Task 1700799850

Name: Ter5_1_dns_cfbf00098_segment_2_dms_200_40000_166_7450000_0

Workunit ID: 856265895

Created: 21 Dec 2024 19:33:36 UTC

Sent: 22 Dec 2024 0:52:16 UTC

Report deadline: 5 Jan 2025 0:52:16 UTC

Received: 22 Dec 2024 2:59:15 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 1911305

Run time (sec): 3,750.82

CPU time (sec): 46.27

Peak working set size (MB): 327.06

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>
[19:56:26][9027][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:56:26][9027][INFO ] Starting data processing...
[19:56:26][9027][INFO ] CUDA device ID: 0
[19:56:26][9027][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 178 MB (795 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:56:26][9027][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1110.53 GFLOPS)
[19:56:26][9027][INFO ] Version of installed CUDA driver: 12040
[19:56:26][9027][INFO ] Version of CUDA driver API used: 3020
[19:56:29][9027][INFO ] Number of generated templates to be used: 50000
[19:56:29][9027][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_2_dms_200_166.cpt (No such file or directory).
------> Starting from scratch...
[19:56:29][9027][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_2_dms_200_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693959863267
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 246.6 cm^-3 pc
------> Scale factor: 2.17654
[19:56:30][9027][INFO ] Seed for random number generator is 1110349538.
[19:56:33][9027][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
[19:56:33][9027][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): 526 MB
[19:58:26][9027][INFO ] Checkpoint committed!
[20:00:26][9027][INFO ] Checkpoint committed!
[20:02:26][9027][INFO ] Checkpoint committed!
[20:04:27][9027][INFO ] Checkpoint committed!
[20:06:27][9027][INFO ] Checkpoint committed!
[20:08:27][9027][INFO ] Checkpoint committed!
[20:10:27][9027][INFO ] Checkpoint committed!
[20:12:27][9027][INFO ] Checkpoint committed!
[20:14:27][9027][INFO ] Checkpoint committed!
[20:16:28][9027][INFO ] Checkpoint committed!
[20:18:28][9027][INFO ] Checkpoint committed!
[20:20:28][9027][INFO ] Checkpoint committed!
[20:22:28][9027][INFO ] Checkpoint committed!
[20:24:28][9027][INFO ] Checkpoint committed!
[20:26:28][9027][INFO ] Checkpoint committed!
[20:28:29][9027][INFO ] Checkpoint committed!
[20:30:29][9027][INFO ] Checkpoint committed!
[20:32:29][9027][INFO ] Checkpoint committed!
[20:34:29][9027][INFO ] Checkpoint committed!
[20:36:29][9027][INFO ] Checkpoint committed!
[20:38:30][9027][INFO ] Checkpoint committed!
[20:40:30][9027][INFO ] Checkpoint committed!
[20:42:30][9027][INFO ] Checkpoint committed!
[20:44:30][9027][INFO ] Checkpoint committed!
[20:46:30][9027][INFO ] Checkpoint committed!
[20:48:31][9027][INFO ] Checkpoint committed!
[20:50:31][9027][INFO ] Checkpoint committed!
[20:52:31][9027][INFO ] Checkpoint committed!
[20:54:31][9027][INFO ] Checkpoint committed!
[20:56:31][9027][INFO ] Checkpoint committed!
[20:58:32][9027][INFO ] Checkpoint committed!
[20:58:55][9027][INFO ] Statistics: count dirty SumSpec pages 2203 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:58:55][9027][INFO ] Data processing finished successfully!
20:58:55 (9027): called boinc_finish(0)

</stderr_txt>
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