Task 1716891823

Name: Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_89_4300000_2

Workunit ID: 866025149

Created: 19 Jan 2025 20:55:16 UTC

Sent: 20 Jan 2025 0:30:07 UTC

Report deadline: 3 Feb 2025 0:30:07 UTC

Received: 25 Jan 2025 23:48:20 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13134696

Run time (sec): 565.20

CPU time (sec): 52.39

Peak working set size (MB): 394.3

Peak swap size (MB): 10430.2

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>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[17:37:59][8655][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:37:59][8655][INFO ] Starting data processing...
[17:37:59][8655][INFO ] CUDA device ID: 0
[17:37:59][8655][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 139 MB (11038 MB free / 11177 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:37:59][8655][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[17:37:59][8655][INFO ] Version of installed CUDA driver: 12020
[17:37:59][8655][INFO ] Version of CUDA driver API used: 3020
[17:38:28][8655][INFO ] Number of generated templates to be used: 50000
[17:38:28][8655][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_89.cpt (No such file or directory).
------> Starting from scratch...
[17:38:28][8655][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083482214
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.25699
[17:38:28][8655][INFO ] Seed for random number generator is -1035228845.
[17:38:33][8655][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
[17:38:33][8655][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 671 MB (10506 MB free / 11177 MB total) -> Used by this application (assuming a single GPU task): 532 MB
[17:38:59][8655][INFO ] Checkpoint committed!
[17:39:59][8655][INFO ] Checkpoint committed!
[17:40:59][8655][INFO ] Checkpoint committed!
[17:41:59][8655][INFO ] Checkpoint committed!
[17:42:59][8655][INFO ] Checkpoint committed!
[17:43:59][8655][INFO ] Checkpoint committed!
[17:44:59][8655][INFO ] Checkpoint committed!
[17:45:59][8655][INFO ] Checkpoint committed!
[17:46:59][8655][INFO ] Checkpoint committed!
[17:47:59][8655][INFO ] Checkpoint committed!
[17:48:02][8655][INFO ] Statistics: count dirty SumSpec pages 1774 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:48:02][8655][INFO ] Data processing finished successfully!
17:48:02 (8655): called boinc_finish(0)

</stderr_txt>
]]>