Task 1626450726

Name: Ter5_1_dns_cfbf00016_segment_8_dms_200_40000_64_7350000_2
Workunit ID: 813375056
Created: 25 Jun 2024 0:02:33 UTC
Sent: 25 Jun 2024 4:43:34 UTC
Report deadline: 9 Jul 2024 4:43:34 UTC
Received: 25 Jun 2024 13:31:54 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13157835
Run time (sec): 755.27
CPU time (sec): 15.34
Peak working set size (MB): 284.25
Peak swap size (MB): 928.83
Peak disk usage (MB): 75.11
Validation state: Initial
Granted credit: 0
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...
[06:40:17][35152][INFO ] Starting data processing...
[06:40:17][35152][INFO ] CUDA device ID: 0
[06:40:18][35152][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1005 MB (7191 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:40:18][35152][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[06:40:18][35152][INFO ] Version of installed CUDA driver: 12040
[06:40:18][35152][INFO ] Version of CUDA driver API used: 3020
[06:40:22][35152][INFO ] Number of generated templates to be used: 50000
[06:40:22][35152][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00016_segment_8_dms_200_64.cpt (No error).
------> Starting from scratch...
[06:40:22][35152][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00016/Ter5_1_dns_cfbf00016_segment_8_dms_200_DM236.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817335090185
------> 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: 236.4 cm^-3 pc
------> Scale factor: 1.57017
[06:40:22][35152][INFO ] Seed for random number generator is -1029585920.
[06:40:24][35152][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
[06:40:24][35152][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1425 MB (6771 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[06:41:23][35152][INFO ] Checkpoint committed!
[06:42:29][35152][INFO ] Checkpoint committed!
[06:43:35][35152][INFO ] Checkpoint committed!
[06:44:41][35152][INFO ] Checkpoint committed!
[06:45:47][35152][INFO ] Checkpoint committed!
Activated exception handling...
[08:31:26][9916][INFO ] Starting data processing...
[08:31:26][9916][INFO ] CUDA device ID: 0
[08:31:26][9916][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1005 MB (7191 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:31:26][9916][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[08:31:26][9916][INFO ] Version of installed CUDA driver: 12040
[08:31:26][9916][INFO ] Version of CUDA driver API used: 3020
[08:31:31][9916][INFO ] Number of generated templates to be used: 50000
[08:31:31][9916][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00016_segment_8_dms_200_64.binary at template no. 20033
[08:31:31][9916][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00016/Ter5_1_dns_cfbf00016_segment_8_dms_200_DM236.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817335090185
------> 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: 236.4 cm^-3 pc
------> Scale factor: 1.57017
[08:31:31][9916][INFO ] Seed for random number generator is -1029585920.
[08:31:33][9916][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
[08:31:33][9916][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1425 MB (6771 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[08:32:32][9916][INFO ] Checkpoint committed!
[08:33:38][9916][INFO ] Checkpoint committed!
[08:34:44][9916][INFO ] Checkpoint committed!
[08:35:50][9916][INFO ] Checkpoint committed!
[08:36:56][9916][INFO ] Checkpoint committed!
[08:38:02][9916][INFO ] Checkpoint committed!
[08:39:08][9916][INFO ] Checkpoint committed!
[08:39:34][9916][INFO ] Statistics: count dirty SumSpec pages 552 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:39:34][9916][INFO ] Data processing finished successfully!
08:39:34 (9916): called boinc_finish(0)

</stderr_txt>
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