Task 1733363157

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:06:33][3360779][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:06:33][3360779][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_135.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 2100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_135.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_135_2100000_1_0
------> GPU usage: 0.500000
[09:06:33][3360779][INFO ] Starting data processing...
[09:06:33][3360779][INFO ] opti: No host transfer for n_steps. Use device global.
[09:06:33][3360779][INFO ] opti: No host transfer for mean. Use device global.
[09:06:33][3360779][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:06:33][3360779][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:06:33][3360779][INFO ] opti: power spectrum in fft callback (static link).
[09:06:33][3360779][INFO ] opti: __constant__ access is not uniform, bad!
[09:06:33][3360779][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[09:06:33][3360779][INFO ] CUDA global memory status (initial GPU state, including context):
[09:06:33][3360779][INFO ] No template file. Generating templates.
[09:06:33][3360779][INFO ] Template param value T_cons = 50000
[09:06:38][3360779][INFO ] Number of generated templates to be used: 50000
[09:06:38][3360779][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_135.cpt
[09:06:38][3360779][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_135.cpt (No such file or directory).
------> Starting from scratch...
[09:06:38][3360779][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_135.binary
[09:06:38][3360779][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_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614334921
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.09214
[09:06:38][3360779][INFO ] Allocating memory for dedispersed compressed time series...
[09:06:38][3360779][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:06:38][3360779][INFO ] 8-bit allocation done
[09:06:38][3360779][INFO ] Foobar
[09:06:38][3360779][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_135.binary
[09:06:38][3360779][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:06:38][3360779][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:06:38][3360779][INFO ] FftSize = 12582913
[09:06:38][3360779][INFO ] Seed for random number generator is 1072326350.
[09:06:40][3360779][INFO ] 8[09:06:40][3360779][INFO ] 9[09:06:41][3360779][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:06:41][3360779][INFO ] Normalization factor 3.97364e-08
[09:06:41][3360779][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
[09:06:41][3360779][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
[09:06:41][3360779][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:06:41][3360779][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:06:41][3360779][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:07:33][3360779][INFO ] Checkpoint committed!
[09:08:33][3360779][INFO ] Checkpoint committed!
[09:09:33][3360779][INFO ] Checkpoint committed!
[09:10:33][3360779][INFO ] Checkpoint committed!
[09:11:33][3360779][INFO ] Checkpoint committed!
[09:12:33][3360779][INFO ] Checkpoint committed!
[09:13:33][3360779][INFO ] Checkpoint committed!
[09:14:33][3360779][INFO ] Checkpoint committed!
[09:15:33][3360779][INFO ] Checkpoint committed!
[09:16:33][3360779][INFO ] Checkpoint committed!
[09:17:33][3360779][INFO ] Checkpoint committed!
[09:18:33][3360779][INFO ] Checkpoint committed!
[09:19:18][3360779][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 259.322568 3866.129883 0.4165130 2.1894028 18.9208 12.4438  4
------> CAND: 115.216096 3784.588135 0.8855741 2.8230557 15.5801 12.1456 16
------> CAND: 172.859308 3773.650146 0.4381483 2.3445370 16.358 12.0698  8
------> CAND:  86.440942 3866.129883 0.4165130 2.1894028 15.5178 12.0629 16
------> CAND:  54.572180 4291.181152 0.6296053 1.1503837 15.3216 11.8033 16
------> CAND: 115.207532 4170.864746 0.8938484 2.8208363 15.2725 11.7386 16
------> CAND: 115.219210 4417.021973 0.9658775 2.8364363 15.2495 11.7083 16
------> CAND: 345.564467 3617.167725 0.8824446 2.8084662 17.9897 11.699  4
------> CAND: 263.041334 3700.374512 0.9807859 2.8533087 17.9549 11.6712  4
------> CAND: 499.100204 4393.602539 0.9680021 2.8417518 17.8304 11.5718  4
------> CAND: 108.078556 3859.739502 0.6010695 0.7440062 15.1049 11.5177 16
------> CAND: 156.579779 5369.424316 1.1903875 1.4752713 15.0947 11.5044 16
------> CAND: 115.202083 3852.950439 0.7573120 2.7549584 15.0647 11.4649 16
------> CAND:  93.929339 4519.774414 1.1078461 0.8713528 15.0585 11.4568 16
------> CAND: 322.592197 3968.688232 0.8246052 2.7958040 15.7508 11.4361  8
------> CAND: 259.150513 5070.004395 1.1765072 2.8263462 17.6377 11.4182  4
------> CAND: 125.360828 4872.618652 0.9284431 1.3107182 14.9933 11.3712 16
------> CAND: 115.217394 4232.211426 0.8772377 2.8017051 15.662 11.3438  8
------> CAND: 189.505263 4252.003906 0.9672523 0.7587144 14.9696 11.3401 16
------> CAND: 175.365647 4368.892578 1.0869162 0.7746546 14.936 11.2961 16
------> CAND: 168.541335 4309.488281 0.6051165 1.2409121 14.9285 11.2862 16
------> CAND: 144.271001 3831.952637 0.9078012 0.4914279 14.8986 11.247 16
------> CAND: 115.245161 4737.737793 1.0810969 2.8518343 14.8927 11.2393 16
------> CAND: 115.230110 4312.985840 0.8174052 2.7360106 15.5575 11.2352  8
------> CAND: 148.136908 3859.331055 0.9355615 0.4982482 14.862 11.1992 16
------> CAND: 460.958067 3677.973145 0.6576595 2.6842511 17.2792 11.1328  4
------> CAND: 172.883961 3682.484863 0.3647584 2.1396048 14.7908 11.1062 16
------> CAND: 129.661414 3866.129883 0.4165130 2.1894028 15.4316 11.1046  8
------> CAND: 115.231407 4552.739746 1.0169855 2.8472228 14.7428 11.0435 16
------> CAND: 172.961295 4662.316895 0.6822736 1.5393870 15.3631 11.0337  8
------> CAND: 253.916473 3849.004150 0.7286294 0.6216367 15.3082 10.9769  8
------> CAND: 141.732742 4396.412598 0.8785628 0.9458126 14.6841 10.9669 16
------> CAND:  86.371913 3874.951416 0.8431539 2.8041530 14.6814 10.9634 16
------> CAND: 461.252610 4124.804199 0.4571686 2.0345056 17.0565 10.9557  4
------> CAND: 115.243864 3957.828125 0.8306856 2.8001492 17.0267 10.9321  4
------> CAND: 383.641726 4218.133301 0.6997221 2.6314437 15.2627 10.9298  8
------> CAND: 115.240490 4771.221680 0.9914747 2.7671695 15.2383 10.9046  8
------> CAND: 323.939309 4036.452881 0.9338843 2.8526418 16.99 10.903  4
------> CAND: 109.467449 4126.714355 0.7118745 2.6722677 14.6062 10.8655 16
------> CAND: 354.680764 3632.136475 0.5530187 0.5964292 16.8438 10.7869  4
------> CAND: 172.773151 4000.158447 0.7685048 2.7474372 15.0987 10.7603  8
------> CAND: 115.188329 3985.058350 0.8754317 2.8263240 14.5147 10.7466 16
------> CAND:  34.999221 3662.709229 0.3826301 2.2414610 14.5078 10.7376 16
------> CAND: 230.585303 4364.951172 0.5267063 1.7274995 15.0659 10.7264  8
------> CAND: 109.847630 3620.123779 0.7582723 0.4131382 14.499 10.7262 16
------> CAND: 115.231667 4554.809082 1.0169439 2.8467770 15.0576 10.7179  8
------> CAND:  48.367316 5130.662109 0.9968914 1.4729750 14.4396 10.6492 16
------> CAND: 461.102095 4208.091309 0.5876393 2.4454899 16.669 10.6482  4
------> CAND: 201.668976 5354.033691 1.1958177 2.7169111 14.9584 10.6156  8
------> CAND:  57.608178 4525.546875 0.6225499 2.2757533 16.6088 10.6005  4
------> CAND: 115.157187 4121.164062 1.0240872 2.9005084 14.9388 10.5954  8
------> CAND: 115.284347 4086.875000 0.4713235 2.2042367 14.3871 10.5811 16
------> CAND: 461.167750 3831.809326 0.5232230 2.5027766 16.5802 10.5778  4
------> CAND: 115.227514 3632.999023 0.5398359 2.5696204 14.3805 10.5727 16
------> CAND: 122.242825 4327.202148 0.9189225 2.8241851 14.3573 10.5426 16
------> CAND:  69.867909 4318.888184 0.9192096 0.8515714 16.5278 10.5363  4
------> CAND: 469.566245 3662.735352 0.8113647 0.4215995 16.5262 10.535  4
------> CAND: 115.233224 3731.261475 0.6834011 2.6984332 14.3433 10.5245 16
------> CAND: 115.251389 3643.413818 0.4517407 2.4216516 14.3373 10.5168 16
------> CAND: 157.423444 5373.693848 1.1907028 1.4791304 16.4955 10.5107  4
------> CAND: 230.478125 4784.834961 1.1446751 2.8919683 14.8365 10.4901  8
------> CAND: 394.086970 3825.997559 0.9281202 0.4859770 14.8241 10.4773  8
------> CAND:  68.109735 3808.314209 0.5295928 2.5121634 14.3051 10.4752 16
------> CAND: 165.720989 4923.170410 1.1593741 1.1343552 14.2853 10.4496 16
------> CAND: 225.951767 3631.566162 0.5649389 2.5929253 16.4098 10.4428  4
------> CAND:  76.766960 3906.080811 0.9041305 2.8372471 14.7855 10.4376  8
------> CAND: 179.875138 4331.103516 0.6932598 2.5885472 19.3566 10.4356  2
------> CAND: 115.242826 3944.672363 0.7224280 2.7151306 14.2663 10.425 16
------> CAND: 499.928816 3696.446777 0.5918661 0.6135871 16.3819 10.4207  4
------> CAND: 287.903090 3809.760986 0.8028409 0.5344658 16.3809 10.4199  4
------> CAND: 355.824680 5278.644043 0.9232079 1.9461172 16.3749 10.4152  4
------> CAND: 203.691071 3911.924805 0.9024276 2.8364968 14.2573 10.4134 16
------> CAND: 115.192481 3838.187256 0.9254516 2.8446949 14.2538 10.4089 16
------> CAND: 110.620708 3801.679932 0.8332001 2.7972965 16.3531 10.398  4
------> CAND: 133.273781 3953.185547 1.0217195 2.8918540 19.2925 10.3976  2
------> CAND: 499.322343 5131.179688 0.9952714 2.5873744 16.3406 10.3881  4
------> CAND:  71.097464 3995.966797 1.0289292 0.5603460 14.2325 10.3814 16
------> CAND:  82.100392 3625.506348 0.6636742 2.6841240 14.2211 10.3667 16
------> CAND: 230.420514 3737.842041 0.6640949 2.6822124 14.7097 10.3597  8
------> CAND: 100.834618 5354.033691 1.1958177 2.7169111 14.1905 10.3273 16
------> CAND: 193.881106 3760.988770 0.7781022 0.5162830 14.1841 10.3191 16
------> CAND:  58.212056 3671.296631 0.3722079 2.1820166 14.1822 10.3165 16
------> CAND: 352.517496 5544.452637 1.1630400 1.7231129 14.6656 10.3144  8
------> CAND: 143.405538 4617.538086 0.7347965 2.5004730 14.1803 10.3142 16
------> CAND: 173.100132 4191.967773 1.0009280 0.6979901 14.1782 10.3114 16
------> CAND: 470.291833 3830.374756 0.9868925 0.4607237 23.7257 10.3039  1
------> CAND: 481.856858 4348.749512 0.9147998 2.8177330 23.7046 10.2948  1
------> CAND: 102.009416 3932.283203 0.6514032 0.7601098 14.1624 10.2911 16
------> CAND: 460.830129 3614.535645 0.9079568 2.8146908 16.2152 10.2889  4
------> CAND: 172.772113 4004.463135 0.7660756 2.7509627 14.6407 10.2889  8
------> CAND: 297.360901 4286.160156 0.6325538 1.1506952 14.6361 10.2842  8
------> CAND: 432.120631 4416.972168 1.0181924 0.8457577 16.208 10.2832  4
------> CAND:  54.045896 3998.737305 0.4278592 1.3786920 14.1504 10.2756 16
------> CAND: 116.641839 4059.392822 0.8452769 0.7042170 14.1491 10.2739 16
------> CAND:  73.139801 3692.490234 0.6135445 0.5873680 14.144 10.2674 16
------> CAND: 124.223140 3783.325195 0.7438700 0.5566132 14.1366 10.2579 16
------> CAND: 230.463333 3626.682129 0.6158354 2.6497180 16.1753 10.2573  4
------> CAND: 494.522462 5276.247559 0.9239174 2.2100570 16.174 10.2563  4
------> CAND: 182.438050 4346.934082 0.9721686 0.8240792 14.1349 10.2557 16
------> CAND:  87.848001 4007.390137 0.9382642 0.6010830 16.1581 10.2438  4
[09:19:18][3360779][INFO ] Statistics: count dirty SumSpec pages 1665 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:19:18][3360779][INFO ] Data processing finished successfully!
09:19:18 (3360779): called boinc_finish(0)

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