Task 1703639649

Name: Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_142_3200000_0
Workunit ID: 858051611
Created: 26 Dec 2024 20:37:40 UTC
Sent: 26 Dec 2024 21:23:56 UTC
Report deadline: 9 Jan 2025 21:23:56 UTC
Received: 26 Dec 2024 22:08:10 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13072890
Run time (sec): 204.72
CPU time (sec): 41.50
Peak working set size (MB): 355.25
Peak swap size (MB): 1284.93
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...
[22:40:24][25980][INFO ] Starting data processing...
[22:40:24][25980][INFO ] CUDA device ID: 0
[22:40:24][25980][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1570 MB (23007 MB free / 24577 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:40:24][25980][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4090" (0 CUDA cores / 0.00 GFLOPS)
[22:40:24][25980][INFO ] Version of installed CUDA driver: 12070
[22:40:24][25980][INFO ] Version of CUDA driver API used: 3020
[22:40:32][25980][INFO ] Number of generated templates to be used: 50000
[22:40:32][25980][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_142.cpt (No error).
------> Starting from scratch...
[22:40:32][25980][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_DM244.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732717777
------> 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: 244.2 cm^-3 pc
------> Scale factor: 1.49035
[22:40:32][25980][INFO ] Seed for random number generator is -1029457847.
[22:40:34][25980][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
[22:40:34][25980][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1995 MB (22582 MB free / 24577 MB total) -> Used by this application (assuming a single GPU task): 425 MB
[22:41:31][25980][INFO ] Checkpoint committed!
Activated exception handling...
[22:57:41][11324][INFO ] Starting data processing...
[22:57:41][11324][INFO ] CUDA device ID: 0
[22:57:42][11324][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1570 MB (23007 MB free / 24577 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:57:42][11324][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4090" (0 CUDA cores / 0.00 GFLOPS)
[22:57:42][11324][INFO ] Version of installed CUDA driver: 12070
[22:57:42][11324][INFO ] Version of CUDA driver API used: 3020
[22:57:49][11324][INFO ] Number of generated templates to be used: 50000
[22:57:49][11324][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_142.binary at template no. 15317
[22:57:49][11324][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_DM244.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732717777
------> 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: 244.2 cm^-3 pc
------> Scale factor: 1.49035
[22:57:49][11324][INFO ] Seed for random number generator is -1029457847.
[22:57:51][11324][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
[22:57:51][11324][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1995 MB (22582 MB free / 24577 MB total) -> Used by this application (assuming a single GPU task): 425 MB
Activated exception handling...
[22:59:00][14124][INFO ] Starting data processing...
[22:59:00][14124][INFO ] CUDA device ID: 0
[22:59:00][14124][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1570 MB (23007 MB free / 24577 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:59:00][14124][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4090" (0 CUDA cores / 0.00 GFLOPS)
[22:59:00][14124][INFO ] Version of installed CUDA driver: 12070
[22:59:00][14124][INFO ] Version of CUDA driver API used: 3020
[22:59:08][14124][INFO ] Number of generated templates to be used: 50000
[22:59:08][14124][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_142.binary at template no. 15317
[22:59:08][14124][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_DM244.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732717777
------> 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: 244.2 cm^-3 pc
------> Scale factor: 1.49035
[22:59:08][14124][INFO ] Seed for random number generator is -1029457847.
[22:59:10][14124][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
[22:59:10][14124][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1995 MB (22582 MB free / 24577 MB total) -> Used by this application (assuming a single GPU task): 425 MB
[23:00:07][14124][INFO ] Checkpoint committed!
[23:01:11][14124][INFO ] Statistics: count dirty SumSpec pages 807 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:01:11][14124][INFO ] Data processing finished successfully!
23:01:11 (14124): called boinc_finish(0)

</stderr_txt>
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