Task 1684706718

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:57:50][192792][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_135.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 7550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_135.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_135_7550000_1_0
------> GPU usage: 1.000000
[23:57:50][192792][INFO ] Starting data processing...
[23:57:50][192792][INFO ] opti: No host transfer for n_steps. Use device global.
[23:57:50][192792][INFO ] opti: No host transfer for mean. Use device global.
[23:57:50][192792][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:57:50][192792][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:57:50][192792][INFO ] opti: power spectrum in fft callback (static link).
[23:57:50][192792][INFO ] opti: __constant__ access is not uniform, bad!
[23:57:50][192792][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[23:57:50][192792][INFO ] CUDA global memory status (initial GPU state, including context):
[23:57:50][192792][INFO ] No template file. Generating templates.
[23:57:50][192792][INFO ] Template param value T_cons = 50000
[23:57:55][192792][INFO ] Number of generated templates to be used: 50000
[23:57:55][192792][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_135.cpt
[23:57:55][192792][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_135.cpt (No such file or directory).
------> Starting from scratch...
[23:57:55][192792][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_135.binary
[23:57:55][192792][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_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099351041
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.55634
[23:57:55][192792][INFO ] Allocating memory for dedispersed compressed time series...
[23:57:55][192792][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:57:55][192792][INFO ] 8-bit allocation done
[23:57:55][192792][INFO ] Foobar
[23:57:55][192792][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_135.binary
[23:57:55][192792][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:57:55][192792][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:57:55][192792][INFO ] FftSize = 12582913
[23:57:55][192792][INFO ] Seed for random number generator is -1031765597.
[23:57:57][192792][INFO ] 8[23:57:57][192792][INFO ] 9[23:57:58][192792][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:57:58][192792][INFO ] Normalization factor 3.97364e-08
[23:57:58][192792][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
[23:57:58][192792][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
[23:57:58][192792][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:57:58][192792][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:57:58][192792][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1435.30712891, mean= -0.00008555  -0.00008555
[23:57:58][192792][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:58:50][192792][INFO ] Checkpoint committed!
[23:59:50][192792][INFO ] Checkpoint committed!
[00:00:50][192792][INFO ] Checkpoint committed!
[00:01:50][192792][INFO ] Checkpoint committed!
[00:02:50][192792][INFO ] Checkpoint committed!
[00:03:01][192792][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 219.970600 3620.750244 0.7754732 5.9486423 16.8292 12.5643  8
------> CAND: 461.650697 4529.514160 0.5895897 5.5362449 18.8514 12.3881  4
------> CAND: 433.088081 4065.585693 0.7290002 5.9310832 18.805 12.351  4
------> CAND: 462.104579 4172.608887 0.9466894 6.0627947 18.4073 12.0326  4
------> CAND:  24.945837 4282.415039 0.9324306 3.8795745 15.2343 11.6881 16
------> CAND:  77.402239 4426.262695 1.0625256 6.1051130 15.1673 11.5999 16
------> CAND:  86.581856 4147.946289 0.7697226 5.9552674 15.8707 11.561  8
------> CAND: 115.499740 4146.131348 0.8492017 6.0100174 15.1335 11.5554 16
------> CAND: 186.556201 4572.975098 0.7926524 5.8815999 15.8073 11.4949  8
------> CAND:  76.992474 4609.528809 1.0768751 6.0966926 15.6504 11.3317  8
------> CAND: 199.479497 4892.779785 0.9914303 4.2643528 26.0311 11.3052  1
------> CAND: 122.850077 3620.836670 0.7348971 3.5223987 14.9421 11.3041 16
------> CAND: 257.573736 4200.318359 0.7332741 5.9106212 15.6102 11.29  8
------> CAND: 124.581781 4168.932129 0.6913592 3.9862411 14.9266 11.2838 16
------> CAND: 325.541519 3632.298340 0.5272539 5.7733774 15.5799 11.2585  8
------> CAND: 115.504930 4203.135254 0.8930615 6.0333772 14.8936 11.2406 16
------> CAND: 115.456661 5281.270508 0.8931582 5.6458573 14.8911 11.2373 16
------> CAND: 162.770889 3632.298340 0.5272539 5.7733774 14.8813 11.2244 16
------> CAND: 100.115518 4990.106934 0.8256908 4.5549083 14.8708 11.2107 16
------> CAND:  89.388966 3698.101562 0.8648697 5.9935050 14.8522 11.1864 16
------> CAND: 115.866426 4152.164062 0.6194702 5.8029137 14.8509 11.1847 16
------> CAND:  86.573033 3627.702637 0.6098308 5.8445625 14.8416 11.1725 16
------> CAND: 316.274447 3641.362305 0.4529265 3.7862895 15.4884 11.1635  8
------> CAND: 173.148141 4027.651611 0.3831728 5.2011719 15.4641 11.1384  8
------> CAND: 199.479238 4894.807617 0.9912120 4.2660851 17.2276 11.0917  4
------> CAND:  86.568361 4426.925781 0.8229606 5.9577456 14.7645 11.0718 16
------> CAND:  75.785497 3944.592285 0.7343065 5.9367719 14.7318 11.0291 16
------> CAND:  66.018091 4311.053223 0.8880768 6.0227609 14.7273 11.0232 16
------> CAND: 128.786868 4200.318359 0.7332741 5.9106212 14.7158 11.0083 16
------> CAND: 402.502073 4276.845703 1.0115588 3.8349352 20.2982 10.994  2
------> CAND: 216.544041 4065.585693 0.7290002 5.9310832 15.2927 10.9608  8
------> CAND:  52.287721 4463.522949 0.7611984 5.8888545 14.6582 10.9332 16
------> CAND: 399.261582 3966.994385 0.5196277 5.6964874 15.2418 10.9081  8
------> CAND:  31.710202 3670.714111 0.7249929 3.5656009 14.6379 10.9068 16
------> CAND: 187.332133 4193.206055 1.0092742 6.0917220 16.9764 10.8921  4
------> CAND: 128.091124 4037.821045 0.7504951 3.8217084 14.6219 10.8859 16
------> CAND: 115.536330 4170.512207 0.9006483 6.0389099 16.9532 10.8737  4
------> CAND: 142.611180 4090.131104 0.4778334 5.5639024 14.6097 10.8701 16
------> CAND:  43.220731 3899.135986 1.0130439 3.5936821 14.5918 10.8468 16
------> CAND: 176.616481 4683.137207 0.9415907 6.0026822 14.5902 10.8447 16
------> CAND: 152.707384 3963.820557 0.8863900 3.6919749 14.5824 10.8345 16
------> CAND:  86.625972 3669.701904 0.9756479 6.0305538 14.5638 10.8104 16
------> CAND:  25.335879 3929.106689 0.4341814 4.1500573 14.5572 10.8018 16
------> CAND: 110.317601 3927.739502 0.4391047 4.1349664 15.1352 10.798  8
------> CAND: 391.819379 4954.196289 1.1672733 4.1968551 15.1292 10.7918  8
------> CAND: 385.510711 4566.712402 1.1164017 3.9686029 19.9258 10.773  2
------> CAND: 152.370281 3701.516602 0.5338458 3.7482908 15.0912 10.7526  8
------> CAND: 199.478459 4884.372070 0.9912972 4.2674408 24.7379 10.7436  1
------> CAND: 115.418773 5253.505859 0.9020724 5.6922207 14.5084 10.7384 16
------> CAND: 230.964186 4747.547363 0.9025813 5.9426517 16.7459 10.7092  4
------> CAND: 230.837545 5253.505859 0.9020724 5.6922207 15.0437 10.7036  8
------> CAND: 230.948875 4254.929688 0.5574166 5.6479807 15.033 10.6925  8
------> CAND:  12.347705 3630.605957 0.5584406 3.6517808 14.4681 10.6861 16
------> CAND:  87.723956 4724.751953 0.7747147 4.3875380 14.4553 10.6695 16
------> CAND: 281.599872 4571.405273 0.8712645 5.9609237 24.5568 10.6649  1
------> CAND: 492.192848 3780.951416 0.8898024 3.5653973 24.5496 10.6618  1
------> CAND:  75.843627 3848.192627 0.4903412 3.9551930 15.0019 10.6605  8
------> CAND: 115.559427 4449.165039 1.0646262 6.1103730 14.9984 10.6568  8
------> CAND: 230.913322 5281.270508 0.8931582 5.6458573 14.9938 10.6521  8
------> CAND: 154.135982 3785.677490 0.6918408 5.9140496 14.4418 10.6521 16
------> CAND: 134.429116 3876.554443 0.8951921 6.0248003 14.4372 10.6461 16
------> CAND: 470.638797 3975.822754 0.6006937 3.9113097 19.7075 10.6436  2
------> CAND:  81.822458 4131.604004 0.9381689 6.0538168 14.4263 10.632 16
------> CAND: 280.470488 3728.839355 0.7005705 5.9180331 16.602 10.5951  4
------> CAND: 203.949283 3965.841309 0.5223893 4.0129952 14.397 10.594 16
------> CAND:  24.945318 4371.647949 0.9750535 3.9157367 14.394 10.5901 16
------> CAND:  86.431860 3715.767822 0.7561567 3.5820065 14.3748 10.5653 16
------> CAND: 361.106211 4372.540039 0.5683002 4.3623724 14.9078 10.5634  8
------> CAND: 121.909356 4024.279541 0.9386240 6.0522041 14.3666 10.5547 16
------> CAND:  98.871690 3979.856934 0.9438793 3.6765423 14.3607 10.547 16
------> CAND: 145.434121 3702.153076 0.5331379 5.7753129 14.357 10.5422 16
------> CAND: 402.666342 3975.579346 0.4332600 5.5075269 16.5254 10.5344  4
------> CAND:  57.800734 3653.431152 0.8856913 5.9983516 14.8772 10.5319  8
------> CAND: 134.557054 5307.288086 0.9872641 5.7868023 14.3278 10.5045 16
------> CAND: 206.466781 4256.543945 0.5080348 4.3895187 14.8499 10.5038  8
------> CAND: 302.168048 3886.770996 0.8918931 6.0283790 14.8457 10.4995  8
------> CAND:  86.571735 4305.304199 0.7765262 5.9319215 14.3204 10.4949 16
------> CAND: 263.990359 4577.089355 0.8708654 5.9676228 14.836 10.4896  8
------> CAND: 286.907872 4282.389160 0.9329131 6.0518537 19.4411 10.4857  2
------> CAND: 307.183841 4097.738770 0.8651845 3.7960725 14.8263 10.4796  8
------> CAND: 307.917214 3779.969238 0.7302925 5.9339542 14.8259 10.4791  8
------> CAND: 281.612847 4445.867676 0.8152014 5.9470472 24.1208 10.4756  1
------> CAND: 280.467893 3959.535156 0.8060035 5.9830189 14.8128 10.4656  8
------> CAND:  86.532030 3977.134277 0.4280503 5.4901776 14.8057 10.4584  8
------> CAND: 417.202228 4215.395020 0.7236274 5.9064703 16.4259 10.4556  4
------> CAND:  52.761325 3662.588867 0.7773046 3.5318434 14.2888 10.4541 16
------> CAND: 461.808219 3626.968018 0.6230008 5.8598485 19.3645 10.4403  2
------> CAND: 458.243082 3718.121094 0.9281335 3.5046852 19.354 10.4341  2
------> CAND: 230.804847 4924.004883 0.7776780 5.6818438 14.7814 10.4334  8
------> CAND: 281.428855 4944.666992 0.9854193 5.9692516 14.7793 10.4313  8
------> CAND: 259.877658 3669.701904 0.9756479 6.0305538 14.7739 10.4256  8
------> CAND:  78.055683 4527.322754 0.5921202 5.5459728 14.2604 10.4174 16
------> CAND: 434.690810 3886.409912 0.3722328 5.3482299 16.3744 10.4148  4
------> CAND: 147.130272 4407.791992 1.0929437 6.1252732 14.2556 10.4113 16
------> CAND: 174.276228 3685.687256 0.9221122 3.4884126 14.2494 10.4033 16
------> CAND: 108.334432 3930.267578 0.4299352 5.5252380 14.2487 10.4024 16
------> CAND:  86.579780 3629.945068 0.5706229 5.8110275 14.2484 10.402 16
------> CAND: 169.163897 4093.038818 0.7048903 3.8956656 23.9202 10.3884  1
------> CAND: 291.095312 3873.176270 1.0093234 6.0679755 16.3288 10.3787  4
------> CAND:  43.293134 3730.314453 0.8755546 6.0019460 14.2265 10.3737 16
[00:03:01][192792][INFO ] Statistics: count dirty SumSpec pages 1752 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:03:01][192792][INFO ] Data processing finished successfully!
00:03:01 (192792): called boinc_finish(0)

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