Task 1626935543

Name: Ter5_1_dns_cfbf00017_segment_2_dms_200_40000_68_2450000_0

Workunit ID: 813676819

Created: 26 Jun 2024 15:40:36 UTC

Sent: 27 Jun 2024 3:46:07 UTC

Report deadline: 11 Jul 2024 3:46:07 UTC

Received: 27 Jun 2024 16:34:28 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12842416

Run time (sec): 2,322.72

CPU time (sec): 52.81

Peak working set size (MB): 395.74

Peak swap size (MB): 10327.7

Peak disk usage (MB): 153.84

Validation state: Initial

Granted credit: 0

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>
[00:36:46][1082532][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:36:46][1082532][INFO ] Starting data processing...
[00:36:46][1082532][INFO ] CUDA device ID: 0
[00:36:46][1082532][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
[00:36:46][1082532][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[00:36:46][1082532][INFO ] Version of installed CUDA driver: 12040
[00:36:46][1082532][INFO ] Version of CUDA driver API used: 3020
[00:36:50][1082532][INFO ] Number of generated templates to be used: 50000
[00:36:50][1082532][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_2_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[00:36:50][1082532][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693999997842
------> 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: 236.8 cm^-3 pc
------> Scale factor: 2.2332
[00:36:50][1082532][INFO ] Seed for random number generator is 1109589689.
[00:36:53][1082532][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
[00:36:53][1082532][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
[00:37:46][1082532][INFO ] Checkpoint committed!
[00:38:46][1082532][INFO ] Checkpoint committed!
[00:39:46][1082532][INFO ] Checkpoint committed!
[00:40:46][1082532][INFO ] Checkpoint committed!
[00:41:46][1082532][INFO ] Checkpoint committed!
[00:42:46][1082532][INFO ] Checkpoint committed!
[00:43:46][1082532][INFO ] Checkpoint committed!
[00:44:46][1082532][INFO ] Checkpoint committed!
[00:45:46][1082532][INFO ] Checkpoint committed!
[00:46:46][1082532][INFO ] Checkpoint committed!
[00:47:46][1082532][INFO ] Checkpoint committed!
[00:48:46][1082532][INFO ] Checkpoint committed!
[00:49:47][1082532][INFO ] Checkpoint committed!
[00:50:47][1082532][INFO ] Checkpoint committed!
[00:51:47][1082532][INFO ] Checkpoint committed!
[00:52:47][1082532][INFO ] Checkpoint committed!
[00:53:47][1082532][INFO ] Checkpoint committed!
[00:54:47][1082532][INFO ] Checkpoint committed!
[00:55:47][1082532][INFO ] Checkpoint committed!
[00:56:47][1082532][INFO ] Checkpoint committed!
[00:57:47][1082532][INFO ] Checkpoint committed!
[00:58:47][1082532][INFO ] Checkpoint committed!
[00:59:47][1082532][INFO ] Checkpoint committed!
[01:00:47][1082532][INFO ] Checkpoint committed!
[01:01:47][1082532][INFO ] Checkpoint committed!
[01:02:47][1082532][INFO ] Checkpoint committed!
[01:03:47][1082532][INFO ] Checkpoint committed!
[01:04:47][1082532][INFO ] Checkpoint committed!
[01:05:47][1082532][INFO ] Checkpoint committed!
[01:06:47][1082532][INFO ] Checkpoint committed!
[01:07:47][1082532][INFO ] Checkpoint committed!
[01:08:48][1082532][INFO ] Checkpoint committed!
[01:09:48][1082532][INFO ] Checkpoint committed!
[01:10:48][1082532][INFO ] Checkpoint committed!
[01:11:48][1082532][INFO ] Checkpoint committed!
[01:12:48][1082532][INFO ] Checkpoint committed!
[01:13:48][1082532][INFO ] Checkpoint committed!
[01:14:48][1082532][INFO ] Checkpoint committed!
[01:15:26][1082532][INFO ] Statistics: count dirty SumSpec pages 1912 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:15:26][1082532][INFO ] Data processing finished successfully!
01:15:26 (1082532): called boinc_finish(0)

</stderr_txt>
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