Task 1697810679

Name: Ter5_1_dns_cfbf00097_segment_4_dms_200_40000_137_5100000_0

Workunit ID: 854416109

Created: 16 Dec 2024 7:12:30 UTC

Sent: 16 Dec 2024 13:00:18 UTC

Report deadline: 30 Dec 2024 13:00:18 UTC

Received: 16 Dec 2024 15:08:26 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 1911305

Run time (sec): 3,863.40

CPU time (sec): 52.93

Peak working set size (MB): 326.97

Peak swap size (MB): 48102.28

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>8.1.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:02:58][25723][INFO ] Application startup - thank you for supporting Einstein@Home!
[08:02:58][25723][INFO ] Starting data processing...
[08:02:58][25723][INFO ] CUDA device ID: 0
[08:02:58][25723][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 179 MB (794 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:02:58][25723][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1110.53 GFLOPS)
[08:02:58][25723][INFO ] Version of installed CUDA driver: 12040
[08:02:58][25723][INFO ] Version of CUDA driver API used: 3020
[08:03:02][25723][INFO ] Number of generated templates to be used: 50000
[08:03:02][25723][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_4_dms_200_137.cpt (No such file or directory).
------> Starting from scratch...
[08:03:02][25723][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_4_dms_200_DM243.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735088218149
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 1.58851
[08:03:02][25723][INFO ] Seed for random number generator is -1054131498.
[08:03:05][25723][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
[08:03:05][25723][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 704 MB (269 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[08:04:59][25723][INFO ] Checkpoint committed!
[08:06:59][25723][INFO ] Checkpoint committed!
[08:09:00][25723][INFO ] Checkpoint committed!
[08:11:00][25723][INFO ] Checkpoint committed!
[08:13:01][25723][INFO ] Checkpoint committed!
[08:15:01][25723][INFO ] Checkpoint committed!
[08:17:02][25723][INFO ] Checkpoint committed!
[08:19:03][25723][INFO ] Checkpoint committed!
[08:21:03][25723][INFO ] Checkpoint committed!
[08:23:03][25723][INFO ] Checkpoint committed!
[08:25:04][25723][INFO ] Checkpoint committed!
[08:27:05][25723][INFO ] Checkpoint committed!
[08:29:05][25723][INFO ] Checkpoint committed!
[08:31:06][25723][INFO ] Checkpoint committed!
[08:33:06][25723][INFO ] Checkpoint committed!
[08:35:06][25723][INFO ] Checkpoint committed!
[08:37:07][25723][INFO ] Checkpoint committed!
[08:39:08][25723][INFO ] Checkpoint committed!
[08:41:08][25723][INFO ] Checkpoint committed!
[08:43:08][25723][INFO ] Checkpoint committed!
[08:45:09][25723][INFO ] Checkpoint committed!
[08:47:09][25723][INFO ] Checkpoint committed!
[08:49:09][25723][INFO ] Checkpoint committed!
[08:51:10][25723][INFO ] Checkpoint committed!
[08:53:10][25723][INFO ] Checkpoint committed!
[08:55:10][25723][INFO ] Checkpoint committed!
[08:57:11][25723][INFO ] Checkpoint committed!
[08:59:11][25723][INFO ] Checkpoint committed!
[09:01:12][25723][INFO ] Checkpoint committed!
[09:03:12][25723][INFO ] Checkpoint committed!
[09:05:12][25723][INFO ] Checkpoint committed!
[09:07:13][25723][INFO ] Checkpoint committed!
[09:07:19][25723][INFO ] Statistics: count dirty SumSpec pages 1802 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:07:19][25723][INFO ] Data processing finished successfully!
09:07:19 (25723): called boinc_finish(0)

</stderr_txt>
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