Task 1716488291

Name: Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_42_1950000_0
Workunit ID: 866014381
Created: 19 Jan 2025 2:54:11 UTC
Sent: 19 Jan 2025 6:43:51 UTC
Report deadline: 2 Feb 2025 6:43:51 UTC
Received: 19 Jan 2025 8:10:47 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13166116
Run time (sec): 391.11
CPU time (sec): 66.50
Peak working set size (MB): 367.5
Peak swap size (MB): 1085.87
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...
[07:52:39][26676][INFO ] Starting data processing...
[07:52:39][26676][INFO ] CUDA device ID: 0
[07:52:39][26676][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1244 MB (11044 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:52:39][26676][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[07:52:39][26676][INFO ] Version of installed CUDA driver: 12070
[07:52:39][26676][INFO ] Version of CUDA driver API used: 3020
[07:52:45][26676][INFO ] Number of generated templates to be used: 50000
[07:52:45][26676][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_42.cpt (No error).
------> Starting from scratch...
[07:52:45][26676][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM234.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083559368
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.2 cm^-3 pc
------> Scale factor: 1.25607
[07:52:45][26676][INFO ] Seed for random number generator is -1034592933.
[07:52:48][26676][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
[07:52:48][26676][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1668 MB (10620 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[07:53:44][26676][INFO ] Checkpoint committed!
[07:54:50][26676][INFO ] Checkpoint committed!
[07:55:55][26676][INFO ] Checkpoint committed!
[07:57:00][26676][INFO ] Checkpoint committed!
[07:58:05][26676][INFO ] Checkpoint committed!
Activated exception handling...
[08:06:12][28024][INFO ] Starting data processing...
[08:06:12][28024][INFO ] CUDA device ID: 0
[08:06:12][28024][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1244 MB (11044 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:06:12][28024][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[08:06:12][28024][INFO ] Version of installed CUDA driver: 12070
[08:06:12][28024][INFO ] Version of CUDA driver API used: 3020
[08:06:19][28024][INFO ] Number of generated templates to be used: 50000
[08:06:19][28024][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_42.binary at template no. 43549
[08:06:19][28024][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM234.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083559368
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.2 cm^-3 pc
------> Scale factor: 1.25607
[08:06:19][28024][INFO ] Seed for random number generator is -1034592933.
Activated exception handling...
[08:13:16][18116][INFO ] Starting data processing...
[08:13:16][18116][INFO ] CUDA device ID: 0
[08:13:16][18116][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1244 MB (11044 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:13:16][18116][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[08:13:16][18116][INFO ] Version of installed CUDA driver: 12070
[08:13:16][18116][INFO ] Version of CUDA driver API used: 3020
[08:13:22][18116][INFO ] Number of generated templates to be used: 50000
[08:13:22][18116][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_42.binary at template no. 43549
[08:13:22][18116][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM234.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083559368
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.2 cm^-3 pc
------> Scale factor: 1.25607
[08:13:22][18116][INFO ] Seed for random number generator is -1034592933.
Activated exception handling...
[08:18:24][26500][INFO ] Starting data processing...
[08:18:24][26500][INFO ] CUDA device ID: 0
[08:18:24][26500][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1244 MB (11044 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:18:24][26500][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[08:18:24][26500][INFO ] Version of installed CUDA driver: 12070
[08:18:24][26500][INFO ] Version of CUDA driver API used: 3020
[08:18:31][26500][INFO ] Number of generated templates to be used: 50000
[08:18:31][26500][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_42.binary at template no. 43549
[08:18:31][26500][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM234.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083559368
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.2 cm^-3 pc
------> Scale factor: 1.25607
[08:18:31][26500][INFO ] Seed for random number generator is -1034592933.
[08:18:34][26500][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
[08:18:34][26500][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1668 MB (10620 MB free / 12288 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[08:19:25][26500][INFO ] Statistics: count dirty SumSpec pages 58 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:19:25][26500][INFO ] Data processing finished successfully!
08:19:25 (26500): called boinc_finish(0)

</stderr_txt>
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