Task 1707994126

Name: Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_190_7450000_0
Workunit ID: 860725836
Created: 3 Jan 2025 20:34:20 UTC
Sent: 4 Jan 2025 0:35:09 UTC
Report deadline: 18 Jan 2025 0:35:09 UTC
Received: 4 Jan 2025 10:15:17 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13203916
Run time (sec): 3,168.09
CPU time (sec): 83.42
Peak working set size (MB): 327.14
Peak swap size (MB): 22313.62
Peak disk usage (MB): 153.85
Validation state: Initial
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu
Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[11:19:23][5527][INFO ] Application startup - thank you for supporting Einstein@Home!
[11:19:23][5527][INFO ] Starting data processing...
[11:19:23][5527][INFO ] CUDA device ID: 0
[11:19:23][5527][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 75 MB (1924 MB free / 1999 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:19:23][5527][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[11:19:23][5527][INFO ] Version of installed CUDA driver: 12000
[11:19:23][5527][INFO ] Version of CUDA driver API used: 3020
[11:19:28][5527][INFO ] Number of generated templates to be used: 50000
[11:19:28][5527][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_190.cpt (No such file or directory).
------> Starting from scratch...
[11:19:28][5527][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM249.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407356589
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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 cm^-3 pc
------> Scale factor: 1.09819
[11:19:28][5527][INFO ] Seed for random number generator is 1087109297.
[11:19:31][5527][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[11:19:31][5527][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 600 MB (1399 MB free / 1999 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[11:19:53][5527][INFO ] Checkpoint committed!
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[12:02:58][25598][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:02:58][25598][INFO ] Starting data processing...
[12:02:58][25598][INFO ] CUDA device ID: 0
[12:02:58][25598][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 103 MB (1896 MB free / 1999 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:02:58][25598][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[12:02:58][25598][INFO ] Version of installed CUDA driver: 12000
[12:02:58][25598][INFO ] Version of CUDA driver API used: 3020
[12:05:29][26781][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:05:29][26781][INFO ] Starting data processing...
[12:05:29][26781][INFO ] CUDA device ID: 0
[12:05:29][26781][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 75 MB (1924 MB free / 1999 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:05:29][26781][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1455.36 GFLOPS)
[12:05:29][26781][INFO ] Version of installed CUDA driver: 12000
[12:05:29][26781][INFO ] Version of CUDA driver API used: 3020
[12:05:34][26781][INFO ] Number of generated templates to be used: 50000
[12:05:34][26781][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_190.binary at template no. 40926
[12:05:34][26781][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM249.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407356589
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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 cm^-3 pc
------> Scale factor: 1.09819
[12:05:34][26781][INFO ] Seed for random number generator is 1087109297.
[12:05:37][26781][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[12:05:37][26781][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 600 MB (1399 MB free / 1999 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[12:05:59][26781][INFO ] Checkpoint committed!
[12:06:29][26781][INFO ] Checkpoint committed!
[12:06:59][26781][INFO ] Checkpoint committed!
[12:07:29][26781][INFO ] Checkpoint committed!
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[12:14:30][26781][INFO ] Checkpoint committed!
[12:15:00][26781][INFO ] Checkpoint committed!
[12:15:09][26781][INFO ] Statistics: count dirty SumSpec pages 170 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:15:09][26781][INFO ] Data processing finished successfully!
12:15:09 (26781): called boinc_finish(0)

</stderr_txt>
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