Task 1678275780

Name: Ter5_1_dns_cfbf00081_segment_6_dms_200_40000_71_400000_0

Workunit ID: 842967349

Created: 6 Nov 2024 9:05:04 UTC

Sent: 7 Nov 2024 3:54:10 UTC

Report deadline: 21 Nov 2024 3:54:10 UTC

Received: 7 Nov 2024 9:01:58 UTC

Server state: Over

Outcome: Success

Client state: Done

Exit status: 0 (0x00000000)

Computer: 12924906

Run time (sec): 2,219.90

CPU time (sec): 1,556.74

Peak working set size (MB): 308.16

Peak swap size (MB): 39437.45

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>
[02:36:23][3045807][INFO ] Application startup - thank you for supporting Einstein@Home!
[02:36:23][3045807][INFO ] Starting data processing...
[02:36:23][3045807][INFO ] CUDA device ID: 0
[02:36:23][3045807][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
[02:36:23][3045807][INFO ] Using CUDA device #0 "Tesla K20Xm" (2688 CUDA cores / -80.18 GFLOPS)
[02:36:23][3045807][INFO ] Version of installed CUDA driver: 11040
[02:36:23][3045807][INFO ] Version of CUDA driver API used: 3020
[02:36:30][3045807][INFO ] Number of generated templates to be used: 50000
[02:36:30][3045807][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00081_segment_6_dms_200_71.cpt (No such file or directory).
------> Starting from scratch...
[02:36:30][3045807][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00081/Ter5_1_dns_cfbf00081_segment_6_dms_200_DM237.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776212344754
------> 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): 174802.17
------> DEC (J2000): -244657.5
------> 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: 237.1 cm^-3 pc
------> Scale factor: 1.03049
[02:36:30][3045807][INFO ] Seed for random number generator is -1041701364.
[02:36:34][3045807][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
[02:36:34][3045807][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
[02:37:23][3045807][INFO ] Checkpoint committed!
[02:38:23][3045807][INFO ] Checkpoint committed!
[02:39:24][3045807][INFO ] Checkpoint committed!
[02:40:24][3045807][INFO ] Checkpoint committed!
[02:41:24][3045807][INFO ] Checkpoint committed!
[02:42:24][3045807][INFO ] Checkpoint committed!
[02:43:24][3045807][INFO ] Checkpoint committed!
[02:44:24][3045807][INFO ] Checkpoint committed!
[02:45:24][3045807][INFO ] Checkpoint committed!
[02:46:24][3045807][INFO ] Checkpoint committed!
[02:47:24][3045807][INFO ] Checkpoint committed!
[02:48:24][3045807][INFO ] Checkpoint committed!
[02:49:24][3045807][INFO ] Checkpoint committed!
[02:50:24][3045807][INFO ] Checkpoint committed!
[02:51:24][3045807][INFO ] Checkpoint committed!
[02:52:24][3045807][INFO ] Checkpoint committed!
[02:53:24][3045807][INFO ] Checkpoint committed!
[02:54:24][3045807][INFO ] Checkpoint committed!
[02:55:24][3045807][INFO ] Checkpoint committed!
[02:56:24][3045807][INFO ] Checkpoint committed!
[02:57:24][3045807][INFO ] Checkpoint committed!
[02:58:24][3045807][INFO ] Checkpoint committed!
[02:59:24][3045807][INFO ] Checkpoint committed!
[03:00:24][3045807][INFO ] Checkpoint committed!
[03:01:24][3045807][INFO ] Checkpoint committed!
[03:02:24][3045807][INFO ] Checkpoint committed!
[03:03:25][3045807][INFO ] Checkpoint committed!
[03:04:25][3045807][INFO ] Checkpoint committed!
[03:05:25][3045807][INFO ] Checkpoint committed!
[03:06:25][3045807][INFO ] Checkpoint committed!
[03:07:25][3045807][INFO ] Checkpoint committed!
[03:08:25][3045807][INFO ] Checkpoint committed!
[03:09:25][3045807][INFO ] Checkpoint committed!
[03:10:25][3045807][INFO ] Checkpoint committed!
[03:11:25][3045807][INFO ] Checkpoint committed!
[03:12:25][3045807][INFO ] Checkpoint committed!
[03:13:20][3045807][INFO ] Statistics: count dirty SumSpec pages 390388 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:13:20][3045807][INFO ] Data processing finished successfully!
03:13:20 (3045807): called boinc_finish(0)

</stderr_txt>
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