Task 1625686985

Name: Ter5_1_dns_cfbf00016_segment_6_dms_200_40000_116_7150000_0
Workunit ID: 813041529
Created: 22 Jun 2024 12:07:30 UTC
Sent: 23 Jun 2024 5:15:08 UTC
Report deadline: 7 Jul 2024 5:15:08 UTC
Received: 23 Jun 2024 10:07:08 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13182905
Run time (sec): 3,974.40
CPU time (sec): 26.98
Peak working set size (MB): 276.92
Peak swap size (MB): 798.61
Peak disk usage (MB): 75.11
Validation state: Invalid
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT) v0.12 (BRP7-cuda55)
windows_x86_64
Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[17:30:29][6864][INFO ] Starting data processing...
[17:30:29][6864][INFO ] CUDA device ID: 0
[17:30:29][6864][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 371 MB (1678 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:30:29][6864][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1164.29 GFLOPS)
[17:30:29][6864][INFO ] Version of installed CUDA driver: 12040
[17:30:29][6864][INFO ] Version of CUDA driver API used: 3020
[17:30:41][6864][INFO ] Number of generated templates to be used: 50000
[17:30:41][6864][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00016_segment_6_dms_200_116.cpt (No error).
------> Starting from scratch...
[17:30:41][6864][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00016/Ter5_1_dns_cfbf00016_segment_6_dms_200_DM241.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776223480454
------> 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): 174804.29
------> DEC (J2000): -244631.9
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446S
------> 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: 241.6 cm^-3 pc
------> Scale factor: 1.02294
[17:30:41][6864][INFO ] Seed for random number generator is -1069829660.
[17:30:45][6864][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
[17:30:45][6864][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 786 MB (1263 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[17:31:35][6864][INFO ] Checkpoint committed!
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[19:06:41][6864][INFO ] Statistics: count dirty SumSpec pages 381071 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:06:41][6864][INFO ] Data processing finished successfully!
19:06:41 (6864): called boinc_finish(0)

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