Task 1686430913

Name: Ter5_1_dns_cfbf00083_segment_8_dms_200_40000_154_3100000_0

Workunit ID: 847687680

Created: 23 Nov 2024 22:33:08 UTC

Sent: 24 Nov 2024 17:03:03 UTC

Report deadline: 8 Dec 2024 17:03:03 UTC

Received: 24 Nov 2024 21:41:46 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 2,139.32

CPU time (sec): 1,488.79

Peak working set size (MB): 304.91

Peak swap size (MB): 39437.28

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>
[15:54:06][3393183][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:54:06][3393183][INFO ] Starting data processing...
[15:54:06][3393183][INFO ] CUDA device ID: 0
[15:54:06][3393183][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 636 MB (5068 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:54:06][3393183][INFO ] Using CUDA device #0 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[15:54:06][3393183][INFO ] Version of installed CUDA driver: 11040
[15:54:06][3393183][INFO ] Version of CUDA driver API used: 3020
[15:54:13][3393183][INFO ] Number of generated templates to be used: 50000
[15:54:13][3393183][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_8_dms_200_154.cpt (No such file or directory).
------> Starting from scratch...
[15:54:13][3393183][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_8_dms_200_DM245.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732963946
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 1.62772
[15:54:13][3393183][INFO ] Seed for random number generator is -1039235088.
[15:54:17][3393183][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
[15:54:17][3393183][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1152 MB (4552 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 516 MB
[15:55:06][3393183][INFO ] Checkpoint committed!
[15:56:06][3393183][INFO ] Checkpoint committed!
[15:57:06][3393183][INFO ] Checkpoint committed!
[15:58:06][3393183][INFO ] Checkpoint committed!
[15:59:06][3393183][INFO ] Checkpoint committed!
[16:00:06][3393183][INFO ] Checkpoint committed!
[16:01:06][3393183][INFO ] Checkpoint committed!
[16:02:06][3393183][INFO ] Checkpoint committed!
[16:03:06][3393183][INFO ] Checkpoint committed!
[16:04:07][3393183][INFO ] Checkpoint committed!
[16:05:07][3393183][INFO ] Checkpoint committed!
[16:06:07][3393183][INFO ] Checkpoint committed!
[16:07:07][3393183][INFO ] Checkpoint committed!
[16:08:07][3393183][INFO ] Checkpoint committed!
[16:09:07][3393183][INFO ] Checkpoint committed!
[16:10:07][3393183][INFO ] Checkpoint committed!
[16:11:07][3393183][INFO ] Checkpoint committed!
[16:12:07][3393183][INFO ] Checkpoint committed!
[16:13:07][3393183][INFO ] Checkpoint committed!
[16:14:07][3393183][INFO ] Checkpoint committed!
[16:15:07][3393183][INFO ] Checkpoint committed!
[16:16:07][3393183][INFO ] Checkpoint committed!
[16:17:07][3393183][INFO ] Checkpoint committed!
[16:18:07][3393183][INFO ] Checkpoint committed!
[16:19:07][3393183][INFO ] Checkpoint committed!
[16:20:07][3393183][INFO ] Checkpoint committed!
[16:21:07][3393183][INFO ] Checkpoint committed!
[16:22:07][3393183][INFO ] Checkpoint committed!
[16:23:07][3393183][INFO ] Checkpoint committed!
[16:24:07][3393183][INFO ] Checkpoint committed!
[16:25:07][3393183][INFO ] Checkpoint committed!
[16:26:07][3393183][INFO ] Checkpoint committed!
[16:27:07][3393183][INFO ] Checkpoint committed!
[16:28:07][3393183][INFO ] Checkpoint committed!
[16:29:08][3393183][INFO ] Checkpoint committed!
[16:29:42][3393183][INFO ] Statistics: count dirty SumSpec pages 1747 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:29:42][3393183][INFO ] Data processing finished successfully!
16:29:42 (3393183): called boinc_finish(0)

</stderr_txt>
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