Task 1626655526

Name: Ter5_1_dns_cfbf00017_segment_1_dms_200_40000_172_2800000_1

Workunit ID: 813533921

Created: 25 Jun 2024 14:45:02 UTC

Sent: 26 Jun 2024 7:54:48 UTC

Report deadline: 10 Jul 2024 7:54:48 UTC

Received: 26 Jun 2024 20:06:19 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12842416

Run time (sec): 2,312.57

CPU time (sec): 44.82

Peak working set size (MB): 396.66

Peak swap size (MB): 10327.82

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>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[04:08:53][1040276][INFO ] Application startup - thank you for supporting Einstein@Home!
[04:08:53][1040276][INFO ] Starting data processing...
[04:08:53][1040276][INFO ] CUDA device ID: 0
[04:08:53][1040276][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 62 MB (1930 MB free / 1992 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:08:53][1040276][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[04:08:53][1040276][INFO ] Version of installed CUDA driver: 12040
[04:08:53][1040276][INFO ] Version of CUDA driver API used: 3020
[04:08:57][1040276][INFO ] Number of generated templates to be used: 50000
[04:08:57][1040276][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_1_dms_200_172.cpt (No such file or directory).
------> Starting from scratch...
[04:08:57][1040276][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_1_dms_200_DM247.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673444046741
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 247.2 cm^-3 pc
------> Scale factor: 1.09475
[04:08:57][1040276][INFO ] Seed for random number generator is -1035405989.
[04:09:01][1040276][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
[04:09:01][1040276][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 594 MB (1398 MB free / 1992 MB total) -> Used by this application (assuming a single GPU task): 532 MB
[04:09:53][1040276][INFO ] Checkpoint committed!
[04:10:53][1040276][INFO ] Checkpoint committed!
[04:11:53][1040276][INFO ] Checkpoint committed!
[04:12:53][1040276][INFO ] Checkpoint committed!
[04:13:53][1040276][INFO ] Checkpoint committed!
[04:14:53][1040276][INFO ] Checkpoint committed!
[04:15:53][1040276][INFO ] Checkpoint committed!
[04:16:53][1040276][INFO ] Checkpoint committed!
[04:17:53][1040276][INFO ] Checkpoint committed!
[04:18:53][1040276][INFO ] Checkpoint committed!
[04:19:53][1040276][INFO ] Checkpoint committed!
[04:20:53][1040276][INFO ] Checkpoint committed!
[04:21:54][1040276][INFO ] Checkpoint committed!
[04:22:54][1040276][INFO ] Checkpoint committed!
[04:23:54][1040276][INFO ] Checkpoint committed!
[04:24:54][1040276][INFO ] Checkpoint committed!
[04:25:54][1040276][INFO ] Checkpoint committed!
[04:26:54][1040276][INFO ] Checkpoint committed!
[04:27:54][1040276][INFO ] Checkpoint committed!
[04:28:54][1040276][INFO ] Checkpoint committed!
[04:29:54][1040276][INFO ] Checkpoint committed!
[04:30:54][1040276][INFO ] Checkpoint committed!
[04:31:54][1040276][INFO ] Checkpoint committed!
[04:32:54][1040276][INFO ] Checkpoint committed!
[04:33:54][1040276][INFO ] Checkpoint committed!
[04:34:54][1040276][INFO ] Checkpoint committed!
[04:35:54][1040276][INFO ] Checkpoint committed!
[04:36:54][1040276][INFO ] Checkpoint committed!
[04:37:54][1040276][INFO ] Checkpoint committed!
[04:38:54][1040276][INFO ] Checkpoint committed!
[04:39:54][1040276][INFO ] Checkpoint committed!
[04:40:54][1040276][INFO ] Checkpoint committed!
[04:41:54][1040276][INFO ] Checkpoint committed!
[04:42:55][1040276][INFO ] Checkpoint committed!
[04:43:55][1040276][INFO ] Checkpoint committed!
[04:44:55][1040276][INFO ] Checkpoint committed!
[04:45:55][1040276][INFO ] Checkpoint committed!
[04:46:55][1040276][INFO ] Checkpoint committed!
[04:47:22][1040276][INFO ] Statistics: count dirty SumSpec pages 1863 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:47:22][1040276][INFO ] Data processing finished successfully!
04:47:22 (1040276): called boinc_finish(0)

</stderr_txt>
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