Task 1685574479

Name: Ter5_1_dns_cfbf00083_segment_6_dms_200_40000_180_1150000_0

Workunit ID: 847181463

Created: 22 Nov 2024 6:58:55 UTC

Sent: 22 Nov 2024 16:56:42 UTC

Report deadline: 6 Dec 2024 16:56:42 UTC

Received: 22 Nov 2024 22:08:15 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 2,231.98

CPU time (sec): 1,573.03

Peak working set size (MB): 308.03

Peak swap size (MB): 39564.85

Peak disk usage (MB): 153.84

Validation state: Invalid

Granted credit: 0

Application: Binary Radio Pulsar Search (MeerKAT) v0.16 (BRP7-cuda102)
x86_64-pc-linux-gnu

Stderr output

<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
[16:09:57][2454788][INFO ] Application startup - thank you for supporting Einstein@Home!
[16:09:57][2454788][INFO ] Starting data processing...
[16:09:57][2454788][INFO ] CUDA device ID: 1
[16:09:57][2454788][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
[16:09:57][2454788][INFO ] Using CUDA device #1 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[16:09:57][2454788][INFO ] Version of installed CUDA driver: 11040
[16:09:57][2454788][INFO ] Version of CUDA driver API used: 3020
[16:10:04][2454788][INFO ] Number of generated templates to be used: 50000
[16:10:04][2454788][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_6_dms_200_180.cpt (No such file or directory).
------> Starting from scratch...
[16:10:04][2454788][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_6_dms_200_DM248.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776214443416
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 248 cm^-3 pc
------> Scale factor: 1.04597
[16:10:04][2454788][INFO ] Seed for random number generator is -1056330825.
[16:10:08][2454788][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
[16:10:08][2454788][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
[16:10:57][2454788][INFO ] Checkpoint committed!
[16:11:57][2454788][INFO ] Checkpoint committed!
[16:12:57][2454788][INFO ] Checkpoint committed!
[16:13:57][2454788][INFO ] Checkpoint committed!
[16:14:57][2454788][INFO ] Checkpoint committed!
[16:15:57][2454788][INFO ] Checkpoint committed!
[16:16:57][2454788][INFO ] Checkpoint committed!
[16:17:58][2454788][INFO ] Checkpoint committed!
[16:18:58][2454788][INFO ] Checkpoint committed!
[16:19:58][2454788][INFO ] Checkpoint committed!
[16:20:58][2454788][INFO ] Checkpoint committed!
[16:21:58][2454788][INFO ] Checkpoint committed!
[16:22:58][2454788][INFO ] Checkpoint committed!
[16:23:58][2454788][INFO ] Checkpoint committed!
[16:24:58][2454788][INFO ] Checkpoint committed!
[16:25:58][2454788][INFO ] Checkpoint committed!
[16:26:58][2454788][INFO ] Checkpoint committed!
[16:27:58][2454788][INFO ] Checkpoint committed!
[16:28:58][2454788][INFO ] Checkpoint committed!
[16:29:58][2454788][INFO ] Checkpoint committed!
[16:30:58][2454788][INFO ] Checkpoint committed!
[16:31:58][2454788][INFO ] Checkpoint committed!
[16:32:58][2454788][INFO ] Checkpoint committed!
[16:33:58][2454788][INFO ] Checkpoint committed!
[16:34:58][2454788][INFO ] Checkpoint committed!
[16:35:58][2454788][INFO ] Checkpoint committed!
[16:36:58][2454788][INFO ] Checkpoint committed!
[16:37:58][2454788][INFO ] Checkpoint committed!
[16:38:58][2454788][INFO ] Checkpoint committed!
[16:39:59][2454788][INFO ] Checkpoint committed!
[16:40:59][2454788][INFO ] Checkpoint committed!
[16:41:59][2454788][INFO ] Checkpoint committed!
[16:42:59][2454788][INFO ] Checkpoint committed!
[16:43:59][2454788][INFO ] Checkpoint committed!
[16:44:59][2454788][INFO ] Checkpoint committed!
[16:45:59][2454788][INFO ] Checkpoint committed!
[16:46:59][2454788][INFO ] Checkpoint committed!
[16:47:06][2454788][INFO ] Statistics: count dirty SumSpec pages 193442 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:47:06][2454788][INFO ] Data processing finished successfully!
16:47:06 (2454788): called boinc_finish(0)

</stderr_txt>
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