Task 1716511131

Name: Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_95_5200000_1
Workunit ID: 866026369
Created: 19 Jan 2025 2:56:06 UTC
Sent: 19 Jan 2025 21:58:07 UTC
Report deadline: 2 Feb 2025 21:58:07 UTC
Received: 21 Jan 2025 10:46:08 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5643261
Run time (sec): 3,418.11
CPU time (sec): 157.45
Peak working set size (MB): 358.58
Peak swap size (MB): 805.32
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...
[23:28:00][2020][INFO ] Starting data processing...
[23:28:01][2020][INFO ] CUDA device ID: 0
[23:28:01][2020][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
[23:28:01][2020][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[23:28:01][2020][INFO ] Version of installed CUDA driver: 12070
[23:28:01][2020][INFO ] Version of CUDA driver API used: 3020
[23:28:14][2020][INFO ] Number of generated templates to be used: 50000
[23:28:14][2020][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_95.cpt (No error).
------> Starting from scratch...
[23:28:15][2020][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_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083472362
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.25641
[23:28:16][2020][INFO ] Seed for random number generator is -1029442121.
[23:28:22][2020][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
[23:28:23][2020][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 790 MB (1259 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[23:29:07][2020][INFO ] Checkpoint committed!
[23:30:14][2020][INFO ] Checkpoint committed!
[23:31:21][2020][INFO ] Checkpoint committed!
[23:32:28][2020][INFO ] Checkpoint committed!
[23:33:35][2020][INFO ] Checkpoint committed!
[23:34:42][2020][INFO ] Checkpoint committed!
[23:35:49][2020][INFO ] Checkpoint committed!
[23:36:56][2020][INFO ] Checkpoint committed!
Activated exception handling...
[00:37:55][8396][INFO ] Starting data processing...
[00:37:55][8396][INFO ] CUDA device ID: 0
[00:37:55][8396][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
[00:37:55][8396][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[00:37:55][8396][INFO ] Version of installed CUDA driver: 12070
[00:37:55][8396][INFO ] Version of CUDA driver API used: 3020
[00:38:09][8396][INFO ] Number of generated templates to be used: 50000
[00:38:09][8396][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_95.binary at template no. 7862
[00:38:09][8396][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_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083472362
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.25641
[00:38:10][8396][INFO ] Seed for random number generator is -1029442121.
[00:38:18][8396][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
[00:38:18][8396][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 790 MB (1259 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[00:39:01][8396][INFO ] Checkpoint committed!
[00:40:07][8396][INFO ] Checkpoint committed!
[00:41:14][8396][INFO ] Checkpoint committed!
[00:42:20][8396][INFO ] Checkpoint committed!
[00:43:27][8396][INFO ] Checkpoint committed!
[00:44:33][8396][INFO ] Checkpoint committed!
[00:45:38][8396][INFO ] Checkpoint committed!
[00:46:44][8396][INFO ] Checkpoint committed!
[00:47:53][8396][INFO ] Checkpoint committed!
[00:49:00][8396][INFO ] Checkpoint committed!
[00:50:09][8396][INFO ] Checkpoint committed!
[00:51:16][8396][INFO ] Checkpoint committed!
[00:52:22][8396][INFO ] Checkpoint committed!
[00:53:29][8396][INFO ] Checkpoint committed!
[00:54:36][8396][INFO ] Checkpoint committed!
[00:55:42][8396][INFO ] Checkpoint committed!
[00:56:49][8396][INFO ] Checkpoint committed!
[00:57:56][8396][INFO ] Checkpoint committed!
[00:59:03][8396][INFO ] Checkpoint committed!
[01:00:10][8396][INFO ] Checkpoint committed!
[01:01:17][8396][INFO ] Checkpoint committed!
[01:02:24][8396][INFO ] Checkpoint committed!
[01:03:31][8396][INFO ] Checkpoint committed!
[01:04:38][8396][INFO ] Checkpoint committed!
[01:05:45][8396][INFO ] Checkpoint committed!
[01:06:51][8396][INFO ] Checkpoint committed!
[01:07:58][8396][INFO ] Checkpoint committed!
[01:09:05][8396][INFO ] Checkpoint committed!
[01:10:12][8396][INFO ] Checkpoint committed!
[01:11:20][8396][INFO ] Checkpoint committed!
[01:12:27][8396][INFO ] Checkpoint committed!
[01:13:34][8396][INFO ] Checkpoint committed!
[01:14:41][8396][INFO ] Checkpoint committed!
[01:15:48][8396][INFO ] Checkpoint committed!
[01:16:54][8396][INFO ] Checkpoint committed!
[01:18:01][8396][INFO ] Checkpoint committed!
Activated exception handling...
[09:38:15][3892][INFO ] Starting data processing...
[09:38:17][3892][INFO ] CUDA device ID: 0
[09:38:17][3892][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
[09:38:19][3892][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[09:38:19][3892][INFO ] Version of installed CUDA driver: 12070
[09:38:20][3892][INFO ] Version of CUDA driver API used: 3020
[09:38:36][3892][INFO ] Number of generated templates to be used: 50000
[09:38:37][3892][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_95.binary at template no. 43746
[09:38:37][3892][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_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083472362
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.25641
[09:38:42][3892][INFO ] Seed for random number generator is -1029442121.
[09:39:01][3892][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
[09:39:01][3892][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 790 MB (1259 MB free / 2049 MB total) -> Used by this application (assuming a single GPU task): 415 MB
[09:39:23][3892][INFO ] Checkpoint committed!
[09:40:29][3892][INFO ] Checkpoint committed!
[09:41:37][3892][INFO ] Checkpoint committed!
[09:42:44][3892][INFO ] Checkpoint committed!
[09:43:51][3892][INFO ] Checkpoint committed!
[09:44:58][3892][INFO ] Checkpoint committed!
[09:46:00][3892][INFO ] Statistics: count dirty SumSpec pages 71 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:46:00][3892][INFO ] Data processing finished successfully!
09:46:00 (3892): called boinc_finish(0)

</stderr_txt>
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