Task 1717673089

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:23:28][2169365][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_58.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 2250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_58_2250000_2_0
------> GPU usage: 0.500000
[01:23:28][2169365][INFO ] Starting data processing...
[01:23:28][2169365][INFO ] opti: No host transfer for n_steps. Use device global.
[01:23:28][2169365][INFO ] opti: No host transfer for mean. Use device global.
[01:23:28][2169365][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:23:28][2169365][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:23:28][2169365][INFO ] opti: power spectrum in fft callback (static link).
[01:23:28][2169365][INFO ] opti: __constant__ access is not uniform, bad!
[01:23:28][2169365][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[01:23:28][2169365][INFO ] CUDA global memory status (initial GPU state, including context):
[01:23:28][2169365][INFO ] No template file. Generating templates.
[01:23:28][2169365][INFO ] Template param value T_cons = 50000
[01:23:33][2169365][INFO ] Number of generated templates to be used: 50000
[01:23:33][2169365][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_58.cpt
[01:23:33][2169365][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[01:23:33][2169365][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_58.binary
[01:23:33][2169365][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7556447471
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 235.8 cm^-3 pc
------> Scale factor: 1.16627
[01:23:33][2169365][INFO ] Allocating memory for dedispersed compressed time series...
[01:23:33][2169365][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:23:33][2169365][INFO ] 8-bit allocation done
[01:23:33][2169365][INFO ] Foobar
[01:23:33][2169365][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_58.binary
[01:23:33][2169365][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:23:33][2169365][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:23:33][2169365][INFO ] FftSize = 12582913
[01:23:33][2169365][INFO ] Seed for random number generator is 1104454906.
[01:23:35][2169365][INFO ] 8[01:23:35][2169365][INFO ] 9[01:23:36][2169365][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:23:36][2169365][INFO ] Normalization factor 3.97364e-08
[01:23:36][2169365][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
[01:23:36][2169365][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (15443 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:23:36][2169365][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:23:36][2169365][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:23:36][2169365][INFO ] TimeSeriesLength = 16774873, params->nsamples = 25165824
sum = 607.45678711, mean= 0.00003621  0.00003621
[01:23:36][2169365][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:33:28][2169365][INFO ] Checkpoint committed!
[01:35:50][2169365][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.512305 3690.759521 0.8881471 2.8417706 19.9241 13.2497  4
------> CAND: 340.999441 4143.038086 0.5025570 2.3528461 18.7839 12.3341  4
------> CAND:  86.364647 4324.998535 0.9235750 2.8714595 15.5481 12.1031 16
------> CAND: 140.138836 3793.077637 0.8423451 0.4740025 15.5415 12.0943 16
------> CAND:  96.011121 3920.944336 0.5346820 2.5566976 15.5383 12.0902 16
------> CAND: 172.756023 3690.759521 0.8881471 2.8417706 15.4051 11.9137 16
------> CAND: 402.795059 4505.511719 0.6854564 1.2017308 18.2385 11.8977  4
------> CAND: 275.654517 3759.836914 0.6025341 2.6645496 21.5097 11.7138  2
------> CAND: 367.955695 4375.780762 0.6683933 2.5940232 21.4986 11.7071  2
------> CAND: 115.348965 5591.275879 1.0697221 2.3825521 15.9305 11.6232  8
------> CAND: 164.289537 3883.886475 0.6875403 2.7330215 15.8578 11.5475  8
------> CAND: 115.174315 4648.473145 1.1273218 2.9522679 15.0122 11.396 16
------> CAND: 499.464295 4274.351074 0.7866707 2.7678916 20.9269 11.3674  2
------> CAND: 115.282011 3881.927490 0.4596483 2.4243908 15.6572 11.3388  8
------> CAND: 115.239971 4242.590820 0.5590778 2.4502456 15.5869 11.2658  8
------> CAND: 115.285904 4496.052734 0.6929619 2.5892332 14.8958 11.2434 16
------> CAND: 115.170682 3690.759521 0.8881471 2.8417706 14.8617 11.1988 16
------> CAND: 325.239450 3872.136475 0.7033120 0.6215435 20.6255 11.1883  2
------> CAND: 369.675203 4038.662354 0.9701929 0.5802286 15.4666 11.141  8
------> CAND: 220.327944 5685.476562 1.1468896 2.4953990 15.4595 11.1336  8
------> CAND:  86.373470 4164.776855 0.9739265 2.9044909 14.8073 11.1277 16
------> CAND: 296.983315 3630.108643 0.5623474 2.6381524 15.4495 11.1233  8
------> CAND: 460.800805 4620.548828 1.0188019 2.8845413 17.224 11.0889  4
------> CAND:  42.731556 3726.526367 0.9090363 2.8544686 14.7758 11.0865 16
------> CAND: 375.041333 5242.012695 0.9909936 2.6293349 15.4058 11.078  8
------> CAND: 345.676056 3808.754150 0.8071341 2.8145061 15.3933 11.065  8
------> CAND: 490.814855 3856.329346 0.8336371 0.5197597 17.1571 11.0357  4
------> CAND:  61.230666 4017.311523 0.4004582 1.3853542 14.7352 11.0336 16
------> CAND: 230.571808 4496.052734 0.6929619 2.5892332 15.3355 11.0051  8
------> CAND: 115.355452 5637.409668 1.0682530 2.3688657 14.711 11.002 16
------> CAND:  58.839030 3957.318115 0.6209046 0.7747261 14.7012 10.9892 16
------> CAND: 115.270333 4206.353516 0.8208073 2.8137102 14.6864 10.9699 16
------> CAND:  71.972529 4073.272705 0.5809107 0.9431985 14.6862 10.9696 16
------> CAND: 475.340324 3712.051270 0.5100368 2.5601373 20.2552 10.9685  2
------> CAND: 394.039220 5136.458008 1.1885830 2.8881574 15.2975 10.9658  8
------> CAND:  90.606324 4044.884277 0.7395728 2.7618058 14.655 10.929 16
------> CAND: 101.139541 3817.004883 0.3278897 1.4842241 14.6491 10.9214 16
------> CAND: 279.795505 4027.411621 0.8319181 2.8349869 17.009 10.918  4
------> CAND: 162.927373 3615.519531 0.9291539 0.3097109 14.6324 10.8996 16
------> CAND: 253.641912 3762.401855 0.9142909 2.8606913 16.9714 10.8882  4
------> CAND: 115.200266 4620.548828 1.0188019 2.8845413 14.6223 10.8864 16
------> CAND: 279.714538 3867.956543 0.9351311 2.8829618 20.11 10.8823  2
------> CAND: 181.767478 3727.064209 0.9241843 2.8603375 14.6128 10.874 16
------> CAND: 374.293687 3654.263672 0.8683364 2.8326089 16.9497 10.8709  4
------> CAND:  29.736116 4937.518555 1.0923240 2.8729839 14.6065 10.8659 16
------> CAND: 115.250092 4409.419434 0.9067910 2.8421080 14.5919 10.8469 16
------> CAND:  57.644769 4351.378418 0.5781319 2.4385521 14.5662 10.8135 16
------> CAND:  54.610069 3780.926025 0.7251021 0.5276756 14.5624 10.8086 16
------> CAND: 172.756282 3690.759521 0.8881471 2.8417706 15.1315 10.7942  8
------> CAND: 115.270074 3923.097168 0.5292107 2.5470517 14.5434 10.7839 16
------> CAND:  86.368539 4328.194336 0.9761643 2.9027338 16.8328 10.7781  4
------> CAND: 230.942906 4033.140381 1.0344710 0.5498378 16.8254 10.7723  4
------> CAND: 115.197671 3857.509766 0.8332493 2.8350415 14.5276 10.7633 16
------> CAND: 192.018090 3891.224854 0.8094842 2.8229172 15.0989 10.7606  8
------> CAND: 202.348630 3664.923584 0.7678310 2.7880771 24.7116 10.7321  1
------> CAND:  86.374249 4126.770996 0.9371961 2.8866637 14.4846 10.7075 16
------> CAND:  86.421998 4141.437012 0.6194938 2.6093040 15.0377 10.6973  8
------> CAND:  59.926114 4606.845215 1.0196116 2.8945460 15.0369 10.6965  8
------> CAND: 115.285385 5035.935547 0.7887272 2.3668962 14.4752 10.6953 16
------> CAND: 128.521909 3874.104492 0.7947901 0.5595506 14.4694 10.6878 16
------> CAND: 309.193221 3919.912842 0.9390994 0.5180840 15.0267 10.6861  8
------> CAND: 187.520537 5242.012695 0.9909936 2.6293349 14.4632 10.6798 16
------> CAND:  34.375880 3781.711182 0.9244835 2.8705728 14.4601 10.6758 16
------> CAND: 158.781195 3874.685059 0.4797578 0.9130554 14.46 10.6756 16
------> CAND: 139.719729 4549.114258 0.7369875 1.1630735 14.4578 10.6727 16
------> CAND: 162.619595 3872.136475 0.7033120 0.6215435 16.6969 10.6704  4
------> CAND: 260.325571 3704.342773 0.7990758 0.4266203 15.0107 10.6695  8
------> CAND: 161.894008 5415.749023 1.2039297 2.7832658 16.6948 10.6687  4
------> CAND: 323.788275 5415.749023 1.2039297 2.7832658 19.7318 10.658  2
------> CAND: 173.935752 5196.223145 0.9039158 1.6268400 14.445 10.6562 16
------> CAND: 202.351226 3711.281250 0.7862110 2.8016691 14.9915 10.6498  8
------> CAND: 140.427410 5206.696289 1.0244902 2.6853235 14.4301 10.6369 16
------> CAND: 313.540259 4374.323242 1.0193354 2.9171212 14.9761 10.6338  8
------> CAND: 115.266441 4572.807617 0.5983113 2.2874300 14.4269 10.6327 16
------> CAND: 165.028619 3657.310303 0.3802555 2.3111587 14.419 10.6225 16
------> CAND: 172.920292 4348.272949 0.5786905 2.4268146 14.9597 10.617  8
------> CAND:  40.213539 4221.680664 1.0649059 0.6633323 14.4054 10.6049 16
------> CAND: 176.607139 3776.554932 0.7594310 0.5024922 14.4036 10.6026 16
------> CAND: 477.166490 4417.304199 0.6486451 1.1973079 19.6253 10.5949  2
------> CAND: 412.493175 4500.449219 0.6031415 1.4039134 16.5891 10.5849  4
------> CAND:  86.372432 3699.308105 0.8624138 2.8322530 14.9274 10.5837  8
------> CAND: 129.577592 3915.570068 0.6394861 2.6918516 14.9047 10.5603  8
------> CAND: 174.401571 3733.403564 0.6842614 2.7404852 14.3671 10.5553 16
------> CAND: 230.397158 3729.747314 0.9074627 2.8579109 14.8932 10.5484  8
------> CAND: 115.183917 4022.383545 0.9379299 2.8919668 14.361 10.5474 16
------> CAND:  86.406168 3630.736084 0.5503692 2.6257150 14.3537 10.5379 16
------> CAND: 178.088677 4707.331055 0.8734536 2.7350364 19.5229 10.5342  2
------> CAND: 157.724734 5197.748535 1.0240632 1.4314662 14.35 10.5332 16
------> CAND: 460.947687 4021.830811 0.9377630 2.8872893 19.5129 10.5282  2
------> CAND: 230.479942 4242.590820 0.5590778 2.4502456 16.5094 10.5217  4
------> CAND: 299.038627 3734.134277 0.9375566 0.3882267 14.8558 10.5099  8
------> CAND: 171.153294 3639.576172 0.4741365 0.6638055 14.3279 10.5046 16
------> CAND: 115.201564 3956.555908 1.0223396 2.9237695 14.3261 10.5023 16
------> CAND: 115.193778 3857.530518 0.7241143 2.7628536 14.8466 10.5005  8
------> CAND: 138.303328 5125.693359 0.8553751 2.4563055 14.3179 10.4917 16
------> CAND: 172.825831 3727.896240 0.4711366 2.5031426 14.3151 10.488 16
------> CAND: 199.803105 5395.236328 1.2080666 2.8091388 14.8253 10.4786  8
------> CAND: 179.735262 3808.701172 0.6732262 2.7254498 14.824 10.4772  8
------> CAND: 168.689514 4364.107910 0.6787266 2.6152804 14.2988 10.467 16
------> CAND: 499.563168 4681.708496 0.6244373 2.1629717 19.3565 10.4356  2
[01:35:50][2169365][INFO ] Statistics: count dirty SumSpec pages 1801 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:35:50][2169365][INFO ] Data processing finished successfully!
01:35:50 (2169365): called boinc_finish(0)

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