Task 1706873275

Name: Ter5_1_dns_cfbf00099_segment_7_dms_200_40000_89_1350000_1

Workunit ID: 860053495

Created: 1 Jan 2025 19:25:45 UTC

Sent: 1 Jan 2025 20:51:57 UTC

Report deadline: 15 Jan 2025 20:51:57 UTC

Received: 1 Jan 2025 23:29:24 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13205658

Run time (sec): 414.12

CPU time (sec): 48.64

Peak working set size (MB): 358.31

Peak swap size (MB): 1148.23

Peak disk usage (MB): 75.08

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...
[06:37:06][46604][INFO ] Starting data processing...
[06:37:07][46604][INFO ] CUDA device ID: 0
[06:37:07][46604][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1270 MB (23319 MB free / 24589 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:37:07][46604][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3090" (0 CUDA cores / 0.00 GFLOPS)
[06:37:07][46604][INFO ] Version of installed CUDA driver: 12070
[06:37:07][46604][INFO ] Version of CUDA driver API used: 3020
[06:37:13][46604][INFO ] Number of generated templates to be used: 50000
[06:37:13][46604][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_7_dms_200_89.cpt (No error).
------> Starting from scratch...
[06:37:13][46604][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_7_dms_200_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767837353
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.43763
[06:37:13][46604][INFO ] Seed for random number generator is 1099271579.
[06:37:15][46604][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
[06:37:15][46604][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1694 MB (22895 MB free / 24589 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[06:38:12][46604][INFO ] Checkpoint committed!
[06:39:17][46604][INFO ] Checkpoint committed!
[06:40:22][46604][INFO ] Checkpoint committed!
Activated exception handling...
[07:08:03][43300][INFO ] Starting data processing...
[07:08:03][43300][INFO ] CUDA device ID: 0
[07:08:03][43300][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1270 MB (23319 MB free / 24589 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:08:03][43300][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3090" (0 CUDA cores / 0.00 GFLOPS)
[07:08:03][43300][INFO ] Version of installed CUDA driver: 12070
[07:08:03][43300][INFO ] Version of CUDA driver API used: 3020
[07:08:10][43300][INFO ] Number of generated templates to be used: 50000
[07:08:10][43300][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_89.binary at template no. 24314
[07:08:10][43300][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_7_dms_200_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767837353
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.43763
[07:08:10][43300][INFO ] Seed for random number generator is 1099271579.
[07:08:12][43300][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
[07:08:12][43300][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1694 MB (22895 MB free / 24589 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[07:09:09][43300][INFO ] Checkpoint committed!
[07:10:14][43300][INFO ] Checkpoint committed!
[07:11:19][43300][INFO ] Checkpoint committed!
[07:11:31][43300][INFO ] Statistics: count dirty SumSpec pages 225535 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:11:31][43300][INFO ] Data processing finished successfully!
07:11:31 (43300): called boinc_finish(0)

</stderr_txt>
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