Task 1708522186

Name: Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_188_3300000_1
Workunit ID: 861050097
Created: 4 Jan 2025 18:29:21 UTC
Sent: 5 Jan 2025 15:25:30 UTC
Report deadline: 19 Jan 2025 15:25:30 UTC
Received: 6 Jan 2025 23:31:21 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13147422
Run time (sec): 2,438.85
CPU time (sec): 131.95
Peak working set size (MB): 291.07
Peak swap size (MB): 857.46
Peak disk usage (MB): 75.13
Validation state: Initial
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT) v0.12 (BRP7-cuda55)
windows_x86_64
Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[16:19:32][26340][INFO ] Starting data processing...
[16:19:32][26340][INFO ] CUDA device ID: 0
[16:19:32][26340][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
[16:19:32][26340][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[16:19:32][26340][INFO ] Version of installed CUDA driver: 12070
[16:19:32][26340][INFO ] Version of CUDA driver API used: 3020
[16:20:03][26340][INFO ] Number of generated templates to be used: 50000
[16:20:03][26340][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_2_dms_200_188.cpt (No error).
------> Starting from scratch...
[16:20:03][26340][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967676722
------> 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: 248.8 cm^-3 pc
------> Scale factor: 2.19817
[16:20:04][26340][INFO ] Seed for random number generator is 1108567358.
[16:20:08][26340][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
[16:20:08][26340][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
[16:20:32][26340][INFO ] Checkpoint committed!
[16:21:33][26340][INFO ] Checkpoint committed!
[16:22:33][26340][INFO ] Checkpoint committed!
[16:23:34][26340][INFO ] Checkpoint committed!
[16:24:34][26340][INFO ] Checkpoint committed!
[16:25:35][26340][INFO ] Checkpoint committed!
[16:26:35][26340][INFO ] Checkpoint committed!
[16:27:36][26340][INFO ] Checkpoint committed!
[16:28:37][26340][INFO ] Checkpoint committed!
[16:29:37][26340][INFO ] Checkpoint committed!
[16:30:38][26340][INFO ] Checkpoint committed!
[16:31:38][26340][INFO ] Checkpoint committed!
[16:32:39][26340][INFO ] Checkpoint committed!
[16:33:39][26340][INFO ] Checkpoint committed!
[16:34:40][26340][INFO ] Checkpoint committed!
[16:35:40][26340][INFO ] Checkpoint committed!
[16:36:41][26340][INFO ] Checkpoint committed!
[16:37:42][26340][INFO ] Checkpoint committed!
Activated exception handling...
[06:05:31][21484][INFO ] Starting data processing...
[06:05:31][21484][INFO ] CUDA device ID: 0
[06:05:31][21484][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
[06:05:31][21484][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[06:05:31][21484][INFO ] Version of installed CUDA driver: 12070
[06:05:31][21484][INFO ] Version of CUDA driver API used: 3020
[06:05:42][21484][INFO ] Number of generated templates to be used: 50000
[06:05:42][21484][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_188.binary at template no. 22322
[06:05:42][21484][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967676722
------> 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: 248.8 cm^-3 pc
------> Scale factor: 2.19817
[06:05:42][21484][INFO ] Seed for random number generator is 1108567358.
[06:05:47][21484][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
[06:05:47][21484][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
[06:06:31][21484][INFO ] Checkpoint committed!
Activated exception handling...
[10:22:15][24720][INFO ] Starting data processing...
[10:22:19][24720][INFO ] CUDA device ID: 0
[10:22:19][24720][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
[10:22:19][24720][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[10:22:19][24720][INFO ] Version of installed CUDA driver: 12070
[10:22:19][24720][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[11:46:20][5864][INFO ] Starting data processing...
[11:46:21][5864][INFO ] CUDA device ID: 0
[11:46:22][5864][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
[11:46:23][5864][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[11:46:23][5864][INFO ] Version of installed CUDA driver: 12070
[11:46:23][5864][INFO ] Version of CUDA driver API used: 3020
[11:46:54][5864][INFO ] Number of generated templates to be used: 50000
[11:46:54][5864][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_188.binary at template no. 23291
[11:46:54][5864][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967676722
------> 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: 248.8 cm^-3 pc
------> Scale factor: 2.19817
[11:46:56][5864][INFO ] Seed for random number generator is 1108567358.
[11:47:04][5864][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
[11:47:04][5864][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
[11:47:21][5864][INFO ] Checkpoint committed!
[11:48:22][5864][INFO ] Checkpoint committed!
[11:49:22][5864][INFO ] Checkpoint committed!
[11:50:23][5864][INFO ] Checkpoint committed!
[11:51:23][5864][INFO ] Checkpoint committed!
[11:52:24][5864][INFO ] Checkpoint committed!
[11:53:24][5864][INFO ] Checkpoint committed!
Activated exception handling...
[16:02:21][12940][INFO ] Starting data processing...
[16:02:23][12940][INFO ] CUDA device ID: 0
[16:02:23][12940][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
[16:02:23][12940][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[16:02:23][12940][INFO ] Version of installed CUDA driver: 12070
[16:02:23][12940][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[16:15:25][13636][INFO ] Starting data processing...
[16:15:26][13636][INFO ] CUDA device ID: 0
[16:15:27][13636][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
[16:15:27][13636][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[16:15:27][13636][INFO ] Version of installed CUDA driver: 12070
[16:15:27][13636][INFO ] Version of CUDA driver API used: 3020
[16:15:38][13636][INFO ] Number of generated templates to be used: 50000
[16:15:38][13636][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_188.binary at template no. 31660
[16:15:38][13636][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967676722
------> 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: 248.8 cm^-3 pc
------> Scale factor: 2.19817
[16:15:40][13636][INFO ] Seed for random number generator is 1108567358.
[16:15:49][13636][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
[16:15:49][13636][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
[16:16:26][13636][INFO ] Checkpoint committed!
[16:17:26][13636][INFO ] Checkpoint committed!
[16:19:17][13636][INFO ] Checkpoint committed!
[16:20:27][13636][INFO ] Checkpoint committed!
Activated exception handling...
[16:25:35][13640][INFO ] Starting data processing...
[16:25:35][13640][INFO ] CUDA device ID: 0
[16:25:35][13640][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
[16:25:35][13640][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050" (0 CUDA cores / 0.00 GFLOPS)
[16:25:35][13640][INFO ] Version of installed CUDA driver: 12070
[16:25:35][13640][INFO ] Version of CUDA driver API used: 3020
[16:25:47][13640][INFO ] Number of generated templates to be used: 50000
[16:25:47][13640][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_188.binary at template no. 34600
[16:25:47][13640][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967676722
------> 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: 248.8 cm^-3 pc
------> Scale factor: 2.19817
[16:25:48][13640][INFO ] Seed for random number generator is 1108567358.
[16:25:53][13640][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
[16:25:53][13640][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
[16:26:36][13640][INFO ] Checkpoint committed!
[16:27:36][13640][INFO ] Checkpoint committed!
[16:28:37][13640][INFO ] Checkpoint committed!
[16:29:37][13640][INFO ] Checkpoint committed!
[16:30:38][13640][INFO ] Checkpoint committed!
[16:31:38][13640][INFO ] Checkpoint committed!
[16:32:39][13640][INFO ] Checkpoint committed!
[16:33:40][13640][INFO ] Checkpoint committed!
[16:34:40][13640][INFO ] Checkpoint committed!
[16:35:41][13640][INFO ] Checkpoint committed!
[16:36:41][13640][INFO ] Checkpoint committed!
[16:37:42][13640][INFO ] Checkpoint committed!
[16:37:58][13640][INFO ] Statistics: count dirty SumSpec pages 153 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:37:58][13640][INFO ] Data processing finished successfully!
16:37:58 (13640): called boinc_finish(0)

</stderr_txt>
]]>