Task 1707951416

Name: Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_84_7900000_0
Workunit ID: 860704592
Created: 3 Jan 2025 20:30:38 UTC
Sent: 4 Jan 2025 13:15:14 UTC
Report deadline: 18 Jan 2025 13:15:14 UTC
Received: 5 Jan 2025 17:34:23 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12839354
Run time (sec): 2,230.19
CPU time (sec): 33.78
Peak working set size (MB): 298.27
Peak swap size (MB): 876.31
Peak disk usage (MB): 75.11
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...
[14:53:00][24548][INFO ] Starting data processing...
[14:53:00][24548][INFO ] CUDA device ID: 0
[14:53:00][24548][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 737 MB (3361 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:53:00][24548][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050 Ti" (0 CUDA cores / 0.00 GFLOPS)
[14:53:00][24548][INFO ] Version of installed CUDA driver: 12060
[14:53:00][24548][INFO ] Version of CUDA driver API used: 3020
[14:53:27][24548][INFO ] Number of generated templates to be used: 50000
[14:53:27][24548][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_84.cpt (No error).
------> Starting from scratch...
[14:53:27][24548][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407530601
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.09812
[14:53:28][24548][INFO ] Seed for random number generator is -1039027160.
[14:53:31][24548][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
[14:53:32][24548][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1157 MB (2941 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[14:54:05][24548][INFO ] Checkpoint committed!
[14:55:09][24548][INFO ] Checkpoint committed!
[14:56:14][24548][INFO ] Checkpoint committed!
[14:57:19][24548][INFO ] Checkpoint committed!
[14:58:24][24548][INFO ] Checkpoint committed!
[14:59:38][24548][INFO ] Checkpoint committed!
[15:00:43][24548][INFO ] Checkpoint committed!
[15:01:48][24548][INFO ] Checkpoint committed!
[15:02:53][24548][INFO ] Checkpoint committed!
[15:03:58][24548][INFO ] Checkpoint committed!
[15:05:03][24548][INFO ] Checkpoint committed!
[15:06:08][24548][INFO ] Checkpoint committed!
[15:07:13][24548][INFO ] Checkpoint committed!
[15:08:17][24548][INFO ] Checkpoint committed!
[15:09:22][24548][INFO ] Checkpoint committed!
[15:10:27][24548][INFO ] Checkpoint committed!
[15:11:32][24548][INFO ] Checkpoint committed!
[15:12:37][24548][INFO ] Checkpoint committed!
[15:13:42][24548][INFO ] Checkpoint committed!
[15:14:47][24548][INFO ] Checkpoint committed!
[15:16:10][24548][INFO ] Checkpoint committed!
[15:17:31][24548][INFO ] Checkpoint committed!
Activated exception handling...
[16:17:47][10140][INFO ] Starting data processing...
[16:17:47][10140][INFO ] CUDA device ID: 0
[16:17:47][10140][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 737 MB (3361 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:17:47][10140][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050 Ti" (0 CUDA cores / 0.00 GFLOPS)
[16:17:47][10140][INFO ] Version of installed CUDA driver: 12060
[16:17:47][10140][INFO ] Version of CUDA driver API used: 3020
[16:17:53][10140][INFO ] Number of generated templates to be used: 50000
[16:17:53][10140][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_84.binary at template no. 28873
[16:17:53][10140][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407530601
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.09812
[16:17:54][10140][INFO ] Seed for random number generator is -1039027160.
[16:17:59][10140][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
[16:17:59][10140][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1157 MB (2941 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[16:18:52][10140][INFO ] Checkpoint committed!
[16:19:56][10140][INFO ] Checkpoint committed!
[16:21:01][10140][INFO ] Checkpoint committed!
[16:22:10][10140][INFO ] Checkpoint committed!
[16:23:15][10140][INFO ] Checkpoint committed!
[16:24:20][10140][INFO ] Checkpoint committed!
[16:25:24][10140][INFO ] Checkpoint committed!
[16:26:29][10140][INFO ] Checkpoint committed!
[16:27:34][10140][INFO ] Checkpoint committed!
[16:28:39][10140][INFO ] Checkpoint committed!
[16:29:43][10140][INFO ] Checkpoint committed!
[16:30:48][10140][INFO ] Checkpoint committed!
[16:31:53][10140][INFO ] Checkpoint committed!
[16:32:57][10140][INFO ] Checkpoint committed!
[16:33:37][10140][INFO ] Statistics: count dirty SumSpec pages 346 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:33:37][10140][INFO ] Data processing finished successfully!
16:33:37 (10140): called boinc_finish(0)

</stderr_txt>
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