Task 1706399122

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_32_4050000_1
Workunit ID: 859765737
Created: 31 Dec 2024 22:43:46 UTC
Sent: 1 Jan 2025 10:37:04 UTC
Report deadline: 15 Jan 2025 10:37:04 UTC
Received: 2 Jan 2025 6:41:49 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13202806
Run time (sec): 1,151.93
CPU time (sec): 17.73
Peak working set size (MB): 328.13
Peak swap size (MB): 14779.27
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>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:05:30][160432][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_32.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 4050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_32_4050000_1_0
------> GPU usage: 1.000000
[22:05:30][160432][INFO ] Starting data processing...
[22:05:30][160432][INFO ] opti: No host transfer for n_steps. Use device global.
[22:05:30][160432][INFO ] opti: No host transfer for mean. Use device global.
[22:05:30][160432][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:05:30][160432][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:05:30][160432][INFO ] opti: power spectrum in fft callback (static link).
[22:05:30][160432][INFO ] opti: __constant__ access is not uniform, bad!
[22:05:30][160432][INFO ] Running on device 1 NVIDIA GeForce GTX 1060 3GB
[22:05:30][160432][INFO ] CUDA global memory status (initial GPU state, including context):
[22:05:30][160432][INFO ] No template file. Generating templates.
[22:05:30][160432][INFO ] Template param value T_cons = 50000
[22:05:34][160432][INFO ] Number of generated templates to be used: 50000
[22:05:34][160432][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_32.cpt
[22:05:34][160432][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[22:05:34][160432][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_32.binary
[22:05:34][160432][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206722367
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.01337
[22:05:34][160432][INFO ] Allocating memory for dedispersed compressed time series...
[22:05:34][160432][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:05:34][160432][INFO ] 8-bit allocation done
[22:05:34][160432][INFO ] Foobar
[22:05:34][160432][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_32.binary
[22:05:34][160432][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:05:34][160432][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:05:34][160432][INFO ] FftSize = 12582913
[22:05:34][160432][INFO ] Seed for random number generator is -1044030359.
[22:05:37][160432][INFO ] 8[22:05:37][160432][INFO ] 9[22:05:38][160432][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:05:38][160432][INFO ] Normalization factor 3.97364e-08
[22:05:38][160432][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
[22:05:38][160432][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 833 MB (2172 MB free / 3005 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:05:38][160432][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:05:38][160432][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:05:38][160432][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:24:41][160432][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3700.790039 0.1762475 0.5713596 20.8437 16.8588  8
------> CAND:   0.249907 5817.624023 1.1910188 3.4357779 20.6447 16.6429  8
------> CAND:   0.250426 7209.976562 1.4129194 1.2703201 19.1731 15.0557  8
------> CAND:   0.501112 6679.581055 0.7718596 1.5002116 25.6609 14.189  2
------> CAND:   0.500853 4078.631836 0.3302723 0.5528723 16.9394 13.9724 16
------> CAND:   0.249648 3968.465332 0.4945697 3.0561373 16.9 13.9189 16
------> CAND:   0.250686 8063.237305 1.3681127 1.6063290 19.3133 12.7586  4
------> CAND:   1.250834 6856.666016 0.9885196 1.3790848 23.0633 12.6386  2
------> CAND:   1.250575 5620.574219 0.6112928 1.0991395 23.0048 12.6037  2
------> CAND: 120.673314 3620.813477 0.7018892 3.0317423 15.8621 12.521 16
------> CAND:   1.251094 8042.824219 1.3637098 1.6320803 22.8026 12.4833  2
------> CAND:   1.250315 3886.917236 0.2179507 0.6080636 28.523 12.3874  1
------> CAND: 418.461367 4228.776367 0.8394294 0.3922035 22.0963 12.0627  2
------> CAND: 150.641691 4960.598145 1.1782768 3.3897452 18.235 11.8948  4
------> CAND: 203.895045 3812.977051 0.7395075 0.2195771 15.354 11.8462 16
------> CAND:  42.524468 3815.584717 0.9373879 3.1262364 15.2837 11.7533 16
------> CAND:   0.500334 3675.675049 0.9539385 3.0825145 16.0426 11.7401  8
------> CAND:  86.387743 4202.265625 0.7892582 3.2010822 15.2511 11.7103 16
------> CAND: 101.096203 3797.717773 0.7784244 0.2054863 15.9381 11.6311  8
------> CAND:   0.499555 6083.924805 1.2018641 3.4481206 17.8652 11.5996  4
------> CAND: 368.881883 5264.139160 1.0117455 0.7612084 17.8223 11.5654  4
------> CAND:  57.603766 4589.244141 0.7907822 3.2641737 15.0079 11.3904 16
------> CAND: 403.219616 4077.651123 0.7853037 3.1736088 20.9115 11.3582  2
------> CAND: 373.238783 3829.001709 0.6944171 3.0932927 17.4922 11.3023  4
------> CAND: 130.995810 3787.268311 0.8434114 0.1947797 15.5638 11.2418  8
------> CAND:   0.625417 5633.862793 0.4656558 1.3058987 20.6988 11.2319  2
------> CAND: 355.198744 4096.796875 0.7750716 3.1758702 17.3811 11.2139  4
------> CAND:   0.625677 8137.491211 1.2064768 1.8204325 20.6347 11.1938  2
------> CAND: 290.432006 4527.080078 1.0179943 0.4877747 20.5959 11.1708  2
------> CAND: 213.319380 5722.315918 0.7500162 3.2706850 15.4691 11.1435  8
------> CAND:  86.477793 8098.485840 1.1333152 3.0494666 14.8078 11.1283 16
------> CAND: 365.042445 4665.023438 0.6627139 3.2282245 17.2295 11.0933  4
------> CAND:   0.416772 3989.336670 0.1828030 0.8081639 15.405 11.0771  8
------> CAND: 106.659820 5722.315918 0.7500162 3.2706850 14.7641 11.0712 16
------> CAND: 393.367351 3816.266846 0.7571788 0.2180966 15.3871 11.0586  8
------> CAND:  88.488989 3647.091064 0.3383352 2.8987424 15.3482 11.0183  8
------> CAND: 143.260731 4505.722168 0.6817200 3.2114639 14.7175 11.0105 16
------> CAND: 349.366276 5012.447266 0.7851990 0.7378576 15.3243 10.9935  8
------> CAND: 138.270111 4062.526855 0.4337714 3.0362151 14.7014 10.9894 16
------> CAND: 315.626453 5498.151855 0.9432693 3.3585274 15.3147 10.9836  8
------> CAND:  96.057833 5638.448242 0.4603498 2.9578199 17.0881 10.9809  4
------> CAND:   0.625158 3886.917236 0.2179507 0.6080636 20.263 10.9731  2
------> CAND:   0.417031 8137.491211 1.2064768 1.8204325 15.2985 10.9668  8
------> CAND:  93.986171 3624.487549 0.6259119 0.1444131 15.2643 10.9315  8
------> CAND: 257.552456 4813.896973 0.5879667 0.7352811 16.9927 10.9051  4
------> CAND:   0.167124 7930.231934 1.0354750 1.9205326 15.2035 10.8685  8
------> CAND:  29.967079 3791.154053 0.9415804 3.1191363 14.6082 10.8681 16
------> CAND:  96.055497 3875.855469 0.7504097 3.1169045 14.607 10.8665 16
------> CAND:   0.500074 3657.353271 0.9746450 3.0780897 16.9293 10.8547  4
------> CAND: 230.516014 4021.444336 0.6678222 3.1286168 16.9131 10.8419  4
------> CAND:  36.937755 3733.224365 0.3880627 0.2933952 15.1633 10.8271  8
------> CAND: 115.184955 4637.808105 1.1311879 3.3378227 14.5646 10.8114 16
------> CAND: 171.734595 5505.728516 0.9437844 0.8590102 14.5598 10.8051 16
------> CAND: 230.484353 5603.737305 1.0794160 3.4030402 15.1402 10.8032  8
------> CAND: 209.230813 4228.776367 0.8394294 0.3922035 16.8466 10.7891  4
------> CAND: 203.629308 7463.390625 0.7662951 2.0707519 19.9349 10.7785  2
------> CAND: 117.097797 3711.439941 0.9340750 0.1466182 15.1036 10.7654  8
------> CAND: 273.629048 5343.210938 0.7822790 3.2924783 15.0674 10.728  8
------> CAND: 172.815710 4108.413086 0.4256899 3.0359778 24.6903 10.7229  1
------> CAND: 115.495847 6171.652344 0.9449941 1.1059301 15.0608 10.7213  8
------> CAND: 124.053680 4289.303223 0.2927912 0.7633114 14.4924 10.7177 16
------> CAND: 304.147584 3723.114746 0.3978798 0.2894717 15.0554 10.7156  8
------> CAND:  86.457551 4395.738281 0.3015493 2.8896334 14.4872 10.7109 16
------> CAND:  86.356342 4044.272705 1.0201942 3.2001984 14.4834 10.706 16
------> CAND:  99.806183 3894.968994 0.1194263 1.2331916 16.7255 10.693  4
------> CAND:  86.400978 4587.278320 0.7914611 3.2641156 14.4732 10.6927 16
------> CAND:  43.193742 4202.265625 0.7892582 3.2010822 15.0309 10.6904  8
------> CAND: 157.499739 4296.838867 0.7444441 3.2083566 14.4662 10.6837 16
------> CAND: 194.149439 3797.764648 0.8166677 3.1054995 14.464 10.6808 16
------> CAND:  84.199562 4250.575195 0.3652486 0.6317599 14.4458 10.6572 16
------> CAND:  85.048935 3815.584717 0.9373879 3.1262364 14.9939 10.6522  8
------> CAND:  35.780603 3768.666260 0.9332159 3.1111422 14.4407 10.6507 16
------> CAND:   0.166864 4204.209473 0.2987508 0.6938951 14.9908 10.649  8
------> CAND:  25.290465 4713.318848 0.9759821 3.3233612 14.4327 10.6402 16
------> CAND:  59.908467 7772.730957 1.4154047 3.3639205 16.6384 10.6239  4
------> CAND:  86.431081 6199.461426 0.8253822 3.2694354 14.4184 10.6217 16
------> CAND: 115.458997 4673.051758 0.7138004 0.6230420 16.635 10.6213  4
------> CAND: 346.487800 6171.652344 0.9449941 1.1059301 19.6517 10.6105  2
------> CAND:  86.420182 4664.876953 0.6608582 3.2177713 14.4067 10.6066 16
------> CAND: 322.763733 4223.996582 0.6376223 3.1575432 14.9433 10.6  8
------> CAND: 118.974567 6113.553711 1.1895922 3.4314995 16.6055 10.5978  4
------> CAND: 191.170274 6462.125488 1.3593179 1.0641285 14.3905 10.5856 16
------> CAND:  89.775376 4964.905273 0.9547892 0.6585471 14.9268 10.5831  8
------> CAND: 460.879955 4145.901367 0.8416100 3.1993878 24.3461 10.5734  1
------> CAND: 125.788499 6135.028320 0.7611805 3.2078998 14.9125 10.5683  8
------> CAND: 354.874098 6119.623047 0.8464709 1.1601585 14.9004 10.5558  8
------> CAND: 294.966150 7581.693848 1.4217145 1.4146110 19.5587 10.5554  2
------> CAND: 293.629938 4579.268066 0.3320698 0.8677286 16.5286 10.5369  4
------> CAND: 460.827793 5380.327637 0.9843736 3.3802128 16.5191 10.5294  4
------> CAND:  50.054645 3736.448730 0.6102217 0.2078377 14.8701 10.5247  8
------> CAND:  78.935419 6548.793945 0.6774720 2.9977145 14.341 10.5215 16
------> CAND:  50.547972 3797.717773 0.7784244 0.2054863 14.3354 10.5143 16
------> CAND: 238.695742 4387.392090 0.5522642 3.1423960 14.8554 10.5095  8
------> CAND: 101.297842 5061.972656 0.7168278 0.7765573 14.3308 10.5083 16
------> CAND: 230.518090 4188.560547 0.7217545 3.1828108 14.8453 10.4991  8
------> CAND:  86.415251 4237.388184 0.3929383 3.0189557 14.3159 10.4891 16
------> CAND: 129.257617 4293.518555 0.5761520 0.4970193 14.3144 10.4872 16
------> CAND: 386.246160 4549.671875 0.9844630 0.4964308 19.4401 10.4851  2
------> CAND:  41.107029 3742.866211 0.8070019 3.0873632 14.3096 10.4809 16
------> CAND: 222.897344 4528.544434 0.8101935 0.5315519 16.4567 10.48  4
[22:24:41][160432][INFO ] Statistics: count dirty SumSpec pages 300194 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:24:41][160432][INFO ] Data processing finished successfully!
22:24:41 (160432): called boinc_finish(0)

</stderr_txt>
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