Task 1685037421

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:03:41][197067][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_3.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 9200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_3.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_3_9200000_0_0
------> GPU usage: 1.000000
[05:03:41][197067][INFO ] Starting data processing...
[05:03:41][197067][INFO ] opti: No host transfer for n_steps. Use device global.
[05:03:41][197067][INFO ] opti: No host transfer for mean. Use device global.
[05:03:41][197067][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:03:41][197067][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:03:41][197067][INFO ] opti: power spectrum in fft callback (static link).
[05:03:41][197067][INFO ] opti: __constant__ access is not uniform, bad!
[05:03:41][197067][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[05:03:41][197067][INFO ] CUDA global memory status (initial GPU state, including context):
[05:03:41][197067][INFO ] No template file. Generating templates.
[05:03:41][197067][INFO ] Template param value T_cons = 50000
[05:03:44][197067][INFO ] Number of generated templates to be used: 50000
[05:03:44][197067][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_3.cpt
[05:03:44][197067][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_3.cpt (No such file or directory).
------> Starting from scratch...
[05:03:44][197067][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_3.binary
[05:03:44][197067][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_DM230.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657152535
------> 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: 230.3 cm^-3 pc
------> Scale factor: 1.245
[05:03:44][197067][INFO ] Allocating memory for dedispersed compressed time series...
[05:03:44][197067][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:03:44][197067][INFO ] 8-bit allocation done
[05:03:44][197067][INFO ] Foobar
[05:03:44][197067][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_3.binary
[05:03:45][197067][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:03:45][197067][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:03:45][197067][INFO ] FftSize = 12582913
[05:03:45][197067][INFO ] Seed for random number generator is -1038469265.
[05:03:46][197067][INFO ] 8[05:03:46][197067][INFO ] 9[05:03:47][197067][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:03:47][197067][INFO ] Normalization factor 3.97364e-08
[05:03:47][197067][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
[05:03:47][197067][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
[05:03:47][197067][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:03:47][197067][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:03:47][197067][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -881.90344238, mean= -0.00005257  -0.00005257
[05:03:47][197067][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:04:41][197067][INFO ] Checkpoint committed!
[05:05:41][197067][INFO ] Checkpoint committed!
[05:06:41][197067][INFO ] Checkpoint committed!
[05:07:41][197067][INFO ] Checkpoint committed!
[05:08:41][197067][INFO ] Checkpoint committed!
[05:08:47][197067][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 322.061501 3744.486084 0.9644687 5.6890335 16.4972 12.2156  8
------> CAND:  86.606250 3631.879639 0.9695858 5.7149124 15.5646 12.1251 16
------> CAND: 120.008452 4475.920410 1.0196056 4.8723807 22.1573 12.099  2
------> CAND:  82.694409 4101.146973 0.9084346 5.4514527 16.3006 12.0097  8
------> CAND: 407.045300 4439.657227 0.9798180 5.0517731 16.3006 12.0097  8
------> CAND: 346.595237 3789.888184 0.9919945 5.6924968 21.9568 11.9797  2
------> CAND:  96.251427 4122.385742 0.9952086 5.5685868 15.3592 11.853 16
------> CAND:  51.787906 3747.593994 0.7849980 4.0577650 15.3104 11.7886 16
------> CAND: 219.504521 3658.692139 0.5943478 4.3660874 21.4824 11.6975  2
------> CAND: 376.772778 4235.131836 0.9782918 4.4587975 15.9721 11.6665  8
------> CAND: 115.499740 3791.878418 0.8720531 5.5881071 15.1756 11.6108 16
------> CAND:  97.044227 3721.147949 0.6869001 4.1968670 15.147 11.5732 16
------> CAND: 115.428115 4286.615723 0.9533573 5.3685718 15.0439 11.4376 16
------> CAND: 393.922181 3960.594482 1.0171441 5.6688652 17.6506 11.4285  4
------> CAND:  64.987061 4374.841797 1.0662497 5.4985528 15.6531 11.3345  8
------> CAND: 115.536330 3711.325928 0.8888544 5.6222825 14.959 11.3263 16
------> CAND: 462.168677 3910.145996 1.0108477 5.6752362 17.5176 11.3226  4
------> CAND: 407.648918 3679.023438 0.7762951 5.5165825 15.5763 11.2547  8
------> CAND: 242.438643 3875.526123 0.8074248 5.4417720 15.5419 11.2191  8
------> CAND: 203.717541 3817.796875 0.9184619 5.6230688 20.6511 11.2035  2
------> CAND: 331.798544 3974.730469 0.7928412 5.3214946 15.5186 11.1948  8
------> CAND: 170.598983 3725.311523 0.8767974 5.6061764 14.829 11.1561 16
------> CAND: 115.490916 4177.184570 0.9824934 5.5131993 15.4788 11.1535  8
------> CAND: 231.129493 3618.838623 0.9116413 5.6707215 15.4731 11.1476  8
------> CAND: 266.087712 4243.753906 0.9580886 5.4080544 17.2502 11.1098  4
------> CAND: 115.834766 4234.371582 0.9799015 5.4791880 15.4126 11.0849  8
------> CAND: 204.656186 3724.764160 0.8217277 5.5607982 17.2064 11.0749  4
------> CAND: 283.589788 3956.266602 0.8982416 5.5373249 17.1928 11.0641  4
------> CAND: 120.162860 3845.514404 0.9094024 5.6034060 20.4066 11.0584  2
------> CAND: 115.505708 3907.745605 0.9137668 5.5935235 14.7456 11.0471 16
------> CAND: 115.531659 3789.888184 0.9919945 5.6924968 15.3572 11.0276  8
------> CAND: 346.672830 4275.263184 1.0560894 5.5481901 17.1385 11.021  4
------> CAND: 169.071252 3718.589355 0.8565419 3.9378619 17.0853 10.9786  4
------> CAND:  86.611440 3658.909180 0.9520612 5.6913643 14.6931 10.9786 16
------> CAND: 115.524393 3865.778076 0.9517479 5.6447220 14.6844 10.9673 16
------> CAND: 115.532957 3858.118408 0.7284021 5.3182297 14.6798 10.9614 16
------> CAND: 115.492733 3904.016846 0.8436676 5.4893699 15.2807 10.9484  8
------> CAND:  89.828834 4453.934570 1.0423782 5.3027139 15.277 10.9446  8
------> CAND: 115.509860 3626.385742 0.7426481 5.4987259 14.6237 10.8882 16
------> CAND: 346.542816 3806.590820 0.9223695 5.6404567 16.9668 10.8845  4
------> CAND: 162.918550 3826.307617 0.9431850 3.9757438 16.9506 10.8716  4
------> CAND: 115.519981 3708.296143 0.9142995 5.6552835 14.5987 10.8557 16
------> CAND:  65.994735 4242.941895 0.8773276 5.1790566 16.9096 10.8391  4
------> CAND: 259.401199 4068.702148 0.9386188 4.2691565 16.8728 10.8098  4
------> CAND: 272.308146 4379.100098 1.0602560 4.5308738 16.8708 10.8083  4
------> CAND: 115.558129 3735.527832 0.9835853 5.7055693 14.5599 10.8054 16
------> CAND: 462.131567 3858.118408 0.7284021 5.3182297 16.8572 10.7975  4
------> CAND: 303.712128 3796.999756 0.7507667 4.1924229 15.1243 10.7868  8
------> CAND: 114.489211 3652.193115 0.9214079 5.6767373 14.5322 10.7694 16
------> CAND: 301.872986 4072.553467 0.8230388 5.2894907 15.1012 10.7629  8
------> CAND: 115.535033 3877.659668 0.9499575 5.6285796 14.5212 10.7551 16
------> CAND: 346.332873 3863.445312 0.7204836 5.2917600 16.7835 10.739  4
------> CAND:  60.004226 4475.920410 1.0196056 4.8723807 16.7821 10.7379  4
------> CAND:  29.888448 3937.312744 0.9422128 4.0867653 15.0753 10.7361  8
------> CAND: 140.403795 3634.711182 0.6930771 5.3980021 14.5014 10.7294 16
------> CAND: 157.589789 4013.140625 0.8343814 4.3706508 14.5008 10.7285 16
------> CAND: 231.068768 3987.514893 0.8884896 5.5185122 24.7013 10.7276  1
------> CAND: 173.133868 3730.517090 0.5806020 4.8683014 15.0442 10.7041  8
------> CAND: 231.059685 4064.781250 1.0322585 5.6418848 15.0288 10.6881  8
------> CAND: 115.496106 3810.661377 0.7311989 5.3690138 14.4678 10.6858 16
------> CAND: 109.752390 3658.692139 0.5943478 4.3660874 16.7143 10.6842  4
------> CAND:  86.602617 3613.100342 0.9415109 5.6866393 14.4637 10.6804 16
------> CAND: 115.532178 3754.795654 0.9187452 5.6474781 14.4597 10.6752 16
------> CAND: 176.724177 3626.868652 0.7361231 5.4780431 14.4501 10.6628 16
------> CAND: 115.487283 4273.387207 0.9535883 5.3485913 14.4474 10.6593 16
------> CAND: 115.490138 4213.424316 0.9804974 5.4804287 14.4391 10.6486 16
------> CAND: 115.518684 3700.807373 0.9387451 5.6815295 14.4372 10.646 16
------> CAND: 115.470675 4132.344238 0.8998089 5.4053645 14.9814 10.6393  8
------> CAND:  86.611180 4113.617676 0.9952111 5.5738754 14.4316 10.6388 16
------> CAND: 115.515051 3629.939941 0.7012163 5.4152565 14.4284 10.6346 16
------> CAND:  78.653073 3941.695557 0.9029329 4.1454821 14.9695 10.627  8
------> CAND:  77.019722 3759.170654 0.7645600 5.4459100 14.4206 10.6246 16
------> CAND: 426.593086 3958.581543 0.9542069 5.6168742 19.6691 10.6208  2
------> CAND: 152.343552 3623.823730 0.7948812 5.5498576 14.4106 10.6116 16
------> CAND:  88.702046 3987.456055 0.9859577 4.1140275 14.9527 10.6098  8
------> CAND: 130.102579 4035.258545 0.7413250 5.0119271 14.9474 10.6043  8
------> CAND: 200.375323 3682.211670 0.7645082 4.0133104 14.9468 10.6036  8
------> CAND: 259.400940 4068.702148 0.9386188 4.2691565 14.9396 10.5963  8
------> CAND: 192.423443 3864.113037 0.7194766 5.2882423 16.5904 10.5859  4
------> CAND:  30.814896 3620.510010 0.9061493 3.7803855 14.382 10.5745 16
------> CAND:  35.996255 4013.070557 0.8360040 5.4000592 14.3765 10.5675 16
------> CAND: 346.412283 4132.344238 0.8998089 5.4053645 19.5782 10.567  2
------> CAND: 103.244679 3960.993652 0.8618557 5.4729710 14.3732 10.5632 16
------> CAND:  74.471342 4425.006348 0.9801634 5.0339208 16.5606 10.5623  4
------> CAND: 462.140391 3877.659668 0.9499575 5.6285796 16.5398 10.5458  4
------> CAND: 127.448839 3653.142822 0.9701214 5.7126756 14.3583 10.5439 16
------> CAND: 152.895009 3737.439453 0.8019453 5.5251708 16.537 10.5436  4
------> CAND: 162.270815 3977.121338 0.7909203 4.4089308 14.3539 10.5382 16
------> CAND: 115.528026 3810.848633 0.9460332 5.6519709 14.3453 10.5271 16
------> CAND: 278.006189 3699.886719 0.8983203 5.6342821 16.516 10.527  4
------> CAND: 240.229960 3828.371826 0.9987784 5.7016678 14.8702 10.5248  8
------> CAND:  73.198190 4089.604004 0.9119496 4.3251586 14.868 10.5225  8
------> CAND: 132.651997 3760.222900 0.9403214 3.8977461 14.3408 10.5213 16
------> CAND: 115.488321 4254.626953 0.9258252 5.3288188 14.3208 10.4954 16
------> CAND:  60.043412 3648.417969 0.6139039 5.2278056 16.474 10.4937  4
------> CAND:  57.745977 4103.229004 1.0368840 5.6287203 14.318 10.4918 16
------> CAND:  86.621042 3689.188477 0.9594834 5.6879406 14.8333 10.4868  8
------> CAND:  44.351153 3995.820557 0.9863080 4.1119184 14.3133 10.4858 16
------> CAND: 404.257652 3868.675781 0.9008932 5.5786800 19.4404 10.4853  2
------> CAND:  84.690294 3865.790771 0.7145308 5.2494020 14.8289 10.4822  8
[05:08:47][197067][INFO ] Statistics: count dirty SumSpec pages 1967 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:08:47][197067][INFO ] Data processing finished successfully!
05:08:47 (197067): called boinc_finish(0)

</stderr_txt>
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