Task 1716959829

Name: Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_33_6450000_1
Workunit ID: 866317694
Created: 19 Jan 2025 23:03:51 UTC
Sent: 20 Jan 2025 4:22:16 UTC
Report deadline: 3 Feb 2025 4:22:16 UTC
Received: 21 Jan 2025 3:01:55 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12464920
Run time (sec): 1,338.60
CPU time (sec): 104.03
Peak working set size (MB): 282.89
Peak swap size (MB): 876.49
Peak disk usage (MB): 75.11
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...
[15:26:22][28708][INFO ] Starting data processing...
[15:26:22][28708][INFO ] CUDA device ID: 0
[15:26:22][28708][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
[15:26:22][28708][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[15:26:22][28708][INFO ] Version of installed CUDA driver: 8000
[15:26:22][28708][INFO ] Version of CUDA driver API used: 3020
[15:26:31][28708][INFO ] Number of generated templates to be used: 50000
[15:26:31][28708][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_33.cpt (No error).
------> Starting from scratch...
[15:26:31][28708][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM233.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644788143
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 233.3 cm^-3 pc
------> Scale factor: 1.16631
[15:26:32][28708][INFO ] Seed for random number generator is 1101757238.
[15:26:35][28708][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
[15:26:35][28708][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
[15:27:28][28708][INFO ] Checkpoint committed!
[15:28:35][28708][INFO ] Checkpoint committed!
[15:29:41][28708][INFO ] Checkpoint committed!
[15:30:47][28708][INFO ] Checkpoint committed!
[15:31:53][28708][INFO ] Checkpoint committed!
[15:32:59][28708][INFO ] Checkpoint committed!
[15:34:05][28708][INFO ] Checkpoint committed!
[15:35:12][28708][INFO ] Checkpoint committed!
[15:36:18][28708][INFO ] Checkpoint committed!
[15:37:24][28708][INFO ] Checkpoint committed!
[15:38:30][28708][INFO ] Checkpoint committed!
[15:39:36][28708][INFO ] Checkpoint committed!
[15:40:42][28708][INFO ] Checkpoint committed!
[15:41:49][28708][INFO ] Checkpoint committed!
[15:42:55][28708][INFO ] Checkpoint committed!
[15:44:01][28708][INFO ] Checkpoint committed!
[15:45:07][28708][INFO ] Checkpoint committed!
[15:46:13][28708][INFO ] Checkpoint committed!
Activated exception handling...
[20:39:16][12988][INFO ] Starting data processing...
[20:39:17][12988][INFO ] CUDA device ID: 0
[20:39:17][12988][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
[20:39:18][12988][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[20:39:18][12988][INFO ] Version of installed CUDA driver: 8000
[20:39:18][12988][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[20:58:52][15404][INFO ] Starting data processing...
[20:58:52][15404][INFO ] CUDA device ID: 0
[20:58:53][15404][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
[20:58:53][15404][INFO ] Using CUDA device #0 "GeForce GTX 980" (2048 CUDA cores / 683.72 GFLOPS)
[20:58:53][15404][INFO ] Version of installed CUDA driver: 8000
[20:58:53][15404][INFO ] Version of CUDA driver API used: 3020
[20:59:03][15404][INFO ] Number of generated templates to be used: 50000
[20:59:03][15404][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_33.binary at template no. 45207
[20:59:03][15404][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM233.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644788143
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 233.3 cm^-3 pc
------> Scale factor: 1.16631
[20:59:03][15404][INFO ] Seed for random number generator is 1101757238.
[20:59:06][15404][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
[20:59:06][15404][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
[20:59:58][15404][INFO ] Checkpoint committed!
[21:01:04][15404][INFO ] Checkpoint committed!
[21:01:23][15404][INFO ] Statistics: count dirty SumSpec pages 82 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:01:23][15404][INFO ] Data processing finished successfully!
21:01:23 (15404): called boinc_finish(0)

</stderr_txt>
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