Task 1727887344

Name: Ter5_1_dns_cfbf00125_segment_7_dms_200_40000_46_8750000_1
Workunit ID: 872833017
Created: 10 Feb 2025 13:59:20 UTC
Sent: 11 Feb 2025 5:16:15 UTC
Report deadline: 25 Feb 2025 5:16:15 UTC
Received: 12 Feb 2025 17:44:41 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12298595
Run time (sec): 3,527.18
CPU time (sec): 307.48
Peak working set size (MB): 327.45
Peak swap size (MB): 451.4
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...
[22:23:12][3972][INFO ] Starting data processing...
[22:23:13][3972][INFO ] CUDA device ID: 0
[22:23:13][3972][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 287 MB (1762 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:23:13][3972][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[22:23:13][3972][INFO ] Version of installed CUDA driver: 9010
[22:23:13][3972][INFO ] Version of CUDA driver API used: 3020
[22:23:49][3972][INFO ] Number of generated templates to be used: 50000
[22:23:49][3972][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_7_dms_200_46.cpt (No error).
------> Starting from scratch...
[22:23:49][3972][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM234.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754601448
------> 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: 234.6 cm^-3 pc
------> Scale factor: 1.40568
[22:23:50][3972][INFO ] Seed for random number generator is -1086972356.
[22:23:57][3972][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
[22:23:57][3972][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 700 MB (1349 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[22:24:13][3972][INFO ] Checkpoint committed!
[22:25:14][3972][INFO ] Checkpoint committed!
[22:26:14][3972][INFO ] Checkpoint committed!
[22:27:15][3972][INFO ] Checkpoint committed!
[22:28:15][3972][INFO ] Checkpoint committed!
[22:29:16][3972][INFO ] Checkpoint committed!
[22:30:17][3972][INFO ] Checkpoint committed!
[22:31:17][3972][INFO ] Checkpoint committed!
[22:32:18][3972][INFO ] Checkpoint committed!
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[22:34:19][3972][INFO ] Checkpoint committed!
[22:35:20][3972][INFO ] Checkpoint committed!
[22:36:20][3972][INFO ] Checkpoint committed!
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[22:43:25][3972][INFO ] Checkpoint committed!
[22:44:25][3972][INFO ] Checkpoint committed!
[22:45:26][3972][INFO ] Checkpoint committed!
[22:46:26][3972][INFO ] Checkpoint committed!
[22:47:27][3972][INFO ] Checkpoint committed!
[22:48:28][3972][INFO ] Checkpoint committed!
[22:49:28][3972][INFO ] Checkpoint committed!
[22:50:29][3972][INFO ] Checkpoint committed!
[22:51:30][3972][INFO ] Checkpoint committed!
[22:52:30][3972][INFO ] Checkpoint committed!
[22:53:31][3972][INFO ] Checkpoint committed!
[22:54:31][3972][INFO ] Checkpoint committed!
[22:55:32][3972][INFO ] Checkpoint committed!
[22:56:33][3972][INFO ] Checkpoint committed!
[22:57:33][3972][INFO ] Checkpoint committed!
[22:58:34][3972][INFO ] Checkpoint committed!
[22:59:34][3972][INFO ] Checkpoint committed!
[23:00:35][3972][INFO ] Checkpoint committed!
[23:01:36][3972][INFO ] Checkpoint committed!
[23:02:36][3972][INFO ] Checkpoint committed!
[23:03:37][3972][INFO ] Checkpoint committed!
[23:04:37][3972][INFO ] Checkpoint committed!
[23:05:38][3972][INFO ] Checkpoint committed!
[23:06:39][3972][INFO ] Checkpoint committed!
[23:07:39][3972][INFO ] Checkpoint committed!
Activated exception handling...
[23:20:42][4300][INFO ] Starting data processing...
[23:20:43][4300][INFO ] CUDA device ID: 0
[23:20:43][4300][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 597 MB (1452 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:20:43][4300][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[23:20:43][4300][INFO ] Version of installed CUDA driver: 9010
[23:20:43][4300][INFO ] Version of CUDA driver API used: 3020
[23:20:59][4300][INFO ] Number of generated templates to be used: 50000
[23:20:59][4300][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_7_dms_200_46.binary at template no. 38412
[23:20:59][4300][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM234.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754601448
------> 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: 234.6 cm^-3 pc
------> Scale factor: 1.40568
[23:20:59][4300][INFO ] Seed for random number generator is -1086972356.
[23:21:07][4300][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
[23:21:07][4300][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1006 MB (1043 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 409 MB
[23:21:43][4300][INFO ] Checkpoint committed!
[23:22:44][4300][INFO ] Checkpoint committed!
[23:23:44][4300][INFO ] Checkpoint committed!
[23:24:45][4300][INFO ] Checkpoint committed!
[23:25:45][4300][INFO ] Checkpoint committed!
Activated exception handling...
[23:29:36][7960][INFO ] Starting data processing...
[23:29:36][7960][INFO ] CUDA device ID: 0
[23:29:36][7960][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 482 MB (1567 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:29:36][7960][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[23:29:36][7960][INFO ] Version of installed CUDA driver: 9010
[23:29:36][7960][INFO ] Version of CUDA driver API used: 3020
[23:29:53][7960][INFO ] Number of generated templates to be used: 50000
[23:29:53][7960][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_7_dms_200_46.binary at template no. 42497
[23:29:53][7960][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM234.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754601448
------> 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: 234.6 cm^-3 pc
------> Scale factor: 1.40568
[23:29:53][7960][INFO ] Seed for random number generator is -1086972356.
[23:29:59][7960][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
[23:29:59][7960][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 888 MB (1161 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 406 MB
[23:30:36][7960][INFO ] Checkpoint committed!
[23:31:37][7960][INFO ] Checkpoint committed!
[23:32:37][7960][INFO ] Checkpoint committed!
Activated exception handling...
[23:37:25][6196][INFO ] Starting data processing...
[23:37:25][6196][INFO ] CUDA device ID: 0
[23:37:26][6196][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 428 MB (1621 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:37:26][6196][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[23:37:26][6196][INFO ] Version of installed CUDA driver: 9010
[23:37:26][6196][INFO ] Version of CUDA driver API used: 3020
[23:37:43][6196][INFO ] Number of generated templates to be used: 50000
[23:37:43][6196][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_7_dms_200_46.binary at template no. 44814
[23:37:43][6196][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM234.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754601448
------> 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: 234.6 cm^-3 pc
------> Scale factor: 1.40568
[23:37:43][6196][INFO ] Seed for random number generator is -1086972356.
[23:37:50][6196][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
[23:37:50][6196][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (1207 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 414 MB
[23:38:26][6196][INFO ] Checkpoint committed!
[23:39:26][6196][INFO ] Checkpoint committed!
[23:40:27][6196][INFO ] Checkpoint committed!
[23:41:28][6196][INFO ] Checkpoint committed!
[23:42:29][6196][INFO ] Checkpoint committed!
[23:43:29][6196][INFO ] Checkpoint committed!
[23:43:47][6196][INFO ] Statistics: count dirty SumSpec pages 54818 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:43:47][6196][INFO ] Data processing finished successfully!
23:43:47 (6196): called boinc_finish(0)

</stderr_txt>
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