Task 1705032904

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:11:35][332107][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_cfbf00097_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_2_dms_200_155.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 7800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_155.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_40000_155_7800000_2_0
------> GPU usage: 1.000000
[04:11:35][332107][INFO ] Starting data processing...
[04:11:35][332107][INFO ] opti: No host transfer for n_steps. Use device global.
[04:11:35][332107][INFO ] opti: No host transfer for mean. Use device global.
[04:11:35][332107][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:11:35][332107][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:11:35][332107][INFO ] opti: power spectrum in fft callback (static link).
[04:11:35][332107][INFO ] opti: __constant__ access is not uniform, bad!
[04:11:35][332107][INFO ] Running on device 0 NVIDIA GeForce RTX 3080
[04:11:35][332107][INFO ] CUDA global memory status (initial GPU state, including context):
[04:11:35][332107][INFO ] No template file. Generating templates.
[04:11:35][332107][INFO ] Template param value T_cons = 50000
[04:11:39][332107][INFO ] Number of generated templates to be used: 50000
[04:11:39][332107][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_2_dms_200_155.cpt
[04:11:39][332107][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_2_dms_200_155.cpt (No such file or directory).
------> Starting from scratch...
[04:11:39][332107][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_155.binary
[04:11:39][332107][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_2_dms_200_DM245.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967564592
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 245.5 cm^-3 pc
------> Scale factor: 2.18099
[04:11:39][332107][INFO ] Allocating memory for dedispersed compressed time series...
[04:11:39][332107][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:11:39][332107][INFO ] 8-bit allocation done
[04:11:39][332107][INFO ] Foobar
[04:11:39][332107][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_155.binary
[04:11:39][332107][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:11:39][332107][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:11:39][332107][INFO ] FftSize = 12582913
[04:11:39][332107][INFO ] Seed for random number generator is 1087203667.
[04:11:42][332107][INFO ] 8[04:11:42][332107][INFO ] 9[04:11:42][332107][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:11:42][332107][INFO ] Normalization factor 3.97364e-08
[04:11:43][332107][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
[04:11:43][332107][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1197 MB (8810 MB free / 10007 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:11:43][332107][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:11:43][332107][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:11:43][332107][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1108.88281250, mean= 0.00006609  0.00006609
[04:11:43][332107][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:13:03][332107][INFO ] Checkpoint committed!
[04:14:31][332107][INFO ] Checkpoint committed!
[04:15:39][332107][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 344.790610 3874.651855 0.8437524 5.9507074 18.2007 14.0162  8
------> CAND: 462.038404 4006.007080 0.7021369 5.8355398 19.6041 12.9923  4
------> CAND:  76.445428 3809.590088 0.3489876 4.9618974 15.915 12.5916 16
------> CAND: 131.961443 4187.905762 1.0008676 3.8368082 27.9396 12.134  1
------> CAND: 160.116630 3756.543213 0.7860740 5.9196591 18.5243 12.1263  4
------> CAND: 308.134423 3917.796631 0.8522356 5.9603262 16.3923 12.1057  8
------> CAND: 115.328464 3637.864746 0.4961415 3.8143117 15.4346 11.9528 16
------> CAND: 172.395305 3874.651855 0.8437524 5.9507074 16.1715 11.8748  8
------> CAND: 115.487024 4232.013184 0.7569048 5.8520293 15.2472 11.7051 16
------> CAND: 499.634793 4464.702148 0.7725645 4.2460113 21.296 11.5867  2
------> CAND: 346.555013 3843.785889 0.9038458 5.9807205 21.1895 11.5234  2
------> CAND: 112.134684 3839.950928 0.6439523 3.8192928 15.832 11.5206  8
------> CAND: 119.863905 4622.612793 0.9185456 4.2142806 15.7905 11.4775  8
------> CAND:  86.584191 3729.315186 0.7192479 5.8767242 15.0621 11.4616 16
------> CAND:  49.126900 4214.718262 1.0357646 6.0501714 15.0312 11.421 16
------> CAND: 131.958070 4267.214844 1.0400482 3.8711987 26.2905 11.4178  1
------> CAND:  86.588344 3672.052246 0.7138771 5.8719506 15.0233 11.4106 16
------> CAND: 462.004927 4689.552734 0.9992529 5.9499574 17.5304 11.3327  4
------> CAND: 160.116111 3769.941895 0.7913187 5.9231610 17.5301 11.3325  4
------> CAND: 280.403794 3751.103760 0.6249055 5.7984924 17.5183 11.3231  4
------> CAND: 101.997478 4152.392090 0.9730106 6.0160646 14.9527 11.318 16
------> CAND: 131.960924 4182.571289 1.0006003 3.8382356 26.0373 11.3078  1
------> CAND:  86.570957 4065.722412 0.8071069 5.9178720 14.925 11.2817 16
------> CAND: 346.458216 4118.079590 0.6381506 5.7398486 17.429 11.252  4
------> CAND: 165.515458 5131.408203 0.9582084 4.7007265 15.5715 11.2498  8
------> CAND: 230.916696 4127.432617 0.5878273 5.6541367 15.5213 11.1976  8
------> CAND: 115.536330 4062.190430 0.9922257 6.0321136 15.4904 11.1656  8
------> CAND: 461.702599 3638.203369 0.4934235 5.6537085 17.2923 11.1432  4
------> CAND: 114.930117 3874.651855 0.8437524 5.9507074 14.8122 11.1341 16
------> CAND: 115.416178 4348.067871 0.5568317 5.3866973 14.8113 11.133 16
------> CAND: 346.567470 4005.751953 0.7659876 5.8982892 17.2519 11.1111  4
------> CAND: 473.891225 4347.064941 0.5621071 4.5344791 17.2495 11.1092  4
------> CAND: 162.829019 4695.271484 0.8267490 4.3903542 14.7819 11.0944 16
------> CAND: 249.859826 4550.530273 0.6854948 4.4816222 20.4416 11.0791  2
------> CAND: 131.957551 4277.668457 1.0446247 3.8759906 25.4583 11.0564  1
------> CAND: 173.229108 4118.079590 0.6381506 5.7398486 15.3696 11.0404  8
------> CAND: 237.101058 3687.008789 0.6083453 5.7814007 17.1359 11.0189  4
------> CAND:  86.613257 4153.431641 1.0002481 6.0300226 14.6755 10.9557 16
------> CAND: 461.861418 3867.324219 0.4911902 5.5684175 20.2151 10.9447  2
------> CAND:  86.614814 3982.744141 0.9845585 6.0230050 14.6639 10.9406 16
------> CAND: 404.043298 5320.406738 1.1933697 5.8867741 17.03 10.9347  4
------> CAND: 141.346332 3871.864258 0.3967934 4.3768744 15.2608 10.9279  8
------> CAND: 173.283605 4005.751953 0.7659876 5.8982892 15.2465 10.9131  8
------> CAND: 117.235596 3773.199219 0.5947613 5.7578230 14.6426 10.9129 16
------> CAND:  86.564988 3703.231934 0.5568461 5.7295327 14.6229 10.8872 16
------> CAND: 346.543595 3951.884766 0.9557434 6.0091310 25.0269 10.869  1
------> CAND:  27.585564 3738.715088 0.6624794 3.7134829 14.606 10.8652 16
------> CAND:  54.138540 3778.123291 0.9072513 5.9818492 15.1954 10.8602  8
------> CAND: 115.340401 5524.507812 1.0697170 5.0231762 14.6006 10.8582 16
------> CAND: 245.819787 3701.302246 0.5683311 5.7434540 15.1922 10.8569  8
------> CAND: 409.954138 4194.494141 0.7788801 3.9954350 16.9258 10.852  4
------> CAND:  65.980722 4187.905762 1.0008676 3.8368082 20.0448 10.8437  2
------> CAND: 131.964557 4113.937012 0.9653117 3.8037412 24.9526 10.8368  1
------> CAND: 259.504743 3845.054443 0.7655054 3.7276132 15.1329 10.7956  8
------> CAND: 461.849481 3955.236816 0.4577027 5.4382787 19.947 10.7856  2
------> CAND: 123.286831 3626.768799 0.6143309 5.7899590 15.109 10.771  8
------> CAND: 118.550529 3687.008789 0.6083453 5.7814007 15.0984 10.76  8
------> CAND: 385.533807 5145.697754 1.1852909 5.9669557 15.0952 10.7567  8
------> CAND: 104.774226 4505.263672 0.8032786 4.2551608 14.507 10.7366 16
------> CAND: 197.988877 5037.860840 1.1730791 5.9852886 14.4983 10.7252 16
------> CAND: 231.017385 4032.844971 0.8579401 5.9607477 15.0407 10.7005  8
------> CAND: 131.964038 4109.371582 0.9653481 3.8053908 24.6362 10.6994  1
------> CAND: 106.383442 3805.551025 0.5436913 5.6926084 24.6052 10.6859  1
------> CAND: 188.438680 4593.059570 0.9245377 5.9199152 15.0252 10.6844  8
------> CAND: 346.259951 4336.366211 0.7609338 5.8278427 15.0178 10.6768  8
------> CAND: 115.434862 3923.724609 0.4063950 5.2296147 14.4391 10.6485 16
------> CAND:  86.462482 3999.629883 0.8701387 3.7742610 14.423 10.6277 16
------> CAND:  33.366649 4032.742676 0.6719088 5.7982721 14.9683 10.6258  8
------> CAND: 200.156557 3697.044678 0.8467047 5.9474502 14.9677 10.6252  8
------> CAND: 115.362459 4083.014160 0.4769317 4.4415860 14.4203 10.6241 16
------> CAND: 249.817526 4464.702148 0.7725645 4.2460113 16.6361 10.6222  4
------> CAND: 115.508822 4032.844971 0.8579401 5.9607477 14.4087 10.6092 16
------> CAND: 194.857899 3621.255371 0.7451870 3.5589545 14.9401 10.5968  8
------> CAND: 231.019202 4006.007080 0.7021369 5.8355398 14.94 10.5966  8
------> CAND:  45.711240 4072.080322 1.0410374 3.7395566 14.3855 10.5791 16
------> CAND: 345.972156 3666.115479 0.7603350 3.5854056 19.5975 10.5784  2
------> CAND: 154.067212 3917.796631 0.8522356 5.9603262 14.3817 10.5743 16
------> CAND: 192.139800 4188.020508 1.0333374 3.8208034 14.3767 10.5677 16
------> CAND:  43.987061 4187.905762 1.0008676 3.8368082 16.5656 10.5663  4
------> CAND: 203.310890 4448.164551 1.0582771 6.0382075 14.3744 10.5648 16
------> CAND:  30.485578 4346.208984 0.8046287 4.0919666 14.374 10.5642 16
------> CAND: 131.961703 4183.845215 1.0008047 3.8340371 24.3233 10.5635  1
------> CAND: 237.097685 3750.218994 0.6277789 5.8013568 16.5606 10.5623  4
------> CAND: 115.461592 5056.590332 1.1754028 5.9900031 14.3716 10.5611 16
------> CAND: 280.519276 3899.477051 0.9062815 5.9841042 16.5473 10.5517  4
------> CAND: 104.410913 3784.334229 0.8669926 5.9597855 16.5323 10.5399  4
------> CAND: 340.388557 3754.243164 0.3341037 4.9925718 14.8729 10.5275  8
------> CAND: 132.751389 4346.878906 0.9158410 5.9669285 14.8698 10.5244  8
------> CAND: 267.217615 4152.013184 0.6918734 5.8000002 24.2306 10.5232  1
------> CAND: 327.285680 5016.436523 0.7786168 5.1580749 19.49 10.5147  2
------> CAND:  82.554533 4812.324707 0.8057581 5.6570148 14.3354 10.5143 16
------> CAND:  10.973604 4120.439941 0.5957107 4.1604028 14.3352 10.5141 16
------> CAND: 381.622745 3656.451904 0.8628286 5.9504471 14.8552 10.5093  8
------> CAND: 261.302623 3930.002930 0.3784353 4.8892484 14.8458 10.4997  8
------> CAND: 231.047229 3954.184326 0.8326906 5.9431329 16.4737 10.4935  4
------> CAND:  88.683361 4524.495605 1.0686202 6.0401211 14.8337 10.4872  8
------> CAND: 115.550344 3766.049561 0.9752783 6.0043387 14.3141 10.4868 16
------> CAND: 266.594014 5279.994141 0.9228066 5.0980191 14.8296 10.4829  8
------> CAND: 131.964817 4110.439941 0.9655217 3.8011818 24.1305 10.4798  1
------> CAND: 374.625599 4085.420166 0.9406944 3.7966509 16.4495 10.4743  4
[04:15:39][332107][INFO ] Statistics: count dirty SumSpec pages 1775 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:15:39][332107][INFO ] Data processing finished successfully!
04:15:39 (332107): called boinc_finish(0)

</stderr_txt>
]]>