n-rockit ab5aa513-8a03-48b7-bc33-95948955e6be | Research Group Data and Web Science

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n-rockit process (v0.5.277)

ID: ab5aa513-8a03-48b7-bc33-95948955e6be (complete)

State: complete / restart

date / time / ip

added:

2022-09-16 10:58:08

start:

2022-09-16 10:58:08

end:

2022-09-16 11:01:44

user IP:

86.242.16.90

input information

inference:

map

input:

tsub_map.mln

data:

rockit_wikidata_50_25k.csv

result

file:

output.db

duration:

03:36 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/ab5aa513-8a03-48b7-bc33-95948955e6be/rockit_wikidata_50_25k.csv -input /home/timo/app/core/data/ab5aa513-8a03-48b7-bc33-95948955e6be/tsub_map.mln -output /home/timo/app/core/data/ab5aa513-8a03-48b7-bc33-95948955e6be/output.db -para /home/timo/app/core/data/ab5aa513-8a03-48b7-bc33-95948955e6be/rockit.properties
==== Start RockIt =====Fri Sep 16 10:58:08 CEST 2022
-input /home/timo/app/core/data/ab5aa513-8a03-48b7-bc33-95948955e6be/tsub_map.mln
-data /home/timo/app/core/data/ab5aa513-8a03-48b7-bc33-95948955e6be/rockit_wikidata_50_25k.csv
-output /home/timo/app/core/data/ab5aa513-8a03-48b7-bc33-95948955e6be/output.db
-para: use rockit.properties file.
-gap: use gurobi standard gap.
-debug output false
-use MAP inference
===== Start Standard Grounder =====Fri Sep 16 10:58:10 CEST 2022
.........PutDataIntoTables duration: 367
8 hidden Predicates
9 observed Predicates
18 number of formulas
179640 evidence atoms
===== Start Standard Solver =====Fri Sep 16 10:58:11 CEST 2022
---- Start  Loop 0 ----Fri Sep 16 10:58:11 CEST 2022
add 0 constraints (total number = 0)
Optimize a model with 0 rows, 37500 columns and 0 nonzeros
Found heuristic solution: objective 1.29127e+20
Presolve removed 0 rows and 37500 columns
Presolve time: 0.02s
Explored 0 nodes (0 simplex iterations) in 0.03 seconds
Thread count was 1 (of 8 available processors)
Optimal solution found (tolerance 1.00e-04)
Best objective 1.291272085160e+20, best bound 1.291272085160e+20, gap 0.0%
---- Start  Loop 1 ----Fri Sep 16 11:00:02 CEST 2022
add 2092951 constraints (total number = 2092951)
Optimize a model with 2092951 rows, 38094 columns and 4196990 nonzeros
Found heuristic solution: objective 3.68935e+19
Presolve removed 1570666 rows and 15568 columns (presolve time = 7s) ...
Presolve removed 1570666 rows and 15568 columns (presolve time = 10s) ...
Presolve removed 1570666 rows and 15568 columns (presolve time = 15s) ...
Presolve removed 1570666 rows and 15568 columns (presolve time = 20s) ...
Presolve removed 1570666 rows and 15568 columns (presolve time = 25s) ...
Presolve removed 1571224 rows and 15698 columns (presolve time = 30s) ...
Presolve removed 1571282 rows and 15775 columns (presolve time = 37s) ...
Presolve removed 1571282 rows and 15775 columns (presolve time = 40s) ...
Presolve removed 1571380 rows and 15814 columns
Presolve time: 42.40s
Presolved: 521571 rows, 22280 columns, 1447967 nonzeros
MIP start did not produce a feasible solution
MIP start violates constraint R0 by 1.00
Variable types: 0 continuous, 22280 integer (22094 binary)
Warning: Markowitz tolerance tightened to 0.5
Root simplex log...
Iteration    Objective       Primal Inf.    Dual Inf.      Time
   79534    1.1990384e+20   0.000000e+00   4.568773e+03      5s
   91741    1.1990384e+20   0.000000e+00   0.000000e+00      7s
   91741    1.1990384e+20   0.000000e+00   0.000000e+00      7s
   91741    1.1990384e+20   0.000000e+00   0.000000e+00      7s
Root relaxation: objective 1.199038e+20, 91741 iterations, 7.37 seconds
    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time
     0     0 1.1990e+20    0 8901 3.6893e+19 1.1990e+20   225%     -   52s
H    0     0                    1.199038e+20 1.1990e+20  0.00%     -   59s
Explored 0 nodes (91743 simplex iterations) in 59.38 seconds
Thread count was 8 (of 8 available processors)
Optimal solution found (tolerance 1.00e-04)
Best objective 1.199038364791e+20, best bound 1.199038364791e+20, gap 0.0000%
Dispose model
Dispose environment
Database connection terminated
Rockit runtime was 215457 milliseconds.
Finished!

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n-rockit process (v0.5.277)

ID: ab5aa513-8a03-48b7-bc33-95948955e6be (complete)

date / time / ip

input information

result

log