Task 1695813406

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:12:26][2122424][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_8_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_8_dms_200_115.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 8000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_115.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_40000_115_8000000_0_0
------> GPU usage: 0.330000
[19:12:26][2122424][INFO ] Starting data processing...
[19:12:26][2122424][INFO ] opti: No host transfer for n_steps. Use device global.
[19:12:26][2122424][INFO ] opti: No host transfer for mean. Use device global.
[19:12:26][2122424][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:12:26][2122424][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:12:26][2122424][INFO ] opti: power spectrum in fft callback (static link).
[19:12:26][2122424][INFO ] opti: __constant__ access is not uniform, bad!
[19:12:26][2122424][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[19:12:26][2122424][INFO ] CUDA global memory status (initial GPU state, including context):
[19:12:26][2122424][INFO ] No template file. Generating templates.
[19:12:26][2122424][INFO ] Template param value T_cons = 50000
[19:12:29][2122424][INFO ] Number of generated templates to be used: 50000
[19:12:29][2122424][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_8_dms_200_115.cpt
[19:12:29][2122424][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_8_dms_200_115.cpt (No such file or directory).
------> Starting from scratch...
[19:12:29][2122424][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_115.binary
[19:12:29][2122424][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_8_dms_200_DM241.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817328572841
------> 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: 241.5 cm^-3 pc
------> Scale factor: 1.60744
[19:12:29][2122424][INFO ] Allocating memory for dedispersed compressed time series...
[19:12:29][2122424][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:12:29][2122424][INFO ] 8-bit allocation done
[19:12:29][2122424][INFO ] Foobar
[19:12:29][2122424][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_115.binary
[19:12:29][2122424][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:12:29][2122424][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:12:29][2122424][INFO ] FftSize = 12582913
[19:12:29][2122424][INFO ] Seed for random number generator is -1029831680.
[19:12:31][2122424][INFO ] 8[19:12:31][2122424][INFO ] 9[19:12:32][2122424][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:12:32][2122424][INFO ] Normalization factor 3.97364e-08
[19:12:32][2122424][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
[19:12:32][2122424][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2324 MB (5653 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:12:32][2122424][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:12:32][2122424][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:12:32][2122424][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2542.57177734, mean= -0.00015155  -0.00015155
[19:12:32][2122424][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:13:26][2122424][INFO ] Checkpoint committed!
[19:14:26][2122424][INFO ] Checkpoint committed!
[19:15:26][2122424][INFO ] Checkpoint committed!
[19:16:26][2122424][INFO ] Checkpoint committed!
[19:17:26][2122424][INFO ] Checkpoint committed!
[19:18:26][2122424][INFO ] Checkpoint committed!
[19:19:26][2122424][INFO ] Checkpoint committed!
[19:20:26][2122424][INFO ] Checkpoint committed!
[19:21:26][2122424][INFO ] Checkpoint committed!
[19:22:26][2122424][INFO ] Checkpoint committed!
[19:23:26][2122424][INFO ] Checkpoint committed!
[19:24:27][2122424][INFO ] Checkpoint committed!
[19:25:27][2122424][INFO ] Checkpoint committed!
[19:25:56][2122424][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.584191 3620.740479 0.7465470 5.8427444 15.8857 12.5525 16
------> CAND:  86.601579 4219.865234 0.9161301 5.9308977 16.599 12.3225  8
------> CAND: 115.515051 3888.692627 0.9068367 5.9407516 15.5488 12.1041 16
------> CAND: 201.965076 4029.593018 0.6205183 5.6643190 16.3302 12.0407  8
------> CAND: 115.566693 3709.950684 0.9559807 5.9630551 16.2711 11.9789  8
------> CAND:  48.527952 4056.384766 0.6900060 5.7378097 15.4458 11.9676 16
------> CAND:  28.862089 3834.991699 0.7720575 5.8669496 15.404 11.9123 16
------> CAND: 121.231778 3855.843994 0.4307226 5.2454672 15.3997 11.9066 16
------> CAND: 280.464519 3908.204346 0.7870246 5.8729210 18.0379 11.7374  4
------> CAND: 285.776153 3726.770996 0.5120817 3.9574480 16.0327 11.7298  8
------> CAND: 378.060463 3818.841309 0.6739708 3.8316009 21.5007 11.7084  2
------> CAND: 466.618740 4739.949707 0.8181835 5.5983353 17.9773 11.689  4
------> CAND: 115.497664 4036.763672 0.9318249 5.9595017 15.1746 11.6095 16
------> CAND:  13.520686 4245.819336 0.9644709 3.9479499 15.1631 11.5944 16
------> CAND: 311.726549 3622.697998 0.6993831 5.8192058 15.8738 11.5641  8
------> CAND: 115.523095 3683.656494 0.6506492 5.7662196 15.1332 11.5549 16
------> CAND: 173.194334 4126.721191 0.9982257 5.9866595 17.7244 11.4873  4
------> CAND: 230.814190 3800.697754 0.3724347 4.8523164 15.7858 11.4726  8
------> CAND: 230.989877 4022.669922 0.5538061 5.5156565 17.6778 11.4502  4
------> CAND: 449.433006 4059.570068 0.7560582 5.8116903 26.2789 11.4128  1
------> CAND: 115.532697 3969.116943 0.9029021 5.9363313 15.023 11.4101 16
------> CAND: 462.117554 3770.049561 0.7866399 5.8791704 17.5835 11.375  4
------> CAND: 231.099909 4621.340332 1.0664699 5.9529352 17.551 11.3491  4
------> CAND:  86.600800 4010.121582 1.0308380 6.0063305 14.9385 11.2994 16
------> CAND: 231.165046 3792.605957 0.8992409 5.9395623 25.832 11.2187  1
------> CAND:  86.547860 3746.352051 0.4752609 5.4975638 14.8636 11.2013 16
------> CAND: 231.138317 4150.125488 1.0255736 5.9950233 17.3376 11.1792  4
------> CAND: 230.975604 3623.250732 0.7147190 5.8211713 15.4952 11.1706  8
------> CAND: 393.552381 4159.994629 0.7889283 5.8284283 17.2994 11.1489  4
------> CAND:  22.040632 5294.311035 1.0150456 5.0745521 14.8165 11.1397 16
------> CAND:  92.233187 5290.879395 1.0155795 5.3714051 14.8101 11.1314 16
------> CAND: 115.446540 4273.144531 0.7203664 5.6973767 14.8079 11.1285 16
------> CAND: 129.859419 3835.924072 0.6387691 5.7315564 14.8033 11.1225 16
------> CAND:  86.563171 3629.453613 0.5932268 5.7243581 14.7992 11.1171 16
------> CAND:  61.311114 3645.339600 0.4708009 3.9408195 14.7666 11.0745 16
------> CAND:  89.682731 4759.791992 0.7522474 5.3709846 15.3703 11.0412  8
------> CAND:  40.052383 4461.796387 1.0576463 5.9877257 15.3627 11.0333  8
------> CAND: 115.389189 4745.132324 0.7555552 5.3519721 14.7199 11.0136 16
------> CAND: 345.834356 4084.980957 0.9230099 3.8570433 15.3301 10.9995  8
------> CAND: 173.116741 3818.751709 0.5454347 5.6010561 15.2792 10.9469  8
------> CAND: 349.037997 3692.021240 0.6060144 3.7841446 15.2569 10.9238  8
------> CAND: 115.582523 3792.605957 0.8992409 5.9395623 17.016 10.9236  4
------> CAND: 115.334173 4945.157227 0.8810712 4.7621288 14.6454 10.9165 16
------> CAND: 346.205195 5266.694824 1.1786247 5.7700701 20.1279 10.893  2
------> CAND: 198.071660 4473.621582 0.9371966 5.8862967 15.2233 10.889  8
------> CAND: 115.550084 4621.340332 1.0664699 5.9529352 15.1907 10.8553  8
------> CAND: 115.532438 3966.135498 0.9043580 5.9467678 14.5955 10.8515 16
------> CAND:  86.591717 3735.379883 0.6958923 5.8081312 14.5894 10.8436 16
------> CAND:  57.769852 3792.584717 0.8590506 5.9226251 14.5861 10.8394 16
------> CAND:  86.601319 4221.291016 0.9158508 5.9304800 14.5827 10.8349 16
------> CAND:  86.580299 4349.982910 0.8546149 5.8356838 14.5764 10.8267 16
------> CAND: 278.190440 4334.321289 0.8885124 4.0843906 15.1623 10.826  8
------> CAND: 346.448355 3885.434326 0.5135447 5.5141373 24.9233 10.8241  1
------> CAND: 231.133126 3709.950684 0.9559807 5.9630551 16.8875 10.8216  4
------> CAND: 231.058907 3770.049561 0.7866399 5.8791704 15.1525 10.8159  8
------> CAND: 232.715873 3618.251953 0.8435284 3.5433352 16.8794 10.8151  4
------> CAND: 462.001553 3989.957764 0.7092868 5.7918372 16.8775 10.8136  4
------> CAND:  86.589382 3998.589844 0.8658002 5.9108872 14.5626 10.8088 16
------> CAND: 158.382070 4061.275391 0.6846358 5.7293191 14.5432 10.7836 16
------> CAND: 118.913583 4249.905273 1.0374157 3.9118700 15.0763 10.7372  8
------> CAND: 132.418958 3997.682129 0.8666472 5.9166870 14.5049 10.7339 16
------> CAND: 346.628973 4126.746582 1.0238576 6.0048709 19.8426 10.7237  2
------> CAND:  57.763624 4502.282715 1.1049490 6.0043383 14.4935 10.7191 16
------> CAND: 115.470156 4163.953613 0.7332128 5.7738886 14.4886 10.7127 16
------> CAND: 151.986986 4010.121582 1.0308380 3.7397435 16.7352 10.7007  4
------> CAND: 432.795874 3634.638672 0.5414370 5.6471710 16.7348 10.7004  4
------> CAND:  35.256654 3668.435791 0.3902650 5.2685986 14.4782 10.6992 16
------> CAND: 263.846331 3625.707764 0.6537801 3.6691196 16.7304 10.6969  4
------> CAND: 136.929746 3920.207275 0.6599581 5.7519774 14.4726 10.692 16
------> CAND: 103.890857 4532.649902 1.0034579 5.9339547 14.4689 10.6872 16
------> CAND: 193.817007 4479.606445 1.0045393 5.9337201 14.461 10.6769 16
------> CAND: 115.522057 4048.672119 0.7644145 5.8221936 14.4586 10.6738 16
------> CAND: 292.620966 4044.183350 0.7044037 5.7664661 15.0147 10.6736  8
------> CAND: 115.451471 3887.682617 0.5036869 5.4769020 14.4522 10.6656 16
------> CAND: 115.457180 3745.682129 0.4794096 5.5076265 14.4461 10.6576 16
------> CAND: 346.627416 4040.625977 1.0352178 6.0082269 24.5358 10.6558  1
------> CAND: 323.564319 3679.594727 0.9764367 5.9643393 14.9785 10.6364  8
------> CAND: 270.481202 3678.141113 0.6796037 5.8027897 19.6836 10.6294  2
------> CAND:  86.552791 3640.905273 0.4814801 5.5462852 14.9706 10.6282  8
------> CAND: 377.720246 4788.609863 1.1419559 4.2483797 14.9678 10.6253  8
------> CAND: 185.453806 3641.545898 0.4731753 5.5464931 14.4191 10.6227 16
------> CAND: 346.446538 4314.994141 0.7596018 5.7540703 19.6386 10.6028  2
------> CAND: 105.131830 3711.567383 0.5404601 3.8917098 16.5976 10.5917  4
------> CAND: 151.664157 5009.371582 0.9997846 4.6170964 14.9337 10.5901  8
------> CAND:  50.673574 4271.895996 0.9052512 5.9139285 14.9273 10.5835  8
------> CAND: 121.800362 4098.095703 1.0445793 6.0115557 14.3845 10.5778 16
------> CAND: 103.569325 3646.676025 0.9708063 5.9613795 14.3832 10.5761 16
------> CAND: 123.446169 4937.959961 1.0475941 4.4704719 14.9174 10.5734  8
------> CAND:  77.201898 3711.251465 0.8011879 5.8834558 14.3767 10.5678 16
------> CAND:  97.014643 4921.635742 1.1550108 5.9221921 14.371 10.5603 16
------> CAND: 230.741008 4861.945801 0.8241686 5.4283657 24.2932 10.5504  1
------> CAND:  82.731778 4137.382324 0.7520527 5.7955713 14.359 10.5449 16
------> CAND: 346.451988 4253.922852 0.7367200 5.7384791 14.8682 10.5227  8
------> CAND: 115.471972 3742.424316 0.4988903 5.5512552 14.3317 10.5095 16
------> CAND: 371.691589 3875.069824 0.8649848 5.9170651 14.8503 10.5043  8
------> CAND:  67.510528 3739.485352 0.6847968 3.7437189 14.849 10.5029  8
------> CAND:  43.276266 3640.905273 0.4814801 5.5462852 14.31 10.4815 16
------> CAND: 164.417994 4144.036133 0.7980857 3.9962132 14.3095 10.4809 16
------> CAND: 166.439051 3969.274170 0.5597180 4.1459661 14.3082 10.4791 16
------> CAND: 159.397530 4474.274902 0.7155892 4.4746599 16.4545 10.4782  4
[19:25:56][2122424][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:25:56][2122424][INFO ] Data processing finished successfully!
19:25:56 (2122424): called boinc_finish(0)

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