Task 1705075324

Name: Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_39_450000_1
Workunit ID: 858943517
Created: 29 Dec 2024 10:39:03 UTC
Sent: 29 Dec 2024 23:10:01 UTC
Report deadline: 12 Jan 2025 23:10:01 UTC
Received: 31 Dec 2024 19:35:22 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5643261
Run time (sec): 3,524.99
CPU time (sec): 184.27
Peak working set size (MB): 360.58
Peak swap size (MB): 805.24
Peak disk usage (MB): 75.12
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...
[00:00:28][7088][INFO ] Starting data processing...
[00:00:29][7088][INFO ] CUDA device ID: 0
[00:00:29][7088][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 375 MB (1674 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:00:29][7088][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[00:00:29][7088][INFO ] Version of installed CUDA driver: 12070
[00:00:29][7088][INFO ] Version of CUDA driver API used: 3020
[00:00:43][7088][INFO ] Number of generated templates to be used: 50000
[00:00:43][7088][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_39.cpt (No error).
------> Starting from scratch...
[00:00:44][7088][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM233.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523068935
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 233.9 cm^-3 pc
------> Scale factor: 1.61498
[00:00:44][7088][INFO ] Seed for random number generator is 1108809176.
[00:00:50][7088][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
[00:00:51][7088][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 790 MB (1259 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[00:01:31][7088][INFO ] Checkpoint committed!
[00:02:34][7088][INFO ] Checkpoint committed!
[00:03:38][7088][INFO ] Checkpoint committed!
[00:04:41][7088][INFO ] Checkpoint committed!
[00:05:45][7088][INFO ] Checkpoint committed!
[00:06:55][7088][INFO ] Checkpoint committed!
[00:07:58][7088][INFO ] Checkpoint committed!
[00:09:02][7088][INFO ] Checkpoint committed!
Activated exception handling...
[16:32:16][11408][INFO ] Starting data processing...
[16:32:16][11408][INFO ] CUDA device ID: 0
[16:32:17][11408][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 375 MB (1674 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:32:17][11408][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[16:32:17][11408][INFO ] Version of installed CUDA driver: 12070
[16:32:17][11408][INFO ] Version of CUDA driver API used: 3020
[16:32:30][11408][INFO ] Number of generated templates to be used: 50000
[16:32:31][11408][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_39.binary at template no. 7356
[16:32:31][11408][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM233.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523068935
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 233.9 cm^-3 pc
------> Scale factor: 1.61498
[16:32:34][11408][INFO ] Seed for random number generator is 1108809176.
[16:32:54][11408][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
[16:32:55][11408][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 790 MB (1259 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[16:33:22][11408][INFO ] Checkpoint committed!
[16:34:28][11408][INFO ] Checkpoint committed!
[16:35:31][11408][INFO ] Checkpoint committed!
[16:36:34][11408][INFO ] Checkpoint committed!
[16:37:41][11408][INFO ] Checkpoint committed!
[16:38:44][11408][INFO ] Checkpoint committed!
[16:39:49][11408][INFO ] Checkpoint committed!
[16:40:53][11408][INFO ] Checkpoint committed!
[16:41:57][11408][INFO ] Checkpoint committed!
[16:43:01][11408][INFO ] Checkpoint committed!
[16:44:04][11408][INFO ] Checkpoint committed!
[16:45:11][11408][INFO ] Checkpoint committed!
[16:46:15][11408][INFO ] Checkpoint committed!
[16:47:19][11408][INFO ] Checkpoint committed!
[16:48:23][11408][INFO ] Checkpoint committed!
[16:49:27][11408][INFO ] Checkpoint committed!
[16:50:30][11408][INFO ] Checkpoint committed!
[16:51:34][11408][INFO ] Checkpoint committed!
[16:52:38][11408][INFO ] Checkpoint committed!
[16:53:41][11408][INFO ] Checkpoint committed!
[16:54:45][11408][INFO ] Checkpoint committed!
[16:55:49][11408][INFO ] Checkpoint committed!
[16:56:52][11408][INFO ] Checkpoint committed!
[16:57:55][11408][INFO ] Checkpoint committed!
[16:58:59][11408][INFO ] Checkpoint committed!
[17:00:04][11408][INFO ] Checkpoint committed!
[17:01:10][11408][INFO ] Checkpoint committed!
[17:02:15][11408][INFO ] Checkpoint committed!
[17:03:19][11408][INFO ] Checkpoint committed!
[17:04:26][11408][INFO ] Checkpoint committed!
[17:05:32][11408][INFO ] Checkpoint committed!
Activated exception handling...
[18:05:53][12016][INFO ] Starting data processing...
[18:05:53][12016][INFO ] CUDA device ID: 0
[18:05:53][12016][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 375 MB (1674 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:05:53][12016][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[18:05:53][12016][INFO ] Version of installed CUDA driver: 12070
[18:05:53][12016][INFO ] Version of CUDA driver API used: 3020
[18:06:11][12016][INFO ] Number of generated templates to be used: 50000
[18:06:11][12016][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_39.binary at template no. 35929
[18:06:11][12016][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM233.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523068935
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 233.9 cm^-3 pc
------> Scale factor: 1.61498
[18:06:13][12016][INFO ] Seed for random number generator is 1108809176.
[18:06:23][12016][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
[18:06:23][12016][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 790 MB (1259 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[18:06:58][12016][INFO ] Checkpoint committed!
[18:08:00][12016][INFO ] Checkpoint committed!
[18:09:05][12016][INFO ] Checkpoint committed!
[18:10:07][12016][INFO ] Checkpoint committed!
[18:11:09][12016][INFO ] Checkpoint committed!
Activated exception handling...
[19:05:42][9804][INFO ] Starting data processing...
[19:05:42][9804][INFO ] CUDA device ID: 0
[19:05:42][9804][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 375 MB (1674 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:05:42][9804][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[19:05:42][9804][INFO ] Version of installed CUDA driver: 12070
[19:05:42][9804][INFO ] Version of CUDA driver API used: 3020
[19:05:56][9804][INFO ] Number of generated templates to be used: 50000
[19:05:56][9804][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_39.binary at template no. 40236
[19:05:56][9804][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM233.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523068935
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 233.9 cm^-3 pc
------> Scale factor: 1.61498
[19:05:59][9804][INFO ] Seed for random number generator is 1108809176.
[19:06:12][9804][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
[19:06:12][9804][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 790 MB (1259 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[19:06:47][9804][INFO ] Checkpoint committed!
[19:07:53][9804][INFO ] Checkpoint committed!
[19:08:59][9804][INFO ] Checkpoint committed!
[19:10:06][9804][INFO ] Checkpoint committed!
[19:11:11][9804][INFO ] Checkpoint committed!
[19:12:16][9804][INFO ] Checkpoint committed!
[19:13:19][9804][INFO ] Checkpoint committed!
[19:14:23][9804][INFO ] Checkpoint committed!
[19:15:26][9804][INFO ] Checkpoint committed!
[19:16:27][9804][INFO ] Checkpoint committed!
[19:17:04][9804][INFO ] Statistics: count dirty SumSpec pages 122 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:17:04][9804][INFO ] Data processing finished successfully!
19:17:04 (9804): called boinc_finish(0)

</stderr_txt>
]]>