Task 1685055938

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[13:06:32][203422][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_49.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 8900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_49.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_49_8900000_0_0
------> GPU usage: 1.000000
[13:06:32][203422][INFO ] Starting data processing...
[13:06:32][203422][INFO ] opti: No host transfer for n_steps. Use device global.
[13:06:32][203422][INFO ] opti: No host transfer for mean. Use device global.
[13:06:32][203422][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:06:32][203422][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:06:32][203422][INFO ] opti: power spectrum in fft callback (static link).
[13:06:32][203422][INFO ] opti: __constant__ access is not uniform, bad!
[13:06:32][203422][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[13:06:32][203422][INFO ] CUDA global memory status (initial GPU state, including context):
[13:06:32][203422][INFO ] No template file. Generating templates.
[13:06:32][203422][INFO ] Template param value T_cons = 50000
[13:06:37][203422][INFO ] Number of generated templates to be used: 50000
[13:06:37][203422][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_49.cpt
[13:06:37][203422][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_49.cpt (No such file or directory).
------> Starting from scratch...
[13:06:37][203422][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_49.binary
[13:06:37][203422][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_DM234.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657077018
------> 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: 234.9 cm^-3 pc
------> Scale factor: 1.24491
[13:06:37][203422][INFO ] Allocating memory for dedispersed compressed time series...
[13:06:37][203422][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:06:37][203422][INFO ] 8-bit allocation done
[13:06:37][203422][INFO ] Foobar
[13:06:37][203422][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_49.binary
[13:06:37][203422][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:06:37][203422][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:06:37][203422][INFO ] FftSize = 12582913
[13:06:37][203422][INFO ] Seed for random number generator is -1040961052.
[13:06:39][203422][INFO ] 8[13:06:39][203422][INFO ] 9[13:06:40][203422][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:06:40][203422][INFO ] Normalization factor 3.97364e-08
[13:06:40][203422][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
[13:06:40][203422][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
[13:06:40][203422][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:06:40][203422][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:06:40][203422][INFO ] TimeSeriesLength = 16777164, params->nsamples = 25165824
sum = -825.64550781, mean= -0.00004921  -0.00004921
[13:06:40][203422][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:07:32][203422][INFO ] Checkpoint committed!
[13:08:32][203422][INFO ] Checkpoint committed!
[13:09:32][203422][INFO ] Checkpoint committed!
[13:10:32][203422][INFO ] Checkpoint committed!
[13:11:32][203422][INFO ] Checkpoint committed!
[13:11:40][203422][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 127.622969 3956.417236 1.0194114 3.9250996 15.705 12.3116 16
------> CAND:  73.035478 3900.370117 0.7419733 4.1863680 15.5555 12.113 16
------> CAND: 250.208347 3755.321289 0.5950450 5.2780833 16.3587 12.0705  8
------> CAND: 359.835394 4124.237305 0.8855500 5.5945301 18.4477 12.065  4
------> CAND: 444.259172 3865.318604 0.7275685 4.1634235 18.3329 11.9731  4
------> CAND: 346.502073 3823.005371 0.8959609 5.7128320 16.231 11.937  8
------> CAND: 280.526801 3892.544434 0.9237279 5.7155652 16.0963 11.7961  8
------> CAND: 340.427483 3750.992676 0.6101639 4.2357459 16.0897 11.7893  8
------> CAND: 139.300622 3765.128418 0.9895442 3.7787557 18.0978 11.7853  4
------> CAND: 168.707940 3641.992188 0.5785655 5.3434930 15.2551 11.7155 16
------> CAND: 260.456104 3619.699707 0.8566109 3.7233820 15.9736 11.6681  8
------> CAND: 304.439791 3671.542480 0.8091246 5.6666465 15.8127 11.5005  8
------> CAND: 150.206753 3766.110840 0.8698289 5.7069840 15.0343 11.425 16
------> CAND: 230.814190 3920.270508 0.6600012 5.3047781 20.9721 11.3942  2
------> CAND: 115.468079 3685.237061 0.5211778 5.0772104 15.6559 11.3374  8
------> CAND: 115.445502 4103.303711 0.7070147 5.1985250 14.9116 11.2641 16
------> CAND: 212.697856 4161.282715 0.8307397 5.4796314 15.5532 11.2308  8
------> CAND: 115.512196 4260.633789 1.0626529 5.7329936 14.8827 11.2263 16
------> CAND: 231.104061 3701.870361 0.9015707 5.7344222 15.5448 11.222  8
------> CAND: 231.050862 3613.973633 0.9411238 5.7721748 15.534 11.2109  8
------> CAND: 115.519722 3730.799805 0.9310666 5.7521729 14.8589 11.1951 16
------> CAND:  90.995588 4146.413574 0.8781570 5.5707841 20.6311 11.1917  2
------> CAND:  86.580818 3666.958740 0.7974288 5.6611872 14.8486 11.1817 16
------> CAND: 173.220544 3824.195312 0.5839790 5.1408863 17.2415 11.1028  4
------> CAND: 143.786756 4274.581543 0.9089335 4.4096127 15.4161 11.0886  8
------> CAND: 115.505708 3704.101562 0.6671587 5.4849548 14.7489 11.0514 16
------> CAND: 292.311372 3695.990967 0.9772487 5.7896943 17.1654 11.0423  4
------> CAND:  13.353563 3721.131836 0.8366490 5.6866856 14.7396 11.0393 16
------> CAND: 200.233890 3721.262451 0.8097098 5.6612401 15.3678 11.0386  8
------> CAND: 112.132349 3624.137695 0.7762960 3.8103850 14.7166 11.0093 16
------> CAND: 333.594866 3991.650146 0.9960946 5.7516336 17.1086 10.9972  4
------> CAND:  32.949358 3649.072266 0.9114707 3.7235522 14.7022 10.9905 16
------> CAND: 481.637314 4250.553223 0.8231742 4.5786529 17.0459 10.9474  4
------> CAND: 417.901606 3765.128418 0.9895442 3.7787557 25.1725 10.9323  1
------> CAND: 195.416362 3861.639648 0.6638056 5.3537354 15.2648 10.9319  8
------> CAND: 346.409948 4465.815430 0.9685910 5.4532104 15.2574 10.9243  8
------> CAND: 173.209126 3793.430176 0.9079826 5.7245097 15.2539 10.9206  8
------> CAND: 209.125972 4415.979004 0.9940389 4.4552565 16.9967 10.9082  4
------> CAND: 115.590568 3727.505615 0.9831299 5.7872238 14.6284 10.8944 16
------> CAND: 141.173759 3699.672363 0.6849411 3.9938567 16.9778 10.8932  4
------> CAND:  86.531511 4116.321777 0.6910912 5.0118694 14.6237 10.8882 16
------> CAND: 115.540223 3767.412354 0.9898568 5.7914906 14.6189 10.8821 16
------> CAND: 228.799101 3951.257568 0.7728124 4.2026167 15.2124 10.8778  8
------> CAND: 115.347148 3705.941895 0.6595358 4.0436440 14.598 10.8548 16
------> CAND: 115.459775 3648.796631 0.5589617 5.2652245 14.5958 10.8519 16
------> CAND: 115.483390 4154.811523 0.8752317 5.5610414 15.1831 10.8475  8
------> CAND: 103.206791 3988.187500 0.6770511 4.5022240 15.1702 10.8342  8
------> CAND: 135.831503 3900.010010 0.7424051 4.1850986 15.1641 10.8279  8
------> CAND:  86.576147 4141.303711 0.9546773 5.6587052 14.5713 10.8201 16
------> CAND: 125.751649 4301.587891 1.0675488 5.7072039 14.5691 10.8173 16
------> CAND: 262.166529 3639.437988 0.6102209 5.4000521 15.1281 10.7907  8
------> CAND:  53.229739 3625.302734 0.7382012 3.8370490 14.5363 10.7746 16
------> CAND: 130.760954 4199.684570 1.0092912 5.6923704 15.1116 10.7737  8
------> CAND:  69.425446 4559.794434 1.0922331 5.5872140 15.0976 10.7592  8
------> CAND:  90.995328 4142.191895 0.8788799 5.5664005 19.8844 10.7485  2
------> CAND: 259.636314 3934.210205 0.7024018 5.4020491 16.7859 10.7409  4
------> CAND: 157.325090 4114.803223 0.6909348 4.9154534 15.0742 10.735  8
------> CAND: 332.394118 3927.193604 0.7117983 5.4285183 15.0374 10.6971  8
------> CAND: 200.238302 3670.719482 0.7858443 5.6490941 15.0218 10.6809  8
------> CAND: 409.121892 3960.325684 1.0199624 5.7868838 19.7355 10.6602  2
------> CAND: 119.978608 3759.287842 0.7421868 3.9852593 15.0009 10.6595  8
------> CAND: 346.303549 4236.533691 0.9179605 5.5552220 16.6733 10.6516  4
------> CAND: 482.265585 3987.969238 0.7164595 4.3771591 24.5241 10.6507  1
------> CAND: 409.860455 4029.633057 0.8309914 5.5545988 16.6658 10.6456  4
------> CAND: 174.023725 3931.472900 1.0160491 3.9089406 14.9864 10.6445  8
------> CAND: 345.879251 3780.443848 0.9724378 3.8041546 14.9788 10.6366  8
------> CAND: 251.503297 4301.587891 1.0675488 5.7072039 14.9676 10.6251  8
------> CAND: 491.668640 4425.065918 0.9008673 4.7002697 19.6645 10.6181  2
------> CAND:  49.467895 4532.020020 1.0893964 5.5952215 14.3981 10.5954 16
------> CAND: 115.573440 4385.371582 0.8465949 4.7736082 16.6022 10.5952  4
------> CAND:  90.999999 4040.876465 0.8254836 5.5472584 19.6214 10.5926  2
------> CAND: 280.550417 3846.374268 0.9571681 5.7576985 19.6128 10.5875  2
------> CAND: 115.563838 3871.587891 0.9019784 5.7114811 16.5718 10.5712  4
------> CAND: 283.327943 3769.129150 0.7224799 4.0245953 14.9137 10.5696  8
------> CAND: 346.589787 3622.689941 0.8144474 5.6799550 19.5821 10.5692  2
------> CAND: 255.916770 4119.288086 0.8858237 4.2383261 16.5578 10.5601  4
------> CAND: 325.966854 3663.111084 0.8734301 3.7566397 16.5374 10.5439  4
------> CAND: 169.293392 3992.134033 0.8500447 4.1390982 14.3546 10.5391 16
------> CAND: 115.530362 3666.700928 0.8217247 5.6790619 14.3532 10.5373 16
------> CAND:  89.112849 4267.393555 1.0107061 4.2401810 14.3527 10.5367 16
------> CAND:  64.674353 3698.149658 0.9233627 5.7545681 14.3511 10.5346 16
------> CAND: 418.252203 4415.979004 0.9940389 4.4552565 19.4836 10.5109  2
------> CAND:  33.927448 3658.459961 0.5338802 5.1792169 14.327 10.5035 16
------> CAND: 115.503632 3672.962402 0.9624265 5.7857575 14.3237 10.4992 16
------> CAND: 231.197744 3676.798584 0.9756196 5.7934442 16.463 10.485  4
------> CAND:  81.152146 4453.552734 0.9399057 4.6271629 16.4603 10.4828  4
------> CAND: 328.891263 3867.980225 0.9297423 5.7362852 16.455 10.4786  4
------> CAND:  60.008118 3676.946289 0.9756061 3.7042189 14.8238 10.477  8
------> CAND: 249.936122 3601.196777 0.9683183 5.7916164 14.8197 10.4728  8
------> CAND:  64.465188 4410.585449 0.9039134 4.6742620 14.8164 10.4694  8
------> CAND: 264.270110 3877.864014 0.8336837 4.0090480 16.4429 10.4691  4
------> CAND: 274.407316 3856.663086 0.7425727 4.1044445 16.4395 10.4664  4
------> CAND: 121.198561 3709.924316 0.5151265 4.5176425 16.4322 10.4606  4
------> CAND: 274.590789 3848.672607 0.7530359 5.5492282 16.4208 10.4516  4
------> CAND: 144.182767 3879.015381 0.5948144 4.5684657 14.2831 10.4467 16
------> CAND: 202.065506 4601.982422 1.0961436 5.5569019 16.41 10.443  4
------> CAND: 445.564763 4267.393555 1.0107061 4.2401810 16.4092 10.4424  4
------> CAND:  79.115518 4526.947266 1.0890709 5.6082358 14.2729 10.4335 16
------> CAND: 435.309220 3999.920410 0.8467930 5.5929675 16.3969 10.4327  4
------> CAND:  60.061058 3624.880859 0.7421942 5.6091390 16.3939 10.4303  4
[13:11:40][203422][INFO ] Statistics: count dirty SumSpec pages 1854 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:11:40][203422][INFO ] Data processing finished successfully!
13:11:40 (203422): called boinc_finish(0)

</stderr_txt>
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