Task 1622809612

Name: Ter5_1_dns_cfbf00014_segment_6_dms_200_40000_166_3800000_0
Workunit ID: 811523858
Created: 13 Jun 2024 8:19:48 UTC
Sent: 14 Jun 2024 9:14:54 UTC
Report deadline: 28 Jun 2024 9:14:54 UTC
Received: 16 Jun 2024 7:44:18 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12770298
Run time (sec): 4,634.95
CPU time (sec): 104.06
Peak working set size (MB): 300.15
Peak swap size (MB): 874.22
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...
[13:34:25][3760][INFO ] Starting data processing...
[13:34:25][3760][INFO ] CUDA device ID: 0
[13:34:25][3760][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 420 MB (1629 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:34:25][3760][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[13:34:25][3760][INFO ] Version of installed CUDA driver: 12050
[13:34:25][3760][INFO ] Version of CUDA driver API used: 3020
[13:34:36][3760][INFO ] Number of generated templates to be used: 50000
[13:34:36][3760][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00014_segment_6_dms_200_166.cpt (No error).
------> Starting from scratch...
[13:34:36][3760][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00014/Ter5_1_dns_cfbf00014_segment_6_dms_200_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77622070747
------> 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): 174804.34
------> DEC (J2000): -244705
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446Q
------> 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: 246.6 cm^-3 pc
------> Scale factor: 1.02694
[13:34:37][3760][INFO ] Seed for random number generator is -1037089018.
[13:34:42][3760][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
[13:34:42][3760][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 841 MB (1208 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[13:35:28][3760][INFO ] Checkpoint committed!
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Activated exception handling...
[15:28:51][4856][INFO ] Starting data processing...
[15:28:51][4856][INFO ] CUDA device ID: 0
[15:28:51][4856][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 420 MB (1629 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:28:51][4856][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[15:28:51][4856][INFO ] Version of installed CUDA driver: 12050
[15:28:51][4856][INFO ] Version of CUDA driver API used: 3020
[15:29:03][4856][INFO ] Number of generated templates to be used: 50000
[15:29:03][4856][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00014_segment_6_dms_200_166.binary at template no. 27245
[15:29:03][4856][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00014/Ter5_1_dns_cfbf00014_segment_6_dms_200_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77622070747
------> 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): 174804.34
------> DEC (J2000): -244705
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446Q
------> 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: 246.6 cm^-3 pc
------> Scale factor: 1.02694
[15:29:03][4856][INFO ] Seed for random number generator is -1037089018.
[15:29:08][4856][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
[15:29:08][4856][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 841 MB (1208 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[15:29:54][4856][INFO ] Checkpoint committed!
[15:30:57][4856][INFO ] Checkpoint committed!
[15:32:00][4856][INFO ] Checkpoint committed!
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[15:51:53][4856][INFO ] Statistics: count dirty SumSpec pages 106346 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:51:53][4856][INFO ] Data processing finished successfully!
15:51:53 (4856): called boinc_finish(0)

</stderr_txt>
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