Task 1694445033

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:38:20][1391523][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_48.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 7450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_48.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_48_7450000_0_0
------> GPU usage: 0.330000
[05:38:20][1391523][INFO ] Starting data processing...
[05:38:20][1391523][INFO ] opti: No host transfer for n_steps. Use device global.
[05:38:20][1391523][INFO ] opti: No host transfer for mean. Use device global.
[05:38:20][1391523][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:38:20][1391523][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:38:20][1391523][INFO ] opti: power spectrum in fft callback (static link).
[05:38:20][1391523][INFO ] opti: __constant__ access is not uniform, bad!
[05:38:20][1391523][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[05:38:20][1391523][INFO ] CUDA global memory status (initial GPU state, including context):
[05:38:20][1391523][INFO ] No template file. Generating templates.
[05:38:20][1391523][INFO ] Template param value T_cons = 50000
[05:38:24][1391523][INFO ] Number of generated templates to be used: 50000
[05:38:24][1391523][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_48.cpt
[05:38:24][1391523][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_48.cpt (No such file or directory).
------> Starting from scratch...
[05:38:24][1391523][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_48.binary
[05:38:24][1391523][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_DM234.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647782818
------> 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: 234.8 cm^-3 pc
------> Scale factor: 1.21445
[05:38:24][1391523][INFO ] Allocating memory for dedispersed compressed time series...
[05:38:24][1391523][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:38:24][1391523][INFO ] 8-bit allocation done
[05:38:24][1391523][INFO ] Foobar
[05:38:24][1391523][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_48.binary
[05:38:24][1391523][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:38:24][1391523][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:38:24][1391523][INFO ] FftSize = 12582913
[05:38:24][1391523][INFO ] Seed for random number generator is -1043581638.
[05:38:25][1391523][INFO ] 8[05:38:25][1391523][INFO ] 9[05:38:26][1391523][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:38:26][1391523][INFO ] Normalization factor 3.97364e-08
[05:38:26][1391523][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
[05:38:26][1391523][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
[05:38:26][1391523][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:38:26][1391523][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:38:26][1391523][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 101.65332031, mean= 0.00000606  0.00000606
[05:38:26][1391523][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:39:20][1391523][INFO ] Checkpoint committed!
[05:40:20][1391523][INFO ] Checkpoint committed!
[05:41:20][1391523][INFO ] Checkpoint committed!
[05:42:20][1391523][INFO ] Checkpoint committed!
[05:43:20][1391523][INFO ] Checkpoint committed!
[05:44:20][1391523][INFO ] Checkpoint committed!
[05:45:20][1391523][INFO ] Checkpoint committed!
[05:46:21][1391523][INFO ] Checkpoint committed!
[05:47:21][1391523][INFO ] Checkpoint committed!
[05:48:21][1391523][INFO ] Checkpoint committed!
[05:49:21][1391523][INFO ] Checkpoint committed!
[05:50:21][1391523][INFO ] Checkpoint committed!
[05:51:21][1391523][INFO ] Checkpoint committed!
[05:51:45][1391523][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.512713 3812.009766 0.6393632 5.8913860 19.4636 12.8794  4
------> CAND: 302.760248 5044.111816 0.8137468 4.5698748 16.4156 12.1301  8
------> CAND: 231.039444 3662.774414 0.7785538 5.9675860 18.3632 11.9974  4
------> CAND: 115.450952 3999.219238 0.5695632 5.8079405 15.4142 11.9257 16
------> CAND: 230.947577 4201.919434 0.7852155 5.9813938 16.1243 11.8254  8
------> CAND: 259.262362 5111.569336 1.1015462 4.2977996 16.0744 11.7733  8
------> CAND: 115.482871 4649.545410 0.8136997 5.9204855 15.2458 11.7033 16
------> CAND: 115.483131 3943.951416 0.6035554 5.8486972 15.2229 11.6731 16
------> CAND:  57.793467 3918.174805 1.0168821 6.0905223 15.8378 11.5266  8
------> CAND: 173.256357 3812.009766 0.6393632 5.8913860 15.8284 11.5168  8
------> CAND: 403.877471 4177.780762 0.4736521 5.5564361 15.66 11.3417  8
------> CAND:  12.460073 3658.937988 0.8436602 5.9943771 14.9309 11.2895 16
------> CAND: 396.350149 4224.023438 0.9096485 6.0642328 17.4254 11.2491  4
------> CAND: 405.253648 4179.772949 1.0093507 3.7499244 15.5664 11.2445  8
------> CAND: 115.534773 4062.107178 0.9709918 6.0902257 14.8791 11.2215 16
------> CAND:  39.490546 4176.984375 0.5945305 5.7895780 14.8622 11.1994 16
------> CAND: 346.438234 4502.988281 0.9162347 6.0392337 17.3328 11.1754  4
------> CAND: 404.019163 3731.530029 0.6668689 5.9110389 17.3324 11.1751  4
------> CAND: 115.535811 3710.570312 0.7702231 5.9735441 14.8411 11.1719 16
------> CAND:  55.272336 3914.293701 0.9789252 6.0772314 14.8398 11.1702 16
------> CAND: 173.202638 4041.338867 0.9715398 6.0848265 15.4383 11.1116  8
------> CAND: 248.920403 3804.910645 0.9189198 6.0469394 20.496 11.1114  2
------> CAND: 115.466782 4964.551270 1.0976657 6.0882726 14.7584 11.0639 16
------> CAND: 292.779267 3622.888672 0.6887102 3.5232513 15.3503 11.0205  8
------> CAND: 119.256135 3702.007568 0.8068951 3.5220146 14.7205 11.0144 16
------> CAND: 148.452731 4488.678711 1.0313804 6.1147041 15.342 11.0119  8
------> CAND: 272.387037 3671.028809 0.7033651 3.5510278 15.329 10.9983  8
------> CAND: 184.063875 5032.482910 0.9528118 4.3693261 14.7053 10.9946 16
------> CAND: 169.975642 3947.633545 0.7877333 3.7033093 14.6934 10.979 16
------> CAND: 450.734963 4086.017578 0.9449571 3.7180035 17.0819 10.9759  4
------> CAND:   8.344776 4531.245605 0.9787318 6.0823112 14.6845 10.9675 16
------> CAND:  50.275487 4667.305664 0.6350776 5.6409941 14.6758 10.9561 16
------> CAND: 337.168567 3757.251953 0.7918230 5.9887910 17.0461 10.9475  4
------> CAND: 115.513234 4534.327637 0.9100507 6.0303254 15.2766 10.9442  8
------> CAND:  91.848594 4219.203125 0.9105868 6.0648556 14.6564 10.9308 16
------> CAND: 248.918846 3829.946533 0.9298068 6.0540185 20.1547 10.9088  2
------> CAND: 384.202525 4373.865234 0.8739685 6.0265350 25.1128 10.9063  1
------> CAND: 144.686734 3647.816162 0.4039952 3.8464293 15.2281 10.894  8
------> CAND: 218.722880 5914.749512 1.1535894 4.9898367 20.0964 10.8743  2
------> CAND: 366.123042 4497.327637 0.9811320 3.9645090 15.1871 10.8517  8
------> CAND: 126.358900 4899.995605 0.7025947 4.6361432 15.1835 10.8479  8
------> CAND: 333.265290 3735.971436 0.9052498 3.5102990 15.1739 10.838  8
------> CAND: 115.487802 4174.067383 0.6009166 5.8090367 14.5798 10.8312 16
------> CAND: 164.086341 4458.755859 0.9242160 3.9797451 14.5764 10.8267 16
------> CAND: 272.311261 4964.655273 1.0067161 6.0211554 15.1517 10.8151  8
------> CAND: 345.157037 4198.535156 0.9448349 3.7954752 15.1453 10.8084  8
------> CAND: 346.395156 3701.968750 0.5410129 5.8105264 16.8618 10.8011  4
------> CAND: 183.274967 3679.191895 0.6352228 3.6057715 14.5499 10.7923 16
------> CAND:  39.553866 4753.470703 1.0931164 6.1211057 14.5445 10.7853 16
------> CAND: 115.501297 4605.827148 1.1221049 6.1503792 14.5404 10.78 16
------> CAND:  57.800474 4494.005371 0.7514712 5.9071474 19.9288 10.7748  2
------> CAND: 144.326536 3759.928955 0.8096114 5.9931040 14.5294 10.7657 16
------> CAND: 396.424368 4109.914551 0.9422823 3.7344968 15.1029 10.7647  8
------> CAND:  73.769370 5127.343750 1.0903232 6.0331078 14.5246 10.7594 16
------> CAND: 357.241860 3890.572021 0.9616981 3.5908227 19.8999 10.7577  2
------> CAND:  72.343367 3647.816162 0.4039952 3.8464293 14.5232 10.7577 16
------> CAND:  73.046118 4776.306641 0.6419837 5.5429316 15.0864 10.7476  8
------> CAND: 155.712759 3809.086914 0.8333465 6.0130186 16.7769 10.7338  4
------> CAND: 153.952509 3765.482666 0.7565878 5.9672699 14.4838 10.7065 16
------> CAND: 189.819269 5140.951172 0.7606745 5.4991841 15.039 10.6987  8
------> CAND: 109.524282 4018.108398 0.9166310 6.0651193 14.4687 10.6869 16
------> CAND: 115.543856 4320.766602 0.8885071 6.0472794 14.4677 10.6855 16
------> CAND: 355.877361 4175.508301 0.4784899 4.2860699 16.7068 10.6781  4
------> CAND: 249.869947 3723.816895 0.7156527 3.5878990 24.5702 10.6707  1
------> CAND:  55.531326 4759.803711 0.5890598 5.3229952 15.0007 10.6593  8
------> CAND:  95.021613 3647.521729 0.9213310 3.4461470 14.4428 10.6533 16
------> CAND:  53.793653 3711.484619 0.7678401 3.5509589 14.9809 10.6388  8
------> CAND:  66.762623 4382.715332 1.0895303 6.1451106 14.4242 10.6292 16
------> CAND: 309.953582 3612.864990 0.9463358 3.4186959 14.9712 10.6288  8
------> CAND:  60.367279 4465.232422 1.1023616 3.8901961 14.4237 10.6286 16
------> CAND: 462.087970 4042.350098 0.8295652 6.0175366 16.6239 10.6124  4
------> CAND:  97.474493 4420.732910 0.8291127 4.0209613 14.398 10.5953 16
------> CAND: 203.127417 3723.674316 0.9117559 6.0328484 16.6017 10.5949  4
------> CAND:  20.973789 4273.139160 0.4949048 5.5352693 14.3975 10.5947 16
------> CAND: 143.986060 4534.104004 1.1121329 3.9218428 24.3788 10.5876  1
------> CAND: 187.538702 5374.034180 0.9364411 5.7217574 14.3893 10.5841 16
------> CAND: 481.698558 3717.078369 0.7325088 5.9503260 16.5871 10.5833  4
------> CAND:  86.601319 4513.354004 1.0315683 6.1069355 14.3879 10.5823 16
------> CAND: 383.631346 4285.015625 1.0468985 6.1228690 19.5966 10.5779  2
------> CAND:  41.437124 5835.296875 1.2168080 4.7963510 14.3838 10.5769 16
------> CAND: 340.821937 3620.704102 0.7581410 5.9525180 14.9137 10.5696  8
------> CAND:  84.784496 3990.122559 0.9217395 3.6706855 14.3777 10.569 16
------> CAND: 487.649622 3665.107178 0.7700754 3.5207500 24.29 10.549  1
------> CAND: 159.318120 4143.614746 0.9077704 6.0590734 14.3606 10.5469 16
------> CAND: 115.508563 4481.489746 0.8042440 5.9542375 14.3553 10.54 16
------> CAND: 115.506487 4369.282715 1.0214083 6.1101990 14.8712 10.5258  8
------> CAND:  44.896641 3621.779297 0.7046034 5.9300241 14.871 10.5256  8
------> CAND: 120.154815 3634.497803 0.4886656 5.7549100 14.3432 10.5243 16
------> CAND: 370.264029 4121.050293 0.7460933 3.8563068 19.5028 10.5223  2
------> CAND: 129.631311 5111.569336 1.1015462 4.2977996 14.3415 10.5222 16
------> CAND: 115.542299 4032.272949 0.9134990 6.0597177 14.3409 10.5214 16
------> CAND:  63.227070 3665.824463 0.7683648 5.9673543 14.3385 10.5184 16
------> CAND: 230.933304 4109.640625 0.6937609 5.9165726 16.5005 10.5147  4
------> CAND: 230.994289 4015.885742 0.6600546 5.8965039 16.4918 10.5078  4
------> CAND:  26.896826 3711.484619 0.7678401 3.5509589 14.3266 10.5029 16
------> CAND: 143.985540 4523.123535 1.1105417 3.9215693 24.1626 10.4937  1
------> CAND: 462.110807 4228.224121 0.9830940 6.1001234 16.4598 10.4824  4
------> CAND: 359.032213 3686.052734 0.5960979 3.6417632 14.8274 10.4807  8
------> CAND: 405.214722 3678.407227 0.9393582 3.4608977 19.4315 10.48  2
------> CAND: 115.537109 4058.620850 1.0194576 6.1042142 14.3073 10.4779 16
[05:51:45][1391523][INFO ] Statistics: count dirty SumSpec pages 1805 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:51:45][1391523][INFO ] Data processing finished successfully!
05:51:45 (1391523): called boinc_finish(0)

</stderr_txt>
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