Task 1730993917

Name: Ter5_1_dns_cfbf00126_segment_7_dms_200_40000_135_1450000_0
Workunit ID: 874647820
Created: 16 Feb 2025 22:12:27 UTC
Sent: 17 Feb 2025 3:54:14 UTC
Report deadline: 3 Mar 2025 3:54:14 UTC
Received: 17 Feb 2025 14:17:49 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13212740
Run time (sec): 4,619.14
CPU time (sec): 64.61
Peak working set size (MB): 382.84
Peak swap size (MB): 862.52
Peak disk usage (MB): 75.11
Validation state: Initial
Granted credit: 0
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...
[05:55:54][5656][INFO ] Starting data processing...
[05:55:54][5656][INFO ] CUDA device ID: 0
[05:55:54][5656][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 408 MB (1641 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:55:54][5656][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 1030" (0 CUDA cores / 0.00 GFLOPS)
[05:55:54][5656][INFO ] Version of installed CUDA driver: 12060
[05:55:54][5656][INFO ] Version of CUDA driver API used: 3020
[05:56:23][5656][INFO ] Number of generated templates to be used: 50000
[05:56:23][5656][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_7_dms_200_135.cpt (No error).
------> Starting from scratch...
[05:56:23][5656][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_7_dms_200_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79675356677
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.29778
[05:56:23][5656][INFO ] Seed for random number generator is 1115471162.
[05:56:26][5656][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
[05:56:26][5656][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 828 MB (1221 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[05:56:58][5656][INFO ] Checkpoint committed!
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Activated exception handling...
[07:14:58][2928][INFO ] Starting data processing...
[07:14:58][2928][INFO ] CUDA device ID: 0
[07:14:58][2928][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 408 MB (1641 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:14:58][2928][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 1030" (0 CUDA cores / 0.00 GFLOPS)
[07:14:58][2928][INFO ] Version of installed CUDA driver: 12060
[07:14:58][2928][INFO ] Version of CUDA driver API used: 3020
[07:15:07][2928][INFO ] Number of generated templates to be used: 50000
[07:15:07][2928][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_7_dms_200_135.binary at template no. 48656
[07:15:07][2928][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_7_dms_200_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79675356677
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.29778
[07:15:07][2928][INFO ] Seed for random number generator is 1115471162.
[07:15:10][2928][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
[07:15:10][2928][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 828 MB (1221 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[07:16:05][2928][INFO ] Checkpoint committed!
[07:17:12][2928][INFO ] Checkpoint committed!
[07:17:19][2928][INFO ] Statistics: count dirty SumSpec pages 9131 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:17:19][2928][INFO ] Data processing finished successfully!
07:17:19 (2928): called boinc_finish(0)

</stderr_txt>
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