Task 1710089742

Name: Ter5_1_dns_cfbf00110_segment_5_dms_200_40000_178_5800000_0
Workunit ID: 862033000
Created: 7 Jan 2025 8:14:01 UTC
Sent: 8 Jan 2025 1:24:43 UTC
Report deadline: 22 Jan 2025 1:24:43 UTC
Received: 8 Jan 2025 11:08:15 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13184768
Run time (sec): 1,679.24
CPU time (sec): 1,308.80
Peak working set size (MB): 321.22
Peak swap size (MB): 753.86
Peak disk usage (MB): 75.11
Validation state: Initial
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT) v0.12 (BRP7-cuda55)
windows_x86_64
Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[11:07:36][8808][INFO ] Starting data processing...
[11:07:36][8808][INFO ] CUDA device ID: 0
[11:07:36][8808][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 373 MB (1676 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:07:36][8808][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 670" (1344 CUDA cores / -1660.73 GFLOPS)
[11:07:36][8808][INFO ] Version of installed CUDA driver: 11040
[11:07:36][8808][INFO ] Version of CUDA driver API used: 3020
[11:08:10][8808][INFO ] Number of generated templates to be used: 50000
[11:08:10][8808][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_5_dms_200_178.cpt (No error).
------> Starting from scratch...
[11:08:10][8808][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648623526
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.26802
[11:08:10][8808][INFO ] Seed for random number generator is -1046627852.
[11:08:15][8808][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
[11:08:15][8808][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 785 MB (1264 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 412 MB
[11:10:56][8808][INFO ] Checkpoint committed!
Activated exception handling...
[11:31:45][8596][INFO ] Starting data processing...
[11:31:45][8596][INFO ] CUDA device ID: 0
[11:31:45][8596][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 373 MB (1676 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:31:45][8596][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 670" (1344 CUDA cores / -1660.73 GFLOPS)
[11:31:45][8596][INFO ] Version of installed CUDA driver: 11040
[11:31:45][8596][INFO ] Version of CUDA driver API used: 3020
[11:31:58][8596][INFO ] Number of generated templates to be used: 50000
[11:31:58][8596][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_178.binary at template no. 4864
[11:31:58][8596][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648623526
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.26802
[11:31:58][8596][INFO ] Seed for random number generator is -1046627852.
[11:32:03][8596][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
[11:32:03][8596][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 784 MB (1265 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 411 MB
[11:35:05][8596][INFO ] Checkpoint committed!
[11:38:25][8596][INFO ] Checkpoint committed!
[11:41:46][8596][INFO ] Checkpoint committed!
[11:45:07][8596][INFO ] Checkpoint committed!
[11:48:27][8596][INFO ] Checkpoint committed!
[11:51:48][8596][INFO ] Checkpoint committed!
Activated exception handling...
[11:56:12][18364][INFO ] Starting data processing...
[11:56:12][18364][INFO ] CUDA device ID: 0
[11:56:12][18364][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 373 MB (1676 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:56:12][18364][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 670" (1344 CUDA cores / -1660.73 GFLOPS)
[11:56:12][18364][INFO ] Version of installed CUDA driver: 11040
[11:56:12][18364][INFO ] Version of CUDA driver API used: 3020
[11:56:25][18364][INFO ] Number of generated templates to be used: 50000
[11:56:25][18364][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_5_dms_200_178.binary at template no. 41479
[11:56:25][18364][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_5_dms_200_DM247.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755648623526
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 247.8 cm^-3 pc
------> Scale factor: 1.26802
[11:56:25][18364][INFO ] Seed for random number generator is -1046627852.
[11:56:30][18364][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
[11:56:30][18364][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 785 MB (1264 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 412 MB
[11:59:32][18364][INFO ] Checkpoint committed!
[12:01:02][18364][INFO ] Statistics: count dirty SumSpec pages 69 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:01:02][18364][INFO ] Data processing finished successfully!
12:01:02 (18364): called boinc_finish(0)

</stderr_txt>
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