Task 1730222962

Name: Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_77_200000_1
Workunit ID: 874189968
Created: 15 Feb 2025 12:20:23 UTC
Sent: 16 Feb 2025 1:28:30 UTC
Report deadline: 2 Mar 2025 1:28:30 UTC
Received: 17 Feb 2025 5:49:52 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13196825
Run time (sec): 941.31
CPU time (sec): 129.44
Peak working set size (MB): 437.52
Peak swap size (MB): 983.43
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...
[10:53:34][11112][INFO ] Starting data processing...
[10:53:34][11112][INFO ] CUDA device ID: 0
[10:53:34][11112][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1046 MB (7150 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:53:34][11112][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2070 with Max-Q Design" (0 CUDA cores / 0.00 GFLOPS)
[10:53:34][11112][INFO ] Version of installed CUDA driver: 12080
[10:53:34][11112][INFO ] Version of CUDA driver API used: 3020
[10:54:07][11112][INFO ] Number of generated templates to be used: 50000
[10:54:07][11112][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_77.cpt (No error).
------> Starting from scratch...
[10:54:07][11112][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616726849
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.29613
[10:54:08][11112][INFO ] Seed for random number generator is 1105081191.
[10:54:15][11112][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
[10:54:15][11112][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1468 MB (6728 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[10:54:41][11112][INFO ] Checkpoint committed!
[10:55:48][11112][INFO ] Checkpoint committed!
[10:56:55][11112][INFO ] Checkpoint committed!
[10:58:01][11112][INFO ] Checkpoint committed!
[10:59:08][11112][INFO ] Checkpoint committed!
[11:00:15][11112][INFO ] Checkpoint committed!
[11:01:22][11112][INFO ] Checkpoint committed!
[11:02:28][11112][INFO ] Checkpoint committed!
[11:03:35][11112][INFO ] Checkpoint committed!
[11:04:42][11112][INFO ] Checkpoint committed!
[11:05:49][11112][INFO ] Checkpoint committed!
Activated exception handling...
[13:48:48][6256][INFO ] Starting data processing...
[13:48:49][6256][INFO ] CUDA device ID: 0
[13:48:49][6256][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1046 MB (7150 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:48:49][6256][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2070 with Max-Q Design" (0 CUDA cores / 0.00 GFLOPS)
[13:48:49][6256][INFO ] Version of installed CUDA driver: 12080
[13:48:49][6256][INFO ] Version of CUDA driver API used: 3020
[13:49:17][6256][INFO ] Number of generated templates to be used: 50000
[13:49:17][6256][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_77.binary at template no. 38132
[13:49:17][6256][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616726849
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.29613
[13:49:17][6256][INFO ] Seed for random number generator is 1105081191.
[13:49:22][6256][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
[13:49:22][6256][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1468 MB (6728 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[13:49:55][6256][INFO ] Checkpoint committed!
[13:51:02][6256][INFO ] Checkpoint committed!
[13:52:09][6256][INFO ] Checkpoint committed!
[13:52:50][6256][INFO ] Statistics: count dirty SumSpec pages 182 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:52:50][6256][INFO ] Data processing finished successfully!
13:52:50 (6256): called boinc_finish(0)

</stderr_txt>
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