Task 1694444000

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:29:48][1449013][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_46.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_46.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_46_6150000_0_0
------> GPU usage: 0.330000
[10:29:48][1449013][INFO ] Starting data processing...
[10:29:48][1449013][INFO ] opti: No host transfer for n_steps. Use device global.
[10:29:48][1449013][INFO ] opti: No host transfer for mean. Use device global.
[10:29:48][1449013][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:29:48][1449013][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:29:48][1449013][INFO ] opti: power spectrum in fft callback (static link).
[10:29:48][1449013][INFO ] opti: __constant__ access is not uniform, bad!
[10:29:48][1449013][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:29:48][1449013][INFO ] CUDA global memory status (initial GPU state, including context):
[10:29:48][1449013][INFO ] No template file. Generating templates.
[10:29:48][1449013][INFO ] Template param value T_cons = 50000
[10:29:51][1449013][INFO ] Number of generated templates to be used: 50000
[10:29:51][1449013][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_46.cpt
[10:29:51][1449013][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_46.cpt (No such file or directory).
------> Starting from scratch...
[10:29:51][1449013][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_46.binary
[10:29:51][1449013][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM234.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647786107
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 234.6 cm^-3 pc
------> Scale factor: 1.21504
[10:29:51][1449013][INFO ] Allocating memory for dedispersed compressed time series...
[10:29:51][1449013][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:29:51][1449013][INFO ] 8-bit allocation done
[10:29:51][1449013][INFO ] Foobar
[10:29:51][1449013][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_46.binary
[10:29:51][1449013][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:29:51][1449013][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:29:51][1449013][INFO ] FftSize = 12582913
[10:29:51][1449013][INFO ] Seed for random number generator is -1054134240.
[10:29:53][1449013][INFO ] 8[10:29:53][1449013][INFO ] 9[10:29:54][1449013][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:29:54][1449013][INFO ] Normalization factor 3.97364e-08
[10:29:54][1449013][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
[10:29:54][1449013][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:29:54][1449013][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:29:54][1449013][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:29:54][1449013][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 162.56396484, mean= 0.00000969  0.00000969
[10:29:54][1449013][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:30:48][1449013][INFO ] Checkpoint committed!
[10:31:48][1449013][INFO ] Checkpoint committed!
[10:32:48][1449013][INFO ] Checkpoint committed!
[10:33:48][1449013][INFO ] Checkpoint committed!
[10:34:48][1449013][INFO ] Checkpoint committed!
[10:35:48][1449013][INFO ] Checkpoint committed!
[10:36:48][1449013][INFO ] Checkpoint committed!
[10:37:48][1449013][INFO ] Checkpoint committed!
[10:38:48][1449013][INFO ] Checkpoint committed!
[10:39:48][1449013][INFO ] Checkpoint committed!
[10:40:49][1449013][INFO ] Checkpoint committed!
[10:41:49][1449013][INFO ] Checkpoint committed!
[10:42:49][1449013][INFO ] Checkpoint committed!
[10:43:18][1449013][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  89.927448 4291.062012 0.3940153 3.8871601 16.6545 13.586 16
------> CAND:  86.584970 4702.917969 0.9097866 0.0953737 16.2015 12.9753 16
------> CAND: 461.830018 4452.642090 0.6376661 6.2513981 19.3858 12.8169  4
------> CAND:  44.554867 3838.986816 0.8218982 6.2179070 15.6201 12.1987 16
------> CAND: 338.828907 3760.396729 0.7620932 6.1848860 16.4547 12.1711  8
------> CAND: 250.779786 4037.050537 0.7379094 6.2468934 16.3842 12.0973  8
------> CAND: 115.451471 6533.548340 1.0527064 0.0304080 15.5204 12.0665 16
------> CAND: 216.107027 3665.345703 0.7271436 3.3341410 18.2554 11.9112  4
------> CAND: 190.977199 3716.769287 0.4264539 3.4788425 15.358 11.8515 16
------> CAND: 448.801620 4736.353027 0.9049330 0.1036863 18.1732 11.8455  4
------> CAND:  62.984169 3822.168701 0.8685835 3.3890252 15.3453 11.8346 16
------> CAND: 365.608694 4710.303223 0.3244518 5.7907181 17.9923 11.701  4
------> CAND: 174.118187 3988.984131 0.7963479 6.2472672 15.2253 11.6762 16
------> CAND: 132.535737 4184.516602 1.0605613 0.0599907 15.1582 11.5879 16
------> CAND:  46.050419 3771.813965 0.9319957 3.3528621 15.0857 11.4925 16
------> CAND: 230.876472 3634.025391 0.4440322 6.0469127 17.6167 11.4015  4
------> CAND:  20.404426 5181.315918 0.6942644 4.1131120 15.6899 11.3728  8
------> CAND: 108.053384 3665.345703 0.7271436 3.3341410 15.6895 11.3724  8
------> CAND: 230.951470 4897.711914 1.0797212 0.1634938 15.6394 11.3203  8
------> CAND: 188.534958 5464.653320 1.0747689 4.0437865 15.6218 11.302  8
------> CAND: 115.397493 5877.082031 0.5716184 5.8991160 14.9103 11.2624 16
------> CAND: 156.160412 4547.745605 0.8714029 0.0699715 15.5805 11.2592  8
------> CAND: 187.307999 4041.511719 1.0197242 0.0222921 14.863 11.2005 16
------> CAND: 215.605137 3932.347412 0.8680080 3.4403203 15.517 11.1933  8
------> CAND: 100.413694 4225.206055 0.9658149 3.5640726 14.8496 11.183 16
------> CAND: 147.338139 3926.289062 0.4370562 3.6048312 14.8274 11.154 16
------> CAND: 115.420849 4696.367676 0.5391365 6.1796541 17.3045 11.1529  4
------> CAND: 115.498702 4240.463379 0.6124509 6.2302980 14.8217 11.1466 16
------> CAND: 408.417584 3622.628662 0.6521638 6.1202230 17.2905 11.1418  4
------> CAND:  86.559019 5148.440918 0.8638529 0.1009450 14.7961 11.1131 16
------> CAND: 365.841215 3680.581543 0.9157712 6.1888208 15.4362 11.1095  8
------> CAND: 461.917213 3982.283203 0.8246776 6.2570868 17.2456 11.1061  4
------> CAND: 202.431154 4230.780762 1.0447637 3.5520220 17.1382 11.0207  4
------> CAND: 421.646842 5449.337891 0.9346651 0.1124921 17.1235 11.009  4
------> CAND: 140.158559 4848.213379 0.5606401 6.2016268 15.338 11.0077  8
------> CAND:  68.457737 3693.254395 0.8166304 3.3310246 17.1086 10.9972  4
------> CAND: 176.544597 4114.672363 0.6762056 6.2342515 14.6957 10.982 16
------> CAND:  51.216986 4723.427734 0.2916517 5.6367335 17.088 10.9808  4
------> CAND: 230.914879 4452.642090 0.6376661 6.2513981 15.3114 10.9801  8
------> CAND: 240.631940 3851.681396 0.5265538 6.1338058 15.3106 10.9793  8
------> CAND: 153.402090 4787.185547 0.9660048 0.1184032 20.2332 10.9554  2
------> CAND: 154.022317 4022.206055 0.9384141 0.0048648 14.6439 10.9146 16
------> CAND: 290.299397 3831.341797 1.0026935 3.3725283 15.2265 10.8924  8
------> CAND: 332.973861 3921.338867 0.5716440 3.5217123 25.0101 10.8617  1
------> CAND:   8.339327 3966.196045 0.4011905 6.0527000 15.1726 10.8366  8
------> CAND:  94.943500 5183.494141 1.1531483 3.9179072 14.5825 10.8347 16
------> CAND: 419.305291 4710.918457 0.9091676 0.1030094 16.8999 10.8314  4
------> CAND: 404.727623 4755.065918 0.8772361 3.8163803 16.8713 10.8087  4
------> CAND:  25.021094 4819.037109 0.7071412 0.0251597 14.5605 10.8061 16
------> CAND: 358.939309 3704.934082 0.7955863 6.1763482 15.1178 10.78  8
------> CAND: 313.748125 6402.846680 1.1340911 0.1268291 19.8827 10.7475  2
------> CAND: 359.844218 3763.025391 0.7370853 3.3809695 15.0845 10.7457  8
------> CAND: 441.560277 4038.545898 0.9364824 0.0082406 19.8722 10.7413  2
------> CAND:  36.161563 4631.957031 0.9778431 0.1142513 14.5018 10.7299 16
------> CAND: 492.408760 4333.092773 0.9708864 0.0668271 16.7543 10.7159  4
------> CAND: 230.958736 3982.283203 0.8246776 6.2570868 15.0435 10.7033  8
------> CAND: 482.768514 5355.582520 0.5933749 6.1413956 24.6453 10.7033  1
------> CAND: 437.042741 5713.860352 1.0439891 0.1461328 19.7753 10.6838  2
------> CAND: 233.838769 4126.581055 0.8722512 3.5331893 15.0169 10.6759  8
------> CAND: 480.438900 4412.666992 1.0423830 3.6316023 16.6893 10.6643  4
------> CAND: 404.108175 3641.854248 0.3690028 5.9874096 14.9995 10.6579  8
------> CAND: 115.464446 4000.576172 0.4007726 6.0645742 14.4358 10.6443 16
------> CAND: 363.402088 4344.567871 1.0070256 3.6040387 14.9844 10.6424  8
------> CAND: 159.516385 5556.682617 0.7710462 0.0006838 14.4328 10.6403 16
------> CAND:  29.945540 4358.465332 0.9390674 0.0638994 14.4251 10.6304 16
------> CAND:  20.579335 5004.543457 1.0837015 0.1718484 14.4126 10.6143 16
------> CAND: 150.283309 6497.244629 0.8775631 6.1549039 19.6518 10.6106  2
------> CAND: 348.236113 3988.984131 0.7963479 6.2472672 14.9481 10.605  8
------> CAND: 115.558129 5023.381836 1.1865964 0.1970784 14.3975 10.5947 16
------> CAND: 154.538999 3692.474121 0.8928385 3.3177459 14.393 10.5888 16
------> CAND: 219.604432 4886.474609 1.0792487 0.1624993 14.9219 10.578  8
------> CAND:  86.562912 4545.998047 0.7592381 0.0307481 14.3828 10.5756 16
------> CAND: 252.728440 4145.064941 0.7422584 3.5764019 19.5846 10.5707  2
------> CAND: 230.902942 6533.548340 1.0527064 0.0304080 14.9054 10.561  8
------> CAND: 261.809185 3854.345215 0.6509742 6.1833191 16.5587 10.5608  4
------> CAND: 462.193850 3828.655762 1.0023179 6.2479758 16.5493 10.5534  4
------> CAND: 173.163452 5557.376953 1.0727803 0.1767873 19.5242 10.5349  2
------> CAND: 239.950988 4124.577148 0.5918763 3.6247299 24.2386 10.5267  1
------> CAND: 280.496179 4644.907715 1.0163876 0.1186877 14.8674 10.5219  8
------> CAND: 100.861866 4224.505371 1.0214720 3.5487547 14.3391 10.519 16
------> CAND: 314.562465 4146.768555 0.4180582 3.7626793 19.4683 10.5018  2
------> CAND: 115.419032 5649.687012 0.5790899 6.0282931 14.3217 10.4965 16
------> CAND:  56.996255 6056.822754 1.1639718 4.2457285 14.8356 10.4892  8
------> CAND: 132.800436 3846.630859 0.3955388 6.0469031 14.8329 10.4864  8
------> CAND: 115.394379 7348.155762 1.3616503 0.0436330 14.3108 10.4825 16
------> CAND:  63.902572 4479.367188 0.7863902 0.0354621 14.3103 10.4819 16
------> CAND: 115.475605 4897.711914 1.0797212 0.1634938 14.3056 10.4758 16
------> CAND:  59.706309 3676.847656 0.6303082 6.1337938 14.3044 10.4742 16
------> CAND: 397.099871 3852.863525 0.6533749 6.1837502 16.447 10.4723  4
------> CAND: 196.615295 3805.729004 0.1481409 5.2975054 24.1123 10.4718  1
------> CAND: 168.269888 3756.261475 0.7483227 6.1807199 14.284 10.4479 16
------> CAND:  65.064395 3921.787842 0.6686786 6.1976995 14.2827 10.4462 16
------> CAND:   8.347371 3907.344482 0.9645721 6.2603674 14.7827 10.4348  8
------> CAND: 280.580520 4450.274414 1.1026404 0.1153958 14.782 10.434  8
------> CAND: 115.559686 4853.429688 1.1628449 0.1716790 14.7819 10.4339  8
------> CAND: 137.533624 3677.837891 0.6245540 6.1274581 14.2692 10.4288 16
------> CAND: 334.622782 4167.382812 0.4805830 6.1436863 16.386 10.424  4
------> CAND:  42.360977 4145.832520 0.9118876 0.0262670 14.2638 10.4218 16
------> CAND: 173.179801 4653.141113 0.8167217 0.0681214 14.7697 10.4214  8
------> CAND: 192.894712 4700.368164 1.1400101 0.1568497 14.7634 10.4149  8
[10:43:18][1449013][INFO ] Statistics: count dirty SumSpec pages 1767 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:43:18][1449013][INFO ] Data processing finished successfully!
10:43:18 (1449013): called boinc_finish(0)

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