Task 1684657527

Name: Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_14_2900000_0

Workunit ID: 846669898

Created: 20 Nov 2024 14:18:08 UTC

Sent: 20 Nov 2024 22:17:35 UTC

Report deadline: 4 Dec 2024 22:17:35 UTC

Received: 21 Nov 2024 5:01:28 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13142162

Run time (sec): 3,123.24

CPU time (sec): 1,824.99

Peak working set size (MB): 305.27

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>
[03:47:02][3449][INFO ] Application startup - thank you for supporting Einstein@Home!
[03:47:02][3449][INFO ] Starting data processing...
[03:47:02][3449][INFO ] CUDA device ID: 0
[03:47:02][3449][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
[03:47:02][3449][INFO ] Using CUDA device #0 "Tesla K80" (2496 CUDA cores / -184.06 GFLOPS)
[03:47:02][3449][INFO ] Version of installed CUDA driver: 11040
[03:47:02][3449][INFO ] Version of CUDA driver API used: 3020
[03:47:07][3449][INFO ] Number of generated templates to be used: 50000
[03:47:07][3449][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_14.cpt (No such file or directory).
------> Starting from scratch...
[03:47:07][3449][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM231.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099549682
------> 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: 231.4 cm^-3 pc
------> Scale factor: 1.55657
[03:47:08][3449][INFO ] Seed for random number generator is -1038976532.
[03:47:11][3449][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
[03:47:11][3449][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): 516 MB
[03:48:03][3449][INFO ] Checkpoint committed!
[03:49:04][3449][INFO ] Checkpoint committed!
[03:50:05][3449][INFO ] Checkpoint committed!
[03:51:06][3449][INFO ] Checkpoint committed!
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[04:32:08][3449][INFO ] Checkpoint committed!
[04:33:09][3449][INFO ] Checkpoint committed!
[04:34:11][3449][INFO ] Checkpoint committed!
[04:35:12][3449][INFO ] Checkpoint committed!
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[04:37:15][3449][INFO ] Checkpoint committed!
[04:38:17][3449][INFO ] Checkpoint committed!
[04:39:02][3449][INFO ] Statistics: count dirty SumSpec pages 1735 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:39:02][3449][INFO ] Data processing finished successfully!
04:39:02 (3449): called boinc_finish(0)

</stderr_txt>
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