Task 1626924849

Name: Ter5_1_dns_cfbf00017_segment_2_dms_200_40000_41_7300000_1
Workunit ID: 813671490
Created: 26 Jun 2024 15:39:27 UTC
Sent: 27 Jun 2024 13:10:28 UTC
Report deadline: 11 Jul 2024 13:10:28 UTC
Received: 27 Jun 2024 15:02:54 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12605321
Run time (sec): 1,157.08
CPU time (sec): 368.91
Peak working set size (MB): 408.14
Peak swap size (MB): 971.34
Peak disk usage (MB): 75.12
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>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[07:09:29][9852][INFO ] Starting data processing...
[07:09:29][9852][INFO ] CUDA device ID: 0
[07:09:30][9852][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:09:30][9852][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[07:09:30][9852][INFO ] Version of installed CUDA driver: 12030
[07:09:30][9852][INFO ] Version of CUDA driver API used: 3020
[07:10:30][9852][INFO ] Number of generated templates to be used: 50000
[07:10:30][9852][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_2_dms_200_41.cpt (No error).
------> Starting from scratch...
[07:10:30][9852][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.694000042167
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 234.1 cm^-3 pc
------> Scale factor: 2.23458
[07:10:30][9852][INFO ] Seed for random number generator is 1109583086.
[07:10:33][9852][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
[07:10:33][9852][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[07:10:35][9852][INFO ] Checkpoint committed!
[07:11:41][9852][INFO ] Checkpoint committed!
[07:12:47][9852][INFO ] Checkpoint committed!
[07:13:52][9852][INFO ] Checkpoint committed!
[07:14:58][9852][INFO ] Checkpoint committed!
[07:16:04][9852][INFO ] Checkpoint committed!
Activated exception handling...
[07:19:46][16108][INFO ] Starting data processing...
[07:19:46][16108][INFO ] CUDA device ID: 0
[07:19:46][16108][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:19:46][16108][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[07:19:46][16108][INFO ] Version of installed CUDA driver: 12030
[07:19:46][16108][INFO ] Version of CUDA driver API used: 3020
[07:20:47][16108][INFO ] Number of generated templates to be used: 50000
[07:20:47][16108][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00017_segment_2_dms_200_41.binary at template no. 20174
[07:20:47][16108][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.694000042167
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 234.1 cm^-3 pc
------> Scale factor: 2.23458
[07:20:47][16108][INFO ] Seed for random number generator is 1109583086.
[07:20:50][16108][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
[07:20:50][16108][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[07:20:51][16108][INFO ] Checkpoint committed!
[07:21:57][16108][INFO ] Checkpoint committed!
Activated exception handling...
[07:26:27][5524][INFO ] Starting data processing...
[07:26:27][5524][INFO ] CUDA device ID: 0
[07:26:27][5524][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:26:27][5524][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[07:26:27][5524][INFO ] Version of installed CUDA driver: 12030
[07:26:27][5524][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[07:30:13][16124][INFO ] Starting data processing...
[07:30:13][16124][INFO ] CUDA device ID: 0
[07:30:13][16124][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:30:13][16124][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[07:30:13][16124][INFO ] Version of installed CUDA driver: 12030
[07:30:13][16124][INFO ] Version of CUDA driver API used: 3020
[07:31:15][16124][INFO ] Number of generated templates to be used: 50000
[07:31:15][16124][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00017_segment_2_dms_200_41.binary at template no. 24255
[07:31:15][16124][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.694000042167
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 234.1 cm^-3 pc
------> Scale factor: 2.23458
[07:31:15][16124][INFO ] Seed for random number generator is 1109583086.
[07:31:18][16124][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
[07:31:18][16124][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[07:31:20][16124][INFO ] Checkpoint committed!
[07:32:26][16124][INFO ] Checkpoint committed!
Activated exception handling...
[07:35:58][11868][INFO ] Starting data processing...
[07:35:58][11868][INFO ] CUDA device ID: 0
[07:35:58][11868][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:35:58][11868][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[07:35:58][11868][INFO ] Version of installed CUDA driver: 12030
[07:35:58][11868][INFO ] Version of CUDA driver API used: 3020
[07:36:59][11868][INFO ] Number of generated templates to be used: 50000
[07:36:59][11868][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00017_segment_2_dms_200_41.binary at template no. 28392
[07:36:59][11868][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.694000042167
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 234.1 cm^-3 pc
------> Scale factor: 2.23458
[07:36:59][11868][INFO ] Seed for random number generator is 1109583086.
[07:37:02][11868][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
[07:37:02][11868][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[07:37:04][11868][INFO ] Checkpoint committed!
[07:38:11][11868][INFO ] Checkpoint committed!
[07:39:17][11868][INFO ] Checkpoint committed!
[07:40:23][11868][INFO ] Checkpoint committed!
[07:41:30][11868][INFO ] Checkpoint committed!
[07:42:36][11868][INFO ] Checkpoint committed!
Activated exception handling...
[07:45:57][27536][INFO ] Starting data processing...
[07:45:57][27536][INFO ] CUDA device ID: 0
[07:45:57][27536][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:45:57][27536][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[07:45:57][27536][INFO ] Version of installed CUDA driver: 12030
[07:45:57][27536][INFO ] Version of CUDA driver API used: 3020
[07:46:59][27536][INFO ] Number of generated templates to be used: 50000
[07:46:59][27536][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00017_segment_2_dms_200_41.binary at template no. 48717
[07:46:59][27536][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_2_dms_200_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.694000042167
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 234.1 cm^-3 pc
------> Scale factor: 2.23458
[07:46:59][27536][INFO ] Seed for random number generator is 1109583086.
[07:47:02][27536][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
[07:47:02][27536][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[07:47:04][27536][INFO ] Checkpoint committed!
[07:47:23][27536][INFO ] Statistics: count dirty SumSpec pages 15 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:47:23][27536][INFO ] Data processing finished successfully!
07:47:23 (27536): called boinc_finish(0)

</stderr_txt>
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