Task 1609748198

Name: Ter5_1_dns_cfbf00007_segment_4_dms_200_40000_69_2000000_2
Workunit ID: 804379128
Created: 5 May 2024 7:10:59 UTC
Sent: 5 May 2024 14:55:17 UTC
Report deadline: 19 May 2024 14:55:17 UTC
Received: 17 May 2024 22:30:02 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12661937
Run time (sec): 4,841.69
CPU time (sec): 130.19
Peak working set size (MB): 381.66
Peak swap size (MB): 960.75
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>7.16.7</core_client_version>
<![CDATA[
<stderr_txt>
Activated exception handling...
[16:08:45][15440][INFO ] Starting data processing...
[16:08:45][15440][INFO ] CUDA device ID: 0
[16:08:45][15440][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1034 MB (5113 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:08:45][15440][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2060" (0 CUDA cores / 0.00 GFLOPS)
[16:08:45][15440][INFO ] Version of installed CUDA driver: 12020
[16:08:45][15440][INFO ] Version of CUDA driver API used: 3020
[16:09:00][15440][INFO ] Number of generated templates to be used: 50000
[16:09:00][15440][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00007_segment_4_dms_200_69.cpt (No error).
------> Starting from scratch...
[16:09:00][15440][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00007/Ter5_1_dns_cfbf00007_segment_4_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735105139327
------> 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): 174804.01
------> DEC (J2000): -244740.299999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446J
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.42166
[16:09:00][15440][INFO ] Seed for random number generator is -1035484128.
[16:09:06][15440][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
[16:09:06][15440][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 4900 MB (1247 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 3866 MB
[16:09:47][15440][INFO ] Checkpoint committed!
[16:10:48][15440][INFO ] Checkpoint committed!
[16:11:50][15440][INFO ] Checkpoint committed!
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[16:23:07][15440][INFO ] Checkpoint committed!
Activated exception handling...
[17:23:39][10376][INFO ] Starting data processing...
[17:23:39][10376][INFO ] CUDA device ID: 0
[17:23:40][10376][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 1034 MB (5113 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:23:40][10376][INFO ] Using CUDA device #0 "NVIDIA GeForce RTX 2060" (0 CUDA cores / 0.00 GFLOPS)
[17:23:40][10376][INFO ] Version of installed CUDA driver: 12020
[17:23:40][10376][INFO ] Version of CUDA driver API used: 3020
[17:23:59][10376][INFO ] Number of generated templates to be used: 50000
[17:23:59][10376][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00007_segment_4_dms_200_69.binary at template no. 8709
[17:23:59][10376][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00007/Ter5_1_dns_cfbf00007_segment_4_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735105139327
------> 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): 174804.01
------> DEC (J2000): -244740.299999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446J
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.42166
[17:23:59][10376][INFO ] Seed for random number generator is -1035484128.
[17:24:06][10376][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
[17:24:06][10376][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1456 MB (4691 MB free / 6147 MB total) -> Used by this application (assuming a single GPU task): 422 MB
[17:24:39][10376][INFO ] Checkpoint committed!
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[18:29:47][10376][INFO ] Statistics: count dirty SumSpec pages 879 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:29:47][10376][INFO ] Data processing finished successfully!
18:29:47 (10376): called boinc_finish(0)

</stderr_txt>
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