Task 1688711928

Name: Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_107_8850000_0

Workunit ID: 848961156

Created: 28 Nov 2024 20:46:23 UTC

Sent: 29 Nov 2024 12:59:05 UTC

Report deadline: 13 Dec 2024 12:59:05 UTC

Received: 29 Nov 2024 18:29:43 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13142162

Run time (sec): 3,059.83

CPU time (sec): 1,766.00

Peak working set size (MB): 307.08

Peak swap size (MB): 69516.51

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>
[17:10:34][5652][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:10:34][5652][INFO ] Starting data processing...
[17:10:34][5652][INFO ] CUDA device ID: 1
[17:10:34][5652][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 168 MB (11280 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:10:34][5652][INFO ] Using CUDA device #1 "Tesla K80" (2496 CUDA cores / -184.06 GFLOPS)
[17:10:34][5652][INFO ] Version of installed CUDA driver: 11040
[17:10:34][5652][INFO ] Version of CUDA driver API used: 3020
[17:10:40][5652][INFO ] Number of generated templates to be used: 50000
[17:10:40][5652][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_107.cpt (No such file or directory).
------> Starting from scratch...
[17:10:40][5652][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM240.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663748627
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 240.7 cm^-3 pc
------> Scale factor: 1.28536
[17:10:40][5652][INFO ] Seed for random number generator is -1063952449.
[17:10:44][5652][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
[17:10:44][5652][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): 521 MB
[17:11:35][5652][INFO ] Checkpoint committed!
[17:12:36][5652][INFO ] Checkpoint committed!
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[18:00:44][5652][INFO ] Checkpoint committed!
[18:01:31][5652][INFO ] Statistics: count dirty SumSpec pages 1785 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:01:31][5652][INFO ] Data processing finished successfully!
18:01:31 (5652): called boinc_finish(0)

</stderr_txt>
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