Task 1707948029

Name: Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_76_4200000_0

Workunit ID: 860702915

Created: 3 Jan 2025 20:30:18 UTC

Sent: 4 Jan 2025 1:58:19 UTC

Report deadline: 18 Jan 2025 1:58:19 UTC

Received: 4 Jan 2025 6:23:18 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13146348

Run time (sec): 2,164.04

CPU time (sec): 1,583.72

Peak working set size (MB): 305.52

Peak swap size (MB): 52322.5

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>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[23:49:44][2051760][INFO ] Application startup - thank you for supporting Einstein@Home!
[23:49:44][2051760][INFO ] Starting data processing...
[23:49:47][2051760][INFO ] CUDA device ID: 0
[23:49:49][2051760][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
[23:49:49][2051760][INFO ] Using CUDA device #0 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[23:49:49][2051760][INFO ] Version of installed CUDA driver: 11040
[23:49:49][2051760][INFO ] Version of CUDA driver API used: 3020
[23:50:13][2051760][INFO ] Number of generated templates to be used: 50000
[23:50:13][2051760][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_76.cpt (No such file or directory).
------> Starting from scratch...
[23:50:13][2051760][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407543734
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.09801
[23:50:13][2051760][INFO ] Seed for random number generator is -1053893447.
[23:50:16][2051760][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
[23:50:16][2051760][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
[23:50:45][2051760][INFO ] Checkpoint committed!
[23:51:45][2051760][INFO ] Checkpoint committed!
[23:52:45][2051760][INFO ] Checkpoint committed!
[23:53:45][2051760][INFO ] Checkpoint committed!
[23:54:45][2051760][INFO ] Checkpoint committed!
[23:55:45][2051760][INFO ] Checkpoint committed!
[23:56:45][2051760][INFO ] Checkpoint committed!
[23:57:45][2051760][INFO ] Checkpoint committed!
[23:58:45][2051760][INFO ] Checkpoint committed!
[23:59:45][2051760][INFO ] Checkpoint committed!
[00:00:45][2051760][INFO ] Checkpoint committed!
[00:01:45][2051760][INFO ] Checkpoint committed!
[00:02:45][2051760][INFO ] Checkpoint committed!
[00:03:45][2051760][INFO ] Checkpoint committed!
[00:04:45][2051760][INFO ] Checkpoint committed!
[00:05:45][2051760][INFO ] Checkpoint committed!
[00:06:45][2051760][INFO ] Checkpoint committed!
[00:07:45][2051760][INFO ] Checkpoint committed!
[00:08:45][2051760][INFO ] Checkpoint committed!
[00:09:45][2051760][INFO ] Checkpoint committed!
[00:10:45][2051760][INFO ] Checkpoint committed!
[00:11:45][2051760][INFO ] Checkpoint committed!
[00:12:46][2051760][INFO ] Checkpoint committed!
[00:13:46][2051760][INFO ] Checkpoint committed!
[00:14:46][2051760][INFO ] Checkpoint committed!
[00:15:46][2051760][INFO ] Checkpoint committed!
[00:16:46][2051760][INFO ] Checkpoint committed!
[00:17:46][2051760][INFO ] Checkpoint committed!
[00:18:46][2051760][INFO ] Checkpoint committed!
[00:19:46][2051760][INFO ] Checkpoint committed!
[00:20:46][2051760][INFO ] Checkpoint committed!
[00:21:46][2051760][INFO ] Checkpoint committed!
[00:23:01][2051760][INFO ] Checkpoint committed!
[00:24:01][2051760][INFO ] Checkpoint committed!
[00:25:01][2051760][INFO ] Checkpoint committed!
[00:26:01][2051760][INFO ] Checkpoint committed!
[00:26:28][2051760][INFO ] Statistics: count dirty SumSpec pages 3393 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:26:28][2051760][INFO ] Data processing finished successfully!
00:26:28 (2051760): called boinc_finish(0)

</stderr_txt>
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