Task 1734535700

Name: Ter5_1_dns_cfbf00127_segment_8_dms_200_40000_193_400000_0
Workunit ID: 876720812
Created: 24 Feb 2025 0:34:34 UTC
Sent: 24 Feb 2025 17:37:01 UTC
Report deadline: 10 Mar 2025 17:37:01 UTC
Received: 25 Feb 2025 4:35:41 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13212577
Run time (sec): 4,489.72
CPU time (sec): 34.88
Peak working set size (MB): 324.45
Peak swap size (MB): 790.13
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...
[02:19:55][9424][INFO ] Starting data processing...
[02:19:56][9424][INFO ] CUDA device ID: 0
[02:19:56][9424][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
[02:19:56][9424][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1388.16 GFLOPS)
[02:19:56][9424][INFO ] Version of installed CUDA driver: 11060
[02:19:56][9424][INFO ] Version of CUDA driver API used: 3020
[02:20:12][9424][INFO ] Number of generated templates to be used: 50000
[02:20:12][9424][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_8_dms_200_193.cpt (No error).
------> Starting from scratch...
[02:20:12][9424][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_8_dms_200_DM249.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817322359093
------> 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: 249.3 cm^-3 pc
------> Scale factor: 1.87033
[02:20:12][9424][INFO ] Seed for random number generator is -1045751889.
[02:20:18][9424][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
[02:20:18][9424][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
[02:21:01][9424][INFO ] Checkpoint committed!
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[03:35:02][9424][INFO ] Statistics: count dirty SumSpec pages 1639 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:35:02][9424][INFO ] Data processing finished successfully!
03:35:02 (9424): called boinc_finish(0)

</stderr_txt>
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