Task 1703555454

Name: Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_55_5500000_2
Workunit ID: 857756222
Created: 26 Dec 2024 19:12:23 UTC
Sent: 26 Dec 2024 19:53:43 UTC
Report deadline: 9 Jan 2025 19:53:43 UTC
Received: 27 Dec 2024 9:06:03 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13170411
Run time (sec): 3,191.84
CPU time (sec): 65.11
Peak working set size (MB): 328.81
Peak swap size (MB): 30890.13
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>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[00:18:20][207][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:18:20][207][INFO ] Starting data processing...
[00:18:20][207][INFO ] CUDA device ID: 0
[00:18:20][207][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 109 MB (1891 MB free / 2000 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:18:20][207][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[00:18:20][207][INFO ] Version of installed CUDA driver: 12020
[00:18:20][207][INFO ] Version of CUDA driver API used: 3020
[00:18:24][207][INFO ] Number of generated templates to be used: 50000
[00:18:24][207][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_55.cpt (No such file or directory).
------> Starting from scratch...
[00:18:24][207][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766116167
------> 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: 235.5 cm^-3 pc
------> Scale factor: 1.31356
[00:18:25][207][INFO ] Seed for random number generator is 1111081242.
[00:18:28][207][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
[00:18:28][207][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 634 MB (1366 MB free / 2000 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[00:19:20][207][INFO ] Checkpoint committed!
[00:20:20][207][INFO ] Checkpoint committed!
[00:21:20][207][INFO ] Checkpoint committed!
[00:22:20][207][INFO ] Checkpoint committed!
[00:23:20][207][INFO ] Checkpoint committed!
[00:24:20][207][INFO ] Checkpoint committed!
[00:25:20][207][INFO ] Checkpoint committed!
[00:26:20][207][INFO ] Checkpoint committed!
[00:27:20][207][INFO ] Checkpoint committed!
[00:28:20][207][INFO ] Checkpoint committed!
[00:29:20][207][INFO ] Checkpoint committed!

[00:30:00][207][ERROR] Application caught signal 15.
[09:23:44][52][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:23:45][52][INFO ] Starting data processing...
[09:23:45][52][INFO ] CUDA device ID: 0
[09:23:45][52][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 122 MB (1878 MB free / 2000 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:23:45][52][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 750 Ti" (640 CUDA cores / 1472.00 GFLOPS)
[09:23:45][52][INFO ] Version of installed CUDA driver: 12020
[09:23:45][52][INFO ] Version of CUDA driver API used: 3020
[09:23:49][52][INFO ] Number of generated templates to be used: 50000
[09:23:49][52][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_55.binary at template no. 10298
[09:23:49][52][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM235.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766116167
------> 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: 235.5 cm^-3 pc
------> Scale factor: 1.31356
[09:23:50][52][INFO ] Seed for random number generator is 1111081242.
[09:23:53][52][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
[09:23:53][52][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 647 MB (1353 MB free / 2000 MB total) -> Used by this application (assuming a single GPU task): 525 MB
[09:24:45][52][INFO ] Checkpoint committed!
[09:25:45][52][INFO ] Checkpoint committed!
[09:26:45][52][INFO ] Checkpoint committed!
[09:27:45][52][INFO ] Checkpoint committed!
[09:28:45][52][INFO ] Checkpoint committed!
[09:29:45][52][INFO ] Checkpoint committed!
[09:30:45][52][INFO ] Checkpoint committed!
[09:31:45][52][INFO ] Checkpoint committed!
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[09:39:45][52][INFO ] Checkpoint committed!
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[10:00:46][52][INFO ] Checkpoint committed!
[10:01:46][52][INFO ] Checkpoint committed!
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[10:03:46][52][INFO ] Checkpoint committed!
[10:04:46][52][INFO ] Checkpoint committed!
[10:05:46][52][INFO ] Checkpoint committed!
[10:05:52][52][INFO ] Statistics: count dirty SumSpec pages 407945 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:05:52][52][INFO ] Data processing finished successfully!
10:05:52 (52): called boinc_finish(0)

</stderr_txt>
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