Task 1732726053

Name: Ter5_1_dns_cfbf00127_segment_3_dms_200_40000_177_300000_2

Workunit ID: 875569602

Created: 20 Feb 2025 10:43:41 UTC

Sent: 20 Feb 2025 21:53:05 UTC

Report deadline: 6 Mar 2025 21:53:05 UTC

Received: 21 Feb 2025 5:28:28 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13142162

Run time (sec): 3,281.97

CPU time (sec): 1,914.87

Peak working set size (MB): 305.99

Peak swap size (MB): 69516.5

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>
[03:33:56][17059][INFO ] Application startup - thank you for supporting Einstein@Home!
[03:33:56][17059][INFO ] Starting data processing...
[03:33:56][17059][INFO ] CUDA device ID: 1
[03:33:56][17059][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 59 MB (11389 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:33:56][17059][INFO ] Using CUDA device #1 "Tesla K80" (2496 CUDA cores / -184.06 GFLOPS)
[03:33:56][17059][INFO ] Version of installed CUDA driver: 11040
[03:33:56][17059][INFO ] Version of CUDA driver API used: 3020
[03:34:01][17059][INFO ] Number of generated templates to be used: 50000
[03:34:01][17059][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_3_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[03:34:01][17059][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_3_dms_200_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714475502653
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.64668
[03:34:02][17059][INFO ] Seed for random number generator is 1104846654.
[03:34:05][17059][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
[03:34:05][17059][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 689 MB (10759 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 630 MB
[03:34:58][17059][INFO ] Checkpoint committed!
[03:36:00][17059][INFO ] Checkpoint committed!
[03:37:01][17059][INFO ] Checkpoint committed!
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[04:27:08][17059][INFO ] Checkpoint committed!
[04:28:09][17059][INFO ] Checkpoint committed!
[04:28:35][17059][INFO ] Statistics: count dirty SumSpec pages 1748 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:28:35][17059][INFO ] Data processing finished successfully!
04:28:35 (17059): called boinc_finish(0)

</stderr_txt>
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