Task 1706406383

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_50_4350000_0

Workunit ID: 859769348

Created: 31 Dec 2024 22:44:25 UTC

Sent: 1 Jan 2025 13:01:05 UTC

Report deadline: 15 Jan 2025 13:01:05 UTC

Received: 2 Jan 2025 19:03:41 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12893566

Run time (sec): 3,879.96

CPU time (sec): 508.80

Peak working set size (MB): 323.06

Peak swap size (MB): 791.04

Peak disk usage (MB): 75.11

Validation state: Valid

Granted credit: 3,333

Application: Binary Radio Pulsar Search (MeerKAT) v0.12 (BRP7-cuda55)
windows_x86_64

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[00:57:57][10272][INFO ] Starting data processing...
[00:57:57][10272][INFO ] CUDA device ID: 0
[00:57:57][10272][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 367 MB (1682 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:57:57][10272][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1388.16 GFLOPS)
[00:57:58][10272][INFO ] Version of installed CUDA driver: 11070
[00:57:58][10272][INFO ] Version of CUDA driver API used: 3020
[00:58:13][10272][INFO ] Number of generated templates to be used: 50000
[00:58:13][10272][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_50.cpt (No error).
------> Starting from scratch...
[00:58:13][10272][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM235.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206692812
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 235 cm^-3 pc
------> Scale factor: 1.01334
[00:58:14][10272][INFO ] Seed for random number generator is -1035641348.
[00:58:26][10272][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-009
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[00:58:26][10272][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 780 MB (1269 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[01:08:53][10272][INFO ] Checkpoint committed!
[01:19:49][10272][INFO ] Checkpoint committed!
[01:30:45][10272][INFO ] Checkpoint committed!
[01:41:41][10272][INFO ] Checkpoint committed!
[01:52:38][10272][INFO ] Checkpoint committed!
[02:02:34][10272][INFO ] Statistics: count dirty SumSpec pages 277369 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:02:34][10272][INFO ] Data processing finished successfully!
02:02:34 (10272): called boinc_finish(0)

</stderr_txt>
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