n-rockit 0a2ef113-d6d0-48c1-998e-361b6c4337b2 | Research Group Data and Web Science

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n-rockit process (v0.5.277)

ID: 0a2ef113-d6d0-48c1-998e-361b6c4337b2 (complete)

State: complete / restart

date / time / ip

added:

2022-09-12 16:39:19

start:

2022-09-12 16:39:19

end:

2022-09-12 16:42:59

user IP:

86.242.16.90

input information

inference:

map

input:

tsub_map.mln

data:

rockit_wikidata_10_50k.csv

result

file:

output.db

duration:

03:40 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/0a2ef113-d6d0-48c1-998e-361b6c4337b2/rockit_wikidata_10_50k.csv -input /home/timo/app/core/data/0a2ef113-d6d0-48c1-998e-361b6c4337b2/tsub_map.mln -output /home/timo/app/core/data/0a2ef113-d6d0-48c1-998e-361b6c4337b2/output.db -para /home/timo/app/core/data/0a2ef113-d6d0-48c1-998e-361b6c4337b2/rockit.properties
==== Start RockIt =====Mon Sep 12 16:39:19 CEST 2022
-input /home/timo/app/core/data/0a2ef113-d6d0-48c1-998e-361b6c4337b2/tsub_map.mln
-data /home/timo/app/core/data/0a2ef113-d6d0-48c1-998e-361b6c4337b2/rockit_wikidata_10_50k.csv
-output /home/timo/app/core/data/0a2ef113-d6d0-48c1-998e-361b6c4337b2/output.db
-para: use rockit.properties file.
-gap: use gurobi standard gap.
-debug output false
-use MAP inference
===== Start Standard Grounder =====Mon Sep 12 16:39:21 CEST 2022
.........PutDataIntoTables duration: 1015
8 hidden Predicates
9 observed Predicates
18 number of formulas
301034 evidence atoms
===== Start Standard Solver =====Mon Sep 12 16:39:22 CEST 2022
---- Start  Loop 0 ----Mon Sep 12 16:39:23 CEST 2022
add 0 constraints (total number = 0)
Optimize a model with 0 rows, 55000 columns and 0 nonzeros
Found heuristic solution: objective 2.12138e+20
Presolve removed 0 rows and 55000 columns
Presolve time: 0.04s
Explored 0 nodes (0 simplex iterations) in 0.04 seconds
Thread count was 1 (of 8 available processors)
Optimal solution found (tolerance 1.00e-04)
Best objective 2.121375568477e+20, best bound 2.121375568477e+20, gap 0.0%
---- Start  Loop 1 ----Mon Sep 12 16:41:33 CEST 2022
add 1713594 constraints (total number = 1713594)
Optimize a model with 1713594 rows, 55508 columns and 3432299 nonzeros
Found heuristic solution: objective 8.30103e+19
Presolve removed 1288103 rows and 28158 columns (presolve time = 5s) ...
Presolve removed 1288103 rows and 28158 columns (presolve time = 10s) ...
Presolve removed 1288103 rows and 28158 columns (presolve time = 15s) ...
Presolve removed 1288103 rows and 28158 columns (presolve time = 20s) ...
Presolve removed 1289063 rows and 28485 columns (presolve time = 30s) ...
Presolve removed 1289063 rows and 28485 columns (presolve time = 35s) ...
Presolve removed 1289354 rows and 28546 columns
Presolve time: 36.71s
Presolved: 424240 rows, 26962 columns, 1239619 nonzeros
MIP start did not produce a feasible solution
MIP start violates constraint R0 by 1.00
Variable types: 0 continuous, 26962 integer (26740 binary)
Warning: Markowitz tolerance tightened to 0.5
Root simplex log...
Iteration    Objective       Primal Inf.    Dual Inf.      Time
   62937    2.0291418e+20   0.000000e+00   3.878580e+01      5s
   63193    2.0291418e+20   0.000000e+00   0.000000e+00      6s
   63193    2.0291418e+20   0.000000e+00   0.000000e+00      6s
   63193    2.0291418e+20   0.000000e+00   0.000000e+00      6s
Root relaxation: objective 2.029142e+20, 63193 iterations, 6.08 seconds
    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time
     0     0 2.0291e+20    0 9899 8.3010e+19 2.0291e+20   144%     -   45s
H    0     0                    2.029142e+20 2.0291e+20  0.00%     -   49s
Explored 0 nodes (63195 simplex iterations) in 49.54 seconds
Thread count was 8 (of 8 available processors)
Optimal solution found (tolerance 1.00e-04)
Best objective 2.029141848108e+20, best bound 2.029141848108e+20, gap 0.0%
Dispose model
Dispose environment
Database connection terminated
Rockit runtime was 219580 milliseconds.
Finished!

Data & Web Science computational services

n-rockit process (v0.5.277)

ID: 0a2ef113-d6d0-48c1-998e-361b6c4337b2 (complete)

date / time / ip

input information

result

log