Task 1705106027

Name: Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_111_9350000_0
Workunit ID: 858959495
Created: 29 Dec 2024 10:41:38 UTC
Sent: 30 Dec 2024 3:03:20 UTC
Report deadline: 13 Jan 2025 3:03:20 UTC
Received: 30 Dec 2024 12:29:01 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12799855
Run time (sec): 496.60
CPU time (sec): 23.27
Peak working set size (MB): 355.39
Peak swap size (MB): 10468.38
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>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:15:48][7436][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_111.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 9350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_111_9350000_0_0
------> GPU usage: 0.500000
[07:15:48][7436][INFO ] Starting data processing...
[07:15:48][7436][INFO ] opti: No host transfer for n_steps. Use device global.
[07:15:48][7436][INFO ] opti: No host transfer for mean. Use device global.
[07:15:48][7436][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:15:48][7436][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:15:48][7436][INFO ] opti: power spectrum in fft callback (static link).
[07:15:48][7436][INFO ] opti: __constant__ access is not uniform, bad!
[07:15:49][7436][INFO ] Running on device 1 NVIDIA GeForce RTX 2080 Ti
[07:15:49][7436][INFO ] CUDA global memory status (initial GPU state, including context):
[07:15:49][7436][INFO ] No template file. Generating templates.
[07:15:49][7436][INFO ] Template param value T_cons = 50000
[07:15:53][7436][INFO ] Number of generated templates to be used: 50000
[07:15:53][7436][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_111.cpt
[07:15:53][7436][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[07:15:53][7436][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary
[07:15:53][7436][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_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522950737
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.61546
[07:15:53][7436][INFO ] Allocating memory for dedispersed compressed time series...
[07:15:53][7436][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:15:53][7436][INFO ] 8-bit allocation done
[07:15:53][7436][INFO ] Foobar
[07:15:53][7436][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary
[07:15:53][7436][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:15:53][7436][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:15:53][7436][INFO ] FftSize = 12582913
[07:15:53][7436][INFO ] Seed for random number generator is 1101878062.
[07:15:56][7436][INFO ] 8[07:15:56][7436][INFO ] 9[07:15:58][7436][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:15:58][7436][INFO ] Normalization factor 3.97364e-08
[07:15:58][7436][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
[07:15:58][7436][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1381 MB (9637 MB free / 11018 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:15:58][7436][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:15:58][7436][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:15:58][7436][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:21:49][7436][INFO ] Checkpoint committed!
[07:24:03][7436][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 234.109437 4096.919434 0.9826621 5.4880695 21.2306 14.3038  4
------> CAND: 115.563579 3692.681641 0.9582688 5.6339746 16.6776 13.6173 16
------> CAND: 149.283420 3728.868652 0.7134854 5.2821522 15.9782 12.6761 16
------> CAND: 197.793726 4322.037109 0.9824049 5.0224128 16.8019 12.5356  8
------> CAND:  86.593015 3716.125732 0.9068229 5.5831623 15.8323 12.4812 16
------> CAND:  43.386557 3907.090088 0.9762149 5.5806875 18.8998 12.4269  4
------> CAND: 115.490138 3627.420410 0.7546016 5.4181099 15.6014 12.1739 16
------> CAND:  19.385074 3972.601807 0.9319654 5.4872208 15.5408 12.0935 16
------> CAND: 293.435306 3632.883301 0.7012464 4.1220613 16.3545 12.0661  8
------> CAND: 177.753650 3764.837158 0.6942040 5.1829839 16.3364 12.0472  8
------> CAND:  25.031734 3761.790283 0.7006362 5.1970081 18.2719 11.9244  4
------> CAND: 112.706124 3613.445312 0.9398637 5.6327877 15.3743 11.8729 16
------> CAND: 115.536071 3622.360840 0.8275093 5.5345545 16.1201 11.8211  8
------> CAND: 462.150512 3626.810791 0.7622771 5.4477720 18.1224 11.8049  4
------> CAND: 115.537628 4152.413574 0.9620873 5.3618932 15.3178 11.7984 16
------> CAND: 230.962369 4053.850098 0.8798116 5.3129110 21.6179 11.7781  2
------> CAND:  86.611180 3916.212158 0.9762262 5.5819430 15.2373 11.6921 16
------> CAND: 268.492064 3680.730225 0.7943997 4.0498004 15.7923 11.4793  8
------> CAND: 346.702414 3668.992432 0.9019278 5.5976830 15.7761 11.4624  8
------> CAND: 462.040739 3622.458740 0.8507058 5.5509181 17.6861 11.4568  4
------> CAND: 151.220396 4115.713867 0.9659933 4.3993840 15.7635 11.4493  8
------> CAND: 115.476903 3765.442139 0.6926852 5.1768808 15.0014 11.3818 16
------> CAND:  43.388114 3842.066162 0.9382329 5.5676260 15.6801 11.3626  8
------> CAND: 115.483650 3700.125977 0.7421246 5.3690042 14.9691 11.3394 16
------> CAND: 115.561503 3616.198242 0.9339254 5.6350389 14.9667 11.3363 16
------> CAND: 115.481055 4025.678467 0.8376308 5.2208691 14.9426 11.3047 16
------> CAND:  25.724624 3684.009277 0.6213903 4.5158043 14.9275 11.2849 16
------> CAND:  25.714243 4359.993164 1.0166745 4.7909064 14.9267 11.2839 16
------> CAND:  60.102061 3881.429443 0.8922414 5.5012608 20.7705 11.2744  2
------> CAND:  57.785163 3657.469238 0.9138242 5.6035552 14.9187 11.2735 16
------> CAND: 117.054718 4096.919434 0.9826621 5.4880695 15.5726 11.2509  8
------> CAND: 135.397864 3938.266357 1.0137544 4.1036363 20.7022 11.2339  2
------> CAND:  16.663083 4028.112793 0.8880256 4.4159970 14.874 11.2148 16
------> CAND: 173.185770 3800.832764 0.8605905 5.4968362 15.5021 11.1778  8
------> CAND: 115.513494 3739.075928 0.8268080 5.4829178 14.8387 11.1687 16
------> CAND: 333.140206 3613.772461 0.9394171 5.6476088 15.466 11.1403  8
------> CAND:  20.032290 4042.632080 0.8845910 5.3484530 14.8014 11.1199 16
------> CAND:  40.043041 3715.456543 0.6264468 4.9013796 14.7955 11.1123 16
------> CAND:  43.387855 3839.976074 0.9384255 5.5634480 17.2515 11.1108  4
------> CAND:  50.063209 3761.790283 0.7006362 5.1970081 20.4871 11.1062  2
------> CAND: 189.049565 3779.131104 0.7705264 5.3705392 14.7649 11.0723 16
------> CAND: 156.980721 3665.105225 0.8834662 3.8999701 14.7536 11.0575 16
------> CAND: 403.012268 3652.192871 0.6373112 4.3435912 17.1843 11.0573  4
------> CAND:  43.384741 3990.591064 1.0202308 5.6008520 15.3786 11.0498  8
------> CAND: 346.139280 4322.037109 0.9824049 5.0224128 15.3663 11.037  8
------> CAND:  52.259175 4228.386230 1.0453407 5.4608660 14.7325 11.03 16
------> CAND: 173.351077 3668.992432 0.9019278 5.5976830 14.7309 11.028 16
------> CAND: 231.123265 3836.337646 0.9992870 5.6229582 17.1455 11.0265  4
------> CAND: 346.320936 3682.427246 0.7904193 5.4428639 17.1433 11.0247  4
------> CAND:  33.369504 3725.021973 0.7241203 5.3110695 15.3458 11.0158  8
------> CAND: 115.518943 3885.141602 1.0051435 5.6201663 14.7192 11.0127 16
------> CAND: 461.518866 4322.037109 0.9824049 5.0224128 17.114 11.0014  4
------> CAND: 237.514197 4316.284668 0.9828780 5.0788927 15.3143 10.9831  8
------> CAND:  19.384296 4061.275146 0.9834398 5.5079460 14.6847 10.9677 16
------> CAND: 349.036699 3717.233643 0.9059088 3.9467134 25.2341 10.959  1
------> CAND:  60.400237 3838.717041 0.9388711 4.0503197 14.6757 10.9559 16
------> CAND: 347.230256 3711.801514 0.7562608 4.1536322 15.2827 10.9505  8
------> CAND:  20.032550 4046.673096 0.8837323 5.3520312 14.6685 10.9466 16
------> CAND: 179.584487 3721.040771 0.9037121 5.5782418 14.6626 10.9389 16
------> CAND: 462.108212 3656.026611 0.9154788 5.6097007 25.1851 10.9378  1
------> CAND:  19.382998 4144.514648 1.0407341 5.5226502 14.6413 10.9112 16
------> CAND:  86.584970 3912.760010 0.8300917 5.3655376 14.6242 10.8889 16
------> CAND: 246.352819 3923.452881 0.8232607 5.3494773 16.9661 10.8839  4
------> CAND: 167.382367 4038.989258 0.9838859 4.2426486 14.6165 10.8789 16
------> CAND: 234.108918 4091.009033 0.9826071 5.4848843 16.9524 10.8731  4
------> CAND: 428.685768 3695.764404 0.9193878 3.8996305 16.9491 10.8705  4
------> CAND:  94.091272 3651.858154 0.6416329 5.1540155 14.5985 10.8555 16
------> CAND: 115.490916 3631.406250 0.7158232 5.3542047 14.5948 10.8506 16
------> CAND:  62.555201 3615.737061 0.9198665 5.6233425 14.5727 10.822 16
------> CAND:  96.797953 3861.430176 0.9765143 5.6007366 14.5719 10.8209 16
------> CAND:  51.018202 3715.097900 0.7470304 4.1846313 15.1427 10.8057  8
------> CAND:  54.670794 4082.008789 1.0335500 4.2410173 14.5585 10.8035 16
------> CAND: 468.218874 4096.919434 0.9826621 5.4880695 19.9738 10.8015  2
------> CAND: 466.283454 3617.753174 0.9301849 3.8203120 24.8488 10.7917  1
------> CAND:  11.707756 3682.830322 0.6273376 4.4931803 14.5227 10.757 16
------> CAND: 305.684138 3621.336426 0.8340583 3.9104257 15.0617 10.7221  8
------> CAND: 115.450173 3684.391846 0.6189741 4.9622321 14.4843 10.7072 16
------> CAND: 404.208605 3899.134766 0.8848684 5.4796453 16.7405 10.7049  4
------> CAND: 120.041928 3682.409180 0.6299495 5.0187926 19.8027 10.7001  2
------> CAND: 357.244455 3618.967041 0.8897933 3.8582757 19.7641 10.6771  2
------> CAND: 148.951248 3982.654541 0.7717369 4.7623172 14.4603 10.676 16
------> CAND: 113.240972 3965.125000 1.0170214 4.1268167 14.4332 10.6409 16
------> CAND:  43.452991 4032.364990 0.8859186 4.4390798 14.4283 10.6346 16
------> CAND: 115.405019 3879.439453 0.7093665 4.9962826 14.4265 10.6322 16
------> CAND: 115.566952 3747.391846 0.9413158 5.6024947 14.426 10.6315 16
------> CAND: 193.595646 3861.430176 0.9765143 5.6007366 14.952 10.609  8
------> CAND:  85.766997 3907.324219 0.9430239 4.1362395 14.9423 10.599  8
------> CAND: 462.074475 3905.873047 0.9759605 5.5700173 16.5894 10.5851  4
------> CAND: 378.959143 3644.732178 0.9557194 5.6468883 14.9228 10.5789  8
------> CAND: 336.379659 3613.471924 0.9398724 3.7998753 14.9168 10.5727  8
------> CAND: 230.824829 3844.722412 0.8270438 5.4242077 14.9139 10.5698  8
------> CAND: 115.578630 3612.264160 0.9426404 5.6466670 14.3769 10.568 16
------> CAND: 125.159708 3823.419678 0.7617696 5.2833905 14.3742 10.5645 16
------> CAND: 231.049045 3890.977539 0.8870342 5.4680719 14.9053 10.561  8
------> CAND: 346.380364 3716.588379 0.6211708 4.7928362 14.893 10.5482  8
------> CAND: 406.185805 3890.820557 0.8429735 5.3860064 19.5351 10.5414  2
------> CAND: 230.835469 4024.901855 0.8388691 5.2398419 14.8728 10.5274  8
------> CAND: 125.153480 4335.406738 0.9822313 4.9206972 14.3405 10.5209 16
------> CAND:  19.384036 4055.540527 0.9833515 5.5047231 14.3398 10.52 16
------> CAND: 202.217319 3768.299072 0.9100088 5.5672617 14.3363 10.5154 16
[07:24:03][7436][INFO ] Statistics: count dirty SumSpec pages 1864 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:24:03][7436][INFO ] Data processing finished successfully!
07:24:03 (7436): called boinc_finish(0)

</stderr_txt>
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