Task 1706566201

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_149_8100000_2
Workunit ID: 859790402
Created: 1 Jan 2025 3:58:12 UTC
Sent: 1 Jan 2025 10:03:48 UTC
Report deadline: 15 Jan 2025 10:03:48 UTC
Received: 1 Jan 2025 10:39:38 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12894127
Run time (sec): 403.42
CPU time (sec): 29.48
Peak working set size (MB): 360.24
Peak swap size (MB): 14868.75
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>
[05:29:51][114797][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_149.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 8100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_149.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_149_8100000_2_0
------> GPU usage: 0.500000
[05:29:51][114797][INFO ] Starting data processing...
[05:29:51][114797][INFO ] opti: No host transfer for n_steps. Use device global.
[05:29:51][114797][INFO ] opti: No host transfer for mean. Use device global.
[05:29:51][114797][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:29:51][114797][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:29:51][114797][INFO ] opti: power spectrum in fft callback (static link).
[05:29:51][114797][INFO ] opti: __constant__ access is not uniform, bad!
[05:29:51][114797][INFO ] Running on device 1 NVIDIA TITAN V
[05:29:51][114797][INFO ] CUDA global memory status (initial GPU state, including context):
[05:29:51][114797][INFO ] No template file. Generating templates.
[05:29:51][114797][INFO ] Template param value T_cons = 50000
[05:29:55][114797][INFO ] Number of generated templates to be used: 50000
[05:29:55][114797][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_149.cpt
[05:29:55][114797][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_149.cpt (No such file or directory).
------> Starting from scratch...
[05:29:55][114797][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_149.binary
[05:29:55][114797][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_DM244.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206530289
------> 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: 244.9 cm^-3 pc
------> Scale factor: 1.01356
[05:29:55][114797][INFO ] Allocating memory for dedispersed compressed time series...
[05:29:55][114797][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:29:55][114797][INFO ] 8-bit allocation done
[05:29:55][114797][INFO ] Foobar
[05:29:55][114797][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_149.binary
[05:29:55][114797][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:29:55][114797][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:29:55][114797][INFO ] FftSize = 12582913
[05:29:55][114797][INFO ] Seed for random number generator is -1059258174.
[05:29:57][114797][INFO ] 8[05:29:57][114797][INFO ] 9[05:29:58][114797][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:29:58][114797][INFO ] Normalization factor 3.97364e-08
[05:29:58][114797][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
[05:29:58][114797][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1585 MB (10479 MB free / 12064 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:29:58][114797][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:29:58][114797][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:29:58][114797][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:36:32][114797][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4825.901855 0.8306389 5.4047112 21.3552 17.4147  8
------> CAND:   0.250167 4731.025879 1.1344475 5.9448557 20.5664 16.5581  8
------> CAND:   0.249648 5221.578125 1.0175641 5.3428569 19.5129 15.4208  8
------> CAND: 115.471194 4731.506836 1.0595762 5.8646049 17.1909 14.315 16
------> CAND:  39.994772 4626.814941 0.7812276 5.5011959 16.2542 13.0461 16
------> CAND:   0.500593 3809.901123 0.4629794 5.3629961 23.5116 12.9058  2
------> CAND:   0.500334 5237.517090 1.0168579 5.3371325 23.3361 12.8012  2
------> CAND:   1.249537 3741.860107 0.3851132 5.0145369 28.4917 12.3738  1
------> CAND:   1.248758 5331.971680 1.1299423 5.5429344 28.3257 12.3017  1
------> CAND:   1.249277 4293.335449 0.5812480 5.2053871 28.2287 12.2596  1
------> CAND:   1.249018 4819.105957 0.8313037 5.3912764 28.2175 12.2547  1
------> CAND:  86.577444 3853.833740 0.7445180 5.8060079 15.545 12.0991 16
------> CAND: 174.411691 3628.465088 0.6031347 3.7487514 15.5339 12.0844 16
------> CAND:  86.565766 3924.025146 0.6954598 5.7442412 15.5336 12.0839 16
------> CAND:  57.732742 4119.735352 0.8066605 5.8211808 15.4795 12.0123 16
------> CAND: 115.487024 4203.805176 0.8487418 5.8342419 15.451 11.9745 16
------> CAND: 313.314745 4328.902344 1.0058832 4.0132828 16.2607 11.9679  8
------> CAND: 115.594460 5087.273438 1.1675204 5.8187146 21.9017 11.9469  2
------> CAND:   0.249388 4861.100098 1.1472654 4.3449059 16.132 11.8335  8
------> CAND:  75.753317 3644.802490 0.4691668 5.4747610 15.2434 11.7002 16
------> CAND:  81.300326 4724.086426 0.9112936 4.4741521 15.9658 11.66  8
------> CAND: 230.908132 4126.023438 0.6811960 5.6748776 15.8691 11.5592  8
------> CAND: 144.267886 3625.187500 0.6574079 3.6908548 15.1206 11.5384 16
------> CAND: 231.050083 3979.125977 0.8987327 5.9138975 15.8406 11.5295  8
------> CAND:  86.565247 3932.752197 0.7614685 5.8213248 15.8348 11.5235  8
------> CAND:   0.499036 4120.662109 0.7579679 4.0517259 17.705 11.4719  4
------> CAND: 182.804217 4081.953125 0.5619391 4.3411517 17.6892 11.4593  4
------> CAND: 115.477681 4226.901855 0.8010064 5.7782440 15.0121 11.3959 16
------> CAND: 115.502854 3980.212891 0.8432301 5.8810778 14.9691 11.3395 16
------> CAND:  28.918922 4311.883789 0.8919932 5.8604188 14.9475 11.3112 16
------> CAND:  94.119559 4563.073242 0.9843892 4.2247844 15.6166 11.2967  8
------> CAND: 231.058647 3651.007324 0.4436675 5.4167142 17.4546 11.2724  4
------> CAND: 413.398343 4357.157227 0.9513408 5.9001961 25.9169 11.2556  1
------> CAND: 103.356009 3634.561768 0.5361544 3.8426776 15.5618 11.2397  8
------> CAND: 144.331466 3849.391113 0.4462018 5.2549486 17.3608 11.1977  4
------> CAND: 182.814338 3924.746338 0.5057071 4.2661872 17.3023 11.1512  4
------> CAND:   0.624898 3741.860107 0.3851132 5.0145369 20.5312 11.1323  2
------> CAND:   0.499815 3949.723877 1.0209653 3.7258718 20.5101 11.1198  2
------> CAND: 115.486764 3626.414307 0.6387767 5.7434449 14.7937 11.11 16
------> CAND:  45.717987 3622.325928 0.7242658 5.8100367 15.4351 11.1083  8
------> CAND:   0.250426 3602.383545 0.9681017 5.9355612 15.4285 11.1015  8
------> CAND: 170.200636 4893.908691 1.1511624 4.3612289 15.4261 11.099  8
------> CAND: 132.604767 3950.382080 0.7446048 5.8028636 14.7797 11.0917 16
------> CAND: 296.636351 4694.066406 0.8259747 5.5607848 20.4543 11.0867  2
------> CAND:  57.754281 4420.826660 1.0538796 5.9621601 14.762 11.0685 16
------> CAND: 121.040779 4252.576660 1.0372372 5.9772825 15.39 11.0616  8
------> CAND: 230.876472 4320.522461 0.6900668 5.5716143 15.373 11.0439  8
------> CAND: 115.529324 3651.007324 0.4436675 5.4167142 15.3671 11.0379  8
------> CAND:  91.144286 3799.612061 0.8737983 5.9054823 15.3607 11.0312  8
------> CAND: 239.875211 3616.070312 0.8863350 3.5355918 25.3935 11.0283  1
------> CAND: 323.420810 3967.581543 0.9518987 5.9459772 15.3349 11.0045  8
------> CAND:   0.624639 4819.105957 0.8313037 5.3912764 20.3131 11.0028  2
------> CAND: 135.459886 4230.334961 0.7457846 4.1768303 14.6975 10.9845 16
------> CAND: 424.084152 3657.832031 0.4248674 4.1312246 20.2299 10.9535  2
------> CAND: 154.224215 3651.104248 0.4390940 4.0758939 15.2842 10.9521  8
------> CAND: 380.676055 3964.188721 0.8504747 5.8827114 17.0321 10.9364  4
------> CAND: 230.927336 4156.528320 0.6235366 5.5411134 15.2263 10.8922  8
------> CAND: 199.325089 3897.188965 0.9257665 5.9335704 25.0797 10.892  1
------> CAND: 303.740933 3639.018555 0.9495559 5.9360642 15.2206 10.8862  8
------> CAND:   0.624379 5331.971680 1.1299423 5.5429344 20.0927 10.872  2
------> CAND: 146.000370 4315.505859 0.6922893 5.5674238 14.6106 10.8712 16
------> CAND: 200.652998 3724.193359 0.5192514 5.5548530 14.5972 10.8538 16
------> CAND: 115.472751 3759.807861 0.4821118 5.4659328 14.5934 10.8488 16
------> CAND: 199.646881 3834.577148 0.7969413 3.7668693 14.591 10.8457 16
------> CAND: 173.087157 4045.575195 0.5189846 5.3303542 15.1706 10.8346  8
------> CAND: 184.996810 3672.136963 0.7036826 5.7978191 14.5795 10.8308 16
------> CAND: 231.030620 4375.139648 1.0457594 5.9591241 15.1669 10.8307  8
------> CAND: 461.924998 4113.256348 0.7621201 5.7695556 16.8951 10.8276  4
------> CAND:  93.454696 3651.543701 0.4362463 5.4060850 16.8947 10.8273  4
------> CAND: 230.973269 3626.414307 0.6387767 5.7434449 15.1634 10.8271  8
------> CAND: 115.594201 5089.313477 1.1677144 5.8177857 24.9097 10.8181  1
------> CAND: 231.065654 3725.773682 0.7450313 5.8228240 15.1501 10.8134  8
------> CAND: 105.782419 3626.905029 0.6297059 5.7291045 14.5517 10.7946 16
------> CAND: 233.371393 4158.223633 0.8654710 5.8595581 15.118 10.7802  8
------> CAND: 115.476643 4551.610840 0.9847218 5.8593445 14.5365 10.7749 16
------> CAND: 147.356824 3652.518311 0.8834993 5.9085360 14.5273 10.7629 16
------> CAND:  57.797100 5087.273438 1.1675204 5.8187146 16.8118 10.7615  4
------> CAND:  57.797360 5087.273438 1.1675204 5.8187146 19.8982 10.7567  2
------> CAND:  56.591940 4567.876465 1.0623724 4.1620836 14.5217 10.7556 16
------> CAND: 145.402979 3729.466309 0.9044541 5.9198976 14.5151 10.7471 16
------> CAND: 115.465225 4026.877441 0.7152242 5.7474599 14.5081 10.738 16
------> CAND: 346.658038 3939.095703 0.9763150 5.9637756 16.7555 10.7168  4
------> CAND: 104.660561 4073.930176 0.6302913 4.1860499 19.825 10.7133  2
------> CAND: 230.846628 3784.436768 0.4595108 4.1925654 16.7404 10.7048  4
------> CAND: 102.556720 5056.276855 1.1645370 5.8323393 14.481 10.7029 16
------> CAND: 288.662932 3849.391113 0.4462018 5.2549486 19.7943 10.6951  2
------> CAND: 461.580630 4090.296631 0.4923347 4.6765413 16.7251 10.6927  4
------> CAND: 115.454585 5297.175293 1.1051807 5.5282855 14.4669 10.6846 16
------> CAND:  71.495032 4458.710938 1.0561677 5.9499726 19.7405 10.6632  2
------> CAND:   0.416512 4301.362305 0.5695915 5.0466409 16.6868 10.6623  4
------> CAND:  99.662674 3897.188965 0.9257665 5.9335704 19.7136 10.6472  2
------> CAND: 210.912692 4379.533203 0.7933304 4.2776389 14.9789 10.6367  8
------> CAND: 204.357750 3712.072998 0.3809796 5.0777473 14.9757 10.6334  8
------> CAND: 198.984354 3716.897949 0.7639354 3.6912248 14.4266 10.6324 16
------> CAND: 154.111847 4563.902832 1.0624574 5.9364557 14.419 10.6225 16
------> CAND: 307.975863 4154.791992 0.6234062 5.5299325 16.6286 10.6162  4
------> CAND: 346.413840 4731.506836 1.0595762 5.8646049 14.9542 10.6113  8
------> CAND: 197.747793 4611.137207 1.0640894 5.9101987 14.4059 10.6055 16
------> CAND: 433.199411 3819.275635 0.9816653 5.9639425 16.6069 10.599  4
------> CAND: 123.450322 4305.517090 0.9973735 4.0008311 14.9371 10.5936  8
[05:36:32][114797][INFO ] Statistics: count dirty SumSpec pages 265202 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:36:32][114797][INFO ] Data processing finished successfully!
05:36:32 (114797): called boinc_finish(0)

</stderr_txt>
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