Task 1731823601

Ter5_1_dns_cfbf00127_segment_1_dms_200_40000_192_8400000_0
875132042
18 Feb 2025 11:59:34 UTC
19 Feb 2025 7:00:22 UTC
5 Mar 2025 7:00:22 UTC
19 Feb 2025 10:30:00 UTC
Over
Success
Done
0 (0x00000000)
13204722
1,108.35
120.23
345.28
939.47
75.11
Valid
3,333
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...
[01:28:54][5940][INFO ] Starting data processing...
[01:28:54][5940][INFO ] CUDA device ID: 2
[01:28:55][5940][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1010 MB (5137 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:28:55][5940][INFO ] Using CUDA device #2 "NVIDIA GeForce GTX 1660 SUPER" (0 CUDA cores / 0.00 GFLOPS)
[01:28:55][5940][INFO ] Version of installed CUDA driver: 12060
[01:28:55][5940][INFO ] Version of CUDA driver API used: 3020
[01:29:06][5940][INFO ] Number of generated templates to be used: 50000
[01:29:06][5940][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_1_dms_200_192.cpt (No error).
------> Starting from scratch...
[01:29:06][5940][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_1_dms_200_DM249.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673336701213
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 249.2 cm^-3 pc
------> Scale factor: 1.09424
[01:29:06][5940][INFO ] Seed for random number generator is -1039951566.
[01:29:11][5940][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
[01:29:12][5940][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1432 MB (4715 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
Activated exception handling...
[01:39:40][5236][INFO ] Starting data processing...
[01:39:40][5236][INFO ] CUDA device ID: 1
[01:39:40][5236][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1010 MB (5137 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:39:40][5236][INFO ] Using CUDA device #1 "NVIDIA GeForce GTX 1660 SUPER" (0 CUDA cores / 0.00 GFLOPS)
[01:39:40][5236][INFO ] Version of installed CUDA driver: 12060
[01:39:40][5236][INFO ] Version of CUDA driver API used: 3020
[01:39:52][5236][INFO ] Number of generated templates to be used: 50000
[01:39:52][5236][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_1_dms_200_192.cpt (No error).
------> Starting from scratch...
[01:39:52][5236][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_1_dms_200_DM249.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673336701213
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 249.2 cm^-3 pc
------> Scale factor: 1.09424
[01:39:52][5236][INFO ] Seed for random number generator is -1039951566.
[01:39:58][5236][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
[01:39:58][5236][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1432 MB (4715 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[01:40:45][5236][INFO ] Checkpoint committed!
[01:41:51][5236][INFO ] Checkpoint committed!
[01:42:57][5236][INFO ] Checkpoint committed!
[01:44:02][5236][INFO ] Checkpoint committed!
[01:45:08][5236][INFO ] Checkpoint committed!
[01:46:13][5236][INFO ] Checkpoint committed!
[01:47:19][5236][INFO ] Checkpoint committed!
[01:48:25][5236][INFO ] Checkpoint committed!
[01:49:30][5236][INFO ] Checkpoint committed!
[01:50:36][5236][INFO ] Checkpoint committed!
[01:51:41][5236][INFO ] Checkpoint committed!
[01:52:47][5236][INFO ] Checkpoint committed!
[01:53:53][5236][INFO ] Checkpoint committed!
[01:54:58][5236][INFO ] Checkpoint committed!
[01:56:04][5236][INFO ] Checkpoint committed!
[01:57:09][5236][INFO ] Checkpoint committed!
[01:58:07][5236][INFO ] Statistics: count dirty SumSpec pages 1809 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:58:07][5236][INFO ] Data processing finished successfully!
01:58:07 (5236): called boinc_finish(0)

</stderr_txt>
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