Task 1706872145

Name: Ter5_1_dns_cfbf00099_segment_7_dms_200_40000_86_4100000_1

Workunit ID: 860052950

Created: 1 Jan 2025 19:25:39 UTC

Sent: 2 Jan 2025 7:00:19 UTC

Report deadline: 16 Jan 2025 7:00:19 UTC

Received: 2 Jan 2025 7:12:19 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13204513

Run time (sec): 398.01

CPU time (sec): 73.33

Peak working set size (MB): 425.99

Peak swap size (MB): 566.68

Peak disk usage (MB): 75.1

Validation state: Invalid

Granted credit: 0

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...
[16:02:34][6236][INFO ] Starting data processing...
[16:02:34][6236][INFO ] CUDA device ID: 1
[16:02:34][6236][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 263 MB (16033 MB free / 16296 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:02:34][6236][INFO ] Using CUDA device #1 "Tesla P100-PCIE-16GB" (0 CUDA cores / 0.00 GFLOPS)
[16:02:34][6236][INFO ] Version of installed CUDA driver: 12070
[16:02:34][6236][INFO ] Version of CUDA driver API used: 3020
[16:02:49][6236][INFO ] Number of generated templates to be used: 50000
[16:02:49][6236][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_7_dms_200_86.cpt (No error).
------> Starting from scratch...
[16:02:49][6236][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_7_dms_200_DM238.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767842279
------> 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: 238.6 cm^-3 pc
------> Scale factor: 1.43808
[16:02:49][6236][INFO ] Seed for random number generator is 1113308410.
[16:02:54][6236][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
[16:02:54][6236][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 683 MB (15613 MB free / 16296 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[16:03:39][6236][INFO ] Checkpoint committed!
[16:04:45][6236][INFO ] Checkpoint committed!
[16:05:51][6236][INFO ] Checkpoint committed!
[16:06:56][6236][INFO ] Checkpoint committed!
[16:08:02][6236][INFO ] Checkpoint committed!
[16:09:07][6236][INFO ] Checkpoint committed!
[16:09:09][6236][INFO ] Statistics: count dirty SumSpec pages 551999 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:09:09][6236][INFO ] Data processing finished successfully!
16:09:09 (6236): called boinc_finish(0)

</stderr_txt>
]]>