Task 1710044806

Name: Ter5_1_dns_cfbf00110_segment_5_dms_200_40000_69_4900000_0
Workunit ID: 862010208
Created: 7 Jan 2025 8:10:07 UTC
Sent: 7 Jan 2025 21:07:30 UTC
Report deadline: 21 Jan 2025 21:07:30 UTC
Received: 8 Jan 2025 14:32:16 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12464920
Run time (sec): 1,384.75
CPU time (sec): 144.30
Peak working set size (MB): 358.25
Peak swap size (MB): 876.52
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>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[23:41:07][60152][INFO ] Starting data processing...
[23:41:07][60152][INFO ] CUDA device ID: 0
[23:41:07][60152][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:41:07][60152][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[23:41:07][60152][INFO ] Version of installed CUDA driver: 8000
[23:41:07][60152][INFO ] Version of CUDA driver API used: 3020
[23:41:16][60152][INFO ] Number of generated templates to be used: 50000
[23:41:16][60152][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_5_dms_200_69.cpt (No error).
------> Starting from scratch...
[23:41:16][60152][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648802464
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.26797
[23:41:16][60152][INFO ] Seed for random number generator is 1096188968.
[23:41:19][60152][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
[23:41:19][60152][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[23:42:12][60152][INFO ] Checkpoint committed!
[23:43:18][60152][INFO ] Checkpoint committed!
[23:44:23][60152][INFO ] Checkpoint committed!
[23:45:29][60152][INFO ] Checkpoint committed!
[23:46:35][60152][INFO ] Checkpoint committed!
Activated exception handling...
[07:58:02][57232][INFO ] Starting data processing...
[07:58:02][57232][INFO ] CUDA device ID: 0
[07:58:02][57232][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:58:02][57232][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[07:58:02][57232][INFO ] Version of installed CUDA driver: 8000
[07:58:02][57232][INFO ] Version of CUDA driver API used: 3020
[07:58:12][57232][INFO ] Number of generated templates to be used: 50000
[07:58:12][57232][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_69.binary at template no. 11866
[07:58:12][57232][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648802464
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.26797
[07:58:12][57232][INFO ] Seed for random number generator is 1096188968.
[07:58:15][57232][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
[07:58:15][57232][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[07:59:09][57232][INFO ] Checkpoint committed!
[08:00:16][57232][INFO ] Checkpoint committed!
[08:01:23][57232][INFO ] Checkpoint committed!
Activated exception handling...
[08:06:05][59824][INFO ] Starting data processing...
[08:06:06][59824][INFO ] CUDA device ID: 0
[08:06:06][59824][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:06:06][59824][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:06:06][59824][INFO ] Version of installed CUDA driver: 8000
[08:06:06][59824][INFO ] Version of CUDA driver API used: 3020
[08:06:15][59824][INFO ] Number of generated templates to be used: 50000
[08:06:15][59824][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_69.binary at template no. 19035
[08:06:15][59824][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648802464
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.26797
[08:06:15][59824][INFO ] Seed for random number generator is 1096188968.
[08:06:19][59824][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
[08:06:19][59824][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
Activated exception handling...
[08:08:58][61724][INFO ] Starting data processing...
[08:08:58][61724][INFO ] CUDA device ID: 0
[08:08:58][61724][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:08:58][61724][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:08:58][61724][INFO ] Version of installed CUDA driver: 8000
[08:08:58][61724][INFO ] Version of CUDA driver API used: 3020
[08:09:08][61724][INFO ] Number of generated templates to be used: 50000
[08:09:08][61724][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_69.binary at template no. 19035
[08:09:08][61724][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648802464
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.26797
[08:09:08][61724][INFO ] Seed for random number generator is 1096188968.
[08:09:11][61724][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
[08:09:11][61724][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
Activated exception handling...
[08:17:32][53080][INFO ] Starting data processing...
[08:17:33][53080][INFO ] CUDA device ID: 0
[08:17:33][53080][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:17:33][53080][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:17:33][53080][INFO ] Version of installed CUDA driver: 8000
[08:17:33][53080][INFO ] Version of CUDA driver API used: 3020
[08:17:42][53080][INFO ] Number of generated templates to be used: 50000
[08:17:42][53080][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_69.binary at template no. 19035
[08:17:42][53080][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648802464
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.26797
[08:17:42][53080][INFO ] Seed for random number generator is 1096188968.
[08:17:46][53080][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
[08:17:46][53080][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[08:18:39][53080][INFO ] Checkpoint committed!
[08:19:46][53080][INFO ] Checkpoint committed!
[08:20:53][53080][INFO ] Checkpoint committed!
[08:22:00][53080][INFO ] Checkpoint committed!
[08:23:07][53080][INFO ] Checkpoint committed!
[08:24:14][53080][INFO ] Checkpoint committed!
[08:25:21][53080][INFO ] Checkpoint committed!
[08:26:28][53080][INFO ] Checkpoint committed!
[08:27:36][53080][INFO ] Checkpoint committed!
[08:28:42][53080][INFO ] Checkpoint committed!
[08:29:49][53080][INFO ] Checkpoint committed!
[08:30:56][53080][INFO ] Checkpoint committed!
[08:31:37][53080][INFO ] Statistics: count dirty SumSpec pages 533 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:31:37][53080][INFO ] Data processing finished successfully!
08:31:37 (53080): called boinc_finish(0)

</stderr_txt>
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