Task 1688238122

Name: Ter5_1_dns_cfbf00084_segment_4_dms_200_40000_44_3450000_0
Workunit ID: 848704045
Created: 27 Nov 2024 21:24:11 UTC
Sent: 28 Nov 2024 11:24:57 UTC
Report deadline: 12 Dec 2024 11:24:57 UTC
Received: 29 Nov 2024 9:28:46 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12298595
Run time (sec): 3,459.46
CPU time (sec): 230.30
Peak working set size (MB): 280.2
Peak swap size (MB): 434.67
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...
[14:14:51][7536][INFO ] Starting data processing...
[14:14:51][7536][INFO ] CUDA device ID: 0
[14:14:52][7536][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 517 MB (1532 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:14:52][7536][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[14:14:52][7536][INFO ] Version of installed CUDA driver: 9010
[14:14:52][7536][INFO ] Version of CUDA driver API used: 3020
[14:15:28][7536][INFO ] Number of generated templates to be used: 50000
[14:15:28][7536][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_4_dms_200_44.cpt (No error).
------> Starting from scratch...
[14:15:28][7536][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_4_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735106267086
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.44453
[14:15:28][7536][INFO ] Seed for random number generator is -1032969256.
[14:15:36][7536][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
[14:15:36][7536][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 930 MB (1119 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[14:15:51][7536][INFO ] Checkpoint committed!
[14:16:52][7536][INFO ] Checkpoint committed!
[14:17:53][7536][INFO ] Checkpoint committed!
[14:18:53][7536][INFO ] Checkpoint committed!
[14:19:54][7536][INFO ] Checkpoint committed!
[14:20:54][7536][INFO ] Checkpoint committed!
[14:21:55][7536][INFO ] Checkpoint committed!
[14:22:56][7536][INFO ] Checkpoint committed!
[14:23:56][7536][INFO ] Checkpoint committed!
[14:24:57][7536][INFO ] Checkpoint committed!
[14:25:58][7536][INFO ] Checkpoint committed!
[14:26:58][7536][INFO ] Checkpoint committed!
[14:27:59][7536][INFO ] Checkpoint committed!
[14:28:59][7536][INFO ] Checkpoint committed!
[14:30:00][7536][INFO ] Checkpoint committed!
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Activated exception handling...
[14:58:00][5416][INFO ] Starting data processing...
[14:58:00][5416][INFO ] CUDA device ID: 0
[14:58:00][5416][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 430 MB (1619 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:58:00][5416][INFO ] Using CUDA device #0 "GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[14:58:01][5416][INFO ] Version of installed CUDA driver: 9010
[14:58:01][5416][INFO ] Version of CUDA driver API used: 3020
[14:58:17][5416][INFO ] Number of generated templates to be used: 50000
[14:58:17][5416][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_44.binary at template no. 24295
[14:58:17][5416][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_4_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735106267086
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.44453
[14:58:17][5416][INFO ] Seed for random number generator is -1032969256.
[14:58:25][5416][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
[14:58:25][5416][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 843 MB (1206 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[14:59:00][5416][INFO ] Checkpoint committed!
[15:00:01][5416][INFO ] Checkpoint committed!
[15:01:02][5416][INFO ] Checkpoint committed!
[15:02:02][5416][INFO ] Checkpoint committed!
[15:03:03][5416][INFO ] Checkpoint committed!
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[15:26:17][5416][INFO ] Checkpoint committed!
[15:27:17][5416][INFO ] Checkpoint committed!
[15:27:34][5416][INFO ] Statistics: count dirty SumSpec pages 429 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:27:34][5416][INFO ] Data processing finished successfully!
15:27:34 (5416): called boinc_finish(0)

</stderr_txt>
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