Task 1712199608

Name: Ter5_1_dns_cfbf00111_segment_1_dms_200_40000_177_2950000_1

Workunit ID: 863392275

Created: 10 Jan 2025 22:48:58 UTC

Sent: 11 Jan 2025 18:58:06 UTC

Report deadline: 25 Jan 2025 18:58:06 UTC

Received: 11 Jan 2025 21:53:40 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13157289

Run time (sec): 621.21

CPU time (sec): 65.00

Peak working set size (MB): 358.91

Peak swap size (MB): 1007.28

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...
[14:06:21][3128][INFO ] Starting data processing...
[14:06:21][3128][INFO ] CUDA device ID: 0
[14:06:21][3128][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1087 MB (7109 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:06:21][3128][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2080 SUPER" (0 CUDA cores / 0.00 GFLOPS)
[14:06:21][3128][INFO ] Version of installed CUDA driver: 12070
[14:06:21][3128][INFO ] Version of CUDA driver API used: 3020
[14:06:33][3128][INFO ] Number of generated templates to be used: 50000
[14:06:33][3128][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_1_dms_200_177.cpt (No error).
------> Starting from scratch...
[14:06:33][3128][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_1_dms_200_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673436855541
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.10779
[14:06:34][3128][INFO ] Seed for random number generator is -1031431833.
[14:06:39][3128][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
[14:06:39][3128][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1509 MB (6687 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[14:07:28][3128][INFO ] Checkpoint committed!
[14:08:34][3128][INFO ] Checkpoint committed!
[14:09:41][3128][INFO ] Checkpoint committed!
[14:10:48][3128][INFO ] Checkpoint committed!
[14:11:55][3128][INFO ] Checkpoint committed!
[14:13:01][3128][INFO ] Checkpoint committed!
[14:14:08][3128][INFO ] Checkpoint committed!
[14:15:15][3128][INFO ] Checkpoint committed!
Activated exception handling...
[15:51:59][2468][INFO ] Starting data processing...
[15:51:59][2468][INFO ] CUDA device ID: 0
[15:51:59][2468][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1087 MB (7109 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:51:59][2468][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2080 SUPER" (0 CUDA cores / 0.00 GFLOPS)
[15:51:59][2468][INFO ] Version of installed CUDA driver: 12070
[15:51:59][2468][INFO ] Version of CUDA driver API used: 3020
[15:52:11][2468][INFO ] Number of generated templates to be used: 50000
[15:52:11][2468][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_1_dms_200_177.binary at template no. 44372
[15:52:11][2468][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_1_dms_200_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673436855541
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.10779
[15:52:11][2468][INFO ] Seed for random number generator is -1031431833.
[15:52:16][2468][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
[15:52:16][2468][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1509 MB (6687 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[15:53:06][2468][INFO ] Checkpoint committed!
[15:53:21][2468][INFO ] Statistics: count dirty SumSpec pages 57 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:53:21][2468][INFO ] Data processing finished successfully!
15:53:21 (2468): called boinc_finish(0)

</stderr_txt>
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