Task 1714067916

Name: Ter5_1_dns_cfbf00111_segment_6_dms_200_40000_61_9200000_1

Workunit ID: 864533656

Created: 14 Jan 2025 10:14:49 UTC

Sent: 14 Jan 2025 17:20:48 UTC

Report deadline: 28 Jan 2025 17:20:48 UTC

Received: 14 Jan 2025 18:44:02 UTC

Server state: Over

Outcome: Validate error

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13083363

Run time (sec): 589.51

CPU time (sec): 558.08

Peak working set size (MB): 426.52

Peak swap size (MB): 1324.4

Peak disk usage (MB): 0.04

Validation state: Invalid

Granted credit: 0

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

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[12:22:11][24188][INFO ] Starting data processing...
[12:22:11][24188][INFO ] Using OpenCL platform provided by: Intel(R) Corporation
[12:22:11][24188][INFO ] Using OpenCL device "Intel(R) Arc(TM) B580 Graphics" by: Intel(R) Corporation
[12:22:22][24188][INFO ] Number of generated templates to be used: 50000
[12:22:22][24188][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_6_dms_200_61.cpt (No error).
------> Starting from scratch...
[12:22:22][24188][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_6_dms_200_DM236.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77622044993
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 236.1 cm^-3 pc
------> Scale factor: 1.00653
[12:22:22][24188][INFO ] Seed for random number generator is -1031332340.
[12:22:29][24188][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
[12:23:17][24188][INFO ] Checkpoint committed!
Activated exception handling...
[12:44:40][16776][INFO ] Starting data processing...
[12:44:40][16776][INFO ] Using OpenCL platform provided by: Intel(R) Corporation
[12:44:40][16776][INFO ] Using OpenCL device "Intel(R) Arc(TM) B580 Graphics" by: Intel(R) Corporation
[12:44:50][16776][INFO ] Number of generated templates to be used: 50000
[12:44:50][16776][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_6_dms_200_61.binary at template no. 753
[12:44:50][16776][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_6_dms_200_DM236.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77622044993
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 236.1 cm^-3 pc
------> Scale factor: 1.00653
[12:44:50][16776][INFO ] Seed for random number generator is -1031332340.
[12:44:56][16776][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
[12:45:46][16776][INFO ] Checkpoint committed!
[12:46:52][16776][INFO ] Checkpoint committed!
[12:47:58][16776][INFO ] Checkpoint committed!
[12:49:05][16776][INFO ] Checkpoint committed!
[12:50:11][16776][INFO ] Checkpoint committed!
[12:51:17][16776][INFO ] Checkpoint committed!
[12:52:24][16776][INFO ] Checkpoint committed!
[12:53:19][16776][INFO ] OpenCL shutdown complete!
[12:53:19][16776][INFO ] Statistics: count dirty SumSpec pages 0 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:53:19][16776][INFO ] Data processing finished successfully!
12:53:19 (16776): called boinc_finish(0)

</stderr_txt>
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