 4398.891113 0.9819567 0.3324683 15.1859 10.8504  8
------> CAND: 310.835914 3954.956787 0.8628182 0.1756700 20.0165 10.8269  2
------> CAND: 160.432193 4897.686523 0.2975226 0.6327839 15.1483 10.8116  8
------> CAND: 151.733186 7321.849609 1.1253052 0.9680201 16.8388 10.7829  4
------> CAND: 317.287571 3801.700439 0.9832933 0.1103743 15.118 10.7803  8
------> CAND: 481.985315 3715.966797 0.9831163 3.1685193 19.9248 10.7725  2
------> CAND: 406.063577 5977.600586 0.8079202 3.6381376 15.0858 10.7471  8
------> CAND:  51.900793 3731.089355 0.6332205 0.0948799 15.074 10.7348  8
------> CAND: 314.195260 3696.357178 0.8296390 3.1567702 15.0737 10.7345  8
------> CAND: 280.538220 4250.459473 0.9769687 0.2831728 15.0629 10.7234  8
------> CAND: 138.536367 4991.916016 0.4187984 0.6003540 14.4837 10.7064 16
------> CAND: 423.473786 3731.381104 0.9645137 0.0846259 16.7411 10.7054  4
------> CAND: 302.973565 3731.466309 0.8382362 0.0890811 15.0396 10.6994  8
------> CAND: 425.996475 3762.647949 0.2987540 3.1231291 24.636 10.6993  1
------> CAND: 144.634832 4302.526855 0.5905901 0.3217694 19.7927 10.6941  2
------> CAND: 115.268257 5620.217773 0.6800510 3.5796030 14.4687 10.687 16
------> CAND:  48.099503 4094.097168 0.8851146 0.2317788 15.0252 10.6845  8
------> CAND: 115.539185 4496.055176 1.0195504 0.3561934 14.4661 10.6836 16
------> CAND:  36.015978 3683.631592 0.5511485 0.0795487 14.4626 10.679 16
------> CAND: 280.513566 5630.741211 1.1944612 0.6388770 15.0138 10.6727  8
------> CAND: 113.347371 5084.214844 1.1972603 0.5116832 14.4431 10.6538 16
------> CAND: 376.223916 3617.769531 0.8319128 3.1217704 24.4899 10.6358  1
------> CAND: 118.654852 4738.739746 0.7523409 0.4545210 16.6507 10.6337  4
------> CAND: 357.986651 3662.019531 0.9660253 0.0511977 14.964 10.6214  8
------> CAND:  98.389003 5227.084961 1.1618227 3.5710487 14.4136 10.6155 16
------> CAND: 298.561390 4945.212402 0.8862649 0.5016240 14.9548 10.6119  8
------> CAND: 169.400310 4346.077637 0.7293862 0.3309432 14.4095 10.6102 16
------> CAND: 200.269443 4342.125000 0.8075694 0.3175293 19.6278 10.5963  2
------> CAND:  51.900533 3624.910889 0.6011721 0.0491325 14.3961 10.5929 16
------> CAND: 298.088564 4157.544922 0.3845812 3.2617235 14.9294 10.5857  8
------> CAND:  83.981315 4776.221680 1.0777122 0.4357612 14.9244 10.5806  8
------> CAND: 103.799769 3674.140137 0.6298996 0.0745624 14.3841 10.5773 16
------> CAND:  76.972491 3691.462891 0.8807093 0.0665534 14.3742 10.5644 16
------> CAND: 344.766476 3836.382568 0.0712563 2.8449831 14.8997 10.5551  8
------> CAND: 286.231591 3849.978027 1.0064570 0.1294235 14.8973 10.5527  8
------> CAND: 359.213351 5592.843750 1.1055285 0.6363332 14.8944 10.5497  8
------> CAND: 360.236855 3730.006836 0.3806131 3.1303351 14.8907 10.5459  8
------> CAND: 339.870836 4079.104004 0.9851631 0.2219982 19.537 10.5425  2
------> CAND: 115.193519 5288.718262 1.0217758 3.5730634 14.3432 10.5243 16
------> CAND: 132.217579 4312.577148 1.0086622 0.2980232 16.5124 10.5241  4
------> CAND: 165.361569 4294.153809 0.9078289 3.3533063 14.3325 10.5106 16
------> CAND: 297.359863 4094.667725 0.2340754 0.3500671 16.4938 10.5094  4
------> CAND:  89.027470 4149.463867 0.7186995 0.2621295 14.3238 10.4993 16
------> CAND:  28.199562 3732.560547 0.3632766 0.1337697 14.3225 10.4976 16
------> CAND: 469.125858 4343.583496 1.0093887 3.3712144 19.4523 10.4923  2
------> CAND: 311.891078 7704.971191 0.8878152 3.7265694 24.1162 10.4735  1
------> CAND: 437.835542 9456.447266 0.7088738 1.5879636 16.4464 10.4718  4
------> CAND:  75.344331 4939.907715 0.2224357 0.7254561 14.8182 10.4713  8
------> CAND: 230.885814 3747.411133 0.3260188 0.1497512 14.8134 10.4663  8
------> CAND: 113.484651 4719.283203 0.4916739 3.4105432 14.297 10.4647 16
------> CAND:  50.735597 3627.331543 0.5326597 3.1100698 16.4311 10.4597  4
------> CAND: 499.445610 7307.155762 1.4520208 3.8081527 16.4264 10.456  4
------> CAND: 183.678763 4018.816162 0.7595122 0.2050520 14.2881 10.4531 16
------> CAND: 245.080965 3683.950195 0.5765825 0.0777553 14.7975 10.4499  8
------> CAND: 100.816452 4987.786133 1.1837205 3.5279136 14.2814 10.4446 16
------> CAND: 199.341438 4263.898438 0.2719752 0.3829025 14.2726 10.4332 16
------> CAND: 353.607693 4143.457031 0.9157636 0.2483137 16.3604 10.4038  4
------> CAND:  62.704678 3900.986328 0.9328071 0.1519883 14.2489 10.4025 16
------> CAND: 332.889521 4913.188477 0.9828331 0.4782493 14.7503 10.4014  8
------> CAND:  67.855156 4332.255859 1.0091336 3.3681073 14.2451 10.3977 16
------> CAND: 460.783158 4850.057129 1.1630791 3.4989805 16.3524 10.3974  4
------> CAND:  86.583153 6709.275879 1.3962005 0.8459491 14.2446 10.397 16
------> CAND: 320.864126 4897.686523 0.2975226 0.6327839 16.3509 10.3963  4
------> CAND: 157.744197 3632.817383 0.4565646 0.0713700 14.7369 10.3876  8
------> CAND: 136.297582 7998.628418 0.3441826 3.2026765 14.2326 10.3816 16
------> CAND: 273.527839 4984.989746 0.6842843 0.5241054 14.727 10.3775  8
------> CAND: 107.082560 4422.722656 0.8101207 0.3503514 14.2226 10.3687 16
------> CAND: 175.562614 3704.011230 0.4566658 3.1318431 14.2212 10.3669 16
------> CAND: 104.538851 7242.484375 0.6085786 1.1366278 14.214 10.3575 16
------> CAND: 184.319232 6800.141602 0.1665831 2.7298236 14.7056 10.3555  8
------> CAND:  55.203566 4766.927246 0.9326665 0.4407395 14.2084 10.3503 16
------> CAND: 346.686065 4894.619141 1.1302761 0.4656822 14.7004 10.3502  8
------> CAND:  57.734040 8822.442383 1.5274789 1.1490637 14.2071 10.3487 16
[08:15:22][200040][INFO ] Statistics: count dirty SumSpec pages 1855 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:15:22][200040][INFO ] Data processing finished successfully!
08:15:22 (200040): called boinc_finish(0)

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