Task 1733584204

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:03:36][25139][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:03:36][25139][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_180.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 4100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_180.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_180_4100000_2_0
------> GPU usage: 0.500000
[00:03:36][25139][INFO ] Starting data processing...
[00:03:36][25139][INFO ] opti: No host transfer for n_steps. Use device global.
[00:03:36][25139][INFO ] opti: No host transfer for mean. Use device global.
[00:03:36][25139][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:03:36][25139][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:03:36][25139][INFO ] opti: power spectrum in fft callback (static link).
[00:03:36][25139][INFO ] opti: __constant__ access is not uniform, bad!
[00:03:36][25139][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[00:03:36][25139][INFO ] CUDA global memory status (initial GPU state, including context):
[00:03:36][25139][INFO ] No template file. Generating templates.
[00:03:36][25139][INFO ] Template param value T_cons = 50000
[00:03:39][25139][INFO ] Number of generated templates to be used: 50000
[00:03:39][25139][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_180.cpt
[00:03:39][25139][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_180.cpt (No such file or directory).
------> Starting from scratch...
[00:03:39][25139][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_180.binary
[00:03:39][25139][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_DM248.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614261048
------> 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: 248 cm^-3 pc
------> Scale factor: 1.09218
[00:03:39][25139][INFO ] Allocating memory for dedispersed compressed time series...
[00:03:39][25139][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:03:39][25139][INFO ] 8-bit allocation done
[00:03:39][25139][INFO ] Foobar
[00:03:39][25139][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_180.binary
[00:03:39][25139][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:03:39][25139][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:03:39][25139][INFO ] FftSize = 12582913
[00:03:39][25139][INFO ] Seed for random number generator is 1083342590.
[00:03:41][25139][INFO ] 8[00:03:41][25139][INFO ] 9[00:03:41][25139][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:03:41][25139][INFO ] Normalization factor 3.97364e-08
[00:03:41][25139][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
[00:03:41][25139][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:03:41][25139][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:03:41][25139][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:03:41][25139][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:04:36][25139][INFO ] Checkpoint committed!
[00:05:36][25139][INFO ] Checkpoint committed!
[00:06:36][25139][INFO ] Checkpoint committed!
[00:07:36][25139][INFO ] Checkpoint committed!
[00:08:36][25139][INFO ] Checkpoint committed!
[00:09:36][25139][INFO ] Checkpoint committed!
[00:10:36][25139][INFO ] Checkpoint committed!
[00:11:36][25139][INFO ] Checkpoint committed!
[00:12:36][25139][INFO ] Checkpoint committed!
[00:13:36][25139][INFO ] Checkpoint committed!
[00:14:01][25139][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 176.328426 4187.693848 0.4770472 3.1079698 16.1425 12.8962 16
------> CAND: 271.563615 3620.668945 0.7220485 3.0430276 16.5195 12.239  8
------> CAND:  56.177763 4146.883301 0.9705247 3.2284904 15.5073 12.049 16
------> CAND: 143.986838 6122.517090 0.8562979 1.1181980 15.4059 11.9148 16
------> CAND: 115.153554 5092.087891 1.1978256 3.4141347 15.3682 11.8649 16
------> CAND: 467.479532 3762.738037 0.9059703 0.1676638 18.1613 11.836  4
------> CAND:  34.964447 8372.612305 1.2711041 3.1830406 16.0703 11.7691  8
------> CAND:  37.916623 4439.994141 0.8977867 0.4630051 18.0583 11.7538  4
------> CAND: 115.530621 4581.142090 1.0907466 0.4862191 15.1745 11.6093 16
------> CAND: 230.665491 8262.379883 1.3263144 3.2241006 17.875 11.6074  4
------> CAND:   9.478831 3960.268555 0.7257316 0.2883165 15.1598 11.59 16
------> CAND: 136.727329 4157.335938 0.6502952 3.1707823 15.8968 11.5881  8
------> CAND:  86.360235 5072.183594 1.1950674 3.4115622 15.1321 11.5535 16
------> CAND:  33.286980 4746.723145 1.1479546 3.3683662 15.0902 11.4984 16
------> CAND:  86.411877 3906.287842 0.4503878 3.0387592 15.7637 11.4496  8
------> CAND: 166.051863 5794.592285 0.3898203 1.6016281 15.0186 11.4044 16
------> CAND:  86.412656 4378.829102 0.6449906 3.2068145 15.0127 11.3966 16
------> CAND: 115.251389 4326.155273 0.7299737 3.2163334 14.9812 11.3553 16
------> CAND: 259.185028 4358.993164 0.7949091 3.2377584 17.5319 11.3339  4
------> CAND: 119.417290 4246.149414 0.8653314 0.3893940 15.6239 11.3042  8
------> CAND:  37.013012 4688.886719 0.9187033 3.3221297 14.8776 11.2196 16
------> CAND:   9.479091 4344.473145 0.8628038 0.4307899 14.8697 11.2093 16
------> CAND:  86.077889 4430.686523 0.4869420 3.1401598 17.3486 11.188  4
------> CAND: 172.836211 3987.530762 0.3768986 3.0160203 17.2726 11.1275  4
------> CAND: 419.395600 3619.599121 0.7684410 3.0454192 25.6107 11.1226  1
------> CAND: 115.287980 4291.322266 0.3027925 2.9369299 14.8031 11.1222 16
------> CAND:  34.956143 6751.377441 0.7602851 3.1197546 15.4309 11.1039  8
------> CAND:  86.350114 4287.764160 1.0539175 3.2665670 14.7854 11.0991 16
------> CAND:  86.418106 3987.530762 0.3768986 3.0160203 15.4024 11.0745  8
------> CAND: 259.091605 4890.313965 0.9632258 3.3564909 17.2043 11.0733  4
------> CAND: 143.475865 3824.098389 0.7255720 3.1074727 14.7522 11.0557 16
------> CAND: 259.126638 4298.048828 0.8172963 3.2374222 17.1771 11.0516  4
------> CAND: 461.330982 8262.379883 1.3263144 3.2241006 20.387 11.0467  2
------> CAND: 136.625601 4653.669922 0.6710396 0.6127709 14.7399 11.0396 16
------> CAND: 180.086119 3682.730713 0.9019107 3.0829768 15.3408 11.0106  8
------> CAND: 113.100837 5386.527832 0.7728899 0.8704246 14.7172 11.0101 16
------> CAND:  86.410320 4139.991699 0.6641321 3.1645749 14.7103 11.001 16
------> CAND: 150.300436 3767.073730 0.3036222 2.9085493 15.2871 10.955  8
------> CAND: 115.201564 4872.549316 1.0276581 3.3669927 14.6722 10.9514 16
------> CAND: 395.010563 4624.871582 0.7791051 3.2730100 15.2394 10.9057  8
------> CAND:  18.958441 4439.994141 0.8977867 0.4630051 15.2303 10.8962  8
------> CAND: 288.964482 3684.880371 0.5646350 3.0325878 20.128 10.893  2
------> CAND: 347.359232 3639.099854 0.3972104 2.9590611 15.2253 10.8911  8
------> CAND:  89.908244 3738.941895 0.3515352 2.9547544 15.2171 10.8826  8
------> CAND: 220.655963 5007.194336 1.0246187 3.3740718 15.2137 10.8791  8
------> CAND:  42.626195 3721.142578 0.6811706 3.0643015 14.6014 10.8593 16
------> CAND:  16.687736 5312.815918 1.0101432 0.7604932 14.6007 10.8584 16
------> CAND: 431.823493 5014.558594 1.1406506 3.4032176 20.0665 10.8565  2
------> CAND: 396.379992 4741.350098 1.0283319 3.3496721 15.1808 10.8452  8
------> CAND: 279.585562 7079.955566 1.4121784 3.4741626 20.0368 10.8389  2
------> CAND: 255.217912 3849.147217 0.9749966 3.1476240 15.164 10.8278  8
------> CAND: 345.686436 6046.041016 1.2015363 3.4603827 16.8822 10.8174  4
------> CAND:  92.747274 5598.668457 0.8958814 3.3642843 15.1441 10.8072  8
------> CAND:  26.924334 4473.491699 0.8918232 0.4775056 15.1411 10.8041  8
------> CAND: 363.171384 3639.579102 0.9514486 3.0758486 16.7714 10.7294  4
------> CAND: 287.989247 4849.878906 0.8932503 3.3363602 16.7697 10.7281  4
------> CAND:  43.201527 4511.806641 0.6169685 3.2135353 14.4895 10.7139 16
------> CAND:  86.406687 6584.467285 1.3726633 3.4937329 14.4677 10.6856 16
------> CAND:  78.794246 3779.427002 0.9690970 0.1690338 14.4637 10.6805 16
------> CAND: 432.113625 4483.402344 0.5519031 3.1812358 19.7418 10.6639  2
------> CAND:  75.644324 5031.136230 1.0875854 3.3888352 14.4446 10.6556 16
------> CAND:  86.402795 5397.502441 0.7689269 3.3111372 14.4356 10.644 16
------> CAND:  74.144361 4269.808594 1.0293596 0.3794190 14.4283 10.6345 16
------> CAND: 230.563244 4489.167480 0.6936644 3.2300622 14.9761 10.6338  8
------> CAND: 345.677613 6569.021973 1.1525329 3.4383321 14.9746 10.6323  8
------> CAND: 108.608214 3613.407227 0.9367046 0.0912112 14.971 10.6286  8
------> CAND: 461.842993 3648.179199 0.8867628 0.1135855 19.6755 10.6246  2
------> CAND: 136.728107 4155.466797 0.6510636 3.1638546 16.6255 10.6137  4
------> CAND:  96.754874 4086.325684 1.0450722 3.2177641 14.3927 10.5885 16
------> CAND:  86.411099 3810.448730 0.4315805 3.0174887 14.3915 10.5868 16
------> CAND: 345.431858 4994.164062 1.1841794 3.4010379 16.578 10.5761  4
------> CAND:  59.556573 3692.352295 0.5192822 3.0219398 14.3808 10.5731 16
------> CAND: 126.887261 3877.390869 0.4729795 3.0437479 16.5729 10.5721  4
------> CAND:  86.432379 4547.214844 0.4694828 3.1356969 14.9079 10.5636  8
------> CAND: 288.214760 4017.631836 0.4582712 3.0629251 14.8997 10.5552  8
------> CAND: 112.104581 3697.448975 0.4865317 3.0125406 14.3652 10.5528 16
------> CAND:  37.916364 4344.473145 0.8628038 0.4307899 16.5431 10.5485  4
------> CAND: 104.739452 3871.977783 0.4873006 0.3134256 14.3444 10.5259 16
------> CAND: 129.584599 4010.897949 0.8637390 3.1756892 14.3435 10.5248 16
------> CAND: 133.847556 4402.506836 0.7780395 3.2411478 14.3399 10.5201 16
------> CAND: 281.852634 6102.275391 0.6950673 3.2226622 14.8648 10.5192  8
------> CAND:  86.445354 5978.372559 0.6198496 3.1432772 14.3363 10.5155 16
------> CAND: 147.725067 4217.376953 0.9993364 3.2486801 14.331 10.5086 16
------> CAND:  24.943501 3820.665283 0.7300590 3.1072626 16.4919 10.5078  4
------> CAND: 254.471304 4813.468750 0.2277801 1.3222761 19.4749 10.5057  2
------> CAND: 106.777377 6296.642090 1.1939927 3.4524531 14.3272 10.5038 16
------> CAND: 209.697930 3619.599121 0.7684410 3.0454192 19.4639 10.4992  2
------> CAND: 372.156370 4375.843262 1.0409821 3.2883015 14.844 10.4978  8
------> CAND:  98.366426 5046.884766 0.5654580 3.1968067 14.3162 10.4895 16
------> CAND: 128.904685 5970.682617 0.6352481 3.1864443 14.2991 10.4673 16
------> CAND: 346.622486 5044.085449 1.0235032 0.6636372 14.8127 10.4656  8
------> CAND: 173.093904 3818.403320 0.5789359 0.2533945 14.2959 10.4633 16
------> CAND: 461.734778 4845.857422 0.4635263 0.8325096 24.0749 10.4556  1
------> CAND: 475.006855 4217.246582 0.9427533 3.2412362 16.4251 10.455  4
------> CAND:  18.958182 4344.473145 0.8628038 0.4307899 14.7969 10.4494  8
------> CAND:  17.482094 8372.612305 1.2711041 3.1830406 14.2825 10.4459 16
------> CAND: 262.263066 3952.930176 0.8408911 3.1616216 14.7919 10.4442  8
------> CAND: 130.564246 3839.565918 0.9601787 3.1396210 14.2765 10.4382 16
------> CAND: 339.569027 3751.954346 0.9634169 0.1565737 14.7808 10.4328  8
------> CAND: 261.672683 4771.161621 0.3316903 0.9496289 19.3501 10.4318  2
[00:14:01][25139][INFO ] Statistics: count dirty SumSpec pages 1803 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:14:01][25139][INFO ] Data processing finished successfully!
00:14:01 (25139): called boinc_finish(0)

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