Task 1622772568

Name: Ter5_1_dns_cfbf00014_segment_6_dms_200_40000_74_7900000_0

Workunit ID: 811505470

Created: 13 Jun 2024 8:15:49 UTC

Sent: 13 Jun 2024 18:04:00 UTC

Report deadline: 27 Jun 2024 18:04:00 UTC

Received: 13 Jun 2024 18:26:18 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12869112

Run time (sec): 904.96

CPU time (sec): 93.27

Peak working set size (MB): 290.23

Peak swap size (MB): 916.87

Peak disk usage (MB): 75.1

Validation state: Initial

Granted credit: 0

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

Stderr output

<core_client_version>7.21.0</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[13:10:49][9172][INFO ] Starting data processing...
[13:10:49][9172][INFO ] CUDA device ID: 0
[13:10:49][9172][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 987 MB (7209 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:10:49][9172][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[13:10:49][9172][INFO ] Version of installed CUDA driver: 12020
[13:10:49][9172][INFO ] Version of CUDA driver API used: 3020
[13:11:05][9172][INFO ] Number of generated templates to be used: 50000
[13:11:05][9172][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00014_segment_6_dms_200_74.cpt (No error).
------> Starting from scratch...
[13:11:05][9172][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00014/Ter5_1_dns_cfbf00014_segment_6_dms_200_DM237.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776220858497
------> 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): 174804.34
------> DEC (J2000): -244705
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446Q
------> 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: 237.4 cm^-3 pc
------> Scale factor: 1.02698
[13:11:06][9172][INFO ] Seed for random number generator is -1038110414.
[13:11:12][9172][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
[13:11:12][9172][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1407 MB (6789 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[13:11:54][9172][INFO ] Checkpoint committed!
[13:12:59][9172][INFO ] Checkpoint committed!
[13:14:05][9172][INFO ] Checkpoint committed!
[13:15:10][9172][INFO ] Checkpoint committed!
[13:16:15][9172][INFO ] Checkpoint committed!
[13:17:21][9172][INFO ] Checkpoint committed!
[13:18:26][9172][INFO ] Checkpoint committed!
[13:19:31][9172][INFO ] Checkpoint committed!
[13:20:36][9172][INFO ] Checkpoint committed!
[13:21:42][9172][INFO ] Checkpoint committed!
[13:22:47][9172][INFO ] Checkpoint committed!
[13:23:52][9172][INFO ] Checkpoint committed!
[13:24:57][9172][INFO ] Checkpoint committed!
[13:26:01][9172][INFO ] Statistics: count dirty SumSpec pages 320520 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:26:01][9172][INFO ] Data processing finished successfully!
13:26:01 (9172): called boinc_finish(0)

</stderr_txt>
]]>