Task 1707978736

Name: Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_152_5200000_0

Workunit ID: 860718175

Created: 3 Jan 2025 20:32:59 UTC

Sent: 4 Jan 2025 18:07:00 UTC

Report deadline: 18 Jan 2025 18:07:00 UTC

Received: 4 Jan 2025 20:03:12 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13133744

Run time (sec): 3,154.90

CPU time (sec): 79.20

Peak working set size (MB): 360.58

Peak swap size (MB): 22406.34

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>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:24:14][1950514][INFO ] Application startup - thank you for supporting Einstein@Home!
[13:24:14][1950514][INFO ] Starting data processing...
[13:24:14][1950514][INFO ] CUDA device ID: 0
[13:24:14][1950514][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 353 MB (1644 MB free / 1997 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:24:14][1950514][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1388.16 GFLOPS)
[13:24:14][1950514][INFO ] Version of installed CUDA driver: 12020
[13:24:14][1950514][INFO ] Version of CUDA driver API used: 3020
[13:24:22][1950514][INFO ] Number of generated templates to be used: 50000
[13:24:22][1950514][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_152.cpt (No such file or directory).
------> Starting from scratch...
[13:24:22][1950514][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM245.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407418974
------> 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: 245.2 cm^-3 pc
------> Scale factor: 1.09834
[13:24:23][1950514][INFO ] Seed for random number generator is -1040257524.
[13:24:29][1950514][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
[13:24:29][1950514][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 878 MB (1119 MB free / 1997 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[13:25:14][1950514][INFO ] Checkpoint committed!
[13:26:14][1950514][INFO ] Checkpoint committed!
[13:27:14][1950514][INFO ] Checkpoint committed!
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[14:11:17][1950514][INFO ] Checkpoint committed!
[14:12:17][1950514][INFO ] Checkpoint committed!
[14:13:17][1950514][INFO ] Checkpoint committed!
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[14:15:17][1950514][INFO ] Checkpoint committed!
[14:16:17][1950514][INFO ] Checkpoint committed!
[14:16:47][1950514][INFO ] Statistics: count dirty SumSpec pages 1766 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:16:47][1950514][INFO ] Data processing finished successfully!
14:16:47 (1950514): called boinc_finish(0)

</stderr_txt>
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