Task 1730206093

Name: Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_35_1050000_1
Workunit ID: 874181558
Created: 15 Feb 2025 12:18:55 UTC
Sent: 15 Feb 2025 19:58:21 UTC
Report deadline: 1 Mar 2025 19:58:21 UTC
Received: 16 Feb 2025 12:06:07 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13196825
Run time (sec): 910.83
CPU time (sec): 125.47
Peak working set size (MB): 435.13
Peak swap size (MB): 983.63
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...
[14:27:30][12444][INFO ] Starting data processing...
[14:27:31][12444][INFO ] CUDA device ID: 0
[14:27:31][12444][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1046 MB (7150 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:27:31][12444][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2070 with Max-Q Design" (0 CUDA cores / 0.00 GFLOPS)
[14:27:31][12444][INFO ] Version of installed CUDA driver: 12080
[14:27:31][12444][INFO ] Version of CUDA driver API used: 3020
[14:27:45][12444][INFO ] Number of generated templates to be used: 50000
[14:27:45][12444][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_35.cpt (No error).
------> Starting from scratch...
[14:27:45][12444][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616795803
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.29623
[14:27:45][12444][INFO ] Seed for random number generator is 1061519102.
[14:27:52][12444][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
[14:27:52][12444][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1468 MB (6728 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 422 MB
Activated exception handling...
[20:05:27][15872][INFO ] Starting data processing...
[20:05:28][15872][INFO ] CUDA device ID: 0
[20:05:28][15872][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1046 MB (7150 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:05:28][15872][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2070 with Max-Q Design" (0 CUDA cores / 0.00 GFLOPS)
[20:05:28][15872][INFO ] Version of installed CUDA driver: 12080
[20:05:28][15872][INFO ] Version of CUDA driver API used: 3020
[20:05:56][15872][INFO ] Number of generated templates to be used: 50000
[20:05:56][15872][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_35.cpt (No error).
------> Starting from scratch...
[20:05:56][15872][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616795803
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.29623
[20:05:56][15872][INFO ] Seed for random number generator is 1061519102.
[20:06:00][15872][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
[20:06:00][15872][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1468 MB (6728 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[20:06:35][15872][INFO ] Checkpoint committed!
[20:07:41][15872][INFO ] Checkpoint committed!
[20:08:48][15872][INFO ] Checkpoint committed!
[20:09:55][15872][INFO ] Checkpoint committed!
[20:11:02][15872][INFO ] Checkpoint committed!
[20:12:09][15872][INFO ] Checkpoint committed!
[20:13:16][15872][INFO ] Checkpoint committed!
[20:14:23][15872][INFO ] Checkpoint committed!
[20:15:30][15872][INFO ] Checkpoint committed!
[20:16:36][15872][INFO ] Checkpoint committed!
[20:17:43][15872][INFO ] Checkpoint committed!
[20:18:50][15872][INFO ] Checkpoint committed!
[20:19:57][15872][INFO ] Checkpoint committed!
[20:20:55][15872][INFO ] Statistics: count dirty SumSpec pages 6277 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:20:55][15872][INFO ] Data processing finished successfully!
20:20:55 (15872): called boinc_finish(0)

</stderr_txt>
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