Task 1698695137

Name: Ter5_1_dns_cfbf00097_segment_6_dms_200_40000_75_2800000_1

Workunit ID: 854962208

Created: 18 Dec 2024 1:50:16 UTC

Sent: 18 Dec 2024 20:56:04 UTC

Report deadline: 1 Jan 2025 20:56:04 UTC

Received: 18 Dec 2024 21:21:58 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12870966

Run time (sec): 603.62

CPU time (sec): 74.70

Peak working set size (MB): 374.09

Peak swap size (MB): 956.41

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>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[20:58:31][548][INFO ] Starting data processing...
[20:58:31][548][INFO ] CUDA device ID: 0
[20:58:31][548][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:58:31][548][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[20:58:31][548][INFO ] Version of installed CUDA driver: 12070
[20:58:31][548][INFO ] Version of CUDA driver API used: 3020
[20:58:40][548][INFO ] Number of generated templates to be used: 50000
[20:58:40][548][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_6_dms_200_75.cpt (No error).
------> Starting from scratch...
[20:58:40][548][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_DM237.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208929528
------> 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: 237.5 cm^-3 pc
------> Scale factor: 1.06958
[20:58:40][548][INFO ] Seed for random number generator is -1038282188.
[20:58:44][548][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
[20:58:44][548][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[20:59:38][548][INFO ] Checkpoint committed!
[21:00:45][548][INFO ] Checkpoint committed!
[21:01:52][548][INFO ] Checkpoint committed!
[21:02:59][548][INFO ] Checkpoint committed!
[21:04:06][548][INFO ] Checkpoint committed!
[21:05:13][548][INFO ] Checkpoint committed!
[21:06:20][548][INFO ] Checkpoint committed!
Activated exception handling...
[21:13:39][14388][INFO ] Starting data processing...
[21:13:39][14388][INFO ] CUDA device ID: 0
[21:13:39][14388][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:13:39][14388][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[21:13:39][14388][INFO ] Version of installed CUDA driver: 12070
[21:13:39][14388][INFO ] Version of CUDA driver API used: 3020
[21:13:48][14388][INFO ] Number of generated templates to be used: 50000
[21:13:48][14388][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_6_dms_200_75.binary at template no. 39926
[21:13:48][14388][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_DM237.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208929528
------> 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: 237.5 cm^-3 pc
------> Scale factor: 1.06958
[21:13:49][14388][INFO ] Seed for random number generator is -1038282188.
[21:13:52][14388][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
[21:13:52][14388][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[21:14:45][14388][INFO ] Checkpoint committed!
[21:15:46][14388][INFO ] Statistics: count dirty SumSpec pages 69165 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:15:46][14388][INFO ] Data processing finished successfully!
21:15:46 (14388): called boinc_finish(0)

</stderr_txt>
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