Task 1724310637

Name: Ter5_1_dns_cfbf00124_segment_6_dms_200_40000_84_800000_1
Workunit ID: 870708360
Created: 3 Feb 2025 5:50:39 UTC
Sent: 3 Feb 2025 22:22:45 UTC
Report deadline: 17 Feb 2025 22:22:45 UTC
Received: 4 Feb 2025 4:55:42 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12855371
Run time (sec): 6,904.86
CPU time (sec): 324.45
Peak working set size (MB): 359.94
Peak swap size (MB): 796.82
Peak disk usage (MB): 75.12
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...
[22:54:07][22336][INFO ] Starting data processing...
[22:54:08][22336][INFO ] CUDA device ID: 0
[22:54:08][22336][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 675 MB (3423 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:54:08][22336][INFO ] Using CUDA device #0 "NVIDIA GeForce 940MX" (384 CUDA cores / 913.15 GFLOPS)
[22:54:08][22336][INFO ] Version of installed CUDA driver: 12080
[22:54:08][22336][INFO ] Version of CUDA driver API used: 3020
[22:54:47][22336][INFO ] Number of generated templates to be used: 50000
[22:54:47][22336][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_6_dms_200_84.cpt (No error).
------> Starting from scratch...
[22:54:47][22336][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_6_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776188350712
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.04305
[22:54:47][22336][INFO ] Seed for random number generator is -1043393141.
[22:54:56][22336][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
[22:54:56][22336][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1090 MB (3008 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[22:55:13][22336][INFO ] Checkpoint committed!
[22:56:19][22336][INFO ] Checkpoint committed!
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[23:16:03][22336][INFO ] Checkpoint committed!
Activated exception handling...
[23:21:14][5720][INFO ] Starting data processing...
[23:21:15][5720][INFO ] CUDA device ID: 0
[23:21:15][5720][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 675 MB (3423 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:21:15][5720][INFO ] Using CUDA device #0 "NVIDIA GeForce 940MX" (384 CUDA cores / 913.15 GFLOPS)
[23:21:15][5720][INFO ] Version of installed CUDA driver: 12080
[23:21:15][5720][INFO ] Version of CUDA driver API used: 3020
[23:21:33][5720][INFO ] Number of generated templates to be used: 50000
[23:21:33][5720][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_84.binary at template no. 8320
[23:21:33][5720][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_6_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776188350712
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.04305
[23:21:33][5720][INFO ] Seed for random number generator is -1043393141.
[23:21:39][5720][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
[23:21:39][5720][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1090 MB (3008 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[23:22:20][5720][INFO ] Checkpoint committed!
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[00:55:19][5720][INFO ] Statistics: count dirty SumSpec pages 292927 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:55:19][5720][INFO ] Data processing finished successfully!
00:55:19 (5720): called boinc_finish(0)

</stderr_txt>
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