Task 1709033702

Name: Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_159_1450000_1
Workunit ID: 861368204
Created: 5 Jan 2025 14:53:19 UTC
Sent: 5 Jan 2025 21:53:31 UTC
Report deadline: 19 Jan 2025 21:53:31 UTC
Received: 6 Jan 2025 14:40:57 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12464920
Run time (sec): 1,390.20
CPU time (sec): 123.81
Peak working set size (MB): 347.3
Peak swap size (MB): 877.47
Peak disk usage (MB): 75.1
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...
[23:58:54][16752][INFO ] Starting data processing...
[23:58:54][16752][INFO ] CUDA device ID: 0
[23:58:54][16752][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
[23:58:54][16752][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[23:58:54][16752][INFO ] Version of installed CUDA driver: 8000
[23:58:54][16752][INFO ] Version of CUDA driver API used: 3020
[23:59:03][16752][INFO ] Number of generated templates to be used: 50000
[23:59:03][16752][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_159.cpt (No error).
------> Starting from scratch...
[23:59:03][16752][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM245.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528037854
------> 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: 245.9 cm^-3 pc
------> Scale factor: 1.62914
[23:59:03][16752][INFO ] Seed for random number generator is 1106609950.
[23:59:06][16752][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
[23:59:06][16752][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
[23:59:59][16752][INFO ] Checkpoint committed!
[00:01:05][16752][INFO ] Checkpoint committed!
[00:02:11][16752][INFO ] Checkpoint committed!
[00:03:16][16752][INFO ] Checkpoint committed!
[00:04:22][16752][INFO ] Checkpoint committed!
[00:05:27][16752][INFO ] Checkpoint committed!
[00:06:33][16752][INFO ] Checkpoint committed!
[00:07:39][16752][INFO ] Checkpoint committed!
[00:08:44][16752][INFO ] Checkpoint committed!
[00:09:50][16752][INFO ] Checkpoint committed!
[00:10:55][16752][INFO ] Checkpoint committed!
[00:12:01][16752][INFO ] Checkpoint committed!
[00:13:07][16752][INFO ] Checkpoint committed!
[00:14:12][16752][INFO ] Checkpoint committed!
[00:15:18][16752][INFO ] Checkpoint committed!
[00:16:24][16752][INFO ] Checkpoint committed!
[00:17:29][16752][INFO ] Checkpoint committed!
[00:18:35][16752][INFO ] Checkpoint committed!
[00:19:40][16752][INFO ] Checkpoint committed!
Activated exception handling...
[08:20:11][57764][INFO ] Starting data processing...
[08:20:11][57764][INFO ] CUDA device ID: 0
[08:20:11][57764][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
[08:20:11][57764][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:20:11][57764][INFO ] Version of installed CUDA driver: 8000
[08:20:11][57764][INFO ] Version of CUDA driver API used: 3020
[08:20:21][57764][INFO ] Number of generated templates to be used: 50000
[08:20:21][57764][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_159.binary at template no. 45572
[08:20:21][57764][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM245.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528037854
------> 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: 245.9 cm^-3 pc
------> Scale factor: 1.62914
[08:20:21][57764][INFO ] Seed for random number generator is 1106609950.
[08:20:24][57764][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
[08:20:24][57764][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...
[08:37:43][55600][INFO ] Starting data processing...
[08:37:44][55600][INFO ] CUDA device ID: 0
[08:37:44][55600][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
[08:37:44][55600][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[08:37:44][55600][INFO ] Version of installed CUDA driver: 8000
[08:37:44][55600][INFO ] Version of CUDA driver API used: 3020
[08:37:54][55600][INFO ] Number of generated templates to be used: 50000
[08:37:54][55600][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_159.binary at template no. 45572
[08:37:54][55600][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM245.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528037854
------> 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: 245.9 cm^-3 pc
------> Scale factor: 1.62914
[08:37:54][55600][INFO ] Seed for random number generator is 1106609950.
[08:37:58][55600][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
[08:37:58][55600][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
[08:38:51][55600][INFO ] Checkpoint committed!
[08:39:58][55600][INFO ] Checkpoint committed!
[08:39:59][55600][INFO ] Statistics: count dirty SumSpec pages 48 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:39:59][55600][INFO ] Data processing finished successfully!
08:39:59 (55600): called boinc_finish(0)

</stderr_txt>
]]>