Task 1624977025

Name: Ter5_1_dns_cfbf00016_segment_4_dms_200_40000_89_5750000_0

Workunit ID: 812668466

Created: 20 Jun 2024 6:16:28 UTC

Sent: 21 Jun 2024 8:12:24 UTC

Report deadline: 5 Jul 2024 8:12:24 UTC

Received: 23 Jun 2024 6:43:55 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13154121

Run time (sec): 8,476.01

CPU time (sec): 91.22

Peak working set size (MB): 376.07

Peak swap size (MB): 1095.92

Peak disk usage (MB): 0.04

Validation state: Initial

Granted credit: 0

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

Stderr output

<core_client_version>7.22.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[01:12:30][10268][INFO ] Starting data processing...
[01:12:30][10268][INFO ] Using OpenCL platform provided by: Advanced Micro Devices, Inc.
[01:12:30][10268][INFO ] Using OpenCL device "gfx803" by: Advanced Micro Devices, Inc.
[01:12:40][10268][INFO ] Number of generated templates to be used: 50000
[01:12:40][10268][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00016_segment_4_dms_200_89.cpt (No error).
------> Starting from scratch...
[01:12:40][10268][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00016/Ter5_1_dns_cfbf00016_segment_4_dms_200_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735111987524
------> 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): 174804.29
------> DEC (J2000): -244631.9
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446S
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.46914
[01:12:41][10268][INFO ] Seed for random number generator is -1040011167.
[01:12:48][10268][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
[01:22:33][10268][INFO ] Checkpoint committed!
[01:32:35][10268][INFO ] Checkpoint committed!
[01:42:37][10268][INFO ] Checkpoint committed!
[01:52:39][10268][INFO ] Checkpoint committed!
[02:02:41][10268][INFO ] Checkpoint committed!
[02:12:43][10268][INFO ] Checkpoint committed!
[02:22:45][10268][INFO ] Checkpoint committed!
[02:32:47][10268][INFO ] Checkpoint committed!
[02:42:49][10268][INFO ] Checkpoint committed!
[02:52:51][10268][INFO ] Checkpoint committed!
Activated exception handling...
[07:02:13][13500][INFO ] Starting data processing...
[07:02:13][13500][INFO ] Using OpenCL platform provided by: Advanced Micro Devices, Inc.
[07:02:13][13500][INFO ] Using OpenCL device "gfx803" by: Advanced Micro Devices, Inc.
[07:02:21][13500][INFO ] Number of generated templates to be used: 50000
[07:02:21][13500][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00016_segment_4_dms_200_89.binary at template no. 29268
[07:02:21][13500][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00016/Ter5_1_dns_cfbf00016_segment_4_dms_200_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735111987524
------> 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): 174804.29
------> DEC (J2000): -244631.9
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446S
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.46914
[07:02:21][13500][INFO ] Seed for random number generator is -1040011167.
[07:02:28][13500][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
[07:12:23][13500][INFO ] Checkpoint committed!
[07:22:31][13500][INFO ] Checkpoint committed!
[07:32:35][13500][INFO ] Checkpoint committed!
[07:42:40][13500][INFO ] Checkpoint committed!
[07:43:05][13500][INFO ] OpenCL shutdown complete!
[07:43:05][13500][INFO ] Statistics: count dirty SumSpec pages 295 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:43:05][13500][INFO ] Data processing finished successfully!
07:43:05 (13500): called boinc_finish(0)

</stderr_txt>
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