Task 1693790208

Name: Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_179_2050000_1

Workunit ID: 851990451

Created: 8 Dec 2024 11:23:36 UTC

Sent: 8 Dec 2024 12:51:47 UTC

Report deadline: 22 Dec 2024 12:51:47 UTC

Received: 8 Dec 2024 18:20:11 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 1,714.09

CPU time (sec): 1,277.20

Peak working set size (MB): 305.57

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>
[12:37:20][1568446][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:37:20][1568446][INFO ] Starting data processing...
[12:37:20][1568446][INFO ] CUDA device ID: 1
[12:37:20][1568446][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
[12:37:20][1568446][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[12:37:20][1568446][INFO ] Version of installed CUDA driver: 11040
[12:37:20][1568446][INFO ] Version of CUDA driver API used: 3020
[12:37:24][1568446][INFO ] Number of generated templates to be used: 50000
[12:37:24][1568446][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_179.cpt (No such file or directory).
------> Starting from scratch...
[12:37:24][1568446][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM247.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526950709
------> 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: 247.9 cm^-3 pc
------> Scale factor: 1.58991
[12:37:24][1568446][INFO ] Seed for random number generator is 1109624856.
[12:37:27][1568446][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
[12:37:27][1568446][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
[12:38:20][1568446][INFO ] Checkpoint committed!
[12:39:20][1568446][INFO ] Checkpoint committed!
[12:40:20][1568446][INFO ] Checkpoint committed!
[12:41:20][1568446][INFO ] Checkpoint committed!
[12:42:20][1568446][INFO ] Checkpoint committed!
[12:43:20][1568446][INFO ] Checkpoint committed!
[12:44:21][1568446][INFO ] Checkpoint committed!
[12:45:21][1568446][INFO ] Checkpoint committed!
[12:46:21][1568446][INFO ] Checkpoint committed!
[12:47:21][1568446][INFO ] Checkpoint committed!
[12:48:21][1568446][INFO ] Checkpoint committed!
[12:49:21][1568446][INFO ] Checkpoint committed!
[12:50:21][1568446][INFO ] Checkpoint committed!
[12:51:21][1568446][INFO ] Checkpoint committed!
[12:52:21][1568446][INFO ] Checkpoint committed!
[12:53:21][1568446][INFO ] Checkpoint committed!
[12:54:21][1568446][INFO ] Checkpoint committed!
[12:55:21][1568446][INFO ] Checkpoint committed!
[12:56:21][1568446][INFO ] Checkpoint committed!
[12:57:21][1568446][INFO ] Checkpoint committed!
[12:58:21][1568446][INFO ] Checkpoint committed!
[12:59:21][1568446][INFO ] Checkpoint committed!
[13:00:21][1568446][INFO ] Checkpoint committed!
[13:01:21][1568446][INFO ] Checkpoint committed!
[13:02:21][1568446][INFO ] Checkpoint committed!
[13:03:21][1568446][INFO ] Checkpoint committed!
[13:04:21][1568446][INFO ] Checkpoint committed!
[13:05:21][1568446][INFO ] Checkpoint committed!
[13:05:52][1568446][INFO ] Statistics: count dirty SumSpec pages 1845 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:05:52][1568446][INFO ] Data processing finished successfully!
13:05:52 (1568446): called boinc_finish(0)

</stderr_txt>
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