Task 1685048398

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:06:35][204585][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_31.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_cfbf00083_segment_5_dms_200_31.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_31_2250000_1_0
------> GPU usage: 1.000000
[14:06:35][204585][INFO ] Starting data processing...
[14:06:35][204585][INFO ] opti: No host transfer for n_steps. Use device global.
[14:06:35][204585][INFO ] opti: No host transfer for mean. Use device global.
[14:06:35][204585][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:06:35][204585][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:06:35][204585][INFO ] opti: power spectrum in fft callback (static link).
[14:06:35][204585][INFO ] opti: __constant__ access is not uniform, bad!
[14:06:35][204585][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[14:06:35][204585][INFO ] CUDA global memory status (initial GPU state, including context):
[14:06:35][204585][INFO ] No template file. Generating templates.
[14:06:35][204585][INFO ] Template param value T_cons = 50000
[14:06:39][204585][INFO ] Number of generated templates to be used: 50000
[14:06:39][204585][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_31.cpt
[14:06:39][204585][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_31.cpt (No such file or directory).
------> Starting from scratch...
[14:06:39][204585][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_31.binary
[14:06:39][204585][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_DM233.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657106565
------> 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: 233.1 cm^-3 pc
------> Scale factor: 1.24519
[14:06:39][204585][INFO ] Allocating memory for dedispersed compressed time series...
[14:06:39][204585][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:06:39][204585][INFO ] 8-bit allocation done
[14:06:39][204585][INFO ] Foobar
[14:06:39][204585][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_31.binary
[14:06:40][204585][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:06:40][204585][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:06:40][204585][INFO ] FftSize = 12582913
[14:06:40][204585][INFO ] Seed for random number generator is 1100624227.
[14:06:42][204585][INFO ] 8[14:06:42][204585][INFO ] 9[14:06:42][204585][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:06:42][204585][INFO ] Normalization factor 3.97364e-08
[14:06:42][204585][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
[14:06:42][204585][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
[14:06:42][204585][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:06:42][204585][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:06:42][204585][INFO ] TimeSeriesLength = 16774873, params->nsamples = 25165824
sum = -727.05590820, mean= -0.00004334  -0.00004334
[14:06:42][204585][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:07:35][204585][INFO ] Checkpoint committed!
[14:08:35][204585][INFO ] Checkpoint committed!
[14:09:35][204585][INFO ] Checkpoint committed!
[14:10:35][204585][INFO ] Checkpoint committed!
[14:11:35][204585][INFO ] Checkpoint committed!
[14:12:16][204585][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.380477 3868.599121 0.8256405 2.8314006 16.0124 12.7218 16
------> CAND: 288.163896 5219.542480 1.1947200 2.8662004 19.1034 12.5902  4
------> CAND: 284.677910 3674.038086 0.3536631 2.2221615 18.6354 12.2151  4
------> CAND: 413.960700 5007.124023 1.1730003 1.1284118 18.4821 12.0924  4
------> CAND:  59.912360 4071.622070 0.9690195 2.9072516 16.24 11.9463  8
------> CAND: 335.639799 5527.263184 1.0053383 1.9462767 16.2323 11.9383  8
------> CAND: 345.804253 3735.746338 0.6776935 2.7357230 18.2868 11.9363  4
------> CAND: 460.713350 4033.621582 1.0136124 2.9251359 18.2293 11.8903  4
------> CAND: 230.522761 3683.974365 0.6329619 2.7010431 16.1237 11.8248  8
------> CAND: 161.596610 3631.469238 0.5343850 2.6017191 15.2462 11.7038 16
------> CAND: 321.544818 3899.507568 1.0130267 0.4711118 15.9998 11.6954  8
------> CAND: 154.779824 3935.804443 0.7394623 2.7765293 15.1692 11.6024 16
------> CAND: 474.029024 3736.395996 0.8693035 0.4208872 17.8571 11.5932  4
------> CAND: 115.243604 3889.466553 0.6793018 2.7255642 15.1375 11.5606 16
------> CAND: 139.578037 3880.563965 0.4646950 0.9318940 15.0355 11.4266 16
------> CAND:  70.867279 3757.431641 0.9312487 2.8667245 15.0126 11.3965 16
------> CAND:  86.369058 4194.147461 0.9728344 2.9082355 15.0021 11.3828 16
------> CAND: 115.206754 4617.773926 0.9247999 2.8132622 14.9671 11.3369 16
------> CAND: 186.922368 3921.231201 0.9589639 2.8966589 15.558 11.2358  8
------> CAND: 115.320419 4015.335205 0.4996586 2.4527647 15.5231 11.1995  8
------> CAND: 115.202602 3876.765381 0.7931050 2.8082323 14.81 11.1313 16
------> CAND:  85.648921 4814.444336 0.7249909 1.5225801 14.8007 11.119 16
------> CAND: 345.804513 3735.746338 0.6776935 2.7357230 20.5027 11.1154  2
------> CAND: 172.776005 3765.959473 0.7755371 2.7995269 15.4078 11.08  8
------> CAND: 259.051900 4150.990234 0.9338649 2.8841798 15.4032 11.0753  8
------> CAND:  86.443797 5597.258789 1.0690387 2.3682213 17.2068 11.0752  4
------> CAND: 177.687216 4099.981934 0.4631701 2.2722414 14.7585 11.064 16
------> CAND: 365.128862 3711.760010 0.7634959 2.7895458 20.3747 11.0394  2
------> CAND: 190.047118 3815.862305 0.3315131 1.8439111 14.7359 11.0344 16
------> CAND: 115.220508 4603.054688 1.0192114 2.8879497 14.7297 11.0264 16
------> CAND: 115.221805 4718.263184 0.8700823 2.7270794 14.7221 11.0164 16
------> CAND: 230.530806 3961.075928 0.5202873 2.5084641 15.3423 11.0122  8
------> CAND:  86.373730 4065.454834 0.7231311 2.7516983 14.7055 10.9948 16
------> CAND: 115.244383 4292.988770 0.8650870 2.8354726 14.6883 10.9725 16
------> CAND: 115.316007 4143.862305 0.4357925 2.0321801 14.6805 10.9623 16
------> CAND: 126.131830 3742.204346 0.8461848 2.8295114 17.0458 10.9472  4
------> CAND: 279.786941 3947.056152 0.8116025 2.8243005 15.2787 10.9463  8
------> CAND: 418.841548 4895.568848 0.7085931 1.7460299 25.132 10.9147  1
------> CAND: 373.844477 3921.231201 0.9589639 2.8966589 16.9934 10.9056  4
------> CAND: 248.507005 4061.182617 0.8752387 2.8544481 20.1381 10.899  2
------> CAND:  33.295544 4261.873535 0.7931947 2.7760599 15.2285 10.8944  8
------> CAND: 115.350003 3700.927490 0.3349164 1.1556113 14.6241 10.8888 16
------> CAND: 124.766292 3618.917236 0.8092616 2.7991383 14.6238 10.8884 16
------> CAND: 139.921627 4259.396484 0.7461610 2.7319040 14.6227 10.8869 16
------> CAND: 348.797432 5015.777344 1.0837879 1.1951524 20.1164 10.8861  2
------> CAND:  98.179839 3952.941895 0.5371801 0.8899280 14.6048 10.8636 16
------> CAND:  84.148179 4009.556152 0.5072153 1.0132282 14.6043 10.863 16
------> CAND: 115.264105 4336.844727 0.8498099 2.8104653 14.5831 10.8354 16
------> CAND: 310.127454 4874.289551 0.7198354 1.6748816 20.0125 10.8245  2
------> CAND: 271.987134 4751.318359 0.8593341 2.7007759 15.1398 10.8028  8
------> CAND: 198.145361 3616.201172 0.8750510 2.8295293 15.1351 10.7979  8
------> CAND: 201.730999 5363.338379 1.2051011 2.8202329 16.8338 10.779  4
------> CAND: 288.044782 5225.254883 1.1953316 2.8647306 16.8315 10.7771  4
------> CAND:  67.244791 3729.146484 0.6951838 2.7431092 14.5364 10.7747 16
------> CAND: 239.710163 5109.942383 1.1855162 2.8937428 16.8023 10.7539  4
------> CAND: 172.835433 4069.559570 0.5064895 2.4401205 14.5107 10.7414 16
------> CAND: 349.279081 3723.173096 0.7371619 0.4751470 19.838 10.721  2
------> CAND:  18.453956 4443.315430 0.9671711 0.8591102 14.494 10.7198 16
------> CAND: 141.250833 3965.937256 0.9648588 0.5381108 14.4897 10.7141 16
------> CAND:  92.183102 4230.892578 0.8095647 2.8017392 14.4852 10.7083 16
------> CAND: 338.977346 4107.787598 0.7881135 2.7937405 16.7445 10.708  4
------> CAND: 230.418179 4214.228027 0.8172715 2.8100338 15.0457 10.7056  8
------> CAND: 192.109178 5219.542480 1.1947200 2.8662004 15.0432 10.703  8
------> CAND: 153.681841 3683.974365 0.6329619 2.7010431 14.4742 10.694 16
------> CAND: 193.838028 3863.557617 0.7160656 0.5991755 14.4704 10.6891 16
------> CAND: 131.714650 3935.395996 0.3879716 1.2818950 15.0189 10.678  8
------> CAND:  86.354007 3932.983154 1.0017185 2.9142816 15.0141 10.673  8
------> CAND: 283.988913 4531.317871 0.9572314 0.9366663 15.0101 10.6689  8
------> CAND: 194.413878 4654.922852 0.7264507 1.3076828 14.4485 10.6607 16
------> CAND:  23.057388 3779.624268 0.4207326 2.3640211 14.4478 10.6598 16
------> CAND: 431.935342 5208.192871 1.0486622 2.7286799 16.68 10.6569  4
------> CAND: 222.526765 3899.976318 0.9780937 2.8987250 14.9842 10.6422  8
------> CAND:  47.321494 3639.778320 0.4699759 0.6707208 14.4332 10.6409 16
------> CAND: 115.211944 3836.209229 0.3930292 2.2199953 19.6576 10.614  2
------> CAND:  62.420775 3887.847168 0.7835427 2.8023815 14.4038 10.6028 16
------> CAND: 351.373579 4658.770996 0.7238748 2.5383360 14.9421 10.5988  8
------> CAND:  86.401497 3764.079590 0.5879797 2.6490886 14.3987 10.5962 16
------> CAND: 172.802216 3833.611816 0.6216764 2.6833060 14.9395 10.5962  8
------> CAND: 144.038740 4362.941895 0.9735694 2.8922648 14.9279 10.5842  8
------> CAND: 410.709050 3758.416260 0.3206811 1.9169987 16.5862 10.5826  4
------> CAND: 315.239784 3645.831055 0.4186719 2.4150362 14.913 10.5688  8
------> CAND: 347.052233 4060.856934 1.0395476 2.9365914 19.5811 10.5687  2
------> CAND: 439.857118 3668.427490 0.7542262 0.4276341 16.5608 10.5624  4
------> CAND:  86.374768 4317.822754 1.0787549 2.9496889 14.3712 10.5606 16
------> CAND: 176.263549 3645.860107 0.4180292 0.7675058 14.3515 10.5352 16
------> CAND: 128.072958 5219.542480 1.1947200 2.8662004 14.3502 10.5335 16
------> CAND: 108.166789 5150.650391 1.0676544 1.3338107 14.3456 10.5275 16
------> CAND: 203.981722 3712.920654 0.7826028 2.7956398 14.3424 10.5234 16
------> CAND: 172.772372 3629.542969 0.5728869 2.6485856 14.341 10.5215 16
------> CAND: 279.971971 3913.302002 0.4681345 2.4179652 16.4805 10.4989  4
------> CAND: 115.357269 5540.571777 1.0051823 2.3096001 14.3229 10.4981 16
------> CAND: 307.368093 4264.709961 0.7425987 2.7269938 14.8424 10.4962  8
------> CAND:  62.522503 3709.835205 0.7667530 0.4521521 14.32 10.4944 16
------> CAND:  98.225253 3701.885742 0.8226126 2.8147044 16.4689 10.4896  4
------> CAND: 203.503706 4075.209961 0.4938762 1.1030016 14.3138 10.4864 16
------> CAND: 230.331503 4114.790527 0.9390758 2.8928695 14.8292 10.4826  8
------> CAND: 103.375731 4874.289551 0.7198354 1.6748816 14.829 10.4823  8
------> CAND: 174.295172 3781.825928 0.8885481 2.8520043 14.3087 10.4798 16
------> CAND: 115.140838 3706.254883 0.7958342 2.8061562 14.307 10.4776 16
------> CAND: 440.046560 3723.552246 0.3224280 1.9441074 16.4488 10.4738  4
[14:12:16][204585][INFO ] Statistics: count dirty SumSpec pages 1850 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:12:16][204585][INFO ] Data processing finished successfully!
14:12:16 (204585): called boinc_finish(0)

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