Task 1712175717

Name: Ter5_1_dns_cfbf00111_segment_1_dms_200_40000_118_600000_0

Workunit ID: 863380389

Created: 10 Jan 2025 22:46:51 UTC

Sent: 11 Jan 2025 10:41:46 UTC

Report deadline: 25 Jan 2025 10:41:46 UTC

Received: 11 Jan 2025 14:58:49 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 1,804.59

CPU time (sec): 1,281.55

Peak working set size (MB): 305.82

Peak swap size (MB): 39437.78

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>
[08:28:12][1393505][INFO ] Application startup - thank you for supporting Einstein@Home!
[08:28:12][1393505][INFO ] Starting data processing...
[08:28:12][1393505][INFO ] CUDA device ID: 1
[08:28:12][1393505][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
[08:28:12][1393505][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[08:28:12][1393505][INFO ] Version of installed CUDA driver: 11040
[08:28:12][1393505][INFO ] Version of CUDA driver API used: 3020
[08:28:19][1393505][INFO ] Number of generated templates to be used: 50000
[08:28:19][1393505][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_1_dms_200_118.cpt (No such file or directory).
------> Starting from scratch...
[08:28:19][1393505][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_1_dms_200_DM241.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673436952398
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 241.8 cm^-3 pc
------> Scale factor: 1.10768
[08:28:19][1393505][INFO ] Seed for random number generator is -1031785930.
[08:28:22][1393505][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
[08:28:22][1393505][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
[08:29:12][1393505][INFO ] Checkpoint committed!
[08:30:12][1393505][INFO ] Checkpoint committed!
[08:31:12][1393505][INFO ] Checkpoint committed!
[08:32:12][1393505][INFO ] Checkpoint committed!
[08:33:12][1393505][INFO ] Checkpoint committed!
[08:34:12][1393505][INFO ] Checkpoint committed!
[08:35:12][1393505][INFO ] Checkpoint committed!
[08:36:12][1393505][INFO ] Checkpoint committed!
[08:37:13][1393505][INFO ] Checkpoint committed!
[08:38:13][1393505][INFO ] Checkpoint committed!
[08:39:13][1393505][INFO ] Checkpoint committed!
[08:40:13][1393505][INFO ] Checkpoint committed!
[08:41:13][1393505][INFO ] Checkpoint committed!
[08:42:13][1393505][INFO ] Checkpoint committed!
[08:43:13][1393505][INFO ] Checkpoint committed!
[08:44:13][1393505][INFO ] Checkpoint committed!
[08:45:13][1393505][INFO ] Checkpoint committed!
[08:46:13][1393505][INFO ] Checkpoint committed!
[08:47:13][1393505][INFO ] Checkpoint committed!
[08:48:13][1393505][INFO ] Checkpoint committed!
[08:49:13][1393505][INFO ] Checkpoint committed!
[08:50:13][1393505][INFO ] Checkpoint committed!
[08:51:13][1393505][INFO ] Checkpoint committed!
[08:52:13][1393505][INFO ] Checkpoint committed!
[08:53:13][1393505][INFO ] Checkpoint committed!
[08:54:13][1393505][INFO ] Checkpoint committed!
[08:55:13][1393505][INFO ] Checkpoint committed!
[08:56:13][1393505][INFO ] Checkpoint committed!
[08:57:13][1393505][INFO ] Checkpoint committed!
[08:58:13][1393505][INFO ] Statistics: count dirty SumSpec pages 1781 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:58:13][1393505][INFO ] Data processing finished successfully!
08:58:13 (1393505): called boinc_finish(0)

</stderr_txt>
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