Task 1714839343

Name: Ter5_1_dns_cfbf00111_segment_8_dms_200_40000_59_7900000_0

Workunit ID: 865016167

Created: 16 Jan 2025 0:49:43 UTC

Sent: 16 Jan 2025 3:09:27 UTC

Report deadline: 30 Jan 2025 3:09:27 UTC

Received: 16 Jan 2025 3:32:01 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13201258

Run time (sec): 1,341.92

CPU time (sec): 74.65

Peak working set size (MB): 339.03

Peak swap size (MB): 82552.53

Peak disk usage (MB): 153.83

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>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[21:09:34][9762][INFO ] Application startup - thank you for supporting Einstein@Home!
[21:09:34][9762][INFO ] Starting data processing...
[21:09:34][9762][INFO ] CUDA device ID: 0
[21:09:34][9762][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 62 MB (3975 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:09:34][9762][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 970" (1664 CUDA cores / 254.41 GFLOPS)
[21:09:34][9762][INFO ] Version of installed CUDA driver: 12020
[21:09:34][9762][INFO ] Version of CUDA driver API used: 3020
[21:09:39][9762][INFO ] Number of generated templates to be used: 50000
[21:09:39][9762][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_8_dms_200_59.cpt (No such file or directory).
------> Starting from scratch...
[21:09:39][9762][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_8_dms_200_DM235.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81733379302
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 235.9 cm^-3 pc
------> Scale factor: 1.6127
[21:09:39][9762][INFO ] Seed for random number generator is -1039310654.
[21:09:44][9762][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
[21:09:44][9762][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 587 MB (3450 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[21:19:34][9762][INFO ] Checkpoint committed!
[21:29:35][9762][INFO ] Checkpoint committed!
[21:31:53][9762][INFO ] Statistics: count dirty SumSpec pages 1952 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:31:53][9762][INFO ] Data processing finished successfully!
21:31:53 (9762): called boinc_finish(0)

</stderr_txt>
]]>