Task 1707979459

Name: Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_154_3250000_1

Workunit ID: 860718536

Created: 3 Jan 2025 20:33:03 UTC

Sent: 4 Jan 2025 9:14:17 UTC

Report deadline: 18 Jan 2025 9:14:17 UTC

Received: 5 Jan 2025 15:01:22 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13198095

Run time (sec): 3,337.67

CPU time (sec): 2,366.96

Peak working set size (MB): 289.26

Peak swap size (MB): 35276.09

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>7.16.16</core_client_version>
<![CDATA[
<stderr_txt>
[08:04:38][4178405][INFO ] Application startup - thank you for supporting Einstein@Home!
[08:04:38][4178405][INFO ] Starting data processing...
[08:04:38][4178405][INFO ] CUDA device ID: 0
[08:04:38][4178405][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 67 MB (914 MB free / 981 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:04:38][4178405][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 650 Ti" (768 CUDA cores / 1585.92 GFLOPS)
[08:04:38][4178405][INFO ] Version of installed CUDA driver: 11040
[08:04:38][4178405][INFO ] Version of CUDA driver API used: 3020
[08:04:50][4178405][INFO ] Number of generated templates to be used: 50000
[08:04:50][4178405][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_154.cpt (No such file or directory).
------> Starting from scratch...
[08:04:50][4178405][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_DM245.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407415685
------> 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: 245.4 cm^-3 pc
------> Scale factor: 1.09838
[08:04:51][4178405][INFO ] Seed for random number generator is -1034256126.
[08:05:00][4178405][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
[08:05:00][4178405][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 577 MB (404 MB free / 981 MB total) -> Used by this application (assuming a single GPU task): 510 MB
[08:05:38][4178405][INFO ] Checkpoint committed!
[08:06:38][4178405][INFO ] Checkpoint committed!
[08:07:38][4178405][INFO ] Checkpoint committed!
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[08:55:41][4178405][INFO ] Checkpoint committed!
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[08:58:41][4178405][INFO ] Checkpoint committed!
[08:59:41][4178405][INFO ] Checkpoint committed!
[09:00:12][4178405][INFO ] Statistics: count dirty SumSpec pages 1989 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:00:12][4178405][INFO ] Data processing finished successfully!
09:00:12 (4178405): called boinc_finish(0)

</stderr_txt>
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