Task 1727330926

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[23:19:01][99141][INFO ] Application startup - thank you for supporting Einstein@Home!
[23:19:01][99141][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_128.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 7150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_128.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_128_7150000_2_0
------> GPU usage: 0.500000
[23:19:01][99141][INFO ] Starting data processing...
[23:19:01][99141][INFO ] opti: No host transfer for n_steps. Use device global.
[23:19:01][99141][INFO ] opti: No host transfer for mean. Use device global.
[23:19:01][99141][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:19:01][99141][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:19:01][99141][INFO ] opti: power spectrum in fft callback (static link).
[23:19:01][99141][INFO ] opti: __constant__ access is not uniform, bad!
[23:19:01][99141][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[23:19:01][99141][INFO ] CUDA global memory status (initial GPU state, including context):
[23:19:01][99141][INFO ] No template file. Generating templates.
[23:19:01][99141][INFO ] Template param value T_cons = 50000
[23:19:05][99141][INFO ] Number of generated templates to be used: 50000
[23:19:05][99141][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_128.cpt
[23:19:05][99141][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_128.cpt (No such file or directory).
------> Starting from scratch...
[23:19:05][99141][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_128.binary
[23:19:05][99141][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM242.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084750595
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 242.8 cm^-3 pc
------> Scale factor: 1.24258
[23:19:05][99141][INFO ] Allocating memory for dedispersed compressed time series...
[23:19:05][99141][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:19:05][99141][INFO ] 8-bit allocation done
[23:19:05][99141][INFO ] Foobar
[23:19:05][99141][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_128.binary
[23:19:05][99141][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:19:05][99141][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:19:05][99141][INFO ] FftSize = 12582913
[23:19:05][99141][INFO ] Seed for random number generator is -1033386290.
[23:19:07][99141][INFO ] 8[23:19:07][99141][INFO ] 9[23:19:08][99141][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:19:08][99141][INFO ] Normalization factor 3.97364e-08
[23:19:08][99141][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
[23:19:08][99141][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1467 MB (9551 MB free / 11018 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:19:08][99141][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:19:08][99141][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:19:08][99141][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:20:01][99141][INFO ] Checkpoint committed!
[23:21:01][99141][INFO ] Checkpoint committed!
[23:22:01][99141][INFO ] Checkpoint committed!
[23:23:01][99141][INFO ] Checkpoint committed!
[23:24:01][99141][INFO ] Checkpoint committed!
[23:25:01][99141][INFO ] Checkpoint committed!
[23:26:01][99141][INFO ] Checkpoint committed!
[23:27:01][99141][INFO ] Checkpoint committed!
[23:28:01][99141][INFO ] Checkpoint committed!
[23:29:01][99141][INFO ] Checkpoint committed!
[23:29:09][99141][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 433.046560 3851.046875 0.8449041 6.0739989 29.3157 12.7317  1
------> CAND: 259.343329 3747.730957 0.8461792 3.4934425 16.6284 12.3533  8
------> CAND:  77.006487 3840.223389 0.9422024 6.1091290 15.5287 12.0775 16
------> CAND: 100.389041 3743.763916 0.4165638 5.7354522 15.514 12.0579 16
------> CAND: 391.231331 3958.779541 0.3847626 5.5909276 16.2534 11.9603  8
------> CAND: 216.523280 3851.046875 0.8449041 6.0739989 21.5741 11.752  2
------> CAND: 403.986725 4028.095459 0.5442477 5.8741789 17.9443 11.6627  4
------> CAND: 133.425594 3627.818359 0.5612615 3.5497191 15.1769 11.6125 16
------> CAND: 115.486505 4165.333008 0.9244047 6.1288791 15.1697 11.6031 16
------> CAND: 172.865276 3912.321045 0.8645846 3.5865178 15.9082 11.5999  8
------> CAND: 346.697224 3736.521240 0.2657342 4.3238397 15.8322 11.5208  8
------> CAND:  28.435975 3805.710449 0.6311195 3.6395121 15.0978 11.5085 16
------> CAND:  86.611959 4295.271484 0.9927148 6.1618195 15.0883 11.496 16
------> CAND: 461.792389 5226.704590 0.9333010 5.9923267 17.6573 11.4339  4
------> CAND:  16.679172 3850.302979 0.5652113 5.9026670 15.6299 11.3104  8
------> CAND: 231.012455 3829.906494 0.6139570 5.9434714 15.6259 11.3062  8
------> CAND: 115.477681 4745.604980 0.7988839 6.0104518 14.9381 11.2989 16
------> CAND: 174.444909 4506.094727 0.4285345 5.2223678 14.8914 11.2377 16
------> CAND:  91.546266 3941.186035 0.5766259 3.7799261 14.8409 11.1717 16
------> CAND:  49.815896 4618.060059 0.9042720 6.1052599 14.8386 11.1686 16
------> CAND: 158.473418 5398.704590 1.2260239 4.2862000 15.481 11.1559  8
------> CAND:  74.002669 6090.722168 1.0556753 5.1119733 14.8159 11.1389 16
------> CAND: 242.777302 3753.819580 0.8005168 6.0390110 15.4602 11.1343  8
------> CAND: 115.468858 5030.427246 1.0286840 6.1249251 14.7853 11.099 16
------> CAND: 235.919254 5146.522461 0.9782102 6.0601721 25.5518 11.097  1
------> CAND: 317.768441 4440.814453 0.6502173 4.1064525 17.2228 11.0879  4
------> CAND: 200.286052 3820.548828 1.0009300 6.1218939 25.4423 11.0495  1
------> CAND: 129.888225 3973.708008 0.7442058 6.0330186 15.3674 11.0381  8
------> CAND: 257.185250 4924.197754 0.9144223 6.0619960 17.1383 11.0208  4
------> CAND: 101.616000 3787.411621 0.6713982 5.9798841 17.1009 10.9911  4
------> CAND:  67.326277 3780.447266 0.9941884 6.1125183 14.6822 10.9645 16
------> CAND:  50.808000 3787.411621 0.6713982 5.9798841 15.2829 10.9507  8
------> CAND: 362.648214 3729.747559 0.4351026 3.7762322 15.281 10.9487  8
------> CAND: 433.010488 4351.163574 1.0853568 6.1980543 20.1866 10.9278  2
------> CAND: 115.418773 4880.014160 0.6021766 5.6045442 14.6464 10.9178 16
------> CAND:  98.133646 3778.627197 0.3795607 3.9164042 15.2491 10.9157  8
------> CAND: 276.948430 4131.812500 0.4399118 5.6568975 25.0542 10.8809  1
------> CAND: 189.492806 4079.803467 0.7468762 3.7513585 14.5809 10.8326 16
------> CAND: 173.152812 4124.938965 0.8874202 6.1110902 16.894 10.8267  4
------> CAND:  34.295692 5171.348633 1.1989648 6.2099724 14.5716 10.8205 16
------> CAND: 142.046488 3743.456055 0.4187902 3.8059757 15.1526 10.816  8
------> CAND: 202.686771 3774.805664 0.2599673 4.4321480 14.5633 10.8097 16
------> CAND: 213.675686 3627.397217 0.5683115 5.8987947 19.9781 10.8041  2
------> CAND:  86.601060 3884.485352 0.9794009 6.1271172 14.5431 10.7835 16
------> CAND:  84.795395 4738.326172 0.7457609 5.9569678 14.5407 10.7804 16
------> CAND: 144.366500 3643.782227 0.9486306 3.3938708 14.5329 10.7702 16
------> CAND:  85.671498 4297.446289 0.7464050 6.0349159 14.5272 10.7628 16
------> CAND: 235.934565 4922.358398 0.8828730 6.0353699 24.7546 10.7508  1
------> CAND: 231.045672 4072.479736 0.7512008 6.0394492 15.0832 10.7443  8
------> CAND: 144.686475 4954.361328 0.8737706 6.0185981 24.7375 10.7433  1
------> CAND: 128.545005 3799.644043 0.6448749 5.9640732 15.072 10.7328  8
------> CAND: 115.471194 3838.602539 0.5939046 5.9278111 14.4946 10.7205 16
------> CAND: 128.263178 3815.299561 0.9173885 3.5121703 15.0413 10.7011  8
------> CAND: 115.522836 4072.479736 0.7512008 6.0394492 14.4584 10.6736 16
------> CAND: 115.520760 4830.132324 1.1065204 6.1961808 14.434 10.6419 16
------> CAND: 467.022277 5117.675293 0.6394346 4.8627405 16.6535 10.6359  4
------> CAND: 102.875657 4804.832520 1.1046258 6.1973863 14.9672 10.6247  8
------> CAND: 269.626379 5186.423340 1.2008189 6.2087169 16.6311 10.6182  4
------> CAND: 315.734668 3927.821289 0.9017923 3.5866406 14.9584 10.6156  8
------> CAND: 341.609288 4738.326172 0.7457609 4.2225404 16.6269 10.6149  4
------> CAND: 164.327166 4283.876465 0.6116964 5.9020910 14.9326 10.589  8
------> CAND: 154.750759 4335.857422 1.0561522 6.1921763 19.5898 10.5738  2
------> CAND: 259.776449 3973.708008 0.7442058 6.0330186 16.5681 10.5682  4
------> CAND: 115.516867 4183.298340 0.6408579 5.9495144 14.9106 10.5664  8
------> CAND:  66.344813 3918.485107 0.8383191 3.6007974 16.5521 10.5556  4
------> CAND: 398.840139 4858.880371 1.1088945 6.2018270 19.5562 10.5539  2
------> CAND: 109.554125 3772.597900 0.7270776 6.0087881 14.3659 10.5537 16
------> CAND: 115.484429 3637.731445 0.4395109 5.7720037 14.3582 10.5438 16
------> CAND: 462.038404 4125.418945 0.9795075 6.1521444 16.5329 10.5404  4
------> CAND:  84.312189 4190.308105 0.6333650 3.9260464 14.3498 10.5329 16
------> CAND: 271.299175 3989.058105 0.8323226 6.0782981 14.8779 10.5327  8
------> CAND:  98.707681 4113.615723 0.6529466 5.9672890 14.3486 10.5313 16
------> CAND:  89.024616 4868.326660 0.9495849 4.1432981 16.5171 10.5278  4
------> CAND: 150.098798 3727.884033 0.6604636 3.5591869 14.8573 10.5115  8
------> CAND: 155.922443 4291.899414 0.9022985 6.1277637 14.323 10.4983 16
------> CAND: 300.274410 3691.251465 0.8448088 6.0486259 14.842 10.4958  8
------> CAND: 219.926743 4724.915039 0.8468162 4.1250701 14.8368 10.4904  8
------> CAND: 115.521798 4737.621582 1.0948180 6.1976748 14.829 10.4824  8
------> CAND:  86.566285 4133.148926 0.7923359 6.0638704 14.31 10.4814 16
------> CAND: 144.687253 4964.580566 0.8727649 6.0258422 24.1169 10.4738  1
------> CAND:  69.442574 4379.438965 0.9909602 6.1626210 14.3019 10.471 16
------> CAND: 230.881402 4507.960938 0.8459590 6.0786533 14.8152 10.4682  8
------> CAND: 101.814524 5207.432617 0.7774057 4.5945468 14.8107 10.4635  8
------> CAND: 129.970489 4357.302734 1.0862770 6.2035360 14.8048 10.4574  8
------> CAND: 115.457440 4424.397949 0.5618551 5.8017406 14.2874 10.4522 16
------> CAND: 115.430710 4990.223145 0.8163753 5.9460216 14.2866 10.4512 16
------> CAND: 231.012714 4608.035156 1.0448822 6.1881804 14.7954 10.4478  8
------> CAND: 133.448171 3614.815430 0.9657100 3.3747499 16.4134 10.4457  4
------> CAND: 253.274707 3983.140625 0.6695847 5.9919748 16.4033 10.4377  4
------> CAND: 155.800992 4013.476074 0.3730173 5.5406752 14.7842 10.4363  8
------> CAND:  42.267035 5013.801270 0.8093285 4.3687525 14.7806 10.4325  8
------> CAND:  75.269333 4570.268555 0.7321071 5.9839272 14.262 10.4195 16
------> CAND: 168.056053 4894.956055 0.5927049 4.6710792 14.2615 10.4188 16
------> CAND: 314.548452 3786.429443 0.8722520 3.5050793 23.9795 10.4142  1
------> CAND: 177.985132 5344.680664 0.6929615 5.1852455 14.2517 10.4062 16
------> CAND:  86.554607 4730.378418 0.8032416 6.0080152 14.2502 10.4042 16
------> CAND: 100.292763 3856.717285 1.0071284 6.1300192 23.951 10.4018  1
------> CAND: 405.138167 5241.987305 0.9297644 5.9829097 19.2897 10.3959  2
------> CAND: 276.937271 4340.533691 0.4882146 5.6883945 23.931 10.3931  1
------> CAND: 176.737412 6149.463867 1.1622559 5.7675586 23.9288 10.3921  1
[23:29:09][99141][INFO ] Statistics: count dirty SumSpec pages 2138 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:29:09][99141][INFO ] Data processing finished successfully!
23:29:09 (99141): called boinc_finish(0)

</stderr_txt>
]]>