Task 1706635915

Name: Ter5_1_dns_cfbf00099_segment_5_dms_200_40000_47_2850000_2

Workunit ID: 859506302

Created: 1 Jan 2025 7:57:22 UTC

Sent: 1 Jan 2025 9:58:52 UTC

Report deadline: 15 Jan 2025 9:58:52 UTC

Received: 1 Jan 2025 22:36:04 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12619183

Run time (sec): 3,862.05

CPU time (sec): 121.05

Peak working set size (MB): 277.25

Peak swap size (MB): 798.14

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>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[22:26:35][9852][INFO ] Starting data processing...
[22:26:35][9852][INFO ] CUDA device ID: 1
[22:26:35][9852][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 371 MB (1678 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:26:35][9852][INFO ] Using CUDA device #1 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1110.53 GFLOPS)
[22:26:35][9852][INFO ] Version of installed CUDA driver: 12060
[22:26:35][9852][INFO ] Version of CUDA driver API used: 3020
[22:27:14][9852][INFO ] Number of generated templates to be used: 50000
[22:27:14][9852][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_5_dms_200_47.cpt (No error).
------> Starting from scratch...
[22:27:14][9852][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_5_dms_200_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755645487712
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.1435
[22:27:14][9852][INFO ] Seed for random number generator is 1098636215.
[22:27:21][9852][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
[22:27:21][9852][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 786 MB (1263 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[22:27:41][9852][INFO ] Checkpoint committed!
[22:28:48][9852][INFO ] Checkpoint committed!
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[23:25:17][9852][INFO ] Checkpoint committed!
[23:26:23][9852][INFO ] Checkpoint committed!
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[23:29:42][9852][INFO ] Checkpoint committed!
[23:30:49][9852][INFO ] Checkpoint committed!
[23:31:34][9852][INFO ] Statistics: count dirty SumSpec pages 1783 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:31:34][9852][INFO ] Data processing finished successfully!
23:31:34 (9852): called boinc_finish(0)

</stderr_txt>
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