Task 1735612844

Name: Ter5_2_dns_cfbf00000_segment_1_dms_200_40000_95_1050000_1
Workunit ID: 877357336
Created: 26 Feb 2025 16:52:21 UTC
Sent: 27 Feb 2025 3:05:47 UTC
Report deadline: 13 Mar 2025 3:05:47 UTC
Received: 27 Feb 2025 17:57:29 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13212577
Run time (sec): 4,446.51
CPU time (sec): 38.94
Peak working set size (MB): 322.47
Peak swap size (MB): 789.92
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...
[15:42:43][8444][INFO ] Starting data processing...
[15:42:44][8444][INFO ] CUDA device ID: 0
[15:42:44][8444][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
[15:42:44][8444][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1388.16 GFLOPS)
[15:42:44][8444][INFO ] Version of installed CUDA driver: 11060
[15:42:44][8444][INFO ] Version of CUDA driver API used: 3020
[15:43:00][8444][INFO ] Number of generated templates to be used: 50000
[15:43:00][8444][INFO ] Checkpoint file unavailable: Ter5_2_dns_cfbf00000_segment_1_dms_200_95.cpt (No error).
------> Starting from scratch...
[15:43:00][8444][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_1_dms_200_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.429215015829
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.64539
[15:43:01][8444][INFO ] Seed for random number generator is 1101990130.
[15:43:07][8444][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
[15:43:07][8444][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
[15:43:49][8444][INFO ] Checkpoint committed!
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[16:56:47][8444][INFO ] Statistics: count dirty SumSpec pages 2204 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:56:47][8444][INFO ] Data processing finished successfully!
16:56:47 (8444): called boinc_finish(0)

</stderr_txt>
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