Task 1693744447

Name: Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_65_7000000_1
Workunit ID: 851967642
Created: 8 Dec 2024 11:19:48 UTC
Sent: 9 Dec 2024 2:09:43 UTC
Report deadline: 23 Dec 2024 2:09:43 UTC
Received: 9 Dec 2024 8:46:58 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5460818
Run time (sec): 806.50
CPU time (sec): 17.71
Peak working set size (MB): 270.52
Peak swap size (MB): 6071.35
Peak disk usage (MB): 0.05
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:33:26][1058353][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_65.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 7000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_65.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_65_7000000_1_0
------> GPU usage: 0.330000
[01:33:26][1058353][INFO ] Starting data processing...
[01:33:26][1058353][INFO ] opti: No host transfer for n_steps. Use device global.
[01:33:26][1058353][INFO ] opti: No host transfer for mean. Use device global.
[01:33:26][1058353][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:33:26][1058353][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:33:26][1058353][INFO ] opti: power spectrum in fft callback (static link).
[01:33:26][1058353][INFO ] opti: __constant__ access is not uniform, bad!
[01:33:26][1058353][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:33:26][1058353][INFO ] CUDA global memory status (initial GPU state, including context):
[01:33:26][1058353][INFO ] No template file. Generating templates.
[01:33:26][1058353][INFO ] Template param value T_cons = 50000
[01:33:29][1058353][INFO ] Number of generated templates to be used: 50000
[01:33:29][1058353][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_65.cpt
[01:33:29][1058353][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_65.cpt (No such file or directory).
------> Starting from scratch...
[01:33:29][1058353][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_65.binary
[01:33:29][1058353][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527137854
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 236.5 cm^-3 pc
------> Scale factor: 1.58944
[01:33:29][1058353][INFO ] Allocating memory for dedispersed compressed time series...
[01:33:29][1058353][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:33:29][1058353][INFO ] 8-bit allocation done
[01:33:29][1058353][INFO ] Foobar
[01:33:29][1058353][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_65.binary
[01:33:29][1058353][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:33:29][1058353][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:33:29][1058353][INFO ] FftSize = 12582913
[01:33:29][1058353][INFO ] Seed for random number generator is 1104373034.
[01:33:31][1058353][INFO ] 8[01:33:31][1058353][INFO ] 9[01:33:32][1058353][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:33:32][1058353][INFO ] Normalization factor 3.97364e-08
[01:33:32][1058353][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
[01:33:32][1058353][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2301 MB (5676 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:33:32][1058353][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:33:32][1058353][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:33:32][1058353][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1378.82763672, mean= 0.00008218  0.00008218
[01:33:32][1058353][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:34:26][1058353][INFO ] Checkpoint committed!
[01:35:26][1058353][INFO ] Checkpoint committed!
[01:36:26][1058353][INFO ] Checkpoint committed!
[01:37:26][1058353][INFO ] Checkpoint committed!
[01:38:26][1058353][INFO ] Checkpoint committed!
[01:39:26][1058353][INFO ] Checkpoint committed!
[01:40:26][1058353][INFO ] Checkpoint committed!
[01:41:26][1058353][INFO ] Checkpoint committed!
[01:42:26][1058353][INFO ] Checkpoint committed!
[01:43:26][1058353][INFO ] Checkpoint committed!
[01:44:26][1058353][INFO ] Checkpoint committed!
[01:45:26][1058353][INFO ] Checkpoint committed!
[01:46:26][1058353][INFO ] Checkpoint committed!
[01:46:51][1058353][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.478979 4596.152832 0.9341432 6.1680894 16.7125 12.4417  8
------> CAND:  57.739489 4596.152832 0.9341432 6.1680894 15.7272 12.3412 16
------> CAND:  47.063023 3626.724121 0.5881873 3.4983695 15.6433 12.2296 16
------> CAND: 289.631680 5753.272461 0.9995350 4.6483965 18.6181 12.2013  4
------> CAND: 210.920737 4238.280273 0.8210289 3.7754178 18.3289 11.9699  4
------> CAND: 270.671422 4539.603516 0.5930746 4.1978250 18.1888 11.8579  4
------> CAND: 115.468339 4266.554688 0.8094110 6.1166797 15.2961 11.7697 16
------> CAND: 404.293205 4339.091309 0.9498221 6.1781063 15.8275 11.5159  8
------> CAND: 279.352003 3626.429688 0.9700460 3.3626766 17.7406 11.5003  4
------> CAND: 214.387260 4764.576660 0.4954589 5.4885573 15.7531 11.4385  8
------> CAND: 144.758618 3703.142578 0.5163653 3.6081665 15.0228 11.4099 16
------> CAND: 126.927744 3647.904053 0.3637800 5.7035723 14.9879 11.3641 16
------> CAND:  86.590160 4118.468262 0.8917881 6.1479759 15.6797 11.3621  8
------> CAND: 113.236560 4119.776855 1.0496266 6.1955075 14.9494 11.3137 16
------> CAND: 244.227958 4997.188965 0.9095923 6.1129155 17.4335 11.2556  4
------> CAND:  86.594053 4259.819824 1.0205697 6.2049589 14.888 11.2332 16
------> CAND: 101.303551 4043.731201 0.5993052 5.9771686 14.8687 11.2079 16
------> CAND: 227.934936 3624.236816 0.6562712 3.4595773 17.3295 11.1728  4
------> CAND: 285.117259 3614.494141 0.9107185 3.3691721 15.4945 11.1698  8
------> CAND: 115.506227 4434.459473 1.0009485 6.2067571 14.7809 11.0932 16
------> CAND: 230.941349 3838.550781 0.3139122 5.5300765 17.221 11.0865  4
------> CAND:  57.743901 4009.008789 0.5195829 5.8996105 15.4066 11.0788  8
------> CAND: 420.126378 4170.091797 1.0579791 6.2078924 17.1569 11.0355  4
------> CAND: 148.729627 3962.979248 0.9870499 6.1608300 15.3646 11.0353  8
------> CAND: 120.067360 4546.814453 0.3967659 5.1913433 25.4039 11.0328  1
------> CAND: 418.232220 5107.662598 1.0307634 4.1749535 20.3625 11.0322  2
------> CAND: 296.598203 4631.608398 0.8105896 6.0875649 15.3402 11.01  8
------> CAND: 404.180059 3692.720215 0.5406963 5.9174252 17.0836 10.9773  4
------> CAND:  83.454511 4222.281738 0.9868754 6.1859403 14.6707 10.9495 16
------> CAND: 115.483910 3763.890381 0.7680665 6.0577040 15.2342 10.9003  8
------> CAND: 240.908577 4142.372559 0.7922977 3.7367835 15.2287 10.8946  8
------> CAND: 115.768332 3919.622070 0.3096505 5.4646940 14.6263 10.8917 16
------> CAND: 259.801881 4447.891113 1.0345298 6.2198162 16.9205 10.8477  4
------> CAND: 115.460294 4627.823730 0.7679459 6.0541086 14.5924 10.8476 16
------> CAND:  33.763179 3865.396973 0.7919347 6.0818496 14.5731 10.8224 16
------> CAND: 296.254094 5232.066895 0.9995852 6.1215143 16.8834 10.8183  4
------> CAND: 301.351892 4674.355469 0.5226428 4.4559646 15.1352 10.798  8
------> CAND: 217.282344 4561.140137 0.8669837 6.1399493 16.8298 10.7757  4
------> CAND:  86.614554 4272.097656 1.0739403 6.2179413 14.5333 10.7707 16
------> CAND: 115.438495 4687.175293 0.6161491 5.8616734 14.5301 10.7666 16
------> CAND: 104.990138 3886.095215 0.9956526 6.1503448 14.5204 10.754 16
------> CAND:  55.084192 4883.784668 1.1641096 6.2653980 14.5109 10.7416 16
------> CAND: 135.267330 3664.726074 0.7389868 3.4551282 14.4996 10.727 16
------> CAND: 172.828945 4707.357422 1.0491824 3.9388580 15.0599 10.7202  8
------> CAND: 163.700191 3741.319092 0.2397040 4.3479853 15.0131 10.672  8
------> CAND: 173.107398 4038.053223 0.6055581 5.9753089 15.0108 10.6696  8
------> CAND:  47.062245 3682.029541 0.6062499 3.5325937 14.4534 10.667 16
------> CAND: 133.426372 4170.490234 0.9530395 6.1748948 15.0037 10.6623  8
------> CAND: 230.922145 3638.556396 0.4343188 5.8111334 16.684 10.6601  4
------> CAND: 173.037850 3674.082031 0.2906247 5.5224695 14.9988 10.6572  8
------> CAND: 409.665823 3960.658936 0.9868489 3.5583348 24.5166 10.6474  1
------> CAND: 303.172868 4714.245605 0.9142430 6.1480045 14.9869 10.6449  8
------> CAND: 344.738190 4475.481445 0.7676954 3.9577596 14.9781 10.636  8
------> CAND: 328.501740 3808.058105 0.6332965 5.9966397 14.9716 10.6292  8
------> CAND:  31.895492 5428.731445 0.6688836 5.3047957 14.4192 10.6227 16
------> CAND:  22.672277 4580.773926 1.0832129 3.8571825 14.4137 10.6156 16
------> CAND: 350.786310 3656.870850 0.8036019 3.4265444 16.6123 10.6032  4
------> CAND: 440.943683 3990.020996 0.2701900 4.9644060 19.6314 10.5985  2
------> CAND:  56.113924 3976.372070 0.7465852 3.6547530 14.9415 10.5982  8
------> CAND:  34.234707 6194.872070 1.0544710 5.0669570 16.5832 10.5802  4
------> CAND: 186.707235 3650.707764 0.8790230 6.0719500 14.3845 10.5779 16
------> CAND:  86.582634 4841.395996 1.0505744 6.2184277 14.3708 10.5601 16
------> CAND:  86.563950 4229.671387 0.6859314 6.0311871 14.3686 10.5573 16
------> CAND: 201.453324 3667.573975 0.7272723 3.4617603 16.5537 10.5568  4
------> CAND:  65.638948 3708.184814 0.7621880 6.0461240 14.8963 10.5516  8
------> CAND:  16.700712 4008.618652 0.5203863 5.9005823 14.3601 10.5463 16
------> CAND:  89.107659 4173.119629 0.8448671 6.1262388 14.36 10.5461 16
------> CAND: 289.502445 3714.884521 0.9310387 3.4254127 24.2732 10.5417  1
------> CAND:  25.033291 3958.254883 0.7620930 6.0789294 14.8865 10.5416  8
------> CAND: 442.367869 3674.460938 0.6489139 3.4980896 16.5335 10.5408  4
------> CAND: 213.734335 4000.553467 0.8025550 6.1011181 16.5274 10.536  4
------> CAND: 461.867906 4666.963867 0.7481064 6.0295248 16.5225 10.5321  4
------> CAND: 325.042483 3751.645996 0.5871630 5.9561648 14.8748 10.5295  8
------> CAND: 172.369095 4475.481445 0.7676954 3.9577596 14.3468 10.5291 16
------> CAND: 419.106247 3832.875244 0.5743253 3.6584690 19.5138 10.5287  2
------> CAND: 333.497551 3643.064697 0.3996649 5.7726426 16.517 10.5278  4
------> CAND: 346.303030 5042.617676 0.7464995 5.9185290 16.4688 10.4896  4
------> CAND: 369.528840 3665.889893 0.2984186 3.9435310 14.8336 10.4871  8
------> CAND: 372.049712 3872.757324 0.9010599 3.5285892 16.4627 10.4848  4
------> CAND:  26.688960 4615.654297 0.6378726 5.9301510 14.3086 10.4797 16
------> CAND: 230.974047 3755.075928 0.5762208 5.9545798 14.8247 10.4779  8
------> CAND:  76.968339 3628.032227 0.5639076 5.9341846 14.3066 10.4771 16
------> CAND: 265.250016 6343.574219 1.1628419 5.0132389 24.1226 10.4763  1
------> CAND: 318.695148 3986.589844 0.9471984 6.1526594 16.4517 10.476  4
------> CAND: 130.282679 6291.005371 1.2493241 4.8173995 14.298 10.466 16
------> CAND:  34.234967 6222.324219 1.0530704 5.0716400 14.8119 10.4648  8
------> CAND: 100.137576 3840.093262 0.9887205 6.1400943 14.2953 10.4625 16
------> CAND: 155.566137 3870.649658 0.8109728 3.5589290 19.3912 10.4561  2
------> CAND: 153.980795 4654.845215 0.6938742 5.9875135 16.4171 10.4486  4
------> CAND:  86.577185 4814.503418 0.9814937 6.1851411 14.771 10.4227  8
------> CAND: 108.643508 4437.348145 0.8212734 6.1124825 14.2628 10.4205 16
------> CAND: 236.462925 6284.800293 1.2665347 4.7701850 23.9871 10.4175  1
------> CAND: 280.260285 4318.457031 0.3874825 5.4691420 14.7622 10.4137  8
------> CAND: 175.768146 4772.644043 0.4909107 4.7058868 14.2566 10.4125 16
------> CAND:  86.416289 3736.084229 0.8412943 3.4681857 16.3714 10.4125  4
------> CAND: 304.971007 6351.871094 1.2283330 4.9046092 19.3101 10.4081  2
------> CAND: 284.739932 4359.808594 0.6474653 5.9935684 19.3094 10.4077  2
------> CAND: 115.491176 3772.678955 0.5532603 5.9317255 14.248 10.4015 16
------> CAND: 306.739043 5258.919922 0.7716008 5.8549390 19.2895 10.3959  2
------> CAND: 392.246531 3659.203857 0.3159037 3.8708200 14.7434 10.3944  8
[01:46:51][1058353][INFO ] Statistics: count dirty SumSpec pages 1711 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:46:51][1058353][INFO ] Data processing finished successfully!
01:46:51 (1058353): called boinc_finish(0)

</stderr_txt>
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