Task 1706440394

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_131_9400000_0

Workunit ID: 859786825

Created: 31 Dec 2024 22:47:17 UTC

Sent: 1 Jan 2025 13:07:57 UTC

Report deadline: 15 Jan 2025 13:07:57 UTC

Received: 2 Jan 2025 2:33:59 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13114214

Run time (sec): 651.16

CPU time (sec): 74.91

Peak working set size (MB): 402.43

Peak swap size (MB): 1009.25

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...
[14:08:41][29416][INFO ] Starting data processing...
[14:08:41][29416][INFO ] CUDA device ID: 0
[14:08:41][29416][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1123 MB (7069 MB free / 8192 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:08:41][29416][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4060 Ti" (0 CUDA cores / 0.00 GFLOPS)
[14:08:41][29416][INFO ] Version of installed CUDA driver: 12070
[14:08:41][29416][INFO ] Version of CUDA driver API used: 3020
[14:08:47][29416][INFO ] Number of generated templates to be used: 50000
[14:08:47][29416][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_131.cpt (No error).
------> Starting from scratch...
[14:08:47][29416][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM243.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206559844
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 243.1 cm^-3 pc
------> Scale factor: 1.01337
[14:08:47][29416][INFO ] Seed for random number generator is -1037969916.
[14:08:50][29416][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
[14:08:50][29416][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1547 MB (6645 MB free / 8192 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[14:09:47][29416][INFO ] Checkpoint committed!
Activated exception handling...
[03:24:06][40980][INFO ] Starting data processing...
[03:24:06][40980][INFO ] CUDA device ID: 0
[03:24:07][40980][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1123 MB (7069 MB free / 8192 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:24:07][40980][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4060 Ti" (0 CUDA cores / 0.00 GFLOPS)
[03:24:07][40980][INFO ] Version of installed CUDA driver: 12070
[03:24:07][40980][INFO ] Version of CUDA driver API used: 3020
[03:24:13][40980][INFO ] Number of generated templates to be used: 50000
[03:24:13][40980][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_131.binary at template no. 4504
[03:24:13][40980][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM243.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206559844
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 243.1 cm^-3 pc
------> Scale factor: 1.01337
[03:24:13][40980][INFO ] Seed for random number generator is -1037969916.
[03:24:16][40980][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
[03:24:16][40980][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1547 MB (6645 MB free / 8192 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[03:25:13][40980][INFO ] Checkpoint committed!
[03:26:20][40980][INFO ] Checkpoint committed!
[03:27:26][40980][INFO ] Checkpoint committed!
[03:28:33][40980][INFO ] Checkpoint committed!
[03:29:40][40980][INFO ] Checkpoint committed!
[03:30:46][40980][INFO ] Checkpoint committed!
[03:31:53][40980][INFO ] Checkpoint committed!
[03:33:00][40980][INFO ] Checkpoint committed!
[03:33:48][40980][INFO ] Statistics: count dirty SumSpec pages 238638 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:33:48][40980][INFO ] Data processing finished successfully!
03:33:48 (40980): called boinc_finish(0)

</stderr_txt>
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