Task 1683410098

Name: Ter5_1_dns_cfbf00083_segment_1_dms_200_40000_158_4950000_0

Workunit ID: 845956454

Created: 17 Nov 2024 17:23:12 UTC

Sent: 17 Nov 2024 19:36:19 UTC

Report deadline: 1 Dec 2024 19:36:19 UTC

Received: 20 Nov 2024 0:57:33 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13151492

Run time (sec): 803.54

CPU time (sec): 65.92

Peak working set size (MB): 647.32

Peak swap size (MB): 6357.98

Peak disk usage (MB): 153.84

Validation state: Valid

Granted credit: 3,333

Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:39:11][1025462][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:39:11][1025462][INFO ] Starting data processing...
[16:39:11][1025462][INFO ] CUDA device ID: 0
[16:39:11][1025462][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 121 MB (5813 MB free / 5934 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:39:11][1025462][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3060 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[16:39:11][1025462][INFO ] Version of installed CUDA driver: 12040
[16:39:11][1025462][INFO ] Version of CUDA driver API used: 3020
[16:39:19][1025462][INFO ] Number of generated templates to be used: 50000
[16:39:19][1025462][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_1_dms_200_158.cpt (No such file or directory).
------> Starting from scratch...
[16:39:19][1025462][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_1_dms_200_DM245.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673426538611
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 245.8 cm^-3 pc
------> Scale factor: 1.09853
[16:39:20][1025462][INFO ] Seed for random number generator is -1042169404.
[16:39:29][1025462][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
[16:39:29][1025462][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 683 MB (5251 MB free / 5934 MB total) -> Used by this application (assuming a single GPU task): 562 MB
[16:45:12][1025462][INFO ] Checkpoint committed!
[16:50:02][1057030][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:50:02][1057030][INFO ] Starting data processing...
[16:50:02][1057030][INFO ] CUDA device ID: 0
[16:50:02][1057030][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 121 MB (5813 MB free / 5934 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:50:02][1057030][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3060 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[16:50:02][1057030][INFO ] Version of installed CUDA driver: 12040
[16:50:02][1057030][INFO ] Version of CUDA driver API used: 3020
[16:50:10][1057030][INFO ] Number of generated templates to be used: 50000
[16:50:10][1057030][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_1_dms_200_158.binary at template no. 22315
[16:50:10][1057030][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_1_dms_200_DM245.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673426538611
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 245.8 cm^-3 pc
------> Scale factor: 1.09853
[16:50:10][1057030][INFO ] Seed for random number generator is -1042169404.
[16:50:19][1057030][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
[16:50:19][1057030][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 683 MB (5251 MB free / 5934 MB total) -> Used by this application (assuming a single GPU task): 562 MB
[16:56:03][1057030][INFO ] Checkpoint committed!
[16:57:22][1057030][INFO ] Statistics: count dirty SumSpec pages 484 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:57:22][1057030][INFO ] Data processing finished successfully!
16:57:22 (1057030): called boinc_finish(0)

</stderr_txt>
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