Task 1716714469

Name: Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_174_6700000_2
Workunit ID: 866042227
Created: 19 Jan 2025 11:09:26 UTC
Sent: 19 Jan 2025 18:52:07 UTC
Report deadline: 2 Feb 2025 18:52:07 UTC
Received: 27 Jan 2025 8:54:30 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12233394
Run time (sec): 3,209.30
CPU time (sec): 174.13
Peak working set size (MB): 377.19
Peak swap size (MB): 1029.14
Peak disk usage (MB): 152.65
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT) v0.19 (BRP7-cuda102)
windows_x86_64
Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[07:57:51][12648][INFO ] Starting data processing...
[07:57:51][12648][INFO ] CUDA device ID: 0
[07:57:51][12648][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 375 MB (1674 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:57:51][12648][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[07:57:51][12648][INFO ] Version of installed CUDA driver: 12070
[07:57:51][12648][INFO ] Version of CUDA driver API used: 3020
[07:58:15][12648][INFO ] Number of generated templates to be used: 50000
[07:58:15][12648][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_174.cpt (No error).
------> Starting from scratch...
[07:58:15][12648][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM247.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083342668
------> 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: 247.4 cm^-3 pc
------> Scale factor: 1.25645
[07:58:15][12648][INFO ] Seed for random number generator is -1032719513.
[07:58:21][12648][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
[07:58:21][12648][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 900 MB (1149 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[08:00:04][12648][INFO ] Checkpoint committed!
[08:02:17][12648][INFO ] Checkpoint committed!
Activated exception handling...
[08:04:01][10768][INFO ] Starting data processing...
[08:04:01][10768][INFO ] CUDA device ID: 0
[08:04:02][10768][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 375 MB (1674 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:04:02][10768][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[08:04:02][10768][INFO ] Version of installed CUDA driver: 12070
[08:04:02][10768][INFO ] Version of CUDA driver API used: 3020
[08:04:25][10768][INFO ] Number of generated templates to be used: 50000
[08:04:25][10768][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_174.binary at template no. 3821
[08:04:25][10768][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM247.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083342668
------> 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: 247.4 cm^-3 pc
------> Scale factor: 1.25645
[08:04:25][10768][INFO ] Seed for random number generator is -1032719513.
[08:04:32][10768][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
[08:04:32][10768][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 900 MB (1149 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[08:06:14][10768][INFO ] Checkpoint committed!
Activated exception handling...
[08:07:31][21672][INFO ] Starting data processing...
[08:07:31][21672][INFO ] CUDA device ID: 0
[08:07:31][21672][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 375 MB (1674 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:07:31][21672][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[08:07:31][21672][INFO ] Version of installed CUDA driver: 12070
[08:07:31][21672][INFO ] Version of CUDA driver API used: 3020
[08:07:54][21672][INFO ] Number of generated templates to be used: 50000
[08:07:54][21672][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_174.binary at template no. 5487
[08:07:54][21672][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM247.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083342668
------> 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: 247.4 cm^-3 pc
------> Scale factor: 1.25645
[08:07:54][21672][INFO ] Seed for random number generator is -1032719513.
[08:08:00][21672][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
[08:08:00][21672][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 900 MB (1149 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[08:09:45][21672][INFO ] Checkpoint committed!
[08:11:59][21672][INFO ] Checkpoint committed!
[08:14:13][21672][INFO ] Checkpoint committed!
[08:16:27][21672][INFO ] Checkpoint committed!
[08:18:41][21672][INFO ] Checkpoint committed!
[08:20:55][21672][INFO ] Checkpoint committed!
[08:23:09][21672][INFO ] Checkpoint committed!
[08:25:23][21672][INFO ] Checkpoint committed!
[08:27:37][21672][INFO ] Checkpoint committed!
[08:29:51][21672][INFO ] Checkpoint committed!
[08:32:05][21672][INFO ] Checkpoint committed!
[08:34:19][21672][INFO ] Checkpoint committed!
[08:36:33][21672][INFO ] Checkpoint committed!
[08:38:47][21672][INFO ] Checkpoint committed!
[08:41:01][21672][INFO ] Checkpoint committed!
[08:43:15][21672][INFO ] Checkpoint committed!
[08:45:29][21672][INFO ] Checkpoint committed!
[08:47:43][21672][INFO ] Checkpoint committed!
[08:49:57][21672][INFO ] Checkpoint committed!
[08:52:11][21672][INFO ] Checkpoint committed!
[08:54:12][21672][INFO ] Statistics: count dirty SumSpec pages 1191 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:54:12][21672][INFO ] Data processing finished successfully!
08:54:12 (21672): called boinc_finish(0)

</stderr_txt>
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