Task 1735052437

Name: Ter5_1_dns_cfbf00127_segment_7_dms_200_40000_186_4700000_2

Workunit ID: 876482794

Created: 25 Feb 2025 9:26:05 UTC

Sent: 25 Feb 2025 9:26:09 UTC

Report deadline: 11 Mar 2025 9:26:09 UTC

Received: 25 Feb 2025 10:04:38 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13137535

Run time (sec): 366.29

CPU time (sec): 87.63

Peak working set size (MB): 579.56

Peak swap size (MB): 19350.7

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>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[12:58:25][1218073][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:58:25][1218073][INFO ] Starting data processing...
[12:58:25][1218073][INFO ] CUDA device ID: 1
[12:58:25][1218073][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1078 MB (10974 MB free / 12052 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:58:25][1218073][INFO ] Using CUDA device #1 "NVIDIA GeForce RTX 3080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[12:58:25][1218073][INFO ] Version of installed CUDA driver: 12020
[12:58:25][1218073][INFO ] Version of CUDA driver API used: 3020
[12:58:30][1218073][INFO ] Number of generated templates to be used: 50000
[12:58:30][1218073][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_7_dms_200_186.cpt (No such file or directory).
------> Starting from scratch...
[12:58:30][1218073][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_7_dms_200_DM248.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796753001188
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 248.6 cm^-3 pc
------> Scale factor: 1.43187
[12:58:31][1218073][INFO ] Seed for random number generator is -1036858989.
[12:58:38][1218073][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
[12:58:38][1218073][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 827 MB (11225 MB free / 12052 MB total) -> Used by this application (assuming a single GPU task): 4294967045 MB
[13:00:25][1218073][INFO ] Checkpoint committed!
[13:02:25][1218073][INFO ] Checkpoint committed!
[13:04:26][1218073][INFO ] Checkpoint committed!
[13:04:29][1218073][INFO ] Statistics: count dirty SumSpec pages 589590 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:04:29][1218073][INFO ] Data processing finished successfully!
13:04:29 (1218073): called boinc_finish(0)

</stderr_txt>
]]>