Task 1658331247

Name: Ter5_1_dns_cfbf00041_segment_8_dms_200_40000_185_1950000_1
Workunit ID: 831350136
Created: 20 Sep 2024 4:59:16 UTC
Sent: 20 Sep 2024 8:47:15 UTC
Report deadline: 4 Oct 2024 8:47:15 UTC
Received: 21 Sep 2024 22:32:29 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12914446
Run time (sec): 4,355.02
CPU time (sec): 67.16
Peak working set size (MB): 328.95
Peak swap size (MB): 836.75
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...
[17:11:23][31944][INFO ] Starting data processing...
[17:11:24][31944][INFO ] CUDA device ID: 0
[17:11:25][31944][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
[17:11:25][31944][INFO ] Using CUDA device #0 "GeForce MX450" (0 CUDA cores / 0.00 GFLOPS)
[17:11:25][31944][INFO ] Version of installed CUDA driver: 11020
[17:11:25][31944][INFO ] Version of CUDA driver API used: 3020
[17:12:08][31944][INFO ] Number of generated templates to be used: 50000
[17:12:08][31944][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00041_segment_8_dms_200_185.cpt (No error).
------> Starting from scratch...
[17:12:08][31944][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00041/Ter5_1_dns_cfbf00041_segment_8_dms_200_DM248.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817333754254
------> 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: 248.5 cm^-3 pc
------> Scale factor: 1.55739
[17:12:09][31944][INFO ] Seed for random number generator is -1029498880.
[17:12:19][31944][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
[17:12:19][31944][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
[17:12:28][31944][INFO ] Checkpoint committed!
[17:13:34][31944][INFO ] Checkpoint committed!
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[18:23:43][31944][INFO ] Checkpoint committed!
[18:24:48][31944][INFO ] Checkpoint committed!
[18:25:14][31944][INFO ] Statistics: count dirty SumSpec pages 1732 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:25:14][31944][INFO ] Data processing finished successfully!
18:25:14 (31944): called boinc_finish(0)

</stderr_txt>
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