Task 1687277588

Name: Ter5_1_dns_cfbf00084_segment_2_dms_200_40000_49_4850000_0

Workunit ID: 848145742

Created: 25 Nov 2024 22:04:21 UTC

Sent: 26 Nov 2024 15:03:39 UTC

Report deadline: 10 Dec 2024 15:03:39 UTC

Received: 27 Nov 2024 0:38:49 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13142162

Run time (sec): 3,091.27

CPU time (sec): 1,798.98

Peak working set size (MB): 305.46

Peak swap size (MB): 69516.51

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>7.9.3</core_client_version>
<![CDATA[
<stderr_txt>
[23:42:09][26897][INFO ] Application startup - thank you for supporting Einstein@Home!
[23:42:09][26897][INFO ] Starting data processing...
[23:42:10][26897][INFO ] CUDA device ID: 1
[23:42:10][26897][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 59 MB (11389 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:42:10][26897][INFO ] Using CUDA device #1 "Tesla K80" (2496 CUDA cores / -184.06 GFLOPS)
[23:42:10][26897][INFO ] Version of installed CUDA driver: 11040
[23:42:10][26897][INFO ] Version of CUDA driver API used: 3020
[23:42:15][26897][INFO ] Number of generated templates to be used: 50000
[23:42:15][26897][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_2_dms_200_49.cpt (No such file or directory).
------> Starting from scratch...
[23:42:15][26897][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_2_dms_200_DM234.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69399107877
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 234.9 cm^-3 pc
------> Scale factor: 2.17931
[23:42:15][26897][INFO ] Seed for random number generator is 1098489566.
[23:42:19][26897][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
[23:42:19][26897][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 689 MB (10759 MB free / 11448 MB total) -> Used by this application (assuming a single GPU task): 630 MB
[23:43:11][26897][INFO ] Checkpoint committed!
[23:44:12][26897][INFO ] Checkpoint committed!
[23:45:14][26897][INFO ] Checkpoint committed!
[23:46:15][26897][INFO ] Checkpoint committed!
[23:47:17][26897][INFO ] Checkpoint committed!
[23:48:19][26897][INFO ] Checkpoint committed!
[23:49:20][26897][INFO ] Checkpoint committed!
[23:50:21][26897][INFO ] Checkpoint committed!
[23:51:23][26897][INFO ] Checkpoint committed!
[23:52:24][26897][INFO ] Checkpoint committed!
[23:53:26][26897][INFO ] Checkpoint committed!
[23:54:27][26897][INFO ] Checkpoint committed!
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[00:00:35][26897][INFO ] Checkpoint committed!
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[00:21:04][26897][INFO ] Checkpoint committed!
[00:22:05][26897][INFO ] Checkpoint committed!
[00:23:07][26897][INFO ] Checkpoint committed!
[00:24:08][26897][INFO ] Checkpoint committed!
[00:25:09][26897][INFO ] Checkpoint committed!
[00:26:11][26897][INFO ] Checkpoint committed!
[00:27:12][26897][INFO ] Checkpoint committed!
[00:28:14][26897][INFO ] Checkpoint committed!
[00:29:15][26897][INFO ] Checkpoint committed!
[00:30:16][26897][INFO ] Checkpoint committed!
[00:31:17][26897][INFO ] Checkpoint committed!
[00:32:18][26897][INFO ] Checkpoint committed!
[00:33:19][26897][INFO ] Checkpoint committed!
[00:33:38][26897][INFO ] Statistics: count dirty SumSpec pages 1830 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:33:38][26897][INFO ] Data processing finished successfully!
00:33:38 (26897): called boinc_finish(0)

</stderr_txt>
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