Task 1685071496

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:11:01][195573][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_88.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 2000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_88_2000000_1_0
------> GPU usage: 1.000000
[03:11:01][195573][INFO ] Starting data processing...
[03:11:01][195573][INFO ] opti: No host transfer for n_steps. Use device global.
[03:11:01][195573][INFO ] opti: No host transfer for mean. Use device global.
[03:11:01][195573][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:11:01][195573][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:11:01][195573][INFO ] opti: power spectrum in fft callback (static link).
[03:11:01][195573][INFO ] opti: __constant__ access is not uniform, bad!
[03:11:01][195573][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:11:01][195573][INFO ] CUDA global memory status (initial GPU state, including context):
[03:11:01][195573][INFO ] No template file. Generating templates.
[03:11:01][195573][INFO ] Template param value T_cons = 50000
[03:11:06][195573][INFO ] Number of generated templates to be used: 50000
[03:11:06][195573][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_88.cpt
[03:11:06][195573][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[03:11:06][195573][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_88.binary
[03:11:06][195573][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_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657012989
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.245
[03:11:06][195573][INFO ] Allocating memory for dedispersed compressed time series...
[03:11:06][195573][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:11:06][195573][INFO ] 8-bit allocation done
[03:11:06][195573][INFO ] Foobar
[03:11:06][195573][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_88.binary
[03:11:06][195573][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:11:06][195573][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:11:06][195573][INFO ] FftSize = 12582913
[03:11:06][195573][INFO ] Seed for random number generator is -1044331189.
[03:11:08][195573][INFO ] 8[03:11:08][195573][INFO ] 9[03:11:09][195573][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:11:09][195573][INFO ] Normalization factor 3.97364e-08
[03:11:09][195573][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
[03:11:09][195573][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:11:09][195573][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:11:09][195573][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:11:09][195573][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -536.70898438, mean= -0.00003199  -0.00003199
[03:11:09][195573][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:12:01][195573][INFO ] Checkpoint committed!
[03:13:01][195573][INFO ] Checkpoint committed!
[03:14:01][195573][INFO ] Checkpoint committed!
[03:15:01][195573][INFO ] Checkpoint committed!
[03:16:01][195573][INFO ] Checkpoint committed!
[03:16:23][195573][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.379698 3972.122559 0.8189226 2.7600458 15.684 12.2837 16
------> CAND: 115.272410 3697.227539 0.5831798 2.5813022 15.4426 11.9634 16
------> CAND: 115.235819 3754.635986 0.6470591 2.6485424 16.2486 11.9553  8
------> CAND: 181.090159 3726.530029 0.7211191 0.5460383 15.4064 11.9155 16
------> CAND:  39.145399 3980.095703 0.5436316 1.0201702 15.3907 11.8947 16
------> CAND: 239.823828 4215.391113 0.7608048 2.6802671 27.1868 11.8071  1
------> CAND: 115.214020 3724.635498 0.7272193 2.7164600 15.255 11.7155 16
------> CAND: 115.269295 4886.507812 1.0662782 2.7684572 15.1887 11.628 16
------> CAND:   5.068992 5447.461426 1.1728654 2.5542974 15.871 11.5613  8
------> CAND: 448.424553 5439.008789 1.1091474 2.3990872 21.2387 11.5526  2
------> CAND: 214.837768 4050.325195 0.8479199 2.7844999 17.7733 11.5263  4
------> CAND:  94.169644 4902.562012 0.8157369 2.2989075 15.0685 11.4699 16
------> CAND:  18.211833 3748.979980 0.3546343 1.8369740 15.7067 11.3902  8
------> CAND:  86.375027 3698.520508 0.8250179 2.7754376 15.0031 11.3841 16
------> CAND:   5.067695 4758.477539 0.8142009 2.4642494 15.6794 11.3619  8
------> CAND: 172.884480 3762.462646 0.7985919 2.7632298 15.6676 11.3496  8
------> CAND:  86.351671 3618.461670 0.8102982 2.7578149 14.9754 11.3478 16
------> CAND: 172.750054 3698.520508 0.8250179 2.7754376 15.6652 11.3471  8
------> CAND: 115.267219 5020.052734 1.0470498 2.6646461 14.9232 11.2793 16
------> CAND:  73.790650 3845.639160 0.6263373 2.6139443 15.5852 11.264  8
------> CAND: 115.260732 3799.319336 0.5554023 2.5309372 14.9034 11.2533 16
------> CAND:  86.363609 3654.824951 0.9118659 2.8114152 14.8705 11.2103 16
------> CAND: 432.142430 4374.779785 0.6618969 2.4476113 20.6513 11.2036  2
------> CAND: 298.144099 4504.027832 0.6273348 1.5723307 17.3036 11.1522  4
------> CAND: 230.261954 4509.788574 1.0616349 2.8652971 15.474 11.1486  8
------> CAND:   5.068214 5063.486328 0.9632514 2.5019088 15.4594 11.1335  8
------> CAND:   2.534626 5447.461426 1.1728654 2.5542974 14.7954 11.1122 16
------> CAND: 171.168346 4770.897949 0.9683105 2.7052708 14.7913 11.1068 16
------> CAND:   5.066657 4288.733398 0.6156093 2.3880529 15.3969 11.0687  8
------> CAND: 101.437717 3637.454346 0.4963312 2.4720097 15.3888 11.0603  8
------> CAND: 357.148955 3919.696777 0.3971774 1.6640522 15.3886 11.0601  8
------> CAND: 258.504076 4361.214844 1.0843917 0.7972727 15.3664 11.0371  8
------> CAND: 259.074218 4276.519531 1.0083067 2.8643131 17.1577 11.0362  4
------> CAND: 442.141577 4852.930664 1.1504877 1.1115156 20.3529 11.0265  2
------> CAND: 345.873023 4112.921387 0.4695818 2.0218999 17.1438 11.0251  4
------> CAND: 400.882736 3680.510010 0.3770550 1.0926751 17.1437 11.0251  4
------> CAND:  86.356861 3789.290283 0.9203758 2.8198116 14.6942 10.9801 16
------> CAND: 316.978495 4209.465820 0.7646382 2.6859608 17.0819 10.976  4
------> CAND: 230.416881 3663.621338 0.7877642 2.7489829 15.3067 10.9753  8
------> CAND:  86.382812 3664.039551 0.7651547 2.7314818 14.674 10.9537 16
------> CAND: 115.267738 4327.770020 0.7547693 2.6192918 14.6714 10.9504 16
------> CAND: 115.259434 3972.319580 0.5629811 2.4747205 14.6702 10.9489 16
------> CAND: 378.991062 4088.900391 0.8299525 0.7557977 15.2417 10.9081  8
------> CAND:  62.151924 4284.140625 1.0407521 2.8764343 14.6363 10.9046 16
------> CAND: 202.185918 3976.203857 1.0249391 0.5607476 16.9844 10.8985  4
------> CAND: 230.475271 4101.079590 0.8892155 2.8023028 20.1233 10.8902  2
------> CAND:   6.333321 4290.358398 0.6136261 2.3816166 14.5845 10.8373 16
------> CAND: 403.295133 3874.720215 0.7262143 2.6967402 15.1656 10.8294  8
------> CAND: 478.228401 4446.730957 0.8217965 2.6579721 16.8805 10.816  4
------> CAND:  86.408244 4044.602783 0.6035921 2.5163686 14.5482 10.7901 16
------> CAND: 230.539629 3931.659180 0.5622467 2.4903646 15.1267 10.7892  8
------> CAND:   2.533328 4288.733398 0.6156093 2.3880529 14.5379 10.7768 16
------> CAND: 111.254429 3692.937988 0.6073866 0.6117707 14.5354 10.7734 16
------> CAND: 172.789240 3819.108887 0.6790375 2.6663299 15.108 10.7699  8
------> CAND: 105.087973 3716.877930 0.5190504 2.4963622 16.8155 10.7644  4
------> CAND: 432.084040 3772.807861 0.5866827 2.5658722 24.7618 10.7539  1
------> CAND: 115.242306 4939.443359 1.1608095 2.8225038 15.085 10.7462  8
------> CAND: 119.911914 4215.391113 0.7608048 2.6802671 19.8609 10.7345  2
------> CAND:  86.363090 3980.494141 0.8749617 2.8016138 14.4989 10.7261 16
------> CAND: 315.073698 4342.161133 0.8905837 0.9124171 19.8464 10.726  2
------> CAND: 115.232705 4069.266846 0.8977125 2.8104193 15.0631 10.7236  8
------> CAND:  37.142767 4087.146484 0.9659589 2.8538337 14.4966 10.7232 16
------> CAND: 115.218172 4052.447754 0.9023572 2.8195109 14.495 10.7211 16
------> CAND:  86.395528 3630.824463 0.5714200 2.5700386 14.4925 10.7177 16
------> CAND: 127.948394 4747.118164 0.8193697 2.4848299 15.0501 10.7101  8
------> CAND: 330.131717 3689.413330 0.8876955 2.8012323 15.0481 10.7081  8
------> CAND: 214.773410 4141.674805 0.8767994 2.7836347 16.7411 10.7054  4
------> CAND: 123.855675 4277.381836 0.7243826 2.5978923 14.4801 10.7017 16
------> CAND: 158.489248 4209.465820 0.7646382 2.6859608 15.0347 10.6943  8
------> CAND: 431.814151 3861.868652 0.9341547 2.8296132 19.7054 10.6423  2
------> CAND: 230.325274 4501.675293 1.1050612 2.8808727 24.4955 10.6383  1
------> CAND: 354.680504 5487.726562 1.1376748 1.7893741 19.695 10.6362  2
------> CAND:   5.067176 4510.649414 0.7004768 2.4319601 14.9669 10.6243  8
------> CAND: 293.940051 4305.048828 1.0086105 2.8615248 16.6288 10.6163  4
------> CAND: 138.370022 4981.931641 1.0651453 2.7275684 14.4097 10.6104 16
------> CAND:  66.309779 3898.373535 0.6947253 0.7171274 14.9352 10.5917  8
------> CAND:   2.533847 4760.054199 0.8134713 2.4612584 14.3932 10.5891 16
------> CAND: 140.987691 3827.628174 0.9459724 2.8374767 16.5927 10.5877  4
------> CAND: 148.204381 4117.493164 0.8168404 2.7531183 14.3891 10.5837 16
------> CAND: 194.293726 3732.466553 0.4902431 2.4409888 14.3863 10.5801 16
------> CAND: 172.752909 3657.199707 0.8256607 2.7649989 14.9208 10.5769  8
------> CAND:  24.192222 4638.426758 0.8403075 2.6168976 14.383 10.5759 16
------> CAND:  19.977534 4112.675293 0.7184064 2.6528099 14.9093 10.565  8
------> CAND: 115.261251 4680.039062 0.9788262 2.7422605 14.9037 10.5592  8
------> CAND: 115.197930 3833.036621 1.0023186 2.8577302 14.3692 10.558 16
------> CAND: 128.256950 5336.756836 1.0137405 1.9285642 14.3674 10.5557 16
------> CAND: 115.297322 4436.790039 0.6341805 2.3194478 14.363 10.5499 16
------> CAND:  81.492881 4770.897949 0.9683105 2.7052708 14.8916 10.5468  8
------> CAND: 397.879955 4008.960693 0.8936594 2.8115766 14.8784 10.5332  8
------> CAND: 155.639578 3642.432861 0.9481095 0.3609167 14.8776 10.5324  8
------> CAND:   5.066397 4103.588867 0.5457087 2.3606582 14.8721 10.5267  8
------> CAND: 363.092753 4530.837891 1.0629469 2.8624568 14.8719 10.5265  8
------> CAND:  99.840438 3842.441406 0.9874847 2.8523502 14.8691 10.5236  8
------> CAND: 345.451321 3918.242676 0.9574257 2.8421919 16.5105 10.5226  4
------> CAND: 172.936382 4112.921387 0.4695818 2.0218999 16.5095 10.5218  4
------> CAND: 388.552418 3841.910889 0.7662992 0.6033111 14.8649 10.5193  8
------> CAND: 301.643061 3749.579834 0.3531847 1.4083933 16.504 10.5175  4
------> CAND: 230.482018 3908.841064 0.6798006 2.6481240 16.5008 10.5149  4
------> CAND:  86.403833 3628.302002 0.6151573 2.6165845 14.3349 10.5136 16
------> CAND:  30.138355 4596.463867 0.8526653 2.6330302 14.3239 10.4994 16
[03:16:23][195573][INFO ] Statistics: count dirty SumSpec pages 2195 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:16:23][195573][INFO ] Data processing finished successfully!
03:16:23 (195573): called boinc_finish(0)

</stderr_txt>
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