Task 1693416481

Name: Ter5_1_dns_cfbf00096_segment_2_dms_200_40000_184_8150000_1

Workunit ID: 851771763

Created: 7 Dec 2024 15:49:14 UTC

Sent: 8 Dec 2024 7:22:48 UTC

Report deadline: 22 Dec 2024 7:22:48 UTC

Received: 8 Dec 2024 9:26:05 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 1911305

Run time (sec): 3,763.39

CPU time (sec): 54.76

Peak working set size (MB): 329.58

Peak swap size (MB): 48102.28

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>8.1.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:22:57][11409][INFO ] Application startup - thank you for supporting Einstein@Home!
[02:22:57][11409][INFO ] Starting data processing...
[02:22:57][11409][INFO ] CUDA device ID: 0
[02:22:57][11409][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 177 MB (796 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:22:57][11409][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1110.53 GFLOPS)
[02:22:57][11409][INFO ] Version of installed CUDA driver: 12040
[02:22:57][11409][INFO ] Version of CUDA driver API used: 3020
[02:23:02][11409][INFO ] Number of generated templates to be used: 50000
[02:23:02][11409][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_2_dms_200_184.cpt (No such file or directory).
------> Starting from scratch...
[02:23:02][11409][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_2_dms_200_DM248.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693966628889
------> 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: 248.4 cm^-3 pc
------> Scale factor: 2.17595
[02:23:02][11409][INFO ] Seed for random number generator is 1094659644.
[02:23:05][11409][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
[02:23:05][11409][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 702 MB (271 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[02:24:57][11409][INFO ] Checkpoint committed!
[02:26:57][11409][INFO ] Checkpoint committed!
[02:28:58][11409][INFO ] Checkpoint committed!
[02:30:58][11409][INFO ] Checkpoint committed!
[02:32:58][11409][INFO ] Checkpoint committed!
[02:34:58][11409][INFO ] Checkpoint committed!
[02:36:58][11409][INFO ] Checkpoint committed!
[02:38:59][11409][INFO ] Checkpoint committed!
[02:40:59][11409][INFO ] Checkpoint committed!
[02:42:59][11409][INFO ] Checkpoint committed!
[02:44:59][11409][INFO ] Checkpoint committed!
[02:46:59][11409][INFO ] Checkpoint committed!
[02:49:00][11409][INFO ] Checkpoint committed!
[02:51:00][11409][INFO ] Checkpoint committed!
[02:53:00][11409][INFO ] Checkpoint committed!
[02:55:00][11409][INFO ] Checkpoint committed!
[02:57:00][11409][INFO ] Checkpoint committed!
[02:59:01][11409][INFO ] Checkpoint committed!
[03:01:01][11409][INFO ] Checkpoint committed!
[03:03:01][11409][INFO ] Checkpoint committed!
[03:05:01][11409][INFO ] Checkpoint committed!
[03:07:01][11409][INFO ] Checkpoint committed!
[03:09:01][11409][INFO ] Checkpoint committed!
[03:11:02][11409][INFO ] Checkpoint committed!
[03:13:02][11409][INFO ] Checkpoint committed!
[03:15:02][11409][INFO ] Checkpoint committed!
[03:17:02][11409][INFO ] Checkpoint committed!
[03:19:02][11409][INFO ] Checkpoint committed!
[03:21:02][11409][INFO ] Checkpoint committed!
[03:23:03][11409][INFO ] Checkpoint committed!
[03:25:03][11409][INFO ] Checkpoint committed!
[03:25:39][11409][INFO ] Statistics: count dirty SumSpec pages 1902 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:25:39][11409][INFO ] Data processing finished successfully!
03:25:39 (11409): called boinc_finish(0)

</stderr_txt>
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