Task 1717773303

Name: Ter5_1_dns_cfbf00112_segment_7_dms_200_40000_7_6650000_0

Workunit ID: 866825934

Created: 21 Jan 2025 12:27:55 UTC

Sent: 21 Jan 2025 16:24:13 UTC

Report deadline: 4 Feb 2025 16:24:13 UTC

Received: 21 Jan 2025 19:59:56 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 1,867.48

CPU time (sec): 1,341.06

Peak working set size (MB): 307.72

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>
[13:53:50][2028270][INFO ] Application startup - thank you for supporting Einstein@Home!
[13:53:50][2028270][INFO ] Starting data processing...
[13:53:50][2028270][INFO ] CUDA device ID: 1
[13:53:50][2028270][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
[13:53:50][2028270][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[13:53:50][2028270][INFO ] Version of installed CUDA driver: 11040
[13:53:50][2028270][INFO ] Version of CUDA driver API used: 3020
[13:53:56][2028270][INFO ] Number of generated templates to be used: 50000
[13:53:56][2028270][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_7_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[13:53:56][2028270][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_7_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767248889
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 230.7 cm^-3 pc
------> Scale factor: 1.37868
[13:53:56][2028270][INFO ] Seed for random number generator is -1052423595.
[13:54:00][2028270][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
[13:54:00][2028270][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
[13:54:50][2028270][INFO ] Checkpoint committed!
[13:55:50][2028270][INFO ] Checkpoint committed!
[13:56:50][2028270][INFO ] Checkpoint committed!
[13:57:50][2028270][INFO ] Checkpoint committed!
[13:58:50][2028270][INFO ] Checkpoint committed!
[13:59:51][2028270][INFO ] Checkpoint committed!
[14:00:51][2028270][INFO ] Checkpoint committed!
[14:01:51][2028270][INFO ] Checkpoint committed!
[14:02:51][2028270][INFO ] Checkpoint committed!
[14:03:51][2028270][INFO ] Checkpoint committed!
[14:04:51][2028270][INFO ] Checkpoint committed!
[14:05:51][2028270][INFO ] Checkpoint committed!
[14:06:51][2028270][INFO ] Checkpoint committed!
[14:07:51][2028270][INFO ] Checkpoint committed!
[14:08:51][2028270][INFO ] Checkpoint committed!
[14:09:51][2028270][INFO ] Checkpoint committed!
[14:10:51][2028270][INFO ] Checkpoint committed!
[14:11:51][2028270][INFO ] Checkpoint committed!
[14:12:51][2028270][INFO ] Checkpoint committed!
[14:13:51][2028270][INFO ] Checkpoint committed!
[14:14:51][2028270][INFO ] Checkpoint committed!
[14:15:51][2028270][INFO ] Checkpoint committed!
[14:16:51][2028270][INFO ] Checkpoint committed!
[14:17:51][2028270][INFO ] Checkpoint committed!
[14:18:51][2028270][INFO ] Checkpoint committed!
[14:19:51][2028270][INFO ] Checkpoint committed!
[14:20:51][2028270][INFO ] Checkpoint committed!
[14:21:51][2028270][INFO ] Checkpoint committed!
[14:22:52][2028270][INFO ] Checkpoint committed!
[14:23:52][2028270][INFO ] Checkpoint committed!
[14:24:52][2028270][INFO ] Checkpoint committed!
[14:24:55][2028270][INFO ] Statistics: count dirty SumSpec pages 638722 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:24:55][2028270][INFO ] Data processing finished successfully!
14:24:55 (2028270): called boinc_finish(0)

</stderr_txt>
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