Task 1713663868

Name: Ter5_1_dns_cfbf00111_segment_5_dms_200_40000_84_7350000_0
Workunit ID: 864292026
Created: 13 Jan 2025 17:15:24 UTC
Sent: 14 Jan 2025 6:51:58 UTC
Report deadline: 28 Jan 2025 6:51:58 UTC
Received: 14 Jan 2025 13:08:04 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 11779897
Run time (sec): 1,934.36
CPU time (sec): 1,536.41
Peak working set size (MB): 357.58
Peak swap size (MB): 826.5
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...
[10:00:25][10316][INFO ] Starting data processing...
[10:00:25][10316][INFO ] CUDA device ID: 0
[10:00:25][10316][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 873 MB (7324 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:00:25][10316][INFO ] Using CUDA device #0 "Quadro M4000" (1664 CUDA cores / -1724.09 GFLOPS)
[10:00:25][10316][INFO ] Version of installed CUDA driver: 11000
[10:00:25][10316][INFO ] Version of CUDA driver API used: 3020
[10:00:38][10316][INFO ] Number of generated templates to be used: 50000
[10:00:38][10316][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_5_dms_200_84.cpt (No error).
------> Starting from scratch...
[10:00:38][10316][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663738812
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.37176
[10:00:38][10316][INFO ] Seed for random number generator is 1107698293.
[10:00:42][10316][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
[10:00:42][10316][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1286 MB (6911 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[10:01:32][10316][INFO ] Checkpoint committed!
[10:02:39][10316][INFO ] Checkpoint committed!
[10:03:46][10316][INFO ] Checkpoint committed!
[10:04:52][10316][INFO ] Checkpoint committed!
[10:05:59][10316][INFO ] Checkpoint committed!
Activated exception handling...
[10:43:53][13876][INFO ] Starting data processing...
[10:43:53][13876][INFO ] CUDA device ID: 0
[10:43:53][13876][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 873 MB (7324 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:43:53][13876][INFO ] Using CUDA device #0 "Quadro M4000" (1664 CUDA cores / -1724.09 GFLOPS)
[10:43:53][13876][INFO ] Version of installed CUDA driver: 11000
[10:43:53][13876][INFO ] Version of CUDA driver API used: 3020
[10:44:06][13876][INFO ] Number of generated templates to be used: 50000
[10:44:06][13876][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_84.binary at template no. 8545
[10:44:06][13876][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663738812
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.37176
[10:44:06][13876][INFO ] Seed for random number generator is 1107698293.
[10:44:12][13876][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
[10:44:12][13876][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1286 MB (6911 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[10:45:00][13876][INFO ] Checkpoint committed!
[10:46:06][13876][INFO ] Checkpoint committed!
[10:47:13][13876][INFO ] Checkpoint committed!
[10:48:20][13876][INFO ] Checkpoint committed!
[10:49:27][13876][INFO ] Checkpoint committed!
[10:50:34][13876][INFO ] Checkpoint committed!
[10:51:40][13876][INFO ] Checkpoint committed!
[10:52:47][13876][INFO ] Checkpoint committed!
[10:53:54][13876][INFO ] Checkpoint committed!
[10:55:01][13876][INFO ] Checkpoint committed!
[10:56:08][13876][INFO ] Checkpoint committed!
[10:57:15][13876][INFO ] Checkpoint committed!
[10:58:22][13876][INFO ] Checkpoint committed!
Activated exception handling...
[12:44:46][8012][INFO ] Starting data processing...
[12:44:46][8012][INFO ] CUDA device ID: 0
[12:44:47][8012][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 873 MB (7324 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:44:47][8012][INFO ] Using CUDA device #0 "Quadro M4000" (1664 CUDA cores / -1724.09 GFLOPS)
[12:44:47][8012][INFO ] Version of installed CUDA driver: 11000
[12:44:47][8012][INFO ] Version of CUDA driver API used: 3020
[12:45:00][8012][INFO ] Number of generated templates to be used: 50000
[12:45:00][8012][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_84.binary at template no. 31510
[12:45:00][8012][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663738812
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.37176
[12:45:00][8012][INFO ] Seed for random number generator is 1107698293.
[12:45:05][8012][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
[12:45:05][8012][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1286 MB (6911 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[12:45:47][8012][INFO ] Checkpoint committed!
[12:46:49][8012][INFO ] Checkpoint committed!
[12:47:50][8012][INFO ] Checkpoint committed!
[12:48:51][8012][INFO ] Checkpoint committed!
[12:49:51][8012][INFO ] Checkpoint committed!
[12:50:52][8012][INFO ] Checkpoint committed!
[12:51:52][8012][INFO ] Checkpoint committed!
[12:52:53][8012][INFO ] Checkpoint committed!
[12:53:53][8012][INFO ] Checkpoint committed!
[12:54:54][8012][INFO ] Checkpoint committed!
Activated exception handling...
[13:05:15][8940][INFO ] Starting data processing...
[13:05:15][8940][INFO ] CUDA device ID: 0
[13:05:15][8940][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 873 MB (7324 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:05:15][8940][INFO ] Using CUDA device #0 "Quadro M4000" (1664 CUDA cores / -1724.09 GFLOPS)
[13:05:15][8940][INFO ] Version of installed CUDA driver: 11000
[13:05:15][8940][INFO ] Version of CUDA driver API used: 3020
[13:05:28][8940][INFO ] Number of generated templates to be used: 50000
[13:05:28][8940][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_84.binary at template no. 47464
[13:05:28][8940][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663738812
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.37176
[13:05:28][8940][INFO ] Seed for random number generator is 1107698293.
[13:05:34][8940][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
[13:05:34][8940][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1286 MB (6911 MB free / 8197 MB total) -> Used by this application (assuming a single GPU task): 413 MB
[13:06:16][8940][INFO ] Checkpoint committed!
[13:07:07][8940][INFO ] Statistics: count dirty SumSpec pages 29 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:07:07][8940][INFO ] Data processing finished successfully!
13:07:07 (8940): called boinc_finish(0)

</stderr_txt>
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