Task 1704665668

Name: Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_177_5100000_0
Workunit ID: 858685115
Created: 28 Dec 2024 14:18:58 UTC
Sent: 29 Dec 2024 5:59:09 UTC
Report deadline: 12 Jan 2025 5:59:09 UTC
Received: 29 Dec 2024 6:45:39 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12799855
Run time (sec): 354.48
CPU time (sec): 22.19
Peak working set size (MB): 273.79
Peak swap size (MB): 10535.62
Peak disk usage (MB): 0.02
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[01:34:29][319644][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_177.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 5100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_177_5100000_0_0
------> GPU usage: 0.500000
[01:34:29][319644][INFO ] Starting data processing...
[01:34:29][319644][INFO ] opti: No host transfer for n_steps. Use device global.
[01:34:29][319644][INFO ] opti: No host transfer for mean. Use device global.
[01:34:29][319644][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:34:29][319644][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:34:29][319644][INFO ] opti: power spectrum in fft callback (static link).
[01:34:29][319644][INFO ] opti: __constant__ access is not uniform, bad!
[01:34:29][319644][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[01:34:29][319644][INFO ] CUDA global memory status (initial GPU state, including context):
[01:34:29][319644][INFO ] No template file. Generating templates.
[01:34:29][319644][INFO ] Template param value T_cons = 50000
[01:34:34][319644][INFO ] Number of generated templates to be used: 50000
[01:34:34][319644][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_177.cpt
[01:34:34][319644][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[01:34:34][319644][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_177.binary
[01:34:34][319644][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961621349
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 247.7 cm^-3 pc
------> Scale factor: 2.17756
[01:34:34][319644][INFO ] Allocating memory for dedispersed compressed time series...
[01:34:34][319644][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:34:34][319644][INFO ] 8-bit allocation done
[01:34:34][319644][INFO ] Foobar
[01:34:34][319644][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_177.binary
[01:34:34][319644][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:34:34][319644][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:34:34][319644][INFO ] FftSize = 12582913
[01:34:34][319644][INFO ] Seed for random number generator is 1105687487.
[01:34:36][319644][INFO ] 8[01:34:36][319644][INFO ] 9[01:34:37][319644][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:34:37][319644][INFO ] Normalization factor 3.97364e-08
[01:34:38][319644][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
[01:34:38][319644][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1661 MB (10383 MB free / 12044 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:34:38][319644][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:34:38][319644][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:34:38][319644][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:40:22][319644][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.570178 5183.705566 0.8059372 0.4380876 15.7036 12.3097 16
------> CAND: 166.814820 5801.995605 0.9308941 0.5326756 16.5122 12.2314  8
------> CAND:  97.172165 3749.180420 0.5470834 0.0392003 16.3629 12.075  8
------> CAND: 115.443167 5313.018555 0.3954192 0.3915258 16.071 11.7698  8
------> CAND: 469.625154 4607.100098 0.6492375 3.5214040 17.9108 11.636  4
------> CAND:  10.780010 8887.550781 1.5356522 0.7958676 15.0957 11.5057 16
------> CAND:  31.585638 5548.496582 0.5356859 3.7897780 15.0743 11.4776 16
------> CAND:  97.171646 3687.072998 0.5305418 0.0085268 15.7085 11.3922  8
------> CAND: 202.751389 5974.061523 0.6736124 0.5283812 15.6886 11.3714  8
------> CAND:  86.407725 4278.238281 0.6758029 3.4186447 17.5681 11.3628  4
------> CAND: 236.003854 3801.233398 0.5966936 3.2525835 17.5461 11.3452  4
------> CAND:  86.560317 4270.616699 0.6806969 0.2189825 14.9473 11.3109 16
------> CAND: 115.518424 5559.857910 1.2633058 0.5207958 15.6159 11.2959  8
------> CAND: 354.911987 5172.373047 1.0397339 0.4453162 15.5675 11.2456  8
------> CAND:  43.590791 3826.610107 0.7028011 0.0737362 14.8861 11.2308 16
------> CAND: 151.840883 3911.513428 1.0018400 0.1106491 14.8734 11.2141 16
------> CAND:  78.745198 7358.849609 1.1286638 4.0508995 15.5314 11.2081  8
------> CAND:  68.605397 4632.358398 0.4446275 0.2959619 14.846 11.1783 16
------> CAND:  86.412656 4820.096680 0.6099961 3.5836236 14.8011 11.1196 16
------> CAND: 231.095498 4557.819336 1.0206945 0.3076614 20.4708 11.0964  2
------> CAND:  81.120745 4338.123047 0.5613579 3.4528463 17.2324 11.0956  4
------> CAND: 368.378176 5016.411621 0.4107361 0.3504658 20.4298 11.0721  2
------> CAND: 166.849335 4491.498535 0.5860977 3.4907758 14.7625 11.0692 16
------> CAND: 394.249422 3631.508057 0.4829924 3.1852055 15.3932 11.0648  8
------> CAND: 279.912543 5015.396484 0.6734498 3.6415570 15.3422 11.012  8
------> CAND:  43.203863 4278.238281 0.6758029 3.4186447 15.3285 10.9979  8
------> CAND: 258.681840 4968.335938 1.1809912 3.6056101 15.3023 10.9708  8
------> CAND: 400.975640 3726.884277 0.6462499 0.0341029 15.2975 10.9658  8
------> CAND: 144.751092 5521.787109 1.2582581 3.7206581 14.6721 10.9513 16
------> CAND:  41.878549 4718.575195 0.8741322 3.5430367 14.6626 10.939 16
------> CAND: 279.982092 5035.197754 0.3936194 3.6875365 15.2102 10.8755  8
------> CAND: 490.684581 4064.766602 0.7290795 3.3434803 20.0659 10.8562  2
------> CAND: 147.011936 4378.100586 0.9826972 0.2585138 14.5712 10.82 16
------> CAND: 249.729033 4155.241699 0.7492328 3.3746529 15.1375 10.8004  8
------> CAND: 433.629677 5283.868164 0.5973440 0.4408124 16.8117 10.7614  4
------> CAND: 254.738598 4288.704590 0.6688378 0.2165813 15.0774 10.7383  8
------> CAND:  38.469637 4354.593262 0.5470952 0.2356830 14.4935 10.7191 16
------> CAND:  40.244420 3668.366943 0.9454011 3.1866553 14.4741 10.6939 16
------> CAND:  86.385148 4833.745117 0.8217421 3.5840831 14.4736 10.6932 16
------> CAND:  82.210165 4322.363770 0.9473470 3.4298835 15.0304 10.6898  8
------> CAND: 192.031584 5127.648926 0.8196347 3.6593235 14.4681 10.6861 16
------> CAND: 370.734779 5151.772461 0.3258423 3.7164078 15.0161 10.6751  8
------> CAND:  86.376065 5094.775879 0.8598585 3.6396635 14.4499 10.6626 16
------> CAND: 172.958181 3766.292236 0.5199109 3.2358048 14.446 10.6574 16
------> CAND:  67.465633 4417.720703 0.4004230 3.4844511 14.4421 10.6524 16
------> CAND: 188.047081 4014.462402 0.6509237 3.3278084 14.431 10.638 16
------> CAND:  86.591977 3717.230957 0.9453548 0.0363961 14.9716 10.6292  8
------> CAND: 252.088231 10314.726562 1.3332461 0.8221300 16.6439 10.6283  4
------> CAND: 345.594051 4015.873535 0.9597678 3.3246639 19.6682 10.6203  2
------> CAND: 345.406166 5257.687988 1.2212237 3.6728370 16.6287 10.6163  4
------> CAND: 115.557091 3618.405273 0.7830389 6.2765408 14.4017 10.6 16
------> CAND: 393.963184 3722.872070 0.9034156 3.2107055 14.941 10.5977  8
------> CAND:  49.699117 4604.993164 0.5807587 3.5250854 14.3964 10.5932 16
------> CAND: 404.079629 3827.432373 0.3932728 0.0588479 16.5801 10.5778  4
------> CAND:  14.022837 6091.383301 0.3594472 0.4511770 14.3775 10.5687 16
------> CAND: 471.587822 9622.043945 1.5108005 0.8399855 16.5653 10.566  4
------> CAND:  86.418106 4240.352051 0.5919105 3.4099660 14.3744 10.5647 16
------> CAND: 162.132497 3651.927002 0.2829900 6.2534614 14.9061 10.5617  8
------> CAND: 352.218800 4607.100098 0.6492375 3.5214040 16.5388 10.545  4
------> CAND: 142.435752 5348.824707 0.8938718 0.4617950 14.3582 10.5438 16
------> CAND: 150.872394 5801.507324 1.2947552 0.5595865 14.3501 10.5333 16
------> CAND: 388.688660 3749.180420 0.5470834 0.0392003 19.5086 10.5257  2
------> CAND: 115.708385 6934.622070 1.4208987 0.6985438 14.3415 10.5222 16
------> CAND: 259.114182 4766.669434 0.8647661 3.5563517 16.4924 10.5083  4
------> CAND: 346.441867 5780.268066 1.1064699 0.5396936 16.4848 10.5022  4
------> CAND: 323.555495 3726.127441 0.9156032 0.0395036 16.4625 10.4846  4
------> CAND: 101.375694 5974.061523 0.6736124 0.5283812 14.3107 10.4823 16
------> CAND:  57.852376 3931.736572 1.0194485 0.1181133 16.4291 10.4581  4
------> CAND:  22.096686 3633.293701 0.4482432 3.1883438 19.3943 10.458  2
------> CAND:  85.270297 4171.528809 0.7051933 0.1903090 14.2914 10.4574 16
------> CAND: 146.014902 7190.223633 1.4415120 4.0039701 14.2884 10.4536 16
------> CAND: 149.830984 5512.793457 0.3314681 0.3916036 14.2843 10.4483 16
------> CAND: 452.771851 8402.474609 1.5240459 0.8035066 19.3682 10.4425  2
------> CAND: 420.048006 4307.045410 0.5879717 3.4405520 24.0401 10.4405  1
------> CAND: 164.694631 4629.202637 0.6369057 0.3115497 14.2676 10.4267 16
------> CAND: 369.805217 4278.396973 0.2535957 0.1743050 16.3806 10.4197  4
------> CAND: 114.468710 3717.874023 0.4107170 0.0195322 16.3771 10.4169  4
------> CAND: 115.524912 4874.996582 0.9198385 0.3727318 14.2598 10.4167 16
------> CAND: 230.460219 4926.294922 0.7580730 3.6121948 14.7592 10.4106  8
------> CAND: 461.976900 4623.914062 0.6953442 0.3134390 16.356 10.4002  4
------> CAND:  47.643545 4035.271729 0.1389052 0.0259214 14.2466 10.3996 16
------> CAND:  58.389041 5597.733398 1.0047258 0.5183507 14.2443 10.3966 16
------> CAND: 325.220766 5319.294922 0.9255094 3.6984916 14.7432 10.3941  8
------> CAND: 113.079298 4656.022949 0.4199744 0.2835393 14.2384 10.389 16
------> CAND:  66.316786 3783.216553 0.8311702 0.0603135 14.7377 10.3885  8
------> CAND: 385.682247 3913.698975 0.5685717 3.2930031 14.7362 10.387  8
------> CAND: 173.169162 5065.873047 0.8655281 0.4181903 14.7327 10.3833  8
------> CAND: 388.420587 3624.765625 0.6039231 3.1761703 16.3298 10.3796  4
------> CAND:  15.110440 4537.026367 0.7339797 0.2936327 14.7288 10.3794  8
------> CAND:  74.456550 3832.294678 0.6946762 3.2613053 14.2297 10.3779 16
------> CAND: 139.582449 3656.217041 0.2750493 6.2643428 14.2286 10.3764 16
------> CAND:  57.758434 3793.330322 0.6147745 0.0585798 14.2141 10.3577 16
------> CAND: 364.778784 5524.657715 0.8239848 0.4977087 23.837 10.3523  1
------> CAND: 147.339177 4529.759277 0.3895716 0.2646751 14.6818 10.331  8
------> CAND: 118.468784 5993.585938 0.5588376 3.8856556 14.6728 10.3218  8
------> CAND:  20.280121 4338.123047 0.5613579 3.4528463 14.1857 10.321 16
------> CAND:  32.734225 5070.154785 0.9544399 0.4224358 14.1848 10.32 16
------> CAND: 368.167455 4270.881348 0.9765279 0.2274478 14.6709 10.3198  8
------> CAND:  90.869726 3886.520020 0.7441348 0.0967181 14.1806 10.3145 16
------> CAND: 158.660005 3650.728271 0.3071083 6.2666812 14.1727 10.3043 16
[01:40:22][319644][INFO ] Statistics: count dirty SumSpec pages 2448 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:40:22][319644][INFO ] Data processing finished successfully!
01:40:22 (319644): called boinc_finish(0)

</stderr_txt>
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