Task 1725946620

Name: Ter5_1_dns_cfbf00125_segment_2_dms_200_40000_109_8650000_0

Workunit ID: 871683154

Created: 6 Feb 2025 15:11:27 UTC

Sent: 6 Feb 2025 20:52:25 UTC

Report deadline: 20 Feb 2025 20:52:25 UTC

Received: 7 Feb 2025 14:44:18 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13158241

Run time (sec): 2,379.55

CPU time (sec): 82.89

Peak working set size (MB): 320.38

Peak swap size (MB): 1033.59

Peak disk usage (MB): 152.65

Validation state: Valid

Granted credit: 3,333

Application: Binary Radio Pulsar Search (MeerKAT) v0.19 (BRP7-cuda102)
windows_x86_64

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[06:03:43][7872][INFO ] Starting data processing...
[06:03:44][7872][INFO ] CUDA device ID: 0
[06:03:44][7872][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 382 MB (1667 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:03:44][7872][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 950" (768 CUDA cores / 2041.34 GFLOPS)
[06:03:44][7872][INFO ] Version of installed CUDA driver: 12060
[06:03:44][7872][INFO ] Version of CUDA driver API used: 3020
[06:03:57][7872][INFO ] Number of generated templates to be used: 50000
[06:03:57][7872][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_2_dms_200_109.cpt (No error).
------> Starting from scratch...
[06:03:58][7872][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_2_dms_200_DM240.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693912134688
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 240.9 cm^-3 pc
------> Scale factor: 2.1887
[06:03:58][7872][INFO ] Seed for random number generator is 1104891646.
[06:04:03][7872][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
[06:04:03][7872][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 907 MB (1142 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[06:05:55][7872][INFO ] Checkpoint committed!
[06:08:07][7872][INFO ] Checkpoint committed!
[06:10:19][7872][INFO ] Checkpoint committed!
[06:12:31][7872][INFO ] Checkpoint committed!
[06:14:43][7872][INFO ] Checkpoint committed!
[06:16:55][7872][INFO ] Checkpoint committed!
[06:19:07][7872][INFO ] Checkpoint committed!
[06:21:18][7872][INFO ] Checkpoint committed!
[06:23:30][7872][INFO ] Checkpoint committed!
[06:25:42][7872][INFO ] Checkpoint committed!
[06:27:54][7872][INFO ] Checkpoint committed!
[06:30:06][7872][INFO ] Checkpoint committed!
[06:32:18][7872][INFO ] Checkpoint committed!
[06:34:30][7872][INFO ] Checkpoint committed!
[06:36:42][7872][INFO ] Checkpoint committed!
[06:38:54][7872][INFO ] Checkpoint committed!
[06:41:06][7872][INFO ] Checkpoint committed!
[06:43:17][7872][INFO ] Statistics: count dirty SumSpec pages 1851 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:43:17][7872][INFO ] Data processing finished successfully!
06:43:17 (7872): called boinc_finish(0)

</stderr_txt>
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