Task 1702252246

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[18:42:01][644256][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_108.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 8900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_108_8900000_0_0
------> GPU usage: 0.330000
[18:42:01][644256][INFO ] Starting data processing...
[18:42:01][644256][INFO ] opti: No host transfer for n_steps. Use device global.
[18:42:01][644256][INFO ] opti: No host transfer for mean. Use device global.
[18:42:01][644256][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:42:01][644256][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:42:01][644256][INFO ] opti: power spectrum in fft callback (static link).
[18:42:01][644256][INFO ] opti: __constant__ access is not uniform, bad!
[18:42:01][644256][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[18:42:01][644256][INFO ] CUDA global memory status (initial GPU state, including context):
[18:42:01][644256][INFO ] No template file. Generating templates.
[18:42:01][644256][INFO ] Template param value T_cons = 50000
[18:42:05][644256][INFO ] Number of generated templates to be used: 50000
[18:42:05][644256][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt
[18:42:05][644256][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[18:42:05][644256][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[18:42:05][644256][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643610915
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.20786
[18:42:05][644256][INFO ] Allocating memory for dedispersed compressed time series...
[18:42:05][644256][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:42:05][644256][INFO ] 8-bit allocation done
[18:42:05][644256][INFO ] Foobar
[18:42:05][644256][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[18:42:05][644256][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:42:05][644256][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:42:05][644256][INFO ] FftSize = 12582913
[18:42:05][644256][INFO ] Seed for random number generator is 0.
[18:42:07][644256][INFO ] 8[18:42:07][644256][INFO ] 9[18:42:08][644256][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:42:08][644256][INFO ] Normalization factor 3.97364e-08
[18:42:08][644256][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
[18:42:08][644256][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2312 MB (9739 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:42:08][644256][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:42:08][644256][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:42:08][644256][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:43:01][644256][INFO ] Checkpoint committed!
[18:44:01][644256][INFO ] Checkpoint committed!
[18:45:02][644256][INFO ] Checkpoint committed!
[18:46:02][644256][INFO ] Checkpoint committed!
[18:47:02][644256][INFO ] Checkpoint committed!
[18:48:02][644256][INFO ] Checkpoint committed!
[18:49:02][644256][INFO ] Checkpoint committed!
[18:50:02][644256][INFO ] Checkpoint committed!
[18:50:06][644256][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.515310 3632.682129 0.6492313 5.4887094 16.1883 12.9577 16
------> CAND:  49.529917 3958.147705 0.9277611 5.7060728 15.4458 11.9675 16
------> CAND:  86.587825 3895.221191 0.8930920 5.6916676 15.3233 11.8056 16
------> CAND: 115.490916 4184.369629 0.9502787 5.6465197 15.1583 11.588 16
------> CAND: 239.128084 3619.051025 0.8601130 5.7132463 17.8192 11.5629  4
------> CAND:  86.592496 4418.555664 1.0815399 5.6773429 15.1327 11.5543 16
------> CAND: 148.510342 3705.354736 0.8993496 3.7735739 15.0913 11.5 16
------> CAND: 132.794208 3911.284912 0.7297372 4.2161560 17.6687 11.4429  4
------> CAND:  86.577704 3763.177734 0.7327468 5.5456810 15.0314 11.4212 16
------> CAND: 226.277970 3725.965576 0.6344333 4.1280632 20.9974 11.4092  2
------> CAND: 115.556572 3649.729980 0.9261682 5.7607923 14.9927 11.3705 16
------> CAND: 452.555680 3725.965576 0.6344333 4.1280632 26.1274 11.347  1
------> CAND: 367.190403 3693.022461 0.7084850 3.9635971 15.6278 11.3082  8
------> CAND: 129.888484 3779.631836 0.8298938 5.6565309 15.6124 11.2923  8
------> CAND: 115.467041 3910.601807 0.7305883 5.4607520 14.9047 11.2551 16
------> CAND: 301.340214 4329.143066 1.0709659 5.7046409 15.5599 11.2377  8
------> CAND: 115.478460 4252.754883 0.9402725 5.5947790 14.881 11.224 16
------> CAND: 161.597908 3774.287598 0.8626010 3.8852859 14.852 11.1861 16
------> CAND:  27.065248 3856.630371 1.0045873 3.8438971 14.847 11.1796 16
------> CAND: 202.056683 3663.925049 0.8510633 5.7087665 17.3368 11.1786  4
------> CAND: 139.886334 3781.224609 0.5969158 5.2428508 14.8432 11.1746 16
------> CAND:  86.567842 3634.181885 0.6264288 5.4348750 14.8372 11.1668 16
------> CAND: 434.111326 3749.571289 0.5228011 4.7822275 17.3179 11.1636  4
------> CAND: 189.898679 3988.592529 0.7198944 4.3367171 14.8222 11.1472 16
------> CAND:  45.810113 3945.851074 0.7795904 5.5313797 14.8137 11.136 16
------> CAND: 177.665936 3929.658203 0.9612920 3.9400556 15.442 11.1155  8
------> CAND:  88.760695 3652.381104 0.9079002 5.7559800 17.2521 11.1113  4
------> CAND:  96.204196 4104.334473 0.7059276 4.6196337 14.7945 11.111 16
------> CAND: 259.883886 3703.661621 0.9206230 5.7560182 17.2479 11.1079  4
------> CAND: 357.897899 3641.378662 0.5855538 4.1082931 20.4469 11.0823  2
------> CAND: 127.670978 3632.050781 0.6575191 5.5020847 17.1761 11.0508  4
------> CAND:  49.531474 3897.721191 0.8925360 5.6956921 14.7318 11.0291 16
------> CAND: 276.936492 4057.880371 0.9632246 4.0659871 15.3243 10.9935  8
------> CAND:  82.760324 4717.272949 1.0888230 5.4193835 14.6936 10.9793 16
------> CAND: 337.600909 3663.121094 0.8736578 5.7265191 17.0828 10.9767  4
------> CAND: 230.940571 3726.530029 0.6335624 5.4089603 15.2948 10.963  8
------> CAND: 281.268479 4435.485352 1.0834609 5.6699319 15.2496 10.9162  8
------> CAND:  57.739489 3730.582520 0.6169726 5.3691015 15.1985 10.8634  8
------> CAND: 419.061871 4721.795410 1.0548363 5.2973442 16.9262 10.8523  4
------> CAND: 255.341697 3632.050781 0.6575191 5.5020847 20.0448 10.8437  2
------> CAND: 270.353264 3979.078857 0.9682304 5.7416964 15.1729 10.837  8
------> CAND: 115.453806 4404.844727 0.9947165 5.5601263 14.58 10.8314 16
------> CAND: 297.360641 4429.149902 0.9921389 4.4986014 16.8927 10.8257  4
------> CAND: 358.692256 3619.051025 0.8601130 5.7132463 20.0031 10.8189  2
------> CAND: 197.907650 3820.901611 0.5939242 4.4154043 14.569 10.8172 16
------> CAND:  51.982798 3739.769531 0.9844695 5.7907405 14.5594 10.8047 16
------> CAND: 177.123303 3960.568359 0.6279573 5.0500112 14.5327 10.77 16
------> CAND: 346.516087 4156.952148 1.0493817 5.7586670 15.1045 10.7663  8
------> CAND: 144.662340 3617.291260 0.9188028 3.6889229 14.5271 10.7627 16
------> CAND: 173.113108 4275.629395 0.8706785 5.4334574 15.0724 10.7332  8
------> CAND: 294.802140 3913.340088 0.8066835 4.0889969 16.7417 10.7059  4
------> CAND: 424.584485 3633.592773 0.6370066 5.4679580 16.719 10.6879  4
------> CAND: 209.530806 4721.795410 1.0548363 5.2973442 15.0275 10.6869  8
------> CAND:  91.753354 3666.958740 0.7974288 5.6611872 14.4673 10.6851 16
------> CAND: 115.563319 3792.629883 0.9083025 5.7249260 14.4672 10.685 16
------> CAND: 150.524912 3836.962402 0.9580991 3.8543491 14.4604 10.6762 16
------> CAND: 303.075552 3768.220459 0.8930801 5.7170954 15.0109 10.6698  8
------> CAND:  53.852561 3631.840820 0.6591874 3.9538512 15.0024 10.661  8
------> CAND:  86.612997 3698.892822 0.9415336 5.7668290 14.4344 10.6424 16
------> CAND:  86.556684 4275.629395 0.8706785 5.4334574 14.4285 10.6349 16
------> CAND: 231.042039 4016.010010 0.9147189 5.6673808 14.9696 10.6272  8
------> CAND: 346.377249 4376.076660 1.0766280 5.6945877 16.6269 10.6148  4
------> CAND: 432.946908 3865.803467 0.8419582 5.6540508 16.6164 10.6065  4
------> CAND:  86.601579 3706.553467 0.9189426 5.7505279 14.4065 10.6062 16
------> CAND: 159.732556 4434.597656 0.9928120 5.5320554 14.3987 10.5961 16
------> CAND: 120.103172 3724.632080 0.8307044 3.8636844 14.3949 10.5912 16
------> CAND: 273.110549 4054.880859 0.9058417 4.1230469 19.5821 10.5693  2
------> CAND: 355.331872 3929.658203 0.9612920 3.9400556 16.561 10.5626  4
------> CAND: 391.888927 3781.430420 0.6928388 4.1095114 14.8998 10.5552  8
------> CAND:  95.838028 3888.642334 0.9246358 3.9406073 14.3637 10.5509 16
------> CAND: 259.841327 3704.109131 0.8577951 5.6993012 14.8926 10.5478  8
------> CAND: 245.248608 3623.920898 0.7520441 5.6151052 14.8855 10.5405  8
------> CAND: 178.943500 4387.210938 1.0779278 5.6902461 14.3553 10.5401 16
------> CAND:  86.561614 3752.219482 0.6054631 5.3011971 14.3491 10.5321 16
------> CAND: 173.289314 4128.386230 1.0075343 5.7250261 14.8675 10.522  8
------> CAND:  50.892340 4157.760254 1.0086585 4.1249828 14.3246 10.5004 16
------> CAND:  86.935826 3751.849121 0.9240717 3.7993886 14.3232 10.4985 16
------> CAND: 334.214834 3617.379395 0.8871419 3.6991379 14.8417 10.4955  8
------> CAND: 483.994435 4674.706543 1.0231129 4.9333510 16.4651 10.4866  4
------> CAND:  78.383962 3682.682373 0.7447773 3.9098482 16.4485 10.4735  4
------> CAND:  61.323570 3613.166016 0.9540762 3.6631830 14.8147 10.4676  8
------> CAND: 124.504967 3763.978027 0.8703962 3.8677099 16.4294 10.4584  4
------> CAND: 242.121263 3958.991699 0.9269594 4.0154171 16.4254 10.4552  4
------> CAND: 490.497475 3623.920898 0.7520441 5.6151052 16.4247 10.4546  4
------> CAND: 235.277747 3683.038818 0.7449920 5.5964704 14.7977 10.4502  8
------> CAND:  96.102209 3756.988770 0.8755454 3.8561325 14.7912 10.4435  8
------> CAND:  93.594312 3820.728760 0.6688600 4.2060170 14.2802 10.443 16
------> CAND: 432.599166 3669.304688 0.5273061 4.3632712 16.407 10.4407  4
------> CAND:  15.010788 3875.153564 0.6022918 5.1141977 14.2763 10.438 16
------> CAND: 173.244419 4059.581543 0.9625410 5.7004986 14.2749 10.4361 16
------> CAND: 105.346184 3673.124756 0.8049302 5.6623797 14.271 10.4311 16
------> CAND:  58.752613 3772.917969 0.7145971 4.0410895 14.775 10.4269  8
------> CAND: 169.212166 4682.703125 1.0540427 4.8143663 14.7732 10.425  8
------> CAND: 303.085154 3663.925049 0.8510633 5.7087665 16.3748 10.4151  4
------> CAND: 171.065321 4255.634277 0.9135575 4.3747101 14.2564 10.4122 16
------> CAND:  45.297063 3777.451416 0.9537497 5.7702675 14.76 10.4114  8
------> CAND: 210.465817 4010.374756 0.8421189 4.1578746 16.3667 10.4088  4
------> CAND: 377.051751 4011.842529 0.8406215 5.5784302 16.3467 10.3929  4
------> CAND:  55.060836 4289.826660 0.8674833 5.4351845 14.2414 10.3929 16
------> CAND: 346.483389 4029.610352 0.9122766 5.6715946 19.281 10.3908  2
[18:50:06][644256][INFO ] Statistics: count dirty SumSpec pages 1843 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:50:06][644256][INFO ] Data processing finished successfully!
18:50:06 (644256): called boinc_finish(0)

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