Task 1703544849

Name: Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_74_7350000_2
Workunit ID: 857760068
Created: 26 Dec 2024 18:33:03 UTC
Sent: 26 Dec 2024 18:39:31 UTC
Report deadline: 9 Jan 2025 18:39:31 UTC
Received: 27 Dec 2024 1:47:52 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13169385
Run time (sec): 6,847.46
CPU time (sec): 101.74
Peak working set size (MB): 395.6
Peak swap size (MB): 10461.57
Peak disk usage (MB): 153.84
Validation state: Checked, but no consensus yet
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu
Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:37:27][1180043][INFO ] Application startup - thank you for supporting Einstein@Home!
[23:37:27][1180043][INFO ] Starting data processing...
[23:37:27][1180043][INFO ] CUDA device ID: 0
[23:37:27][1180043][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 7545 MB (3625 MB free / 11170 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:37:27][1180043][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[23:37:27][1180043][INFO ] Version of installed CUDA driver: 12040
[23:37:27][1180043][INFO ] Version of CUDA driver API used: 3020
[23:37:32][1180043][INFO ] Number of generated templates to be used: 50000
[23:37:32][1180043][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_74.cpt (No such file or directory).
------> Starting from scratch...
[23:37:32][1180043][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM237.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766084983
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.4 cm^-3 pc
------> Scale factor: 1.31372
[23:37:32][1180043][INFO ] Seed for random number generator is 1113474282.
[23:37:37][1180043][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
[23:37:37][1180043][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 8077 MB (3093 MB free / 11170 MB total) -> Used by this application (assuming a single GPU task): 532 MB
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[01:31:32][1180043][INFO ] Statistics: count dirty SumSpec pages 517404 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:31:32][1180043][INFO ] Data processing finished successfully!
01:31:32 (1180043): called boinc_finish(0)

</stderr_txt>
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