Task 1719102644

Name: Ter5_1_dns_cfbf00113_segment_2_dms_200_40000_87_6050000_0
Workunit ID: 867623369
Created: 24 Jan 2025 1:35:43 UTC
Sent: 24 Jan 2025 4:09:00 UTC
Report deadline: 7 Feb 2025 4:09:00 UTC
Received: 24 Jan 2025 14:51:28 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12464920
Run time (sec): 1,363.08
CPU time (sec): 117.31
Peak working set size (MB): 348.67
Peak swap size (MB): 878.88
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>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[01:08:29][29372][INFO ] Starting data processing...
[01:08:29][29372][INFO ] CUDA device ID: 0
[01:08:29][29372][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:08:29][29372][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[01:08:29][29372][INFO ] Version of installed CUDA driver: 8000
[01:08:29][29372][INFO ] Version of CUDA driver API used: 3020
[01:08:38][29372][INFO ] Number of generated templates to be used: 50000
[01:08:38][29372][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_2_dms_200_87.cpt (No error).
------> Starting from scratch...
[01:08:38][29372][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_2_dms_200_DM238.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396237949
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 238.7 cm^-3 pc
------> Scale factor: 2.18055
[01:08:39][29372][INFO ] Seed for random number generator is 1107803870.
[01:08:42][29372][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
[01:08:42][29372][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[01:09:35][29372][INFO ] Checkpoint committed!
[01:10:42][29372][INFO ] Checkpoint committed!
Activated exception handling...
[08:04:54][30812][INFO ] Starting data processing...
[08:04:55][30812][INFO ] CUDA device ID: 0
[08:04:55][30812][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:04:55][30812][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:04:55][30812][INFO ] Version of installed CUDA driver: 8000
[08:04:55][30812][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[08:14:56][30236][INFO ] Starting data processing...
[08:14:56][30236][INFO ] CUDA device ID: 0
[08:14:56][30236][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:14:56][30236][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:14:56][30236][INFO ] Version of installed CUDA driver: 8000
[08:14:56][30236][INFO ] Version of CUDA driver API used: 3020
[08:15:05][30236][INFO ] Number of generated templates to be used: 50000
[08:15:05][30236][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_2_dms_200_87.binary at template no. 4613
[08:15:05][30236][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_2_dms_200_DM238.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396237949
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 238.7 cm^-3 pc
------> Scale factor: 2.18055
[08:15:05][30236][INFO ] Seed for random number generator is 1107803870.
[08:15:08][30236][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
[08:15:08][30236][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
Activated exception handling...
[08:17:18][11824][INFO ] Starting data processing...
[08:17:18][11824][INFO ] CUDA device ID: 0
[08:17:18][11824][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:17:18][11824][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:17:18][11824][INFO ] Version of installed CUDA driver: 8000
[08:17:18][11824][INFO ] Version of CUDA driver API used: 3020
[08:17:27][11824][INFO ] Number of generated templates to be used: 50000
[08:17:27][11824][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_2_dms_200_87.binary at template no. 4613
[08:17:27][11824][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_2_dms_200_DM238.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396237949
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 238.7 cm^-3 pc
------> Scale factor: 2.18055
[08:17:27][11824][INFO ] Seed for random number generator is 1107803870.
[08:17:30][11824][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
[08:17:30][11824][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
Activated exception handling...
[08:28:35][28624][INFO ] Starting data processing...
[08:28:36][28624][INFO ] CUDA device ID: 0
[08:28:36][28624][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 717 MB (3381 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:28:36][28624][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:28:36][28624][INFO ] Version of installed CUDA driver: 8000
[08:28:36][28624][INFO ] Version of CUDA driver API used: 3020
[08:28:45][28624][INFO ] Number of generated templates to be used: 50000
[08:28:45][28624][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_2_dms_200_87.binary at template no. 4613
[08:28:45][28624][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_2_dms_200_DM238.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396237949
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 238.7 cm^-3 pc
------> Scale factor: 2.18055
[08:28:45][28624][INFO ] Seed for random number generator is 1107803870.
[08:28:48][28624][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
[08:28:48][28624][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1130 MB (2968 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[08:29:41][28624][INFO ] Checkpoint committed!
[08:30:47][28624][INFO ] Checkpoint committed!
[08:31:53][28624][INFO ] Checkpoint committed!
[08:33:43][28624][INFO ] Checkpoint committed!
[08:34:49][28624][INFO ] Checkpoint committed!
[08:35:54][28624][INFO ] Checkpoint committed!
[08:37:00][28624][INFO ] Checkpoint committed!
[08:38:05][28624][INFO ] Checkpoint committed!
[08:39:11][28624][INFO ] Checkpoint committed!
[08:40:17][28624][INFO ] Checkpoint committed!
[08:41:23][28624][INFO ] Checkpoint committed!
[08:42:28][28624][INFO ] Checkpoint committed!
[08:43:34][28624][INFO ] Checkpoint committed!
[08:44:40][28624][INFO ] Checkpoint committed!
[08:45:45][28624][INFO ] Checkpoint committed!
[08:46:51][28624][INFO ] Checkpoint committed!
[08:47:57][28624][INFO ] Checkpoint committed!
[08:49:03][28624][INFO ] Checkpoint committed!
[08:50:08][28624][INFO ] Checkpoint committed!
[08:50:40][28624][INFO ] Statistics: count dirty SumSpec pages 1263 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:50:40][28624][INFO ] Data processing finished successfully!
08:50:40 (28624): called boinc_finish(0)

</stderr_txt>
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