Task 1697758311

Name: Ter5_1_dns_cfbf00097_segment_4_dms_200_40000_8_500000_1

Workunit ID: 854390178

Created: 16 Dec 2024 7:07:56 UTC

Sent: 16 Dec 2024 10:53:15 UTC

Report deadline: 30 Dec 2024 10:53:15 UTC

Received: 16 Dec 2024 12:58:13 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 1911305

Run time (sec): 3,842.45

CPU time (sec): 47.79

Peak working set size (MB): 328.74

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>
[05:53:23][7132][INFO ] Application startup - thank you for supporting Einstein@Home!
[05:53:23][7132][INFO ] Starting data processing...
[05:53:23][7132][INFO ] CUDA device ID: 0
[05:53:23][7132][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 179 MB (794 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:53:23][7132][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1110.53 GFLOPS)
[05:53:23][7132][INFO ] Version of installed CUDA driver: 12040
[05:53:23][7132][INFO ] Version of CUDA driver API used: 3020
[05:53:27][7132][INFO ] Number of generated templates to be used: 50000
[05:53:27][7132][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_4_dms_200_8.cpt (No such file or directory).
------> Starting from scratch...
[05:53:27][7132][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_4_dms_200_DM230.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735088429916
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 230.8 cm^-3 pc
------> Scale factor: 1.58773
[05:53:28][7132][INFO ] Seed for random number generator is -1032065411.
[05:53:30][7132][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
[05:53:30][7132][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 704 MB (269 MB free / 973 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[05:55:24][7132][INFO ] Checkpoint committed!
[05:57:24][7132][INFO ] Checkpoint committed!
[05:59:24][7132][INFO ] Checkpoint committed!
[06:01:24][7132][INFO ] Checkpoint committed!
[06:03:24][7132][INFO ] Checkpoint committed!
[06:05:25][7132][INFO ] Checkpoint committed!
[06:07:25][7132][INFO ] Checkpoint committed!
[06:09:25][7132][INFO ] Checkpoint committed!
[06:11:25][7132][INFO ] Checkpoint committed!
[06:13:25][7132][INFO ] Checkpoint committed!
[06:15:26][7132][INFO ] Checkpoint committed!
[06:17:26][7132][INFO ] Checkpoint committed!
[06:19:26][7132][INFO ] Checkpoint committed!
[06:21:26][7132][INFO ] Checkpoint committed!
[06:23:27][7132][INFO ] Checkpoint committed!
[06:25:27][7132][INFO ] Checkpoint committed!
[06:27:27][7132][INFO ] Checkpoint committed!
[06:29:27][7132][INFO ] Checkpoint committed!
[06:31:27][7132][INFO ] Checkpoint committed!
[06:33:27][7132][INFO ] Checkpoint committed!
[06:35:28][7132][INFO ] Checkpoint committed!
[06:37:28][7132][INFO ] Checkpoint committed!
[06:39:28][7132][INFO ] Checkpoint committed!
[06:41:29][7132][INFO ] Checkpoint committed!
[06:43:29][7132][INFO ] Checkpoint committed!
[06:45:29][7132][INFO ] Checkpoint committed!
[06:47:30][7132][INFO ] Checkpoint committed!
[06:49:30][7132][INFO ] Checkpoint committed!
[06:51:30][7132][INFO ] Checkpoint committed!
[06:53:30][7132][INFO ] Checkpoint committed!
[06:55:31][7132][INFO ] Checkpoint committed!
[06:57:24][7132][INFO ] Statistics: count dirty SumSpec pages 1767 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:57:24][7132][INFO ] Data processing finished successfully!
06:57:24 (7132): called boinc_finish(0)

</stderr_txt>
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