Task 1716970350

Name: Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_59_7650000_1
Workunit ID: 866322918
Created: 19 Jan 2025 23:04:46 UTC
Sent: 20 Jan 2025 12:45:53 UTC
Report deadline: 3 Feb 2025 12:45:53 UTC
Received: 20 Jan 2025 16:45:43 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13208536
Run time (sec): 2,310.87
CPU time (sec): 151.33
Peak working set size (MB): 409.87
Peak swap size (MB): 877.8
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...
[18:55:23][20628][INFO ] Starting data processing...
[18:55:25][20628][INFO ] CUDA device ID: 0
[18:55:25][20628][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 736 MB (3362 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:55:25][20628][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050 Ti" (0 CUDA cores / 0.00 GFLOPS)
[18:55:25][20628][INFO ] Version of installed CUDA driver: 12070
[18:55:26][20628][INFO ] Version of CUDA driver API used: 3020
[18:56:05][20628][INFO ] Number of generated templates to be used: 50000
[18:56:05][20628][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_59.cpt (No error).
------> Starting from scratch...
[18:56:05][20628][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM235.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644745463
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 235.9 cm^-3 pc
------> Scale factor: 1.1661
[18:56:06][20628][INFO ] Seed for random number generator is 1108574232.
[18:56:14][20628][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
[18:56:14][20628][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1156 MB (2942 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[18:56:29][20628][INFO ] Checkpoint committed!
[18:57:35][20628][INFO ] Checkpoint committed!
[18:58:40][20628][INFO ] Checkpoint committed!
[18:59:46][20628][INFO ] Checkpoint committed!
[19:00:52][20628][INFO ] Checkpoint committed!
[19:01:57][20628][INFO ] Checkpoint committed!
[19:03:03][20628][INFO ] Checkpoint committed!
[19:04:08][20628][INFO ] Checkpoint committed!
[19:05:14][20628][INFO ] Checkpoint committed!
[19:06:20][20628][INFO ] Checkpoint committed!
[19:07:25][20628][INFO ] Checkpoint committed!
[19:08:31][20628][INFO ] Checkpoint committed!
[19:09:37][20628][INFO ] Checkpoint committed!
[19:10:42][20628][INFO ] Checkpoint committed!
[19:11:48][20628][INFO ] Checkpoint committed!
[19:12:53][20628][INFO ] Checkpoint committed!
[19:13:59][20628][INFO ] Checkpoint committed!
[19:15:05][20628][INFO ] Checkpoint committed!
[19:16:10][20628][INFO ] Checkpoint committed!
Activated exception handling...
[20:56:39][4340][INFO ] Starting data processing...
[20:56:40][4340][INFO ] CUDA device ID: 0
[20:56:40][4340][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 736 MB (3362 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:56:41][4340][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050 Ti" (0 CUDA cores / 0.00 GFLOPS)
[20:56:41][4340][INFO ] Version of installed CUDA driver: 12070
[20:56:41][4340][INFO ] Version of CUDA driver API used: 3020
[20:57:01][4340][INFO ] Number of generated templates to be used: 50000
[20:57:01][4340][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_59.binary at template no. 26634
[20:57:01][4340][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM235.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644745463
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 235.9 cm^-3 pc
------> Scale factor: 1.1661
[20:57:03][4340][INFO ] Seed for random number generator is 1108574232.
[20:57:10][4340][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
[20:57:10][4340][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1156 MB (2942 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[20:57:44][4340][INFO ] Checkpoint committed!
[20:58:50][4340][INFO ] Checkpoint committed!
[20:59:55][4340][INFO ] Checkpoint committed!
[21:01:01][4340][INFO ] Checkpoint committed!
[21:02:07][4340][INFO ] Checkpoint committed!
[21:03:12][4340][INFO ] Checkpoint committed!
[21:04:18][4340][INFO ] Checkpoint committed!
[21:05:24][4340][INFO ] Checkpoint committed!
[21:06:29][4340][INFO ] Checkpoint committed!
[21:07:35][4340][INFO ] Checkpoint committed!
[21:08:41][4340][INFO ] Checkpoint committed!
[21:09:46][4340][INFO ] Checkpoint committed!
[21:10:52][4340][INFO ] Checkpoint committed!
[21:11:57][4340][INFO ] Checkpoint committed!
[21:13:03][4340][INFO ] Checkpoint committed!
[21:14:08][4340][INFO ] Checkpoint committed!
[21:14:38][4340][INFO ] Statistics: count dirty SumSpec pages 332 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:14:38][4340][INFO ] Data processing finished successfully!
21:14:38 (4340): called boinc_finish(0)

</stderr_txt>
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