Task 1694470676

Name: Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_108_2550000_0

Workunit ID: 852393868

Created: 9 Dec 2024 22:51:29 UTC

Sent: 10 Dec 2024 15:57:01 UTC

Report deadline: 24 Dec 2024 15:57:01 UTC

Received: 10 Dec 2024 17:28:41 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 1,838.83

CPU time (sec): 1,377.73

Peak working set size (MB): 303.39

Peak swap size (MB): 39437.45

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>
[11:50:48][2539902][INFO ] Application startup - thank you for supporting Einstein@Home!
[11:50:48][2539902][INFO ] Starting data processing...
[11:50:48][2539902][INFO ] CUDA device ID: 1
[11:50:48][2539902][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
[11:50:48][2539902][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[11:50:48][2539902][INFO ] Version of installed CUDA driver: 11040
[11:50:48][2539902][INFO ] Version of CUDA driver API used: 3020
[11:50:52][2539902][INFO ] Number of generated templates to be used: 50000
[11:50:52][2539902][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[11:50:52][2539902][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647684324
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.21427
[11:50:53][2539902][INFO ] Seed for random number generator is -1047033824.
[11:50:55][2539902][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
[11:50:55][2539902][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
[11:51:48][2539902][INFO ] Checkpoint committed!
[11:52:48][2539902][INFO ] Checkpoint committed!
[11:53:48][2539902][INFO ] Checkpoint committed!
[11:54:48][2539902][INFO ] Checkpoint committed!
[11:55:48][2539902][INFO ] Checkpoint committed!
[11:56:48][2539902][INFO ] Checkpoint committed!
[11:57:48][2539902][INFO ] Checkpoint committed!
[11:58:48][2539902][INFO ] Checkpoint committed!
[11:59:48][2539902][INFO ] Checkpoint committed!
[12:00:49][2539902][INFO ] Checkpoint committed!
[12:01:49][2539902][INFO ] Checkpoint committed!
[12:02:49][2539902][INFO ] Checkpoint committed!
[12:03:49][2539902][INFO ] Checkpoint committed!
[12:04:49][2539902][INFO ] Checkpoint committed!
[12:05:49][2539902][INFO ] Checkpoint committed!
[12:06:49][2539902][INFO ] Checkpoint committed!
[12:07:49][2539902][INFO ] Checkpoint committed!
[12:08:49][2539902][INFO ] Checkpoint committed!
[12:09:49][2539902][INFO ] Checkpoint committed!
[12:10:49][2539902][INFO ] Checkpoint committed!
[12:11:49][2539902][INFO ] Checkpoint committed!
[12:12:49][2539902][INFO ] Checkpoint committed!
[12:13:49][2539902][INFO ] Checkpoint committed!
[12:14:50][2539902][INFO ] Checkpoint committed!
[12:15:49][2539902][INFO ] Checkpoint committed!
[12:16:49][2539902][INFO ] Checkpoint committed!
[12:17:49][2539902][INFO ] Checkpoint committed!
[12:18:49][2539902][INFO ] Checkpoint committed!
[12:19:49][2539902][INFO ] Checkpoint committed!
[12:20:49][2539902][INFO ] Checkpoint committed!
[12:21:25][2539902][INFO ] Statistics: count dirty SumSpec pages 1791 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:21:25][2539902][INFO ] Data processing finished successfully!
12:21:25 (2539902): called boinc_finish(0)

</stderr_txt>
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