Task 1713698878

Name: Ter5_1_dns_cfbf00111_segment_5_dms_200_40000_171_5650000_1
Workunit ID: 864309415
Created: 13 Jan 2025 17:18:18 UTC
Sent: 13 Jan 2025 18:13:03 UTC
Report deadline: 27 Jan 2025 18:13:03 UTC
Received: 14 Jan 2025 13:01:46 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12903329
Run time (sec): 1,554.36
CPU time (sec): 108.77
Peak working set size (MB): 286.68
Peak swap size (MB): 757.4
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>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[21:17:07][15168][INFO ] Starting data processing...
[21:17:07][15168][INFO ] CUDA device ID: 0
[21:17:07][15168][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 686 MB (3412 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:17:07][15168][INFO ] Using CUDA device #0 "GeForce GTX 770" (1536 CUDA cores / -642.36 GFLOPS)
[21:17:07][15168][INFO ] Version of installed CUDA driver: 11020
[21:17:07][15168][INFO ] Version of CUDA driver API used: 3020
[21:17:16][15168][INFO ] Number of generated templates to be used: 50000
[21:17:16][15168][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_5_dms_200_171.cpt (No error).
------> Starting from scratch...
[21:17:16][15168][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663595985
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.37205
[21:17:16][15168][INFO ] Seed for random number generator is 1111708712.
[21:17:19][15168][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
[21:17:19][15168][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1097 MB (3001 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 411 MB
Activated exception handling...
[14:31:08][2492][INFO ] Starting data processing...
[14:31:08][2492][INFO ] CUDA device ID: 0
[14:31:08][2492][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 686 MB (3412 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:31:09][2492][INFO ] Using CUDA device #0 "GeForce GTX 770" (1536 CUDA cores / -642.36 GFLOPS)
[14:31:09][2492][INFO ] Version of installed CUDA driver: 11020
[14:31:09][2492][INFO ] Version of CUDA driver API used: 3020
[14:31:37][2492][INFO ] Number of generated templates to be used: 50000
[14:31:37][2492][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_5_dms_200_171.cpt (No error).
------> Starting from scratch...
[14:31:37][2492][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663595985
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.37205
[14:31:37][2492][INFO ] Seed for random number generator is 1111708712.
[14:31:41][2492][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
[14:31:41][2492][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1097 MB (3001 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 411 MB
[14:32:15][2492][INFO ] Checkpoint committed!
Activated exception handling...
[14:45:45][8588][INFO ] Starting data processing...
[14:45:45][8588][INFO ] CUDA device ID: 0
[14:45:45][8588][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 686 MB (3412 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:45:45][8588][INFO ] Using CUDA device #0 "GeForce GTX 770" (1536 CUDA cores / -642.36 GFLOPS)
[14:45:45][8588][INFO ] Version of installed CUDA driver: 11020
[14:45:45][8588][INFO ] Version of CUDA driver API used: 3020
[14:45:53][8588][INFO ] Number of generated templates to be used: 50000
[14:45:53][8588][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_171.binary at template no. 1159
[14:45:53][8588][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663595985
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.37205
[14:45:53][8588][INFO ] Seed for random number generator is 1111708712.
[14:45:57][8588][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
[14:45:57][8588][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1097 MB (3001 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 411 MB
[14:46:52][8588][INFO ] Checkpoint committed!
[14:47:58][8588][INFO ] Checkpoint committed!
[14:49:05][8588][INFO ] Checkpoint committed!
[14:50:12][8588][INFO ] Checkpoint committed!
[14:51:19][8588][INFO ] Checkpoint committed!
[14:52:26][8588][INFO ] Checkpoint committed!
[14:53:33][8588][INFO ] Checkpoint committed!
[14:54:40][8588][INFO ] Checkpoint committed!
Activated exception handling...
[15:14:51][544][INFO ] Starting data processing...
[15:14:51][544][INFO ] CUDA device ID: 0
[15:14:51][544][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 686 MB (3412 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:14:51][544][INFO ] Using CUDA device #0 "GeForce GTX 770" (1536 CUDA cores / -642.36 GFLOPS)
[15:14:51][544][INFO ] Version of installed CUDA driver: 11020
[15:14:51][544][INFO ] Version of CUDA driver API used: 3020
[15:14:59][544][INFO ] Number of generated templates to be used: 50000
[15:14:59][544][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_171.binary at template no. 18731
[15:14:59][544][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663595985
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.37205
[15:14:59][544][INFO ] Seed for random number generator is 1111708712.
[15:15:03][544][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
[15:15:03][544][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1097 MB (3001 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 411 MB
[15:15:58][544][INFO ] Checkpoint committed!
[15:17:04][544][INFO ] Checkpoint committed!
[15:18:11][544][INFO ] Checkpoint committed!
[15:19:18][544][INFO ] Checkpoint committed!
[15:20:24][544][INFO ] Checkpoint committed!
[15:21:31][544][INFO ] Checkpoint committed!
[15:22:37][544][INFO ] Checkpoint committed!
[15:23:44][544][INFO ] Checkpoint committed!
[15:24:51][544][INFO ] Checkpoint committed!
[15:25:57][544][INFO ] Checkpoint committed!
[15:27:04][544][INFO ] Checkpoint committed!
[15:28:10][544][INFO ] Checkpoint committed!
[15:29:17][544][INFO ] Checkpoint committed!
[15:30:24][544][INFO ] Checkpoint committed!
[15:30:52][544][INFO ] Statistics: count dirty SumSpec pages 580 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:30:52][544][INFO ] Data processing finished successfully!
15:30:52 (544): called boinc_finish(0)

</stderr_txt>
]]>