Task 1716550263

Name: Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_192_4450000_1

Workunit ID: 866045791

Created: 19 Jan 2025 2:59:34 UTC

Sent: 19 Jan 2025 5:51:01 UTC

Report deadline: 2 Feb 2025 5:51:01 UTC

Received: 19 Jan 2025 17:00:25 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13197579

Run time (sec): 2,108.56

CPU time (sec): 1,571.91

Peak working set size (MB): 251.75

Peak swap size (MB): 82381.35

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>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[15:24:45][2043620][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:24:45][2043620][INFO ] Starting data processing...
[15:24:45][2043620][INFO ] CUDA device ID: 0
[15:24:45][2043620][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 879 MB (3151 MB free / 4030 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:24:45][2043620][INFO ] Using CUDA device #0 "Quadro K4200" (1344 CUDA cores / 2107.39 GFLOPS)
[15:24:45][2043620][INFO ] Version of installed CUDA driver: 11040
[15:24:45][2043620][INFO ] Version of CUDA driver API used: 3020
[15:24:51][2043620][INFO ] Number of generated templates to be used: 50000
[15:24:51][2043620][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_192.cpt (No such file or directory).
------> Starting from scratch...
[15:24:51][2043620][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM249.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73508331312
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 249.2 cm^-3 pc
------> Scale factor: 1.25602
[15:24:51][2043620][INFO ] Seed for random number generator is -1038140472.
[15:24:54][2043620][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
[15:24:54][2043620][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1390 MB (2640 MB free / 4030 MB total) -> Used by this application (assuming a single GPU task): 511 MB
[15:25:45][2043620][INFO ] Checkpoint committed!
[15:26:46][2043620][INFO ] Checkpoint committed!
[15:27:46][2043620][INFO ] Checkpoint committed!
[15:28:46][2043620][INFO ] Checkpoint committed!
[15:29:46][2043620][INFO ] Checkpoint committed!
[15:30:46][2043620][INFO ] Checkpoint committed!
[15:31:46][2043620][INFO ] Checkpoint committed!
[15:32:46][2043620][INFO ] Checkpoint committed!
[15:33:46][2043620][INFO ] Checkpoint committed!
[15:34:46][2043620][INFO ] Checkpoint committed!
[15:35:46][2043620][INFO ] Checkpoint committed!
[15:36:46][2043620][INFO ] Checkpoint committed!
[15:37:46][2043620][INFO ] Checkpoint committed!
[15:38:46][2043620][INFO ] Checkpoint committed!
[15:39:46][2043620][INFO ] Checkpoint committed!
[15:40:46][2043620][INFO ] Checkpoint committed!
[15:41:46][2043620][INFO ] Checkpoint committed!
[15:42:46][2043620][INFO ] Checkpoint committed!
[15:43:46][2043620][INFO ] Checkpoint committed!
[15:44:47][2043620][INFO ] Checkpoint committed!
[15:45:47][2043620][INFO ] Checkpoint committed!
[15:46:47][2043620][INFO ] Checkpoint committed!
[15:47:47][2043620][INFO ] Checkpoint committed!
[15:48:47][2043620][INFO ] Checkpoint committed!
[15:49:47][2043620][INFO ] Checkpoint committed!
[15:50:47][2043620][INFO ] Checkpoint committed!
[15:51:47][2043620][INFO ] Checkpoint committed!
[15:52:47][2043620][INFO ] Checkpoint committed!
[15:53:47][2043620][INFO ] Checkpoint committed!
[15:54:47][2043620][INFO ] Checkpoint committed!
[15:55:47][2043620][INFO ] Checkpoint committed!
[15:56:47][2043620][INFO ] Checkpoint committed!
[15:57:47][2043620][INFO ] Checkpoint committed!
[15:58:47][2043620][INFO ] Checkpoint committed!
[15:59:47][2043620][INFO ] Checkpoint committed!
[15:59:52][2043620][INFO ] Statistics: count dirty SumSpec pages 1648 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:59:52][2043620][INFO ] Data processing finished successfully!
15:59:52 (2043620): called boinc_finish(0)

</stderr_txt>
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