Task 1724306258

Name: Ter5_1_dns_cfbf00124_segment_6_dms_200_40000_73_6300000_1
Workunit ID: 870706107
Created: 3 Feb 2025 5:50:17 UTC
Sent: 3 Feb 2025 16:22:46 UTC
Report deadline: 17 Feb 2025 16:22:46 UTC
Received: 3 Feb 2025 17:51:57 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13197994
Run time (sec): 4,733.56
CPU time (sec): 37.62
Peak working set size (MB): 241.82
Peak swap size (MB): 65349.77
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>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:27:04][16891][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:27:04][16891][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_cfbf00124_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_6_dms_200_73.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 6300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_73.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_40000_73_6300000_1_0
------> GPU usage: 0.496000
[17:27:04][16891][INFO ] Starting data processing...
[17:27:04][16891][INFO ] opti: No host transfer for n_steps. Use device global.
[17:27:04][16891][INFO ] opti: No host transfer for mean. Use device global.
[17:27:04][16891][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:27:04][16891][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:27:04][16891][INFO ] opti: power spectrum in fft callback (static link).
[17:27:04][16891][INFO ] opti: __constant__ access is not uniform, bad!
[17:27:04][16891][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[17:27:04][16891][INFO ] CUDA global memory status (initial GPU state, including context):
[17:27:04][16891][INFO ] No template file. Generating templates.
[17:27:04][16891][INFO ] Template param value T_cons = 50000
[17:27:08][16891][INFO ] Number of generated templates to be used: 50000
[17:27:08][16891][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_6_dms_200_73.cpt
[17:27:08][16891][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_6_dms_200_73.cpt (No such file or directory).
------> Starting from scratch...
[17:27:08][16891][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_73.binary
[17:27:08][16891][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_6_dms_200_DM237.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776188368771
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 237.3 cm^-3 pc
------> Scale factor: 1.04329
[17:27:08][16891][INFO ] Allocating memory for dedispersed compressed time series...
[17:27:08][16891][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:27:08][16891][INFO ] 8-bit allocation done
[17:27:08][16891][INFO ] Foobar
[17:27:08][16891][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_73.binary
[17:27:08][16891][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:27:08][16891][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:27:08][16891][INFO ] FftSize = 12582913
[17:27:08][16891][INFO ] Seed for random number generator is -1034002513.
[17:27:11][16891][INFO ] 8[17:27:11][16891][INFO ] 9[17:27:11][16891][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:27:11][16891][INFO ] Normalization factor 3.97364e-08
[17:27:11][16891][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
[17:27:11][16891][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:27:11][16891][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:27:11][16891][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:27:11][16891][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:28:04][16891][INFO ] Checkpoint committed!
[17:29:04][16891][INFO ] Checkpoint committed!
[17:30:04][16891][INFO ] Checkpoint committed!
[17:31:04][16891][INFO ] Checkpoint committed!
[17:32:04][16891][INFO ] Checkpoint committed!
[17:33:04][16891][INFO ] Checkpoint committed!
[17:34:04][16891][INFO ] Checkpoint committed!
[17:35:04][16891][INFO ] Checkpoint committed!
[17:36:04][16891][INFO ] Checkpoint committed!
[17:37:04][16891][INFO ] Checkpoint committed!
[17:38:04][16891][INFO ] Checkpoint committed!
[17:39:04][16891][INFO ] Checkpoint committed!
[17:40:04][16891][INFO ] Checkpoint committed!
[17:41:04][16891][INFO ] Checkpoint committed!
[17:42:04][16891][INFO ] Checkpoint committed!
[17:43:04][16891][INFO ] Checkpoint committed!
[17:44:05][16891][INFO ] Checkpoint committed!
[17:45:05][16891][INFO ] Checkpoint committed!
[17:46:05][16891][INFO ] Checkpoint committed!
[17:47:05][16891][INFO ] Checkpoint committed!
[17:48:05][16891][INFO ] Checkpoint committed!
[17:49:05][16891][INFO ] Checkpoint committed!
[17:50:05][16891][INFO ] Checkpoint committed!
[17:51:05][16891][INFO ] Checkpoint committed!
[17:52:05][16891][INFO ] Checkpoint committed!
[17:53:05][16891][INFO ] Checkpoint committed!
[17:54:05][16891][INFO ] Checkpoint committed!
[17:55:05][16891][INFO ] Checkpoint committed!
[17:56:05][16891][INFO ] Checkpoint committed!
[17:57:05][16891][INFO ] Checkpoint committed!
[17:58:05][16891][INFO ] Checkpoint committed!
[17:59:05][16891][INFO ] Checkpoint committed!
[18:00:05][16891][INFO ] Checkpoint committed!
[18:01:05][16891][INFO ] Checkpoint committed!
[18:02:05][16891][INFO ] Checkpoint committed!
[18:03:06][16891][INFO ] Checkpoint committed!
[18:04:06][16891][INFO ] Checkpoint committed!
[18:05:06][16891][INFO ] Checkpoint committed!
[18:06:06][16891][INFO ] Checkpoint committed!
[18:07:06][16891][INFO ] Checkpoint committed!
[18:08:06][16891][INFO ] Checkpoint committed!
[18:09:06][16891][INFO ] Checkpoint committed!
[18:10:06][16891][INFO ] Checkpoint committed!
[18:11:06][16891][INFO ] Checkpoint committed!
[18:12:06][16891][INFO ] Checkpoint committed!
[18:13:06][16891][INFO ] Checkpoint committed!
[18:14:06][16891][INFO ] Checkpoint committed!
[18:15:06][16891][INFO ] Checkpoint committed!
[18:16:06][16891][INFO ] Checkpoint committed!
[18:17:06][16891][INFO ] Checkpoint committed!
[18:18:06][16891][INFO ] Checkpoint committed!
[18:19:06][16891][INFO ] Checkpoint committed!
[18:20:06][16891][INFO ] Checkpoint committed!
[18:21:06][16891][INFO ] Checkpoint committed!
[18:22:06][16891][INFO ] Checkpoint committed!
[18:23:06][16891][INFO ] Checkpoint committed!
[18:24:07][16891][INFO ] Checkpoint committed!
[18:25:07][16891][INFO ] Checkpoint committed!
[18:26:07][16891][INFO ] Checkpoint committed!
[18:27:07][16891][INFO ] Checkpoint committed!
[18:28:07][16891][INFO ] Checkpoint committed!
[18:29:07][16891][INFO ] Checkpoint committed!
[18:30:07][16891][INFO ] Checkpoint committed!
[18:31:07][16891][INFO ] Checkpoint committed!
[18:32:07][16891][INFO ] Checkpoint committed!
[18:33:07][16891][INFO ] Checkpoint committed!
[18:34:07][16891][INFO ] Checkpoint committed!
[18:35:07][16891][INFO ] Checkpoint committed!
[18:36:07][16891][INFO ] Checkpoint committed!
[18:37:07][16891][INFO ] Checkpoint committed!
[18:38:07][16891][INFO ] Checkpoint committed!
[18:39:07][16891][INFO ] Checkpoint committed!
[18:40:07][16891][INFO ] Checkpoint committed!
[18:41:07][16891][INFO ] Checkpoint committed!
[18:42:07][16891][INFO ] Checkpoint committed!
[18:43:07][16891][INFO ] Checkpoint committed!
[18:44:07][16891][INFO ] Checkpoint committed!
[18:45:08][16891][INFO ] Checkpoint committed!
[18:45:55][16891][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5487.090820 1.0526661 0.1094549 20.5659 16.5575  8
------> CAND:   0.249648 6590.683594 1.3512703 4.4532232 18.356 15.9192 16
------> CAND:   0.500074 3992.909180 1.0292797 3.4652665 26.7547 14.8431  2
------> CAND:   0.249907 3640.788330 0.3822740 3.5017436 17.281 14.4381 16
------> CAND:   0.250426 4040.916748 0.6754983 6.1977739 18.5291 14.3663  8
------> CAND:   0.500593 5645.884277 0.6968890 6.0948968 25.8024 14.2736  2
------> CAND: 184.998886 3813.369629 0.4463061 3.5664067 16.7203 13.675 16
------> CAND:   0.499036 6166.554688 0.7485908 5.9516621 20.1816 13.457  4
------> CAND:   0.499296 3608.020752 0.9612590 3.2754574 20.0244 13.3304  4
------> CAND:   0.500334 7055.728027 1.3591290 0.0111203 24.1068 13.2608  2
------> CAND: 455.267810 4050.616943 0.8462431 6.2522759 19.2852 12.7361  4
------> CAND:   0.499815 3654.465332 0.8601940 6.1585255 23.0129 12.6085  2
------> CAND:   1.249537 5782.323730 0.5972483 5.8382516 27.8057 12.0759  1
------> CAND: 288.627899 4656.405273 0.3864630 5.8710256 16.3282 12.0386  8
------> CAND:   1.249796 4432.012695 0.2923018 5.6632857 27.6705 12.0171  1
------> CAND:   1.249277 6810.616211 0.8816785 5.7596359 27.5074 11.9463  1
------> CAND: 231.015309 3839.037354 0.8591183 6.2088971 16.0915 11.7911  8
------> CAND:  73.687365 6237.112305 1.0724372 4.4689407 15.2028 11.6467 16
------> CAND: 115.493511 5368.118652 0.9392883 0.0638018 15.8746 11.565  8
------> CAND: 155.387854 7010.529297 1.3556269 4.6694803 15.1134 11.529 16
------> CAND: 104.903462 3938.131348 0.9874750 3.4417782 21.1142 11.4786  2
------> CAND:   0.166864 5394.549316 0.5484496 5.9399714 15.7808 11.4673  8
------> CAND: 293.400532 4067.684082 0.8390728 3.5422356 15.7381 11.4229  8
------> CAND: 259.762695 5131.434570 1.2010025 0.1719147 17.6125 11.3982  4
------> CAND: 209.806664 3938.131348 0.9874750 3.4417782 26.1936 11.3757  1
------> CAND:   0.498258 6271.411133 1.0680498 4.4902263 14.9919 11.3694 16
------> CAND: 360.800249 3611.906250 0.9401000 6.1576629 15.6624 11.3442  8
------> CAND:  48.782531 3770.145508 0.5134954 6.0727081 14.9448 11.3076 16
------> CAND: 144.321086 3741.006836 0.6147193 6.1137972 14.8963 11.2441 16
------> CAND:   0.498517 4291.037109 0.6158082 3.7429354 14.8822 11.2256 16
------> CAND: 461.714017 4337.387695 0.3405874 5.8590493 17.374 11.2082  4
------> CAND:  86.583932 4248.999512 0.7130404 6.2328076 14.847 11.1796 16
------> CAND: 259.767626 4966.209961 1.1294928 0.1394435 17.3082 11.1559  4
------> CAND: 115.526988 4892.667480 0.9323353 0.0742169 14.7628 11.0696 16
------> CAND: 209.807962 3885.948730 0.9651142 3.4196656 25.467 11.0602  1
------> CAND: 346.503111 3876.954346 0.5001433 6.0801997 20.324 11.0093  2
------> CAND: 115.240749 4839.013672 1.0102893 3.8468168 14.7064 10.996 16
------> CAND: 203.664342 5845.600098 0.5352900 5.4353933 14.706 10.9955 16
------> CAND: 286.520425 5291.714355 1.2221885 3.9722185 17.0992 10.9897  4
------> CAND: 352.947243 3729.564941 0.1767931 5.4419284 17.0753 10.9707  4
------> CAND: 253.261472 4081.196533 0.8827955 3.5378954 15.284 10.9518  8
------> CAND: 187.692851 4136.844238 0.5111257 3.7318871 15.2561 10.923  8
------> CAND: 104.903981 3885.948730 0.9651142 3.4196656 20.1775 10.9224  2
------> CAND: 371.445055 4272.118164 0.2854768 5.7168245 15.2402 10.9065  8
------> CAND: 119.411321 5448.610840 1.0547457 0.1126393 15.2335 10.8996  8
------> CAND:   0.998591 4976.534180 0.3938741 5.7339716 25.0767 10.8907  1
------> CAND: 121.240861 4307.835449 0.8981793 0.0245558 15.2155 10.881  8
------> CAND:   0.249388 7360.704590 1.2601731 4.9451365 14.6138 10.8754 16
------> CAND: 227.633905 4050.616943 0.8462431 6.2522759 15.1872 10.8517  8
------> CAND:   0.998072 7311.008789 1.1534622 5.9575152 24.9829 10.8499  1
------> CAND: 165.516756 4563.954102 0.6235834 3.8910172 15.1682 10.8321  8
------> CAND:   1.249018 7354.563965 1.2127557 6.0242949 24.8981 10.8131  1
------> CAND:   0.624898 5782.323730 0.5972483 5.8382516 19.9912 10.8118  2
------> CAND: 209.813411 3655.746094 0.8572893 3.3212516 16.8661 10.8046  4
------> CAND:   0.998332 6166.554688 0.7485908 5.9516621 24.8489 10.7918  1
------> CAND: 237.695334 3956.699219 0.4135469 3.6931171 15.1219 10.7843  8
------> CAND: 103.815080 3618.465576 0.7939079 6.1354017 16.8216 10.7692  4
------> CAND: 144.314079 4656.405273 0.3864630 5.8710256 14.531 10.7678 16
------> CAND:   0.498777 6424.397461 1.3433251 0.1376562 19.8975 10.7562  2
------> CAND: 184.108510 5553.249512 0.6126783 5.9970932 14.5041 10.7328 16
------> CAND: 108.172239 3976.134766 0.5103883 6.0979152 14.5027 10.731 16
------> CAND: 341.029544 4108.209473 0.6019874 3.6546962 15.062 10.7224  8
------> CAND: 312.265809 3797.143066 0.7949862 3.4116571 19.8226 10.7119  2
------> CAND: 160.213167 3982.160889 0.4980471 6.0898356 14.4803 10.7019 16
------> CAND:   0.503448 6524.169922 1.3459102 4.4267645 14.4735 10.6931 16
------> CAND: 113.410431 4112.098145 0.7128417 6.2162685 16.6744 10.6525  4
------> CAND: 120.140023 4108.621582 0.9396267 0.0013285 24.5231 10.6502  1
------> CAND: 115.504670 3732.686035 0.8960161 6.1839700 14.4358 10.6443 16
------> CAND:  86.362052 5436.233398 1.1631819 4.0574675 16.6252 10.6135  4
------> CAND:  86.536442 3773.855469 0.4990435 6.0649214 14.3965 10.5933 16
------> CAND: 129.881477 5131.434570 1.2010025 0.1719147 19.6147 10.5886  2
------> CAND: 245.872208 3817.441650 0.9742314 3.3870807 14.9313 10.5877  8
------> CAND:  87.453288 3834.895508 0.8612111 6.2042689 14.3881 10.5824 16
------> CAND: 164.498961 3702.178955 0.7999402 6.1608438 14.9254 10.5816  8
------> CAND: 252.420922 3757.520020 0.7447371 6.1583462 16.5832 10.5802  4
------> CAND: 459.600575 3775.664062 0.6896042 6.1470766 16.5742 10.5731  4
------> CAND: 259.770740 4458.910645 1.0447391 0.0748450 19.5858 10.5715  2
------> CAND: 167.050714 3762.802979 0.5419875 6.0926862 14.3719 10.5616 16
------> CAND: 117.227033 3648.430420 0.8854372 3.3088987 14.9053 10.5609  8
------> CAND: 183.807739 3990.575684 0.6101093 3.5827041 14.9019 10.5574  8
------> CAND:   0.624639 6810.616211 0.8816785 5.7596359 19.5436 10.5464  2
------> CAND: 451.257096 4136.239746 0.8400713 3.5712824 24.2636 10.5375  1
------> CAND:  43.650218 4043.211426 0.3677301 5.9567323 14.3489 10.5318 16
------> CAND:   0.500853 3631.122070 0.4984678 6.0442352 19.4861 10.5124  2
------> CAND: 143.711239 3830.712158 0.5713181 3.5010712 14.321 10.4957 16
------> CAND: 152.979090 3758.048828 0.5567995 3.4700351 14.8416 10.4953  8
------> CAND: 372.198410 3848.114014 0.9745280 3.4026620 19.4498 10.4908  2
------> CAND:   0.499555 6387.894043 1.3399805 4.3711429 16.4355 10.4632  4
------> CAND: 178.098278 3717.335449 0.6860856 6.1322169 14.2941 10.461 16
------> CAND: 332.406315 4589.011230 0.8291848 3.8028417 14.8049 10.4575  8
------> CAND: 300.383663 4111.406738 0.9613714 3.5349822 16.4248 10.4548  4
------> CAND:  86.597426 5222.741211 1.2131147 0.1702842 14.7871 10.4393  8
------> CAND: 163.908058 4212.945801 1.0647410 0.0405778 16.4035 10.4379  4
------> CAND:   0.249129 6042.454102 1.3093135 4.2528472 14.27 10.4298 16
------> CAND: 122.605619 4073.179199 0.8097129 6.2417431 14.2685 10.4279 16
------> CAND: 108.749387 3666.082031 0.7232184 6.1334090 14.7734 10.4251  8
------> CAND: 396.964148 4370.050781 0.4632733 3.9182460 19.3367 10.4238  2
------> CAND: 431.933525 3786.500488 0.9686953 3.3686321 16.3857 10.4238  4
------> CAND: 405.571288 3751.106201 0.9235317 6.1973052 16.3713 10.4124  4
------> CAND: 115.488321 4666.922363 0.9594532 0.0800278 14.2543 10.4096 16
[18:45:55][16891][INFO ] Statistics: count dirty SumSpec pages 307320 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:45:55][16891][INFO ] Data processing finished successfully!
18:45:55 (16891): called boinc_finish(0)

</stderr_txt>
]]>