Task 1706426173

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_96_7950000_0
Workunit ID: 859779765
Created: 31 Dec 2024 22:46:03 UTC
Sent: 1 Jan 2025 17:27:14 UTC
Report deadline: 15 Jan 2025 17:27:14 UTC
Received: 2 Jan 2025 12:22:21 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12348089
Run time (sec): 7,960.57
CPU time (sec): 112.16
Peak working set size (MB): 280.19
Peak swap size (MB): 794.99
Peak disk usage (MB): 75.12
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...
[20:45:50][24324][INFO ] Starting data processing...
[20:45:50][24324][INFO ] CUDA device ID: 0
[20:45:50][24324][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 677 MB (3421 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:45:50][24324][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 745" (384 CUDA cores / 792.96 GFLOPS)
[20:45:50][24324][INFO ] Version of installed CUDA driver: 12060
[20:45:50][24324][INFO ] Version of CUDA driver API used: 3020
[20:46:02][24324][INFO ] Number of generated templates to be used: 50000
[20:46:02][24324][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_96.cpt (No error).
------> Starting from scratch...
[20:46:02][24324][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM239.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206617302
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239.6 cm^-3 pc
------> Scale factor: 1.01334
[20:46:03][24324][INFO ] Seed for random number generator is -1044547342.
[20:46:07][24324][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
[20:46:07][24324][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1092 MB (3006 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[20:46:56][24324][INFO ] Checkpoint committed!
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Activated exception handling...
[05:37:33][22452][INFO ] Starting data processing...
[05:37:33][22452][INFO ] CUDA device ID: 0
[05:37:33][22452][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 677 MB (3421 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:37:33][22452][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 745" (384 CUDA cores / 792.96 GFLOPS)
[05:37:33][22452][INFO ] Version of installed CUDA driver: 12060
[05:37:33][22452][INFO ] Version of CUDA driver API used: 3020
[05:37:47][22452][INFO ] Number of generated templates to be used: 50000
[05:37:47][22452][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_96.binary at template no. 28288
[05:37:47][22452][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM239.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206617302
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239.6 cm^-3 pc
------> Scale factor: 1.01334
[05:37:53][22452][INFO ] Seed for random number generator is -1044547342.
[05:38:39][22452][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
[05:38:42][22452][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1092 MB (3006 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[05:38:44][22452][INFO ] Checkpoint committed!
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[06:35:21][22452][INFO ] Statistics: count dirty SumSpec pages 109543 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:35:21][22452][INFO ] Data processing finished successfully!
06:35:21 (22452): called boinc_finish(0)

</stderr_txt>
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