Task 1709024953

Name: Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_137_5600000_1

Workunit ID: 861363861

Created: 5 Jan 2025 14:52:32 UTC

Sent: 6 Jan 2025 10:33:29 UTC

Report deadline: 20 Jan 2025 10:33:29 UTC

Received: 6 Jan 2025 18:56:12 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13197579

Run time (sec): 2,105.64

CPU time (sec): 1,559.66

Peak working set size (MB): 257.67

Peak swap size (MB): 82385.92

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>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[17:56:54][2335684][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:56:54][2335684][INFO ] Starting data processing...
[17:56:54][2335684][INFO ] CUDA device ID: 0
[17:56:54][2335684][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 672 MB (3358 MB free / 4030 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:56:54][2335684][INFO ] Using CUDA device #0 "Quadro K4200" (1344 CUDA cores / 2107.39 GFLOPS)
[17:56:54][2335684][INFO ] Version of installed CUDA driver: 11040
[17:56:54][2335684][INFO ] Version of CUDA driver API used: 3020
[17:56:59][2335684][INFO ] Number of generated templates to be used: 50000
[17:56:59][2335684][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_137.cpt (No such file or directory).
------> Starting from scratch...
[17:56:59][2335684][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM243.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528073964
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 243.7 cm^-3 pc
------> Scale factor: 1.6289
[17:56:59][2335684][INFO ] Seed for random number generator is 1108402712.
[17:57:04][2335684][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
[17:57:04][2335684][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1187 MB (2843 MB free / 4030 MB total) -> Used by this application (assuming a single GPU task): 515 MB
[17:57:54][2335684][INFO ] Checkpoint committed!
[17:58:54][2335684][INFO ] Checkpoint committed!
[17:59:54][2335684][INFO ] Checkpoint committed!
[18:00:54][2335684][INFO ] Checkpoint committed!
[18:01:54][2335684][INFO ] Checkpoint committed!
[18:02:55][2335684][INFO ] Checkpoint committed!
[18:03:55][2335684][INFO ] Checkpoint committed!
[18:04:55][2335684][INFO ] Checkpoint committed!
[18:05:55][2335684][INFO ] Checkpoint committed!
[18:06:55][2335684][INFO ] Checkpoint committed!
[18:07:55][2335684][INFO ] Checkpoint committed!
[18:08:55][2335684][INFO ] Checkpoint committed!
[18:09:55][2335684][INFO ] Checkpoint committed!
[18:10:55][2335684][INFO ] Checkpoint committed!
[18:11:55][2335684][INFO ] Checkpoint committed!
[18:12:55][2335684][INFO ] Checkpoint committed!
[18:13:55][2335684][INFO ] Checkpoint committed!
[18:14:55][2335684][INFO ] Checkpoint committed!
[18:15:55][2335684][INFO ] Checkpoint committed!
[18:16:55][2335684][INFO ] Checkpoint committed!
[18:17:55][2335684][INFO ] Checkpoint committed!
[18:18:55][2335684][INFO ] Checkpoint committed!
[18:19:56][2335684][INFO ] Checkpoint committed!
[18:20:56][2335684][INFO ] Checkpoint committed!
[18:21:56][2335684][INFO ] Checkpoint committed!
[18:22:56][2335684][INFO ] Checkpoint committed!
[18:23:56][2335684][INFO ] Checkpoint committed!
[18:24:56][2335684][INFO ] Checkpoint committed!
[18:25:56][2335684][INFO ] Checkpoint committed!
[18:26:56][2335684][INFO ] Checkpoint committed!
[18:27:56][2335684][INFO ] Checkpoint committed!
[18:28:56][2335684][INFO ] Checkpoint committed!
[18:29:56][2335684][INFO ] Checkpoint committed!
[18:30:56][2335684][INFO ] Checkpoint committed!
[18:31:56][2335684][INFO ] Checkpoint committed!
[18:31:58][2335684][INFO ] Statistics: count dirty SumSpec pages 1707 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:31:58][2335684][INFO ] Data processing finished successfully!
18:31:58 (2335684): called boinc_finish(0)

</stderr_txt>
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