Task 1737634049

Name: Ter5_2_dns_cfbf00000_segment_6_dms_200_40000_160_1950000_1
Workunit ID: 878548438
Created: 2 Mar 2025 20:13:23 UTC
Sent: 3 Mar 2025 11:13:26 UTC
Report deadline: 17 Mar 2025 11:13:26 UTC
Received: 3 Mar 2025 12:43:24 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12183132
Run time (sec): 2,497.32
CPU time (sec): 104.91
Peak working set size (MB): 344.76
Peak swap size (MB): 817.97
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>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[12:13:29][7912][INFO ] Starting data processing...
[12:13:29][7912][INFO ] CUDA device ID: 0
[12:13:29][7912][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
[12:13:29][7912][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[12:13:29][7912][INFO ] Version of installed CUDA driver: 12060
[12:13:29][7912][INFO ] Version of CUDA driver API used: 3020
[12:13:39][7912][INFO ] Number of generated templates to be used: 50000
[12:13:39][7912][INFO ] Checkpoint file unavailable: Ter5_2_dns_cfbf00000_segment_6_dms_200_160.cpt (No error).
------> Starting from scratch...
[12:13:39][7912][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_6_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.533254594913
------> 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: 246 cm^-3 pc
------> Scale factor: 1.14338
[12:13:39][7912][INFO ] Seed for random number generator is -1035278271.
[12:13:42][7912][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
[12:13:43][7912][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
[12:14:34][7912][INFO ] Checkpoint committed!
[12:15:39][7912][INFO ] Checkpoint committed!
[12:16:44][7912][INFO ] Checkpoint committed!
[12:17:49][7912][INFO ] Checkpoint committed!
[12:18:54][7912][INFO ] Checkpoint committed!
[12:19:59][7912][INFO ] Checkpoint committed!
[12:21:04][7912][INFO ] Checkpoint committed!
[12:22:09][7912][INFO ] Checkpoint committed!
[12:23:14][7912][INFO ] Checkpoint committed!
[12:24:19][7912][INFO ] Checkpoint committed!
[12:25:24][7912][INFO ] Checkpoint committed!
Activated exception handling...
[12:32:09][4936][INFO ] Starting data processing...
[12:32:09][4936][INFO ] CUDA device ID: 0
[12:32:09][4936][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
[12:32:09][4936][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[12:32:09][4936][INFO ] Version of installed CUDA driver: 12060
[12:32:09][4936][INFO ] Version of CUDA driver API used: 3020
[12:32:18][4936][INFO ] Number of generated templates to be used: 50000
[12:32:18][4936][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_6_dms_200_160.binary at template no. 14851
[12:32:18][4936][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_6_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.533254594913
------> 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: 246 cm^-3 pc
------> Scale factor: 1.14338
[12:32:18][4936][INFO ] Seed for random number generator is -1035278271.
[12:32:21][4936][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
[12:32:21][4936][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
[12:33:14][4936][INFO ] Checkpoint committed!
[12:34:19][4936][INFO ] Checkpoint committed!
[12:35:24][4936][INFO ] Checkpoint committed!
[12:36:29][4936][INFO ] Checkpoint committed!
[12:37:34][4936][INFO ] Checkpoint committed!
[12:38:39][4936][INFO ] Checkpoint committed!
[12:39:44][4936][INFO ] Checkpoint committed!
Activated exception handling...
[12:45:09][6708][INFO ] Starting data processing...
[12:45:09][6708][INFO ] CUDA device ID: 0
[12:45:09][6708][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
[12:45:09][6708][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[12:45:09][6708][INFO ] Version of installed CUDA driver: 12060
[12:45:09][6708][INFO ] Version of CUDA driver API used: 3020
[12:45:18][6708][INFO ] Number of generated templates to be used: 50000
[12:45:18][6708][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_6_dms_200_160.binary at template no. 23878
[12:45:18][6708][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_6_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.533254594913
------> 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: 246 cm^-3 pc
------> Scale factor: 1.14338
[12:45:19][6708][INFO ] Seed for random number generator is -1035278271.
[12:45:22][6708][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
[12:45:22][6708][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
[12:46:14][6708][INFO ] Checkpoint committed!
[12:47:19][6708][INFO ] Checkpoint committed!
[12:48:24][6708][INFO ] Checkpoint committed!
[12:49:29][6708][INFO ] Checkpoint committed!
[12:50:34][6708][INFO ] Checkpoint committed!
[12:51:39][6708][INFO ] Checkpoint committed!
[12:52:44][6708][INFO ] Checkpoint committed!
[12:53:49][6708][INFO ] Checkpoint committed!
[12:54:54][6708][INFO ] Checkpoint committed!
[12:55:59][6708][INFO ] Checkpoint committed!
Activated exception handling...
[13:01:57][15964][INFO ] Starting data processing...
[13:01:57][15964][INFO ] CUDA device ID: 0
[13:01:58][15964][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
[13:01:58][15964][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[13:01:58][15964][INFO ] Version of installed CUDA driver: 12060
[13:01:58][15964][INFO ] Version of CUDA driver API used: 3020
[13:02:07][15964][INFO ] Number of generated templates to be used: 50000
[13:02:07][15964][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_6_dms_200_160.binary at template no. 37083
[13:02:07][15964][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_6_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.533254594913
------> 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: 246 cm^-3 pc
------> Scale factor: 1.14338
[13:02:09][15964][INFO ] Seed for random number generator is -1035278271.
[13:02:12][15964][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
[13:02:12][15964][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
[13:03:03][15964][INFO ] Checkpoint committed!
[13:04:08][15964][INFO ] Checkpoint committed!
[13:05:13][15964][INFO ] Checkpoint committed!
[13:06:18][15964][INFO ] Checkpoint committed!
[13:07:23][15964][INFO ] Checkpoint committed!
[13:08:28][15964][INFO ] Checkpoint committed!
Activated exception handling...
[13:16:28][21856][INFO ] Starting data processing...
[13:16:28][21856][INFO ] CUDA device ID: 0
[13:16:28][21856][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
[13:16:28][21856][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 960" (1024 CUDA cores / -1676.60 GFLOPS)
[13:16:28][21856][INFO ] Version of installed CUDA driver: 12060
[13:16:28][21856][INFO ] Version of CUDA driver API used: 3020
[13:16:38][21856][INFO ] Number of generated templates to be used: 50000
[13:16:38][21856][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_6_dms_200_160.binary at template no. 44695
[13:16:38][21856][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_6_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.533254594913
------> 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: 246 cm^-3 pc
------> Scale factor: 1.14338
[13:16:38][21856][INFO ] Seed for random number generator is -1035278271.
[13:16:42][21856][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
[13:16:42][21856][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
[13:17:33][21856][INFO ] Checkpoint committed!
[13:18:38][21856][INFO ] Checkpoint committed!
[13:19:43][21856][INFO ] Checkpoint committed!
[13:20:48][21856][INFO ] Checkpoint committed!
[13:21:05][21856][INFO ] Statistics: count dirty SumSpec pages 47 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:21:05][21856][INFO ] Data processing finished successfully!
13:21:05 (21856): called boinc_finish(0)

</stderr_txt>
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