Task 1714073902

Name: Ter5_1_dns_cfbf00111_segment_6_dms_200_40000_76_8500000_0

Workunit ID: 864536642

Created: 14 Jan 2025 10:15:20 UTC

Sent: 14 Jan 2025 17:21:53 UTC

Report deadline: 28 Jan 2025 17:21:53 UTC

Received: 15 Jan 2025 22:13:02 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13083363

Run time (sec): 1,109.30

CPU time (sec): 1,034.22

Peak working set size (MB): 243.3

Peak swap size (MB): 1297.44

Peak disk usage (MB): 0.04

Validation state: Valid

Granted credit: 3,333

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...
[13:29:03][13176][INFO ] Starting data processing...
[13:29:03][13176][INFO ] Using OpenCL platform provided by: Intel(R) Corporation
[13:29:03][13176][INFO ] Using OpenCL device "Intel(R) Arc(TM) B580 Graphics" by: Intel(R) Corporation
[13:29:13][13176][INFO ] Number of generated templates to be used: 50000
[13:29:13][13176][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_6_dms_200_76.cpt (No error).
------> Starting from scratch...
[13:29:13][13176][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_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776220425301
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.0065
[13:29:13][13176][INFO ] Seed for random number generator is -1033209404.
[13:29:18][13176][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
[13:30:09][13176][INFO ] Checkpoint committed!
[13:31:16][13176][INFO ] Checkpoint committed!
[13:32:22][13176][INFO ] Checkpoint committed!
Activated exception handling...
[16:11:31][24640][INFO ] Starting data processing...
[16:11:31][24640][INFO ] Using OpenCL platform provided by: Intel(R) Corporation
[16:11:31][24640][INFO ] Using OpenCL device "Intel(R) Arc(TM) B580 Graphics" by: Intel(R) Corporation
[16:11:41][24640][INFO ] Number of generated templates to be used: 50000
[16:11:41][24640][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_6_dms_200_76.binary at template no. 8472
[16:11:41][24640][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_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776220425301
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.0065
[16:11:41][24640][INFO ] Seed for random number generator is -1033209404.
[16:11:46][24640][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
[16:12:38][24640][INFO ] Checkpoint committed!
[16:13:44][24640][INFO ] Checkpoint committed!
[16:14:50][24640][INFO ] Checkpoint committed!
[16:15:56][24640][INFO ] Checkpoint committed!
[16:17:03][24640][INFO ] Checkpoint committed!
[16:18:09][24640][INFO ] Checkpoint committed!
[16:19:15][24640][INFO ] Checkpoint committed!
[16:20:22][24640][INFO ] Checkpoint committed!
[16:21:28][24640][INFO ] Checkpoint committed!
[16:22:34][24640][INFO ] Checkpoint committed!
[16:23:41][24640][INFO ] Checkpoint committed!
[16:24:47][24640][INFO ] Checkpoint committed!
[16:25:53][24640][INFO ] Checkpoint committed!
[16:26:39][24640][INFO ] OpenCL shutdown complete!
[16:26:39][24640][INFO ] Statistics: count dirty SumSpec pages 261181 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:26:39][24640][INFO ] Data processing finished successfully!
16:26:39 (24640): called boinc_finish(0)

</stderr_txt>
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