Task 1655396346

Name: Ter5_1_dns_cfbf00041_segment_2_dms_200_40000_74_6450000_1
Workunit ID: 829667908
Created: 12 Sep 2024 23:20:20 UTC
Sent: 13 Sep 2024 18:59:55 UTC
Report deadline: 27 Sep 2024 18:59:55 UTC
Received: 18 Sep 2024 18:49:11 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12914446
Run time (sec): 4,348.21
CPU time (sec): 67.19
Peak working set size (MB): 298.83
Peak swap size (MB): 834.74
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...
[12:35:00][31024][INFO ] Starting data processing...
[12:35:00][31024][INFO ] CUDA device ID: 0
[12:35:01][31024][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
[12:35:01][31024][INFO ] Using CUDA device #0 "GeForce MX450" (0 CUDA cores / 0.00 GFLOPS)
[12:35:01][31024][INFO ] Version of installed CUDA driver: 11020
[12:35:01][31024][INFO ] Version of CUDA driver API used: 3020
[12:35:46][31024][INFO ] Number of generated templates to be used: 50000
[12:35:46][31024][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00041_segment_2_dms_200_74.cpt (No error).
------> Starting from scratch...
[12:35:46][31024][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00041/Ter5_1_dns_cfbf00041_segment_2_dms_200_DM237.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693966660619
------> 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: 237.4 cm^-3 pc
------> Scale factor: 2.16898
[12:35:46][31024][INFO ] Seed for random number generator is 1099462696.
[12:36:03][31024][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
[12:36:04][31024][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
[12:36:06][31024][INFO ] Checkpoint committed!
[12:37:11][31024][INFO ] Checkpoint committed!
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[13:47:14][31024][INFO ] Checkpoint committed!
[13:48:06][31024][INFO ] Statistics: count dirty SumSpec pages 1756 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:48:06][31024][INFO ] Data processing finished successfully!
13:48:06 (31024): called boinc_finish(0)

</stderr_txt>
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