Task 1687805001

Name: Ter5_1_dns_cfbf00084_segment_3_dms_200_40000_184_8950000_0
Workunit ID: 848442787
Created: 26 Nov 2024 20:49:09 UTC
Sent: 27 Nov 2024 7:46:22 UTC
Report deadline: 11 Dec 2024 7:46:22 UTC
Received: 28 Nov 2024 2:03:48 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13127427
Run time (sec): 3,905.69
CPU time (sec): 63.92
Peak working set size (MB): 389.47
Peak swap size (MB): 878.65
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>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[18:22:44][11640][INFO ] Starting data processing...
[18:22:44][11640][INFO ] CUDA device ID: 0
[18:22:44][11640][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:22:44][11640][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1050 Ti" (0 CUDA cores / 0.00 GFLOPS)
[18:22:44][11640][INFO ] Version of installed CUDA driver: 12020
[18:22:44][11640][INFO ] Version of CUDA driver API used: 3020
[18:22:52][11640][INFO ] Number of generated templates to be used: 50000
[18:22:52][11640][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_3_dms_200_184.cpt (No error).
------> Starting from scratch...
[18:22:52][11640][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_3_dms_200_DM248.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714548448894
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 248.4 cm^-3 pc
------> Scale factor: 1.58464
[18:22:53][11640][INFO ] Seed for random number generator is 1111645636.
[18:22:57][11640][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
[18:22:57][11640][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1146 MB (2952 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[18:24:57][11640][INFO ] Checkpoint committed!
[18:27:11][11640][INFO ] Checkpoint committed!
[18:29:25][11640][INFO ] Checkpoint committed!
[18:31:38][11640][INFO ] Checkpoint committed!
[18:33:52][11640][INFO ] Checkpoint committed!
Activated exception handling...
[19:56:43][17368][INFO ] Starting data processing...
[19:56:43][17368][INFO ] CUDA device ID: 1
[19:56:44][17368][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 726 MB (3372 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:56:44][17368][INFO ] Using CUDA device #1 "NVIDIA GeForce GTX 1050 Ti" (0 CUDA cores / 0.00 GFLOPS)
[19:56:44][17368][INFO ] Version of installed CUDA driver: 12020
[19:56:44][17368][INFO ] Version of CUDA driver API used: 3020
[19:56:53][17368][INFO ] Number of generated templates to be used: 50000
[19:56:53][17368][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_3_dms_200_184.binary at template no. 8784
[19:56:53][17368][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_3_dms_200_DM248.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714548448894
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 248.4 cm^-3 pc
------> Scale factor: 1.58464
[19:56:53][17368][INFO ] Seed for random number generator is 1111645636.
[19:56:56][17368][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
[19:56:56][17368][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1146 MB (2952 MB free / 4098 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[19:58:56][17368][INFO ] Checkpoint committed!
[20:01:09][17368][INFO ] Checkpoint committed!
[20:03:21][17368][INFO ] Checkpoint committed!
[20:05:34][17368][INFO ] Checkpoint committed!
[20:07:47][17368][INFO ] Checkpoint committed!
[20:10:00][17368][INFO ] Checkpoint committed!
[20:12:16][17368][INFO ] Checkpoint committed!
[20:14:29][17368][INFO ] Checkpoint committed!
[20:16:42][17368][INFO ] Checkpoint committed!
[20:18:55][17368][INFO ] Checkpoint committed!
[20:21:08][17368][INFO ] Checkpoint committed!
[20:23:22][17368][INFO ] Checkpoint committed!
[20:25:35][17368][INFO ] Checkpoint committed!
[20:27:47][17368][INFO ] Checkpoint committed!
[20:30:00][17368][INFO ] Checkpoint committed!
[20:32:13][17368][INFO ] Checkpoint committed!
[20:34:26][17368][INFO ] Checkpoint committed!
[20:36:39][17368][INFO ] Checkpoint committed!
[20:38:52][17368][INFO ] Checkpoint committed!
[20:41:05][17368][INFO ] Checkpoint committed!
[20:43:19][17368][INFO ] Checkpoint committed!
[20:45:32][17368][INFO ] Checkpoint committed!
[20:47:45][17368][INFO ] Checkpoint committed!
[20:49:58][17368][INFO ] Checkpoint committed!
[20:50:47][17368][INFO ] Statistics: count dirty SumSpec pages 881 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:50:47][17368][INFO ] Data processing finished successfully!
20:50:47 (17368): called boinc_finish(0)

</stderr_txt>
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