Task 1721549560

Name: Ter5_1_dns_cfbf00113_segment_8_dms_200_40000_56_3650000_1

Workunit ID: 869056118

Created: 28 Jan 2025 18:14:38 UTC

Sent: 29 Jan 2025 10:14:26 UTC

Report deadline: 12 Feb 2025 10:14:26 UTC

Received: 29 Jan 2025 11:13:22 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12941838

Run time (sec): 586.36

CPU time (sec): 119.42

Peak working set size (MB): 396.04

Peak swap size (MB): 1048.63

Peak disk usage (MB): 75.1

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>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[11:14:31][11364][INFO ] Starting data processing...
[11:14:31][11364][INFO ] CUDA device ID: 0
[11:14:31][11364][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1099 MB (7097 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:14:31][11364][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[11:14:31][11364][INFO ] Version of installed CUDA driver: 12070
[11:14:31][11364][INFO ] Version of CUDA driver API used: 3020
[11:14:44][11364][INFO ] Number of generated templates to be used: 50000
[11:14:44][11364][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_8_dms_200_56.cpt (No error).
------> Starting from scratch...
[11:14:44][11364][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_8_dms_200_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817329705707
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 235.6 cm^-3 pc
------> Scale factor: 1.57749
[11:14:45][11364][INFO ] Seed for random number generator is -1041676207.
[11:14:50][11364][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
[11:14:50][11364][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1523 MB (6673 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[11:15:37][11364][INFO ] Checkpoint committed!
[11:16:43][11364][INFO ] Checkpoint committed!
[11:17:50][11364][INFO ] Checkpoint committed!
[11:18:56][11364][INFO ] Checkpoint committed!
[11:20:02][11364][INFO ] Checkpoint committed!
[11:21:09][11364][INFO ] Checkpoint committed!
[11:22:15][11364][INFO ] Checkpoint committed!
[11:23:21][11364][INFO ] Checkpoint committed!
Activated exception handling...
[12:01:32][10400][INFO ] Starting data processing...
[12:01:32][10400][INFO ] CUDA device ID: 0
[12:01:32][10400][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1099 MB (7097 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:01:32][10400][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 3070 Ti" (0 CUDA cores / 0.00 GFLOPS)
[12:01:32][10400][INFO ] Version of installed CUDA driver: 12070
[12:01:32][10400][INFO ] Version of CUDA driver API used: 3020
[12:01:43][10400][INFO ] Number of generated templates to be used: 50000
[12:01:43][10400][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_56.binary at template no. 46800
[12:01:43][10400][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_8_dms_200_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817329705707
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 235.6 cm^-3 pc
------> Scale factor: 1.57749
[12:01:44][10400][INFO ] Seed for random number generator is -1041676207.
[12:01:50][10400][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
[12:01:50][10400][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1523 MB (6673 MB free / 8196 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[12:02:23][10400][INFO ] Statistics: count dirty SumSpec pages 44 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:02:23][10400][INFO ] Data processing finished successfully!
12:02:23 (10400): called boinc_finish(0)

</stderr_txt>
]]>