Task 1703063440

Name: Ter5_1_dns_cfbf00098_segment_6_dms_200_40000_9_5850000_3
Workunit ID: 857459182
Created: 25 Dec 2024 20:32:43 UTC
Sent: 25 Dec 2024 21:40:54 UTC
Report deadline: 8 Jan 2025 21:40:54 UTC
Received: 26 Dec 2024 3:02:50 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13196453
Run time (sec): 293.15
CPU time (sec): 46.81
Peak working set size (MB): 401.22
Peak swap size (MB): 1106.78
Peak disk usage (MB): 75.1
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...
[16:05:44][23564][INFO ] Starting data processing...
[16:05:44][23564][INFO ] CUDA device ID: 0
[16:05:44][23564][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1288 MB (15097 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:05:44][23564][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti SUPER" (0 CUDA cores / 0.00 GFLOPS)
[16:05:44][23564][INFO ] Version of installed CUDA driver: 12070
[16:05:45][23564][INFO ] Version of CUDA driver API used: 3020
[16:05:49][23564][INFO ] Number of generated templates to be used: 50000
[16:05:49][23564][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_9.cpt (No error).
------> Starting from scratch...
[16:05:49][23564][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204983296
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 230.9 cm^-3 pc
------> Scale factor: 0.99243
[16:05:50][23564][INFO ] Seed for random number generator is 1084307569.
[16:05:52][23564][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
[16:05:52][23564][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1712 MB (14673 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 424 MB
Activated exception handling...
[16:16:52][31052][INFO ] Starting data processing...
[16:16:52][31052][INFO ] CUDA device ID: 0
[16:16:52][31052][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1288 MB (15097 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:16:52][31052][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti SUPER" (0 CUDA cores / 0.00 GFLOPS)
[16:16:52][31052][INFO ] Version of installed CUDA driver: 12070
[16:16:52][31052][INFO ] Version of CUDA driver API used: 3020
[16:16:57][31052][INFO ] Number of generated templates to be used: 50000
[16:16:57][31052][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_9.cpt (No error).
------> Starting from scratch...
[16:16:57][31052][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204983296
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 230.9 cm^-3 pc
------> Scale factor: 0.99243
[16:16:57][31052][INFO ] Seed for random number generator is 1084307569.
[16:16:59][31052][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
[16:17:00][31052][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1712 MB (14673 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 424 MB
Activated exception handling...
[16:28:21][39348][INFO ] Starting data processing...
[16:28:21][39348][INFO ] CUDA device ID: 0
[16:28:21][39348][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1288 MB (15097 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:28:21][39348][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti SUPER" (0 CUDA cores / 0.00 GFLOPS)
[16:28:21][39348][INFO ] Version of installed CUDA driver: 12070
[16:28:21][39348][INFO ] Version of CUDA driver API used: 3020
[16:28:26][39348][INFO ] Number of generated templates to be used: 50000
[16:28:26][39348][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_9.cpt (No error).
------> Starting from scratch...
[16:28:26][39348][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204983296
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 230.9 cm^-3 pc
------> Scale factor: 0.99243
[16:28:27][39348][INFO ] Seed for random number generator is 1084307569.
[16:28:29][39348][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
[16:28:29][39348][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1712 MB (14673 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 424 MB
Activated exception handling...
[16:33:35][31380][INFO ] Starting data processing...
[16:33:35][31380][INFO ] CUDA device ID: 0
[16:33:35][31380][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1288 MB (15097 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:33:35][31380][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti SUPER" (0 CUDA cores / 0.00 GFLOPS)
[16:33:35][31380][INFO ] Version of installed CUDA driver: 12070
[16:33:35][31380][INFO ] Version of CUDA driver API used: 3020
[16:33:40][31380][INFO ] Number of generated templates to be used: 50000
[16:33:40][31380][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_9.cpt (No error).
------> Starting from scratch...
[16:33:40][31380][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204983296
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 230.9 cm^-3 pc
------> Scale factor: 0.99243
[16:33:40][31380][INFO ] Seed for random number generator is 1084307569.
[16:33:42][31380][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
[16:33:42][31380][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1712 MB (14673 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 424 MB
Activated exception handling...
[16:45:01][43340][INFO ] Starting data processing...
[16:45:01][43340][INFO ] CUDA device ID: 0
[16:45:01][43340][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1288 MB (15097 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:45:01][43340][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti SUPER" (0 CUDA cores / 0.00 GFLOPS)
[16:45:01][43340][INFO ] Version of installed CUDA driver: 12070
[16:45:01][43340][INFO ] Version of CUDA driver API used: 3020
[16:45:06][43340][INFO ] Number of generated templates to be used: 50000
[16:45:06][43340][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_9.cpt (No error).
------> Starting from scratch...
[16:45:06][43340][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204983296
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 230.9 cm^-3 pc
------> Scale factor: 0.99243
[16:45:06][43340][INFO ] Seed for random number generator is 1084307569.
[16:45:08][43340][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
[16:45:08][43340][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1712 MB (14673 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 424 MB
Activated exception handling...
[16:50:15][43656][INFO ] Starting data processing...
[16:50:15][43656][INFO ] CUDA device ID: 0
[16:50:15][43656][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1288 MB (15097 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:50:15][43656][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti SUPER" (0 CUDA cores / 0.00 GFLOPS)
[16:50:15][43656][INFO ] Version of installed CUDA driver: 12070
[16:50:15][43656][INFO ] Version of CUDA driver API used: 3020
[16:50:19][43656][INFO ] Number of generated templates to be used: 50000
[16:50:19][43656][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_9.cpt (No error).
------> Starting from scratch...
[16:50:19][43656][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204983296
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 230.9 cm^-3 pc
------> Scale factor: 0.99243
[16:50:20][43656][INFO ] Seed for random number generator is 1084307569.
[16:50:22][43656][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
[16:50:22][43656][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1712 MB (14673 MB free / 16385 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[16:53:28][43656][INFO ] Checkpoint committed!
[16:55:05][43656][INFO ] Statistics: count dirty SumSpec pages 292866 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:55:05][43656][INFO ] Data processing finished successfully!
16:55:05 (43656): called boinc_finish(0)

</stderr_txt>
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