Task 1733341976

Name: Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_82_5150000_0

Workunit ID: 876019168

Created: 21 Feb 2025 13:50:36 UTC

Sent: 21 Feb 2025 14:46:02 UTC

Report deadline: 7 Mar 2025 14:46:02 UTC

Received: 21 Feb 2025 20:10:34 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13142162

Run time (sec): 3,131.17

CPU time (sec): 1,851.49

Peak working set size (MB): 305.7

Peak swap size (MB): 69516.5

Peak disk usage (MB): 153.84

Validation state: Initial

Granted credit: 0

Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu

Stderr output

<core_client_version>7.9.3</core_client_version>
<![CDATA[
<stderr_txt>
[18:17:40][19548][INFO ] Application startup - thank you for supporting Einstein@Home!
[18:17:40][19548][INFO ] Starting data processing...
[18:17:40][19548][INFO ] CUDA device ID: 0
[18:17:40][19548][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1202 MB (10246 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:17:40][19548][INFO ] Using CUDA device #0 "Tesla K80" (2496 CUDA cores / -184.06 GFLOPS)
[18:17:40][19548][INFO ] Version of installed CUDA driver: 11040
[18:17:40][19548][INFO ] Version of CUDA driver API used: 3020
[18:17:46][19548][INFO ] Number of generated templates to be used: 50000
[18:17:46][19548][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_82.cpt (No such file or directory).
------> Starting from scratch...
[18:17:46][19548][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM238.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614421927
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 238.2 cm^-3 pc
------> Scale factor: 1.09214
[18:17:46][19548][INFO ] Seed for random number generator is 1105880782.
[18:17:50][19548][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[18:17:50][19548][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 633 MB (10815 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 4294966727 MB
[18:18:42][19548][INFO ] Checkpoint committed!
[18:19:44][19548][INFO ] Checkpoint committed!
[18:20:45][19548][INFO ] Checkpoint committed!
[18:21:47][19548][INFO ] Checkpoint committed!
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[18:59:47][19548][INFO ] Checkpoint committed!
[19:00:49][19548][INFO ] Checkpoint committed!
[19:01:50][19548][INFO ] Checkpoint committed!
[19:02:52][19548][INFO ] Checkpoint committed!
[19:03:53][19548][INFO ] Checkpoint committed!
[19:04:55][19548][INFO ] Checkpoint committed!
[19:05:57][19548][INFO ] Checkpoint committed!
[19:06:59][19548][INFO ] Checkpoint committed!
[19:08:00][19548][INFO ] Checkpoint committed!
[19:09:02][19548][INFO ] Checkpoint committed!
[19:09:48][19548][INFO ] Statistics: count dirty SumSpec pages 1906 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:09:48][19548][INFO ] Data processing finished successfully!
19:09:48 (19548): called boinc_finish(0)

</stderr_txt>
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