rockit 8c36847e-c4fb-427f-945d-6fc4bcc0117f | Research Group Data and Web Science

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rockit process (v0.5.227)

ID: 8c36847e-c4fb-427f-945d-6fc4bcc0117f (error)

State: error / restart

date / time / ip

added:

2021-04-12 18:15:46

start:

2021-04-12 18:15:46

user IP:

83.252.225.163

input information

gap:

0.01

inference:

map

input:

newrule.txt

data:

tnew.txt

log

process created
java -Xmx8G -jar /home/timo/app/core/systems/rockit/0.5.227/rockit.jar -data /home/timo/app/core/data/8c36847e-c4fb-427f-945d-6fc4bcc0117f/tnew.txt -gap 0.01 -input /home/timo/app/core/data/8c36847e-c4fb-427f-945d-6fc4bcc0117f/newrule.txt -output /home/timo/app/core/data/8c36847e-c4fb-427f-945d-6fc4bcc0117f/output.db -para /home/timo/app/core/data/8c36847e-c4fb-427f-945d-6fc4bcc0117f/rockit.properties
==== Start RockIt =====Mon Apr 12 18:15:46 CEST 2021
-input /home/timo/app/core/data/8c36847e-c4fb-427f-945d-6fc4bcc0117f/newrule.txt
-data /home/timo/app/core/data/8c36847e-c4fb-427f-945d-6fc4bcc0117f/tnew.txt
-output /home/timo/app/core/data/8c36847e-c4fb-427f-945d-6fc4bcc0117f/output.db
-para: use rockit.properties file.
-gap 0.01
-debug output false
-use MAP inference
===== Start Standard Grounder =====Mon Apr 12 18:15:47 CEST 2021
.......PutDataIntoTables duration: 155
12 hidden Predicates
7 observed Predicates
46 number of formulas
15902 evidence atoms
===== Start Standard Solver =====Mon Apr 12 18:15:47 CEST 2021
---- Start  Loop 0 ----Mon Apr 12 18:15:48 CEST 2021
add 15901 constraints (total number = 15901)
Optimize a model with 15901 rows, 15901 columns and 15901 nonzeros
Found heuristic solution: objective -0
Presolve removed 15901 rows and 15901 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-02)
Best objective -0.000000000000e+00, best bound -0.000000000000e+00, gap 0.0%
---- Start  Loop 1 ----Mon Apr 12 18:15:50 CEST 2021
add 13249 constraints (total number = 29150)
Optimize a model with 29150 rows, 28025 columns and 29150 nonzeros
Found heuristic solution: objective -0
Presolve removed 29150 rows and 28025 columns
Presolve time: 0.05s
Explored 0 nodes (0 simplex iterations) in 0.05 seconds
Thread count was 1 (of 8 available processors)
Optimal solution found (tolerance 1.00e-02)
Best objective -0.000000000000e+00, best bound -0.000000000000e+00, gap 0.0%
---- Start  Loop 2 ----Mon Apr 12 18:15:52 CEST 2021
add 32769 constraints (total number = 61919)
Optimize a model with 61919 rows, 47453 columns and 104599 nonzeros
Presolve removed 50307 rows and 36942 columns
Presolve time: 0.03s
Explored 0 nodes (0 simplex iterations) in 0.08 seconds
Thread count was 1 (of 8 available processors)
Model is infeasible
Best objective -, best bound -, gap -
Computing Irreducible Inconsistent Subsystem (IIS)...
      Constraints           Bounds       Runtime
     Min       Max       Min      Max
------------------------------------------------
        0    61919         0    94906         0s
IIS computed: 2 constraints, 0 bounds
Exception in thread "main" com.googlecode.rockit.exception.ILPInfeasibleException: The actual model is infeasible. The IIS has been written in the file iis.ilp.
	at com.googlecode.rockit.conn.ilp.GurobiConnector.optimizeILP(GurobiConnector.java:212)
	at com.googlecode.rockit.conn.ilp.ILPConnector.solve(ILPConnector.java:517)
	at com.googlecode.rockit.app.solver.StandardSolver.runCuttingPlaneInference(StandardSolver.java:377)
	at com.googlecode.rockit.app.solver.StandardSolver.solve(StandardSolver.java:239)
	at com.googlecode.rockit.app.Main.doMapState(Main.java:211)
	at com.googlecode.rockit.app.Main.doMain(Main.java:166)
	at com.googlecode.rockit.app.Main.main(Main.java:89)

An unexpected error occured!

Data & Web Science computational services

rockit process (v0.5.227)

ID: 8c36847e-c4fb-427f-945d-6fc4bcc0117f (error)

date / time / ip

input information

log