Task 1725149367

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:50:01][124300][INFO ] Application startup - thank you for supporting Einstein@Home!
[03:50:01][124300][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_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_82.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 6050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_82.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_82_6050000_1_0
------> GPU usage: 0.496000
[03:50:01][124300][INFO ] Starting data processing...
[03:50:01][124300][INFO ] opti: No host transfer for n_steps. Use device global.
[03:50:01][124300][INFO ] opti: No host transfer for mean. Use device global.
[03:50:01][124300][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:50:01][124300][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:50:01][124300][INFO ] opti: power spectrum in fft callback (static link).
[03:50:01][124300][INFO ] opti: __constant__ access is not uniform, bad!
[03:50:01][124300][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[03:50:01][124300][INFO ] CUDA global memory status (initial GPU state, including context):
[03:50:01][124300][INFO ] No template file. Generating templates.
[03:50:01][124300][INFO ] Template param value T_cons = 50000
[03:50:05][124300][INFO ] Number of generated templates to be used: 50000
[03:50:05][124300][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_82.cpt
[03:50:05][124300][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_82.cpt (No such file or directory).
------> Starting from scratch...
[03:50:05][124300][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_82.binary
[03:50:05][124300][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM238.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323468291
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 238.2 cm^-3 pc
------> Scale factor: 1.77013
[03:50:05][124300][INFO ] Allocating memory for dedispersed compressed time series...
[03:50:05][124300][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:50:05][124300][INFO ] 8-bit allocation done
[03:50:05][124300][INFO ] Foobar
[03:50:05][124300][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_82.binary
[03:50:05][124300][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:50:05][124300][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:50:05][124300][INFO ] FftSize = 12582913
[03:50:05][124300][INFO ] Seed for random number generator is -1030783488.
[03:50:08][124300][INFO ] 8[03:50:08][124300][INFO ] 9[03:50:09][124300][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:50:09][124300][INFO ] Normalization factor 3.97364e-08
[03:50:09][124300][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
[03:50:09][124300][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:50:09][124300][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:50:09][124300][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:50:09][124300][INFO ] Launching time series padding kernel: grid 196608, block 32
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[05:10:28][124300][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 223.727773 7608.892090 1.3522960 4.7299147 19.5048 12.9125  4
------> CAND: 115.399050 7257.000977 1.3821238 0.1456206 15.872 12.5342 16
------> CAND: 313.774076 6015.076660 0.8533749 0.0605471 16.3544 12.0661  8
------> CAND: 190.554458 4719.515137 0.5339308 3.9440007 15.3822 11.8834 16
------> CAND: 115.487802 4813.168457 0.8683850 0.1207009 15.3654 11.8612 16
------> CAND: 196.939162 6702.795898 0.6705294 5.2277708 16.0784 11.7775  8
------> CAND:  86.600022 4267.481934 0.9077752 0.0634907 15.2913 11.7634 16
------> CAND:  97.615407 4100.309570 0.8548428 0.0151994 15.2828 11.7521 16
------> CAND: 183.229293 5218.127930 0.8084157 0.0944876 15.2614 11.7239 16
------> CAND: 211.647881 4060.347900 0.8185139 6.2822886 17.9572 11.673  4
------> CAND: 115.556053 4375.375977 1.0657467 0.1112496 15.2225 11.6726 16
------> CAND: 490.628268 6678.111816 1.3722042 0.2467528 21.2844 11.5798  2
------> CAND: 115.455104 4445.343262 0.5648626 6.2365270 15.1212 11.5392 16
------> CAND:  45.444984 4111.829102 0.3531414 3.7668672 15.0946 11.5043 16
------> CAND: 393.878324 6702.795898 0.6705294 5.2277708 17.7368 11.4972  4
------> CAND:  94.096203 5440.648438 1.1737373 0.2281033 15.7749 11.4612  8
------> CAND: 424.091418 3698.649658 0.5069674 3.4024997 17.6782 11.4505  4
------> CAND:  36.758693 3889.506348 0.5925565 3.4763999 15.7522 11.4376  8
------> CAND:  45.446022 3913.023193 0.3209392 3.6734376 15.0099 11.393 16
------> CAND:  87.445243 3958.214844 0.5071722 6.1635718 14.9298 11.2879 16
------> CAND: 309.290018 4972.681152 1.0832157 3.8249023 20.5951 11.1703  2
------> CAND: 200.805589 3771.625000 0.9811568 6.2386718 15.464 11.1383  8
------> CAND:  86.562912 4196.250977 0.7886928 0.0178094 14.8148 11.1375 16
------> CAND: 461.919548 4758.461426 0.7839634 0.0785743 17.2637 11.1205  4
------> CAND: 115.429413 6518.474609 0.7952492 6.1576662 14.7888 11.1035 16
------> CAND: 195.726476 5274.151367 0.8367003 0.1184164 17.234 11.0968  4
------> CAND:  52.459516 5399.477051 0.5808053 6.1756043 14.7809 11.0932 16
------> CAND: 115.484688 4746.141602 0.7883426 0.0796441 14.7792 11.091 16
------> CAND:  19.134389 4279.196289 1.0296477 0.0875474 14.7726 11.0824 16
------> CAND: 115.446281 4311.484375 0.5085155 6.1921887 14.7719 11.0814 16
------> CAND: 178.285644 4464.254883 0.9275905 3.6560373 14.75 11.0529 16
------> CAND: 297.886147 7559.579102 1.3722277 4.7194190 15.3787 11.0498  8
------> CAND: 258.149846 4109.081543 0.3559262 6.0395617 15.3438 11.0137  8
------> CAND: 231.111847 4375.375977 1.0657467 0.1112496 15.2764 10.9439  8
------> CAND: 345.669308 4992.601562 0.7805058 3.9342074 15.2569 10.9238  8
------> CAND: 161.813819 3745.115723 0.5776117 6.1503716 14.6422 10.9123 16
------> CAND: 152.650292 5543.899414 0.4883032 4.5232425 14.64 10.9095 16
------> CAND:  61.872173 5610.343750 1.0556329 0.1901276 14.6288 10.8949 16
------> CAND: 342.510823 4998.869629 0.4929928 4.1471658 20.1262 10.892  2
------> CAND:  48.168013 4011.675049 0.9587569 0.0181878 14.612 10.8731 16
------> CAND: 403.966483 3882.809570 0.3407765 6.0255122 16.8928 10.8258  4
------> CAND:  86.553569 3971.723633 0.6051467 6.2028670 15.1609 10.8246  8
------> CAND: 204.359048 3988.024902 0.9946802 0.0174647 16.8779 10.8139  4
------> CAND: 160.912544 4356.389160 0.6503278 3.6867452 14.5623 10.8084 16
------> CAND: 346.533214 4554.563965 1.0173652 0.1313780 15.1336 10.7963  8
------> CAND:  86.460925 3891.374512 0.8615801 3.4086504 15.1293 10.792  8
------> CAND: 140.278193 4206.501465 1.0423632 0.0747698 14.5424 10.7825 16
------> CAND: 249.776005 3747.535645 0.5691774 3.4004056 15.1117 10.7737  8
------> CAND: 499.551750 3747.535645 0.5691774 3.4004056 16.8038 10.7551  4
------> CAND:  86.557203 4924.367676 0.8038562 0.0931541 19.8881 10.7507  2
------> CAND: 117.433602 7166.219238 0.8263133 5.8345304 14.5013 10.7292 16
------> CAND: 257.202378 4045.497314 0.4562373 3.6267526 16.7379 10.7029  4
------> CAND: 213.851893 3889.086426 0.9494919 3.3936286 16.7245 10.6922  4
------> CAND: 115.476124 4161.232910 0.3985192 6.0904961 14.4649 10.682 16
------> CAND: 337.594422 7409.414551 0.9569221 5.1311927 16.7052 10.6769  4
------> CAND: 115.451471 3857.843750 0.5146812 6.1498184 14.4569 10.6716 16
------> CAND: 244.830279 4990.213867 0.9264573 0.1497656 16.6978 10.6711  4
------> CAND:  36.758953 3818.121826 0.5733728 3.4442599 15.0083 10.667  8
------> CAND: 321.363681 5455.516602 1.1747651 0.2286382 15.0054 10.6641  8
------> CAND: 461.531842 6736.051270 0.6626763 5.6625032 16.6831 10.6594  4
------> CAND:  80.594980 5581.361816 0.7019284 4.2510448 16.6713 10.6501  4
------> CAND:  36.758434 3965.101562 0.6143314 3.5089686 14.9767 10.6344  8
------> CAND: 115.464187 3701.529541 0.4897048 6.1052899 14.4233 10.6281 16
------> CAND:  79.670349 5224.955566 1.2155511 3.8884265 14.4172 10.6202 16
------> CAND:  87.445502 3867.783203 0.4868381 6.1302347 14.9568 10.6139  8
------> CAND: 103.166826 3623.989258 0.6317357 6.1334476 14.9484 10.6053  8
------> CAND: 225.627121 5106.680664 0.5477236 6.1888709 14.9145 10.5704  8
------> CAND: 328.384701 3801.754150 0.9098299 3.3568058 19.5765 10.5659  2
------> CAND:  31.781048 3697.810791 0.1917152 3.7946932 14.3716 10.5612 16
------> CAND:  97.564024 4096.259766 0.4354503 6.1328754 14.9051 10.5607  8
------> CAND: 151.596425 3761.334961 0.9767128 6.2349954 14.3691 10.5579 16
------> CAND: 134.702898 4484.637695 0.8205107 0.0750533 14.3689 10.5577 16
------> CAND:  86.555645 4341.674316 0.5839155 6.2414622 14.3644 10.5518 16
------> CAND: 181.943685 5017.055176 0.9223766 0.1496884 16.545 10.5499  4
------> CAND:  53.922629 5529.123535 0.8915417 4.1150966 14.3607 10.547 16
------> CAND: 259.747644 4305.559570 0.7354069 0.0256371 16.5407 10.5465  4
------> CAND: 416.233221 5055.196289 1.0859725 0.1902254 19.5392 10.5439  2
------> CAND: 240.897677 3651.819092 0.8389193 3.2905917 16.5366 10.5433  4
------> CAND: 114.952694 5554.342285 0.8446819 0.1089272 14.3573 10.5426 16
------> CAND: 346.369983 5704.439941 1.0495340 0.1842586 16.5349 10.5419  4
------> CAND:  59.265144 4473.686523 0.2515088 4.3350215 14.353 10.537 16
------> CAND: 417.203786 3618.816650 0.7760941 6.1617527 16.5099 10.5221  4
------> CAND:  54.898643 4005.510010 0.6803104 6.2409263 14.338 10.5177 16
------> CAND:  77.053977 6033.123047 1.3143753 0.2612534 16.5028 10.5165  4
------> CAND: 222.221841 5156.429688 0.8671767 3.9569216 14.8621 10.5165  8
------> CAND: 115.467820 6831.223633 1.3773452 0.2149618 14.3318 10.5097 16
------> CAND: 104.526135 3845.409912 0.2512703 5.8839722 14.3278 10.5044 16
------> CAND: 431.046782 4433.304688 1.0083684 0.1060209 16.4795 10.498  4
------> CAND:  94.092829 5675.472656 1.2740864 0.2567575 14.319 10.4931 16
------> CAND:  16.691888 4726.024414 1.1437718 0.1776718 14.3168 10.4902 16
------> CAND: 211.646324 4129.905762 0.8450228 0.0190727 16.4499 10.4746  4
------> CAND: 230.959774 4758.461426 0.7839634 0.0785743 14.8207 10.4738  8
------> CAND: 325.888483 4343.713379 0.9413609 0.0782672 19.389 10.4548  2
------> CAND: 115.492992 5219.755859 0.9931955 0.1795418 14.2828 10.4464 16
------> CAND:  67.850226 4030.477783 0.6543038 6.2313585 14.2718 10.4322 16
------> CAND:  12.900979 5098.500000 1.0168151 0.1739779 14.7783 10.4302  8
------> CAND:  33.385593 3771.277100 0.8707557 6.2237840 14.2689 10.4284 16
------> CAND:  45.445243 4064.188232 0.3453196 3.7450318 14.2658 10.4244 16
------> CAND:  92.096944 3672.547852 0.6534867 3.3383884 23.9958 10.4213  1
------> CAND: 324.557460 4808.024414 0.7191908 0.0614481 16.382 10.4208  4
[05:10:28][124300][INFO ] Statistics: count dirty SumSpec pages 1817 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:10:28][124300][INFO ] Data processing finished successfully!
05:10:28 (124300): called boinc_finish(0)

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