Task 1726294151

Name: Ter5_1_dns_cfbf00125_segment_3_dms_200_40000_29_50000_0
Workunit ID: 871891565
Created: 7 Feb 2025 8:58:40 UTC
Sent: 7 Feb 2025 18:08:24 UTC
Report deadline: 21 Feb 2025 18:08:24 UTC
Received: 9 Feb 2025 15:47:10 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer:
Run time (sec): 2,544.01
CPU time (sec): 19.75
Peak working set size (MB): 335.85
Peak swap size (MB): 807.93
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...
[00:33:37][20488][INFO ] Starting data processing...
[00:33:37][20488][INFO ] CUDA device ID: 0
[00:33:37][20488][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 382 MB (1667 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:33:37][20488][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 950" (768 CUDA cores / 1905.41 GFLOPS)
[00:33:37][20488][INFO ] Version of installed CUDA driver: 12060
[00:33:37][20488][INFO ] Version of CUDA driver API used: 3020
[00:33:47][20488][INFO ] Number of generated templates to be used: 50000
[00:33:47][20488][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_3_dms_200_29.cpt (No error).
------> Starting from scratch...
[00:33:47][20488][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM232.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480745424
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 232.9 cm^-3 pc
------> Scale factor: 1.62694
[00:33:47][20488][INFO ] Seed for random number generator is 1113570187.
[00:33:50][20488][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
[00:33:50][20488][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 797 MB (1252 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
Activated exception handling...
[11:53:50][18548][INFO ] Starting data processing...
[11:53:50][18548][INFO ] CUDA device ID: 0
[11:53:50][18548][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 382 MB (1667 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:53:50][18548][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 950" (768 CUDA cores / 1905.41 GFLOPS)
[11:53:50][18548][INFO ] Version of installed CUDA driver: 12060
[11:53:50][18548][INFO ] Version of CUDA driver API used: 3020
[11:53:59][18548][INFO ] Number of generated templates to be used: 50000
[11:53:59][18548][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_3_dms_200_29.cpt (No error).
------> Starting from scratch...
[11:53:59][18548][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM232.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480745424
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 232.9 cm^-3 pc
------> Scale factor: 1.62694
[11:53:59][18548][INFO ] Seed for random number generator is 1113570187.
[11:54:02][18548][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
[11:54:02][18548][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 797 MB (1252 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[11:54:55][18548][INFO ] Checkpoint committed!
[11:56:01][18548][INFO ] Checkpoint committed!
[11:57:06][18548][INFO ] Checkpoint committed!
[11:58:11][18548][INFO ] Checkpoint committed!
[11:59:17][18548][INFO ] Checkpoint committed!
[12:00:23][18548][INFO ] Checkpoint committed!
[12:01:28][18548][INFO ] Checkpoint committed!
[12:02:34][18548][INFO ] Checkpoint committed!
[12:03:40][18548][INFO ] Checkpoint committed!
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[12:10:11][18548][INFO ] Checkpoint committed!
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[12:22:01][18548][INFO ] Checkpoint committed!
[12:23:06][18548][INFO ] Checkpoint committed!
[12:24:13][18548][INFO ] Checkpoint committed!
[12:25:19][18548][INFO ] Checkpoint committed!
[12:26:25][18548][INFO ] Checkpoint committed!
[12:27:31][18548][INFO ] Checkpoint committed!
[12:28:36][18548][INFO ] Checkpoint committed!
[12:29:42][18548][INFO ] Checkpoint committed!
[12:30:47][18548][INFO ] Checkpoint committed!
[12:31:53][18548][INFO ] Checkpoint committed!
[12:32:59][18548][INFO ] Checkpoint committed!
[12:34:04][18548][INFO ] Checkpoint committed!
[12:35:10][18548][INFO ] Checkpoint committed!
[12:36:12][18548][INFO ] Statistics: count dirty SumSpec pages 1771 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:36:12][18548][INFO ] Data processing finished successfully!
12:36:12 (18548): called boinc_finish(0)

</stderr_txt>
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