Task 1722906953

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:05:48][57293][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_cfbf00124_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_3_dms_200_14.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 4750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_14.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_40000_14_4750000_1_0
------> GPU usage: 1.000000
[06:05:48][57293][INFO ] Starting data processing...
[06:05:48][57293][INFO ] opti: No host transfer for n_steps. Use device global.
[06:05:48][57293][INFO ] opti: No host transfer for mean. Use device global.
[06:05:48][57293][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:05:48][57293][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:05:48][57293][INFO ] opti: power spectrum in fft callback (static link).
[06:05:48][57293][INFO ] opti: __constant__ access is not uniform, bad!
[06:05:49][57293][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[06:05:49][57293][INFO ] CUDA global memory status (initial GPU state, including context):
[06:05:49][57293][INFO ] No template file. Generating templates.
[06:05:49][57293][INFO ] Template param value T_cons = 50000
[06:05:52][57293][INFO ] Number of generated templates to be used: 50000
[06:05:52][57293][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_3_dms_200_14.cpt
[06:05:52][57293][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_3_dms_200_14.cpt (No such file or directory).
------> Starting from scratch...
[06:05:52][57293][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_14.binary
[06:05:52][57293][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_3_dms_200_DM231.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714485769749
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 231.4 cm^-3 pc
------> Scale factor: 1.61639
[06:05:52][57293][INFO ] Allocating memory for dedispersed compressed time series...
[06:05:52][57293][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:05:52][57293][INFO ] 8-bit allocation done
[06:05:52][57293][INFO ] Foobar
[06:05:52][57293][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_3_dms_200_14.binary
[06:05:52][57293][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:05:52][57293][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:05:52][57293][INFO ] FftSize = 12582913
[06:05:52][57293][INFO ] Seed for random number generator is 1104790794.
[06:05:54][57293][INFO ] 8[06:05:54][57293][INFO ] 9[06:05:55][57293][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:05:55][57293][INFO ] Normalization factor 3.97364e-08
[06:05:55][57293][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
[06:05:55][57293][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 912 MB (11089 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:05:55][57293][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:05:55][57293][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:05:55][57293][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 937.94482422, mean= 0.00005591  0.00005591
[06:05:55][57293][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:07:17][57293][INFO ] Checkpoint committed!
[06:08:45][57293][INFO ] Checkpoint committed!
[06:10:09][57293][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.900051 7133.886230 0.4276681 3.5521507 17.6482 13.4291  8
------> CAND:  86.574590 5411.021973 1.1031911 0.5865579 16.0761 12.8071 16
------> CAND:  86.583413 5725.254395 0.9693491 0.6533896 15.7266 12.3404 16
------> CAND:  75.731000 5902.541992 0.8751518 3.6547203 15.4458 11.9676 16
------> CAND: 115.150440 5206.269531 1.1060318 3.5721912 18.1879 11.8573  4
------> CAND: 200.942869 3699.250488 0.7925928 3.1566987 16.0745 11.7734  8
------> CAND: 172.765365 4373.826172 0.9427553 3.3872941 16.0468 11.7445  8
------> CAND:  86.382553 4373.826172 0.9427553 3.3872941 15.2728 11.7389 16
------> CAND:  86.450025 7133.886230 0.4276681 3.5521507 15.2606 11.7229 16
------> CAND:  58.939460 5635.425781 1.1062036 3.6502061 15.2552 11.7157 16
------> CAND:  27.327093 4629.208984 0.8898835 3.4436224 15.2541 11.7142 16
------> CAND:  86.380217 5209.482910 1.1603483 3.5826735 15.2202 11.6696 16
------> CAND:  27.326833 4514.430176 0.8503323 3.4139538 15.1965 11.6383 16
------> CAND: 372.766216 3619.398926 0.7564769 3.1272690 15.7526 11.438  8
------> CAND: 100.920515 4511.284180 0.4481195 3.3844912 15.004 11.3852 16
------> CAND: 345.467151 4789.528320 1.0785726 3.4947488 20.8912 11.3461  2
------> CAND: 405.529247 4272.192383 0.2610008 0.3557568 15.6529 11.3343  8
------> CAND: 375.988023 3644.129395 0.9055896 0.0416434 17.4831 11.2951  4
------> CAND: 101.286164 6260.479980 1.0501127 0.7524105 17.4581 11.2752  4
------> CAND:  86.410580 7168.521484 1.1975801 3.8117068 14.9192 11.2741 16
------> CAND: 247.770258 3914.194824 0.8955914 0.1544360 20.7679 11.2729  2
------> CAND: 219.310149 4075.913086 0.6243453 3.2790787 15.5937 11.2728  8
------> CAND: 119.524727 3746.901611 0.3322461 0.1190605 14.9046 11.2549 16
------> CAND: 200.956883 3623.246582 0.6499946 3.1206903 14.886 11.2307 16
------> CAND: 231.107435 5765.471191 1.2040662 0.6574048 15.5525 11.23  8
------> CAND:  78.801512 4143.450684 0.9158789 3.3194332 15.5393 11.2163  8
------> CAND:  31.079335 4912.579102 0.9830009 3.5102158 14.8672 11.206 16
------> CAND: 234.019647 3964.869629 0.3961888 0.2016630 15.5282 11.2048  8
------> CAND: 208.721137 4964.559082 0.6936427 0.5064878 17.3585 11.1959  4
------> CAND: 346.492991 6569.870605 0.9453410 0.8373873 15.4718 11.1463  8
------> CAND: 346.701895 4453.898438 1.0776908 0.3358615 15.4543 11.1282  8
------> CAND: 108.078037 3632.326904 0.4670263 3.1183331 14.806 11.1259 16
------> CAND: 110.956253 3771.107666 0.8724806 3.1905613 14.7761 11.087 16
------> CAND: 290.068434 3919.066650 0.5590978 3.2304060 15.397 11.0688  8
------> CAND: 177.053235 3859.225830 0.6550136 3.2099514 14.7083 10.9985 16
------> CAND: 336.631902 3899.005859 0.9495057 0.1468879 15.3164 10.9853  8
------> CAND: 328.140503 9668.624023 1.4659101 1.2115420 15.3084 10.9771  8
------> CAND: 288.161820 3624.084473 0.6152501 3.1192782 15.2857 10.9536  8
------> CAND: 185.229590 4207.734375 0.8500404 3.3366640 14.6628 10.9391 16
------> CAND:  70.252761 4823.682617 0.8240595 3.4906399 15.2617 10.9287  8
------> CAND: 230.322939 4334.128418 1.0092003 3.3735046 15.2607 10.9277  8
------> CAND: 346.474046 6472.316406 1.0001719 0.7956091 17.0193 10.9262  4
------> CAND: 316.819157 4424.118164 1.0990598 3.4056087 16.9963 10.9079  4
------> CAND: 274.569509 4473.761719 0.6620165 3.3992896 15.2085 10.8738  8
------> CAND: 133.534588 3856.219482 0.3489781 0.1640218 14.5641 10.8108 16
------> CAND: 154.990286 4243.696289 0.5884026 3.3327136 14.5465 10.7878 16
------> CAND: 150.847222 6934.943848 1.4206922 0.8406592 14.5405 10.7801 16
------> CAND: 101.287461 6252.193848 1.0499775 0.7650215 14.5399 10.7793 16
------> CAND: 356.644989 3952.465576 0.7370822 3.2462039 15.1104 10.7724  8
------> CAND:  88.710610 4763.506836 0.5632188 0.4533592 14.5299 10.7663 16
------> CAND: 405.952507 4614.330566 0.7947497 0.3976468 16.8105 10.7605  4
------> CAND: 152.553495 6438.295898 0.5698927 3.6633377 14.5114 10.7423 16
------> CAND: 339.016791 3617.793457 0.8178122 3.1283097 19.8647 10.7368  2
------> CAND: 187.317860 3686.545654 0.5336580 3.1443989 15.0708 10.7315  8
------> CAND:  22.873915 3717.638184 0.6944616 3.1599751 14.4915 10.7165 16
------> CAND: 394.418363 5023.344727 0.7239619 3.5231028 15.0286 10.688  8
------> CAND: 193.339770 4870.059082 1.1278279 3.5140731 16.6812 10.6579  4
------> CAND:  62.713501 3960.426025 0.9717242 3.2613502 14.9979 10.6563  8
------> CAND: 340.140985 5921.818359 0.9111851 3.6608477 14.9913 10.6495  8
------> CAND: 151.481981 4110.310547 0.5887621 0.2449661 14.9804 10.6382  8
------> CAND: 115.262029 6729.702148 1.2204268 3.7661974 14.4256 10.631 16
------> CAND: 108.180024 3998.222656 0.6977513 0.1952344 14.4235 10.6284 16
------> CAND:  86.345962 4394.235352 1.0430348 3.3959870 14.414 10.616 16
------> CAND:  57.714577 4595.970703 0.4918634 0.4120713 14.4067 10.6066 16
------> CAND: 246.657224 5284.892090 0.7287460 0.5866324 19.6257 10.5951  2
------> CAND: 422.832280 5119.531250 0.9489264 3.5479319 16.5912 10.5866  4
------> CAND: 373.865757 6878.965332 0.1420634 2.9088347 16.5779 10.576  4
------> CAND: 143.734336 5303.808105 0.6610721 3.5505209 14.3819 10.5745 16
------> CAND:  91.689775 5828.643555 1.2083979 3.6827142 14.3811 10.5735 16
------> CAND: 121.393452 3699.965576 0.4827681 3.1459568 14.3808 10.573 16
------> CAND: 259.120670 4505.065918 0.8526607 3.4182491 14.9031 10.5587  8
------> CAND: 215.946132 4920.066895 0.8912489 3.5145380 16.5555 10.5582  4
------> CAND:  72.912730 3983.842041 0.4899110 3.2460964 14.3674 10.5557 16
------> CAND: 179.028359 3619.357666 0.7726992 0.0343769 14.3636 10.5508 16
------> CAND: 315.242639 4268.353516 1.0521736 3.3607347 14.8913 10.5464  8
------> CAND:  86.552012 5206.372070 0.5415406 0.5793445 14.3531 10.5372 16
------> CAND: 257.996476 3879.551514 0.7506734 3.2265551 14.8796 10.5345  8
------> CAND:  98.445057 3877.320557 0.3445362 0.1840241 14.3494 10.5324 16
------> CAND: 248.281751 3962.685303 0.4006899 3.2195778 19.5119 10.5277  2
------> CAND: 172.847630 5978.476562 0.8599638 3.6611450 14.8695 10.524  8
------> CAND: 112.713390 3837.908936 0.5436721 3.1949377 14.3424 10.5233 16
------> CAND: 102.964409 5123.194336 0.9485387 0.5270619 14.3419 10.5228 16
------> CAND: 431.812853 4333.080566 1.0617914 3.3795404 24.2294 10.5227  1
------> CAND: 163.594312 5387.728027 0.2352080 3.3775024 14.3314 10.5091 16
------> CAND: 432.577367 4536.666504 0.3095512 0.4339728 19.474 10.5052  2
------> CAND:  59.950767 4734.597656 0.7546246 3.4584503 14.8443 10.4981  8
------> CAND:  96.051085 3622.691406 0.6384141 3.1199036 14.8337 10.4872  8
------> CAND: 100.471305 3699.250488 0.7925928 3.1566987 14.3138 10.4864 16
------> CAND: 472.219467 6034.309570 0.8494732 3.6812844 19.4419 10.4862  2
------> CAND: 327.598648 5520.578125 1.2580487 0.6031112 16.4612 10.4836  4
------> CAND: 183.252649 3757.432861 0.7320197 3.1767275 14.8243 10.4775  8
------> CAND: 237.204343 4797.193359 0.4241921 0.5023965 16.418 10.4494  4
------> CAND:  66.564617 4631.120117 0.1678177 0.6029631 14.2784 10.4406 16
------> CAND: 249.630939 4172.185547 0.7045278 3.3196065 14.7884 10.4406  8
------> CAND: 277.623672 3955.563721 0.9192284 3.2583601 16.404 10.4383  4
------> CAND: 253.483612 5321.987793 1.2299436 3.6053607 16.3975 10.4331  4
------> CAND:  58.994735 4798.170898 0.6202251 3.4583812 14.2622 10.4197 16
------> CAND: 182.546525 4224.169922 0.6055976 3.3285232 14.7499 10.401  8
------> CAND: 146.887891 5713.122070 1.1061889 0.6524090 16.3512 10.3965  4
------> CAND: 460.653922 3939.748291 1.0206344 3.2553120 16.3422 10.3893  4
[06:10:09][57293][INFO ] Statistics: count dirty SumSpec pages 1702 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:10:09][57293][INFO ] Data processing finished successfully!
06:10:09 (57293): called boinc_finish(0)

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