Task 1626979897

Name: Ter5_1_dns_cfbf00017_segment_2_dms_200_40000_178_3400000_1

Workunit ID: 813698927

Created: 26 Jun 2024 15:45:22 UTC

Sent: 27 Jun 2024 16:34:28 UTC

Report deadline: 11 Jul 2024 16:34:28 UTC

Received: 28 Jun 2024 4:58:55 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12842416

Run time (sec): 2,306.71

CPU time (sec): 46.49

Peak working set size (MB): 397.57

Peak swap size (MB): 10327.82

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>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[12:22:25][1106419][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:22:25][1106419][INFO ] Starting data processing...
[12:22:25][1106419][INFO ] CUDA device ID: 0
[12:22:26][1106419][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 62 MB (1930 MB free / 1992 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:22:26][1106419][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[12:22:26][1106419][INFO ] Version of installed CUDA driver: 12040
[12:22:26][1106419][INFO ] Version of CUDA driver API used: 3020
[12:22:29][1106419][INFO ] Number of generated templates to be used: 50000
[12:22:29][1106419][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_2_dms_200_178.cpt (No such file or directory).
------> Starting from scratch...
[12:22:29][1106419][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693999817267
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 247.8 cm^-3 pc
------> Scale factor: 2.23373
[12:22:30][1106419][INFO ] Seed for random number generator is 1108648267.
[12:22:34][1106419][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
[12:22:34][1106419][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 594 MB (1398 MB free / 1992 MB total) -> Used by this application (assuming a single GPU task): 532 MB
[12:23:25][1106419][INFO ] Checkpoint committed!
[12:24:26][1106419][INFO ] Checkpoint committed!
[12:25:26][1106419][INFO ] Checkpoint committed!
[12:26:26][1106419][INFO ] Checkpoint committed!
[12:27:26][1106419][INFO ] Checkpoint committed!
[12:28:26][1106419][INFO ] Checkpoint committed!
[12:29:26][1106419][INFO ] Checkpoint committed!
[12:30:26][1106419][INFO ] Checkpoint committed!
[12:31:26][1106419][INFO ] Checkpoint committed!
[12:32:26][1106419][INFO ] Checkpoint committed!
[12:33:26][1106419][INFO ] Checkpoint committed!
[12:34:26][1106419][INFO ] Checkpoint committed!
[12:35:26][1106419][INFO ] Checkpoint committed!
[12:36:26][1106419][INFO ] Checkpoint committed!
[12:37:26][1106419][INFO ] Checkpoint committed!
[12:38:26][1106419][INFO ] Checkpoint committed!
[12:39:26][1106419][INFO ] Checkpoint committed!
[12:40:26][1106419][INFO ] Checkpoint committed!
[12:41:26][1106419][INFO ] Checkpoint committed!
[12:42:26][1106419][INFO ] Checkpoint committed!
[12:43:26][1106419][INFO ] Checkpoint committed!
[12:44:26][1106419][INFO ] Checkpoint committed!
[12:45:27][1106419][INFO ] Checkpoint committed!
[12:46:27][1106419][INFO ] Checkpoint committed!
[12:47:27][1106419][INFO ] Checkpoint committed!
[12:48:27][1106419][INFO ] Checkpoint committed!
[12:49:27][1106419][INFO ] Checkpoint committed!
[12:50:27][1106419][INFO ] Checkpoint committed!
[12:51:27][1106419][INFO ] Checkpoint committed!
[12:52:27][1106419][INFO ] Checkpoint committed!
[12:53:27][1106419][INFO ] Checkpoint committed!
[12:54:27][1106419][INFO ] Checkpoint committed!
[12:55:27][1106419][INFO ] Checkpoint committed!
[12:56:27][1106419][INFO ] Checkpoint committed!
[12:57:27][1106419][INFO ] Checkpoint committed!
[12:58:27][1106419][INFO ] Checkpoint committed!
[12:59:27][1106419][INFO ] Checkpoint committed!
[13:00:27][1106419][INFO ] Checkpoint committed!
[13:00:49][1106419][INFO ] Statistics: count dirty SumSpec pages 1839 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:00:49][1106419][INFO ] Data processing finished successfully!
13:00:49 (1106419): called boinc_finish(0)

</stderr_txt>
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