Task 1715201441

Name: Ter5_1_dns_cfbf00112_segment_1_dms_200_40000_44_2550000_0
Workunit ID: 865237263
Created: 16 Jan 2025 17:54:10 UTC
Sent: 16 Jan 2025 18:38:16 UTC
Report deadline: 30 Jan 2025 18:38:16 UTC
Received: 17 Jan 2025 3:32:33 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13190177
Run time (sec): 1,063.56
CPU time (sec): 174.89
Peak working set size (MB): 354.28
Peak swap size (MB): 968.17
Peak disk usage (MB): 75.12
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...
[19:51:03][2464][INFO ] Starting data processing...
[19:51:03][2464][INFO ] CUDA device ID: 0
[19:51:03][2464][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:51:03][2464][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[19:51:03][2464][INFO ] Version of installed CUDA driver: 12050
[19:51:03][2464][INFO ] Version of CUDA driver API used: 3020
[19:51:34][2464][INFO ] Number of generated templates to be used: 50000
[19:51:34][2464][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_1_dms_200_44.cpt (No error).
------> Starting from scratch...
[19:51:35][2464][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_1_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673399893807
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.10317
[19:51:35][2464][INFO ] Seed for random number generator is -1050144994.
[19:51:40][2464][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
[19:51:40][2464][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[19:52:09][2464][INFO ] Checkpoint committed!
[19:53:15][2464][INFO ] Checkpoint committed!
[19:54:20][2464][INFO ] Checkpoint committed!
[19:55:26][2464][INFO ] Checkpoint committed!
[19:56:32][2464][INFO ] Checkpoint committed!
[19:57:38][2464][INFO ] Checkpoint committed!
[19:58:44][2464][INFO ] Checkpoint committed!
[19:59:50][2464][INFO ] Checkpoint committed!
[20:00:56][2464][INFO ] Checkpoint committed!
[20:02:02][2464][INFO ] Checkpoint committed!
[20:03:08][2464][INFO ] Checkpoint committed!
Activated exception handling...
[20:09:39][27556][INFO ] Starting data processing...
[20:09:39][27556][INFO ] CUDA device ID: 0
[20:09:39][27556][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:09:39][27556][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[20:09:39][27556][INFO ] Version of installed CUDA driver: 12050
[20:09:39][27556][INFO ] Version of CUDA driver API used: 3020
[20:09:50][27556][INFO ] Number of generated templates to be used: 50000
[20:09:50][27556][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_44.binary at template no. 32897
[20:09:50][27556][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_1_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673399893807
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.10317
[20:09:50][27556][INFO ] Seed for random number generator is -1050144994.
[20:09:56][27556][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
[20:09:56][27556][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[20:10:45][27556][INFO ] Checkpoint committed!
[20:11:51][27556][INFO ] Checkpoint committed!
[20:12:57][27556][INFO ] Checkpoint committed!
[20:14:02][27556][INFO ] Checkpoint committed!
Activated exception handling...
[20:26:19][27864][INFO ] Starting data processing...
[20:26:19][27864][INFO ] CUDA device ID: 0
[20:26:19][27864][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:26:19][27864][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[20:26:19][27864][INFO ] Version of installed CUDA driver: 12050
[20:26:19][27864][INFO ] Version of CUDA driver API used: 3020
Activated exception handling...
[20:29:31][28620][INFO ] Starting data processing...
[20:29:31][28620][INFO ] CUDA device ID: 0
[20:29:31][28620][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1066 MB (5078 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:29:31][28620][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 4050 Laptop GPU" (0 CUDA cores / 0.00 GFLOPS)
[20:29:31][28620][INFO ] Version of installed CUDA driver: 12050
[20:29:31][28620][INFO ] Version of CUDA driver API used: 3020
[20:29:42][28620][INFO ] Number of generated templates to be used: 50000
[20:29:42][28620][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_44.binary at template no. 44106
[20:29:42][28620][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_1_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673399893807
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.10317
[20:29:42][28620][INFO ] Seed for random number generator is -1050144994.
[20:29:47][28620][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
[20:29:47][28620][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1490 MB (4654 MB free / 6144 MB total) -> Used by this application (assuming a single GPU task): 424 MB
[20:30:37][28620][INFO ] Checkpoint committed!
[20:31:41][28620][INFO ] Statistics: count dirty SumSpec pages 107 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:31:41][28620][INFO ] Data processing finished successfully!
20:31:41 (28620): called boinc_finish(0)

</stderr_txt>
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