Task 1684670765

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:29:11][189128][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_47.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 300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_47.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_47_300000_1_0
------> GPU usage: 1.000000
[18:29:11][189128][INFO ] Starting data processing...
[18:29:11][189128][INFO ] opti: No host transfer for n_steps. Use device global.
[18:29:11][189128][INFO ] opti: No host transfer for mean. Use device global.
[18:29:11][189128][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:29:11][189128][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:29:11][189128][INFO ] opti: power spectrum in fft callback (static link).
[18:29:11][189128][INFO ] opti: __constant__ access is not uniform, bad!
[18:29:11][189128][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[18:29:11][189128][INFO ] CUDA global memory status (initial GPU state, including context):
[18:29:11][189128][INFO ] No template file. Generating templates.
[18:29:11][189128][INFO ] Template param value T_cons = 50000
[18:29:15][189128][INFO ] Number of generated templates to be used: 50000
[18:29:15][189128][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_47.cpt
[18:29:15][189128][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_47.cpt (No such file or directory).
------> Starting from scratch...
[18:29:15][189128][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_47.binary
[18:29:15][189128][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099495505
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.55672
[18:29:15][189128][INFO ] Allocating memory for dedispersed compressed time series...
[18:29:15][189128][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:29:15][189128][INFO ] 8-bit allocation done
[18:29:15][189128][INFO ] Foobar
[18:29:15][189128][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_47.binary
[18:29:15][189128][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:29:16][189128][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:29:16][189128][INFO ] FftSize = 12582913
[18:29:16][189128][INFO ] Seed for random number generator is -1036956704.
[18:29:17][189128][INFO ] 8[18:29:17][189128][INFO ] 9[18:29:18][189128][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:29:18][189128][INFO ] Normalization factor 3.97364e-08
[18:29:18][189128][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
[18:29:18][189128][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
[18:29:18][189128][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:29:18][189128][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:29:18][189128][INFO ] TimeSeriesLength = 16770052, params->nsamples = 25165824
sum = -1168.83410645, mean= -0.00006970  -0.00006970
[18:29:18][189128][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:30:11][189128][INFO ] Checkpoint committed!
[18:31:11][189128][INFO ] Checkpoint committed!
[18:32:11][189128][INFO ] Checkpoint committed!
[18:33:11][189128][INFO ] Checkpoint committed!
[18:34:11][189128][INFO ] Checkpoint committed!
[18:35:03][189128][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.423888 3700.502930 0.8120995 2.1484172 19.4725 12.8865  4
------> CAND: 460.847516 3700.502930 0.8120995 2.1484172 22.8026 12.4832  2
------> CAND: 132.957958 3740.823730 0.7223853 1.6726073 16.5814 12.3039  8
------> CAND: 230.380290 3661.636719 0.9692758 2.3820782 16.3803 12.0931  8
------> CAND: 191.679950 3625.232178 0.8516320 0.9188459 15.215 11.6627 16
------> CAND: 115.182879 3953.237549 0.9328157 2.1407616 15.2136 11.6608 16
------> CAND: 138.847519 3620.103760 0.9007246 0.8214680 15.1675 11.6002 16
------> CAND: 252.142728 3861.113525 0.8989739 2.1492817 15.8553 11.5449  8
------> CAND:  65.541892 3612.574707 0.9523941 0.7648742 15.1159 11.5323 16
------> CAND:  22.315971 3954.012207 0.9553484 1.2513913 15.0706 11.4726 16
------> CAND:  48.192926 3791.920166 0.7995082 1.3411206 15.0216 11.4084 16
------> CAND: 115.216356 3772.508057 0.8546507 2.1427834 14.9951 11.3735 16
------> CAND: 334.305922 3805.988770 0.9188819 1.0787903 15.6534 11.3349  8
------> CAND: 192.427076 3887.529541 0.8256224 1.7965358 14.9243 11.2807 16
------> CAND: 115.256060 3662.847412 0.7090384 1.8335608 14.9053 11.2559 16
------> CAND: 200.043411 4131.039062 0.9838173 1.6904299 14.8891 11.2347 16
------> CAND: 115.201823 3719.039551 0.9520030 2.3514149 14.8556 11.1908 16
------> CAND: 131.591383 4128.332520 0.9842213 1.6297700 14.8179 11.1416 16
------> CAND: 115.203121 3673.918945 0.8611302 2.2616298 14.8036 11.1228 16
------> CAND:  57.626084 3878.438721 0.8312824 1.8332757 15.4419 11.1154  8
------> CAND: 190.244604 3633.119873 0.7673672 2.1099989 14.7803 11.0924 16
------> CAND: 432.077812 3979.734131 0.9257289 2.0346892 17.22 11.0857  4
------> CAND: 345.537478 3934.459717 1.0092916 2.2924652 17.198 11.0682  4
------> CAND: 296.520870 3689.383545 0.8328448 1.0261295 17.189 11.0611  4
------> CAND: 172.716059 3737.598389 0.8843731 2.2484491 15.3202 10.9893  8
------> CAND: 107.881589 3685.733398 0.9751516 0.8363329 17.0931 10.9848  4
------> CAND: 197.546154 3662.280762 0.7121982 1.8529118 15.3148 10.9837  8
------> CAND: 230.449579 3818.781006 0.9139333 2.1992009 15.3031 10.9716  8
------> CAND: 115.226217 3625.020752 0.8814386 2.2869129 14.6865 10.9701 16
------> CAND:  12.343553 3687.298828 0.7093196 1.5163884 15.2959 10.9641  8
------> CAND: 115.202083 3704.568848 0.9763961 2.3668988 14.6724 10.9517 16
------> CAND: 288.092531 3682.756592 0.8771893 2.2458093 20.194 10.9322  2
------> CAND: 172.727217 3714.368164 0.9274353 2.3186932 15.252 10.9187  8
------> CAND: 335.395860 3889.997314 0.8243977 1.5700202 15.2483 10.9149  8
------> CAND: 172.898234 4060.188477 0.9393662 1.7769469 15.2426 10.909  8
------> CAND: 320.934712 3819.315918 0.9151530 1.0862558 25.0664 10.8862  1
------> CAND: 192.344293 3946.031494 0.8887621 1.4803029 14.6031 10.8614 16
------> CAND: 148.260435 3689.383545 0.8328448 1.0261295 15.1697 10.8336  8
------> CAND: 110.837398 3739.441650 0.7248906 1.6763800 14.5788 10.8299 16
------> CAND: 184.635574 3629.324463 0.8294393 0.9663536 14.573 10.8224 16
------> CAND: 115.230888 3903.624756 0.9598591 2.2173102 19.9918 10.8122  2
------> CAND: 172.723325 3620.718018 0.9415448 2.3778458 14.552 10.7951 16
------> CAND: 346.000183 3662.076416 0.7160778 1.2789574 16.798 10.7505  4
------> CAND: 279.754502 3737.908936 0.8844510 2.2544720 15.0664 10.727  8
------> CAND: 267.080854 3774.240967 0.8981980 2.2173178 15.0263 10.6856  8
------> CAND: 172.727996 3618.028564 0.9270592 2.3722746 15.0208 10.68  8
------> CAND:  49.975235 3797.879150 0.7941499 1.3383808 14.4624 10.6787 16
------> CAND: 404.855302 3643.077637 0.7511890 2.0599430 16.6972 10.6706  4
------> CAND:  19.151516 4113.922363 1.0060281 1.9906334 14.4554 10.6696 16
------> CAND: 174.655630 3729.566895 0.8898352 2.2505929 14.4483 10.6605 16
------> CAND:  35.970564 3953.072754 0.9308501 1.3485906 15.0019 10.6604  8
------> CAND: 345.424591 3625.854736 0.8195977 2.2282445 14.9979 10.6563  8
------> CAND: 345.672423 3664.260254 0.7030185 1.8298477 16.6654 10.6454  4
------> CAND: 442.694332 4085.532715 1.0169854 2.1485698 19.6975 10.6377  2
------> CAND: 230.570511 3889.421631 0.8241379 1.6134979 14.9681 10.6256  8
------> CAND: 115.184436 3759.011719 0.9593560 2.3132613 14.4177 10.6208 16
------> CAND: 160.247941 3956.568604 0.9555649 2.1863997 14.9535 10.6106  8
------> CAND: 345.530990 3745.650146 0.7828424 1.9626206 24.4293 10.6095  1
------> CAND: 115.285126 3889.421631 0.8241379 1.6134979 14.3968 10.5938 16
------> CAND: 103.470193 3927.040527 0.9583393 1.1885805 14.9335 10.59  8
------> CAND: 230.668605 3661.755615 0.7169230 1.2877985 14.931 10.5874  8
------> CAND: 115.255282 3628.247559 0.8033980 2.1992600 14.3706 10.5598 16
------> CAND:  70.410802 3624.928711 0.8253142 2.2322290 14.3689 10.5577 16
------> CAND:  99.937495 3983.740967 0.9259676 1.3779049 14.3683 10.5568 16
------> CAND: 229.102986 3786.390137 0.9871175 0.9532983 14.8966 10.5519  8
------> CAND: 230.479682 3694.618896 0.8239622 2.1842349 14.8912 10.5464  8
------> CAND: 124.022280 3705.832275 0.9765328 2.3756673 14.3527 10.5366 16
------> CAND: 460.861270 3626.516602 0.8147184 2.2138369 16.5211 10.531  4
------> CAND: 163.557721 3694.385986 0.8621145 1.0024428 14.346 10.528 16
------> CAND: 154.019721 3888.090576 0.9427552 1.1968844 14.3358 10.5148 16
------> CAND: 142.962296 3840.328857 0.9073344 1.1422378 16.4803 10.4987  4
------> CAND: 169.374359 3624.153320 0.8845069 0.8760958 14.2994 10.4677 16
------> CAND: 345.930375 3638.556396 0.7760946 1.0888654 16.4395 10.4664  4
------> CAND: 190.093311 3660.052246 0.9061747 2.3253751 16.4281 10.4573  4
------> CAND: 345.576664 3638.429932 0.9691459 2.3908384 14.8026 10.4552  8
------> CAND:  89.283087 3644.434570 0.7432144 2.0456755 14.2859 10.4504 16
------> CAND: 144.068324 3896.732910 0.8205314 1.5827500 14.2812 10.4443 16
------> CAND: 331.723027 3781.830322 0.8934883 1.1041358 16.4047 10.4388  4
------> CAND:  79.736783 3803.349854 0.9556068 2.3143077 14.786 10.4381  8
------> CAND:  67.112182 4030.651123 1.0126703 1.3043065 14.2639 10.422 16
------> CAND:  43.193223 3690.663574 0.7003896 1.7539614 14.2633 10.4212 16
------> CAND: 361.819601 4063.733887 1.0151432 1.3561382 14.7647 10.4162  8
------> CAND: 134.077740 3964.843750 0.9297389 1.3343642 14.7615 10.413  8
------> CAND: 115.257877 3728.244873 0.8124706 2.0876224 14.2565 10.4124 16
------> CAND: 140.550677 3662.390625 0.7115872 1.3458124 16.3528 10.3978  4
------> CAND: 156.228923 3629.515625 0.7935297 0.9997496 14.2446 10.397 16
------> CAND: 120.628419 3885.341064 0.8280177 1.8585757 14.2421 10.3938 16
------> CAND: 288.918289 3788.514893 0.8030625 1.3311088 16.3453 10.3918  4
------> CAND: 145.483946 3901.531982 0.8174453 1.6181812 14.24 10.3911 16
------> CAND: 345.580297 3616.799316 0.9300169 2.3758626 16.3433 10.3902  4
------> CAND: 138.259471 3660.106201 0.7241080 1.9143013 14.2365 10.3866 16
------> CAND:  86.357380 3619.687744 0.8808718 2.3136587 14.2334 10.3826 16
------> CAND: 194.340697 3657.271240 0.9298214 2.3500252 14.7296 10.3802  8
------> CAND: 243.199524 3798.184326 0.9553552 1.0228523 23.8972 10.3784  1
------> CAND: 249.662340 3880.944580 0.9622293 2.2625396 14.727 10.3775  8
------> CAND: 440.388333 3737.130127 0.9168826 0.9768951 16.3229 10.3741  4
------> CAND: 367.737188 4055.447754 1.0144521 1.3506036 16.3179 10.3701  4
------> CAND: 115.265403 3803.494385 0.7853994 1.8817471 14.2212 10.3669 16
------> CAND: 192.206234 4128.579590 1.0195457 1.4734795 14.2147 10.3584 16
------> CAND: 242.084932 3625.817871 0.8489111 0.9183091 14.7071 10.357  8
[18:35:03][189128][INFO ] Statistics: count dirty SumSpec pages 1903 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:35:03][189128][INFO ] Data processing finished successfully!
18:35:03 (189128): called boinc_finish(0)

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