n-rockit e7aad385-f70c-4a80-914b-5fc744e313d1 | Research Group Data and Web Science

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n-rockit process (v0.5.277)

ID: e7aad385-f70c-4a80-914b-5fc744e313d1 (complete)

State: complete / restart

date / time / ip

added:

2022-09-16 11:16:24

start:

2022-09-16 11:16:25

end:

2022-09-16 11:20:45

user IP:

86.242.16.90

input information

inference:

map

input:

tsub_map.mln

data:

rockit_wikidata_100_25k.csv

result

file:

output.db

duration:

04:20 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/e7aad385-f70c-4a80-914b-5fc744e313d1/rockit_wikidata_100_25k.csv -input /home/timo/app/core/data/e7aad385-f70c-4a80-914b-5fc744e313d1/tsub_map.mln -output /home/timo/app/core/data/e7aad385-f70c-4a80-914b-5fc744e313d1/output.db -para /home/timo/app/core/data/e7aad385-f70c-4a80-914b-5fc744e313d1/rockit.properties
==== Start RockIt =====Fri Sep 16 11:16:25 CEST 2022
-input /home/timo/app/core/data/e7aad385-f70c-4a80-914b-5fc744e313d1/tsub_map.mln
-data /home/timo/app/core/data/e7aad385-f70c-4a80-914b-5fc744e313d1/rockit_wikidata_100_25k.csv
-output /home/timo/app/core/data/e7aad385-f70c-4a80-914b-5fc744e313d1/output.db
-para: use rockit.properties file.
-gap: use gurobi standard gap.
-debug output false
-use MAP inference
===== Start Standard Grounder =====Fri Sep 16 11:16:27 CEST 2022
.........PutDataIntoTables duration: 647
8 hidden Predicates
9 observed Predicates
18 number of formulas
224883 evidence atoms
===== Start Standard Solver =====Fri Sep 16 11:16:29 CEST 2022
---- Start  Loop 0 ----Fri Sep 16 11:16:31 CEST 2022
add 0 constraints (total number = 0)
Optimize a model with 0 rows, 50000 columns and 0 nonzeros
Found heuristic solution: objective 1.29127e+20
Presolve removed 0 rows and 50000 columns
Presolve time: 0.03s
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 11:18:36 CEST 2022
add 2558474 constraints (total number = 2558474)
Optimize a model with 2558474 rows, 50901 columns and 5133950 nonzeros
Found heuristic solution: objective 3.68935e+19
Presolve removed 1918259 rows and 23394 columns (presolve time = 9s) ...
Presolve removed 1918259 rows and 23394 columns (presolve time = 10s) ...
Presolve removed 1918259 rows and 23394 columns (presolve time = 15s) ...
Presolve removed 1918259 rows and 23394 columns (presolve time = 20s) ...
Presolve removed 1918259 rows and 23394 columns (presolve time = 25s) ...
Presolve removed 1918259 rows and 23394 columns (presolve time = 30s) ...
Presolve removed 1918259 rows and 23394 columns (presolve time = 35s) ...
Presolve removed 1918926 rows and 23649 columns (presolve time = 45s) ...
Presolve removed 1919081 rows and 23708 columns (presolve time = 51s) ...
Presolve removed 1919081 rows and 23708 columns
Presolve time: 50.98s
Presolved: 639393 rows, 27193 columns, 1776408 nonzeros
MIP start did not produce a feasible solution
MIP start violates constraint R0 by 1.00
Variable types: 0 continuous, 27193 integer (26872 binary)
Warning: Markowitz tolerance tightened to 0.5
Root simplex log...
Iteration    Objective       Primal Inf.    Dual Inf.      Time
   81344    1.1990384e+20   0.000000e+00   1.614560e+04      5s
  126122    1.1990384e+20   0.000000e+00   0.000000e+00      9s
  126122    1.1990384e+20   0.000000e+00   0.000000e+00     10s
  126122    1.1990384e+20   0.000000e+00   0.000000e+00     10s
Root relaxation: objective 1.199038e+20, 126122 iterations, 9.84 seconds
    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time
     0     0 1.1990e+20    0 10788 3.6893e+19 1.1990e+20   225%     -   64s
H    0     0                    1.199038e+20 1.1990e+20  0.00%     -   74s
Explored 0 nodes (126122 simplex iterations) in 74.39 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 259560 milliseconds.
Finished!

Data & Web Science computational services

n-rockit process (v0.5.277)

ID: e7aad385-f70c-4a80-914b-5fc744e313d1 (complete)

date / time / ip

input information

result

log