Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
........................................................
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.3K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 110 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 348 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:49 equiv_pt
-rw-r--r-- 1 mcc users 5 May 15 18:49 instance
-rw-r--r-- 1 mcc users 5 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 40K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is AirplaneLD-COL-0010, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r190-qhx2-152732141700004
=====================================================================

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-00
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-01
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-02
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-03
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-04
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-05
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-06
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-07
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-08
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-09
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-10
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-11
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-12
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-13
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-14
FORMULA_NAME AirplaneLD-COL-0010-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1528349925739


BK_STOP 1528350006257

--------------------
content from stderr:

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using AirplaneLD-COL-0010 as instance name.
Using AirplaneLD as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLFireability', 'Place/Transition': True, 'Colored': True, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': True, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': False, 'Conservative': False, 'Sub-Conservative': True, 'Nested Units': False, 'Safe': None, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': False}.
Known tools are: [{'Time': 168, 'Memory': 110.86, 'Tool': 'lola'}, {'Time': 205, 'Memory': 112.01, 'Tool': 'lola'}, {'Time': 12230, 'Memory': 559.32, 'Tool': 'itstools'}, {'Time': 12723, 'Memory': 560.92, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'itstools'}].
Learned tool itstools is 72.79761904761905x far from the best tool lola.
LTLFireability itstools AirplaneLD-COL-0010...
Jun 07, 2018 5:39:15 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-z3path, /usr/bin/z3, -yices2path, /usr/bin/yices, -ltsminpath, /usr/bin, -smt, -its, -pnfolder, /mcc-data, -examination, LTLFireability]
Jun 07, 2018 5:39:15 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
Jun 07, 2018 5:39:15 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
05:39:56.821 [main] ERROR PNML validation - The rng grammar file can't be accessed : www.pnml.org
05:39:56.840 [main] ERROR import - Grammar file errors have been raised, the validation can't be done, process will continue without Grammar validation
Jun 07, 2018 5:39:57 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 42454 ms
Jun 07, 2018 5:39:57 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 20 places.
Jun 07, 2018 5:39:57 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Computed order using colors.
Jun 07, 2018 5:39:57 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :Speed->SpeedPossibleVal,Speed_Left_Wheel,Speed_Right_Wheel,
Signal->Plane_On_Ground_Signal_no,
Dot->stp5,stp4,stp3,stp2,stp1,P5,P4,P3,P2,P6,P1,
Weight->WeightPossibleVal,Weight_Right_Wheel,Weight_Left_Wheel,
Altitude->AltitudePossibleVal,TheAltitude,

Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 15 transitions.
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains.
Jun 07, 2018 5:39:58 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/model.pnml.img.gal : 19 ms
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 3 fixed domain variables (out of 89 variables) in GAL type AirplaneLD_COL_0010
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 32 constant array cells/variables (out of 89 variables) in type AirplaneLD_COL_0010
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: WeightPossibleVal[0-1], AltitudePossibleVal[0-19], SpeedPossibleVal[0-9],
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 44.0 instantiations of transitions. Total transitions/syncs built is 100
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 3 fixed domain variables (out of 89 variables) in GAL type AirplaneLD_COL_0010
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 32 constant array cells/variables (out of 89 variables) in type AirplaneLD_COL_0010
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: WeightPossibleVal[0-1], AltitudePossibleVal[0-19], SpeedPossibleVal[0-9],
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :WeightPossibleVal[]
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :AltitudePossibleVal[]
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed constant array :SpeedPossibleVal[]
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 64 expressions due to constant valuations.
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 248 ms
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays Weight_Right_Wheel, Weight_Left_Wheel, TheAltitude, Speed_Left_Wheel, Speed_Right_Wheel, Plane_On_Ground_Signal_no to variables to allow decomposition.
Jun 07, 2018 5:39:58 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 59 redundant transitions.
Using solver Z3 to compute partial order matrices.
Built C files in :
/mcc-data
Jun 07, 2018 5:39:59 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/LTLFireability.pnml.gal : 77 ms
Jun 07, 2018 5:39:59 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /mcc-data/LTLFireability.ltl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /mcc-data/LTLFireability.pnml.gal, -t, CGAL, -LTL, /mcc-data/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/mcc-data]

its-ltl command run as :

/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-ltl-linux64 --gc-threshold 2000000 -i /mcc-data/LTLFireability.pnml.gal -t CGAL -LTL /mcc-data/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((X(G("((Weight1.Weight_Right_Wheel_1>=1)&&(P2.P2_0>=1))"))))
Formula 0 simplified : !XG"((Weight1.Weight_Right_Wheel_1>=1)&&(P2.P2_0>=1))"
built 100 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t5_1, t4_1, t3_1, t2_1, t1_1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/30/5/35
Jun 07, 2018 5:40:01 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was not deterministic with 35 transitions. Expanding to a total of 96 deterministic transitions.
Jun 07, 2018 5:40:01 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Determinization took 14 ms.
Computing Next relation with stutter on 6112 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
102 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.28816,26540,1,0,27390,181,968,21384,34,164,58222
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(("(stp5.stp5_0>=1)"))
Formula 1 simplified : !"(stp5.stp5_0>=1)"
Computing Next relation with stutter on 6112 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.29021,26540,1,0,27390,181,972,21384,35,164,58239
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !(("(((((Speed5.Speed_Right_Wheel_5>=1)&&(P5.P5_0>=1))||((Speed6.Speed_Right_Wheel_6>=1)&&(P5.P5_0>=1)))||((Speed7.Speed_Right_Wheel_7>=1)&&(P5.P5_0>=1)))||((Speed8.Speed_Right_Wheel_8>=1)&&(P5.P5_0>=1)))"))
Formula 2 simplified : !"(((((Speed5.Speed_Right_Wheel_5>=1)&&(P5.P5_0>=1))||((Speed6.Speed_Right_Wheel_6>=1)&&(P5.P5_0>=1)))||((Speed7.Speed_Right_Wheel_7>=1)&&(P5.P5_0>=1)))||((Speed8.Speed_Right_Wheel_8>=1)&&(P5.P5_0>=1)))"
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.30648,26860,1,0,28024,181,990,22354,35,164,59564
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(X(F(("((Weight0.Weight_Right_Wheel_0>=1)&&(P2.P2_0>=1))")U("(stp3.stp3_0>=1)"))))))
Formula 3 simplified : !FXF("((Weight0.Weight_Right_Wheel_0>=1)&&(P2.P2_0>=1))" U "(stp3.stp3_0>=1)")
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
10 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.41026,27908,1,0,30251,181,1007,25176,35,164,64359
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((((X("((((((((((((Altitude9.TheAltitude_9>=1)&&(P3.P3_0>=1))||((Altitude10.TheAltitude_10>=1)&&(P3.P3_0>=1)))||((Altitude11.TheAltitude_11>=1)&&(P3.P3_0>=1)))||((Altitude12.TheAltitude_12>=1)&&(P3.P3_0>=1)))||((Altitude13.TheAltitude_13>=1)&&(P3.P3_0>=1)))||((Altitude14.TheAltitude_14>=1)&&(P3.P3_0>=1)))||((Altitude15.TheAltitude_15>=1)&&(P3.P3_0>=1)))||((Altitude16.TheAltitude_16>=1)&&(P3.P3_0>=1)))||((Altitude17.TheAltitude_17>=1)&&(P3.P3_0>=1)))||((Altitude18.TheAltitude_18>=1)&&(P3.P3_0>=1)))||((Altitude19.TheAltitude_19>=1)&&(P3.P3_0>=1)))"))U(X("(((((((Speed0.Speed_Right_Wheel_0>=1)&&(P5.P5_0>=1))||((Speed1.Speed_Right_Wheel_1>=1)&&(P5.P5_0>=1)))||((Speed2.Speed_Right_Wheel_2>=1)&&(P5.P5_0>=1)))||((Speed3.Speed_Right_Wheel_3>=1)&&(P5.P5_0>=1)))||((Speed4.Speed_Right_Wheel_4>=1)&&(P5.P5_0>=1)))||((Speed9.Speed_Right_Wheel_9>=1)&&(P5.P5_0>=1)))")))U("(stp1.stp1_0>=1)")))
Formula 4 simplified : !((X"((((((((((((Altitude9.TheAltitude_9>=1)&&(P3.P3_0>=1))||((Altitude10.TheAltitude_10>=1)&&(P3.P3_0>=1)))||((Altitude11.TheAltitude_11>=1)&&(P3.P3_0>=1)))||((Altitude12.TheAltitude_12>=1)&&(P3.P3_0>=1)))||((Altitude13.TheAltitude_13>=1)&&(P3.P3_0>=1)))||((Altitude14.TheAltitude_14>=1)&&(P3.P3_0>=1)))||((Altitude15.TheAltitude_15>=1)&&(P3.P3_0>=1)))||((Altitude16.TheAltitude_16>=1)&&(P3.P3_0>=1)))||((Altitude17.TheAltitude_17>=1)&&(P3.P3_0>=1)))||((Altitude18.TheAltitude_18>=1)&&(P3.P3_0>=1)))||((Altitude19.TheAltitude_19>=1)&&(P3.P3_0>=1)))" U X"(((((((Speed0.Speed_Right_Wheel_0>=1)&&(P5.P5_0>=1))||((Speed1.Speed_Right_Wheel_1>=1)&&(P5.P5_0>=1)))||((Speed2.Speed_Right_Wheel_2>=1)&&(P5.P5_0>=1)))||((Speed3.Speed_Right_Wheel_3>=1)&&(P5.P5_0>=1)))||((Speed4.Speed_Right_Wheel_4>=1)&&(P5.P5_0>=1)))||((Speed9.Speed_Right_Wheel_9>=1)&&(P5.P5_0>=1)))") U "(stp1.stp1_0>=1)")
Computing Next relation with stutter on 6112 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.41933,28256,1,0,30251,181,1010,25176,35,164,64405
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((X("(stp3.stp3_0>=1)")))
Formula 5 simplified : !X"(stp3.stp3_0>=1)"
Computing Next relation with stutter on 6112 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.42643,28488,1,0,30505,181,1010,25515,35,164,65065
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(("((P1.P1_0>=1)&&(Weight1.Weight_Left_Wheel_1>=1))"))
Formula 6 simplified : !"((P1.P1_0>=1)&&(Weight1.Weight_Left_Wheel_1>=1))"
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.42811,28488,1,0,30505,181,1016,25515,35,164,65111
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !(("(((((Speed5.Speed_Right_Wheel_5>=1)&&(P5.P5_0>=1))||((Speed6.Speed_Right_Wheel_6>=1)&&(P5.P5_0>=1)))||((Speed7.Speed_Right_Wheel_7>=1)&&(P5.P5_0>=1)))||((Speed8.Speed_Right_Wheel_8>=1)&&(P5.P5_0>=1)))"))
Formula 7 simplified : !"(((((Speed5.Speed_Right_Wheel_5>=1)&&(P5.P5_0>=1))||((Speed6.Speed_Right_Wheel_6>=1)&&(P5.P5_0>=1)))||((Speed7.Speed_Right_Wheel_7>=1)&&(P5.P5_0>=1)))||((Speed8.Speed_Right_Wheel_8>=1)&&(P5.P5_0>=1)))"
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.43697,28488,1,0,30505,181,1016,25515,35,164,65111
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((X((G(X("(stp5.stp5_0>=1)")))U(("((Weight0.Weight_Left_Wheel_0>=1)&&(P1.P1_0>=1))")U("((((((((((((Altitude9.TheAltitude_9>=1)&&(P3.P3_0>=1))||((Altitude10.TheAltitude_10>=1)&&(P3.P3_0>=1)))||((Altitude11.TheAltitude_11>=1)&&(P3.P3_0>=1)))||((Altitude12.TheAltitude_12>=1)&&(P3.P3_0>=1)))||((Altitude13.TheAltitude_13>=1)&&(P3.P3_0>=1)))||((Altitude14.TheAltitude_14>=1)&&(P3.P3_0>=1)))||((Altitude15.TheAltitude_15>=1)&&(P3.P3_0>=1)))||((Altitude16.TheAltitude_16>=1)&&(P3.P3_0>=1)))||((Altitude17.TheAltitude_17>=1)&&(P3.P3_0>=1)))||((Altitude18.TheAltitude_18>=1)&&(P3.P3_0>=1)))||((Altitude19.TheAltitude_19>=1)&&(P3.P3_0>=1)))")))))
Formula 8 simplified : !X(GX"(stp5.stp5_0>=1)" U ("((Weight0.Weight_Left_Wheel_0>=1)&&(P1.P1_0>=1))" U "((((((((((((Altitude9.TheAltitude_9>=1)&&(P3.P3_0>=1))||((Altitude10.TheAltitude_10>=1)&&(P3.P3_0>=1)))||((Altitude11.TheAltitude_11>=1)&&(P3.P3_0>=1)))||((Altitude12.TheAltitude_12>=1)&&(P3.P3_0>=1)))||((Altitude13.TheAltitude_13>=1)&&(P3.P3_0>=1)))||((Altitude14.TheAltitude_14>=1)&&(P3.P3_0>=1)))||((Altitude15.TheAltitude_15>=1)&&(P3.P3_0>=1)))||((Altitude16.TheAltitude_16>=1)&&(P3.P3_0>=1)))||((Altitude17.TheAltitude_17>=1)&&(P3.P3_0>=1)))||((Altitude18.TheAltitude_18>=1)&&(P3.P3_0>=1)))||((Altitude19.TheAltitude_19>=1)&&(P3.P3_0>=1)))"))
Computing Next relation with stutter on 6112 deadlock states
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 88 rows 57 cols
invariant :stp1:stp1_0 + -1'P1:P1_0 + Weight0:Weight_Left_Wheel_0 + Weight1:Weight_Left_Wheel_1 = 0
invariant :Signal0:Plane_On_Ground_Signal_no_0 + Signal1:Plane_On_Ground_Signal_no_1 + -1'P6:P6_0 = 0
invariant :P5:P5_0 + P4:P4_0 + P3:P3_0 + P2:P2_0 + P6:P6_0 + P1:P1_0 = 1
Jun 07, 2018 5:40:02 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 3 place invariants in 76 ms
9 unique states visited
9 strongly connected components in search stack
9 transitions explored
9 items max in DFS search stack
67 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.15874,38092,1,0,52134,181,1117,50350,35,164,113299
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !(((F("(stp1.stp1_0>=1)"))U((G("(((((((P4.P4_0>=1)&&(Speed0.Speed_Left_Wheel_0>=1))||((P4.P4_0>=1)&&(Speed1.Speed_Left_Wheel_1>=1)))||((P4.P4_0>=1)&&(Speed2.Speed_Left_Wheel_2>=1)))||((P4.P4_0>=1)&&(Speed3.Speed_Left_Wheel_3>=1)))||((P4.P4_0>=1)&&(Speed4.Speed_Left_Wheel_4>=1)))||((P4.P4_0>=1)&&(Speed9.Speed_Left_Wheel_9>=1)))"))U(G("((((((((((P3.P3_0>=1)&&(Altitude0.TheAltitude_0>=1))||((P3.P3_0>=1)&&(Altitude1.TheAltitude_1>=1)))||((P3.P3_0>=1)&&(Altitude2.TheAltitude_2>=1)))||((P3.P3_0>=1)&&(Altitude3.TheAltitude_3>=1)))||((P3.P3_0>=1)&&(Altitude4.TheAltitude_4>=1)))||((P3.P3_0>=1)&&(Altitude5.TheAltitude_5>=1)))||((P3.P3_0>=1)&&(Altitude6.TheAltitude_6>=1)))||((P3.P3_0>=1)&&(Altitude7.TheAltitude_7>=1)))||((P3.P3_0>=1)&&(Altitude8.TheAltitude_8>=1)))")))))
Formula 9 simplified : !(F"(stp1.stp1_0>=1)" U (G"(((((((P4.P4_0>=1)&&(Speed0.Speed_Left_Wheel_0>=1))||((P4.P4_0>=1)&&(Speed1.Speed_Left_Wheel_1>=1)))||((P4.P4_0>=1)&&(Speed2.Speed_Left_Wheel_2>=1)))||((P4.P4_0>=1)&&(Speed3.Speed_Left_Wheel_3>=1)))||((P4.P4_0>=1)&&(Speed4.Speed_Left_Wheel_4>=1)))||((P4.P4_0>=1)&&(Speed9.Speed_Left_Wheel_9>=1)))" U G"((((((((((P3.P3_0>=1)&&(Altitude0.TheAltitude_0>=1))||((P3.P3_0>=1)&&(Altitude1.TheAltitude_1>=1)))||((P3.P3_0>=1)&&(Altitude2.TheAltitude_2>=1)))||((P3.P3_0>=1)&&(Altitude3.TheAltitude_3>=1)))||((P3.P3_0>=1)&&(Altitude4.TheAltitude_4>=1)))||((P3.P3_0>=1)&&(Altitude5.TheAltitude_5>=1)))||((P3.P3_0>=1)&&(Altitude6.TheAltitude_6>=1)))||((P3.P3_0>=1)&&(Altitude7.TheAltitude_7>=1)))||((P3.P3_0>=1)&&(Altitude8.TheAltitude_8>=1)))"))
Computing Next relation with stutter on 6112 deadlock states
Jun 07, 2018 5:40:02 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 57 variables to be positive in 758 ms
Jun 07, 2018 5:40:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 88 transitions.
Jun 07, 2018 5:40:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/88 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 07, 2018 5:40:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 07, 2018 5:40:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 88 transitions.
Jun 07, 2018 5:40:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
11 unique states visited
11 strongly connected components in search stack
11 transitions explored
11 items max in DFS search stack
37 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.55919,41860,1,0,58939,181,1234,59132,35,164,130575
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X("((Weight0.Weight_Right_Wheel_0>=1)&&(P2.P2_0>=1))")))
Formula 10 simplified : !X"((Weight0.Weight_Right_Wheel_0>=1)&&(P2.P2_0>=1))"
Computing Next relation with stutter on 6112 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.56404,42124,1,0,58939,181,1239,59132,35,164,130740
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !(((G(G("((P1.P1_0>=1)&&(Weight1.Weight_Left_Wheel_1>=1))")))U("(((((((Speed0.Speed_Right_Wheel_0>=1)&&(P5.P5_0>=1))||((Speed1.Speed_Right_Wheel_1>=1)&&(P5.P5_0>=1)))||((Speed2.Speed_Right_Wheel_2>=1)&&(P5.P5_0>=1)))||((Speed3.Speed_Right_Wheel_3>=1)&&(P5.P5_0>=1)))||((Speed4.Speed_Right_Wheel_4>=1)&&(P5.P5_0>=1)))||((Speed9.Speed_Right_Wheel_9>=1)&&(P5.P5_0>=1)))")))
Formula 11 simplified : !(G"((P1.P1_0>=1)&&(Weight1.Weight_Left_Wheel_1>=1))" U "(((((((Speed0.Speed_Right_Wheel_0>=1)&&(P5.P5_0>=1))||((Speed1.Speed_Right_Wheel_1>=1)&&(P5.P5_0>=1)))||((Speed2.Speed_Right_Wheel_2>=1)&&(P5.P5_0>=1)))||((Speed3.Speed_Right_Wheel_3>=1)&&(P5.P5_0>=1)))||((Speed4.Speed_Right_Wheel_4>=1)&&(P5.P5_0>=1)))||((Speed9.Speed_Right_Wheel_9>=1)&&(P5.P5_0>=1)))")
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.57163,42368,1,0,58939,181,1277,59132,35,164,130862
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((((G("(((((((P4.P4_0>=1)&&(Speed0.Speed_Left_Wheel_0>=1))||((P4.P4_0>=1)&&(Speed1.Speed_Left_Wheel_1>=1)))||((P4.P4_0>=1)&&(Speed2.Speed_Left_Wheel_2>=1)))||((P4.P4_0>=1)&&(Speed3.Speed_Left_Wheel_3>=1)))||((P4.P4_0>=1)&&(Speed4.Speed_Left_Wheel_4>=1)))||((P4.P4_0>=1)&&(Speed9.Speed_Left_Wheel_9>=1)))"))U("(((((Speed5.Speed_Left_Wheel_5>=1)&&(P4.P4_0>=1))||((Speed6.Speed_Left_Wheel_6>=1)&&(P4.P4_0>=1)))||((Speed7.Speed_Left_Wheel_7>=1)&&(P4.P4_0>=1)))||((Speed8.Speed_Left_Wheel_8>=1)&&(P4.P4_0>=1)))"))U("((Weight0.Weight_Right_Wheel_0>=1)&&(P2.P2_0>=1))")))
Formula 12 simplified : !((G"(((((((P4.P4_0>=1)&&(Speed0.Speed_Left_Wheel_0>=1))||((P4.P4_0>=1)&&(Speed1.Speed_Left_Wheel_1>=1)))||((P4.P4_0>=1)&&(Speed2.Speed_Left_Wheel_2>=1)))||((P4.P4_0>=1)&&(Speed3.Speed_Left_Wheel_3>=1)))||((P4.P4_0>=1)&&(Speed4.Speed_Left_Wheel_4>=1)))||((P4.P4_0>=1)&&(Speed9.Speed_Left_Wheel_9>=1)))" U "(((((Speed5.Speed_Left_Wheel_5>=1)&&(P4.P4_0>=1))||((Speed6.Speed_Left_Wheel_6>=1)&&(P4.P4_0>=1)))||((Speed7.Speed_Left_Wheel_7>=1)&&(P4.P4_0>=1)))||((Speed8.Speed_Left_Wheel_8>=1)&&(P4.P4_0>=1)))") U "((Weight0.Weight_Right_Wheel_0>=1)&&(P2.P2_0>=1))")
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.58189,42368,1,0,58939,181,1314,59132,35,164,130920
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !((G("(((((Speed5.Speed_Right_Wheel_5>=1)&&(P5.P5_0>=1))||((Speed6.Speed_Right_Wheel_6>=1)&&(P5.P5_0>=1)))||((Speed7.Speed_Right_Wheel_7>=1)&&(P5.P5_0>=1)))||((Speed8.Speed_Right_Wheel_8>=1)&&(P5.P5_0>=1)))")))
Formula 13 simplified : !G"(((((Speed5.Speed_Right_Wheel_5>=1)&&(P5.P5_0>=1))||((Speed6.Speed_Right_Wheel_6>=1)&&(P5.P5_0>=1)))||((Speed7.Speed_Right_Wheel_7>=1)&&(P5.P5_0>=1)))||((Speed8.Speed_Right_Wheel_8>=1)&&(P5.P5_0>=1)))"
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.58476,42368,1,0,58939,181,1327,59132,35,164,130936
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !((X(F((F("(((((Speed5.Speed_Left_Wheel_5>=1)&&(P4.P4_0>=1))||((Speed6.Speed_Left_Wheel_6>=1)&&(P4.P4_0>=1)))||((Speed7.Speed_Left_Wheel_7>=1)&&(P4.P4_0>=1)))||((Speed8.Speed_Left_Wheel_8>=1)&&(P4.P4_0>=1)))"))U(G("((((((((((P3.P3_0>=1)&&(Altitude0.TheAltitude_0>=1))||((P3.P3_0>=1)&&(Altitude1.TheAltitude_1>=1)))||((P3.P3_0>=1)&&(Altitude2.TheAltitude_2>=1)))||((P3.P3_0>=1)&&(Altitude3.TheAltitude_3>=1)))||((P3.P3_0>=1)&&(Altitude4.TheAltitude_4>=1)))||((P3.P3_0>=1)&&(Altitude5.TheAltitude_5>=1)))||((P3.P3_0>=1)&&(Altitude6.TheAltitude_6>=1)))||((P3.P3_0>=1)&&(Altitude7.TheAltitude_7>=1)))||((P3.P3_0>=1)&&(Altitude8.TheAltitude_8>=1)))"))))))
Formula 14 simplified : !XF(F"(((((Speed5.Speed_Left_Wheel_5>=1)&&(P4.P4_0>=1))||((Speed6.Speed_Left_Wheel_6>=1)&&(P4.P4_0>=1)))||((Speed7.Speed_Left_Wheel_7>=1)&&(P4.P4_0>=1)))||((Speed8.Speed_Left_Wheel_8>=1)&&(P4.P4_0>=1)))" U G"((((((((((P3.P3_0>=1)&&(Altitude0.TheAltitude_0>=1))||((P3.P3_0>=1)&&(Altitude1.TheAltitude_1>=1)))||((P3.P3_0>=1)&&(Altitude2.TheAltitude_2>=1)))||((P3.P3_0>=1)&&(Altitude3.TheAltitude_3>=1)))||((P3.P3_0>=1)&&(Altitude4.TheAltitude_4>=1)))||((P3.P3_0>=1)&&(Altitude5.TheAltitude_5>=1)))||((P3.P3_0>=1)&&(Altitude6.TheAltitude_6>=1)))||((P3.P3_0>=1)&&(Altitude7.TheAltitude_7>=1)))||((P3.P3_0>=1)&&(Altitude8.TheAltitude_8>=1)))")
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
22 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.80899,45964,1,0,69496,181,1334,68762,35,164,150530
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !(("((Weight0.Weight_Left_Wheel_0>=1)&&(P1.P1_0>=1))"))
Formula 15 simplified : !"((Weight0.Weight_Left_Wheel_0>=1)&&(P1.P1_0>=1))"
Computing Next relation with stutter on 6112 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.81705,46228,1,0,69496,181,1335,68762,35,164,150546
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA AirplaneLD-COL-0010-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AirplaneLD-COL-0010"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="mcc4mcc-full"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-COL-0010.tgz
mv AirplaneLD-COL-0010 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-full"
echo " Input is AirplaneLD-COL-0010, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r190-qhx2-152732141700004"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;