Task 1727917795

Name: Ter5_1_dns_cfbf00125_segment_7_dms_200_40000_121_3400000_1
Workunit ID: 872848206
Created: 10 Feb 2025 14:02:00 UTC
Sent: 11 Feb 2025 11:14:35 UTC
Report deadline: 25 Feb 2025 11:14:35 UTC
Received: 11 Feb 2025 14:03:28 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12941838
Run time (sec): 637.60
CPU time (sec): 137.45
Peak working set size (MB): 373.32
Peak swap size (MB): 1049.69
Peak disk usage (MB): 75.12
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...
[12:14:39][13068][INFO ] Starting data processing...
[12:14:39][13068][INFO ] CUDA device ID: 0
[12:14:40][13068][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1099 MB (7097 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:14:40][13068][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[12:14:40][13068][INFO ] Version of installed CUDA driver: 12070
[12:14:40][13068][INFO ] Version of CUDA driver API used: 3020
[12:14:53][13068][INFO ] Number of generated templates to be used: 50000
[12:14:53][13068][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_7_dms_200_121.cpt (No error).
------> Starting from scratch...
[12:14:53][13068][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM242.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754478324
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 242.1 cm^-3 pc
------> Scale factor: 1.4055
[12:14:53][13068][INFO ] Seed for random number generator is 1103574959.
[12:14:57][13068][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
[12:14:57][13068][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1523 MB (6673 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[12:15:46][13068][INFO ] Checkpoint committed!
[12:16:52][13068][INFO ] Checkpoint committed!
[12:17:58][13068][INFO ] Checkpoint committed!
[12:19:04][13068][INFO ] Checkpoint committed!
[12:20:10][13068][INFO ] Checkpoint committed!
Activated exception handling...
[13:11:55][23448][INFO ] Starting data processing...
[13:11:55][23448][INFO ] CUDA device ID: 0
[13:11:55][23448][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1099 MB (7097 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:11:55][23448][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[13:11:55][23448][INFO ] Version of installed CUDA driver: 12070
[13:11:55][23448][INFO ] Version of CUDA driver API used: 3020
[13:12:07][23448][INFO ] Number of generated templates to be used: 50000
[13:12:07][23448][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_7_dms_200_121.binary at template no. 30147
[13:12:07][23448][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM242.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754478324
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 242.1 cm^-3 pc
------> Scale factor: 1.4055
[13:12:07][23448][INFO ] Seed for random number generator is 1103574959.
[13:12:15][23448][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
[13:12:15][23448][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1523 MB (6673 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 424 MB
Activated exception handling...
[14:14:35][4104][INFO ] Starting data processing...
[14:14:35][4104][INFO ] CUDA device ID: 0
[14:14:35][4104][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1099 MB (7097 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:14:35][4104][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[14:14:35][4104][INFO ] Version of installed CUDA driver: 12070
[14:14:35][4104][INFO ] Version of CUDA driver API used: 3020
[14:14:49][4104][INFO ] Number of generated templates to be used: 50000
[14:14:49][4104][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_7_dms_200_121.binary at template no. 30147
[14:14:49][4104][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM242.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754478324
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 242.1 cm^-3 pc
------> Scale factor: 1.4055
[14:14:49][4104][INFO ] Seed for random number generator is 1103574959.
[14:14:56][4104][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
[14:14:56][4104][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1523 MB (6673 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[14:15:41][4104][INFO ] Checkpoint committed!
Activated exception handling...
[14:33:01][20980][INFO ] Starting data processing...
[14:33:01][20980][INFO ] CUDA device ID: 0
[14:33:01][20980][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1099 MB (7097 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:33:01][20980][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[14:33:01][20980][INFO ] Version of installed CUDA driver: 12070
[14:33:01][20980][INFO ] Version of CUDA driver API used: 3020
[14:33:14][20980][INFO ] Number of generated templates to be used: 50000
[14:33:14][20980][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_7_dms_200_121.binary at template no. 32890
[14:33:14][20980][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM242.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754478324
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 242.1 cm^-3 pc
------> Scale factor: 1.4055
[14:33:15][20980][INFO ] Seed for random number generator is 1103574959.
[14:33:21][20980][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
[14:33:21][20980][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1523 MB (6673 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[14:34:07][20980][INFO ] Checkpoint committed!
[14:35:13][20980][INFO ] Checkpoint committed!
Activated exception handling...
[14:52:20][13600][INFO ] Starting data processing...
[14:52:20][13600][INFO ] CUDA device ID: 0
[14:52:20][13600][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1099 MB (7097 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:52:20][13600][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[14:52:20][13600][INFO ] Version of installed CUDA driver: 12070
[14:52:20][13600][INFO ] Version of CUDA driver API used: 3020
[14:52:33][13600][INFO ] Number of generated templates to be used: 50000
[14:52:33][13600][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_7_dms_200_121.binary at template no. 42616
[14:52:33][13600][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_7_dms_200_DM242.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796754478324
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 242.1 cm^-3 pc
------> Scale factor: 1.4055
[14:52:33][13600][INFO ] Seed for random number generator is 1103574959.
[14:52:40][13600][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
[14:52:40][13600][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1523 MB (6673 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[14:53:26][13600][INFO ] Checkpoint committed!
[14:53:59][13600][INFO ] Statistics: count dirty SumSpec pages 55370 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:53:59][13600][INFO ] Data processing finished successfully!
14:53:59 (13600): called boinc_finish(0)

</stderr_txt>
]]>