Task 1731550923

Name: Ter5_1_dns_cfbf00126_segment_6_dms_200_40000_0_7900000_2
Workunit ID: 874381707
Created: 17 Feb 2025 23:56:38 UTC
Sent: 18 Feb 2025 0:03:15 UTC
Report deadline: 4 Mar 2025 0:03:15 UTC
Received: 18 Feb 2025 18:43:38 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12298595
Run time (sec): 3,460.31
CPU time (sec): 256.19
Peak working set size (MB): 283.69
Peak swap size (MB): 363.17
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>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[23:36:00][5828][INFO ] Starting data processing...
[23:36:00][5828][INFO ] CUDA device ID: 0
[23:36:00][5828][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 547 MB (1502 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:36:00][5828][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[23:36:00][5828][INFO ] Version of installed CUDA driver: 9010
[23:36:00][5828][INFO ] Version of CUDA driver API used: 3020
[23:36:37][5828][INFO ] Number of generated templates to be used: 50000
[23:36:37][5828][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_6_dms_200_0.cpt (No error).
------> Starting from scratch...
[23:36:37][5828][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_6_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776185322451
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 230 cm^-3 pc
------> Scale factor: 0.992218
[23:36:37][5828][INFO ] Seed for random number generator is -1033780796.
[23:36:44][5828][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
[23:36:44][5828][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 960 MB (1089 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[23:37:00][5828][INFO ] Checkpoint committed!
[23:38:01][5828][INFO ] Checkpoint committed!
[23:39:01][5828][INFO ] Checkpoint committed!
[23:40:02][5828][INFO ] Checkpoint committed!
[23:41:03][5828][INFO ] Checkpoint committed!
[23:42:03][5828][INFO ] Checkpoint committed!
[23:43:04][5828][INFO ] Checkpoint committed!
[23:44:05][5828][INFO ] Checkpoint committed!
[23:45:05][5828][INFO ] Checkpoint committed!
[23:46:06][5828][INFO ] Checkpoint committed!
[23:47:06][5828][INFO ] Checkpoint committed!
[23:48:07][5828][INFO ] Checkpoint committed!
[23:49:08][5828][INFO ] Checkpoint committed!
[23:50:08][5828][INFO ] Checkpoint committed!
[23:51:09][5828][INFO ] Checkpoint committed!
[23:52:09][5828][INFO ] Checkpoint committed!
[23:53:10][5828][INFO ] Checkpoint committed!
[23:54:11][5828][INFO ] Checkpoint committed!
Activated exception handling...
[00:05:11][6216][INFO ] Starting data processing...
[00:05:11][6216][INFO ] CUDA device ID: 0
[00:05:11][6216][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 232 MB (1817 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:05:11][6216][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[00:05:11][6216][INFO ] Version of installed CUDA driver: 9010
[00:05:11][6216][INFO ] Version of CUDA driver API used: 3020
[00:05:28][6216][INFO ] Number of generated templates to be used: 50000
[00:05:28][6216][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_0.binary at template no. 15341
[00:05:28][6216][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_6_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776185322451
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 230 cm^-3 pc
------> Scale factor: 0.992218
[00:05:29][6216][INFO ] Seed for random number generator is -1033780796.
[00:05:35][6216][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
[00:05:35][6216][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 645 MB (1404 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[00:06:11][6216][INFO ] Checkpoint committed!
[00:07:12][6216][INFO ] Checkpoint committed!
[00:08:13][6216][INFO ] Checkpoint committed!
[00:09:13][6216][INFO ] Checkpoint committed!
[00:10:14][6216][INFO ] Checkpoint committed!
[00:11:14][6216][INFO ] Checkpoint committed!
[00:12:15][6216][INFO ] Checkpoint committed!
[00:13:16][6216][INFO ] Checkpoint committed!
[00:14:16][6216][INFO ] Checkpoint committed!
[00:15:17][6216][INFO ] Checkpoint committed!
[00:16:18][6216][INFO ] Checkpoint committed!
[00:17:18][6216][INFO ] Checkpoint committed!
[00:18:19][6216][INFO ] Checkpoint committed!
[00:19:19][6216][INFO ] Checkpoint committed!
[00:20:20][6216][INFO ] Checkpoint committed!
[00:21:21][6216][INFO ] Checkpoint committed!
[00:22:21][6216][INFO ] Checkpoint committed!
[00:23:22][6216][INFO ] Checkpoint committed!
[00:24:22][6216][INFO ] Checkpoint committed!
[00:25:23][6216][INFO ] Checkpoint committed!
[00:26:24][6216][INFO ] Checkpoint committed!
[00:27:24][6216][INFO ] Checkpoint committed!
[00:28:25][6216][INFO ] Checkpoint committed!
[00:29:25][6216][INFO ] Checkpoint committed!
[00:30:26][6216][INFO ] Checkpoint committed!
[00:31:27][6216][INFO ] Checkpoint committed!
[00:32:27][6216][INFO ] Checkpoint committed!
[00:33:28][6216][INFO ] Checkpoint committed!
[00:34:28][6216][INFO ] Checkpoint committed!
[00:35:29][6216][INFO ] Checkpoint committed!
[00:36:30][6216][INFO ] Checkpoint committed!
[00:37:30][6216][INFO ] Checkpoint committed!
[00:38:31][6216][INFO ] Checkpoint committed!
[00:39:31][6216][INFO ] Checkpoint committed!
[00:40:32][6216][INFO ] Checkpoint committed!
[00:41:33][6216][INFO ] Checkpoint committed!
[00:42:33][6216][INFO ] Checkpoint committed!
[00:43:34][6216][INFO ] Checkpoint committed!
[00:44:35][6216][INFO ] Checkpoint committed!
[00:44:54][6216][INFO ] Statistics: count dirty SumSpec pages 166725 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:44:54][6216][INFO ] Data processing finished successfully!
00:44:54 (6216): called boinc_finish(0)

</stderr_txt>
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