Task 1732560369

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:01:40][1692456][INFO ] Application startup - thank you for supporting Einstein@Home!
[04:01:40][1692456][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_3_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_3_dms_200_101.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_101.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_40000_101_5400000_0_0
------> GPU usage: 0.500000
[04:01:40][1692456][INFO ] Starting data processing...
[04:01:40][1692456][INFO ] opti: No host transfer for n_steps. Use device global.
[04:01:40][1692456][INFO ] opti: No host transfer for mean. Use device global.
[04:01:40][1692456][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:01:40][1692456][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:01:40][1692456][INFO ] opti: power spectrum in fft callback (static link).
[04:01:40][1692456][INFO ] opti: __constant__ access is not uniform, bad!
[04:01:40][1692456][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[04:01:40][1692456][INFO ] CUDA global memory status (initial GPU state, including context):
[04:01:40][1692456][INFO ] No template file. Generating templates.
[04:01:40][1692456][INFO ] Template param value T_cons = 50000
[04:01:43][1692456][INFO ] Number of generated templates to be used: 50000
[04:01:43][1692456][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_3_dms_200_101.cpt
[04:01:43][1692456][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_3_dms_200_101.cpt (No such file or directory).
------> Starting from scratch...
[04:01:43][1692456][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_101.binary
[04:01:43][1692456][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_3_dms_200_DM240.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714475627421
------> 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: 240.1 cm^-3 pc
------> Scale factor: 1.64693
[04:01:43][1692456][INFO ] Allocating memory for dedispersed compressed time series...
[04:01:43][1692456][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:01:43][1692456][INFO ] 8-bit allocation done
[04:01:43][1692456][INFO ] Foobar
[04:01:43][1692456][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_101.binary
[04:01:43][1692456][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:01:43][1692456][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:01:43][1692456][INFO ] FftSize = 12582913
[04:01:43][1692456][INFO ] Seed for random number generator is 1101024361.
[04:01:45][1692456][INFO ] 8[04:01:45][1692456][INFO ] 9[04:01:45][1692456][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:01:45][1692456][INFO ] Normalization factor 3.97364e-08
[04:01:45][1692456][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
[04:01:45][1692456][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
[04:01:45][1692456][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:01:45][1692456][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:01:45][1692456][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:02:40][1692456][INFO ] Checkpoint committed!
[04:03:40][1692456][INFO ] Checkpoint committed!
[04:04:40][1692456][INFO ] Checkpoint committed!
[04:05:40][1692456][INFO ] Checkpoint committed!
[04:06:40][1692456][INFO ] Checkpoint committed!
[04:07:40][1692456][INFO ] Checkpoint committed!
[04:08:40][1692456][INFO ] Checkpoint committed!
[04:09:40][1692456][INFO ] Checkpoint committed!
[04:10:40][1692456][INFO ] Checkpoint committed!
[04:11:40][1692456][INFO ] Checkpoint committed!
[04:12:08][1692456][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 178.931562 4031.442139 0.2386640 3.5442553 15.3241 11.8066 16
------> CAND: 115.544894 5086.827148 1.1486810 0.3619671 15.2315 11.6844 16
------> CAND:  86.355564 5489.979980 1.1830813 3.8010361 15.2 11.6429 16
------> CAND: 242.833356 4017.619629 0.1524317 3.6733119 15.8888 11.5797  8
------> CAND: 230.511342 4145.770020 0.4878242 3.4723539 15.8817 11.5724  8
------> CAND: 104.580892 4543.362793 0.7276280 0.2168193 26.6101 11.5566  1
------> CAND: 165.309408 4406.608887 0.3942154 0.1027193 15.1298 11.5505 16
------> CAND:  79.478052 4936.633789 0.8858156 3.6821313 15.0581 11.4563 16
------> CAND:  86.589901 5777.993652 1.2893535 0.4651094 15.0531 11.4497 16
------> CAND: 103.383517 3682.494873 0.5837293 6.2510729 15.0018 11.3824 16
------> CAND:  86.578223 4565.990723 0.8789179 0.2405021 20.8876 11.344  2
------> CAND: 346.665045 4233.392578 0.9772500 0.1739522 17.49 11.3005  4
------> CAND: 441.234593 3626.401855 0.9701445 6.2559686 17.4273 11.2507  4
------> CAND: 486.578108 4100.957031 0.4906275 3.4527636 17.3772 11.2107  4
------> CAND: 279.946798 6463.716309 0.6312141 4.2081409 15.492 11.1673  8
------> CAND: 406.523946 4030.438965 0.9781033 3.3701019 17.3156 11.1618  4
------> CAND: 397.390002 4936.633789 0.8858156 3.6821313 17.2889 11.1405  4
------> CAND:  86.368280 5288.279785 1.0195618 3.7750211 14.8067 11.1269 16
------> CAND:  40.502113 6936.613281 1.4189378 4.0976424 14.7865 11.1005 16
------> CAND:  52.290576 4543.362793 0.7276280 0.2168193 20.4141 11.0628  2
------> CAND: 146.403647 3798.049072 0.8180317 0.0292356 15.3654 11.0361  8
------> CAND: 360.164452 6584.503906 0.2577864 5.7797761 15.3375 11.0072  8
------> CAND:  86.579780 4351.734863 0.8033093 0.1906113 14.6843 10.9672 16
------> CAND: 131.914472 6274.376953 0.5826977 0.3024794 14.6707 10.9494 16
------> CAND: 243.289054 4100.957031 0.4906275 3.4527636 15.2814 10.9491  8
------> CAND: 360.950505 4386.903809 0.4705940 3.5868077 15.2668 10.934  8
------> CAND:  86.593274 4197.139648 0.7960706 0.1447733 15.2501 10.9168  8
------> CAND: 231.114701 4006.478027 1.0138619 0.1056396 15.2388 10.9051  8
------> CAND: 115.522836 3911.947510 0.8125449 0.0628454 14.6356 10.9037 16
------> CAND:  83.272855 4117.072266 0.9416607 3.4061432 15.2163 10.8818  8
------> CAND:  28.041262 4719.916504 0.7118347 0.2473305 14.5973 10.854 16
------> CAND: 426.279340 3938.531006 0.2985374 6.2440743 16.9111 10.8403  4
------> CAND: 327.691293 3999.754150 0.9781615 3.3579562 16.8667 10.805  4
------> CAND: 404.988171 3745.256592 0.5877314 3.2782581 15.1398 10.8028  8
------> CAND: 490.415989 4092.713379 1.0461005 0.1375663 19.9693 10.7989  2
------> CAND:  88.972195 4345.879883 0.5477098 0.1423851 14.5537 10.7972 16
------> CAND: 407.790091 4661.757324 0.9263109 3.5987210 15.1254 10.7878  8
------> CAND: 427.289609 3911.665771 0.6914345 0.0570543 16.8396 10.7835  4
------> CAND: 136.549046 3639.922852 0.9611710 6.2579255 14.5403 10.7798 16
------> CAND: 115.521279 4745.095703 0.9779682 0.2864495 14.5344 10.7722 16
------> CAND: 109.009156 3691.448975 0.5319281 6.2419558 19.9131 10.7655  2
------> CAND: 133.721434 4717.704102 1.0302824 3.6001263 16.7968 10.7496  4
------> CAND: 188.840660 3986.121094 0.7072430 3.3696363 14.5149 10.7469 16
------> CAND: 196.737523 4136.029785 0.6751387 3.4340050 14.5005 10.7282 16
------> CAND:  94.141877 4382.795410 1.0920501 0.2152436 14.5003 10.7279 16
------> CAND: 214.796247 4967.754395 0.6848596 3.7262061 19.7994 10.6981  2
------> CAND:  74.683102 3773.946045 0.6792848 3.2810314 15.0128 10.6716  8
------> CAND: 124.123488 4198.765137 1.0208812 0.1625810 14.4506 10.6635 16
------> CAND: 296.625971 6269.454102 1.2194648 0.4969053 14.998 10.6565  8
------> CAND: 156.609363 9447.685547 1.1908708 4.7566981 14.9615 10.6188  8
------> CAND: 211.417437 3684.322266 0.5734637 6.2505260 14.9541 10.6111  8
------> CAND: 354.782751 4481.651855 0.9786341 3.5341341 19.5806 10.5684  2
------> CAND: 332.788831 3821.340820 0.8878416 3.2896161 14.9052 10.5608  8
------> CAND: 138.187327 4497.854004 0.9440442 3.5426922 14.904 10.5596  8
------> CAND: 367.748866 4696.648438 0.4980303 3.6853960 24.2896 10.5488  1
------> CAND: 334.586191 5853.602539 1.0858980 0.4477359 14.8923 10.5475  8
------> CAND: 280.789684 3849.325684 0.3651534 6.2523055 14.8923 10.5475  8
------> CAND: 346.307182 5163.846680 1.0953823 0.3690875 16.5185 10.529  4
------> CAND:  15.123156 3714.405518 0.9583165 3.2384980 14.8572 10.5114  8
------> CAND: 248.567730 3709.040527 0.7355251 3.2507372 19.4713 10.5036  2
------> CAND: 196.238747 4665.247070 1.0651078 3.5868397 14.3148 10.4877 16
------> CAND: 199.870058 3803.786865 0.7736618 3.2903171 14.3136 10.4861 16
------> CAND:  72.209201 3870.653564 0.8902788 3.3066008 14.8245 10.4777  8
------> CAND:  95.986727 4220.880859 1.0669779 3.4366231 14.3069 10.4775 16
------> CAND: 230.880624 5158.989258 0.3054215 0.0842414 14.8216 10.4747  8
------> CAND: 439.211200 3784.018311 0.8129449 0.0239708 19.4179 10.4719  2
------> CAND: 200.306553 3681.084961 0.8912151 6.2737746 14.8074 10.4601  8
------> CAND: 115.569548 5099.299316 1.1992637 0.3681081 14.2863 10.4508 16
------> CAND: 124.100651 3969.576904 0.9941954 3.3411257 14.7967 10.4491  8
------> CAND:  26.522874 4112.070312 1.0301118 0.1425229 14.2799 10.4426 16
------> CAND: 173.952360 3885.454834 0.7442425 3.3237677 14.7863 10.4385  8
------> CAND: 124.237672 3858.438232 0.4901446 3.3533070 19.3508 10.4322  2
------> CAND:  82.947171 3763.531982 0.8916481 3.2604806 14.7705 10.4222  8
------> CAND: 270.580075 3975.753418 0.9340950 0.0914721 14.7572 10.4085  8
------> CAND: 126.492028 3717.655029 0.4063584 6.2256479 16.3507 10.3961  4
------> CAND: 346.664007 4164.035645 0.9485932 0.1482902 16.337 10.3852  4
------> CAND:  86.378920 7861.410156 1.4773182 4.2752123 14.2264 10.3735 16
------> CAND: 370.054086 4025.321777 0.2621776 6.2369633 14.7193 10.3696  8
------> CAND: 230.545598 4437.443848 0.9803137 3.5189714 19.2434 10.3685  2
------> CAND:  81.208978 5213.771973 0.4289579 3.9112778 19.2372 10.3649  2
------> CAND:  84.394194 4072.993408 1.0431134 3.3827958 14.2095 10.3518 16
------> CAND: 285.981684 3910.579102 0.9138639 0.0693251 14.6978 10.3475  8
------> CAND: 125.363942 4100.088379 0.7774733 0.1164682 16.2852 10.3442  4
------> CAND: 115.248794 6048.556641 1.0557700 3.9687552 14.2013 10.3412 16
------> CAND: 252.556386 4087.762451 0.7836738 3.4081655 16.2806 10.3406  4
------> CAND:  52.159005 4046.826416 0.8958396 0.1107675 14.6864 10.3357  8
------> CAND: 115.534773 4223.983887 0.8445716 0.1618395 14.1854 10.3207 16
------> CAND: 394.923887 4031.292969 0.7504495 0.0940808 14.6619 10.3106  8
------> CAND: 397.390262 4936.633789 0.8858156 3.6821313 19.1446 10.31  2
------> CAND: 270.268923 3985.916748 0.6013194 3.3893459 14.6562 10.3048  8
------> CAND: 156.715243 3903.569092 0.5828824 0.0356572 14.1717 10.3031 16
------> CAND: 356.146991 4507.311523 1.0834337 0.2445856 19.1007 10.284  2
------> CAND:  86.354785 5483.326172 1.1824107 3.8079157 14.1515 10.277 16
------> CAND: 100.996551 4432.319824 0.9022655 3.5242116 14.6286 10.2764  8
------> CAND: 150.721620 4431.952637 0.5399190 3.5733817 14.1458 10.2697 16
------> CAND: 169.846406 4809.926270 1.1572722 3.6182168 14.1412 10.2639 16
------> CAND:  39.565025 3629.530029 0.5174803 3.2382791 16.1801 10.2611  4
------> CAND: 135.590938 3620.674561 0.7060699 3.2115746 19.0515 10.2549  2
------> CAND: 264.166306 3630.091797 0.5073241 6.2162976 19.0474 10.2524  2
------> CAND: 301.001036 3829.961914 0.8315544 0.0370890 14.6046 10.2518  8
[04:12:08][1692456][INFO ] Statistics: count dirty SumSpec pages 1806 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:12:08][1692456][INFO ] Data processing finished successfully!
04:12:08 (1692456): called boinc_finish(0)

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