Task 1660644433

Name: Ter5_1_dns_cfbf00054_segment_5_dms_200_40000_1_2750000_1
Workunit ID: 832690992
Created: 26 Sep 2024 5:22:41 UTC
Sent: 26 Sep 2024 7:46:29 UTC
Report deadline: 10 Oct 2024 7:46:29 UTC
Received: 26 Sep 2024 20:10:29 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13146349
Run time (sec): 2,061.69
CPU time (sec): 1,479.15
Peak working set size (MB): 330.03
Peak swap size (MB): 30991.73
Peak disk usage (MB): 153.85
Validation state: Initial
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu
Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[15:19:52][1085979][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:19:52][1085979][INFO ] Starting data processing...
[15:19:52][1085979][INFO ] CUDA device ID: 0
[15:19:52][1085979][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 636 MB (5068 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:19:52][1085979][INFO ] Using CUDA device #0 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[15:19:52][1085979][INFO ] Version of installed CUDA driver: 11040
[15:19:52][1085979][INFO ] Version of CUDA driver API used: 3020
[15:19:58][1085979][INFO ] Number of generated templates to be used: 50000
[15:19:58][1085979][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00054_segment_5_dms_200_1.cpt (No such file or directory).
------> Starting from scratch...
[15:19:58][1085979][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00054/Ter5_1_dns_cfbf00054_segment_5_dms_200_DM230.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663106778
------> 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): 174802.36
------> DEC (J2000): -244638.900002
------> 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: 230.1 cm^-3 pc
------> Scale factor: 1.24457
[15:19:59][1085979][INFO ] Seed for random number generator is -1040535504.
[15:20:03][1085979][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[15:20:03][1085979][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1152 MB (4552 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 516 MB
[15:21:04][1085979][INFO ] Checkpoint committed!
[15:22:03][1085979][INFO ] Checkpoint committed!
[15:23:03][1085979][INFO ] Checkpoint committed!
[15:24:03][1085979][INFO ] Checkpoint committed!
[15:25:03][1085979][INFO ] Checkpoint committed!
[15:26:03][1085979][INFO ] Checkpoint committed!
[15:27:03][1085979][INFO ] Checkpoint committed!
[15:28:03][1085979][INFO ] Checkpoint committed!
[15:29:04][1085979][INFO ] Checkpoint committed!

[15:29:16][1085979][ERROR] Application caught signal 15.
[15:30:05][1087851][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:30:05][1087851][INFO ] Starting data processing...
[15:30:05][1087851][INFO ] CUDA device ID: 1
[15:30:05][1087851][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 62 MB (5642 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:30:05][1087851][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[15:30:05][1087851][INFO ] Version of installed CUDA driver: 11040
[15:30:05][1087851][INFO ] Version of CUDA driver API used: 3020
[15:30:12][1087851][INFO ] Number of generated templates to be used: 50000
[15:30:12][1087851][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00054_segment_5_dms_200_1.binary at template no. 12896
[15:30:12][1087851][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00054/Ter5_1_dns_cfbf00054_segment_5_dms_200_DM230.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663106778
------> 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): 174802.36
------> DEC (J2000): -244638.900002
------> 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: 230.1 cm^-3 pc
------> Scale factor: 1.24457
[15:30:12][1087851][INFO ] Seed for random number generator is -1040535504.
[15:30:16][1087851][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[15:30:16][1087851][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 637 MB (5067 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 575 MB
[15:31:05][1087851][INFO ] Checkpoint committed!
[15:32:05][1087851][INFO ] Checkpoint committed!
[15:33:05][1087851][INFO ] Checkpoint committed!
[15:34:06][1087851][INFO ] Checkpoint committed!
[15:35:06][1087851][INFO ] Checkpoint committed!
[15:36:06][1087851][INFO ] Checkpoint committed!
[15:37:06][1087851][INFO ] Checkpoint committed!
[15:38:06][1087851][INFO ] Checkpoint committed!

[15:38:31][1087851][ERROR] Application caught signal 15.
[15:45:04][1090325][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:45:04][1090325][INFO ] Starting data processing...
[15:45:04][1090325][INFO ] CUDA device ID: 0
[15:45:04][1090325][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 122 MB (5582 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:45:04][1090325][INFO ] Using CUDA device #0 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[15:45:04][1090325][INFO ] Version of installed CUDA driver: 11040
[15:45:04][1090325][INFO ] Version of CUDA driver API used: 3020
[15:45:11][1090325][INFO ] Number of generated templates to be used: 50000
[15:45:11][1090325][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00054_segment_5_dms_200_1.binary at template no. 24617
[15:45:11][1090325][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00054/Ter5_1_dns_cfbf00054_segment_5_dms_200_DM230.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663106778
------> 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): 174802.36
------> DEC (J2000): -244638.900002
------> 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: 230.1 cm^-3 pc
------> Scale factor: 1.24457
[15:45:11][1090325][INFO ] Seed for random number generator is -1040535504.
[15:45:15][1090325][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[15:45:15][1090325][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1152 MB (4552 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 1030 MB
[15:46:04][1090325][INFO ] Checkpoint committed!
[15:47:04][1090325][INFO ] Checkpoint committed!
[15:48:04][1090325][INFO ] Checkpoint committed!
[15:49:04][1090325][INFO ] Checkpoint committed!
[15:50:05][1090325][INFO ] Checkpoint committed!
[15:51:05][1090325][INFO ] Checkpoint committed!
[15:52:05][1090325][INFO ] Checkpoint committed!
[15:53:05][1090325][INFO ] Checkpoint committed!
[15:54:05][1090325][INFO ] Checkpoint committed!
[15:55:05][1090325][INFO ] Checkpoint committed!
[15:56:05][1090325][INFO ] Checkpoint committed!
[15:57:05][1090325][INFO ] Checkpoint committed!

[15:57:31][1090325][ERROR] Application caught signal 15.
[16:00:03][1092801][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:00:03][1092801][INFO ] Starting data processing...
[16:00:03][1092801][INFO ] CUDA device ID: 0
[16:00:03][1092801][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 62 MB (5642 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:00:03][1092801][INFO ] Using CUDA device #0 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[16:00:03][1092801][INFO ] Version of installed CUDA driver: 11040
[16:00:03][1092801][INFO ] Version of CUDA driver API used: 3020
[16:00:09][1092801][INFO ] Number of generated templates to be used: 50000
[16:00:09][1092801][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00054_segment_5_dms_200_1.binary at template no. 41449
[16:00:09][1092801][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00054/Ter5_1_dns_cfbf00054_segment_5_dms_200_DM230.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663106778
------> 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): 174802.36
------> DEC (J2000): -244638.900002
------> 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: 230.1 cm^-3 pc
------> Scale factor: 1.24457
[16:00:10][1092801][INFO ] Seed for random number generator is -1040535504.
[16:00:13][1092801][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[16:00:13][1092801][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 637 MB (5067 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 575 MB
[16:01:03][1092801][INFO ] Checkpoint committed!
[16:02:03][1092801][INFO ] Checkpoint committed!
[16:03:03][1092801][INFO ] Checkpoint committed!
[16:04:03][1092801][INFO ] Checkpoint committed!
[16:05:03][1092801][INFO ] Checkpoint committed!
[16:05:48][1092801][INFO ] Statistics: count dirty SumSpec pages 112 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:05:48][1092801][INFO ] Data processing finished successfully!
16:05:48 (1092801): called boinc_finish(0)

</stderr_txt>
]]>