Task 1703141669

Name: Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_72_5950000_1
Workunit ID: 857759639
Created: 25 Dec 2024 23:20:06 UTC
Sent: 26 Dec 2024 11:34:12 UTC
Report deadline: 9 Jan 2025 11:34:12 UTC
Received: 26 Dec 2024 19:35:27 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13202806
Run time (sec): 1,136.88
CPU time (sec): 23.47
Peak working set size (MB): 328.51
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>
[08:07:36][10889][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_72.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 5950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_72.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_72_5950000_1_0
------> GPU usage: 1.000000
[08:07:36][10889][INFO ] Starting data processing...
[08:07:36][10889][INFO ] opti: No host transfer for n_steps. Use device global.
[08:07:36][10889][INFO ] opti: No host transfer for mean. Use device global.
[08:07:36][10889][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:07:36][10889][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:07:36][10889][INFO ] opti: power spectrum in fft callback (static link).
[08:07:36][10889][INFO ] opti: __constant__ access is not uniform, bad!
[08:07:36][10889][INFO ] Running on device 0 NVIDIA GeForce GTX 1060 3GB
[08:07:36][10889][INFO ] CUDA global memory status (initial GPU state, including context):
[08:07:36][10889][INFO ] No template file. Generating templates.
[08:07:36][10889][INFO ] Template param value T_cons = 50000
[08:07:40][10889][INFO ] Number of generated templates to be used: 50000
[08:07:40][10889][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_72.cpt
[08:07:40][10889][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[08:07:40][10889][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_72.binary
[08:07:40][10889][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766088264
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.2 cm^-3 pc
------> Scale factor: 1.31351
[08:07:40][10889][INFO ] Allocating memory for dedispersed compressed time series...
[08:07:40][10889][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:07:40][10889][INFO ] 8-bit allocation done
[08:07:40][10889][INFO ] Foobar
[08:07:40][10889][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_72.binary
[08:07:40][10889][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:07:40][10889][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:07:40][10889][INFO ] FftSize = 12582913
[08:07:40][10889][INFO ] Seed for random number generator is 1113077486.
[08:07:42][10889][INFO ] 8[08:07:42][10889][INFO ] 9[08:07:44][10889][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:07:44][10889][INFO ] Normalization factor 3.97364e-08
[08:07:44][10889][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
[08:07:44][10889][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 629 MB (2379 MB free / 3008 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:07:44][10889][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:07:44][10889][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:07:44][10889][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:26:31][10889][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499555 4501.802734 0.6126715 3.7579663 25.0781 21.5074  8
------> CAND:   0.499815 4809.036621 1.1567444 3.7295637 24.9162 21.3279  8
------> CAND:   0.499296 7533.475098 1.3983575 4.6179748 22.8853 19.0875  8
------> CAND:   0.249907 4809.036621 1.1567444 3.7295637 20.3083 18.6624 16
------> CAND:   1.499184 4809.036621 1.1567444 3.7295637 31.597 17.7467  2
------> CAND:   0.249648 6146.802734 1.1877600 4.1804447 19.1026 16.9606 16
------> CAND:   1.499444 3619.678711 0.7506610 3.2726901 30.0998 16.8477  2
------> CAND:   0.749462 4809.036621 1.1567444 3.7295637 23.7065 16.3139  4
------> CAND:   0.166605 4321.568359 0.5070304 3.7169766 18.4347 16.0284 16
------> CAND:   0.500334 3603.512451 0.9679649 6.1910377 23.115 15.8323  4
------> CAND:   0.749722 3619.678711 0.7506610 3.2726901 23.0941 15.8153  4
------> CAND:   0.250167 3617.375000 0.8339665 6.1841311 17.8117 15.1664 16
------> CAND:   0.166345 7449.771484 1.4116771 4.5558610 17.8036 15.1553 16
------> CAND:   1.249277 5041.521484 0.6481205 0.0565566 27.2505 15.1398  2
------> CAND:   1.249018 6619.017578 1.1061308 0.1844168 27.1374 15.0721  2
------> CAND:   1.248758 7227.386719 1.4102007 0.2438355 26.4183 14.6419  2
------> CAND:   1.249537 3642.992920 0.3587416 6.0378895 25.5196 14.1045  2
------> CAND:   0.374731 4809.036621 1.1567444 3.7295637 18.1394 13.9509  8
------> CAND:   0.416512 4239.637695 0.5284397 6.2373710 16.7672 13.7387 16
------> CAND:   0.416253 6089.475586 0.9503396 0.1644224 17.9092 13.7062  8
------> CAND:   0.500074 5949.837402 1.3056494 0.3029082 17.491 13.2627  8
------> CAND:   0.624639 5041.521484 0.6481205 0.0565566 19.8533 13.1927  4
------> CAND:   0.624379 6512.037109 1.1430080 0.2159566 19.7004 13.0697  4
------> CAND:   0.187366 4804.678223 1.1561223 3.7280710 16.0191 12.7309 16
------> CAND:   0.500593 3600.886475 0.9684433 6.1930728 16.8627 12.5995  8
------> CAND: 259.150513 7720.219238 1.3859404 4.6775889 22.764 12.4603  2
------> CAND:   1.498925 5315.270508 1.2278709 3.8950353 22.5223 12.3163  2
------> CAND:   1.500222 5058.446777 1.1929926 0.2413744 22.447 12.2714  2
------> CAND:   2.498554 4251.206543 0.4555548 6.1913638 27.9162 12.1239  1
------> CAND:   1.499703 4595.595703 0.5344709 3.8409462 18.409 12.034  4
------> CAND:   2.497516 7227.386719 1.4102007 0.2438355 27.6785 12.0206  1
------> CAND:   2.497776 6582.123535 1.1097833 0.1912824 27.6342 12.0014  1
------> CAND:   2.498295 5046.889648 0.6448944 0.0543452 27.5695 11.9733  1
------> CAND:   0.832765 4162.855957 0.4107468 6.1488142 16.2464 11.9531  8
------> CAND:   0.832505 6627.319824 1.0691251 0.1626616 16.2361 11.9423  8
------> CAND: 390.922255 3679.978760 0.9530053 6.2159634 16.2139 11.919  8
------> CAND:  79.880032 3955.475830 0.5157079 3.5245743 16.1767 11.8801  8
------> CAND:   0.998851 4002.055176 0.9954345 3.4282498 18.1573 11.8328  4
------> CAND:   2.498035 6032.808594 0.9179628 0.1522606 27.2166 11.82  1
------> CAND:  18.302662 3626.256348 0.5692534 3.3209100 15.3235 11.8059 16
------> CAND: 105.479832 3782.267334 0.9946675 6.2534261 15.3204 11.8017 16
------> CAND:  60.097909 4926.020996 1.1316433 0.2169945 18.0613 11.7561  4
------> CAND:   0.249388 4999.706543 1.1835642 3.7936540 15.2539 11.714 16
------> CAND: 129.575257 7720.219238 1.3859404 4.6775889 17.9204 11.6437  4
------> CAND:   1.500482 3812.328613 0.7612993 6.2338133 21.3722 11.632  2
------> CAND:   0.499036 3805.034180 0.9989396 3.3365076 15.8702 11.5604  8
------> CAND: 127.451693 4121.987305 0.6759719 3.5423613 15.1324 11.5539 16
------> CAND:   0.999110 3982.332520 0.2020358 3.9420185 17.7854 11.536  4
------> CAND:   0.998591 7779.587891 1.0535967 5.0301223 17.7439 11.5029  4
------> CAND:  33.216653 6169.952148 1.1879735 4.1884618 15.0642 11.4643 16
------> CAND:   0.750241 4771.537109 1.1514064 0.2020703 17.6367 11.4174  4
------> CAND: 137.765106 3923.658936 0.9096426 3.4040685 17.5667 11.3616  4
------> CAND: 173.071586 5672.859375 0.7556317 0.0875064 15.6392 11.3201  8
------> CAND: 186.293837 4146.997070 1.0126148 0.0704821 15.6258 11.3062  8
------> CAND: 173.142692 4465.073730 0.8284490 0.0948766 15.534 11.2108  8
------> CAND: 115.489878 5998.108398 1.1965714 0.2715470 14.8677 11.2066 16
------> CAND: 171.287201 4122.339355 0.7596174 0.0196211 14.8579 11.1938 16
------> CAND:  64.787758 7720.219238 1.3859404 4.6775889 15.5159 11.192  8
------> CAND: 173.275820 4037.463379 0.8538058 0.0204784 15.4438 11.1173  8
------> CAND:   0.312190 6512.037109 1.1430080 0.2159566 15.4281 11.101  8
------> CAND: 163.358418 5152.572266 1.2059598 3.8362021 14.786 11.0999 16
------> CAND:  40.305145 4156.678223 0.8077211 0.0374528 15.409 11.0812  8
------> CAND:   1.499963 3635.720215 0.4154784 3.3827631 17.1359 11.0189  4
------> CAND: 200.649105 3724.389404 0.6703647 3.3484492 15.3485 11.0186  8
------> CAND: 115.216875 5743.716797 1.0512633 4.0957847 14.7112 11.0022 16
------> CAND: 115.466003 5803.481934 1.0484258 0.2273247 14.7057 10.9951 16
------> CAND: 230.349149 5696.875977 1.2771833 4.0128131 17.0913 10.9834  4
------> CAND:   0.624898 3626.796143 0.5598564 6.1291504 17.074 10.9697  4
------> CAND:  95.153184 4133.152344 0.5917574 6.2528262 15.2926 10.9607  8
------> CAND: 374.355191 6300.113770 1.3450173 4.1948876 15.2732 10.9407  8
------> CAND:   0.312449 4242.878418 0.4684718 6.2002192 15.2603 10.9273  8
------> CAND:  54.708942 3668.422119 0.6964108 6.1792054 15.2526 10.9194  8
------> CAND: 184.900532 3849.951660 0.2352649 5.8966141 15.2228 10.8885  8
------> CAND:  95.112441 3907.834961 0.4384552 3.5318465 16.9686 10.8859  4
------> CAND: 220.350261 4700.910156 1.1402466 0.1906475 15.2113 10.8766  8
------> CAND: 159.760064 3955.475830 0.5157079 3.5245743 16.9357 10.8599  4
------> CAND: 142.541113 4015.417969 0.6725023 3.4914832 15.1817 10.846  8
------> CAND:   2.497257 7656.643555 1.4042166 0.1653562 24.9735 10.8458  1
------> CAND: 172.122821 6098.346191 0.4439442 5.2043700 14.5876 10.8414 16
------> CAND: 321.985205 4640.520508 0.9793527 3.6925559 15.1724 10.8364  8
------> CAND: 196.324644 3655.738525 0.7984793 3.2879467 14.5613 10.8072 16
------> CAND: 115.469637 4942.180176 1.0246407 0.1966029 14.5512 10.794 16
------> CAND: 149.074515 3721.358643 0.6793016 3.3401518 16.8318 10.7774  4
------> CAND: 461.698706 7460.887207 1.3982725 0.2005834 16.8291 10.7752  4
------> CAND: 153.707013 3877.675781 0.7710226 3.4055572 14.5357 10.7738 16
------> CAND:   2.498814 3642.992920 0.3587416 6.0378895 24.7542 10.7506  1
------> CAND: 230.762807 6077.540527 0.4497977 5.2621775 15.0833 10.7444  8
------> CAND:  56.733891 3615.907471 0.8947691 3.2509234 14.5093 10.7395 16
------> CAND:   0.749981 5075.292480 0.7021535 3.9667597 16.7828 10.7385  4
------> CAND: 181.755281 5469.189453 0.5560688 4.2840710 14.5065 10.736 16
------> CAND: 196.496699 4021.704834 0.5826443 3.5240483 16.7749 10.7322  4
------> CAND: 230.919550 5046.889648 0.6448944 0.0543452 15.0684 10.729  8
------> CAND: 461.839101 5046.889648 0.6448944 0.0543452 16.7707 10.7289  4
------> CAND: 397.999849 4025.732666 0.8808985 0.0223047 15.0666 10.7272  8
------> CAND: 181.157632 3715.992188 0.9452646 6.2269816 14.4977 10.7246 16
------> CAND:  65.473641 4881.961914 0.8557144 3.8203170 14.4852 10.7084 16
------> CAND: 178.211684 3909.917969 0.5589800 3.4745224 14.4744 10.6944 16
------> CAND: 348.012157 3780.395996 0.4901004 6.1431789 15.033 10.6925  8
------> CAND:   0.166864 3695.899658 0.8599083 6.2136660 14.468 10.686 16
------> CAND: 326.716836 5152.572266 1.2059598 3.8362021 15.0251 10.6844  8
[08:26:31][10889][INFO ] Statistics: count dirty SumSpec pages 518666 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:26:31][10889][INFO ] Data processing finished successfully!
08:26:31 (10889): called boinc_finish(0)

</stderr_txt>
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