Task 1702225487

Name: Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_45_8050000_0
Workunit ID: 857180297
Created: 24 Dec 2024 7:44:16 UTC
Sent: 24 Dec 2024 20:44:22 UTC
Report deadline: 7 Jan 2025 20:44:22 UTC
Received: 24 Dec 2024 23:38:10 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12870966
Run time (sec): 637.98
CPU time (sec): 97.42
Peak working set size (MB): 338.93
Peak swap size (MB): 958.58
Peak disk usage (MB): 75.13
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>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[22:32:50][8576][INFO ] Starting data processing...
[22:32:50][8576][INFO ] CUDA device ID: 0
[22:32:50][8576][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:32:50][8576][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[22:32:50][8576][INFO ] Version of installed CUDA driver: 12070
[22:32:50][8576][INFO ] Version of CUDA driver API used: 3020
[22:33:00][8576][INFO ] Number of generated templates to be used: 50000
[22:33:00][8576][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_45.cpt (No error).
------> Starting from scratch...
[22:33:00][8576][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643714336
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.20836
[22:33:00][8576][INFO ] Seed for random number generator is 1096882547.
[22:33:04][8576][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
[22:33:04][8576][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[22:33:56][8576][INFO ] Checkpoint committed!
[22:35:01][8576][INFO ] Checkpoint committed!
Activated exception handling...
[22:43:08][12856][INFO ] Starting data processing...
[22:43:08][12856][INFO ] CUDA device ID: 0
[22:43:08][12856][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:43:08][12856][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[22:43:08][12856][INFO ] Version of installed CUDA driver: 12070
[22:43:08][12856][INFO ] Version of CUDA driver API used: 3020
[22:43:19][12856][INFO ] Number of generated templates to be used: 50000
[22:43:19][12856][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_45.binary at template no. 10543
[22:43:19][12856][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643714336
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.20836
[22:43:19][12856][INFO ] Seed for random number generator is 1096882547.
[22:43:23][12856][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
[22:43:23][12856][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[22:44:14][12856][INFO ] Checkpoint committed!
Activated exception handling...
[22:49:21][1308][INFO ] Starting data processing...
[22:49:21][1308][INFO ] CUDA device ID: 0
[22:49:22][1308][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:49:22][1308][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[22:49:22][1308][INFO ] Version of installed CUDA driver: 12070
[22:49:22][1308][INFO ] Version of CUDA driver API used: 3020
[22:49:31][1308][INFO ] Number of generated templates to be used: 50000
[22:49:31][1308][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_45.binary at template no. 15040
[22:49:31][1308][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643714336
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.20836
[22:49:31][1308][INFO ] Seed for random number generator is 1096882547.
[22:49:35][1308][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
[22:49:35][1308][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
Activated exception handling...
[23:03:26][11956][INFO ] Starting data processing...
[23:03:26][11956][INFO ] CUDA device ID: 0
[23:03:26][11956][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:03:26][11956][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[23:03:26][11956][INFO ] Version of installed CUDA driver: 12070
[23:03:26][11956][INFO ] Version of CUDA driver API used: 3020
[23:03:37][11956][INFO ] Number of generated templates to be used: 50000
[23:03:37][11956][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_45.binary at template no. 15040
[23:03:37][11956][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643714336
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.20836
[23:03:37][11956][INFO ] Seed for random number generator is 1096882547.
[23:03:41][11956][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
[23:03:41][11956][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[23:04:31][11956][INFO ] Checkpoint committed!
[23:05:36][11956][INFO ] Checkpoint committed!
[23:06:42][11956][INFO ] Checkpoint committed!
Activated exception handling...
[23:12:17][7452][INFO ] Starting data processing...
[23:12:17][7452][INFO ] CUDA device ID: 0
[23:12:17][7452][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:12:17][7452][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[23:12:17][7452][INFO ] Version of installed CUDA driver: 12070
[23:12:17][7452][INFO ] Version of CUDA driver API used: 3020
[23:12:26][7452][INFO ] Number of generated templates to be used: 50000
[23:12:26][7452][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_45.binary at template no. 30859
[23:12:26][7452][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643714336
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.20836
[23:12:27][7452][INFO ] Seed for random number generator is 1096882547.
Activated exception handling...
[23:17:33][18316][INFO ] Starting data processing...
[23:17:33][18316][INFO ] CUDA device ID: 0
[23:17:33][18316][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:17:33][18316][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[23:17:33][18316][INFO ] Version of installed CUDA driver: 12070
[23:17:33][18316][INFO ] Version of CUDA driver API used: 3020
[23:17:42][18316][INFO ] Number of generated templates to be used: 50000
[23:17:42][18316][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_45.binary at template no. 30859
[23:17:42][18316][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643714336
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.20836
[23:17:43][18316][INFO ] Seed for random number generator is 1096882547.
[23:17:46][18316][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
[23:17:46][18316][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[23:18:39][18316][INFO ] Checkpoint committed!
[23:19:45][18316][INFO ] Checkpoint committed!
[23:20:50][18316][INFO ] Checkpoint committed!
[23:21:19][18316][INFO ] Statistics: count dirty SumSpec pages 249 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:21:19][18316][INFO ] Data processing finished successfully!
23:21:19 (18316): called boinc_finish(0)

</stderr_txt>
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