Task 1726297472

Name: Ter5_1_dns_cfbf00125_segment_3_dms_200_40000_37_2600000_1
Workunit ID: 871893222
Created: 7 Feb 2025 8:58:58 UTC
Sent: 7 Feb 2025 20:05:16 UTC
Report deadline: 21 Feb 2025 20:05:16 UTC
Received: 8 Feb 2025 17:50:44 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12298595
Run time (sec): 3,482.22
CPU time (sec): 249.81
Peak working set size (MB): 352.53
Peak swap size (MB): 434.64
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...
[20:53:34][8536][INFO ] Starting data processing...
[20:53:34][8536][INFO ] CUDA device ID: 0
[20:53:34][8536][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 624 MB (1425 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:53:34][8536][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[20:53:34][8536][INFO ] Version of installed CUDA driver: 9010
[20:53:34][8536][INFO ] Version of CUDA driver API used: 3020
[20:54:11][8536][INFO ] Number of generated templates to be used: 50000
[20:54:11][8536][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_3_dms_200_37.cpt (No error).
------> Starting from scratch...
[20:54:11][8536][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM233.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480732291
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 233.7 cm^-3 pc
------> Scale factor: 1.62654
[20:54:11][8536][INFO ] Seed for random number generator is 1108738842.
[20:54:18][8536][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
[20:54:18][8536][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1037 MB (1012 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[20:54:34][8536][INFO ] Checkpoint committed!
[20:55:35][8536][INFO ] Checkpoint committed!
[20:56:35][8536][INFO ] Checkpoint committed!
[20:57:36][8536][INFO ] Checkpoint committed!
[20:58:37][8536][INFO ] Checkpoint committed!
[20:59:37][8536][INFO ] Checkpoint committed!
[21:00:38][8536][INFO ] Checkpoint committed!
[21:01:38][8536][INFO ] Checkpoint committed!
[21:02:39][8536][INFO ] Checkpoint committed!
[21:03:40][8536][INFO ] Checkpoint committed!
[21:04:40][8536][INFO ] Checkpoint committed!
[21:05:41][8536][INFO ] Checkpoint committed!
[21:06:42][8536][INFO ] Checkpoint committed!
[21:07:42][8536][INFO ] Checkpoint committed!
[21:08:43][8536][INFO ] Checkpoint committed!
[21:09:43][8536][INFO ] Checkpoint committed!
[21:10:44][8536][INFO ] Checkpoint committed!
[21:11:45][8536][INFO ] Checkpoint committed!
[21:12:45][8536][INFO ] Checkpoint committed!
[21:13:46][8536][INFO ] Checkpoint committed!
[21:14:46][8536][INFO ] Checkpoint committed!
[21:15:47][8536][INFO ] Checkpoint committed!
[21:16:48][8536][INFO ] Checkpoint committed!
[21:17:48][8536][INFO ] Checkpoint committed!
[21:18:49][8536][INFO ] Checkpoint committed!
[21:19:49][8536][INFO ] Checkpoint committed!
[21:20:50][8536][INFO ] Checkpoint committed!
[21:21:51][8536][INFO ] Checkpoint committed!
[21:22:51][8536][INFO ] Checkpoint committed!
[21:23:52][8536][INFO ] Checkpoint committed!
[21:24:52][8536][INFO ] Checkpoint committed!
[21:25:53][8536][INFO ] Checkpoint committed!
[21:26:54][8536][INFO ] Checkpoint committed!
[21:27:54][8536][INFO ] Checkpoint committed!
[21:28:55][8536][INFO ] Checkpoint committed!
[21:29:56][8536][INFO ] Checkpoint committed!
[21:30:56][8536][INFO ] Checkpoint committed!
[21:31:57][8536][INFO ] Checkpoint committed!
Activated exception handling...
[21:46:59][4028][INFO ] Starting data processing...
[21:47:00][4028][INFO ] CUDA device ID: 0
[21:47:00][4028][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 789 MB (1260 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:47:00][4028][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[21:47:00][4028][INFO ] Version of installed CUDA driver: 9010
[21:47:00][4028][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[22:30:57][6320][INFO ] Starting data processing...
[22:30:58][6320][INFO ] CUDA device ID: 0
[22:30:58][6320][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 534 MB (1515 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:30:58][6320][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[22:30:58][6320][INFO ] Version of installed CUDA driver: 9010
[22:30:58][6320][INFO ] Version of CUDA driver API used: 3020
[22:31:14][6320][INFO ] Number of generated templates to be used: 50000
[22:31:14][6320][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_3_dms_200_37.binary at template no. 33179
[22:31:14][6320][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM233.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480732291
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 233.7 cm^-3 pc
------> Scale factor: 1.62654
[22:31:14][6320][INFO ] Seed for random number generator is 1108738842.
[22:31:22][6320][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
[22:31:22][6320][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 947 MB (1102 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[22:31:58][6320][INFO ] Checkpoint committed!
[22:32:58][6320][INFO ] Checkpoint committed!
[22:33:59][6320][INFO ] Checkpoint committed!
[22:35:00][6320][INFO ] Checkpoint committed!
[22:36:00][6320][INFO ] Checkpoint committed!
[22:37:01][6320][INFO ] Checkpoint committed!
[22:38:01][6320][INFO ] Checkpoint committed!
[22:39:02][6320][INFO ] Checkpoint committed!
Activated exception handling...
[23:17:56][3700][INFO ] Starting data processing...
[23:17:56][3700][INFO ] CUDA device ID: 0
[23:17:57][3700][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 620 MB (1429 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:17:57][3700][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[23:17:57][3700][INFO ] Version of installed CUDA driver: 9010
[23:17:57][3700][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[23:37:43][9044][INFO ] Starting data processing...
[23:37:43][9044][INFO ] CUDA device ID: 0
[23:37:43][9044][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 459 MB (1590 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:37:43][9044][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[23:37:43][9044][INFO ] Version of installed CUDA driver: 9010
[23:37:43][9044][INFO ] Version of CUDA driver API used: 3020
[23:37:59][9044][INFO ] Number of generated templates to be used: 50000
[23:37:59][9044][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_3_dms_200_37.binary at template no. 39885
[23:37:59][9044][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM233.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480732291
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 233.7 cm^-3 pc
------> Scale factor: 1.62654
[23:38:00][9044][INFO ] Seed for random number generator is 1108738842.
[23:38:06][9044][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
[23:38:06][9044][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 872 MB (1177 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[23:38:43][9044][INFO ] Checkpoint committed!
[23:39:44][9044][INFO ] Checkpoint committed!
[23:40:45][9044][INFO ] Checkpoint committed!
[23:41:45][9044][INFO ] Checkpoint committed!
[23:42:46][9044][INFO ] Checkpoint committed!
[23:43:46][9044][INFO ] Checkpoint committed!
[23:44:47][9044][INFO ] Checkpoint committed!
[23:45:48][9044][INFO ] Checkpoint committed!
[23:46:48][9044][INFO ] Checkpoint committed!
[23:47:49][9044][INFO ] Checkpoint committed!
[23:48:49][9044][INFO ] Checkpoint committed!
[23:49:28][9044][INFO ] Statistics: count dirty SumSpec pages 144 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:49:28][9044][INFO ] Data processing finished successfully!
23:49:28 (9044): called boinc_finish(0)

</stderr_txt>
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