Task 1733381801

Name: Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_181_7350000_1
Workunit ID: 876039012
Created: 21 Feb 2025 13:54:10 UTC
Sent: 22 Feb 2025 8:51:55 UTC
Report deadline: 8 Mar 2025 8:51:55 UTC
Received: 23 Feb 2025 0:57:27 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13212577
Run time (sec): 4,466.34
CPU time (sec): 34.78
Peak working set size (MB): 328.82
Peak swap size (MB): 790.75
Peak disk usage (MB): 75.11
Validation state: Initial
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT) v0.12 (BRP7-cuda55)
windows_x86_64
Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[22:42:23][9184][INFO ] Starting data processing...
[22:42:23][9184][INFO ] CUDA device ID: 0
[22:42:23][9184][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 367 MB (1682 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:42:23][9184][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1388.16 GFLOPS)
[22:42:23][9184][INFO ] Version of installed CUDA driver: 11060
[22:42:23][9184][INFO ] Version of CUDA driver API used: 3020
[22:42:39][9184][INFO ] Number of generated templates to be used: 50000
[22:42:39][9184][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_181.cpt (No error).
------> Starting from scratch...
[22:42:39][9184][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM248.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614259404
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 248.1 cm^-3 pc
------> Scale factor: 1.09181
[22:42:40][9184][INFO ] Seed for random number generator is 1105885426.
[22:42:45][9184][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
[22:42:46][9184][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 780 MB (1269 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[22:43:29][9184][INFO ] Checkpoint committed!
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[23:56:46][9184][INFO ] Statistics: count dirty SumSpec pages 1693 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:56:46][9184][INFO ] Data processing finished successfully!
23:56:46 (9184): called boinc_finish(0)

</stderr_txt>
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