Task 1627265099

Name: Ter5_1_dns_cfbf00017_segment_3_dms_200_40000_6_7600000_0

Workunit ID: 813854007

Created: 27 Jun 2024 18:37:56 UTC

Sent: 28 Jun 2024 8:43:12 UTC

Report deadline: 12 Jul 2024 8:43:12 UTC

Received: 28 Jun 2024 11:00:15 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12605321

Run time (sec): 880.93

CPU time (sec): 113.67

Peak working set size (MB): 329.87

Peak swap size (MB): 971.63

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...
[02:59:43][25216][INFO ] Starting data processing...
[02:59:43][25216][INFO ] CUDA device ID: 0
[02:59:43][25216][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:59:43][25216][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[02:59:43][25216][INFO ] Version of installed CUDA driver: 12030
[02:59:43][25216][INFO ] Version of CUDA driver API used: 3020
[03:00:47][25216][INFO ] Number of generated templates to be used: 50000
[03:00:47][25216][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_3_dms_200_6.cpt (No error).
------> Starting from scratch...
[03:00:47][25216][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_3_dms_200_DM230.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714555876664
------> 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: 230.6 cm^-3 pc
------> Scale factor: 1.59318
[03:00:47][25216][INFO ] Seed for random number generator is 1104340524.
[03:00:50][25216][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
[03:00:50][25216][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[03:00:50][25216][INFO ] Checkpoint committed!
[03:01:56][25216][INFO ] Checkpoint committed!
[03:03:02][25216][INFO ] Checkpoint committed!
[03:04:08][25216][INFO ] Checkpoint committed!
[03:05:15][25216][INFO ] Checkpoint committed!
[03:06:21][25216][INFO ] Checkpoint committed!
[03:07:27][25216][INFO ] Checkpoint committed!
[03:08:33][25216][INFO ] Checkpoint committed!
[03:09:40][25216][INFO ] Checkpoint committed!
[03:10:46][25216][INFO ] Checkpoint committed!
[03:11:52][25216][INFO ] Checkpoint committed!
[03:12:58][25216][INFO ] Checkpoint committed!
[03:14:04][25216][INFO ] Checkpoint committed!
[03:14:22][25216][INFO ] Statistics: count dirty SumSpec pages 1769 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:14:22][25216][INFO ] Data processing finished successfully!
03:14:22 (25216): called boinc_finish(0)

</stderr_txt>
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