Task 1709031284

Name: Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_153_1750000_1

Workunit ID: 861367003

Created: 5 Jan 2025 14:53:06 UTC

Sent: 6 Jan 2025 4:09:25 UTC

Report deadline: 20 Jan 2025 4:09:25 UTC

Received: 6 Jan 2025 12:58:14 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13142162

Run time (sec): 3,191.77

CPU time (sec): 1,884.92

Peak working set size (MB): 306.77

Peak swap size (MB): 69516.56

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>
[11:43:42][13419][INFO ] Application startup - thank you for supporting Einstein@Home!
[11:43:42][13419][INFO ] Starting data processing...
[11:43:42][13419][INFO ] CUDA device ID: 0
[11:43:43][13419][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
[11:43:43][13419][INFO ] Using CUDA device #0 "Tesla K80" (2496 CUDA cores / -184.06 GFLOPS)
[11:43:43][13419][INFO ] Version of installed CUDA driver: 11040
[11:43:43][13419][INFO ] Version of CUDA driver API used: 3020
[11:43:48][13419][INFO ] Number of generated templates to be used: 50000
[11:43:48][13419][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_153.cpt (No such file or directory).
------> Starting from scratch...
[11:43:48][13419][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM245.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528047698
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 245.3 cm^-3 pc
------> Scale factor: 1.62963
[11:43:48][13419][INFO ] Seed for random number generator is 1087897568.
[11:43:52][13419][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
[11:43:52][13419][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
[11:44:44][13419][INFO ] Checkpoint committed!
[11:45:45][13419][INFO ] Checkpoint committed!
[11:46:47][13419][INFO ] Checkpoint committed!
[11:47:49][13419][INFO ] Checkpoint committed!
[11:48:50][13419][INFO ] Checkpoint committed!
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[12:27:43][13419][INFO ] Checkpoint committed!
[12:28:45][13419][INFO ] Checkpoint committed!
[12:29:46][13419][INFO ] Checkpoint committed!
[12:30:48][13419][INFO ] Checkpoint committed!
[12:31:49][13419][INFO ] Checkpoint committed!
[12:32:51][13419][INFO ] Checkpoint committed!
[12:33:52][13419][INFO ] Checkpoint committed!
[12:34:54][13419][INFO ] Checkpoint committed!
[12:35:55][13419][INFO ] Checkpoint committed!
[12:36:51][13419][INFO ] Statistics: count dirty SumSpec pages 1717 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:36:51][13419][INFO ] Data processing finished successfully!
12:36:51 (13419): called boinc_finish(0)

</stderr_txt>
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