Task 1707435079

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:28:42][104347][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_cfbf00099_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_8_dms_200_136.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 6800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_136.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_40000_136_6800000_0_0
------> GPU usage: 1.000000
[05:28:42][104347][INFO ] Starting data processing...
[05:28:42][104347][INFO ] opti: No host transfer for n_steps. Use device global.
[05:28:42][104347][INFO ] opti: No host transfer for mean. Use device global.
[05:28:42][104347][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:28:42][104347][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:28:42][104347][INFO ] opti: power spectrum in fft callback (static link).
[05:28:42][104347][INFO ] opti: __constant__ access is not uniform, bad!
[05:28:43][104347][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[05:28:43][104347][INFO ] CUDA global memory status (initial GPU state, including context):
[05:28:43][104347][INFO ] No template file. Generating templates.
[05:28:43][104347][INFO ] Template param value T_cons = 50000
[05:28:45][104347][INFO ] Number of generated templates to be used: 50000
[05:28:45][104347][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_8_dms_200_136.cpt
[05:28:45][104347][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_8_dms_200_136.cpt (No such file or directory).
------> Starting from scratch...
[05:28:45][104347][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_136.binary
[05:28:45][104347][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_8_dms_200_DM243.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817328964789
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 243.6 cm^-3 pc
------> Scale factor: 1.62584
[05:28:45][104347][INFO ] Allocating memory for dedispersed compressed time series...
[05:28:45][104347][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:28:45][104347][INFO ] 8-bit allocation done
[05:28:45][104347][INFO ] Foobar
[05:28:45][104347][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_8_dms_200_136.binary
[05:28:46][104347][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:28:46][104347][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:28:46][104347][INFO ] FftSize = 12582913
[05:28:46][104347][INFO ] Seed for random number generator is -1032774906.
[05:28:48][104347][INFO ] 8[05:28:48][104347][INFO ] 9[05:28:48][104347][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:28:48][104347][INFO ] Normalization factor 3.97364e-08
[05:28:48][104347][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
[05:28:48][104347][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 922 MB (11079 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:28:48][104347][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:28:48][104347][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:28:48][104347][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1614.50402832, mean= -0.00009623  -0.00009623
[05:28:48][104347][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:30:11][104347][INFO ] Checkpoint committed!
[05:31:39][104347][INFO ] Checkpoint committed!
[05:33:03][104347][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 211.119261 4109.653320 0.9814555 3.6091785 17.6393 13.4198  8
------> CAND:  86.576925 4313.221191 0.8671363 6.1886277 15.928 12.609 16
------> CAND: 193.108547 3918.994385 0.9443976 6.1737313 16.825 12.5599  8
------> CAND: 302.059054 6452.224609 1.2949691 4.7269244 22.9239 12.5555  2
------> CAND: 346.770146 3921.825928 0.9860867 6.1806865 18.7967 12.3443  4
------> CAND:  86.461703 3623.836670 0.6431463 3.4330237 15.6136 12.1901 16
------> CAND: 144.114517 3687.398682 0.9507434 3.3778434 16.4038 12.1178  8
------> CAND:  27.678727 4063.722900 0.5838231 6.0168962 15.5084 12.0506 16
------> CAND: 151.029397 6452.224609 1.2949691 4.7269244 18.2704 11.9232  4
------> CAND: 346.550342 5287.480469 1.1399339 0.0025551 16.163 11.8659  8
------> CAND: 115.426558 4713.721680 0.6777346 6.0477772 15.3625 11.8573 16
------> CAND: 115.567471 4517.612305 1.0450944 6.2707930 15.1903 11.6302 16
------> CAND:  52.183917 4105.111816 1.0280441 3.5941191 15.1245 11.5435 16
------> CAND: 346.565394 3940.951416 0.8056140 6.1302409 17.7209 11.4845  4
------> CAND: 146.016200 3816.937256 0.4527451 3.7178013 17.6328 11.4143  4
------> CAND: 167.187476 3685.979980 0.5922025 6.0026040 15.0201 11.4063 16
------> CAND: 115.524652 4243.567383 0.8241979 6.1663885 15.0037 11.3848 16
------> CAND:  50.105768 4459.158691 0.5690231 5.9619484 20.7941 11.2885  2
------> CAND:  27.679246 3964.320801 0.5569180 5.9947410 14.9115 11.2639 16
------> CAND: 346.481053 4598.985352 0.9991869 6.2507815 15.5607 11.2386  8
------> CAND:  25.465114 3940.606445 0.9012848 3.5347362 14.8754 11.2167 16
------> CAND:  32.885519 3720.077148 0.7160537 6.0654745 14.7969 11.1141 16
------> CAND: 103.212760 4108.090332 0.9817193 6.2139273 14.7649 11.0723 16
------> CAND: 115.544635 4208.131348 1.0637703 6.2488246 14.7475 11.0495 16
------> CAND: 115.523355 4340.969727 0.8601971 6.1929092 14.7455 11.047 16
------> CAND: 320.869057 4774.465820 0.5672448 4.3308382 20.3828 11.0442  2
------> CAND: 115.508822 4038.363037 1.0186819 6.2088714 14.7382 11.0375 16
------> CAND: 231.044893 4047.327637 0.9318832 6.1912589 15.356 11.0264  8
------> CAND: 231.037887 3691.167969 0.8921986 6.1090484 15.348 11.018  8
------> CAND: 250.271667 3622.574707 0.6853911 6.0342503 15.3214 10.9905  8
------> CAND: 115.459256 4529.352539 0.7523175 6.1240458 14.699 10.9863 16
------> CAND: 316.772964 4584.375000 1.1214797 3.8123090 15.2976 10.9659  8
------> CAND: 302.058795 6455.830566 1.2951088 4.7293577 20.2201 10.9477  2
------> CAND: 146.710387 3807.624268 0.6410238 3.5559974 14.6658 10.9431 16
------> CAND:  97.300103 3654.903320 0.8421435 3.3842928 14.6638 10.9405 16
------> CAND:  43.334396 3872.238770 0.7891714 6.1141663 14.662 10.9381 16
------> CAND: 231.018942 5158.905273 1.2011886 0.0317848 15.2625 10.9296  8
------> CAND:  86.564728 4082.227295 0.5583881 6.0026603 14.6535 10.9271 16
------> CAND: 219.978385 4516.793457 0.7585959 6.1291771 15.2567 10.9235  8
------> CAND: 303.067507 4592.201172 0.9998389 6.2572293 17.0035 10.9136  4
------> CAND: 173.240786 3617.468994 0.8152043 6.0713043 15.246 10.9126  8
------> CAND:  86.541892 3976.182373 0.5338887 5.9745884 15.2243 10.8901  8
------> CAND: 211.509823 3754.678955 0.5871303 6.0088954 15.2204 10.8861  8
------> CAND: 160.328908 3673.570801 0.9424604 6.1193752 14.6205 10.8841 16
------> CAND:  86.596648 4009.797607 0.9239220 6.1790257 14.5981 10.8549 16
------> CAND: 146.016978 3817.183350 0.4542670 3.7078743 20.0592 10.8522  2
------> CAND: 173.142173 3818.106201 0.6192800 6.0349903 15.1684 10.8323  8
------> CAND: 108.235559 4450.512207 0.8252230 6.1713243 14.553 10.7964 16
------> CAND: 266.937604 3644.519531 0.3879395 5.8240614 15.132 10.7947  8
------> CAND:  75.514828 6452.224609 1.2949691 4.7269244 15.1232 10.7856  8
------> CAND: 139.960813 4893.394043 0.7607995 4.1837902 16.8349 10.7798  4
------> CAND: 337.292353 3923.215088 0.8400477 3.5483882 15.1063 10.7682  8
------> CAND:  25.465374 3886.152588 0.8786952 3.5103590 14.529 10.7651 16
------> CAND:  16.691629 4022.162842 0.8986086 6.1731253 14.522 10.7561 16
------> CAND: 494.938715 3751.329834 0.5972739 6.0087986 19.8893 10.7514  2
------> CAND: 320.854784 4968.578125 0.6251172 4.4008689 19.8604 10.7343  2
------> CAND: 184.830465 3758.899902 0.9481224 6.1379991 15.0663 10.7269  8
------> CAND: 117.333172 5638.441895 1.2594576 0.0050226 16.7497 10.7122  4
------> CAND: 101.173796 3745.749756 0.2206257 4.3068500 15.0393 10.699  8
------> CAND: 396.221692 4401.193848 0.8424016 6.1865687 15.0367 10.6963  8
------> CAND: 138.542076 3765.798828 0.7457528 6.0805335 14.4753 10.6955 16
------> CAND: 327.301250 5473.146484 1.1362534 6.2492023 24.6221 10.6932  1
------> CAND: 368.774966 4814.299805 1.1550573 3.9083962 15.0306 10.6901  8
------> CAND: 144.114776 3650.146973 0.9331522 3.3630443 15.0302 10.6896  8
------> CAND: 140.899458 4129.981934 0.8919121 6.1891389 14.4531 10.6667 16
------> CAND: 149.452620 5449.445312 0.9141458 6.0905356 15.0052 10.6638  8
------> CAND: 144.115036 3671.409180 0.9432387 3.3701360 14.9612 10.6185  8
------> CAND: 461.926296 5416.670898 1.1444802 6.2624350 19.6528 10.6111  2
------> CAND: 160.742566 3823.792236 0.6053901 3.5870845 14.4038 10.6027 16
------> CAND: 280.444796 4193.589844 0.7718872 6.1391816 14.9457 10.6025  8
------> CAND: 346.134868 4209.104492 0.5283444 5.9629235 16.5958 10.5902  4
------> CAND: 313.106878 4037.357910 0.9954243 3.5663559 19.6164 10.5896  2
------> CAND: 173.182656 4056.533447 0.9526998 6.1941619 14.9213 10.5774  8
------> CAND: 150.263326 3887.172119 0.6439047 6.0502014 24.3416 10.5714  1
------> CAND: 137.378178 4388.672852 0.9612784 6.2295141 14.3747 10.5651 16
------> CAND: 352.632718 3904.096680 0.3723049 3.9064796 16.5512 10.5548  4
------> CAND: 173.245717 4254.700195 0.5933186 6.0166044 14.8967 10.5521  8
------> CAND:  95.124638 3847.659668 0.7031279 6.0756893 14.8939 10.5491  8
------> CAND:  88.390116 4393.853027 0.4975839 5.8736019 14.362 10.5487 16
------> CAND: 115.465225 4888.227051 0.8557240 6.1599398 14.3577 10.5432 16
------> CAND:  86.561614 3967.066162 0.6635733 6.0741100 16.5323 10.5399  4
------> CAND:  93.017423 4424.190430 0.9041691 6.2147374 14.3528 10.5368 16
------> CAND: 346.493250 4795.994629 0.9072450 6.2015524 14.8809 10.5358  8
------> CAND: 439.203674 4653.926270 0.8490948 6.1776519 16.5262 10.535  4
------> CAND: 244.047340 4419.487305 0.6867576 3.9321907 19.5174 10.5309  2
------> CAND: 147.364090 4264.243652 0.3053565 4.6460543 14.8758 10.5306  8
------> CAND: 169.384740 6569.899902 1.2407039 5.9640088 14.8757 10.5304  8
------> CAND: 256.916399 4517.722656 0.9492372 3.8334305 14.8706 10.5252  8
------> CAND: 145.814821 4379.294434 0.9616524 3.7602959 14.3329 10.511 16
------> CAND:  86.566804 4461.829102 0.8212533 6.1690693 14.853 10.5071  8
------> CAND: 115.532957 4226.012695 0.9615641 6.2171831 14.3255 10.5015 16
------> CAND: 165.419180 3721.992432 0.9149425 3.4094505 14.8452 10.499  8
------> CAND: 432.684545 3676.402832 0.2748364 5.5710168 16.4671 10.4882  4
------> CAND: 327.277116 5752.335449 1.2687178 6.2735610 24.1468 10.4868  1
------> CAND: 230.603728 3635.703369 0.4593855 3.5600488 14.8305 10.4839  8
------> CAND: 217.304922 4990.835938 1.1220965 4.0076704 14.8282 10.4816  8
------> CAND:  57.342440 4130.540039 0.9813538 6.2123504 14.8268 10.4801  8
------> CAND:  64.813709 3667.778564 0.2922527 5.6268368 16.4467 10.4721  4
------> CAND: 168.669273 3626.070801 0.6065474 6.0003133 14.3009 10.4697 16
------> CAND: 115.552679 4159.579590 1.0112811 6.2244182 14.8133 10.4662  8
[05:33:03][104347][INFO ] Statistics: count dirty SumSpec pages 1796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:33:03][104347][INFO ] Data processing finished successfully!
05:33:03 (104347): called boinc_finish(0)

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