Task 1706749993

Name: Ter5_1_dns_cfbf00097_segment_6_dms_200_40000_178_5700000_2
Workunit ID: 854982988
Created: 1 Jan 2025 14:17:30 UTC
Sent: 1 Jan 2025 14:36:54 UTC
Report deadline: 15 Jan 2025 14:36:54 UTC
Received: 1 Jan 2025 20:15:05 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13199870
Run time (sec): 1,322.28
CPU time (sec): 174.86
Peak working set size (MB): 368.37
Peak swap size (MB): 954.27
Peak disk usage (MB): 75.1
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...
[13:40:42][7516][INFO ] Starting data processing...
[13:40:42][7516][INFO ] CUDA device ID: 0
[13:40:43][7516][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1010 MB (5137 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:40:43][7516][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1660" (0 CUDA cores / 0.00 GFLOPS)
[13:40:43][7516][INFO ] Version of installed CUDA driver: 12070
[13:40:43][7516][INFO ] Version of CUDA driver API used: 3020
[13:40:51][7516][INFO ] Number of generated templates to be used: 50000
[13:40:51][7516][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_6_dms_200_178.cpt (No error).
------> Starting from scratch...
[13:40:51][7516][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_6_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208760435
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.06958
[13:40:52][7516][INFO ] Seed for random number generator is -1037301825.
[13:40:59][7516][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
[13:40:59][7516][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1432 MB (4715 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[13:41:49][7516][INFO ] Checkpoint committed!
[13:42:55][7516][INFO ] Checkpoint committed!
[13:44:01][7516][INFO ] Checkpoint committed!
[13:45:08][7516][INFO ] Checkpoint committed!
[13:46:14][7516][INFO ] Checkpoint committed!
[13:47:20][7516][INFO ] Checkpoint committed!
[13:48:26][7516][INFO ] Checkpoint committed!
[13:49:33][7516][INFO ] Checkpoint committed!
[13:50:39][7516][INFO ] Checkpoint committed!
[13:51:45][7516][INFO ] Checkpoint committed!
[13:52:52][7516][INFO ] Checkpoint committed!
[13:53:58][7516][INFO ] Checkpoint committed!
[13:55:04][7516][INFO ] Checkpoint committed!
[13:56:10][7516][INFO ] Checkpoint committed!
[13:57:17][7516][INFO ] Checkpoint committed!
[13:58:23][7516][INFO ] Checkpoint committed!
[13:59:29][7516][INFO ] Checkpoint committed!
[14:00:36][7516][INFO ] Checkpoint committed!
Activated exception handling...
[15:04:17][8492][INFO ] Starting data processing...
[15:04:17][8492][INFO ] CUDA device ID: 0
[15:04:17][8492][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1010 MB (5137 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:04:17][8492][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1660" (0 CUDA cores / 0.00 GFLOPS)
[15:04:17][8492][INFO ] Version of installed CUDA driver: 12070
[15:04:17][8492][INFO ] Version of CUDA driver API used: 3020
[15:04:26][8492][INFO ] Number of generated templates to be used: 50000
[15:04:26][8492][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_178.binary at template no. 45707
[15:04:26][8492][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_6_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208760435
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.06958
[15:04:26][8492][INFO ] Seed for random number generator is -1037301825.
[15:04:33][8492][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
[15:04:33][8492][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1432 MB (4715 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[15:05:23][8492][INFO ] Checkpoint committed!
[15:06:22][8492][INFO ] Statistics: count dirty SumSpec pages 30601 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:06:22][8492][INFO ] Data processing finished successfully!
15:06:22 (8492): called boinc_finish(0)

</stderr_txt>
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