Task 1695051069

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:21:26][1720397][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_75.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 8050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_75.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_75_8050000_2_0
------> GPU usage: 0.330000
[09:21:26][1720397][INFO ] Starting data processing...
[09:21:26][1720397][INFO ] opti: No host transfer for n_steps. Use device global.
[09:21:26][1720397][INFO ] opti: No host transfer for mean. Use device global.
[09:21:26][1720397][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:21:26][1720397][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:21:26][1720397][INFO ] opti: power spectrum in fft callback (static link).
[09:21:26][1720397][INFO ] opti: __constant__ access is not uniform, bad!
[09:21:26][1720397][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[09:21:26][1720397][INFO ] CUDA global memory status (initial GPU state, including context):
[09:21:26][1720397][INFO ] No template file. Generating templates.
[09:21:26][1720397][INFO ] Template param value T_cons = 50000
[09:21:30][1720397][INFO ] Number of generated templates to be used: 50000
[09:21:30][1720397][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_75.cpt
[09:21:30][1720397][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_75.cpt (No such file or directory).
------> Starting from scratch...
[09:21:30][1720397][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_75.binary
[09:21:30][1720397][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_DM237.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527121439
------> 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: 237.5 cm^-3 pc
------> Scale factor: 1.58998
[09:21:30][1720397][INFO ] Allocating memory for dedispersed compressed time series...
[09:21:30][1720397][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:21:30][1720397][INFO ] 8-bit allocation done
[09:21:30][1720397][INFO ] Foobar
[09:21:30][1720397][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_75.binary
[09:21:30][1720397][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:21:30][1720397][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:21:30][1720397][INFO ] FftSize = 12582913
[09:21:30][1720397][INFO ] Seed for random number generator is 1103049317.
[09:21:32][1720397][INFO ] 8[09:21:32][1720397][INFO ] 9[09:21:32][1720397][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:21:32][1720397][INFO ] Normalization factor 3.97364e-08
[09:21:32][1720397][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
[09:21:32][1720397][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:21:32][1720397][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:21:32][1720397][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:21:32][1720397][INFO ] TimeSeriesLength = 16775614, params->nsamples = 25165824
sum = 1334.90454102, mean= 0.00007957  0.00007957
[09:21:32][1720397][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:22:26][1720397][INFO ] Checkpoint committed!
[09:23:26][1720397][INFO ] Checkpoint committed!
[09:24:26][1720397][INFO ] Checkpoint committed!
[09:25:26][1720397][INFO ] Checkpoint committed!
[09:26:26][1720397][INFO ] Checkpoint committed!
[09:27:27][1720397][INFO ] Checkpoint committed!
[09:28:27][1720397][INFO ] Checkpoint committed!
[09:29:27][1720397][INFO ] Checkpoint committed!
[09:30:27][1720397][INFO ] Checkpoint committed!
[09:31:27][1720397][INFO ] Checkpoint committed!
[09:32:27][1720397][INFO ] Checkpoint committed!
[09:33:27][1720397][INFO ] Checkpoint committed!
[09:34:27][1720397][INFO ] Checkpoint committed!
[09:34:54][1720397][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  84.915288 4073.802490 0.7434974 5.7883759 17.4222 13.1898  8
------> CAND: 203.084598 3768.521240 0.9424532 3.6177950 16.9671 12.7095  8
------> CAND: 182.693148 3645.515137 0.4626615 5.4871120 16.5885 12.3114  8
------> CAND: 141.084228 5123.987793 0.9380893 5.2534299 15.5852 12.1524 16
------> CAND:  84.917883 3986.997070 0.7087294 5.7714267 18.5293 12.1302  4
------> CAND: 231.044634 3676.112305 0.9386684 5.9422531 16.3926 12.1061  8
------> CAND: 199.043781 3672.900879 0.9640126 5.9555058 16.3682 12.0805  8
------> CAND: 173.184732 4189.191406 0.9204354 5.9210243 16.2238 11.9294  8
------> CAND: 190.500999 3776.493408 0.7755816 5.8526125 15.3747 11.8735 16
------> CAND: 339.661152 4073.802490 0.7434974 5.7883759 27.3259 11.8675  1
------> CAND: 339.671273 3986.997070 0.7087294 5.7714267 27.1016 11.7701  1
------> CAND: 231.026468 3616.207031 0.8858845 5.9099159 18.0474 11.745  4
------> CAND: 231.025690 3653.951660 0.8968269 5.9219909 15.8756 11.566  8
------> CAND:  84.916586 4019.866943 0.7247449 5.7743196 17.7259 11.4885  4
------> CAND: 346.117481 3650.854736 0.4517899 4.0100241 15.7925 11.4794  8
------> CAND: 156.289648 3754.264893 0.8059536 3.6758068 15.0738 11.4769 16
------> CAND:  86.611180 4115.622559 0.8817934 5.9036150 15.0683 11.4696 16
------> CAND: 399.012194 5259.075684 1.0169770 5.0401506 17.6111 11.397  4
------> CAND: 352.713425 3640.536621 0.9597147 3.5162420 15.7037 11.3871  8
------> CAND: 230.520685 3880.759277 0.9500612 3.6931715 17.5589 11.3554  4
------> CAND: 367.436677 4530.397461 0.8248636 4.3542042 26.0364 11.3075  1
------> CAND: 419.894895 4554.275879 1.0008049 5.9038754 20.82 11.3038  2
------> CAND: 305.090900 5292.946777 1.1716310 5.7095132 15.593 11.2721  8
------> CAND: 169.830576 4073.802490 0.7434974 5.7883759 17.4428 11.263  4
------> CAND: 131.727107 4106.909180 0.9627572 3.8594620 14.904 11.2542 16
------> CAND: 100.129272 3728.905273 0.7393197 5.8280416 14.8063 11.1264 16
------> CAND: 261.337397 3704.863281 0.8514435 5.9033046 20.5137 11.1219  2
------> CAND: 169.835766 3986.448975 0.7093330 5.7722197 20.5088 11.119  2
------> CAND: 188.408837 4125.832520 0.6831943 5.6869483 14.7895 11.1045 16
------> CAND: 230.972231 3809.410400 0.9646600 5.9634242 15.4202 11.0928  8
------> CAND: 115.472232 3788.885986 0.5779195 5.6554914 14.7617 11.0682 16
------> CAND: 115.505708 3625.259033 0.6865259 5.7904997 14.7482 11.0505 16
------> CAND: 115.513234 3616.207031 0.8858845 5.9099159 14.7297 11.0264 16
------> CAND: 123.166159 4016.701660 0.6320032 5.6522951 14.709 10.9993 16
------> CAND: 176.447541 3785.686035 0.5884723 3.9073594 14.703 10.9915 16
------> CAND:  86.595350 4319.974609 1.0067836 5.9602013 14.6851 10.9682 16
------> CAND: 173.016830 5117.655762 0.9397277 5.3059769 14.6838 10.9665 16
------> CAND: 115.488581 3786.295166 0.5864868 5.6685629 14.672 10.9512 16
------> CAND:  86.592496 4189.191406 0.9204354 5.9210243 14.6577 10.9325 16
------> CAND: 115.497923 4510.188477 1.0024165 5.9102850 14.6545 10.9284 16
------> CAND: 346.618593 3617.305664 0.8799768 5.9073381 20.1613 10.9128  2
------> CAND: 112.554570 3852.604492 0.4420708 4.3456464 14.6407 10.9104 16
------> CAND: 339.665824 4019.866943 0.7247449 5.7743196 25.1214 10.9101  1
------> CAND: 284.734483 3672.968506 0.7006050 3.6869860 15.1986 10.8635  8
------> CAND: 165.369614 4724.460449 0.7626007 4.8082242 14.5803 10.8319 16
------> CAND: 200.104914 3634.952148 0.5339226 5.6294236 16.8779 10.814  4
------> CAND:  53.857492 4254.546875 1.0679156 3.9035347 24.8834 10.8067  1
------> CAND: 169.832912 4019.866943 0.7247449 5.7743196 16.8579 10.7981  4
------> CAND: 346.342216 3806.703613 0.8475984 5.8988276 16.8449 10.7877  4
------> CAND:  54.642767 4646.119629 1.1238564 4.1578865 15.1133 10.7754  8
------> CAND: 230.786163 4840.308105 0.8290001 5.4284015 16.8282 10.7745  4
------> CAND: 147.898939 4394.818848 1.0061984 5.9466472 14.5194 10.7527 16
------> CAND: 161.261843 3824.586914 0.8075835 3.7412431 14.5083 10.7383 16
------> CAND: 248.118779 5033.727051 1.1625813 4.4671388 19.8578 10.7327  2
------> CAND:  86.605212 3818.338623 0.9641909 5.9598427 14.4988 10.726 16
------> CAND:  86.549936 4135.871094 0.6743877 5.6783452 14.4956 10.7218 16
------> CAND:  86.543449 4080.550781 0.5672786 5.4838390 14.4853 10.7084 16
------> CAND: 109.682582 4370.570312 0.8024331 5.7512679 14.4825 10.7048 16
------> CAND:  66.758471 4505.272949 1.0031174 5.9192891 14.4758 10.6962 16
------> CAND: 154.430265 3820.067871 0.6703840 5.7632303 14.4726 10.6919 16
------> CAND:  86.582115 3668.410400 0.7458922 5.8387065 14.4699 10.6884 16
------> CAND: 115.454585 3818.608643 0.6721208 5.7591538 15.023 10.6822  8
------> CAND: 115.468598 3633.320068 0.5620781 5.6623120 14.462 10.6783 16
------> CAND: 346.623264 3863.671875 0.8702675 5.9159131 16.7054 10.6771  4
------> CAND: 150.035477 3699.468506 0.8763204 3.5934761 15.0138 10.6727  8
------> CAND: 115.561503 3989.420898 0.9833599 5.9752293 14.4529 10.6664 16
------> CAND: 201.432823 3616.815186 0.9109713 5.9276958 15.0038 10.6624  8
------> CAND:  86.591198 4355.506836 1.0450178 5.9792109 14.4432 10.6539 16
------> CAND:  93.643100 3706.272949 0.8496411 3.6124501 14.4389 10.6483 16
------> CAND: 115.533216 3751.050049 0.8729087 5.9205317 14.4327 10.6402 16
------> CAND: 103.634722 4335.145020 0.9539876 4.0502791 14.9713 10.629  8
------> CAND:  86.533587 3927.002441 0.5020207 5.4187760 14.4133 10.6151 16
------> CAND: 115.500518 3780.067871 0.7705516 5.8488431 14.412 10.6134 16
------> CAND: 481.347442 4555.306641 0.8583010 5.7402287 24.4301 10.6099  1
------> CAND: 461.987799 3773.353271 0.7805142 5.8609457 16.6073 10.5993  4
------> CAND:  90.971713 5343.998535 1.1645631 4.7818384 14.3951 10.5915 16
------> CAND: 240.673721 4555.306641 0.8583010 5.7402287 16.5759 10.5744  4
------> CAND: 115.477162 3873.830322 0.6065560 5.6647468 14.3775 10.5688 16
------> CAND: 203.422479 3680.326904 0.6644469 3.7300634 14.3764 10.5673 16
------> CAND:  22.441833 4148.717285 1.0516754 3.8457587 14.3741 10.5643 16
------> CAND:  81.331726 3889.761963 0.8001779 5.8684769 14.3727 10.5625 16
------> CAND: 113.679542 3927.368652 0.5039235 5.4373918 14.3709 10.5602 16
------> CAND: 115.427077 3983.832031 0.4972717 5.3659887 14.9034 10.559  8
------> CAND: 230.875174 4021.418213 0.7823722 5.8314681 16.541 10.5468  4
------> CAND: 122.223362 4237.998047 0.9107472 3.9920588 14.3508 10.5342 16
------> CAND: 313.973379 3923.296875 0.5128110 4.2305245 14.876 10.5308  8
------> CAND: 173.084043 5354.291504 1.1317116 5.5657039 14.8698 10.5244  8
------> CAND: 115.552679 3621.183105 0.7610660 5.8435860 14.3415 10.5221 16
------> CAND: 346.292130 4653.947754 0.7753813 5.5278506 14.8652 10.5197  8
------> CAND: 115.449654 4527.380371 0.8690554 5.7776585 14.3328 10.5109 16
------> CAND:  93.641802 3751.497314 0.8723240 3.6354239 14.324 10.4995 16
------> CAND: 230.968598 3987.544189 0.7081256 5.7706304 14.8439 10.4977  8
------> CAND: 411.223397 3616.865723 0.9106021 5.9208169 24.1622 10.4935  1
------> CAND:  73.409950 3820.995850 0.9460496 5.9515128 14.8282 10.4815  8
------> CAND: 167.448282 4054.446533 0.7578318 5.8011880 14.8216 10.4748  8
------> CAND: 139.477607 4908.457520 1.1529799 4.3633509 24.1078 10.4699  1
------> CAND: 115.468079 4527.380371 0.8690554 5.7776585 14.2987 10.4668 16
------> CAND: 346.674647 3850.219482 0.8990007 5.9322729 19.4074 10.4657  2
------> CAND:  86.628827 3768.721680 0.9260705 5.9474835 14.2954 10.4626 16
------> CAND: 139.478126 4918.435059 1.1542830 4.3618741 24.0755 10.4559  1
[09:34:54][1720397][INFO ] Statistics: count dirty SumSpec pages 1804 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:34:54][1720397][INFO ] Data processing finished successfully!
09:34:54 (1720397): called boinc_finish(0)

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