Task 1710098085

Name: Ter5_1_dns_cfbf00110_segment_5_dms_200_40000_199_2850000_0
Workunit ID: 862037148
Created: 7 Jan 2025 8:14:46 UTC
Sent: 7 Jan 2025 21:39:14 UTC
Report deadline: 21 Jan 2025 21:39:14 UTC
Received: 8 Jan 2025 2:41:36 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12871039
Run time (sec): 4,741.51
CPU time (sec): 98.77
Peak working set size (MB): 296.48
Peak swap size (MB): 862.78
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>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[01:33:17][9060][INFO ] Starting data processing...
[01:33:17][9060][INFO ] CUDA device ID: 0
[01:33:17][9060][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 408 MB (1641 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:33:17][9060][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 1030" (0 CUDA cores / 0.00 GFLOPS)
[01:33:17][9060][INFO ] Version of installed CUDA driver: 12070
[01:33:17][9060][INFO ] Version of CUDA driver API used: 3020
[01:33:37][9060][INFO ] Number of generated templates to be used: 50000
[01:33:37][9060][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_5_dms_200_199.cpt (No error).
------> Starting from scratch...
[01:33:37][9060][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM249.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648589053
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 249.9 cm^-3 pc
------> Scale factor: 1.26851
[01:33:37][9060][INFO ] Seed for random number generator is 1098662791.
[01:33:43][9060][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
[01:33:43][9060][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 828 MB (1221 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[01:34:23][9060][INFO ] Checkpoint committed!
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Activated exception handling...
[02:41:31][9396][INFO ] Starting data processing...
[02:41:31][9396][INFO ] CUDA device ID: 0
[02:41:31][9396][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 408 MB (1641 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:41:31][9396][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 1030" (0 CUDA cores / 0.00 GFLOPS)
[02:41:31][9396][INFO ] Version of installed CUDA driver: 12070
[02:41:31][9396][INFO ] Version of CUDA driver API used: 3020
[02:41:51][9396][INFO ] Number of generated templates to be used: 50000
[02:41:51][9396][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_199.binary at template no. 38432
[02:41:51][9396][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM249.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648589053
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 249.9 cm^-3 pc
------> Scale factor: 1.26851
[02:41:51][9396][INFO ] Seed for random number generator is 1098662791.
[02:41:57][9396][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
[02:41:57][9396][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 828 MB (1221 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[02:42:37][9396][INFO ] Checkpoint committed!
[02:43:43][9396][INFO ] Checkpoint committed!
[02:44:49][9396][INFO ] Checkpoint committed!
[02:45:55][9396][INFO ] Checkpoint committed!
[02:47:01][9396][INFO ] Checkpoint committed!
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[02:59:59][9396][INFO ] Statistics: count dirty SumSpec pages 166 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:59:59][9396][INFO ] Data processing finished successfully!
02:59:59 (9396): called boinc_finish(0)

</stderr_txt>
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