Task 1626612976

Name: Ter5_1_dns_cfbf00017_segment_1_dms_200_40000_66_6800000_0

Workunit ID: 813512721

Created: 25 Jun 2024 14:40:29 UTC

Sent: 25 Jun 2024 16:42:31 UTC

Report deadline: 9 Jul 2024 16:42:31 UTC

Received: 27 Jun 2024 5:42:34 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12487298

Run time (sec): 1,312.85

CPU time (sec): 47.94

Peak working set size (MB): 395.09

Peak swap size (MB): 10362.03

Peak disk usage (MB): 153.84

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>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:34:44][14490][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:34:44][14490][INFO ] Starting data processing...
[09:34:44][14490][INFO ] CUDA device ID: 0
[09:34:44][14490][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 66 MB (6001 MB free / 6067 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:34:44][14490][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1060 6GB" (0 CUDA cores / 0.00 GFLOPS)
[09:34:44][14490][INFO ] Version of installed CUDA driver: 12040
[09:34:44][14490][INFO ] Version of CUDA driver API used: 3020
[09:34:49][14490][INFO ] Number of generated templates to be used: 50000
[09:34:49][14490][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00017_segment_1_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[09:34:49][14490][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_1_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67344422076
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 236.6 cm^-3 pc
------> Scale factor: 1.09446
[09:34:50][14490][INFO ] Seed for random number generator is -1044030569.
[09:34:53][14490][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
[09:34:53][14490][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 598 MB (5469 MB free / 6067 MB total) -> Used by this application (assuming a single GPU task): 532 MB
[09:38:44][14490][INFO ] Checkpoint committed!
[00:24:38][21624][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:24:38][21624][INFO ] Starting data processing...
[00:24:38][21624][INFO ] CUDA device ID: 0
[00:24:38][21624][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 66 MB (6001 MB free / 6067 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:24:38][21624][INFO ] Using CUDA device #0 "NVIDIA GeForce GTX 1060 6GB" (0 CUDA cores / 0.00 GFLOPS)
[00:24:38][21624][INFO ] Version of installed CUDA driver: 12040
[00:24:38][21624][INFO ] Version of CUDA driver API used: 3020
[00:24:44][21624][INFO ] Number of generated templates to be used: 50000
[00:24:44][21624][INFO ] Continuing work on ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00017_segment_1_dms_200_66.binary at template no. 8912
[00:24:44][21624][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00017/Ter5_1_dns_cfbf00017_segment_1_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67344422076
------> 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): 174802.99
------> DEC (J2000): -244652.799999
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446T
------> 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: 236.6 cm^-3 pc
------> Scale factor: 1.09446
[00:24:44][21624][INFO ] Seed for random number generator is -1044030569.
[00:24:47][21624][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
[00:24:47][21624][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 598 MB (5469 MB free / 6067 MB total) -> Used by this application (assuming a single GPU task): 532 MB
[00:28:38][21624][INFO ] Checkpoint committed!
[00:32:39][21624][INFO ] Checkpoint committed!
[00:36:39][21624][INFO ] Checkpoint committed!
[00:40:39][21624][INFO ] Checkpoint committed!
[00:42:25][21624][INFO ] Statistics: count dirty SumSpec pages 756 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:42:25][21624][INFO ] Data processing finished successfully!
00:42:25 (21624): called boinc_finish(0)

</stderr_txt>
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