Task 1627292324

Name: Ter5_1_dns_cfbf00017_segment_3_dms_200_40000_74_1450000_0

Workunit ID: 813867565

Created: 27 Jun 2024 18:40:51 UTC

Sent: 28 Jun 2024 2:34:52 UTC

Report deadline: 12 Jul 2024 2:34:52 UTC

Received: 28 Jun 2024 8:49:05 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12842416

Run time (sec): 2,320.63

CPU time (sec): 44.93

Peak working set size (MB): 395.55

Peak swap size (MB): 10327.83

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>
[16:51:16][1115100][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:51:16][1115100][INFO ] Starting data processing...
[16:51:16][1115100][INFO ] CUDA device ID: 0
[16:51:16][1115100][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
[16:51:16][1115100][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[16:51:16][1115100][INFO ] Version of installed CUDA driver: 12040
[16:51:16][1115100][INFO ] Version of CUDA driver API used: 3020
[16:51:20][1115100][INFO ] Number of generated templates to be used: 50000
[16:51:20][1115100][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_3_dms_200_74.cpt (No such file or directory).
------> Starting from scratch...
[16:51:20][1115100][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_3_dms_200_DM237.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714555765036
------> 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: 237.4 cm^-3 pc
------> Scale factor: 1.59451
[16:51:20][1115100][INFO ] Seed for random number generator is 1114526067.
[16:51:24][1115100][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
[16:51:24][1115100][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
[16:52:16][1115100][INFO ] Checkpoint committed!
[16:53:16][1115100][INFO ] Checkpoint committed!
[16:54:16][1115100][INFO ] Checkpoint committed!
[16:55:16][1115100][INFO ] Checkpoint committed!
[16:56:16][1115100][INFO ] Checkpoint committed!
[16:57:16][1115100][INFO ] Checkpoint committed!
[16:58:16][1115100][INFO ] Checkpoint committed!
[16:59:16][1115100][INFO ] Checkpoint committed!
[17:00:16][1115100][INFO ] Checkpoint committed!
[17:01:16][1115100][INFO ] Checkpoint committed!
[17:02:16][1115100][INFO ] Checkpoint committed!
[17:03:16][1115100][INFO ] Checkpoint committed!
[17:04:16][1115100][INFO ] Checkpoint committed!
[17:05:16][1115100][INFO ] Checkpoint committed!
[17:06:16][1115100][INFO ] Checkpoint committed!
[17:07:16][1115100][INFO ] Checkpoint committed!
[17:08:17][1115100][INFO ] Checkpoint committed!
[17:09:17][1115100][INFO ] Checkpoint committed!
[17:10:17][1115100][INFO ] Checkpoint committed!
[17:11:17][1115100][INFO ] Checkpoint committed!
[17:12:17][1115100][INFO ] Checkpoint committed!
[17:13:17][1115100][INFO ] Checkpoint committed!
[17:14:17][1115100][INFO ] Checkpoint committed!
[17:15:17][1115100][INFO ] Checkpoint committed!
[17:16:17][1115100][INFO ] Checkpoint committed!
[17:17:17][1115100][INFO ] Checkpoint committed!
[17:18:17][1115100][INFO ] Checkpoint committed!
[17:19:17][1115100][INFO ] Checkpoint committed!
[17:20:17][1115100][INFO ] Checkpoint committed!
[17:21:17][1115100][INFO ] Checkpoint committed!
[17:22:17][1115100][INFO ] Checkpoint committed!
[17:23:17][1115100][INFO ] Checkpoint committed!
[17:24:17][1115100][INFO ] Checkpoint committed!
[17:25:17][1115100][INFO ] Checkpoint committed!
[17:26:17][1115100][INFO ] Checkpoint committed!
[17:27:17][1115100][INFO ] Checkpoint committed!
[17:28:17][1115100][INFO ] Checkpoint committed!
[17:29:18][1115100][INFO ] Checkpoint committed!
[17:29:54][1115100][INFO ] Statistics: count dirty SumSpec pages 1835 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:29:54][1115100][INFO ] Data processing finished successfully!
17:29:54 (1115100): called boinc_finish(0)

</stderr_txt>
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