Task 1733316928

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:54:54][3406668][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:54:54][3406668][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_20.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 250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_20.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_20_250000_0_0
------> GPU usage: 0.500000
[09:54:54][3406668][INFO ] Starting data processing...
[09:54:54][3406668][INFO ] opti: No host transfer for n_steps. Use device global.
[09:54:54][3406668][INFO ] opti: No host transfer for mean. Use device global.
[09:54:54][3406668][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:54:54][3406668][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:54:54][3406668][INFO ] opti: power spectrum in fft callback (static link).
[09:54:54][3406668][INFO ] opti: __constant__ access is not uniform, bad!
[09:54:54][3406668][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[09:54:54][3406668][INFO ] CUDA global memory status (initial GPU state, including context):
[09:54:54][3406668][INFO ] No template file. Generating templates.
[09:54:54][3406668][INFO ] Template param value T_cons = 50000
[09:54:58][3406668][INFO ] Number of generated templates to be used: 50000
[09:54:58][3406668][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_20.cpt
[09:54:58][3406668][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_20.cpt (No such file or directory).
------> Starting from scratch...
[09:54:58][3406668][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_20.binary
[09:54:58][3406668][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_DM232.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75561452371
------> 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: 232 cm^-3 pc
------> Scale factor: 1.09218
[09:54:58][3406668][INFO ] Allocating memory for dedispersed compressed time series...
[09:54:58][3406668][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:54:58][3406668][INFO ] 8-bit allocation done
[09:54:58][3406668][INFO ] Foobar
[09:54:58][3406668][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_20.binary
[09:54:58][3406668][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:54:58][3406668][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:54:58][3406668][INFO ] FftSize = 12582913
[09:54:58][3406668][INFO ] Seed for random number generator is 1115468969.
[09:55:00][3406668][INFO ] 8[09:55:00][3406668][INFO ] 9[09:55:00][3406668][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:55:00][3406668][INFO ] Normalization factor 3.97364e-08
[09:55:00][3406668][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
[09:55:00][3406668][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
[09:55:00][3406668][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:55:00][3406668][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:55:00][3406668][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:55:54][3406668][INFO ] Checkpoint committed!
[09:56:54][3406668][INFO ] Checkpoint committed!
[09:57:54][3406668][INFO ] Checkpoint committed!
[09:58:54][3406668][INFO ] Checkpoint committed!
[09:59:54][3406668][INFO ] Checkpoint committed!
[10:00:54][3406668][INFO ] Checkpoint committed!
[10:01:54][3406668][INFO ] Checkpoint committed!
[10:02:54][3406668][INFO ] Checkpoint committed!
[10:03:54][3406668][INFO ] Checkpoint committed!
[10:04:54][3406668][INFO ] Checkpoint committed!
[10:05:54][3406668][INFO ] Checkpoint committed!
[10:06:54][3406668][INFO ] Checkpoint committed!
[10:07:54][3406668][INFO ] Checkpoint committed!
[10:08:04][3406668][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.366723 3699.063721 0.8526101 2.1453745 17.0153 14.0757 16
------> CAND: 172.733446 3699.063721 0.8526101 2.1453745 17.1664 12.9196  8
------> CAND: 115.206754 3659.678223 0.9486037 2.3472261 16.089 12.8244 16
------> CAND: 230.410653 3796.270508 0.9877163 2.3057327 16.8793 12.6171  8
------> CAND: 115.238673 3914.968994 0.9360691 2.0620120 16.658 12.3844  8
------> CAND: 230.477606 3914.968994 0.9360691 2.0620120 18.7714 12.3241  4
------> CAND: 461.625006 3634.187012 0.7989959 1.0736756 28.0294 12.173  1
------> CAND: 368.951432 3674.567139 0.9150617 2.2782648 21.8675 11.9265  2
------> CAND: 230.812633 3634.187012 0.7989959 1.0736756 21.7533 11.8586  2
------> CAND: 115.193519 3780.240723 0.8940369 2.1838915 15.3189 11.7998 16
------> CAND: 338.427186 3880.533447 0.9423501 2.1268570 17.8552 11.5917  4
------> CAND: 202.269999 3872.325439 0.9437267 2.1399162 17.8513 11.5885  4
------> CAND: 115.223622 3786.282471 0.9560205 2.2624786 15.1288 11.5492 16
------> CAND: 460.884366 3902.587158 1.0016775 2.2466705 21.1975 11.5282  2
------> CAND: 478.683061 3663.274414 0.9243463 0.8888555 17.7266 11.4891  4
------> CAND: 115.248016 4047.443115 1.0032985 2.0711591 15.7552 11.4406  8
------> CAND: 326.881365 4003.885010 1.0097786 2.1154559 21.0308 11.4291  2
------> CAND:  90.247942 3666.157959 0.8968331 2.2579162 15.6074 11.2871  8
------> CAND: 115.251908 3720.159180 0.8208752 2.0484679 14.864 11.2018 16
------> CAND: 198.575627 3707.359375 0.9533073 0.9131176 15.5088 11.1847  8
------> CAND: 362.421143 4053.309326 0.9840508 1.9359149 15.4999 11.1755  8
------> CAND:  66.555794 3878.713379 0.8304015 1.7902769 14.8419 11.1729 16
------> CAND:  86.371134 3669.395264 0.9446107 2.3190870 14.8254 11.1514 16
------> CAND: 171.906649 3655.442383 0.7416594 1.3100204 15.4272 11.1001  8
------> CAND: 153.874915 3634.187012 0.7989959 1.0736756 17.2318 11.0951  4
------> CAND: 148.378511 3909.599854 0.9002963 1.3949542 14.7799 11.0919 16
------> CAND: 115.210906 3620.100586 0.9210508 2.3291314 14.769 11.0776 16
------> CAND: 291.053531 3601.962158 0.9679976 0.7689905 17.1794 11.0534  4
------> CAND: 172.692703 3683.381348 0.8751765 2.2186487 15.3792 11.0504  8
------> CAND: 140.908021 3896.129150 0.9042983 2.0104482 15.3759 11.047  8
------> CAND:  28.840031 3989.070068 1.0087471 1.3043506 14.7024 10.9908 16
------> CAND: 160.479164 3684.589600 0.7185026 1.4606829 14.6999 10.9875 16
------> CAND: 288.302474 3684.387695 0.7183900 1.4930260 17.0897 10.9821  4
------> CAND: 115.180803 3621.419434 0.9617608 2.3603981 14.6881 10.9722 16
------> CAND: 128.079446 3743.276611 0.9123921 2.2273476 14.6617 10.9378 16
------> CAND: 115.189107 3616.399658 0.9299983 2.3320899 14.6533 10.9267 16
------> CAND: 358.112513 3898.368408 1.0010524 2.2216804 15.2321 10.8981  8
------> CAND:  86.351152 3624.092041 0.9111217 2.3201234 14.6307 10.8974 16
------> CAND: 185.742380 4083.716064 0.9843200 1.9405049 14.6134 10.8749 16
------> CAND: 473.444869 3800.304443 0.8799692 1.2326961 16.9421 10.8649  4
------> CAND: 101.785719 3994.847168 1.0093768 1.2961190 14.6043 10.8631 16
------> CAND: 115.199228 3624.670410 0.9090100 2.2982085 14.5916 10.8465 16
------> CAND: 175.233297 3954.239746 1.0058033 1.2594700 14.5882 10.8421 16
------> CAND: 115.301215 3770.162109 0.8197110 1.9503678 15.147 10.8102  8
------> CAND: 202.236003 3635.727051 0.7897785 2.0745714 15.142 10.805  8
------> CAND: 259.149475 3850.059570 0.9966159 2.2688353 16.8566 10.797  4
------> CAND: 115.229331 3642.097900 0.7538800 2.0241501 14.5522 10.7953 16
------> CAND: 390.817673 3683.555420 0.7235894 1.3933114 16.8485 10.7906  4
------> CAND: 326.834134 3811.243164 0.8740383 2.0625722 16.8368 10.7813  4
------> CAND:  65.424594 3621.350342 0.9171066 2.2957332 15.1179 10.7801  8
------> CAND: 184.475716 3674.567139 0.9150617 2.2782648 16.8111 10.7609  4
------> CAND: 316.860938 3678.364014 0.7380902 1.4178263 19.9035 10.7598  2
------> CAND: 368.980756 3782.580322 0.9864776 2.3018792 19.8906 10.7522  2
------> CAND: 115.406316 3634.187012 0.7989959 1.0736756 16.7837 10.7392  4
------> CAND: 115.196892 3781.863281 0.8928196 2.1728265 14.4965 10.723 16
------> CAND:  21.702232 3618.874023 0.9238700 0.8341268 15.0408 10.7005  8
------> CAND: 230.469302 3643.316650 0.7437156 1.9606546 15.0326 10.6921  8
------> CAND: 321.184879 3723.964111 0.8170173 2.0693705 15.0263 10.6856  8
------> CAND: 105.864165 3873.095703 0.8333855 1.5804703 14.467 10.6847 16
------> CAND: 346.010563 4047.588867 1.0028542 1.4593494 15.0159 10.6749  8
------> CAND: 376.919920 3939.071045 0.8910073 1.4630388 19.7547 10.6716  2
------> CAND: 460.833503 3766.005371 0.9019336 2.2173078 19.6998 10.639  2
------> CAND: 461.008671 3725.400391 0.8147343 2.0616004 19.6907 10.6337  2
------> CAND: 230.614627 4094.261230 0.9839548 1.8932775 14.9735 10.6312  8
------> CAND: 140.579223 3871.953857 0.9986673 1.1142116 14.9666 10.624  8
------> CAND: 245.438569 3672.164551 0.9437277 0.8771251 14.9632 10.6205  8
------> CAND: 199.768850 3669.147217 0.8933706 0.9443490 19.6686 10.6205  2
------> CAND: 115.221027 3707.156006 0.8421388 2.1378276 14.4115 10.6128 16
------> CAND: 193.506634 3799.142334 0.8818292 1.1990960 14.4054 10.6048 16
------> CAND: 330.880660 3686.623779 0.9751268 2.3599160 14.946 10.6028  8
------> CAND: 222.989210 3683.432861 0.7222616 1.7650112 16.6097 10.6012  4
------> CAND: 338.182469 4066.012695 0.9834470 1.8390168 14.927 10.5833  8
------> CAND: 316.915694 3623.631348 0.8586794 2.2342789 14.9263 10.5826  8
------> CAND: 349.240673 3651.567383 0.7617922 1.9654239 16.5831 10.5802  4
------> CAND: 345.385665 3683.381348 0.8751765 2.2186487 16.5825 10.5796  4
------> CAND: 342.852596 4089.039795 0.9836354 1.6706228 16.5619 10.5634  4
------> CAND: 348.213277 4061.580078 1.0039611 1.4395100 14.8988 10.5542  8
------> CAND: 368.982573 3780.608398 0.9862705 2.2974150 19.553 10.552  2
------> CAND: 230.411172 3804.206299 0.9884658 2.3126996 14.8892 10.5443  8
------> CAND: 230.442053 3902.587158 1.0016775 2.2466705 16.5298 10.5379  4
------> CAND: 320.497958 3861.298584 0.8397736 1.5762024 14.8765 10.5313  8
------> CAND: 273.750758 3862.626221 0.9979300 2.2735326 16.5162 10.5271  4
------> CAND:  99.973047 3905.985352 0.9375140 1.3179500 14.8703 10.5249  8
------> CAND: 194.530139 3623.231201 0.8604502 0.9300120 14.8673 10.5218  8
------> CAND: 115.182360 3624.629150 0.8534749 2.2256000 14.8663 10.5208  8
------> CAND: 115.256839 3704.531738 0.8446890 2.1236193 14.3314 10.5091 16
------> CAND: 123.133201 3647.507324 0.9528224 0.8386302 14.3292 10.5062 16
------> CAND:  22.615444 3931.688232 1.0040584 1.2051640 14.3195 10.4937 16
------> CAND:  65.802958 3643.710938 0.7410914 1.2285227 14.3179 10.4916 16
------> CAND: 461.448020 4070.889893 0.9837655 1.6188675 16.469 10.4897  4
------> CAND: 115.243864 3659.058594 0.7280368 1.9067372 14.3132 10.4856 16
------> CAND: 345.598203 4068.930176 1.0035608 1.5241458 19.4385 10.4842  2
------> CAND: 386.769071 3796.319336 0.8849850 2.1500461 16.461 10.4834  4
------> CAND: 230.360568 3627.176270 0.8391865 2.1887457 14.8291 10.4825  8
------> CAND:  86.383072 3850.059570 0.9966159 2.2688353 14.3105 10.4821 16
------> CAND: 115.223103 3634.704834 0.7990915 2.1400683 14.3094 10.4808 16
------> CAND: 306.082744 3628.743652 0.8297873 2.1582592 16.4572 10.4804  4
------> CAND: 152.271927 3678.502441 0.8815370 0.9763166 14.3081 10.479 16
------> CAND: 230.414286 3852.111816 0.9967688 2.2612565 14.8239 10.4771  8
------> CAND: 160.928634 3637.736816 0.7798902 2.0802028 14.2978 10.4657 16
[10:08:04][3406668][INFO ] Statistics: count dirty SumSpec pages 1855 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:08:04][3406668][INFO ] Data processing finished successfully!
10:08:04 (3406668): called boinc_finish(0)

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