Task 1701757009

Name: Ter5_1_dns_cfbf00098_segment_4_dms_200_40000_76_8950000_1

Workunit ID: 856878487

Created: 23 Dec 2024 11:05:24 UTC

Sent: 23 Dec 2024 19:33:32 UTC

Report deadline: 6 Jan 2025 19:33:32 UTC

Received: 24 Dec 2024 12:44:38 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12870966

Run time (sec): 580.43

CPU time (sec): 71.45

Peak working set size (MB): 338.98

Peak swap size (MB): 957.93

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>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[21:49:48][11812][INFO ] Starting data processing...
[21:49:48][11812][INFO ] CUDA device ID: 0
[21:49:49][11812][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:49:49][11812][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[21:49:49][11812][INFO ] Version of installed CUDA driver: 12070
[21:49:49][11812][INFO ] Version of CUDA driver API used: 3020
[21:49:58][11812][INFO ] Number of generated templates to be used: 50000
[21:49:58][11812][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_4_dms_200_76.cpt (No error).
------> Starting from scratch...
[21:49:58][11812][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_4_dms_200_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735082449362
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.53503
[21:49:58][11812][INFO ] Seed for random number generator is -1039354195.
[21:50:02][11812][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
[21:50:02][11812][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[21:50:54][11812][INFO ] Checkpoint committed!
[21:52:00][11812][INFO ] Checkpoint committed!
[21:53:06][11812][INFO ] Checkpoint committed!
[21:54:12][11812][INFO ] Checkpoint committed!
[21:55:18][11812][INFO ] Checkpoint committed!
Activated exception handling...
[22:13:54][15416][INFO ] Starting data processing...
[22:13:54][15416][INFO ] CUDA device ID: 0
[22:13:54][15416][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1062 MB (10208 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:13:54][15416][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080 Ti" (0 CUDA cores / 0.00 GFLOPS)
[22:13:54][15416][INFO ] Version of installed CUDA driver: 12070
[22:13:54][15416][INFO ] Version of CUDA driver API used: 3020
[22:14:05][15416][INFO ] Number of generated templates to be used: 50000
[22:14:05][15416][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_76.binary at template no. 29099
[22:14:05][15416][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_4_dms_200_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735082449362
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.53503
[22:14:05][15416][INFO ] Seed for random number generator is -1039354195.
[22:14:09][15416][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
[22:14:09][15416][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1483 MB (9787 MB free / 11270 MB total) -> Used by this application (assuming a single GPU task): 421 MB
[22:14:59][15416][INFO ] Checkpoint committed!
[22:16:05][15416][INFO ] Checkpoint committed!
[22:17:11][15416][INFO ] Checkpoint committed!
[22:17:56][15416][INFO ] Statistics: count dirty SumSpec pages 325 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:17:56][15416][INFO ] Data processing finished successfully!
22:17:56 (15416): called boinc_finish(0)

</stderr_txt>
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