Task 1730198831

Name: Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_17_450000_1
Workunit ID: 874177935
Created: 15 Feb 2025 12:18:15 UTC
Sent: 15 Feb 2025 12:28:06 UTC
Report deadline: 1 Mar 2025 12:28:06 UTC
Received: 15 Feb 2025 21:01:12 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13212577
Run time (sec): 4,660.70
CPU time (sec): 34.84
Peak working set size (MB): 266.74
Peak swap size (MB): 790.59
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>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[18:42:28][10988][INFO ] Starting data processing...
[18:42:29][10988][INFO ] CUDA device ID: 0
[18:42:29][10988][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
[18:42:29][10988][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1388.16 GFLOPS)
[18:42:29][10988][INFO ] Version of installed CUDA driver: 11060
[18:42:29][10988][INFO ] Version of CUDA driver API used: 3020
[18:42:44][10988][INFO ] Number of generated templates to be used: 50000
[18:42:44][10988][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_17.cpt (No error).
------> Starting from scratch...
[18:42:45][10988][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM231.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75561682535
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 231.7 cm^-3 pc
------> Scale factor: 1.29613
[18:42:45][10988][INFO ] Seed for random number generator is 1107402236.
[18:42:51][10988][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
[18:42:51][10988][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
[18:43:34][10988][INFO ] Checkpoint committed!
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[20:00:06][10988][INFO ] Statistics: count dirty SumSpec pages 1850 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:00:06][10988][INFO ] Data processing finished successfully!
20:00:06 (10988): called boinc_finish(0)

</stderr_txt>
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