Task 1713935190

Name: Ter5_1_dns_cfbf00111_segment_5_dms_200_40000_155_2050000_2

Workunit ID: 864306138

Created: 14 Jan 2025 6:24:12 UTC

Sent: 14 Jan 2025 9:39:57 UTC

Report deadline: 28 Jan 2025 9:39:57 UTC

Received: 14 Jan 2025 11:12:39 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12870501

Run time (sec): 1,840.35

CPU time (sec): 32.77

Peak working set size (MB): 454.03

Peak swap size (MB): 6228.04

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>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[04:41:01][3925289][INFO ] Application startup - thank you for supporting Einstein@Home!
[04:41:01][3925289][INFO ] Starting data processing...
[04:41:01][3925289][INFO ] CUDA device ID: 0
[04:41:01][3925289][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 805 MB (3101 MB free / 3906 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:41:01][3925289][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1650" (0 CUDA cores / 0.00 GFLOPS)
[04:41:01][3925289][INFO ] Version of installed CUDA driver: 12020
[04:41:01][3925289][INFO ] Version of CUDA driver API used: 3020
[04:41:04][3925289][INFO ] Number of generated templates to be used: 50000
[04:41:04][3925289][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_5_dms_200_155.cpt (No such file or directory).
------> Starting from scratch...
[04:41:04][3925289][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM245.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663622251
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> 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: 245.5 cm^-3 pc
------> Scale factor: 1.37181
[04:41:04][3925289][INFO ] Seed for random number generator is 1099691500.
[04:41:08][3925289][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
[04:41:08][3925289][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1367 MB (2539 MB free / 3906 MB total) -> Used by this application (assuming a single GPU task): 562 MB
[04:42:01][3925289][INFO ] Checkpoint committed!
[04:43:01][3925289][INFO ] Checkpoint committed!
[04:44:01][3925289][INFO ] Checkpoint committed!
[04:45:01][3925289][INFO ] Checkpoint committed!
[04:46:01][3925289][INFO ] Checkpoint committed!
[04:47:01][3925289][INFO ] Checkpoint committed!
[04:48:01][3925289][INFO ] Checkpoint committed!
[04:49:01][3925289][INFO ] Checkpoint committed!
[04:50:01][3925289][INFO ] Checkpoint committed!
[04:51:01][3925289][INFO ] Checkpoint committed!
[04:52:01][3925289][INFO ] Checkpoint committed!
[04:53:02][3925289][INFO ] Checkpoint committed!
[04:54:02][3925289][INFO ] Checkpoint committed!
[04:55:02][3925289][INFO ] Checkpoint committed!
[04:56:02][3925289][INFO ] Checkpoint committed!
[04:57:02][3925289][INFO ] Checkpoint committed!
[04:58:02][3925289][INFO ] Checkpoint committed!
[04:59:02][3925289][INFO ] Checkpoint committed!
[05:00:02][3925289][INFO ] Checkpoint committed!
[05:01:02][3925289][INFO ] Checkpoint committed!
[05:02:02][3925289][INFO ] Checkpoint committed!
[05:03:02][3925289][INFO ] Checkpoint committed!
[05:04:02][3925289][INFO ] Checkpoint committed!
[05:05:02][3925289][INFO ] Checkpoint committed!
[05:06:02][3925289][INFO ] Checkpoint committed!
[05:07:02][3925289][INFO ] Checkpoint committed!
[05:08:02][3925289][INFO ] Checkpoint committed!
[05:09:02][3925289][INFO ] Checkpoint committed!
[05:10:02][3925289][INFO ] Checkpoint committed!
[05:11:02][3925289][INFO ] Checkpoint committed!
[05:11:39][3925289][INFO ] Statistics: count dirty SumSpec pages 1689 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:11:39][3925289][INFO ] Data processing finished successfully!
05:11:39 (3925289): called boinc_finish(0)

</stderr_txt>
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