Task 1678886302

Name: Ter5_1_dns_cfbf00069_segment_8_dms_200_40000_19_8250000_2

Workunit ID: 839651218

Created: 7 Nov 2024 17:37:31 UTC

Sent: 7 Nov 2024 17:55:25 UTC

Report deadline: 21 Nov 2024 17:55:25 UTC

Received: 7 Nov 2024 18:32:17 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13133756

Run time (sec): 672.65

CPU time (sec): 46.91

Peak working set size (MB): 452.44

Peak swap size (MB): 6261.88

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>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:59:01][2769949][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:59:01][2769949][INFO ] Starting data processing...
[12:59:01][2769949][INFO ] CUDA device ID: 0
[12:59:01][2769949][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 732 MB (7244 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:59:01][2769949][INFO ] Using CUDA device #0 "Quadro RTX 4000" (0 CUDA cores / 0.00 GFLOPS)
[12:59:01][2769949][INFO ] Version of installed CUDA driver: 12020
[12:59:01][2769949][INFO ] Version of CUDA driver API used: 3020
[12:59:07][2769949][INFO ] Number of generated templates to be used: 50000
[12:59:07][2769949][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00069_segment_8_dms_200_19.cpt (No such file or directory).
------> Starting from scratch...
[12:59:07][2769949][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00069/Ter5_1_dns_cfbf00069_segment_8_dms_200_DM231.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817335227555
------> 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): 174807.48
------> DEC (J2000): -244708.7
------> 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: 231.9 cm^-3 pc
------> Scale factor: 1.66566
[12:59:07][2769949][INFO ] Seed for random number generator is -1033939516.
[12:59:11][2769949][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
[12:59:11][2769949][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1295 MB (6681 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 563 MB
[13:00:01][2769949][INFO ] Checkpoint committed!
[13:01:02][2769949][INFO ] Checkpoint committed!
[13:02:02][2769949][INFO ] Checkpoint committed!
[13:03:02][2769949][INFO ] Checkpoint committed!
[13:04:02][2769949][INFO ] Checkpoint committed!
[13:05:02][2769949][INFO ] Checkpoint committed!
[13:06:02][2769949][INFO ] Checkpoint committed!
[13:07:02][2769949][INFO ] Checkpoint committed!
[13:08:03][2769949][INFO ] Checkpoint committed!
[13:09:03][2769949][INFO ] Checkpoint committed!
[13:10:03][2769949][INFO ] Checkpoint committed!
[13:10:52][2769949][INFO ] Statistics: count dirty SumSpec pages 1832 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:10:52][2769949][INFO ] Data processing finished successfully!
13:10:52 (2769949): called boinc_finish(0)

</stderr_txt>
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