Task 1718606504

Name: Ter5_1_dns_cfbf00113_segment_1_dms_200_40000_40_3350000_1
Workunit ID: 867325977
Created: 23 Jan 2025 4:29:02 UTC
Sent: 23 Jan 2025 18:01:11 UTC
Report deadline: 6 Feb 2025 18:01:11 UTC
Received: 24 Jan 2025 2:34:57 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12464920
Run time (sec): 1,378.72
CPU time (sec): 117.09
Peak working set size (MB): 352.67
Peak swap size (MB): 878.28
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>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[19:44:07][11460][INFO ] Starting data processing...
[19:44:07][11460][INFO ] CUDA device ID: 0
[19:44:07][11460][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:44:07][11460][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[19:44:07][11460][INFO ] Version of installed CUDA driver: 8000
[19:44:07][11460][INFO ] Version of CUDA driver API used: 3020
[19:44:16][11460][INFO ] Number of generated templates to be used: 50000
[19:44:16][11460][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_1_dms_200_40.cpt (No error).
------> Starting from scratch...
[19:44:16][11460][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_1_dms_200_DM234.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673401232409
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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 cm^-3 pc
------> Scale factor: 1.10298
[19:44:17][11460][INFO ] Seed for random number generator is -1028541621.
[19:44:20][11460][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
[19:44:20][11460][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[19:45:13][11460][INFO ] Checkpoint committed!
[19:46:18][11460][INFO ] Checkpoint committed!
[19:47:24][11460][INFO ] Checkpoint committed!
[19:48:30][11460][INFO ] Checkpoint committed!
[19:49:36][11460][INFO ] Checkpoint committed!
[19:50:42][11460][INFO ] Checkpoint committed!
[19:51:47][11460][INFO ] Checkpoint committed!
[19:52:53][11460][INFO ] Checkpoint committed!
[19:53:59][11460][INFO ] Checkpoint committed!
[19:55:05][11460][INFO ] Checkpoint committed!
Activated exception handling...
[19:56:50][12152][INFO ] Starting data processing...
[19:56:50][12152][INFO ] CUDA device ID: 0
[19:56:50][12152][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:56:50][12152][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[19:56:50][12152][INFO ] Version of installed CUDA driver: 8000
[19:56:50][12152][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[20:16:37][31932][INFO ] Starting data processing...
[20:16:38][31932][INFO ] CUDA device ID: 0
[20:16:38][31932][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:16:38][31932][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[20:16:38][31932][INFO ] Version of installed CUDA driver: 8000
[20:16:38][31932][INFO ] Version of CUDA driver API used: 3020
[20:16:48][31932][INFO ] Number of generated templates to be used: 50000
[20:16:48][31932][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_1_dms_200_40.binary at template no. 23902
[20:16:48][31932][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_1_dms_200_DM234.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673401232409
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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 cm^-3 pc
------> Scale factor: 1.10298
[20:16:48][31932][INFO ] Seed for random number generator is -1028541621.
[20:16:51][31932][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
[20:16:51][31932][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[20:17:43][31932][INFO ] Checkpoint committed!
[20:18:49][31932][INFO ] Checkpoint committed!
[20:19:54][31932][INFO ] Checkpoint committed!
[20:21:00][31932][INFO ] Checkpoint committed!
[20:22:06][31932][INFO ] Checkpoint committed!
[20:23:12][31932][INFO ] Checkpoint committed!
[20:24:18][31932][INFO ] Checkpoint committed!
[20:25:24][31932][INFO ] Checkpoint committed!
[20:26:30][31932][INFO ] Checkpoint committed!
[20:27:36][31932][INFO ] Checkpoint committed!
[20:28:31][31932][INFO ] Statistics: count dirty SumSpec pages 379 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:28:31][31932][INFO ] Data processing finished successfully!
20:28:31 (31932): called boinc_finish(0)

</stderr_txt>
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