Task 1736717575

Name: Ter5_2_dns_cfbf00000_segment_4_dms_200_40000_55_9600000_0
Workunit ID: 878005686
Created: 28 Feb 2025 22:34:39 UTC
Sent: 1 Mar 2025 16:13:45 UTC
Report deadline: 15 Mar 2025 16:13:45 UTC
Received: 2 Mar 2025 14:25:21 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12183132
Run time (sec): 2,397.89
CPU time (sec): 78.70
Peak working set size (MB): 355.59
Peak swap size (MB): 816.48
Peak disk usage (MB): 75.12
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...
[17:13:49][6032][INFO ] Starting data processing...
[17:13:49][6032][INFO ] CUDA device ID: 0
[17:13:50][6032][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 699 MB (3399 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:13:50][6032][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[17:13:50][6032][INFO ] Version of installed CUDA driver: 12060
[17:13:50][6032][INFO ] Version of CUDA driver API used: 3020
[17:13:59][6032][INFO ] Number of generated templates to be used: 50000
[17:13:59][6032][INFO ] Checkpoint file unavailable: Ter5_2_dns_cfbf00000_segment_4_dms_200_55.cpt (No error).
------> Starting from scratch...
[17:13:59][6032][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_4_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.491638898719
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 235.5 cm^-3 pc
------> Scale factor: 2.1949
[17:13:59][6032][INFO ] Seed for random number generator is -1035557795.
[17:14:03][6032][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
[17:14:03][6032][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1114 MB (2984 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
Activated exception handling...
[14:00:27][22488][INFO ] Starting data processing...
[14:00:29][22488][INFO ] CUDA device ID: 0
[14:00:31][22488][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 699 MB (3399 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:00:32][22488][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[14:00:32][22488][INFO ] Version of installed CUDA driver: 12060
[14:00:32][22488][INFO ] Version of CUDA driver API used: 3020
[14:01:42][22488][INFO ] Number of generated templates to be used: 50000
[14:01:42][22488][INFO ] Checkpoint file unavailable: Ter5_2_dns_cfbf00000_segment_4_dms_200_55.cpt (No error).
------> Starting from scratch...
[14:01:42][22488][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_4_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.491638898719
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 235.5 cm^-3 pc
------> Scale factor: 2.1949
[14:01:43][22488][INFO ] Seed for random number generator is -1035557795.
[14:01:48][22488][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
[14:01:48][22488][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1114 MB (2984 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[14:01:49][22488][INFO ] Checkpoint committed!
[14:02:53][22488][INFO ] Checkpoint committed!
[14:04:26][22488][INFO ] Checkpoint committed!
Activated exception handling...
[14:27:10][16428][INFO ] Starting data processing...
[14:27:10][16428][INFO ] CUDA device ID: 0
[14:27:10][16428][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 699 MB (3399 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:27:10][16428][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[14:27:10][16428][INFO ] Version of installed CUDA driver: 12060
[14:27:10][16428][INFO ] Version of CUDA driver API used: 3020
[14:27:19][16428][INFO ] Number of generated templates to be used: 50000
[14:27:19][16428][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_4_dms_200_55.binary at template no. 2054
[14:27:19][16428][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_4_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.491638898719
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 235.5 cm^-3 pc
------> Scale factor: 2.1949
[14:27:20][16428][INFO ] Seed for random number generator is -1035557795.
[14:27:23][16428][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
[14:27:23][16428][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1114 MB (2984 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[14:28:15][16428][INFO ] Checkpoint committed!
[14:29:20][16428][INFO ] Checkpoint committed!
[14:30:25][16428][INFO ] Checkpoint committed!
[14:31:30][16428][INFO ] Checkpoint committed!
[14:32:35][16428][INFO ] Checkpoint committed!
[14:33:40][16428][INFO ] Checkpoint committed!
[14:34:45][16428][INFO ] Checkpoint committed!
[14:35:50][16428][INFO ] Checkpoint committed!
Activated exception handling...
[14:43:30][7444][INFO ] Starting data processing...
[14:43:30][7444][INFO ] CUDA device ID: 0
[14:43:30][7444][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 699 MB (3399 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:43:30][7444][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[14:43:30][7444][INFO ] Version of installed CUDA driver: 12060
[14:43:30][7444][INFO ] Version of CUDA driver API used: 3020
[14:43:39][7444][INFO ] Number of generated templates to be used: 50000
[14:43:39][7444][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_4_dms_200_55.binary at template no. 12541
[14:43:39][7444][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_4_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.491638898719
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 235.5 cm^-3 pc
------> Scale factor: 2.1949
[14:43:39][7444][INFO ] Seed for random number generator is -1035557795.
[14:43:43][7444][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
[14:43:43][7444][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1114 MB (2984 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
Activated exception handling...
[14:49:49][15352][INFO ] Starting data processing...
[14:49:49][15352][INFO ] CUDA device ID: 0
[14:49:50][15352][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 699 MB (3399 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:49:50][15352][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[14:49:50][15352][INFO ] Version of installed CUDA driver: 12060
[14:49:50][15352][INFO ] Version of CUDA driver API used: 3020
[14:49:59][15352][INFO ] Number of generated templates to be used: 50000
[14:49:59][15352][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_4_dms_200_55.binary at template no. 12541
[14:49:59][15352][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_4_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.491638898719
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 235.5 cm^-3 pc
------> Scale factor: 2.1949
[14:49:59][15352][INFO ] Seed for random number generator is -1035557795.
[14:50:02][15352][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
[14:50:03][15352][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1114 MB (2984 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[14:50:55][15352][INFO ] Checkpoint committed!
[14:52:00][15352][INFO ] Checkpoint committed!
[14:53:05][15352][INFO ] Checkpoint committed!
[14:54:10][15352][INFO ] Checkpoint committed!
[14:55:15][15352][INFO ] Checkpoint committed!
[14:56:20][15352][INFO ] Checkpoint committed!
[14:57:25][15352][INFO ] Checkpoint committed!
[14:58:30][15352][INFO ] Checkpoint committed!
[14:59:35][15352][INFO ] Checkpoint committed!
[15:00:39][15352][INFO ] Checkpoint committed!
[15:01:44][15352][INFO ] Checkpoint committed!
[15:02:49][15352][INFO ] Checkpoint committed!
[15:03:54][15352][INFO ] Checkpoint committed!
[15:04:59][15352][INFO ] Checkpoint committed!
[15:06:04][15352][INFO ] Checkpoint committed!
[15:07:09][15352][INFO ] Checkpoint committed!
[15:08:14][15352][INFO ] Checkpoint committed!
[15:09:19][15352][INFO ] Checkpoint committed!
[15:10:24][15352][INFO ] Checkpoint committed!
[15:11:29][15352][INFO ] Checkpoint committed!
[15:12:34][15352][INFO ] Checkpoint committed!
[15:13:39][15352][INFO ] Checkpoint committed!
[15:14:44][15352][INFO ] Checkpoint committed!
[15:15:49][15352][INFO ] Checkpoint committed!
[15:16:54][15352][INFO ] Checkpoint committed!
[15:17:59][15352][INFO ] Checkpoint committed!
[15:19:04][15352][INFO ] Checkpoint committed!
[15:19:22][15352][INFO ] Statistics: count dirty SumSpec pages 912 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:19:22][15352][INFO ] Data processing finished successfully!
15:19:22 (15352): called boinc_finish(0)

</stderr_txt>
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