Task 1660650391

Name: Ter5_1_dns_cfbf00054_segment_5_dms_200_40000_16_800000_1
Workunit ID: 832693955
Created: 26 Sep 2024 5:23:11 UTC
Sent: 26 Sep 2024 14:39:30 UTC
Report deadline: 10 Oct 2024 14:39:30 UTC
Received: 26 Sep 2024 22:31:10 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13146349
Run time (sec): 2,208.62
CPU time (sec): 1,558.78
Peak working set size (MB): 313.99
Peak swap size (MB): 30991.72
Peak disk usage (MB): 153.84
Validation state: Valid
Granted credit: 3,333
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>
[16:51:57][1101322][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:51:57][1101322][INFO ] Starting data processing...
[16:51:57][1101322][INFO ] CUDA device ID: 0
[16:51:57][1101322][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
[16:51:57][1101322][INFO ] Using CUDA device #0 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[16:51:57][1101322][INFO ] Version of installed CUDA driver: 11040
[16:51:57][1101322][INFO ] Version of CUDA driver API used: 3020
[16:52:03][1101322][INFO ] Number of generated templates to be used: 50000
[16:52:03][1101322][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00054_segment_5_dms_200_16.cpt (No such file or directory).
------> Starting from scratch...
[16:52:03][1101322][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_DM231.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663082156
------> 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: 231.6 cm^-3 pc
------> Scale factor: 1.24434
[16:52:03][1101322][INFO ] Seed for random number generator is -1043903077.
[16:52:07][1101322][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
[16:52:07][1101322][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
[16:52:57][1101322][INFO ] Checkpoint committed!
[16:53:57][1101322][INFO ] Checkpoint committed!
[16:54:57][1101322][INFO ] Checkpoint committed!
[16:55:57][1101322][INFO ] Checkpoint committed!
[16:56:57][1101322][INFO ] Checkpoint committed!
[16:57:57][1101322][INFO ] Checkpoint committed!
[16:58:57][1101322][INFO ] Checkpoint committed!
[16:59:57][1101322][INFO ] Checkpoint committed!
[17:00:57][1101322][INFO ] Checkpoint committed!
[17:01:57][1101322][INFO ] Checkpoint committed!

[17:02:16][1101322][ERROR] Application caught signal 15.
[17:15:05][1105108][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:15:05][1105108][INFO ] Starting data processing...
[17:15:05][1105108][INFO ] CUDA device ID: 1
[17:15:06][1105108][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
[17:15:06][1105108][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[17:15:06][1105108][INFO ] Version of installed CUDA driver: 11040
[17:15:06][1105108][INFO ] Version of CUDA driver API used: 3020
[17:15:12][1105108][INFO ] Number of generated templates to be used: 50000
[17:15:12][1105108][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00054_segment_5_dms_200_16.binary at template no. 13966
[17:15:12][1105108][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_DM231.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663082156
------> 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: 231.6 cm^-3 pc
------> Scale factor: 1.24434
[17:15:12][1105108][INFO ] Seed for random number generator is -1043903077.
[17:15:16][1105108][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
[17:15:16][1105108][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
[17:16:06][1105108][INFO ] Checkpoint committed!
[17:17:06][1105108][INFO ] Checkpoint committed!
[17:18:06][1105108][INFO ] Checkpoint committed!
[17:19:06][1105108][INFO ] Checkpoint committed!
[17:20:06][1105108][INFO ] Checkpoint committed!
[17:21:06][1105108][INFO ] Checkpoint committed!
[17:22:06][1105108][INFO ] Checkpoint committed!
[17:23:06][1105108][INFO ] Checkpoint committed!
[17:24:06][1105108][INFO ] Checkpoint committed!
[17:25:06][1105108][INFO ] Checkpoint committed!
[17:26:06][1105108][INFO ] Checkpoint committed!
[17:27:06][1105108][INFO ] Checkpoint committed!
[17:28:06][1105108][INFO ] Checkpoint committed!
[17:29:06][1105108][INFO ] Checkpoint committed!
[17:30:06][1105108][INFO ] Checkpoint committed!
[17:31:06][1105108][INFO ] Checkpoint committed!
[17:32:06][1105108][INFO ] Checkpoint committed!
[17:33:06][1105108][INFO ] Checkpoint committed!
[17:34:06][1105108][INFO ] Checkpoint committed!
[17:35:06][1105108][INFO ] Checkpoint committed!
[17:36:06][1105108][INFO ] Checkpoint committed!
[17:37:07][1105108][INFO ] Checkpoint committed!
[17:38:07][1105108][INFO ] Checkpoint committed!
[17:39:07][1105108][INFO ] Checkpoint committed!
[17:40:07][1105108][INFO ] Checkpoint committed!
[17:41:07][1105108][INFO ] Checkpoint committed!
[17:41:47][1105108][INFO ] Statistics: count dirty SumSpec pages 681 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:41:47][1105108][INFO ] Data processing finished successfully!
17:41:47 (1105108): called boinc_finish(0)

</stderr_txt>
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