Task 1627956037

Ter5_1_dns_cfbf00017_segment_5_dms_200_40000_67_1800000_0
814208466
30 Jun 2024 0:50:32 UTC
30 Jun 2024 21:41:14 UTC
14 Jul 2024 21:41:14 UTC
30 Jun 2024 22:44:31 UTC
Over
Success
Done
0 (0x00000000)
12605321
1,007.06
182.63
326.21
974.27
75.11
Valid
3,333
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...
[15:12:13][28048][INFO ] Starting data processing...
[15:12:13][28048][INFO ] CUDA device ID: 0
[15:12:13][28048][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:12:13][28048][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[15:12:13][28048][INFO ] Version of installed CUDA driver: 12030
[15:12:13][28048][INFO ] Version of CUDA driver API used: 3020
[15:13:15][28048][INFO ] Number of generated templates to be used: 50000
[15:13:15][28048][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_5_dms_200_67.cpt (No error).
------> Starting from scratch...
[15:13:15][28048][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_5_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755667320445
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.2125
[15:13:15][28048][INFO ] Seed for random number generator is -1040965729.
[15:13:18][28048][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
[15:13:18][28048][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[15:13:20][28048][INFO ] Checkpoint committed!
[15:14:26][28048][INFO ] Checkpoint committed!
[15:15:32][28048][INFO ] Checkpoint committed!
[15:16:39][28048][INFO ] Checkpoint committed!
[15:17:45][28048][INFO ] Checkpoint committed!
[15:18:52][28048][INFO ] Checkpoint committed!
[15:19:58][28048][INFO ] Checkpoint committed!
[15:21:05][28048][INFO ] Checkpoint committed!
[15:22:11][28048][INFO ] Checkpoint committed!
[15:23:18][28048][INFO ] Checkpoint committed!
Activated exception handling...
[15:31:41][26692][INFO ] Starting data processing...
[15:31:41][26692][INFO ] CUDA device ID: 0
[15:31:41][26692][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 991 MB (7205 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:31:41][26692][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1080" (0 CUDA cores / 0.00 GFLOPS)
[15:31:41][26692][INFO ] Version of installed CUDA driver: 12030
[15:31:41][26692][INFO ] Version of CUDA driver API used: 3020
[15:32:45][26692][INFO ] Number of generated templates to be used: 50000
[15:32:45][26692][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00017_segment_5_dms_200_67.binary at template no. 34079
[15:32:45][26692][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_5_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755667320445
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.2125
[15:32:45][26692][INFO ] Seed for random number generator is -1040965729.
[15:32:48][26692][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
[15:32:48][26692][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1411 MB (6785 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[15:32:48][26692][INFO ] Checkpoint committed!
[15:33:53][26692][INFO ] Checkpoint committed!
[15:34:59][26692][INFO ] Checkpoint committed!
[15:36:04][26692][INFO ] Checkpoint committed!
[15:37:10][26692][INFO ] Checkpoint committed!
[15:37:19][26692][INFO ] Statistics: count dirty SumSpec pages 285 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:37:19][26692][INFO ] Data processing finished successfully!
15:37:19 (26692): called boinc_finish(0)

</stderr_txt>
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