Task 1680985742

Name: Ter5_1_dns_cfbf00082_segment_4_dms_200_40000_114_4300000_0

Workunit ID: 844546570

Created: 12 Nov 2024 8:56:40 UTC

Sent: 13 Nov 2024 6:28:14 UTC

Report deadline: 27 Nov 2024 6:28:14 UTC

Received: 13 Nov 2024 20:54:08 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 13171885

Run time (sec): 2,134.38

CPU time (sec): 1,564.31

Peak working set size (MB): 305.72

Peak swap size (MB): 30974.94

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>
[15:16:15][3762974][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:16:15][3762974][INFO ] Starting data processing...
[15:16:15][3762974][INFO ] CUDA device ID: 1
[15:16:15][3762974][INFO ] CUDA global memory status (initial GPU state, including context):
------> Used in total: 122 MB (5582 MB free / 5704 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:16:15][3762974][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[15:16:15][3762974][INFO ] Version of installed CUDA driver: 11040
[15:16:15][3762974][INFO ] Version of CUDA driver API used: 3020
[15:16:21][3762974][INFO ] Number of generated templates to be used: 50000
[15:16:21][3762974][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_4_dms_200_114.cpt (No such file or directory).
------> Starting from scratch...
[15:16:21][3762974][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_4_dms_200_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735096181503
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 241.4 cm^-3 pc
------> Scale factor: 1.2604
[15:16:22][3762974][INFO ] Seed for random number generator is -1036928847.
[15:16:26][3762974][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
[15:16:26][3762974][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): 1030 MB
[15:17:15][3762974][INFO ] Checkpoint committed!
[15:18:15][3762974][INFO ] Checkpoint committed!
[15:19:15][3762974][INFO ] Checkpoint committed!
[15:20:15][3762974][INFO ] Checkpoint committed!
[15:21:15][3762974][INFO ] Checkpoint committed!
[15:22:15][3762974][INFO ] Checkpoint committed!
[15:23:15][3762974][INFO ] Checkpoint committed!
[15:24:15][3762974][INFO ] Checkpoint committed!
[15:25:15][3762974][INFO ] Checkpoint committed!
[15:26:15][3762974][INFO ] Checkpoint committed!
[15:27:15][3762974][INFO ] Checkpoint committed!
[15:28:15][3762974][INFO ] Checkpoint committed!
[15:29:15][3762974][INFO ] Checkpoint committed!
[15:30:16][3762974][INFO ] Checkpoint committed!
[15:31:16][3762974][INFO ] Checkpoint committed!
[15:32:16][3762974][INFO ] Checkpoint committed!
[15:33:16][3762974][INFO ] Checkpoint committed!
[15:34:16][3762974][INFO ] Checkpoint committed!
[15:35:16][3762974][INFO ] Checkpoint committed!
[15:36:16][3762974][INFO ] Checkpoint committed!
[15:37:16][3762974][INFO ] Checkpoint committed!
[15:38:16][3762974][INFO ] Checkpoint committed!
[15:39:16][3762974][INFO ] Checkpoint committed!
[15:40:16][3762974][INFO ] Checkpoint committed!
[15:41:16][3762974][INFO ] Checkpoint committed!
[15:42:16][3762974][INFO ] Checkpoint committed!
[15:43:16][3762974][INFO ] Checkpoint committed!
[15:44:16][3762974][INFO ] Checkpoint committed!
[15:45:16][3762974][INFO ] Checkpoint committed!
[15:46:16][3762974][INFO ] Checkpoint committed!
[15:47:16][3762974][INFO ] Checkpoint committed!
[15:48:16][3762974][INFO ] Checkpoint committed!
[15:49:16][3762974][INFO ] Checkpoint committed!
[15:50:16][3762974][INFO ] Checkpoint committed!
[15:51:16][3762974][INFO ] Checkpoint committed!
[15:51:47][3762974][INFO ] Statistics: count dirty SumSpec pages 1744 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:51:47][3762974][INFO ] Data processing finished successfully!
15:51:47 (3762974): called boinc_finish(0)

</stderr_txt>
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