Task 1726328666

Name: Ter5_1_dns_cfbf00125_segment_3_dms_200_40000_114_5400000_0
Workunit ID: 871908742
Created: 7 Feb 2025 9:01:39 UTC
Sent: 7 Feb 2025 12:22:54 UTC
Report deadline: 21 Feb 2025 12:22:54 UTC
Received: 7 Feb 2025 14:37:02 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13190177
Run time (sec): 1,433.34
CPU time (sec): 420.20
Peak working set size (MB): 399.64
Peak swap size (MB): 965.26
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...
[07:36:45][6000][INFO ] Starting data processing...
[07:36:45][6000][INFO ] CUDA device ID: 0
[07:36:45][6000][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:36:46][6000][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[07:36:46][6000][INFO ] Version of installed CUDA driver: 12060
[07:36:46][6000][INFO ] Version of CUDA driver API used: 3020
[07:37:21][6000][INFO ] Number of generated templates to be used: 50000
[07:37:21][6000][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_3_dms_200_114.cpt (No error).
------> Starting from scratch...
[07:37:21][6000][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480605886
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 241.4 cm^-3 pc
------> Scale factor: 1.62727
[07:37:21][6000][INFO ] Seed for random number generator is 1113245063.
[07:37:39][6000][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
[07:37:39][6000][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[07:37:51][6000][INFO ] Checkpoint committed!
[07:38:57][6000][INFO ] Checkpoint committed!
[07:40:04][6000][INFO ] Checkpoint committed!
[07:41:10][6000][INFO ] Checkpoint committed!
[07:42:17][6000][INFO ] Checkpoint committed!
[07:43:23][6000][INFO ] Checkpoint committed!
[07:44:29][6000][INFO ] Checkpoint committed!
[07:45:36][6000][INFO ] Checkpoint committed!
[07:46:43][6000][INFO ] Checkpoint committed!
[07:47:49][6000][INFO ] Checkpoint committed!
[07:48:57][6000][INFO ] Checkpoint committed!
[07:50:03][6000][INFO ] Checkpoint committed!
Activated exception handling...
[07:54:26][2352][INFO ] Starting data processing...
[07:54:26][2352][INFO ] CUDA device ID: 0
[07:54:27][2352][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:54:27][2352][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[07:54:27][2352][INFO ] Version of installed CUDA driver: 12060
[07:54:27][2352][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[08:01:31][14256][INFO ] Starting data processing...
[08:01:31][14256][INFO ] CUDA device ID: 0
[08:01:31][14256][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:01:31][14256][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[08:01:31][14256][INFO ] Version of installed CUDA driver: 12060
[08:01:31][14256][INFO ] Version of CUDA driver API used: 3020
[08:01:44][14256][INFO ] Number of generated templates to be used: 50000
[08:01:44][14256][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_3_dms_200_114.binary at template no. 24094
[08:01:44][14256][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480605886
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 241.4 cm^-3 pc
------> Scale factor: 1.62727
[08:01:44][14256][INFO ] Seed for random number generator is 1113245063.
[08:01:55][14256][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
[08:01:55][14256][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[08:02:37][14256][INFO ] Checkpoint committed!
[08:03:44][14256][INFO ] Checkpoint committed!
[08:04:50][14256][INFO ] Checkpoint committed!
[08:05:56][14256][INFO ] Checkpoint committed!
[08:07:02][14256][INFO ] Checkpoint committed!
[08:08:08][14256][INFO ] Checkpoint committed!
[08:09:14][14256][INFO ] Checkpoint committed!
[08:10:20][14256][INFO ] Checkpoint committed!
[08:11:26][14256][INFO ] Checkpoint committed!
[08:12:18][14256][INFO ] Statistics: count dirty SumSpec pages 416 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:12:18][14256][INFO ] Data processing finished successfully!
08:12:18 (14256): called boinc_finish(0)

</stderr_txt>
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