Task 1705124311

Name: Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_157_2950000_0

Workunit ID: 858968571

Created: 29 Dec 2024 10:43:15 UTC

Sent: 30 Dec 2024 4:58:39 UTC

Report deadline: 13 Jan 2025 4:58:39 UTC

Received: 30 Dec 2024 16:51:11 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12619183

Run time (sec): 3,864.16

CPU time (sec): 122.42

Peak working set size (MB): 275.52

Peak swap size (MB): 797.34

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...
[15:44:57][13844][INFO ] Starting data processing...
[15:44:58][13844][INFO ] CUDA device ID: 1
[15:44:58][13844][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 371 MB (1678 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:44:58][13844][INFO ] Using CUDA device #1 "NVIDIA GeForce GTX 750" (512 CUDA cores / 1110.53 GFLOPS)
[15:44:58][13844][INFO ] Version of installed CUDA driver: 12060
[15:44:58][13844][INFO ] Version of CUDA driver API used: 3020
[15:45:37][13844][INFO ] Number of generated templates to be used: 50000
[15:45:37][13844][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_157.cpt (No error).
------> Starting from scratch...
[15:45:37][13844][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM245.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452287522
------> 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: 245.7 cm^-3 pc
------> Scale factor: 1.6157
[15:45:37][13844][INFO ] Seed for random number generator is 1104472330.
[15:45:44][13844][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
[15:45:44][13844][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 786 MB (1263 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[15:46:03][13844][INFO ] Checkpoint committed!
[15:47:09][13844][INFO ] Checkpoint committed!
[15:48:15][13844][INFO ] Checkpoint committed!
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[16:00:19][13844][INFO ] Checkpoint committed!
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[16:42:06][13844][INFO ] Checkpoint committed!
[16:43:12][13844][INFO ] Checkpoint committed!
[16:44:17][13844][INFO ] Checkpoint committed!
[16:45:23][13844][INFO ] Checkpoint committed!
[16:46:29][13844][INFO ] Checkpoint committed!
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[16:48:41][13844][INFO ] Checkpoint committed!
[16:49:47][13844][INFO ] Checkpoint committed!
[16:50:20][13844][INFO ] Statistics: count dirty SumSpec pages 1819 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:50:20][13844][INFO ] Data processing finished successfully!
16:50:20 (13844): called boinc_finish(0)

</stderr_txt>
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