Task 1695308437

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:58:16][1905884][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_91.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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_91.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_91_4950000_0_0
------> GPU usage: 0.330000
[00:58:16][1905884][INFO ] Starting data processing...
[00:58:16][1905884][INFO ] opti: No host transfer for n_steps. Use device global.
[00:58:16][1905884][INFO ] opti: No host transfer for mean. Use device global.
[00:58:16][1905884][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:58:16][1905884][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:58:16][1905884][INFO ] opti: power spectrum in fft callback (static link).
[00:58:16][1905884][INFO ] opti: __constant__ access is not uniform, bad!
[00:58:16][1905884][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[00:58:16][1905884][INFO ] CUDA global memory status (initial GPU state, including context):
[00:58:16][1905884][INFO ] No template file. Generating templates.
[00:58:16][1905884][INFO ] Template param value T_cons = 50000
[00:58:19][1905884][INFO ] Number of generated templates to be used: 50000
[00:58:19][1905884][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_91.cpt
[00:58:19][1905884][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_91.cpt (No such file or directory).
------> Starting from scratch...
[00:58:19][1905884][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_91.binary
[00:58:19][1905884][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM239.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768315959
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 239.1 cm^-3 pc
------> Scale factor: 1.3881
[00:58:19][1905884][INFO ] Allocating memory for dedispersed compressed time series...
[00:58:19][1905884][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:58:19][1905884][INFO ] 8-bit allocation done
[00:58:19][1905884][INFO ] Foobar
[00:58:19][1905884][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_91.binary
[00:58:19][1905884][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:58:19][1905884][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:58:19][1905884][INFO ] FftSize = 12582913
[00:58:19][1905884][INFO ] Seed for random number generator is 1116833252.
[00:58:21][1905884][INFO ] 8[00:58:21][1905884][INFO ] 9[00:58:22][1905884][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:58:22][1905884][INFO ] Normalization factor 3.97364e-08
[00:58:22][1905884][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
[00:58:22][1905884][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:58:22][1905884][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:58:22][1905884][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:58:22][1905884][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1157.41967773, mean= 0.00006899  0.00006899
[00:58:22][1905884][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:59:16][1905884][INFO ] Checkpoint committed!
[01:00:16][1905884][INFO ] Checkpoint committed!
[01:01:16][1905884][INFO ] Checkpoint committed!
[01:02:16][1905884][INFO ] Checkpoint committed!
[01:03:16][1905884][INFO ] Checkpoint committed!
[01:04:16][1905884][INFO ] Checkpoint committed!
[01:05:16][1905884][INFO ] Checkpoint committed!
[01:06:16][1905884][INFO ] Checkpoint committed!
[01:07:16][1905884][INFO ] Checkpoint committed!
[01:08:16][1905884][INFO ] Checkpoint committed!
[01:09:16][1905884][INFO ] Checkpoint committed!
[01:10:16][1905884][INFO ] Checkpoint committed!
[01:11:17][1905884][INFO ] Checkpoint committed!
[01:11:49][1905884][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 7855.039551 1.4948505 3.9924860 23.3093 19.5534  8
------> CAND:   0.249907 4362.838867 0.9438904 3.4162452 19.0197 16.8444 16
------> CAND:   0.500334 4649.319824 1.0300810 0.3545180 18.0604 15.5096 16
------> CAND:   0.499296 3602.790283 0.9681034 3.1457303 19.5073 15.4147  8
------> CAND:   1.499444 3660.453857 0.7851611 3.1675351 25.8858 14.3234  2
------> CAND:   0.500593 3600.377441 0.9685373 0.0030785 18.4527 14.2849  8
------> CAND:   0.499555 4064.060303 0.3307013 3.3209562 17.1532 14.2637 16
------> CAND:   0.166605 7588.234375 1.4795735 3.9671738 17.0534 14.1276 16
------> CAND:   0.249648 3666.701416 0.7079824 3.1701672 16.8272 13.8201 16
------> CAND:   0.250167 4665.654785 1.1034535 0.3643421 17.8501 13.6434  8
------> CAND:   1.249796 9698.768555 1.5171621 1.0241169 23.7581 13.0528  2
------> CAND: 132.127789 5981.410156 0.9049836 3.7669818 16.2433 13.0314 16
------> CAND:   1.249537 3646.853271 0.3204337 0.0201809 22.6211 12.3752  2
------> CAND:   0.749722 3659.171143 0.7569082 3.1669934 18.7722 12.3247  4
------> CAND:   1.500741 4570.365234 1.1215742 0.3386536 18.4735 12.0855  4
------> CAND: 172.737338 5399.885742 1.1034344 3.6651692 16.2614 11.9687  8
------> CAND: 395.045856 4239.175293 1.0236820 0.2413419 16.2606 11.9679  8
------> CAND: 128.905204 3722.945557 0.6803854 0.0564597 15.4318 11.949 16
------> CAND: 156.600281 9074.104492 1.5277303 4.0892019 16.1561 11.8586  8
------> CAND: 115.519203 4123.073242 0.8265550 0.2044067 15.3381 11.8251 16
------> CAND: 230.970674 4276.337402 0.9764013 0.2484342 16.0924 11.7921  8
------> CAND:   1.499703 3659.171143 0.7569082 3.1669934 21.4738 11.6924  2
------> CAND: 115.521538 4850.464844 0.9232906 0.4049561 15.2254 11.6765 16
------> CAND: 115.269036 4080.581299 0.5256535 3.3265896 15.1984 11.6408 16
------> CAND:   0.500074 7072.216309 1.4354031 3.9127998 17.8917 11.6207  4
------> CAND: 218.531881 3952.512451 0.2742184 0.1400945 17.7927 11.5418  4
------> CAND: 230.493696 4191.595215 0.7997189 3.3632922 17.7437 11.5027  4
------> CAND: 460.987651 4191.595215 0.7997189 3.3632922 20.9781 11.3977  2
------> CAND: 379.890521 10516.373047 0.5904952 4.1746688 20.9741 11.3954  2
------> CAND:  86.557981 5872.728516 0.9219664 0.6211783 15.0059 11.3877 16
------> CAND:  82.931600 3975.625732 0.7178597 0.1537054 14.9404 11.3018 16
------> CAND:   0.250426 3993.530029 0.4736618 0.1547893 14.9364 11.2966 16
------> CAND: 302.837582 4387.925781 0.2345734 0.3038434 20.8045 11.2947  2
------> CAND: 115.533995 5574.913574 1.2653204 0.5564548 14.9346 11.2943 16
------> CAND:   0.166864 5003.502930 1.1412042 0.4406147 14.9286 11.2864 16
------> CAND: 115.540742 4160.843262 0.9492252 0.2163178 14.8989 11.2475 16
------> CAND: 165.225586 4116.288574 0.4760890 0.1970184 14.886 11.2307 16
------> CAND: 104.423889 5969.310059 0.5802732 3.7650657 14.8843 11.2284 16
------> CAND: 242.253094 3749.497314 0.7825400 0.0626297 20.6478 11.2015  2
------> CAND: 230.928633 5445.726562 0.4750259 0.5323918 15.5114 11.1874  8
------> CAND:   0.624898 9698.768555 1.5171621 1.0241169 17.3164 11.1624  4
------> CAND: 271.351336 4212.464355 0.8769960 0.2335373 17.2426 11.1037  4
------> CAND: 259.186585 3903.761963 0.7974015 3.2638204 15.4283 11.1012  8
------> CAND: 118.845851 6102.916504 0.3843047 3.7500308 15.4143 11.0868  8
------> CAND: 230.965743 4798.830078 0.5425501 0.3924119 15.3295 10.9989  8
------> CAND: 118.690664 3803.647461 0.4287241 3.2256930 17.0971 10.988  4
------> CAND: 172.815451 5758.532715 0.9671625 3.7303910 14.6737 10.9534 16
------> CAND: 135.314561 4384.228027 0.9108335 3.4225686 17.0378 10.9409  4
------> CAND: 354.471599 3833.868652 0.6925857 0.0958197 17.037 10.9403  4
------> CAND:  33.618632 3800.483887 0.2472855 3.2110319 14.6521 10.9252 16
------> CAND: 145.416993 4286.061035 0.8803097 0.2514341 14.6347 10.9025 16
------> CAND: 197.177391 3964.114990 0.9176877 3.2858746 14.6274 10.8931 16
------> CAND: 104.456587 4385.458008 0.2394427 3.4016287 14.625 10.8899 16
------> CAND: 325.480534 6005.607910 0.5632798 0.6291986 15.2229 10.8886  8
------> CAND: 102.247645 5521.853516 0.3450825 3.6587930 14.6228 10.8872 16
------> CAND:  86.549677 6579.550293 0.9505668 0.7113353 14.6127 10.8739 16
------> CAND: 198.064653 4516.705566 0.7427538 0.3263088 14.6097 10.8701 16
------> CAND:  46.491065 3671.580811 0.6653393 0.0351225 14.5998 10.8571 16
------> CAND: 202.088602 3970.747803 0.9533826 0.1466649 16.9199 10.8473  4
------> CAND: 188.599835 5289.240723 0.2662204 0.5352868 14.5888 10.8429 16
------> CAND:   0.300252 3820.514160 0.8553277 0.0906639 14.5888 10.8428 16
------> CAND: 346.374395 6388.792969 0.4413133 0.6856735 15.169 10.8329  8
------> CAND: 242.254391 3846.797363 0.8202316 0.1049735 20.0201 10.829  2
------> CAND: 258.950691 8068.502930 1.5120269 4.0115318 20.0117 10.824  2
------> CAND: 418.070806 4518.659180 0.2357543 0.3193484 16.8883 10.8222  4
------> CAND: 136.109697 4234.717773 0.3566642 0.2354377 14.5446 10.7854 16
------> CAND:   0.501112 3606.414795 0.9674481 0.0057258 16.8309 10.7767  4
------> CAND: 115.337027 5287.721191 0.2679324 3.6095822 14.5371 10.7757 16
------> CAND:   0.999629 3932.364990 0.5366676 3.2743568 16.8277 10.7741  4
------> CAND:  15.399792 4069.734863 0.8202204 0.1813037 14.5359 10.7741 16
------> CAND: 115.439793 6387.301758 1.0428649 0.6854668 14.524 10.7587 16
------> CAND: 115.523355 5514.327148 1.2572882 0.5533746 14.5192 10.7524 16
------> CAND: 268.020277 4287.505371 0.9091215 0.2518786 16.7757 10.7328  4
------> CAND: 115.204418 6074.023438 1.2237810 3.7813971 14.4958 10.722 16
------> CAND:   1.500482 4803.278320 1.1564046 0.3935032 19.835 10.7192  2
------> CAND: 230.492139 4558.221680 0.9873367 3.4718027 15.0525 10.7127  8
------> CAND: 170.165603 4202.094238 0.5421054 0.2250705 14.4876 10.7114 16
------> CAND:  63.258990 4591.935547 0.9358529 3.4809110 14.4868 10.7104 16
------> CAND:  34.540928 4223.175781 0.9439431 3.3733807 14.4826 10.7049 16
------> CAND: 431.750831 5136.927246 1.2046400 3.6115623 16.7109 10.6814  4
------> CAND:  26.655742 3616.426758 0.8427689 0.0105287 14.4624 10.6787 16
------> CAND: 231.057090 3746.654053 0.7687123 0.0656223 19.7493 10.6684  2
------> CAND: 291.445649 3862.178223 0.7670720 0.1111727 16.6919 10.6664  4
------> CAND:  40.141136 5017.808105 0.7276296 0.4438367 14.4486 10.6609 16
------> CAND:   0.374991 3659.171143 0.7569082 3.1669934 14.9941 10.6524  8
------> CAND:  72.658671 3840.497803 0.5384641 3.2399583 14.4345 10.6426 16
------> CAND: 308.785272 4340.768555 0.8683571 0.2737580 14.9826 10.6405  8
------> CAND: 484.508782 3846.797363 0.8202316 0.1049735 24.4906 10.6362  1
------> CAND:  86.589382 4168.839355 0.9928839 0.2143356 14.4152 10.6176 16
------> CAND:  73.003299 4120.410645 0.5790237 0.1983927 14.4027 10.6014 16
------> CAND: 115.480536 4030.851807 0.7520393 0.1731662 14.3975 10.5946 16
------> CAND:  86.414213 7377.309570 1.1659917 3.9458673 14.3772 10.5683 16
------> CAND:  86.418884 10342.114258 1.4205812 4.1656084 14.9124 10.5682  8
------> CAND:  11.679988 6108.081055 1.0831615 0.6449954 14.908 10.5637  8
------> CAND: 239.658781 4081.491455 0.8883395 3.3268986 24.3165 10.5605  1
------> CAND: 125.458403 11040.554688 1.0161148 4.1200247 14.9039 10.5595  8
------> CAND: 283.785198 3994.888428 0.5932788 3.2968633 14.8997 10.5551  8
------> CAND: 231.038406 4123.073242 0.8265550 0.2044067 14.8767 10.5314  8
------> CAND: 180.466559 4656.630859 0.5456062 0.3564276 14.3482 10.5309 16
------> CAND: 288.825645 3983.419922 0.8059187 0.1511954 14.8759 10.5306  8
[01:11:49][1905884][INFO ] Statistics: count dirty SumSpec pages 387125 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:11:49][1905884][INFO ] Data processing finished successfully!
01:11:49 (1905884): called boinc_finish(0)

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