Task 1708489253

Name: Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_106_6800000_1
Workunit ID: 861033733
Created: 4 Jan 2025 18:26:27 UTC
Sent: 5 Jan 2025 10:38:10 UTC
Report deadline: 19 Jan 2025 10:38:10 UTC
Received: 5 Jan 2025 20:47:43 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13182711
Run time (sec): 1,484.17
CPU time (sec): 88.41
Peak working set size (MB): 362.89
Peak swap size (MB): 836.81
Peak disk usage (MB): 75.13
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...
[11:43:55][17212][INFO ] Starting data processing...
[11:43:55][17212][INFO ] CUDA device ID: 0
[11:43:56][17212][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:43:57][17212][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[11:43:57][17212][INFO ] Version of installed CUDA driver: 12060
[11:43:57][17212][INFO ] Version of CUDA driver API used: 3020
[11:44:06][17212][INFO ] Number of generated templates to be used: 50000
[11:44:06][17212][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_2_dms_200_106.cpt (No error).
------> Starting from scratch...
[11:44:06][17212][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967811341
------> 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: 240.6 cm^-3 pc
------> Scale factor: 2.19847
[11:44:06][17212][INFO ] Seed for random number generator is 1102204517.
[11:44:10][17212][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
[11:44:10][17212][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1141 MB (2957 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[11:45:00][17212][INFO ] Checkpoint committed!
[11:46:05][17212][INFO ] Checkpoint committed!
Activated exception handling...
[12:06:44][788][INFO ] Starting data processing...
[12:06:44][788][INFO ] CUDA device ID: 0
[12:06:44][788][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:06:44][788][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[12:06:44][788][INFO ] Version of installed CUDA driver: 12060
[12:06:44][788][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[12:10:46][6776][INFO ] Starting data processing...
[12:10:46][6776][INFO ] CUDA device ID: 0
[12:10:46][6776][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:10:46][6776][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[12:10:46][6776][INFO ] Version of installed CUDA driver: 12060
[12:10:46][6776][INFO ] Version of CUDA driver API used: 3020
[12:10:55][6776][INFO ] Number of generated templates to be used: 50000
[12:10:55][6776][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_106.binary at template no. 4125
[12:10:55][6776][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967811341
------> 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: 240.6 cm^-3 pc
------> Scale factor: 2.19847
[12:10:55][6776][INFO ] Seed for random number generator is 1102204517.
[12:11:18][6776][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
[12:11:18][6776][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1141 MB (2957 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[12:11:52][6776][INFO ] Checkpoint committed!
Activated exception handling...
[20:22:30][7492][INFO ] Starting data processing...
[20:22:30][7492][INFO ] CUDA device ID: 0
[20:22:30][7492][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:22:30][7492][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[20:22:30][7492][INFO ] Version of installed CUDA driver: 12060
[20:22:30][7492][INFO ] Version of CUDA driver API used: 3020
[20:22:38][7492][INFO ] Number of generated templates to be used: 50000
[20:22:38][7492][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_106.binary at template no. 5216
[20:22:38][7492][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967811341
------> 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: 240.6 cm^-3 pc
------> Scale factor: 2.19847
[20:22:38][7492][INFO ] Seed for random number generator is 1102204517.
[20:22:42][7492][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
[20:22:42][7492][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1141 MB (2957 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[20:23:36][7492][INFO ] Checkpoint committed!
[20:24:43][7492][INFO ] Checkpoint committed!
[20:25:49][7492][INFO ] Checkpoint committed!
[20:26:54][7492][INFO ] Checkpoint committed!
[20:28:01][7492][INFO ] Checkpoint committed!
[20:29:06][7492][INFO ] Checkpoint committed!
[20:30:12][7492][INFO ] Checkpoint committed!
[20:31:17][7492][INFO ] Checkpoint committed!
[20:32:23][7492][INFO ] Checkpoint committed!
[20:33:29][7492][INFO ] Checkpoint committed!
[20:34:36][7492][INFO ] Checkpoint committed!
[20:35:41][7492][INFO ] Checkpoint committed!
Activated exception handling...
[20:38:16][15352][INFO ] Starting data processing...
[20:38:16][15352][INFO ] CUDA device ID: 0
[20:38:16][15352][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:38:16][15352][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[20:38:16][15352][INFO ] Version of installed CUDA driver: 12060
[20:38:16][15352][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[20:39:16][10816][INFO ] Starting data processing...
[20:39:16][10816][INFO ] CUDA device ID: 0
[20:39:16][10816][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:39:16][10816][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[20:39:16][10816][INFO ] Version of installed CUDA driver: 12060
[20:39:16][10816][INFO ] Version of CUDA driver API used: 3020
[20:39:25][10816][INFO ] Number of generated templates to be used: 50000
[20:39:25][10816][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_106.binary at template no. 32391
[20:39:25][10816][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967811341
------> 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: 240.6 cm^-3 pc
------> Scale factor: 2.19847
[20:39:25][10816][INFO ] Seed for random number generator is 1102204517.
[20:39:29][10816][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
[20:39:29][10816][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1141 MB (2957 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
Activated exception handling...
[20:40:36][3464][INFO ] Starting data processing...
[20:40:36][3464][INFO ] CUDA device ID: 0
[20:40:36][3464][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:40:36][3464][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[20:40:36][3464][INFO ] Version of installed CUDA driver: 12060
[20:40:36][3464][INFO ] Version of CUDA driver API used: 3020
[20:40:45][3464][INFO ] Number of generated templates to be used: 50000
[20:40:45][3464][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_106.binary at template no. 32391
[20:40:45][3464][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967811341
------> 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: 240.6 cm^-3 pc
------> Scale factor: 2.19847
[20:40:45][3464][INFO ] Seed for random number generator is 1102204517.
[20:40:48][3464][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
[20:40:48][3464][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1141 MB (2957 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[20:41:42][3464][INFO ] Checkpoint committed!
[20:42:49][3464][INFO ] Checkpoint committed!
Activated exception handling...
[20:43:39][15052][INFO ] Starting data processing...
[20:43:39][15052][INFO ] CUDA device ID: 0
[20:43:39][15052][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:43:39][15052][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / -124.98 GFLOPS)
[20:43:39][15052][INFO ] Version of installed CUDA driver: 12060
[20:43:39][15052][INFO ] Version of CUDA driver API used: 3020
[20:43:48][15052][INFO ] Number of generated templates to be used: 50000
[20:43:48][15052][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_106.binary at template no. 36537
[20:43:48][15052][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967811341
------> 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: 240.6 cm^-3 pc
------> Scale factor: 2.19847
[20:43:48][15052][INFO ] Seed for random number generator is 1102204517.
[20:43:51][15052][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
[20:43:51][15052][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1141 MB (2957 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[20:44:45][15052][INFO ] Checkpoint committed!
[20:45:51][15052][INFO ] Checkpoint committed!
[20:46:57][15052][INFO ] Checkpoint committed!
[20:48:04][15052][INFO ] Checkpoint committed!
[20:49:10][15052][INFO ] Checkpoint committed!
[20:50:14][15052][INFO ] Statistics: count dirty SumSpec pages 90 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:50:14][15052][INFO ] Data processing finished successfully!
20:50:14 (15052): called boinc_finish(0)

</stderr_txt>
]]>