Task 1705104973

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[09:20:47][2260788][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_109.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 3150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_109.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_109_3150000_1_0
------> GPU usage: 0.330000
[09:20:47][2260788][INFO ] Starting data processing...
[09:20:47][2260788][INFO ] opti: No host transfer for n_steps. Use device global.
[09:20:47][2260788][INFO ] opti: No host transfer for mean. Use device global.
[09:20:47][2260788][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:20:47][2260788][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:20:47][2260788][INFO ] opti: power spectrum in fft callback (static link).
[09:20:47][2260788][INFO ] opti: __constant__ access is not uniform, bad!
[09:20:47][2260788][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[09:20:47][2260788][INFO ] CUDA global memory status (initial GPU state, including context):
[09:20:47][2260788][INFO ] No template file. Generating templates.
[09:20:47][2260788][INFO ] Template param value T_cons = 50000
[09:20:50][2260788][INFO ] Number of generated templates to be used: 50000
[09:20:50][2260788][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_109.cpt
[09:20:50][2260788][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_109.cpt (No such file or directory).
------> Starting from scratch...
[09:20:50][2260788][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_109.binary
[09:20:50][2260788][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522954018
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240.9 cm^-3 pc
------> Scale factor: 1.61578
[09:20:50][2260788][INFO ] Allocating memory for dedispersed compressed time series...
[09:20:50][2260788][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:20:50][2260788][INFO ] 8-bit allocation done
[09:20:50][2260788][INFO ] Foobar
[09:20:50][2260788][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_109.binary
[09:20:51][2260788][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:20:51][2260788][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:20:51][2260788][INFO ] FftSize = 12582913
[09:20:51][2260788][INFO ] Seed for random number generator is 1107993060.
[09:20:53][2260788][INFO ] 8[09:20:53][2260788][INFO ] 9[09:20:53][2260788][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:20:53][2260788][INFO ] Normalization factor 3.97364e-08
[09:20:53][2260788][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
[09:20:53][2260788][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2347 MB (9704 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:20:53][2260788][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:20:53][2260788][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:20:53][2260788][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:21:47][2260788][INFO ] Checkpoint committed!
[09:22:47][2260788][INFO ] Checkpoint committed!
[09:23:47][2260788][INFO ] Checkpoint committed!
[09:24:47][2260788][INFO ] Checkpoint committed!
[09:25:47][2260788][INFO ] Checkpoint committed!
[09:26:47][2260788][INFO ] Checkpoint committed!
[09:27:47][2260788][INFO ] Checkpoint committed!
[09:28:47][2260788][INFO ] Checkpoint committed!
[09:28:54][2260788][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 259.072401 3720.382812 0.7152848 2.9236429 16.8153 12.5497  8
------> CAND:  86.442759 4399.936035 0.3922884 2.5199280 15.6525 12.2418 16
------> CAND: 119.189181 3622.512207 0.6867561 2.8974972 16.5051 12.224  8
------> CAND: 201.531436 4219.512207 0.5121887 0.8022898 15.3447 11.8339 16
------> CAND: 115.299658 4516.112793 0.5068957 2.7403872 15.1752 11.6103 16
------> CAND: 388.759247 3720.893555 0.6910620 2.9187515 21.3223 11.6023  2
------> CAND: 476.547820 5656.001465 1.2617157 3.1551995 17.7774 11.5296  4
------> CAND:  59.594461 3622.512207 0.6867561 2.8974972 15.0541 11.451 16
------> CAND:  86.390857 3720.893555 0.6910620 2.9187515 15.0537 11.4506 16
------> CAND: 324.125118 3745.683350 0.8151030 0.3012141 15.7275 11.4118  8
------> CAND: 259.192554 3759.858398 0.5693106 2.8568053 15.7248 11.409  8
------> CAND:  72.590939 3753.959229 0.5895546 2.8686655 15.7131 11.3969  8
------> CAND: 101.352079 4488.556152 1.0437256 0.6362576 15.0118 11.3955 16
------> CAND:  53.056647 4203.698730 1.0409607 0.4919475 14.9987 11.3783 16
------> CAND: 126.426113 5525.942871 1.2469068 3.1758318 14.987 11.363 16
------> CAND:  43.201008 4673.716309 0.8445142 3.0402696 14.9442 11.3068 16
------> CAND: 403.491841 3655.361328 0.3216419 2.5818896 15.5926 11.2717  8
------> CAND:  59.594720 3622.512207 0.6867561 2.8974972 14.9155 11.2693 16
------> CAND: 234.237894 5979.403320 1.2874781 1.2842809 17.2888 11.1404  4
------> CAND:   5.605398 4188.067871 0.9885243 0.5029004 14.8134 11.1356 16
------> CAND: 107.741713 3622.569580 0.6859308 2.8971972 15.4485 11.1222  8
------> CAND: 377.515234 4792.751465 0.9090443 3.0694132 15.4274 11.1004  8
------> CAND:  86.429784 4298.760742 0.5040129 2.7765098 14.761 11.0672 16
------> CAND: 117.737228 3759.360596 0.5698233 0.4236952 14.7351 11.0334 16
------> CAND:  86.370875 4130.449707 0.9335989 3.0611737 14.7311 11.0282 16
------> CAND: 314.818601 4415.560547 0.4316970 1.0990548 15.3417 11.0116  8
------> CAND: 230.599576 4516.112793 0.5068957 2.7403872 15.3194 10.9884  8
------> CAND: 279.958217 4143.223145 0.7632968 3.0026739 15.3168 10.9858  8
------> CAND: 115.066619 4221.634277 0.5087852 0.8082535 15.2918 10.9599  8
------> CAND:  86.405649 4453.950195 0.6657938 2.9312301 14.6467 10.9183 16
------> CAND: 259.172831 3720.893555 0.6910620 2.9187515 16.9976 10.9089  4
------> CAND: 259.294800 4137.236328 0.5478072 2.8485141 20.1314 10.895  2
------> CAND: 245.629308 4103.775391 0.8711751 0.4948212 15.2287 10.8946  8
------> CAND:  66.644546 4517.227539 0.5003101 2.7133489 14.6251 10.8901 16
------> CAND: 374.505187 4573.279297 0.6693089 2.9307976 15.1852 10.8497  8
------> CAND: 190.851077 5146.407227 0.8482690 1.1064219 14.5854 10.8384 16
------> CAND: 156.881069 4539.518066 0.4667241 1.1571665 19.9997 10.8169  2
------> CAND: 236.416473 3616.048584 0.8672869 0.2094495 15.1245 10.787  8
------> CAND:  54.778490 3904.693848 0.3739899 2.6366017 16.8102 10.7602  4
------> CAND: 435.546152 3753.959229 0.5895546 2.8686655 24.7583 10.7524  1
------> CAND: 316.652552 4754.959473 0.9918912 3.1118336 15.06 10.7203  8
------> CAND:  26.602543 3963.561523 0.8499693 0.4177060 14.4808 10.7026 16
------> CAND: 142.313004 4976.659180 1.1771998 0.8379180 14.473 10.6925 16
------> CAND: 241.912099 5401.257324 1.2315689 1.0241358 16.6994 10.6723  4
------> CAND: 260.898307 4105.694336 0.2733428 1.3580692 14.9902 10.6484  8
------> CAND:  33.239749 3903.503662 0.8722110 3.0137107 14.9799 10.6377  8
------> CAND: 368.177316 3742.141357 0.6269320 0.3784131 14.9769 10.6347  8
------> CAND:  89.969488 3886.030273 0.2823547 2.4029744 16.6447 10.6289  4
------> CAND: 174.588677 4372.640625 0.9952083 0.5926175 16.6418 10.6266  4
------> CAND: 179.313300 5263.400391 1.0300425 3.0986290 14.4196 10.6232 16
------> CAND:  49.919960 5510.694336 0.9005196 2.9309692 14.4133 10.6151 16
------> CAND:  11.210536 3988.295654 0.9065320 0.4184039 14.3897 10.5845 16
------> CAND: 195.203565 5899.180176 1.0361552 1.4317491 16.5886 10.5845  4
------> CAND: 230.484613 4979.967285 0.9716318 3.0888650 14.9232 10.5793  8
------> CAND: 197.445205 5642.973145 1.1384012 3.0888114 14.9103 10.5661  8
------> CAND: 367.726030 4942.012695 1.1726114 3.1786890 14.8921 10.5473  8
------> CAND: 276.453027 3825.894043 0.6017185 2.8839111 14.8845 10.5395  8
------> CAND: 115.682694 3614.850342 0.8983337 0.2016447 14.8824 10.5374  8
------> CAND: 385.700412 4552.445312 0.6838501 2.9459765 16.52 10.5301  4
------> CAND: 216.097685 4741.653809 0.4809205 2.5624278 16.5176 10.5282  4
------> CAND: 129.536071 3720.382812 0.7152848 2.9236429 14.3457 10.5276 16
------> CAND: 172.756023 4875.854004 0.9825071 3.1023657 14.871 10.5256  8
------> CAND: 210.681988 3635.899658 0.4588218 2.7672150 14.8695 10.524  8
------> CAND: 108.874730 4166.648438 0.9018630 0.5139783 14.3306 10.5082 16
------> CAND: 115.265143 5021.683594 0.9676473 3.0915523 14.3248 10.5006 16
------> CAND: 172.759137 3620.400146 0.7345574 2.9098363 19.4628 10.4985  2
------> CAND:  86.398123 3733.342773 0.6272246 2.8919611 14.3115 10.4834 16
------> CAND: 430.148881 3800.138184 0.6582766 2.9170406 16.4504 10.475  4
------> CAND: 263.203268 4212.993164 0.4527769 2.7276361 16.447 10.4723  4
------> CAND:  86.361792 5148.509766 1.1326091 3.1534693 14.2852 10.4494 16
------> CAND:  17.279158 3995.793701 0.7370870 2.9722259 14.2848 10.449 16
------> CAND:   5.605138 3934.757812 0.8825451 0.3954069 14.282 10.4453 16
------> CAND: 457.036105 3615.477539 0.8711413 2.9501910 19.3666 10.4415  2
------> CAND: 287.997291 4232.713867 0.8876171 3.0557985 16.4047 10.4388  4
------> CAND: 300.256763 3882.972656 0.8803499 3.0123777 14.7819 10.4339  8
------> CAND: 259.126119 4023.307373 0.5110251 2.8174779 14.7793 10.4313  8
------> CAND:  86.382553 4431.624512 0.8608744 3.0607893 14.2688 10.4282 16
------> CAND: 461.254946 5457.750000 0.7988682 2.8272402 24.0068 10.426  1
------> CAND: 192.273966 4995.650879 0.4781045 1.7326257 14.2531 10.4079 16
------> CAND: 252.077332 3813.873535 0.9517920 3.0129952 14.7443 10.3953  8
------> CAND: 117.675464 3756.533691 0.3667964 2.6447947 14.7422 10.3931  8
------> CAND:  43.339845 3998.533203 0.6231007 2.9100306 14.2381 10.3887 16
------> CAND: 432.046671 5863.046875 1.2806172 3.1285288 16.3323 10.3815  4
------> CAND: 203.006746 3757.999512 0.9899133 0.2651146 14.2275 10.375 16
------> CAND: 115.196373 5293.965332 1.0276606 3.0928884 14.2219 10.3678 16
------> CAND:  86.374249 4296.919434 0.9959017 3.0981114 14.2182 10.363 16
------> CAND:  70.152591 4642.603027 0.9979020 0.7316405 14.2122 10.3552 16
------> CAND: 372.944240 3684.595459 0.9383128 2.9830062 16.2901 10.3482  4
------> CAND:  39.242974 3873.240479 0.9024186 3.0126038 14.1996 10.339 16
------> CAND:  66.647920 3987.813232 0.3480099 2.5719998 14.1991 10.3384 16
------> CAND: 193.330687 4549.201660 1.0007817 0.6881958 14.1971 10.3358 16
------> CAND: 405.417918 4570.381348 1.0867949 0.6634898 14.6863 10.3357  8
------> CAND: 279.855192 3967.690918 0.6628097 2.9321404 14.6705 10.3195  8
------> CAND: 359.575626 3886.707275 0.7769164 0.4031409 19.1518 10.3143  2
------> CAND: 259.226549 4572.825684 0.7787681 3.0057378 16.2444 10.312  4
------> CAND: 115.300177 5564.047363 0.6286802 2.2339413 14.1756 10.308 16
------> CAND:  76.775264 4860.491211 1.1125857 3.1584094 14.1722 10.3037 16
------> CAND: 499.577441 5118.308105 0.7395862 2.8750455 16.2244 10.2962  4
------> CAND: 276.518942 3616.089111 0.8543359 2.9464009 14.6389 10.287  8
------> CAND: 286.998960 4080.141113 0.7586565 0.5214192 16.2122 10.2865  4
[09:28:54][2260788][INFO ] Statistics: count dirty SumSpec pages 1826 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:28:54][2260788][INFO ] Data processing finished successfully!
09:28:54 (2260788): called boinc_finish(0)

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