Task 1715592702

Name: Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_105_8300000_1
Workunit ID: 865468388
Created: 17 Jan 2025 10:36:22 UTC
Sent: 17 Jan 2025 19:12:41 UTC
Report deadline: 31 Jan 2025 19:12:41 UTC
Received: 18 Jan 2025 19:52:29 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13190177
Run time (sec): 1,244.42
CPU time (sec): 282.27
Peak working set size (MB): 384.7
Peak swap size (MB): 969.61
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...
[12:14:41][11508][INFO ] Starting data processing...
[12:14:41][11508][INFO ] CUDA device ID: 0
[12:14:42][11508][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:14:42][11508][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[12:14:42][11508][INFO ] Version of installed CUDA driver: 12050
[12:14:42][11508][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[12:19:47][30020][INFO ] Starting data processing...
[12:19:48][30020][INFO ] CUDA device ID: 0
[12:19:48][30020][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:19:48][30020][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[12:19:48][30020][INFO ] Version of installed CUDA driver: 12050
[12:19:48][30020][INFO ] Version of CUDA driver API used: 3020
[12:20:00][30020][INFO ] Number of generated templates to be used: 50000
[12:20:00][30020][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_105.cpt (No error).
------> Starting from scratch...
[12:20:00][30020][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396101778
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 240.5 cm^-3 pc
------> Scale factor: 2.17355
[12:20:00][30020][INFO ] Seed for random number generator is 1108556147.
[12:20:06][30020][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
[12:20:06][30020][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[12:20:54][30020][INFO ] Checkpoint committed!
[12:22:00][30020][INFO ] Checkpoint committed!
[12:23:06][30020][INFO ] Checkpoint committed!
[12:24:12][30020][INFO ] Checkpoint committed!
[12:25:19][30020][INFO ] Checkpoint committed!
[12:26:25][30020][INFO ] Checkpoint committed!
[12:27:32][30020][INFO ] Checkpoint committed!
[12:28:38][30020][INFO ] Checkpoint committed!
[12:29:44][30020][INFO ] Checkpoint committed!
[12:30:51][30020][INFO ] Checkpoint committed!
[12:31:58][30020][INFO ] Checkpoint committed!
[12:33:04][30020][INFO ] Checkpoint committed!
[12:34:10][30020][INFO ] Checkpoint committed!
[12:35:17][30020][INFO ] Checkpoint committed!
[12:36:24][30020][INFO ] Checkpoint committed!
Activated exception handling...
[12:42:07][23132][INFO ] Starting data processing...
[12:42:07][23132][INFO ] CUDA device ID: 0
[12:42:07][23132][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:42:07][23132][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[12:42:07][23132][INFO ] Version of installed CUDA driver: 12050
[12:42:07][23132][INFO ] Version of CUDA driver API used: 3020
[12:42:19][23132][INFO ] Number of generated templates to be used: 50000
[12:42:19][23132][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_105.binary at template no. 38836
[12:42:19][23132][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396101778
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 240.5 cm^-3 pc
------> Scale factor: 2.17355
[12:42:19][23132][INFO ] Seed for random number generator is 1108556147.
[12:42:25][23132][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
[12:42:25][23132][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[12:43:15][23132][INFO ] Checkpoint committed!
[12:44:22][23132][INFO ] Checkpoint committed!
[12:45:33][23132][INFO ] Checkpoint committed!
[12:46:38][23132][INFO ] Checkpoint committed!
Activated exception handling...
[12:51:16][8560][INFO ] Starting data processing...
[12:51:16][8560][INFO ] CUDA device ID: 0
[12:51:17][8560][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:51:17][8560][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[12:51:17][8560][INFO ] Version of installed CUDA driver: 12050
[12:51:17][8560][INFO ] Version of CUDA driver API used: 3020
[12:51:28][8560][INFO ] Number of generated templates to be used: 50000
[12:51:28][8560][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_105.binary at template no. 49327
[12:51:28][8560][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396101778
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 240.5 cm^-3 pc
------> Scale factor: 2.17355
[12:51:28][8560][INFO ] Seed for random number generator is 1108556147.
[12:51:34][8560][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
[12:51:34][8560][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[12:51:49][8560][INFO ] Statistics: count dirty SumSpec pages 4 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:51:49][8560][INFO ] Data processing finished successfully!
12:51:49 (8560): called boinc_finish(0)

</stderr_txt>
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