Task 1660184941

Name: Ter5_1_dns_cfbf00054_segment_4_dms_200_40000_115_7700000_1
Workunit ID: 832427910
Created: 24 Sep 2024 23:21:48 UTC
Sent: 25 Sep 2024 6:43:14 UTC
Report deadline: 9 Oct 2024 6:43:14 UTC
Received: 25 Sep 2024 13:45:18 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 11928754
Run time (sec): 4,927.21
CPU time (sec): 125.28
Peak working set size (MB): 386.16
Peak swap size (MB): 863.77
Peak disk usage (MB): 75.11
Validation state: Initial
Granted credit: 0
Application: 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...
[08:06:16][26200][INFO ] Starting data processing...
[08:06:16][26200][INFO ] CUDA device ID: 0
[08:06:16][26200][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 394 MB (1655 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:06:16][26200][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 1030" (0 CUDA cores / 0.00 GFLOPS)
[08:06:16][26200][INFO ] Version of installed CUDA driver: 12020
[08:06:16][26200][INFO ] Version of CUDA driver API used: 3020
[08:06:34][26200][INFO ] Number of generated templates to be used: 50000
[08:06:34][26200][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00054_segment_4_dms_200_115.cpt (No error).
------> Starting from scratch...
[08:06:34][26200][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00054/Ter5_1_dns_cfbf00054_segment_4_dms_200_DM241.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735105334796
------> 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): 174802.36
------> DEC (J2000): -244638.900002
------> 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: 241.5 cm^-3 pc
------> Scale factor: 1.4239
[08:06:35][26200][INFO ] Seed for random number generator is -1049152214.
[08:06:41][26200][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
[08:06:41][26200][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 814 MB (1235 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[08:07:22][26200][INFO ] Checkpoint committed!
[08:08:28][26200][INFO ] Checkpoint committed!
[08:09:34][26200][INFO ] Checkpoint committed!
[08:10:40][26200][INFO ] Checkpoint committed!
[08:11:46][26200][INFO ] Checkpoint committed!
[08:12:52][26200][INFO ] Checkpoint committed!
[08:13:58][26200][INFO ] Checkpoint committed!
[08:15:05][26200][INFO ] Checkpoint committed!
[08:16:11][26200][INFO ] Checkpoint committed!
[08:17:17][26200][INFO ] Checkpoint committed!
[08:18:23][26200][INFO ] Checkpoint committed!
[08:19:29][26200][INFO ] Checkpoint committed!
[08:20:36][26200][INFO ] Checkpoint committed!
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[08:23:54][26200][INFO ] Checkpoint committed!
[08:25:00][26200][INFO ] Checkpoint committed!
[08:26:06][26200][INFO ] Checkpoint committed!
[08:27:12][26200][INFO ] Checkpoint committed!
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[08:42:38][26200][INFO ] Checkpoint committed!
Activated exception handling...
[12:58:56][13488][INFO ] Starting data processing...
[12:58:56][13488][INFO ] CUDA device ID: 0
[12:58:57][13488][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 394 MB (1655 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:58:57][13488][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 1030" (0 CUDA cores / 0.00 GFLOPS)
[12:58:57][13488][INFO ] Version of installed CUDA driver: 12020
[12:58:57][13488][INFO ] Version of CUDA driver API used: 3020
[12:59:21][13488][INFO ] Number of generated templates to be used: 50000
[12:59:21][13488][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00054_segment_4_dms_200_115.binary at template no. 22345
[12:59:21][13488][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00054/Ter5_1_dns_cfbf00054_segment_4_dms_200_DM241.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735105334796
------> 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): 174802.36
------> DEC (J2000): -244638.900002
------> 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: 241.5 cm^-3 pc
------> Scale factor: 1.4239
[12:59:21][13488][INFO ] Seed for random number generator is -1049152214.
[12:59:27][13488][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
[12:59:27][13488][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 814 MB (1235 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 420 MB
[13:00:02][13488][INFO ] Checkpoint committed!
[13:01:08][13488][INFO ] Checkpoint committed!
[13:02:15][13488][INFO ] Checkpoint committed!
[13:03:21][13488][INFO ] Checkpoint committed!
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[13:43:00][13488][INFO ] Checkpoint committed!
[13:44:06][13488][INFO ] Checkpoint committed!
[13:44:33][13488][INFO ] Statistics: count dirty SumSpec pages 647 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:44:33][13488][INFO ] Data processing finished successfully!
13:44:33 (13488): called boinc_finish(0)

</stderr_txt>
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