Task 1694461397

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:30:07][128814][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_85.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 1450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_85_1450000_1_0
------> GPU usage: 0.333300
[22:30:07][128814][INFO ] Starting data processing...
[22:30:07][128814][INFO ] opti: No host transfer for n_steps. Use device global.
[22:30:07][128814][INFO ] opti: No host transfer for mean. Use device global.
[22:30:07][128814][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:30:07][128814][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:30:07][128814][INFO ] opti: power spectrum in fft callback (static link).
[22:30:07][128814][INFO ] opti: __constant__ access is not uniform, bad!
[22:30:07][128814][INFO ] Running on device 0 Quadro RTX 6000
[22:30:07][128814][INFO ] CUDA global memory status (initial GPU state, including context):
[22:30:07][128814][INFO ] No template file. Generating templates.
[22:30:07][128814][INFO ] Template param value T_cons = 50000
[22:30:17][128814][INFO ] Number of generated templates to be used: 50000
[22:30:17][128814][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_85.cpt
[22:30:17][128814][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[22:30:17][128814][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_85.binary
[22:30:17][128814][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_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647722079
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.21499
[22:30:17][128814][INFO ] Allocating memory for dedispersed compressed time series...
[22:30:17][128814][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:30:17][128814][INFO ] 8-bit allocation done
[22:30:17][128814][INFO ] Foobar
[22:30:17][128814][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_85.binary
[22:30:17][128814][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:30:17][128814][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:30:17][128814][INFO ] FftSize = 12582913
[22:30:17][128814][INFO ] Seed for random number generator is -1068321945.
[22:30:21][128814][INFO ] 8[22:30:21][128814][INFO ] 9[22:30:23][128814][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:30:23][128814][INFO ] Normalization factor 3.97364e-08
[22:30:23][128814][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
[22:30:23][128814][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:30:23][128814][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:30:23][128814][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:30:23][128814][INFO ] TimeSeriesLength = 16770411, params->nsamples = 25165824
sum = 266.78735352, mean= 0.00001591  0.00001591
[22:30:23][128814][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:31:07][128814][INFO ] Checkpoint committed!
[22:32:07][128814][INFO ] Checkpoint committed!
[22:33:07][128814][INFO ] Checkpoint committed!
[22:34:07][128814][INFO ] Checkpoint committed!
[22:35:07][128814][INFO ] Checkpoint committed!
[22:36:07][128814][INFO ] Checkpoint committed!
[22:37:07][128814][INFO ] Checkpoint committed!
[22:38:07][128814][INFO ] Checkpoint committed!
[22:39:07][128814][INFO ] Checkpoint committed!
[22:40:07][128814][INFO ] Checkpoint committed!
[22:41:08][128814][INFO ] Checkpoint committed!
[22:41:55][128814][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.236078 4245.939453 0.9220431 2.6359227 16.6663 13.602 16
------> CAND: 115.280714 3880.916260 0.5756226 2.2669713 15.894 12.5635 16
------> CAND: 115.188588 4046.752441 1.0073743 2.7480912 15.8796 12.5443 16
------> CAND:  29.956958 3623.503906 0.7465249 2.5955875 15.8762 12.5398 16
------> CAND:  86.363868 3982.445801 0.9727522 2.7291427 15.7905 12.4255 16
------> CAND: 230.472157 4245.939453 0.9220431 2.6359227 18.8609 12.3957  4
------> CAND: 115.204937 3751.630371 0.8870490 2.6893849 15.7611 12.3864 16
------> CAND: 172.908355 4438.004883 0.7229865 2.0290139 16.1606 11.8634  8
------> CAND:  86.386705 3787.983643 0.7748742 2.5994666 15.3396 11.8271 16
------> CAND:  86.361273 3790.822510 0.9151243 2.7090914 16.0445 11.7422  8
------> CAND: 115.193778 4654.432617 1.0272377 2.5478520 26.756 11.62  1
------> CAND: 279.888149 3628.742920 0.6505915 2.5055261 15.926 11.6185  8
------> CAND: 230.330984 3614.833008 0.9284943 2.7163877 17.8604 11.5958  4
------> CAND: 345.712387 3885.034180 0.5648677 2.2337577 15.8924 11.5835  8
------> CAND:  40.879439 3614.728516 0.9411452 2.7258937 15.1432 11.5681 16
------> CAND:  86.375546 4015.532715 0.8498270 2.6210616 15.131 11.5521 16
------> CAND:  47.653666 4071.264160 0.7694567 1.0028517 15.8592 11.549  8
------> CAND: 136.008229 4009.173096 1.0047909 2.7417636 15.0975 11.508 16
------> CAND:  33.999851 4120.460449 1.0470212 2.7582519 15.7172 11.4012  8
------> CAND: 115.175353 4132.144043 0.9864105 2.7150187 15.685 11.3677  8
------> CAND:  47.654445 4123.544434 0.7912887 1.0237238 15.6454 11.3265  8
------> CAND: 115.269814 4426.782227 0.7691520 2.2650726 15.5732 11.2516  8
------> CAND: 115.202602 3811.823486 0.7406175 2.5607395 14.8786 11.2209 16
------> CAND: 275.193629 3850.647705 0.8011917 2.6176543 25.8228 11.2147  1
------> CAND: 119.905426 3639.461914 0.5311394 2.3241799 20.6518 11.2039  2
------> CAND: 115.209868 3870.406738 0.9679065 2.7320716 14.8507 11.1844 16
------> CAND: 115.163675 3652.894531 0.8952480 2.7037599 14.8408 11.1715 16
------> CAND: 192.587713 4513.445312 1.0398257 2.6452961 17.3193 11.1647  4
------> CAND: 187.246755 4445.908691 1.0924143 2.7240329 14.8104 11.1317 16
------> CAND: 115.215058 4013.147705 0.9116014 2.6807926 14.8096 11.1307 16
------> CAND: 172.773410 3787.983643 0.7748742 2.5994666 20.5216 11.1267  2
------> CAND:  53.015385 4268.066895 0.7204541 1.3520983 20.4017 11.0554  2
------> CAND: 215.874248 3784.100586 0.9557488 2.7368367 15.3783 11.0495  8
------> CAND: 238.464260 4703.828613 1.0079216 1.3949949 15.3731 11.044  8
------> CAND: 172.741231 3616.635742 0.9374372 2.7208755 15.347 11.017  8
------> CAND: 128.639207 3978.518311 0.7867904 0.8743647 17.1058 10.9949  4
------> CAND:  39.306035 4446.680176 0.9665999 2.5872221 14.7033 10.992 16
------> CAND:  51.917142 3624.401367 0.7093682 0.6001712 14.673 10.9525 16
------> CAND: 244.432452 3628.365479 0.6560476 2.5118854 15.2818 10.9495  8
------> CAND: 345.814634 4696.293457 0.9155293 2.3310204 15.2774 10.945  8
------> CAND: 129.579149 3827.465576 0.7161564 2.5291889 14.6668 10.9444 16
------> CAND: 149.939200 4186.170898 0.9328083 2.6644521 20.2131 10.9435  2
------> CAND:  28.794357 4025.271729 0.7481223 2.5005398 15.2667 10.9339  8
------> CAND: 239.909985 4720.414062 0.9517939 2.3576996 25.1754 10.9335  1
------> CAND: 230.517311 4149.790039 0.7034033 2.3493714 15.2466 10.9131  8
------> CAND: 153.824571 3668.745117 0.9752007 2.7448847 16.9974 10.9088  4
------> CAND: 460.877360 4134.775879 0.8774487 2.6205533 16.9961 10.9078  4
------> CAND:  33.998813 4039.673096 1.0067301 2.7391710 15.2401 10.9064  8
------> CAND:  87.300696 3748.258301 0.9095585 0.5583895 14.6369 10.9055 16
------> CAND: 345.663080 3814.508789 0.7365392 2.5557208 16.9815 10.8962  4
------> CAND: 123.566582 3906.628174 0.9431721 0.6699839 14.6279 10.8938 16
------> CAND: 139.682879 3622.821533 0.7551724 2.6116433 14.6264 10.8917 16
------> CAND:  99.843293 4543.635254 1.0398687 2.6238458 14.6237 10.8883 16
------> CAND: 115.181322 3826.297119 0.9225533 2.7116251 14.6222 10.8863 16
------> CAND: 461.130122 3854.590332 0.6718020 2.4756312 16.9541 10.8744  4
------> CAND: 115.216356 4009.495361 0.8526083 2.6252327 14.6115 10.8724 16
------> CAND: 461.338248 3729.913330 0.4306471 1.8065294 25.0111 10.8622  1
------> CAND: 118.479424 3940.883789 0.7033746 0.9333544 15.1858 10.8502  8
------> CAND: 383.777968 4565.059082 0.8033110 1.6740568 15.1777 10.8419  8
------> CAND: 363.543001 4072.126221 0.6880007 2.3844159 15.1695 10.8334  8
------> CAND:  29.956699 3623.523193 0.7468842 2.6004133 14.5761 10.8263 16
------> CAND:  69.807703 4312.485352 0.9076846 2.5954278 14.5587 10.8037 16
------> CAND: 499.254093 4002.324219 0.9137679 2.6792371 16.8585 10.7986  4
------> CAND: 115.157966 4081.274414 1.0402942 2.7641392 14.5444 10.7851 16
------> CAND: 259.158558 3827.465576 0.7161564 2.5291889 15.1216 10.784  8
------> CAND: 106.030510 4268.066895 0.7204541 1.3520983 24.8206 10.7794  1
------> CAND:  86.390079 3899.558350 0.6507376 2.4233811 14.5359 10.7741 16
------> CAND: 279.714278 3873.221191 0.9877948 2.7433891 15.1072 10.7691  8
------> CAND: 199.878622 4710.173828 0.9104327 2.2774947 24.7739 10.7592  1
------> CAND: 442.324531 3982.213379 0.7848554 2.5692773 16.7981 10.7506  4
------> CAND: 281.913359 3702.313721 0.9806977 2.7419612 15.0862 10.7474  8
------> CAND:  33.999592 4122.557129 1.0473500 2.7629886 15.0693 10.73  8
------> CAND: 265.118186 4958.712891 1.0234758 2.1630547 15.0687 10.7294  8
------> CAND: 433.441792 3731.180176 0.8998135 2.6981721 16.7664 10.7254  4
------> CAND: 101.977237 4338.449707 0.7070104 2.1562135 14.4905 10.7152 16
------> CAND:  91.010639 5027.073242 1.1118083 1.6884787 14.4869 10.7105 16
------> CAND: 230.408836 4069.153076 1.0385432 2.7552774 15.049 10.709  8
------> CAND: 230.428819 3835.242676 0.8144864 2.6268163 15.039 10.6987  8
------> CAND:  49.969785 4710.173828 0.9104327 2.2774947 16.7186 10.6875  4
------> CAND:  61.289056 4482.544922 0.8203953 1.4356706 14.4659 10.6832 16
------> CAND:  74.895121 4293.467773 1.0317450 2.7066584 16.7086 10.6796  4
------> CAND: 380.785828 3760.578613 0.5281025 2.2218716 14.9963 10.6547  8
------> CAND:  60.608363 4632.479492 1.0279468 2.5624340 14.9953 10.6536  8
------> CAND: 299.100131 3748.860107 0.8466965 2.6623769 16.666 10.6459  4
------> CAND: 307.553123 3727.674316 0.4431926 1.3718536 14.985 10.643  8
------> CAND: 125.930970 3822.626709 0.5033531 1.2411219 14.4065 10.6063 16
------> CAND: 160.554162 3720.398193 0.9827647 2.7469168 16.6067 10.5989  4
------> CAND: 248.311335 3866.760498 0.5063096 1.3489764 14.9385 10.5952  8
------> CAND: 115.235819 4244.727051 0.9222806 2.6365681 14.3977 10.5949 16
------> CAND: 123.373507 3814.280029 0.7377719 2.5629117 14.3932 10.5891 16
------> CAND: 115.200007 3816.029297 0.7342086 2.5528109 14.3773 10.5685 16
------> CAND:  86.392933 4276.380859 0.9809658 2.6686373 14.3718 10.5614 16
------> CAND: 128.060242 4044.052734 1.0350355 0.7303274 16.5508 10.5545  4
------> CAND: 183.335433 4264.746582 0.9819626 2.6793466 14.3633 10.5503 16
------> CAND: 115.194038 4657.131348 1.0271418 2.5459893 24.2835 10.5462  1
------> CAND: 421.757393 3991.930420 0.5797858 1.2793258 19.5258 10.5359  2
------> CAND:  53.011233 4086.678467 0.6402607 1.2695017 19.514 10.5289  2
------> CAND:  86.354007 3908.942627 0.9941254 2.7447605 14.8737 10.5284  8
------> CAND: 169.851596 3971.748047 0.8700304 2.6601932 14.3417 10.5225 16
------> CAND: 115.266441 3803.889404 0.6157530 2.3919501 14.3353 10.5142 16
[22:41:55][128814][INFO ] Statistics: count dirty SumSpec pages 1856 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:41:55][128814][INFO ] Data processing finished successfully!
22:41:55 (128814): called boinc_finish(0)

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