n-rockit f96dc71b-09b3-4996-9d28-9d5c4f0e1539 | Research Group Data and Web Science

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n-rockit process (v0.5.277)

ID: f96dc71b-09b3-4996-9d28-9d5c4f0e1539 (complete)

State: complete / restart

date / time / ip

added:

2022-09-26 12:07:48

start:

2022-09-26 12:07:48

end:

2022-09-26 12:08:08

user IP:

86.242.16.90

input information

inference:

map

input:

tsub_map.mln

data:

wikidata_0_5k.csv

result

file:

output.db

duration:

00:20 min

log

process created
java -Xmx8G -jar /home/timo/app/core/systems/n-rockit/0.5.277/n-rockit.jar -data /home/timo/app/core/data/f96dc71b-09b3-4996-9d28-9d5c4f0e1539/wikidata_0_5k.csv -input /home/timo/app/core/data/f96dc71b-09b3-4996-9d28-9d5c4f0e1539/tsub_map.mln -output /home/timo/app/core/data/f96dc71b-09b3-4996-9d28-9d5c4f0e1539/output.db -para /home/timo/app/core/data/f96dc71b-09b3-4996-9d28-9d5c4f0e1539/rockit.properties
==== Start RockIt =====Mon Sep 26 12:07:49 CEST 2022
-input /home/timo/app/core/data/f96dc71b-09b3-4996-9d28-9d5c4f0e1539/tsub_map.mln
-data /home/timo/app/core/data/f96dc71b-09b3-4996-9d28-9d5c4f0e1539/wikidata_0_5k.csv
-output /home/timo/app/core/data/f96dc71b-09b3-4996-9d28-9d5c4f0e1539/output.db
-para: use rockit.properties file.
-gap: use gurobi standard gap.
-debug output false
-use MAP inference
===== Start Standard Grounder =====Mon Sep 26 12:07:49 CEST 2022
.........PutDataIntoTables duration: 100
8 hidden Predicates
9 observed Predicates
19 number of formulas
20848 evidence atoms
===== Start Standard Solver =====Mon Sep 26 12:07:50 CEST 2022
---- Start  Loop 0 ----Mon Sep 26 12:07:50 CEST 2022
add 0 constraints (total number = 0)
Optimize a model with 0 rows, 4642 columns and 0 nonzeros
Found heuristic solution: objective 1155.13
Presolve removed 0 rows and 4642 columns
Presolve time: 0.00s
Explored 0 nodes (0 simplex iterations) in 0.00 seconds
Thread count was 1 (of 8 available processors)
Optimal solution found (tolerance 1.00e-04)
Best objective 1.155130370540e+03, best bound 1.155130370540e+03, gap 0.0%
---- Start  Loop 1 ----Mon Sep 26 12:08:02 CEST 2022
add 152220 constraints (total number = 152220)
Optimize a model with 152220 rows, 4676 columns and 304530 nonzeros
Found heuristic solution: objective 1254.06
Presolve removed 114807 rows and 1719 columns
Presolve time: 1.47s
Presolved: 37413 rows, 2957 columns, 141435 nonzeros
MIP start did not produce a feasible solution
MIP start violates constraint R15 by 1.00
Variable types: 0 continuous, 2957 integer (2949 binary)
Root relaxation: objective 1.428879e+03, 3220 iterations, 0.24 seconds
    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time
     0     0 1428.87863    0  188 1254.06293 1428.87863  13.9%     -    1s
H    0     0                    1426.8606398 1428.87863  0.14%     -    1s
H    0     0                    1427.5278898 1428.87863  0.09%     -    2s
     0     0 1427.68164    0   17 1427.52789 1427.68164  0.01%     -    2s
H    0     0                    1427.6354597 1427.68164  0.00%     -    2s
Cutting planes:
  Gomory: 2
  Cover: 1
  Clique: 33
  MIR: 1
  GUB cover: 2
  Zero half: 9
Explored 0 nodes (3324 simplex iterations) in 2.31 seconds
Thread count was 8 (of 8 available processors)
Optimal solution found (tolerance 1.00e-04)
Best objective 1.427635459750e+03, best bound 1.427681644761e+03, gap 0.0032%
Dispose model
Dispose environment
Database connection terminated
Rockit runtime was 19044 milliseconds.
Finished!

Data & Web Science computational services

n-rockit process (v0.5.277)

ID: f96dc71b-09b3-4996-9d28-9d5c4f0e1539 (complete)

date / time / ip

input information

result

log