Task 1695595033

Name: Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_43_500000_2

Workunit ID: 852880565

Created: 12 Dec 2024 6:45:48 UTC

Sent: 12 Dec 2024 12:02:54 UTC

Report deadline: 26 Dec 2024 12:02:54 UTC

Received: 12 Dec 2024 15:26:40 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 1,734.48

CPU time (sec): 1,304.53

Peak working set size (MB): 307.41

Peak swap size (MB): 39437.27

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>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
[09:42:34][3467752][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:42:34][3467752][INFO ] Starting data processing...
[09:42:34][3467752][INFO ] CUDA device ID: 1
[09:42:34][3467752][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1988 MB (3716 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:42:34][3467752][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[09:42:34][3467752][INFO ] Version of installed CUDA driver: 11040
[09:42:34][3467752][INFO ] Version of CUDA driver API used: 3020
[09:42:38][3467752][INFO ] Number of generated templates to be used: 50000
[09:42:38][3467752][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_43.cpt (No such file or directory).
------> Starting from scratch...
[09:42:38][3467752][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM234.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768394757
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 234.3 cm^-3 pc
------> Scale factor: 1.38786
[09:42:38][3467752][INFO ] Seed for random number generator is 1108162947.
[09:42:41][3467752][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
[09:42:41][3467752][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2503 MB (3201 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 515 MB
[09:43:34][3467752][INFO ] Checkpoint committed!
[09:44:34][3467752][INFO ] Checkpoint committed!
[09:45:34][3467752][INFO ] Checkpoint committed!
[09:46:34][3467752][INFO ] Checkpoint committed!
[09:47:34][3467752][INFO ] Checkpoint committed!
[09:48:34][3467752][INFO ] Checkpoint committed!
[09:49:34][3467752][INFO ] Checkpoint committed!
[09:50:34][3467752][INFO ] Checkpoint committed!
[09:51:34][3467752][INFO ] Checkpoint committed!
[09:52:34][3467752][INFO ] Checkpoint committed!
[09:53:34][3467752][INFO ] Checkpoint committed!
[09:54:34][3467752][INFO ] Checkpoint committed!
[09:55:34][3467752][INFO ] Checkpoint committed!
[09:56:34][3467752][INFO ] Checkpoint committed!
[09:57:34][3467752][INFO ] Checkpoint committed!
[09:58:34][3467752][INFO ] Checkpoint committed!
[09:59:34][3467752][INFO ] Checkpoint committed!
[10:00:34][3467752][INFO ] Checkpoint committed!
[10:01:34][3467752][INFO ] Checkpoint committed!
[10:02:35][3467752][INFO ] Checkpoint committed!
[10:03:35][3467752][INFO ] Checkpoint committed!
[10:04:35][3467752][INFO ] Checkpoint committed!
[10:05:35][3467752][INFO ] Checkpoint committed!
[10:06:35][3467752][INFO ] Checkpoint committed!
[10:07:35][3467752][INFO ] Checkpoint committed!
[10:08:35][3467752][INFO ] Checkpoint committed!
[10:09:35][3467752][INFO ] Checkpoint committed!
[10:10:35][3467752][INFO ] Checkpoint committed!
[10:11:26][3467752][INFO ] Statistics: count dirty SumSpec pages 398792 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:11:26][3467752][INFO ] Data processing finished successfully!
10:11:26 (3467752): called boinc_finish(0)

</stderr_txt>
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