Task 1703608820

Name: Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_69_1600000_0
Workunit ID: 858035658
Created: 26 Dec 2024 20:35:05 UTC
Sent: 27 Dec 2024 13:47:59 UTC
Report deadline: 10 Jan 2025 13:47:59 UTC
Received: 27 Dec 2024 22:27:54 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13180204
Run time (sec): 162.34
CPU time (sec): 40.41
Peak working set size (MB): 490.45
Peak swap size (MB): 36605.07
Peak disk usage (MB): 153.82
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>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[06:19:36][1695487][INFO ] Application startup - thank you for supporting Einstein@Home!
[06:19:36][1695487][INFO ] Starting data processing...
[06:19:36][1695487][INFO ] CUDA device ID: 4
[06:19:37][1695487][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 417 MB (80856 MB free / 81273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:19:37][1695487][INFO ] Using CUDA device #4 "NVIDIA A100-SXM4-80GB" (0 CUDA cores / 0.00 GFLOPS)
[06:19:37][1695487][INFO ] Version of installed CUDA driver: 12000
[06:19:37][1695487][INFO ] Version of CUDA driver API used: 3020
[06:19:40][1695487][INFO ] Number of generated templates to be used: 50000
[06:19:40][1695487][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[06:19:40][1695487][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327297613
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.49028
[06:19:40][1695487][INFO ] Seed for random number generator is -1030688671.
[06:20:04][1695487][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
[06:20:04][1695487][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 979 MB (80294 MB free / 81273 MB total) -> Used by this application (assuming a single GPU task): 562 MB
[06:22:08][1695788][INFO ] Application startup - thank you for supporting Einstein@Home!
[06:22:08][1695788][INFO ] Starting data processing...
[06:22:08][1695788][INFO ] CUDA device ID: 5
[06:22:08][1695788][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 417 MB (80856 MB free / 81273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:22:08][1695788][INFO ] Using CUDA device #5 "NVIDIA A100-SXM4-80GB" (0 CUDA cores / 0.00 GFLOPS)
[06:22:08][1695788][INFO ] Version of installed CUDA driver: 12000
[06:22:08][1695788][INFO ] Version of CUDA driver API used: 3020
[06:22:12][1695788][INFO ] Number of generated templates to be used: 50000
[06:22:12][1695788][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[06:22:12][1695788][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327297613
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.49028
[06:22:12][1695788][INFO ] Seed for random number generator is -1030688671.
[06:22:16][1695788][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
[06:22:16][1695788][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 979 MB (80294 MB free / 81273 MB total) -> Used by this application (assuming a single GPU task): 562 MB
[06:24:08][1698404][INFO ] Application startup - thank you for supporting Einstein@Home!
[06:24:08][1698404][INFO ] Starting data processing...
[06:24:08][1698404][INFO ] CUDA device ID: 6
[06:24:08][1698404][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 417 MB (80856 MB free / 81273 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:24:08][1698404][INFO ] Using CUDA device #6 "NVIDIA A100-SXM4-80GB" (0 CUDA cores / 0.00 GFLOPS)
[06:24:08][1698404][INFO ] Version of installed CUDA driver: 12000
[06:24:08][1698404][INFO ] Version of CUDA driver API used: 3020
[06:24:12][1698404][INFO ] Number of generated templates to be used: 50000
[06:24:12][1698404][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[06:24:12][1698404][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327297613
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.49028
[06:24:12][1698404][INFO ] Seed for random number generator is -1030688671.
[06:24:16][1698404][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
[06:24:16][1698404][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 979 MB (80294 MB free / 81273 MB total) -> Used by this application (assuming a single GPU task): 562 MB
[06:26:49][1698404][INFO ] Statistics: count dirty SumSpec pages 1814 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:26:49][1698404][INFO ] Data processing finished successfully!
06:26:49 (1698404): called boinc_finish(0)

</stderr_txt>
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