Task 1735911984

Name: Ter5_2_dns_cfbf00000_segment_2_dms_200_40000_62_2950000_1
Workunit ID: 877531692
Created: 27 Feb 2025 7:04:52 UTC
Sent: 27 Feb 2025 22:22:50 UTC
Report deadline: 13 Mar 2025 22:22:50 UTC
Received: 28 Feb 2025 0:38:05 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12984933
Run time (sec): 866.71
CPU time (sec): 58.55
Peak working set size (MB): 384.62
Peak swap size (MB): 961.54
Peak disk usage (MB): 75.11
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...
[18:41:36][5224][INFO ] Starting data processing...
[18:41:36][5224][INFO ] CUDA device ID: 0
[18:41:36][5224][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1038 MB (5109 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:41:36][5224][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2060" (0 CUDA cores / 0.00 GFLOPS)
[18:41:36][5224][INFO ] Version of installed CUDA driver: 12050
[18:41:36][5224][INFO ] Version of CUDA driver API used: 3020
[18:42:05][5224][INFO ] Number of generated templates to be used: 50000
[18:42:05][5224][INFO ] Checkpoint file unavailable: Ter5_2_dns_cfbf00000_segment_2_dms_200_62.cpt (No error).
------> Starting from scratch...
[18:42:05][5224][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_2_dms_200_DM236.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.450023011304
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 236.2 cm^-3 pc
------> Scale factor: 2.27835
[18:42:05][5224][INFO ] Seed for random number generator is -1050165442.
[18:42:08][5224][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
[18:42:08][5224][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1460 MB (4687 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[18:42:42][5224][INFO ] Checkpoint committed!
[18:43:48][5224][INFO ] Checkpoint committed!
[18:44:55][5224][INFO ] Checkpoint committed!
[18:46:01][5224][INFO ] Checkpoint committed!
[18:47:08][5224][INFO ] Checkpoint committed!
[18:48:14][5224][INFO ] Checkpoint committed!
[18:49:21][5224][INFO ] Checkpoint committed!
Activated exception handling...
[18:57:37][3488][INFO ] Starting data processing...
[18:57:38][3488][INFO ] CUDA device ID: 0
[18:57:38][3488][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1038 MB (5109 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:57:38][3488][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2060" (0 CUDA cores / 0.00 GFLOPS)
[18:57:38][3488][INFO ] Version of installed CUDA driver: 12050
[18:57:38][3488][INFO ] Version of CUDA driver API used: 3020
[18:57:45][3488][INFO ] Number of generated templates to be used: 50000
[18:57:45][3488][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_2_dms_200_62.binary at template no. 24468
[18:57:45][3488][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_2_dms_200_DM236.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.450023011304
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 236.2 cm^-3 pc
------> Scale factor: 2.27835
[18:57:45][3488][INFO ] Seed for random number generator is -1050165442.
[18:57:48][3488][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
[18:57:48][3488][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1460 MB (4687 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
Activated exception handling...
[19:05:09][23244][INFO ] Starting data processing...
[19:05:09][23244][INFO ] CUDA device ID: 0
[19:05:09][23244][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1038 MB (5109 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:05:09][23244][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2060" (0 CUDA cores / 0.00 GFLOPS)
[19:05:09][23244][INFO ] Version of installed CUDA driver: 12050
[19:05:09][23244][INFO ] Version of CUDA driver API used: 3020
[19:05:16][23244][INFO ] Number of generated templates to be used: 50000
[19:05:16][23244][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_2_dns_cfbf00000_segment_2_dms_200_62.binary at template no. 24468
[19:05:16][23244][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch2/30min_segments/dedispersed_files/cfbf00000/Ter5_2_dns_cfbf00000_segment_2_dms_200_DM236.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59220.450023011304
------> 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): 174802.25
------> DEC (J2000): -244637.200001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446A
------> 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: 236.2 cm^-3 pc
------> Scale factor: 2.27835
[19:05:16][23244][INFO ] Seed for random number generator is -1050165442.
[19:05:19][23244][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
[19:05:19][23244][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1460 MB (4687 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[19:06:10][23244][INFO ] Checkpoint committed!
[19:07:13][23244][INFO ] Checkpoint committed!
[19:08:19][23244][INFO ] Checkpoint committed!
[19:09:26][23244][INFO ] Checkpoint committed!
[19:10:32][23244][INFO ] Checkpoint committed!
[19:11:39][23244][INFO ] Checkpoint committed!
[19:12:27][23244][INFO ] Statistics: count dirty SumSpec pages 534 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:12:27][23244][INFO ] Data processing finished successfully!
19:12:27 (23244): called boinc_finish(0)

</stderr_txt>
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