Task 1626935424

Name: Ter5_1_dns_cfbf00017_segment_2_dms_200_40000_67_9500000_1

Workunit ID: 813676760

Created: 26 Jun 2024 15:40:35 UTC

Sent: 27 Jun 2024 4:06:40 UTC

Report deadline: 11 Jul 2024 4:06:40 UTC

Received: 27 Jun 2024 8:29:49 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 3524171

Run time (sec): 476.54

CPU time (sec): 16.31

Peak working set size (MB): 355.67

Peak swap size (MB): 1084.96

Peak disk usage (MB): 75.1

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>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[03:21:19][7872][INFO ] Starting data processing...
[03:21:39][7872][INFO ] CUDA device ID: 0
[03:21:39][7872][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1244 MB (11044 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:21:40][7872][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[03:21:40][7872][INFO ] Version of installed CUDA driver: 12050
[03:21:40][7872][INFO ] Version of CUDA driver API used: 3020
[03:21:50][7872][INFO ] Number of generated templates to be used: 50000
[03:21:50][7872][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_2_dms_200_67.cpt (No error).
------> Starting from scratch...
[03:21:50][7872][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693999999487
------> 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: 236.7 cm^-3 pc
------> Scale factor: 2.23427
[03:21:50][7872][INFO ] Seed for random number generator is 1107589967.
[03:21:53][7872][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
[03:21:53][7872][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1668 MB (10620 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[03:22:43][7872][INFO ] Checkpoint committed!
[03:24:07][7872][INFO ] Checkpoint committed!
[03:25:31][7872][INFO ] Checkpoint committed!
[03:26:55][7872][INFO ] Checkpoint committed!
[03:28:20][7872][INFO ] Checkpoint committed!
[03:29:29][7872][INFO ] Statistics: count dirty SumSpec pages 1766 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:29:29][7872][INFO ] Data processing finished successfully!
03:29:29 (7872): called boinc_finish(0)

</stderr_txt>
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