Task 1686397009

Name: Ter5_1_dns_cfbf00083_segment_8_dms_200_40000_72_2100000_0

Workunit ID: 847670764

Created: 23 Nov 2024 22:30:12 UTC

Sent: 24 Nov 2024 18:17:08 UTC

Report deadline: 8 Dec 2024 18:17:08 UTC

Received: 25 Nov 2024 4:11:21 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13142162

Run time (sec): 3,159.55

CPU time (sec): 1,857.82

Peak working set size (MB): 306.79

Peak swap size (MB): 69517

Peak disk usage (MB): 153.84

Validation state: Valid

Granted credit: 3,333

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>
[03:10:25][19495][INFO ] Application startup - thank you for supporting Einstein@Home!
[03:10:25][19495][INFO ] Starting data processing...
[03:10:25][19495][INFO ] CUDA device ID: 0
[03:10:26][19495][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 174 MB (11274 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:10:26][19495][INFO ] Using CUDA device #0 "Tesla K80" (2496 CUDA cores / -184.06 GFLOPS)
[03:10:26][19495][INFO ] Version of installed CUDA driver: 11040
[03:10:26][19495][INFO ] Version of CUDA driver API used: 3020
[03:10:31][19495][INFO ] Number of generated templates to be used: 50000
[03:10:31][19495][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_8_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[03:10:31][19495][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_8_dms_200_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817329774072
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 237.2 cm^-3 pc
------> Scale factor: 1.62772
[03:10:31][19495][INFO ] Seed for random number generator is -1029960704.
[03:10:35][19495][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
[03:10:35][19495][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1718 MB (9730 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 1544 MB
[03:11:27][19495][INFO ] Checkpoint committed!
[03:12:29][19495][INFO ] Checkpoint committed!
[03:13:31][19495][INFO ] Checkpoint committed!
[03:14:32][19495][INFO ] Checkpoint committed!
[03:15:33][19495][INFO ] Checkpoint committed!
[03:16:35][19495][INFO ] Checkpoint committed!
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[03:55:29][19495][INFO ] Checkpoint committed!
[03:56:30][19495][INFO ] Checkpoint committed!
[03:57:31][19495][INFO ] Checkpoint committed!
[03:58:33][19495][INFO ] Checkpoint committed!
[03:59:34][19495][INFO ] Checkpoint committed!
[04:00:35][19495][INFO ] Checkpoint committed!
[04:01:36][19495][INFO ] Checkpoint committed!
[04:02:38][19495][INFO ] Checkpoint committed!
[04:03:01][19495][INFO ] Statistics: count dirty SumSpec pages 1757 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:03:01][19495][INFO ] Data processing finished successfully!
04:03:01 (19495): called boinc_finish(0)

</stderr_txt>
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