Task 1709503552

Name: Ter5_1_dns_cfbf00110_segment_4_dms_200_40000_81_8100000_1

Workunit ID: 861660257

Created: 6 Jan 2025 10:50:35 UTC

Sent: 6 Jan 2025 14:13:50 UTC

Report deadline: 20 Jan 2025 14:13:50 UTC

Received: 6 Jan 2025 17:49:48 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12978168

Run time (sec): 2,541.82

CPU time (sec): 104.80

Peak working set size (MB): 279.36

Peak swap size (MB): 812.44

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...
[17:07:03][17580][INFO ] Starting data processing...
[17:07:03][17580][INFO ] CUDA device ID: 0
[17:07:03][17580][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
[17:07:04][17580][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 950" (768 CUDA cores / 1905.41 GFLOPS)
[17:07:04][17580][INFO ] Version of installed CUDA driver: 12070
[17:07:04][17580][INFO ] Version of CUDA driver API used: 3020
[17:07:18][17580][INFO ] Number of generated templates to be used: 50000
[17:07:18][17580][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_4_dms_200_81.cpt (No error).
------> Starting from scratch...
[17:07:18][17580][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_4_dms_200_DM238.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735088476031
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 238.1 cm^-3 pc
------> Scale factor: 1.23921
[17:07:19][17580][INFO ] Seed for random number generator is -1039902833.
[17:07:25][17580][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
[17:07:25][17580][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 797 MB (1252 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[17:10:24][17580][INFO ] Checkpoint committed!
[17:13:45][17580][INFO ] Checkpoint committed!
[17:17:07][17580][INFO ] Checkpoint committed!
[17:20:28][17580][INFO ] Checkpoint committed!
[17:23:49][17580][INFO ] Checkpoint committed!
[17:27:10][17580][INFO ] Checkpoint committed!
[17:30:32][17580][INFO ] Checkpoint committed!
[17:33:53][17580][INFO ] Checkpoint committed!
[17:37:12][17580][INFO ] Checkpoint committed!
[17:40:33][17580][INFO ] Checkpoint committed!
[17:43:55][17580][INFO ] Checkpoint committed!
[17:47:16][17580][INFO ] Checkpoint committed!
[17:49:20][17580][INFO ] Statistics: count dirty SumSpec pages 1789 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:49:21][17580][INFO ] Data processing finished successfully!
17:49:21 (17580): called boinc_finish(0)

</stderr_txt>
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