Task 1626908156

Name: Ter5_1_dns_cfbf00017_segment_2_dms_200_40000_0_3550000_0

Workunit ID: 813663197

Created: 26 Jun 2024 15:37:39 UTC

Sent: 26 Jun 2024 20:06:22 UTC

Report deadline: 10 Jul 2024 20:06:22 UTC

Received: 27 Jun 2024 8:53:57 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12842416

Run time (sec): 2,314.63

CPU time (sec): 50.33

Peak working set size (MB): 395.92

Peak swap size (MB): 10327.7

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>
[16:56:01][1066551][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:56:01][1066551][INFO ] Starting data processing...
[16:56:01][1066551][INFO ] CUDA device ID: 0
[16:56:01][1066551][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
[16:56:01][1066551][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[16:56:01][1066551][INFO ] Version of installed CUDA driver: 12040
[16:56:01][1066551][INFO ] Version of CUDA driver API used: 3020
[16:56:05][1066551][INFO ] Number of generated templates to be used: 50000
[16:56:05][1066551][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_2_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[16:56:05][1066551][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_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.694000109477
------> 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: 230 cm^-3 pc
------> Scale factor: 2.23435
[16:56:05][1066551][INFO ] Seed for random number generator is 1107472344.
[16:56:09][1066551][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
[16:56:09][1066551][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
[16:57:01][1066551][INFO ] Checkpoint committed!
[16:58:01][1066551][INFO ] Checkpoint committed!
[16:59:01][1066551][INFO ] Checkpoint committed!
[17:00:01][1066551][INFO ] Checkpoint committed!
[17:01:01][1066551][INFO ] Checkpoint committed!
[17:02:01][1066551][INFO ] Checkpoint committed!
[17:03:01][1066551][INFO ] Checkpoint committed!
[17:04:01][1066551][INFO ] Checkpoint committed!
[17:05:01][1066551][INFO ] Checkpoint committed!
[17:06:02][1066551][INFO ] Checkpoint committed!
[17:07:02][1066551][INFO ] Checkpoint committed!
[17:08:02][1066551][INFO ] Checkpoint committed!
[17:09:02][1066551][INFO ] Checkpoint committed!
[17:10:02][1066551][INFO ] Checkpoint committed!
[17:11:02][1066551][INFO ] Checkpoint committed!
[17:12:02][1066551][INFO ] Checkpoint committed!
[17:13:02][1066551][INFO ] Checkpoint committed!
[17:14:02][1066551][INFO ] Checkpoint committed!
[17:15:02][1066551][INFO ] Checkpoint committed!
[17:16:02][1066551][INFO ] Checkpoint committed!
[17:17:02][1066551][INFO ] Checkpoint committed!
[17:18:02][1066551][INFO ] Checkpoint committed!
[17:19:02][1066551][INFO ] Checkpoint committed!
[17:20:02][1066551][INFO ] Checkpoint committed!
[17:21:02][1066551][INFO ] Checkpoint committed!
[17:22:02][1066551][INFO ] Checkpoint committed!
[17:23:02][1066551][INFO ] Checkpoint committed!
[17:24:02][1066551][INFO ] Checkpoint committed!
[17:25:02][1066551][INFO ] Checkpoint committed!
[17:26:02][1066551][INFO ] Checkpoint committed!
[17:27:03][1066551][INFO ] Checkpoint committed!
[17:28:03][1066551][INFO ] Checkpoint committed!
[17:29:03][1066551][INFO ] Checkpoint committed!
[17:30:03][1066551][INFO ] Checkpoint committed!
[17:31:03][1066551][INFO ] Checkpoint committed!
[17:32:03][1066551][INFO ] Checkpoint committed!
[17:33:03][1066551][INFO ] Checkpoint committed!
[17:34:03][1066551][INFO ] Checkpoint committed!
[17:34:32][1066551][INFO ] Statistics: count dirty SumSpec pages 1715 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:34:32][1066551][INFO ] Data processing finished successfully!
17:34:32 (1066551): called boinc_finish(0)

</stderr_txt>
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