Task 1657712757

Name: Ter5_1_dns_cfbf00041_segment_7_dms_200_40000_32_6100000_1
Workunit ID: 830993276
Created: 18 Sep 2024 21:33:46 UTC
Sent: 18 Sep 2024 22:30:16 UTC
Report deadline: 2 Oct 2024 22:30:16 UTC
Received: 20 Sep 2024 14:55:50 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12914446
Run time (sec): 4,353.76
CPU time (sec): 109.11
Peak working set size (MB): 273.83
Peak swap size (MB): 831.93
Peak disk usage (MB): 75.11
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT) v0.12 (BRP7-cuda55)
windows_x86_64
Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[08:41:48][40084][INFO ] Starting data processing...
[08:41:48][40084][INFO ] CUDA device ID: 0
[08:41:49][40084][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 449 MB (1600 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:41:49][40084][INFO ] Using CUDA device #0 "GeForce MX450" (0 CUDA cores / 0.00 GFLOPS)
[08:41:49][40084][INFO ] Version of installed CUDA driver: 11020
[08:41:49][40084][INFO ] Version of CUDA driver API used: 3020
[08:41:58][40084][INFO ] Number of generated templates to be used: 50000
[08:41:58][40084][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00041_segment_7_dms_200_32.cpt (No error).
------> Starting from scratch...
[08:41:58][40084][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00041/Ter5_1_dns_cfbf00041_segment_7_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796772800873
------> 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): 174807.28
------> DEC (J2000): -244727.4
------> 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
------> Project ID: --
------> Observers: --
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 233.2 cm^-3 pc
------> Scale factor: 1.46424
[08:41:58][40084][INFO ] Seed for random number generator is 1110007550.
[08:42:03][40084][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-009
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[08:42:03][40084][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 867 MB (1182 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 418 MB
[08:42:54][40084][INFO ] Checkpoint committed!
[08:44:00][40084][INFO ] Checkpoint committed!
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[09:55:39][40084][INFO ] Statistics: count dirty SumSpec pages 503348 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:55:39][40084][INFO ] Data processing finished successfully!
09:55:39 (40084): called boinc_finish(0)

</stderr_txt>
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