Task 1724311603

Name: Ter5_1_dns_cfbf00124_segment_6_dms_200_40000_86_4900000_0
Workunit ID: 870708843
Created: 3 Feb 2025 5:50:45 UTC
Sent: 3 Feb 2025 8:04:06 UTC
Report deadline: 17 Feb 2025 8:04:06 UTC
Received: 3 Feb 2025 8:42:14 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12833672
Run time (sec): 954.55
CPU time (sec): 52.94
Peak working set size (MB): 365.61
Peak swap size (MB): 909.13
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...
[08:08:16][33696][INFO ] Starting data processing...
[08:08:16][33696][INFO ] CUDA device ID: 0
[08:08:16][33696][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 928 MB (11367 MB free / 12295 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:08:16][33696][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX TITAN X" (3072 CUDA cores / -1121.90 GFLOPS)
[08:08:16][33696][INFO ] Version of installed CUDA driver: 12080
[08:08:16][33696][INFO ] Version of CUDA driver API used: 3020
[08:08:23][33696][INFO ] Number of generated templates to be used: 50000
[08:08:23][33696][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_6_dms_200_86.cpt (No error).
------> Starting from scratch...
[08:08:23][33696][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_DM238.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77618834743
------> 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: 238.6 cm^-3 pc
------> Scale factor: 1.04336
[08:08:23][33696][INFO ] Seed for random number generator is -1035259702.
[08:09:22][33696][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
[08:09:22][33696][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1344 MB (10951 MB free / 12295 MB total) -> Used by this application (assuming a single GPU task): 416 MB
[08:09:22][33696][INFO ] Checkpoint committed!
[08:10:28][33696][INFO ] Checkpoint committed!
[08:11:34][33696][INFO ] Checkpoint committed!
Activated exception handling...
[08:17:06][31472][INFO ] Starting data processing...
[08:17:06][31472][INFO ] CUDA device ID: 0
[08:17:06][31472][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 928 MB (11367 MB free / 12295 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:17:06][31472][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX TITAN X" (3072 CUDA cores / -1121.90 GFLOPS)
[08:17:06][31472][INFO ] Version of installed CUDA driver: 12080
[08:17:06][31472][INFO ] Version of CUDA driver API used: 3020
[08:17:14][31472][INFO ] Number of generated templates to be used: 50000
[08:17:14][31472][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_86.binary at template no. 7188
[08:17:14][31472][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_DM238.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77618834743
------> 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: 238.6 cm^-3 pc
------> Scale factor: 1.04336
[08:17:14][31472][INFO ] Seed for random number generator is -1035259702.
[08:17:19][31472][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
[08:17:19][31472][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1344 MB (10951 MB free / 12295 MB total) -> Used by this application (assuming a single GPU task): 416 MB
[08:18:11][31472][INFO ] Checkpoint committed!
[08:19:17][31472][INFO ] Checkpoint committed!
[08:20:23][31472][INFO ] Checkpoint committed!
[08:21:29][31472][INFO ] Checkpoint committed!
[08:22:36][31472][INFO ] Checkpoint committed!
[08:23:42][31472][INFO ] Checkpoint committed!
[08:24:48][31472][INFO ] Checkpoint committed!
[08:25:55][31472][INFO ] Checkpoint committed!
[08:27:01][31472][INFO ] Checkpoint committed!
[08:28:08][31472][INFO ] Checkpoint committed!
[08:29:14][31472][INFO ] Checkpoint committed!
[08:29:48][31472][INFO ] Statistics: count dirty SumSpec pages 249348 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:29:48][31472][INFO ] Data processing finished successfully!
08:29:48 (31472): called boinc_finish(0)

</stderr_txt>
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