Task 1727464988

Name: Ter5_1_dns_cfbf00125_segment_6_dms_200_40000_55_8600000_1

Workunit ID: 872582652

Created: 9 Feb 2025 17:44:34 UTC

Sent: 10 Feb 2025 8:38:59 UTC

Report deadline: 24 Feb 2025 8:38:59 UTC

Received: 10 Feb 2025 10:06:44 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13177128

Run time (sec): 1,180.49

CPU time (sec): 823.64

Peak working set size (MB): 272.45

Peak swap size (MB): 436.79

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...
[01:46:34][4872][INFO ] Starting data processing...
[01:46:34][4872][INFO ] CUDA device ID: 1
[01:46:34][4872][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 66 MB (4665 MB free / 4731 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:46:34][4872][INFO ] Using CUDA device #1 "Tesla K20c" (2496 CUDA cores / -773.11 GFLOPS)
[01:46:34][4872][INFO ] Version of installed CUDA driver: 11040
[01:46:34][4872][INFO ] Version of CUDA driver API used: 3020
[01:46:42][4872][INFO ] Number of generated templates to be used: 50000
[01:46:42][4872][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_6_dms_200_55.cpt (No error).
------> Starting from scratch...
[01:46:42][4872][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_6_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776186120638
------> 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: 235.5 cm^-3 pc
------> Scale factor: 1.04517
[01:46:42][4872][INFO ] Seed for random number generator is -1032523808.
[01:46:45][4872][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
[01:46:45][4872][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 478 MB (4253 MB free / 4731 MB total) -> Used by this application (assuming a single GPU task): 412 MB
[01:47:39][4872][INFO ] Checkpoint committed!
[01:48:45][4872][INFO ] Checkpoint committed!
[01:49:50][4872][INFO ] Checkpoint committed!
[01:50:56][4872][INFO ] Checkpoint committed!
[01:52:01][4872][INFO ] Checkpoint committed!
[01:53:07][4872][INFO ] Checkpoint committed!
[01:54:13][4872][INFO ] Checkpoint committed!
[01:55:18][4872][INFO ] Checkpoint committed!
[01:56:24][4872][INFO ] Checkpoint committed!
[01:57:29][4872][INFO ] Checkpoint committed!
[01:58:35][4872][INFO ] Checkpoint committed!
[01:59:40][4872][INFO ] Checkpoint committed!
[02:00:46][4872][INFO ] Checkpoint committed!
[02:01:51][4872][INFO ] Checkpoint committed!
[02:02:57][4872][INFO ] Checkpoint committed!
[02:04:02][4872][INFO ] Checkpoint committed!
[02:05:08][4872][INFO ] Checkpoint committed!
[02:06:12][4872][INFO ] Statistics: count dirty SumSpec pages 363932 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:06:12][4872][INFO ] Data processing finished successfully!
02:06:12 (4872): called boinc_finish(0)

</stderr_txt>
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