Task 1709346040

Name: Ter5_1_dns_cfbf00098_segment_3_dms_200_40000_77_7350000_2
Workunit ID: 856547518
Created: 6 Jan 2025 4:39:49 UTC
Sent: 6 Jan 2025 4:42:54 UTC
Report deadline: 20 Jan 2025 4:42:54 UTC
Received: 7 Jan 2025 1:19:19 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12837910
Run time (sec): 6,865.63
CPU time (sec): 1,564.70
Peak working set size (MB): 262.34
Peak swap size (MB): 764.22
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...
[16:34:58][3476][INFO ] Starting data processing...
[16:34:59][3476][INFO ] CUDA device ID: 0
[16:34:59][3476][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 201 MB (824 MB free / 1025 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:34:59][3476][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 640" (384 CUDA cores / 802.94 GFLOPS)
[16:34:59][3476][INFO ] Version of installed CUDA driver: 11040
[16:34:59][3476][INFO ] Version of CUDA driver API used: 3020
[16:35:20][3476][INFO ] Number of generated templates to be used: 50000
[16:35:20][3476][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_3_dms_200_77.cpt (No error).
------> Starting from scratch...
[16:35:20][3476][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_3_dms_200_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714521230235
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.58255
[16:35:21][3476][INFO ] Seed for random number generator is 1116489615.
[16:35:27][3476][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
[16:35:27][3476][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 612 MB (413 MB free / 1025 MB total) -> Used by this application (assuming a single GPU task): 411 MB
[16:36:06][3476][INFO ] Checkpoint committed!
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Activated exception handling...
[17:05:48][17488][INFO ] Starting data processing...
[17:05:48][17488][INFO ] CUDA device ID: 0
[17:05:48][17488][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 201 MB (824 MB free / 1025 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:05:48][17488][INFO ] Using CUDA device #0 "NVIDIA GeForce GT 640" (384 CUDA cores / 802.94 GFLOPS)
[17:05:48][17488][INFO ] Version of installed CUDA driver: 11040
[17:05:48][17488][INFO ] Version of CUDA driver API used: 3020
[17:06:07][17488][INFO ] Number of generated templates to be used: 50000
[17:06:08][17488][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_77.binary at template no. 8561
[17:06:08][17488][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_3_dms_200_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714521230235
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.58255
[17:06:09][17488][INFO ] Seed for random number generator is 1116489615.
[17:06:15][17488][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
[17:06:15][17488][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 612 MB (413 MB free / 1025 MB total) -> Used by this application (assuming a single GPU task): 411 MB
[17:06:55][17488][INFO ] Checkpoint committed!
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[18:51:28][17488][INFO ] Statistics: count dirty SumSpec pages 1016 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:51:28][17488][INFO ] Data processing finished successfully!
18:51:28 (17488): called boinc_finish(0)

</stderr_txt>
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