Task 1689174161

Name: Ter5_1_dns_cfbf00084_segment_6_dms_200_40000_148_2300000_1

Workunit ID: 849240857

Created: 29 Nov 2024 18:02:50 UTC

Sent: 29 Nov 2024 21:37:27 UTC

Report deadline: 13 Dec 2024 21:37:27 UTC

Received: 30 Nov 2024 1:10:41 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 2,124.23

CPU time (sec): 1,491.42

Peak working set size (MB): 308.98

Peak swap size (MB): 39581.63

Peak disk usage (MB): 153.84

Validation state: Invalid

Granted credit: 0

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>
[19:31:06][1632759][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:31:06][1632759][INFO ] Starting data processing...
[19:31:06][1632759][INFO ] CUDA device ID: 1
[19:31:06][1632759][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
[19:31:06][1632759][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[19:31:06][1632759][INFO ] Version of installed CUDA driver: 11040
[19:31:06][1632759][INFO ] Version of CUDA driver API used: 3020
[19:31:12][1632759][INFO ] Number of generated templates to be used: 50000
[19:31:12][1632759][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_6_dms_200_148.cpt (No such file or directory).
------> Starting from scratch...
[19:31:12][1632759][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_6_dms_200_DM244.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776221262939
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 244.8 cm^-3 pc
------> Scale factor: 1.01651
[19:31:12][1632759][INFO ] Seed for random number generator is -1035165890.
[19:31:17][1632759][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
[19:31:17][1632759][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
[19:32:06][1632759][INFO ] Checkpoint committed!
[19:33:06][1632759][INFO ] Checkpoint committed!
[19:34:06][1632759][INFO ] Checkpoint committed!
[19:35:06][1632759][INFO ] Checkpoint committed!
[19:36:06][1632759][INFO ] Checkpoint committed!
[19:37:06][1632759][INFO ] Checkpoint committed!
[19:38:06][1632759][INFO ] Checkpoint committed!
[19:39:06][1632759][INFO ] Checkpoint committed!
[19:40:06][1632759][INFO ] Checkpoint committed!
[19:41:06][1632759][INFO ] Checkpoint committed!
[19:42:06][1632759][INFO ] Checkpoint committed!
[19:43:06][1632759][INFO ] Checkpoint committed!
[19:44:06][1632759][INFO ] Checkpoint committed!
[19:45:06][1632759][INFO ] Checkpoint committed!
[19:46:07][1632759][INFO ] Checkpoint committed!
[19:47:07][1632759][INFO ] Checkpoint committed!
[19:48:07][1632759][INFO ] Checkpoint committed!
[19:49:07][1632759][INFO ] Checkpoint committed!
[19:50:07][1632759][INFO ] Checkpoint committed!
[19:51:07][1632759][INFO ] Checkpoint committed!
[19:52:07][1632759][INFO ] Checkpoint committed!
[19:53:07][1632759][INFO ] Checkpoint committed!
[19:54:07][1632759][INFO ] Checkpoint committed!
[19:55:07][1632759][INFO ] Checkpoint committed!
[19:56:07][1632759][INFO ] Checkpoint committed!
[19:57:07][1632759][INFO ] Checkpoint committed!
[19:58:07][1632759][INFO ] Checkpoint committed!
[19:59:07][1632759][INFO ] Checkpoint committed!
[20:00:07][1632759][INFO ] Checkpoint committed!
[20:01:07][1632759][INFO ] Checkpoint committed!
[20:02:07][1632759][INFO ] Checkpoint committed!
[20:03:07][1632759][INFO ] Checkpoint committed!
[20:04:07][1632759][INFO ] Checkpoint committed!
[20:05:07][1632759][INFO ] Checkpoint committed!
[20:06:07][1632759][INFO ] Checkpoint committed!
[20:06:27][1632759][INFO ] Statistics: count dirty SumSpec pages 406322 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:06:27][1632759][INFO ] Data processing finished successfully!
20:06:27 (1632759): called boinc_finish(0)

</stderr_txt>
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