Task 1701726818

Name: Ter5_1_dns_cfbf00098_segment_4_dms_200_40000_4_4700000_0
Workunit ID: 856862956
Created: 23 Dec 2024 11:02:48 UTC
Sent: 23 Dec 2024 14:03:23 UTC
Report deadline: 6 Jan 2025 14:03:23 UTC
Received: 23 Dec 2024 16:08:23 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12211122
Run time (sec): 3,744.79
CPU time (sec): 52.16
Peak working set size (MB): 328.31
Peak swap size (MB): 48223.44
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>8.1.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:04:58][27176][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:04:58][27176][INFO ] Starting data processing...
[09:04:58][27176][INFO ] CUDA device ID: 0
[09:04:58][27176][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 212 MB (761 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:04:58][27176][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1110.53 GFLOPS)
[09:04:58][27176][INFO ] Version of installed CUDA driver: 12040
[09:04:58][27176][INFO ] Version of CUDA driver API used: 3020
[09:05:02][27176][INFO ] Number of generated templates to be used: 50000
[09:05:02][27176][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_4_dms_200_4.cpt (No such file or directory).
------> Starting from scratch...
[09:05:02][27176][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_4_dms_200_DM230.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73508256756
------> 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: 230.4 cm^-3 pc
------> Scale factor: 1.53395
[09:05:02][27176][INFO ] Seed for random number generator is -1039176769.
[09:05:05][27176][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
[09:05:05][27176][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 737 MB (236 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[09:05:58][27176][INFO ] Checkpoint committed!
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[10:07:21][27176][INFO ] Statistics: count dirty SumSpec pages 1661 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:07:21][27176][INFO ] Data processing finished successfully!
10:07:21 (27176): called boinc_finish(0)

</stderr_txt>
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