Task 1705103619

Name: Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_105_9600000_1
Workunit ID: 858958293
Created: 29 Dec 2024 10:41:25 UTC
Sent: 29 Dec 2024 12:39:49 UTC
Report deadline: 12 Jan 2025 12:39:49 UTC
Received: 30 Dec 2024 12:44:37 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13202806
Run time (sec): 1,130.25
CPU time (sec): 22.07
Peak working set size (MB): 328.4
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>
[00:58:54][82358][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_105.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 9600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_105_9600000_1_0
------> GPU usage: 1.000000
[00:58:54][82358][INFO ] Starting data processing...
[00:58:54][82358][INFO ] opti: No host transfer for n_steps. Use device global.
[00:58:54][82358][INFO ] opti: No host transfer for mean. Use device global.
[00:58:54][82358][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:58:54][82358][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:58:54][82358][INFO ] opti: power spectrum in fft callback (static link).
[00:58:54][82358][INFO ] opti: __constant__ access is not uniform, bad!
[00:58:54][82358][INFO ] Running on device 1 NVIDIA GeForce GTX 1060 3GB
[00:58:54][82358][INFO ] CUDA global memory status (initial GPU state, including context):
[00:58:54][82358][INFO ] No template file. Generating templates.
[00:58:54][82358][INFO ] Template param value T_cons = 50000
[00:58:59][82358][INFO ] Number of generated templates to be used: 50000
[00:58:59][82358][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt
[00:58:59][82358][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt (No such file or directory).
------> Starting from scratch...
[00:58:59][82358][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[00:58:59][82358][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522960581
------> 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: 240.5 cm^-3 pc
------> Scale factor: 1.61498
[00:58:59][82358][INFO ] Allocating memory for dedispersed compressed time series...
[00:58:59][82358][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:58:59][82358][INFO ] 8-bit allocation done
[00:58:59][82358][INFO ] Foobar
[00:58:59][82358][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[00:58:59][82358][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:58:59][82358][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:58:59][82358][INFO ] FftSize = 12582913
[00:58:59][82358][INFO ] Seed for random number generator is 1105452492.
[00:59:02][82358][INFO ] 8[00:59:02][82358][INFO ] 9[00:59:03][82358][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:59:03][82358][INFO ] Normalization factor 3.97364e-08
[00:59:03][82358][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
[00:59:03][82358][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 824 MB (2181 MB free / 3005 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:59:03][82358][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:59:03][82358][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:59:03][82358][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:17:43][82358][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 163.268887 3646.592529 0.7273716 5.1164088 20.6939 13.8702  4
------> CAND: 163.258507 3745.623535 0.7850224 5.1470819 19.3947 12.824  4
------> CAND:  81.634314 3646.592529 0.7273716 5.1164088 17.0495 12.7963  8
------> CAND: 163.259026 3747.424561 0.7826291 5.1474552 17.0084 12.753  8
------> CAND: 163.247348 3856.669678 0.8495632 5.1794529 19.2418 12.7013  4
------> CAND: 193.524022 4063.531738 0.9391813 4.8275766 15.6424 12.2283 16
------> CAND: 193.253354 3797.211670 0.9563977 4.1216030 16.4539 12.1703  8
------> CAND: 196.720136 3971.408691 0.8810865 4.6596441 22.075 12.05  2
------> CAND: 151.734224 3665.520752 0.8999812 5.4614358 15.4581 11.9839 16
------> CAND:  40.817157 3646.592529 0.7273716 5.1164088 15.4126 11.9236 16
------> CAND: 288.518126 4101.292480 1.0060570 5.1958289 21.826 11.9019  2
------> CAND: 195.030472 3623.172363 0.8378906 5.4107418 15.3803 11.8809 16
------> CAND:  81.629124 3745.623535 0.7850224 5.1470819 16.1394 11.8412  8
------> CAND: 164.244123 3760.078613 0.7633084 5.1045251 27.2434 11.8316  1
------> CAND: 436.389557 3627.514404 0.8414328 5.3970213 21.5534 11.7397  2
------> CAND: 163.218542 4093.885254 1.0171435 5.2433524 18.016 11.72  4
------> CAND: 163.233594 3971.282715 0.9279908 5.2112870 17.938 11.6577  4
------> CAND: 196.740119 3805.119141 0.7832571 4.5882812 21.3191 11.6004  2
------> CAND: 230.684954 3627.687500 0.8062745 4.1148767 15.9039 11.5955  8
------> CAND: 115.475086 3637.148926 0.7385991 5.2013011 15.1077 11.5214 16
------> CAND: 346.580445 3747.939209 0.7845979 5.1947188 15.8184 11.5065  8
------> CAND: 230.771630 3858.186035 0.8502041 4.4228992 17.7443 11.5032  4
------> CAND: 181.214724 3974.656982 0.9276158 4.5046101 15.09 11.4982 16
------> CAND: 164.243604 3758.532227 0.7652919 5.1021061 26.3368 11.4379  1
------> CAND: 148.320381 3966.277832 0.8837438 4.6083608 15.0437 11.4374 16
------> CAND: 196.757246 3663.973877 0.7036616 4.5222774 21.0279 11.4273  2
------> CAND: 115.522317 3898.248535 0.9603211 5.3648138 15.0196 11.4057 16
------> CAND: 230.789277 3750.068115 0.7809642 4.3693981 17.6048 11.392  4
------> CAND: 230.983130 3745.409912 0.7867901 5.1743393 15.6848 11.3675  8
------> CAND:  81.629643 3747.424561 0.7826291 5.1474552 15.6669 11.3488  8
------> CAND: 183.299880 4090.172119 0.9364743 4.9543142 14.9526 11.3178 16
------> CAND: 163.218802 4100.945312 1.0177240 5.2449980 17.4741 11.2879  4
------> CAND: 163.270185 3647.655518 0.7218707 5.1175232 17.4494 11.2683  4
------> CAND: 448.121447 4090.306641 0.9364493 4.9519768 17.4422 11.2625  4
------> CAND: 319.999182 3895.807373 0.8219955 4.6726379 15.5813 11.26  8
------> CAND: 164.253465 3649.498779 0.7091731 5.0669818 25.9237 11.2585  1
------> CAND: 345.116294 3664.164795 0.7045284 4.4820361 25.8864 11.2423  1
------> CAND:  98.359938 3971.408691 0.8810865 4.6596441 17.3817 11.2143  4
------> CAND: 358.331539 4086.460693 0.9367220 4.8940258 17.3638 11.2001  4
------> CAND:  81.623674 3856.669678 0.8495632 5.1794529 15.5186 11.1948  8
------> CAND:  86.562393 4158.530273 0.9840100 4.8170109 15.5158 11.192  8
------> CAND: 200.860345 3812.372070 0.9541597 5.4305134 15.5073 11.1832  8
------> CAND: 231.038925 4054.455566 1.0146102 5.3071661 17.3239 11.1684  4
------> CAND: 231.035291 3626.619385 0.8454097 5.3925042 17.3116 11.1586  4
------> CAND:  86.603395 3782.910889 0.9578476 5.4765677 14.8187 11.1426 16
------> CAND: 128.576406 3819.165283 0.8729767 4.3320622 14.8187 11.1426 16
------> CAND: 172.558277 3664.164795 0.7045284 4.4820361 20.5332 11.1335  2
------> CAND: 123.846852 3867.776611 0.8974378 4.3368325 20.4761 11.0996  2
------> CAND:  40.814821 3747.424561 0.7826291 5.1474552 14.7774 11.0886 16
------> CAND:  81.634573 3646.592529 0.7273716 5.1164088 15.4129 11.0852  8
------> CAND: 447.924998 3816.750732 0.9536438 5.4267259 17.2032 11.0723  4
------> CAND:  98.370059 3805.119141 0.7832571 4.5882812 17.1992 11.0692  4
------> CAND: 164.253984 3650.008057 0.7065356 5.0679216 25.4688 11.061  1
------> CAND: 196.740638 3807.269531 0.7812018 4.5889559 20.4067 11.0584  2
------> CAND: 115.490657 3631.829834 0.7774972 5.2819681 14.7308 11.0279 16
------> CAND: 307.951988 3749.687012 0.7779558 5.1157718 17.1141 11.0016  4
------> CAND: 102.295395 3760.462891 0.8658013 5.3332648 15.3286 10.998  8
------> CAND: 115.557610 3700.449219 0.9762759 5.5373063 14.6969 10.9836 16
------> CAND: 176.238895 3645.498047 0.9540312 5.5272083 15.3075 10.9762  8
------> CAND: 163.246829 3853.666504 0.8510748 5.1776700 17.0758 10.9711  4
------> CAND: 289.998107 3691.656006 0.6962346 4.6650581 15.3003 10.9686  8
------> CAND: 173.182656 3818.103271 0.8736259 5.2756767 15.294 10.9622  8
------> CAND: 231.016607 3815.707031 0.9158436 5.3679175 15.2795 10.9472  8
------> CAND: 216.338769 3810.296387 0.7787937 5.0230403 16.9546 10.8748  4
------> CAND: 176.654888 3756.440674 0.8687379 5.3352609 14.6018 10.8597 16
------> CAND:  40.811707 3856.669678 0.8495632 5.1794529 14.5982 10.855 16
------> CAND: 195.528989 3996.873047 0.9233438 4.5482669 14.5896 10.8439 16
------> CAND:  82.122191 3760.078613 0.7633084 5.1045251 19.9962 10.8148  2
------> CAND: 346.366091 3646.265869 0.7328225 5.1739702 15.1494 10.8126  8
------> CAND: 163.269666 3647.101074 0.7247759 5.1175246 15.1472 10.8104  8
------> CAND: 230.954325 3895.156494 0.8210481 4.9122872 15.1407 10.8037  8
------> CAND: 245.222657 3964.015869 0.8857180 4.5616937 15.1389 10.8018  8
------> CAND:  43.313895 3835.275635 0.9098172 5.3614039 14.5572 10.8017 16
------> CAND: 363.992990 3627.349365 0.8085954 5.3382292 15.1131 10.7752  8
------> CAND: 163.234113 3976.699951 0.9271645 5.2115269 15.1111 10.7731  8
------> CAND: 381.649474 3858.865723 0.9639074 4.2053933 15.0945 10.7559  8
------> CAND: 115.523874 3749.757812 0.9838673 5.5049186 14.5154 10.7475 16
------> CAND: 498.810591 3905.134521 0.8160746 4.7157350 16.7662 10.7253  4
------> CAND: 462.018941 3624.660400 0.8839625 5.4567118 16.7541 10.7157  4
------> CAND: 114.586267 3632.774414 0.7711909 5.2750220 16.735 10.7005  4
------> CAND: 230.879326 3793.752930 0.7972022 5.0878758 15.0404 10.7002  8
------> CAND: 280.301807 3698.994385 0.8145238 4.2197590 15.0363 10.6959  8
------> CAND: 115.509860 3727.080322 0.9503609 5.4770026 14.4726 10.692 16
------> CAND:  42.972380 4132.653320 0.9843199 4.7637300 15.0278 10.6871  8
------> CAND: 260.345553 3859.785889 0.9981770 4.1536956 19.765 10.6777  2
------> CAND: 384.380289 4086.884033 1.0166929 5.2539220 14.9959 10.6542  8
------> CAND: 180.693629 4029.471924 1.0187714 4.3963647 14.9907 10.6489  8
------> CAND:  98.378623 3663.973877 0.7036616 4.5222774 16.6276 10.6154  4
------> CAND: 194.727366 4132.427734 1.0200677 5.2335515 14.9521 10.6091  8
------> CAND: 379.143913 3633.064941 0.7677771 4.2008023 14.9515 10.6085  8
------> CAND:  61.923296 3867.776611 0.8974378 4.3368325 16.6012 10.5944  4
------> CAND: 462.121187 3849.801025 0.9051273 5.3543720 19.5916 10.5749  2
------> CAND:  41.061096 3760.078613 0.7633084 5.1045251 16.5717 10.5711  4
------> CAND:  35.896863 4135.422852 1.0072998 5.1519423 14.3756 10.5663 16
------> CAND: 496.891521 3693.369629 0.6911319 4.8391500 24.3092 10.5574  1
------> CAND:  26.463187 3722.055420 0.8961767 4.1035867 14.3662 10.5542 16
------> CAND: 346.316784 3993.480957 0.9241336 5.1973491 16.5495 10.5535  4
------> CAND: 123.847111 3871.326904 0.8963951 4.3372245 19.5524 10.5516  2
------> CAND:  41.726218 3872.581543 0.9994916 5.4820065 14.3633 10.5504 16
------> CAND: 271.814301 3798.419922 0.8329929 4.3505540 14.8951 10.5504  8
[01:17:43][82358][INFO ] Statistics: count dirty SumSpec pages 1915 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:17:43][82358][INFO ] Data processing finished successfully!
01:17:43 (82358): called boinc_finish(0)

</stderr_txt>
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