Task 1693742504

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:58:51][1051566][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_60.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 8700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_60.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_60_8700000_0_0
------> GPU usage: 0.330000
[00:58:51][1051566][INFO ] Starting data processing...
[00:58:51][1051566][INFO ] opti: No host transfer for n_steps. Use device global.
[00:58:51][1051566][INFO ] opti: No host transfer for mean. Use device global.
[00:58:51][1051566][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:58:51][1051566][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:58:51][1051566][INFO ] opti: power spectrum in fft callback (static link).
[00:58:51][1051566][INFO ] opti: __constant__ access is not uniform, bad!
[00:58:51][1051566][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[00:58:51][1051566][INFO ] CUDA global memory status (initial GPU state, including context):
[00:58:51][1051566][INFO ] No template file. Generating templates.
[00:58:51][1051566][INFO ] Template param value T_cons = 50000
[00:58:54][1051566][INFO ] Number of generated templates to be used: 50000
[00:58:54][1051566][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_60.cpt
[00:58:54][1051566][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_60.cpt (No such file or directory).
------> Starting from scratch...
[00:58:54][1051566][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_60.binary
[00:58:54][1051566][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527146069
------> 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: 236 cm^-3 pc
------> Scale factor: 1.58983
[00:58:54][1051566][INFO ] Allocating memory for dedispersed compressed time series...
[00:58:54][1051566][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:58:54][1051566][INFO ] 8-bit allocation done
[00:58:54][1051566][INFO ] Foobar
[00:58:54][1051566][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_60.binary
[00:58:54][1051566][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:58:54][1051566][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:58:54][1051566][INFO ] FftSize = 12582913
[00:58:54][1051566][INFO ] Seed for random number generator is 1105688753.
[00:58:56][1051566][INFO ] 8[00:58:56][1051566][INFO ] 9[00:58:56][1051566][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:58:56][1051566][INFO ] Normalization factor 3.97364e-08
[00:58:56][1051566][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
[00:58:56][1051566][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2301 MB (5676 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:58:56][1051566][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:58:56][1051566][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:58:56][1051566][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1461.46606445, mean= 0.00008711  0.00008711
[00:58:56][1051566][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:59:51][1051566][INFO ] Checkpoint committed!
[01:00:51][1051566][INFO ] Checkpoint committed!
[01:01:51][1051566][INFO ] Checkpoint committed!
[01:02:51][1051566][INFO ] Checkpoint committed!
[01:03:51][1051566][INFO ] Checkpoint committed!
[01:04:51][1051566][INFO ] Checkpoint committed!
[01:05:51][1051566][INFO ] Checkpoint committed!
[01:06:51][1051566][INFO ] Checkpoint committed!
[01:07:51][1051566][INFO ] Checkpoint committed!
[01:08:51][1051566][INFO ] Checkpoint committed!
[01:09:51][1051566][INFO ] Checkpoint committed!
[01:10:51][1051566][INFO ] Checkpoint committed!
[01:11:51][1051566][INFO ] Checkpoint committed!
[01:12:14][1051566][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 100.115777 3802.674805 0.6626151 5.5147200 17.0725 12.8206  8
------> CAND: 136.570066 4023.136230 1.0043718 5.8197265 15.6892 12.2906 16
------> CAND: 144.342366 3677.780762 0.7409280 5.6616206 16.1433 11.8452  8
------> CAND: 122.558129 3763.760742 0.4809890 4.8308787 18.1723 11.8448  4
------> CAND:  50.057759 3802.674805 0.6626151 5.5147200 15.266 11.7299 16
------> CAND: 156.029360 3899.409180 0.8959911 3.9110096 15.1344 11.5566 16
------> CAND: 216.641097 3911.835449 0.9885368 5.8225379 15.8458 11.5349  8
------> CAND: 254.957105 4101.100098 0.7270061 4.3813033 15.7448 11.4299  8
------> CAND: 154.808370 4392.414062 1.0244974 5.7180705 15.6963 11.3794  8
------> CAND: 145.791465 3923.459961 0.7615007 5.6166401 20.9342 11.3717  2
------> CAND: 173.252723 3644.651367 0.9577050 5.8260932 14.9673 11.3371 16
------> CAND:  79.943352 4159.241699 0.6699869 5.1788173 14.9586 11.3257 16
------> CAND: 104.634091 3703.877686 0.8417730 5.7521935 15.6238 11.3041  8
------> CAND:  68.151256 4100.127441 0.8482879 5.6461444 15.6094 11.2891  8
------> CAND: 115.533476 3622.542480 0.7972262 5.7172050 14.9252 11.2819 16
------> CAND: 182.814338 4256.219238 0.8468637 5.5537109 14.8994 11.2481 16
------> CAND: 293.526134 4152.664551 0.6754576 5.1993356 15.5422 11.2194  8
------> CAND:  69.014384 3665.188232 0.8308184 5.7478504 14.8773 11.2192 16
------> CAND: 215.188105 3816.072510 0.7630912 5.6564345 17.3707 11.2056  4
------> CAND: 128.010157 4227.010254 0.8097283 4.3831000 14.8595 11.1959 16
------> CAND: 265.002445 3807.788818 0.6504794 5.4902778 15.4789 11.1537  8
------> CAND:  86.608066 3787.185303 0.9734108 5.8301058 14.7892 11.1041 16
------> CAND: 259.745568 3623.946289 0.7593962 5.6843104 15.3901 11.0617  8
------> CAND: 236.631606 3903.543701 0.8630230 5.7246604 20.4001 11.0545  2
------> CAND:  68.153851 4004.819580 0.8038089 5.6241684 15.3828 11.0541  8
------> CAND: 251.326053 3722.911377 0.6012462 4.0856247 15.3792 11.0503  8
------> CAND: 133.533290 3719.799316 0.8177456 5.7261596 15.3675 11.0382  8
------> CAND:  47.305405 3638.983398 0.5748090 5.4282355 14.7327 11.0303 16
------> CAND: 437.668677 3653.335693 0.5222749 5.2854104 17.0973 10.9882  4
------> CAND: 127.779972 3762.359375 0.4863830 4.6633658 14.6465 10.9179 16
------> CAND: 379.104727 4374.263672 1.0800931 4.1925030 15.2505 10.9172  8
------> CAND: 206.256579 3730.998291 0.7690542 3.8664103 15.2405 10.9069  8
------> CAND:  59.985022 4007.201904 0.7376083 4.2055197 15.2383 10.9045  8
------> CAND:  68.150997 4096.541992 0.8490927 5.6415768 15.2299 10.8958  8
------> CAND: 115.504930 4043.656494 0.7779766 5.5833430 14.6277 10.8935 16
------> CAND: 381.017829 3630.493652 0.6503527 5.5716467 16.9735 10.8899  4
------> CAND: 289.367500 4471.692383 0.8265673 5.2441196 20.0975 10.8749  2
------> CAND: 354.709050 4744.909180 0.9673803 4.9910541 16.9541 10.8744  4
------> CAND:  47.567769 3772.339844 0.9554399 3.7520654 15.2042 10.8693  8
------> CAND: 111.861421 4234.338867 1.0201999 4.1239829 15.1962 10.861  8
------> CAND: 142.304700 3843.546631 0.7232392 5.5902309 15.194 10.8588  8
------> CAND: 346.447836 3687.660400 0.7021551 5.6101360 16.927 10.8529  4
------> CAND: 129.872914 3623.946289 0.7593962 5.6843104 14.5929 10.8483 16
------> CAND: 433.131419 3613.684814 0.9539344 5.8204689 16.9153 10.8436  4
------> CAND:  86.609104 4039.593506 1.0326003 5.8365703 14.5765 10.8269 16
------> CAND: 270.993992 3664.137207 0.8111770 5.7282181 16.8878 10.8218  4
------> CAND:  53.037443 4808.147949 1.0245413 5.2857394 15.1311 10.7937  8
------> CAND: 447.183062 4601.939941 1.1067107 5.6910453 16.8369 10.7814  4
------> CAND: 300.546635 3623.808838 0.7343824 5.6603642 16.8359 10.7806  4
------> CAND: 230.996106 4199.226074 0.7513726 5.3879309 15.1022 10.7639  8
------> CAND: 115.554496 3812.062012 0.9795665 5.8319511 15.0915 10.7529  8
------> CAND: 133.785533 3721.335449 0.7892352 3.8217874 15.0857 10.7469  8
------> CAND: 283.150698 3617.831055 0.8706853 5.7750473 16.7883 10.7428  4
------> CAND: 391.320861 3959.169189 0.6121821 4.4509411 16.7703 10.7285  4
------> CAND:  86.595869 3784.833496 0.9346926 5.8099627 14.5007 10.7285 16
------> CAND: 173.195372 3617.656006 0.8549942 5.7607403 15.0601 10.7205  8
------> CAND: 219.405389 3902.347656 0.6056428 4.3477855 15.0562 10.7164  8
------> CAND: 221.446169 4553.581055 0.9657615 5.5088420 19.8243 10.7128  2
------> CAND:  86.604433 3622.759033 0.7720031 5.7003160 14.485 10.708 16
------> CAND:  53.608882 3697.585449 0.8698072 5.7693620 14.4837 10.7064 16
------> CAND:  28.755690 4000.472168 0.8067355 5.6299348 14.4801 10.7017 16
------> CAND: 115.535552 3753.954102 0.8821199 5.7724562 14.471 10.6899 16
------> CAND: 254.387742 3833.362793 0.9802600 3.7855051 16.7183 10.6873  4
------> CAND: 345.954249 3877.262695 0.8753846 3.9125171 15.0111 10.67  8
------> CAND: 128.811262 4211.180664 0.8646414 4.2697420 14.4486 10.6609 16
------> CAND: 381.890039 4014.791748 0.9690517 5.7998719 14.9964 10.6548  8
------> CAND:  94.128123 4380.363770 0.9237567 4.4019403 14.9952 10.6535  8
------> CAND: 147.897901 4324.147461 1.0230355 5.7400627 14.9886 10.6467  8
------> CAND: 269.282010 4374.883789 0.8478461 5.4511809 14.9879 10.646  8
------> CAND: 195.471119 4843.720703 1.0600535 4.8801594 14.4164 10.6192 16
------> CAND: 438.959995 4126.874023 0.7842118 5.5251775 24.4435 10.6157  1
------> CAND: 115.519203 3806.209717 0.6556594 5.5084372 14.4105 10.6114 16
------> CAND: 230.835210 3997.898682 0.5906100 5.0936794 14.9537 10.6107  8
------> CAND: 115.473529 3924.335205 0.7586517 5.5984912 14.4043 10.6035 16
------> CAND: 461.710125 3646.215088 0.5383147 5.3472433 16.5875 10.5836  4
------> CAND:  47.568028 3775.531738 0.9551952 3.7510371 14.3867 10.5806 16
------> CAND: 230.904758 4100.905273 0.7287126 5.4428263 14.9182 10.5742  8
------> CAND: 115.488581 4257.995117 0.8837297 5.6198621 14.3697 10.5587 16
------> CAND: 115.476384 3684.507812 0.7163085 5.6387410 14.3675 10.5558 16
------> CAND: 120.127047 3904.789062 0.5577390 5.0876417 14.3625 10.5494 16
------> CAND:  68.165529 3631.955078 0.6295390 5.5414677 24.2806 10.5449  1
------> CAND: 482.289201 3860.381592 1.0053710 5.8434196 16.5379 10.5443  4
------> CAND: 486.629232 4250.542969 0.9642874 5.7163835 16.5216 10.5314  4
------> CAND: 461.684174 3763.052979 0.4851126 4.9241376 24.2489 10.5311  1
------> CAND: 378.079407 4221.516113 1.0603060 4.0664277 14.8722 10.5268  8
------> CAND: 424.726177 4727.964355 0.9680734 5.1665893 16.5154 10.5265  4
------> CAND: 144.246347 3801.285889 0.5526515 5.2431273 14.866 10.5205  8
------> CAND: 346.616517 3668.654541 0.7976285 5.7118559 14.8624 10.5167  8
------> CAND:  80.426299 3619.576660 0.8230447 5.7458529 14.3343 10.5129 16
------> CAND: 128.521130 3630.535889 0.6486894 3.8878269 14.3294 10.5066 16
------> CAND:  40.952361 4571.796875 0.9901098 5.5627656 14.3289 10.5059 16
------> CAND: 346.430708 3701.070801 0.6444908 5.5247893 14.8505 10.5045  8
------> CAND: 262.128900 3637.841064 0.5917435 5.4621816 16.4681 10.489  4
------> CAND: 186.941831 4846.398926 1.0606546 5.3741589 14.8243 10.4775  8
------> CAND:  86.610921 4010.642578 1.0286376 5.8342757 14.3064 10.4768 16
------> CAND: 219.480127 4126.874023 0.7842118 5.5251775 19.4193 10.4727  2
------> CAND: 140.275338 3612.864014 0.9440092 5.8185239 14.2994 10.4678 16
------> CAND: 297.103208 4164.291016 0.6596580 4.8962893 14.81 10.4628  8
------> CAND: 454.532620 3842.993652 0.5552522 4.4114561 16.4217 10.4522  4
------> CAND:  46.370393 4353.488281 0.7559841 4.8016996 14.7919 10.4443  8
[01:12:14][1051566][INFO ] Statistics: count dirty SumSpec pages 1968 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:12:14][1051566][INFO ] Data processing finished successfully!
01:12:14 (1051566): called boinc_finish(0)

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