Task 1626617499

Name: Ter5_1_dns_cfbf00017_segment_1_dms_200_40000_77_9450000_0

Workunit ID: 813514976

Created: 25 Jun 2024 14:40:58 UTC

Sent: 26 Jun 2024 6:36:29 UTC

Report deadline: 10 Jul 2024 6:36:29 UTC

Received: 26 Jun 2024 18:49:57 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12842416

Run time (sec): 2,275.53

CPU time (sec): 45.16

Peak working set size (MB): 396.22

Peak swap size (MB): 10327.82

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>
[02:52:05][1037635][INFO ] Application startup - thank you for supporting Einstein@Home!
[02:52:05][1037635][INFO ] Starting data processing...
[02:52:05][1037635][INFO ] CUDA device ID: 0
[02:52:05][1037635][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
[02:52:05][1037635][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[02:52:05][1037635][INFO ] Version of installed CUDA driver: 12040
[02:52:05][1037635][INFO ] Version of CUDA driver API used: 3020
[02:52:09][1037635][INFO ] Number of generated templates to be used: 50000
[02:52:09][1037635][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_1_dms_200_77.cpt (No such file or directory).
------> Starting from scratch...
[02:52:09][1037635][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_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673444202701
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.09472
[02:52:09][1037635][INFO ] Seed for random number generator is -1037081785.
[02:52:13][1037635][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
[02:52:13][1037635][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
[02:53:05][1037635][INFO ] Checkpoint committed!
[02:54:05][1037635][INFO ] Checkpoint committed!
[02:55:05][1037635][INFO ] Checkpoint committed!
[02:56:05][1037635][INFO ] Checkpoint committed!
[02:57:05][1037635][INFO ] Checkpoint committed!
[02:58:05][1037635][INFO ] Checkpoint committed!
[02:59:05][1037635][INFO ] Checkpoint committed!
[03:00:05][1037635][INFO ] Checkpoint committed!
[03:01:05][1037635][INFO ] Checkpoint committed!
[03:02:05][1037635][INFO ] Checkpoint committed!
[03:03:06][1037635][INFO ] Checkpoint committed!
[03:04:06][1037635][INFO ] Checkpoint committed!
[03:05:06][1037635][INFO ] Checkpoint committed!
[03:06:06][1037635][INFO ] Checkpoint committed!
[03:07:06][1037635][INFO ] Checkpoint committed!
[03:08:06][1037635][INFO ] Checkpoint committed!
[03:09:06][1037635][INFO ] Checkpoint committed!
[03:10:06][1037635][INFO ] Checkpoint committed!
[03:11:06][1037635][INFO ] Checkpoint committed!
[03:12:06][1037635][INFO ] Checkpoint committed!
[03:13:06][1037635][INFO ] Checkpoint committed!
[03:14:06][1037635][INFO ] Checkpoint committed!
[03:15:06][1037635][INFO ] Checkpoint committed!
[03:16:06][1037635][INFO ] Checkpoint committed!
[03:17:06][1037635][INFO ] Checkpoint committed!
[03:18:06][1037635][INFO ] Checkpoint committed!
[03:19:06][1037635][INFO ] Checkpoint committed!
[03:20:06][1037635][INFO ] Checkpoint committed!
[03:21:06][1037635][INFO ] Checkpoint committed!
[03:22:06][1037635][INFO ] Checkpoint committed!
[03:23:06][1037635][INFO ] Checkpoint committed!
[03:24:07][1037635][INFO ] Checkpoint committed!
[03:25:07][1037635][INFO ] Checkpoint committed!
[03:26:07][1037635][INFO ] Checkpoint committed!
[03:27:07][1037635][INFO ] Checkpoint committed!
[03:28:07][1037635][INFO ] Checkpoint committed!
[03:29:07][1037635][INFO ] Checkpoint committed!
[03:29:57][1037635][INFO ] Statistics: count dirty SumSpec pages 1863 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:29:57][1037635][INFO ] Data processing finished successfully!
03:29:57 (1037635): called boinc_finish(0)

</stderr_txt>
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