Task 1723822476

Name: Ter5_1_dns_cfbf00124_segment_5_dms_200_40000_18_1550000_0

Workunit ID: 870408727

Created: 2 Feb 2025 8:53:19 UTC

Sent: 2 Feb 2025 13:08:48 UTC

Report deadline: 16 Feb 2025 13:08:48 UTC

Received: 2 Feb 2025 23:15:57 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13158241

Run time (sec): 7,342.95

CPU time (sec): 81.94

Peak working set size (MB): 320.79

Peak swap size (MB): 1033.55

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...
[13:13:17][13652][INFO ] Starting data processing...
[13:13:17][13652][INFO ] CUDA device ID: 0
[13:13:17][13652][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
[13:13:17][13652][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 950" (768 CUDA cores / 2041.34 GFLOPS)
[13:13:17][13652][INFO ] Version of installed CUDA driver: 12060
[13:13:17][13652][INFO ] Version of CUDA driver API used: 3020
[13:13:30][13652][INFO ] Number of generated templates to be used: 50000
[13:13:30][13652][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_5_dms_200_18.cpt (No error).
------> Starting from scratch...
[13:13:31][13652][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_5_dms_200_DM231.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755620897129
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 231.8 cm^-3 pc
------> Scale factor: 1.22056
[13:13:31][13652][INFO ] Seed for random number generator is 1103835023.
[13:13:36][13652][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
[13:13:36][13652][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
[13:15:29][13652][INFO ] Checkpoint committed!
[13:17:41][13652][INFO ] Checkpoint committed!
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[15:14:16][13652][INFO ] Checkpoint committed!
[15:15:34][13652][INFO ] Statistics: count dirty SumSpec pages 1883 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:15:34][13652][INFO ] Data processing finished successfully!
15:15:34 (13652): called boinc_finish(0)

</stderr_txt>
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