Task 1733354036

Stderr output

<core_client_version>8.0.4</core_client_version>
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<stderr_txt>
[21:34:36][4075765][INFO ] Application startup - thank you for supporting Einstein@Home!
[21:34:36][4075765][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_112.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 5500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_112.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_112_5500000_1_0
------> GPU usage: 0.500000
[21:34:36][4075765][INFO ] Starting data processing...
[21:34:36][4075765][INFO ] opti: No host transfer for n_steps. Use device global.
[21:34:36][4075765][INFO ] opti: No host transfer for mean. Use device global.
[21:34:36][4075765][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:34:36][4075765][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:34:36][4075765][INFO ] opti: power spectrum in fft callback (static link).
[21:34:36][4075765][INFO ] opti: __constant__ access is not uniform, bad!
[21:34:36][4075765][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:34:36][4075765][INFO ] CUDA global memory status (initial GPU state, including context):
[21:34:36][4075765][INFO ] No template file. Generating templates.
[21:34:36][4075765][INFO ] Template param value T_cons = 50000
[21:34:42][4075765][INFO ] Number of generated templates to be used: 50000
[21:34:42][4075765][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_112.cpt
[21:34:42][4075765][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_112.cpt (No such file or directory).
------> Starting from scratch...
[21:34:42][4075765][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_112.binary
[21:34:42][4075765][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_DM241.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614372676
------> 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: 241.2 cm^-3 pc
------> Scale factor: 1.09211
[21:34:42][4075765][INFO ] Allocating memory for dedispersed compressed time series...
[21:34:42][4075765][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:34:42][4075765][INFO ] 8-bit allocation done
[21:34:42][4075765][INFO ] Foobar
[21:34:42][4075765][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_112.binary
[21:34:42][4075765][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:34:42][4075765][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:34:42][4075765][INFO ] FftSize = 12582913
[21:34:42][4075765][INFO ] Seed for random number generator is 1110909412.
[21:34:44][4075765][INFO ] 8[21:34:44][4075765][INFO ] 9[21:34:45][4075765][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:34:45][4075765][INFO ] Normalization factor 3.97364e-08
[21:34:45][4075765][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
[21:34:45][4075765][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
[21:34:45][4075765][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:34:45][4075765][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:34:45][4075765][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:35:36][4075765][INFO ] Checkpoint committed!
[21:36:36][4075765][INFO ] Checkpoint committed!
[21:37:36][4075765][INFO ] Checkpoint committed!
[21:38:37][4075765][INFO ] Checkpoint committed!
[21:39:37][4075765][INFO ] Checkpoint committed!
[21:40:37][4075765][INFO ] Checkpoint committed!
[21:41:37][4075765][INFO ] Checkpoint committed!
[21:42:37][4075765][INFO ] Checkpoint committed!
[21:43:37][4075765][INFO ] Checkpoint committed!
[21:44:37][4075765][INFO ] Checkpoint committed!
[21:45:07][4075765][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 152.503669 4320.169922 1.0576956 0.1834045 17.4027 13.1692  8
------> CAND: 165.497811 4834.669434 0.5026712 3.7759490 19.0187 12.5222  4
------> CAND: 155.885333 4674.347656 0.5066966 0.1398373 15.7517 12.3737 16
------> CAND: 433.224064 3770.130127 0.9182525 3.2760396 18.5321 12.1325  4
------> CAND: 115.197152 5765.291992 1.2019794 3.8961751 15.5666 12.1277 16
------> CAND: 280.582855 3799.329834 0.9405282 0.0224325 21.9194 11.9574  2
------> CAND:  86.531511 5338.653320 0.4780856 0.1782569 15.3405 11.8283 16
------> CAND: 312.453434 4323.513184 1.0605819 3.4828701 18.0907 11.7796  4
------> CAND: 115.520760 5081.461914 1.1479431 0.3401836 15.1684 11.6013 16
------> CAND: 135.665417 3666.593018 0.2306431 3.4048977 15.8654 11.5554  8
------> CAND: 394.517495 4923.116699 0.4401760 0.1226475 15.8099 11.4976  8
------> CAND: 165.056127 3823.426758 0.9882699 3.2949822 15.0146 11.3991 16
------> CAND: 182.422998 6387.429688 1.2210594 0.4642900 14.9747 11.3468 16
------> CAND:  55.165937 4834.669434 0.5026712 3.7759490 14.9347 11.2944 16
------> CAND: 115.501816 4634.774414 0.8641383 0.2319851 14.9342 11.2938 16
------> CAND: 381.875766 5293.339355 0.9224679 3.8101335 15.5992 11.2785  8
------> CAND: 484.100834 4171.936523 0.6449758 0.0993503 17.4588 11.2757  4
------> CAND:  86.416030 5374.265137 0.5839975 3.9536772 14.9127 11.2656 16
------> CAND: 115.427337 6957.646973 0.6262103 0.1721910 14.8873 11.2323 16
------> CAND:  86.526580 5378.615234 0.5812879 0.2237875 15.5505 11.228  8
------> CAND:  86.674501 3909.167725 0.9652629 0.0605681 14.8628 11.2003 16
------> CAND: 125.065247 3956.504395 0.8616727 0.0675819 14.8218 11.1467 16
------> CAND: 271.929782 3617.359131 0.8751189 6.2350922 17.2277 11.0918  4
------> CAND: 171.735892 3766.482178 0.7363085 6.2779474 25.3888 11.0262  1
------> CAND: 345.723546 4192.931641 0.7249985 3.4684341 20.3112 11.0017  2
------> CAND:  44.621561 7861.123047 1.4717044 0.4839459 14.6901 10.9747 16
------> CAND: 345.695000 4190.111816 0.5460382 3.5017581 17.0582 10.9571  4
------> CAND: 345.537218 3910.508545 0.9310353 3.3362870 17.0456 10.9471  4
------> CAND:  35.630088 5639.692383 1.1935351 0.4129886 14.6536 10.9272 16
------> CAND: 217.177762 3640.834473 0.3744332 3.2921004 16.9791 10.8943  4
------> CAND: 131.681433 4291.851074 0.4931673 3.5701857 14.6277 10.8935 16
------> CAND:  59.760806 3693.244629 0.8341283 6.2607203 14.6132 10.8746 16
------> CAND: 345.584449 5818.173340 0.9139876 3.9638262 16.9479 10.8695  4
------> CAND:  86.395528 7317.276367 0.9738389 4.3928351 14.5638 10.8104 16
------> CAND:  82.748906 4834.669434 0.5026712 3.7759490 15.1401 10.803  8
------> CAND:  20.037221 4494.877930 0.3152503 6.2769828 14.5533 10.7967 16
------> CAND:  19.979091 4506.615234 0.9878964 3.5529823 14.541 10.7807 16
------> CAND: 368.699448 4050.866943 0.7362473 3.4148550 15.1072 10.7691  8
------> CAND: 271.550120 6134.985840 1.2120146 3.9995320 15.1065 10.7683  8
------> CAND: 201.911617 3811.131592 0.9231686 3.2902923 19.8871 10.7501  2
------> CAND:  86.577963 5426.146484 1.0107043 0.3654276 14.5047 10.7336 16
------> CAND: 340.186399 4824.693848 0.9030498 0.2705332 15.068 10.7287  8
------> CAND: 194.672869 3973.917480 0.2830650 6.2010593 16.7559 10.7171  4
------> CAND: 120.575998 4091.952148 0.5006000 0.0476820 24.6689 10.7136  1
------> CAND: 120.848223 5459.377930 0.8229253 3.8934958 15.0425 10.7023  8
------> CAND:  86.393452 4299.107422 0.8199396 3.5027051 14.4784 10.6995 16
------> CAND: 498.474008 5185.493164 0.7945957 0.2988979 19.7712 10.6814  2
------> CAND: 181.534699 4087.805908 0.8110490 3.4157257 16.7103 10.6809  4
------> CAND: 188.182545 3846.395752 0.3695856 3.4106038 16.7004 10.6731  4
------> CAND: 326.325756 3992.949951 1.0124794 0.0899015 16.6864 10.662  4
------> CAND:  86.439385 4212.624023 0.4597011 3.5479720 14.4466 10.6583 16
------> CAND:  47.453325 3616.609863 0.8538379 3.2057903 14.4443 10.6552 16
------> CAND: 312.453694 4316.933594 1.0573465 3.4807580 16.6626 10.6432  4
------> CAND: 350.571436 4313.067871 0.8155394 0.1583877 16.6578 10.6393  4
------> CAND: 346.677502 4651.291992 1.0641513 0.2576718 16.6538 10.6361  4
------> CAND:  94.906650 3616.609863 0.8538379 3.2057903 14.4291 10.6355 16
------> CAND: 360.373876 3682.152588 0.1950358 6.0358825 16.6527 10.6353  4
------> CAND: 155.146770 3988.161621 0.9126105 3.3659894 14.4233 10.6281 16
------> CAND: 389.706195 4574.324707 0.9359694 0.2292581 19.6508 10.61  2
------> CAND:  91.418588 4326.872559 0.8108515 0.1609981 14.4076 10.6078 16
------> CAND: 198.833838 4226.669434 0.1447788 5.9502263 14.4063 10.606 16
------> CAND: 178.485985 7861.123047 1.4717044 0.4839459 16.6122 10.6032  4
------> CAND: 140.291428 3799.329834 0.9405282 0.0224325 16.6113 10.6025  4
------> CAND: 230.398975 9222.331055 1.1788632 4.8524241 16.6077 10.5996  4
------> CAND: 231.080186 3613.585449 0.9263758 6.2367053 16.604 10.5966  4
------> CAND:  18.108030 4824.838379 1.1593667 0.2990092 14.9379 10.5945  8
------> CAND: 259.067730 4497.880371 0.9437377 3.5544419 14.9344 10.5909  8
------> CAND: 172.721249 4470.865723 0.9788564 3.5415530 14.933 10.5894  8
------> CAND: 469.966408 3876.707275 0.9662856 3.3157334 16.5904 10.5859  4
------> CAND: 113.831615 5023.323730 1.1885844 3.6965175 14.3868 10.5807 16
------> CAND: 115.426818 5152.973145 0.7061894 0.2728800 16.497 10.5119  4
------> CAND:  16.612479 3984.301758 0.9327804 3.3669744 14.3205 10.4951 16
------> CAND: 141.740786 4000.833740 0.9781148 0.0900184 14.829 10.4823  8
------> CAND: 108.187031 9077.196289 1.0822283 0.1577108 14.308 10.4789 16
------> CAND: 108.588751 3640.834473 0.3744332 3.2921004 14.8135 10.4665  8
------> CAND: 214.220915 5255.679688 0.2585402 6.1204801 19.3829 10.4512  2
------> CAND:  30.246052 3825.868652 0.0880198 5.6109738 19.3792 10.449  2
------> CAND:  75.064061 3837.983398 0.2215827 6.1152058 14.7943 10.4467  8
------> CAND: 102.670385 3623.694824 0.6200222 3.2354941 16.4074 10.441  4
------> CAND:  57.575999 5602.394043 1.1906641 3.8644695 14.2767 10.4384 16
------> CAND: 144.039259 3976.192627 0.9945046 3.3552337 14.2754 10.4368 16
------> CAND: 396.523760 4230.512695 0.9424745 3.4632564 16.3935 10.4299  4
------> CAND:  86.384629 4340.556152 0.9449362 3.4986739 14.2607 10.4178 16
------> CAND:  89.243122 7861.123047 1.4717044 0.4839459 14.7661 10.4177  8
------> CAND: 447.816004 4471.328125 0.4666032 0.0960284 19.3241 10.4164  2
------> CAND: 485.856154 7317.276367 0.9738389 0.3447296 16.3752 10.4155  4
------> CAND: 129.795839 3906.640625 0.3031802 6.2029176 14.2565 10.4124 16
------> CAND: 117.079112 6269.254395 1.0018907 0.3977989 14.2507 10.4049 16
------> CAND: 186.600577 5471.041016 0.7143270 3.9166937 14.249 10.4027 16
------> CAND: 115.175094 4170.827637 1.0388892 3.4284298 14.2453 10.3979 16
------> CAND:  59.736672 4088.036377 0.5051943 3.4768493 14.2435 10.3957 16
------> CAND: 201.248052 3772.363525 0.2973785 3.4111407 14.2418 10.3934 16
------> CAND: 345.442238 4470.865723 0.9788564 3.5415530 16.3411 10.3885  4
------> CAND: 173.067174 4212.214844 0.3621385 0.0017414 14.7365 10.3873  8
------> CAND: 332.316005 5185.493164 0.7945957 0.2988979 16.3312 10.3806  4
------> CAND:  60.073774 3961.600586 0.3882646 6.2513685 19.2625 10.3798  2
------> CAND: 128.496218 3997.802246 0.3734727 6.2521796 14.2228 10.369 16
------> CAND: 203.325163 4457.813965 0.2488846 3.8416862 14.2157 10.3597 16
------> CAND: 282.536181 3911.953125 0.9133863 3.3382545 16.2946 10.3517  4
------> CAND:  57.620115 3909.439941 0.8137749 3.3414750 14.2015 10.3415 16
[21:45:07][4075765][INFO ] Statistics: count dirty SumSpec pages 1872 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:45:07][4075765][INFO ] Data processing finished successfully!
21:45:07 (4075765): called boinc_finish(0)

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