Task 1733369611

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:27:49][3553484][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:27:49][3553484][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_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_151.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_cfbf00127_segment_5_dms_200_151.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_151_3150000_1_0
------> GPU usage: 0.500000
[12:27:49][3553484][INFO ] Starting data processing...
[12:27:49][3553484][INFO ] opti: No host transfer for n_steps. Use device global.
[12:27:49][3553484][INFO ] opti: No host transfer for mean. Use device global.
[12:27:49][3553484][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:27:49][3553484][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:27:49][3553484][INFO ] opti: power spectrum in fft callback (static link).
[12:27:49][3553484][INFO ] opti: __constant__ access is not uniform, bad!
[12:27:49][3553484][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[12:27:49][3553484][INFO ] CUDA global memory status (initial GPU state, including context):
[12:27:49][3553484][INFO ] No template file. Generating templates.
[12:27:49][3553484][INFO ] Template param value T_cons = 50000
[12:27:52][3553484][INFO ] Number of generated templates to be used: 50000
[12:27:52][3553484][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_151.cpt
[12:27:52][3553484][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_151.cpt (No such file or directory).
------> Starting from scratch...
[12:27:52][3553484][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_151.binary
[12:27:52][3553484][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM245.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614308655
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 245.1 cm^-3 pc
------> Scale factor: 1.09225
[12:27:52][3553484][INFO ] Allocating memory for dedispersed compressed time series...
[12:27:52][3553484][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:27:52][3553484][INFO ] 8-bit allocation done
[12:27:52][3553484][INFO ] Foobar
[12:27:52][3553484][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_151.binary
[12:27:53][3553484][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:27:53][3553484][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:27:53][3553484][INFO ] FftSize = 12582913
[12:27:53][3553484][INFO ] Seed for random number generator is 1093650577.
[12:27:54][3553484][INFO ] 8[12:27:54][3553484][INFO ] 9[12:27:55][3553484][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:27:55][3553484][INFO ] Normalization factor 3.97364e-08
[12:27:55][3553484][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
[12:27:55][3553484][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:27:55][3553484][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:27:55][3553484][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:27:55][3553484][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:28:49][3553484][INFO ] Checkpoint committed!
[12:29:49][3553484][INFO ] Checkpoint committed!
[12:30:49][3553484][INFO ] Checkpoint committed!
[12:31:49][3553484][INFO ] Checkpoint committed!
[12:32:49][3553484][INFO ] Checkpoint committed!
[12:33:50][3553484][INFO ] Checkpoint committed!
[12:34:50][3553484][INFO ] Checkpoint committed!
[12:35:50][3553484][INFO ] Checkpoint committed!
[12:36:50][3553484][INFO ] Checkpoint committed!
[12:37:50][3553484][INFO ] Checkpoint committed!
[12:38:50][3553484][INFO ] Checkpoint committed!
[12:39:42][3553484][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  49.932935 4500.860352 1.0025679 3.1197314 19.8341 13.1772  4
------> CAND: 230.436085 5934.775879 1.2882689 3.1301031 16.86 12.5967  8
------> CAND: 115.208570 4749.946777 0.9170240 3.0761943 15.6654 12.2589 16
------> CAND:  24.967635 4735.612793 1.1022902 3.1611733 16.2529 11.9599  8
------> CAND: 192.649476 4382.278809 0.9621216 0.6089339 16.2267 11.9324  8
------> CAND: 351.618556 4142.212402 0.4603976 2.7414119 18.1732 11.8455  4
------> CAND: 292.106359 3982.970215 0.7468913 0.4737790 16.0896 11.7892  8
------> CAND:  20.999221 3924.924805 0.8155869 0.4116880 15.2586 11.7202 16
------> CAND: 115.277859 6065.825195 1.2958951 3.1051774 15.2329 11.6863 16
------> CAND: 123.170571 6661.064453 1.1640962 2.6924231 15.2323 11.6855 16
------> CAND: 197.547711 4993.211914 0.9700420 0.9314170 15.1323 11.5539 16
------> CAND: 207.634313 3900.889160 0.8728102 0.3789839 15.8429 11.532  8
------> CAND:  49.076814 4400.001953 1.0036422 3.1141644 15.7185 11.4025  8
------> CAND: 115.231148 4625.216797 0.9990609 3.1222236 14.9924 11.37 16
------> CAND: 123.041335 3779.012695 0.8618849 0.3113751 14.969 11.3394 16
------> CAND: 138.529880 4388.792480 0.7615923 0.7041458 14.949 11.3132 16
------> CAND: 115.362978 6018.566895 0.8165079 2.3761115 14.8826 11.2262 16
------> CAND:  98.153629 4400.001953 1.0036422 3.1141644 17.3464 11.1863  4
------> CAND:  86.431860 3798.834961 0.4707601 2.7875941 14.8339 11.1624 16
------> CAND: 107.341810 4046.433105 0.4225481 2.7097383 14.8244 11.15 16
------> CAND:  86.384888 4248.315430 0.8844650 3.0613463 14.8185 11.1424 16
------> CAND:  24.966597 4500.860352 1.0025679 3.1197314 15.4676 11.142  8
------> CAND: 246.946057 4361.927734 0.3471188 2.3659177 15.4654 11.1397  8
------> CAND: 250.270369 4002.505371 0.8320370 0.4510657 15.4571 11.1311  8
------> CAND: 188.462296 4376.167969 0.9121835 0.6302549 17.2566 11.1148  4
------> CAND: 102.971416 3954.362549 0.8760753 0.4041467 14.7904 11.1056 16
------> CAND:  86.426150 3876.611084 0.3809628 2.6655130 14.7582 11.0635 16
------> CAND:  94.231148 4376.167969 0.9121835 0.6302549 15.3882 11.0597  8
------> CAND: 115.188588 3852.116211 0.8481299 2.9931641 14.7509 11.0541 16
------> CAND: 217.884405 3900.997559 0.3897907 0.7177305 15.3539 11.0242  8
------> CAND:  90.115852 4943.985352 0.8425049 3.0212688 14.7209 11.0149 16
------> CAND: 126.862607 4142.714844 1.0531707 0.4574431 14.7196 11.0132 16
------> CAND:  86.332727 4039.789795 1.0369834 3.0758767 14.7163 11.0089 16
------> CAND: 345.562391 4110.218750 0.8145456 3.0221348 17.0994 10.9899  4
------> CAND:  49.933195 4497.778320 1.0023123 3.1136792 17.0806 10.9749  4
------> CAND: 431.954286 5167.089844 0.8855952 3.0173306 25.2442 10.9634  1
------> CAND: 328.228996 3845.902344 0.3066291 2.4883811 17.0588 10.9576  4
------> CAND: 299.390262 3787.992432 0.8187103 0.3295009 17.0575 10.9566  4
------> CAND: 146.737895 3962.195801 0.4368622 2.7423127 17.0483 10.9492  4
------> CAND: 115.209089 4242.906738 0.8251545 3.0311530 14.6587 10.9338 16
------> CAND: 129.121116 4413.887695 0.7486179 2.9936969 14.6456 10.9168 16
------> CAND: 249.672460 4058.579590 0.5929497 0.6063977 15.2474 10.9139  8
------> CAND:  49.077852 4500.211426 1.0444734 3.1336846 15.2455 10.912  8
------> CAND: 345.676834 4146.546875 0.5335001 2.8331730 16.9995 10.9105  4
------> CAND:  49.938644 4594.178223 0.9572735 3.1051764 15.2106 10.8759  8
------> CAND: 115.212203 4004.765137 0.8313886 3.0113831 14.6121 10.8732 16
------> CAND: 318.370243 3820.253418 0.6145047 2.8908997 16.943 10.8656  4
------> CAND: 394.584189 4419.854980 0.6127476 2.8863869 15.2002 10.8651  8
------> CAND:  86.815933 6307.903809 1.3088214 3.0464311 15.1903 10.855  8
------> CAND: 405.431672 4212.143555 0.4501175 2.7107542 15.1822 10.8466  8
------> CAND: 489.048636 3797.602051 0.8101690 2.9755304 20.0222 10.8302  2
------> CAND: 115.224660 4352.321289 0.7792572 3.0122044 14.5789 10.83 16
------> CAND: 103.901237 3625.798584 0.6119326 2.8662500 14.5767 10.8272 16
------> CAND:  26.000222 3736.141846 0.8761454 2.9774640 14.5653 10.8123 16
------> CAND: 346.604579 4533.031250 1.0797433 0.6526632 16.8635 10.8025  4
------> CAND:  86.367761 4004.240234 0.8810320 3.0325906 14.5565 10.8008 16
------> CAND: 381.922218 4412.589355 0.6973212 2.9674175 15.1336 10.7964  8
------> CAND:  77.586490 4298.210449 0.5048659 2.7778215 15.1215 10.7839  8
------> CAND: 137.267627 5327.344238 0.6677308 2.6868358 15.1214 10.7837  8
------> CAND: 342.723620 3815.813232 0.4623653 0.5480546 16.8335 10.7787  4
------> CAND: 172.732408 5226.428223 1.2119315 3.1888092 16.8282 10.7745  4
------> CAND:  53.220657 5127.672852 0.9250685 3.0419955 16.8238 10.771  4
------> CAND: 340.251017 5137.803711 1.1984596 0.9083076 16.8122 10.7618  4
------> CAND: 324.623116 3782.634033 0.8595687 0.3102390 15.0983 10.7599  8
------> CAND: 305.864756 3650.584473 0.8666954 2.9582622 19.8852 10.749  2
------> CAND: 417.939753 3731.139404 0.8644445 2.9770274 16.771 10.7291  4
------> CAND: 279.932266 4276.398438 0.5731422 2.8721390 16.7691 10.7276  4
------> CAND:  71.355156 4552.971680 0.4442773 2.5699248 14.4943 10.7201 16
------> CAND: 431.757837 4440.930664 1.0709642 3.1377895 19.8166 10.7083  2
------> CAND: 172.850484 4889.061035 0.7036422 2.9090264 16.7414 10.7056  4
------> CAND:  86.373989 4254.340332 0.8207951 3.0298407 14.4707 10.6895 16
------> CAND: 295.876249 5933.883789 0.9886463 2.8654666 19.7796 10.6863  2
------> CAND:  76.812115 5934.775879 1.2882689 3.1301031 14.4666 10.6841 16
------> CAND:  49.935271 4735.612793 1.1022902 3.1611733 16.7095 10.6803  4
------> CAND: 115.201045 3860.175537 0.9064792 3.0151560 14.4613 10.6773 16
------> CAND: 230.705196 5688.925293 0.7414917 2.5965574 16.6827 10.6591  4
------> CAND: 381.921959 4412.589355 0.6973212 2.9674175 14.9941 10.6524  8
------> CAND:  50.955920 3919.435547 0.4755583 2.7923367 14.4393 10.6487 16
------> CAND: 389.263732 3804.195557 0.6175491 2.8965359 16.6691 10.6483  4
------> CAND: 115.281752 3996.718262 0.4362880 2.7273548 14.4321 10.6395 16
------> CAND: 210.227588 3720.808350 0.2206818 1.0611336 14.9805 10.6384  8
------> CAND:  49.936309 4827.652832 1.1570258 3.1804569 16.6391 10.6245  4
------> CAND: 142.710053 4552.971680 0.4442773 2.5699248 14.9661 10.6236  8
------> CAND:  27.090420 4024.765381 1.0347295 0.4042561 14.4184 10.6217 16
------> CAND: 230.377176 3852.116211 0.8481299 2.9931641 14.9456 10.6024  8
------> CAND: 461.316190 4516.112793 0.5068957 2.7403872 16.6081 10.5999  4
------> CAND: 227.461331 3678.185547 0.6356674 2.8869913 14.9428 10.5995  8
------> CAND:  86.351671 4440.930664 1.0709642 3.1377895 14.4007 10.5988 16
------> CAND: 173.663267 6376.211914 1.3035446 3.0019913 14.9344 10.5909  8
------> CAND:  49.948765 5163.443359 1.1334747 3.1526942 14.3896 10.5844 16
------> CAND: 165.036404 4148.790527 0.9312092 3.0625904 14.3862 10.58 16
------> CAND: 420.148436 5772.842285 0.8242351 2.6956654 19.5935 10.576  2
------> CAND: 138.683768 3754.762207 0.9487505 0.2754824 14.3827 10.5755 16
------> CAND: 259.181654 3994.424316 0.6286364 2.9134197 19.5889 10.5733  2
------> CAND:  63.693408 3774.685547 0.5157166 2.8262491 14.9049 10.5605  8
------> CAND: 389.608361 4403.542969 0.4483087 1.0656507 14.8946 10.5498  8
------> CAND: 222.337323 3655.682373 0.3135659 2.5647445 14.8843 10.5393  8
------> CAND: 345.509970 3620.472412 0.7156388 2.9074943 16.5277 10.5362  4
------> CAND: 469.278969 4258.224121 0.5941918 2.8934538 16.5207 10.5307  4
------> CAND: 309.139243 4141.411133 0.4620746 0.8082373 16.5179 10.5285  4
[12:39:42][3553484][INFO ] Statistics: count dirty SumSpec pages 1883 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:39:42][3553484][INFO ] Data processing finished successfully!
12:39:42 (3553484): called boinc_finish(0)

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