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 204K
-rw-r--r-- 1 mcc users 4.6K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 30K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is Railroad-PT-005, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-qhx2-152673584600175
=====================================================================

--------------------
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 Railroad-PT-005-ReachabilityFireability-00
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-01
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-02
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-03
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-04
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-05
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-06
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-07
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-08
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-09
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-10
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-11
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-12
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-13
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-14
FORMULA_NAME Railroad-PT-005-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1528008779606


BK_STOP 1528008807400

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using Railroad-PT-005 as instance name.
Using Railroad as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'ReachabilityFireability', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': False, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': True, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': False, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': None, 'Deadlock': False, 'Reversible': None, 'Quasi Live': False, 'Live': False}.
Known tools are: [{'Time': 132, 'Memory': 100.86, 'Tool': 'gspn'}, {'Time': 270, 'Memory': 110.88, 'Tool': 'lola'}, {'Time': 365, 'Memory': 112.27, 'Tool': 'lola'}, {'Time': 1520, 'Memory': 130.7, 'Tool': 'gspn'}, {'Time': 1880, 'Memory': 1808.32, 'Tool': 'marcie'}, {'Time': 1954, 'Memory': 1768.35, 'Tool': 'marcie'}, {'Time': 2944, 'Memory': 225.98, 'Tool': 'itstools'}, {'Time': 2989, 'Memory': 217.05, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'itstools'}].
Learned tool itstools is 22.303030303030305x far from the best tool gspn.
ReachabilityFireability itstools Railroad-PT-005...
Jun 03, 2018 6:53:21 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, ReachabilityFireability]
Jun 03, 2018 6:53:21 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
Jun 03, 2018 6:53:21 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 120 ms
Jun 03, 2018 6:53:21 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 68 places.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 56 transitions.
Jun 03, 2018 6:53:22 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/model.pnml.img.gal : 30 ms
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 14 fixed domain variables (out of 68 variables) in GAL type Railroad_PT_005
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 14 constant array cells/variables (out of 68 variables) in type Railroad_PT_005
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: pl_P37_1,pl_P24_1,pl_P7_4,pl_P29_5,pl_P14_1,pl_P7_5,pl_P1_1,pl_P29_6,pl_P3_1,pl_P29_4,pl_P7_6,pl_P9_1,pl_P7_2,pl_P38_1,
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 14 fixed domain variables (out of 68 variables) in GAL type Railroad_PT_005
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 14 constant array cells/variables (out of 68 variables) in type Railroad_PT_005
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: pl_P37_1,pl_P24_1,pl_P7_4,pl_P29_5,pl_P14_1,pl_P7_5,pl_P1_1,pl_P29_6,pl_P3_1,pl_P29_4,pl_P7_6,pl_P9_1,pl_P7_2,pl_P38_1,
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 14 constant variables :pl_P37_1=0, pl_P24_1=0, pl_P7_4=0, pl_P29_5=0, pl_P14_1=0, pl_P7_5=0, pl_P1_1=0, pl_P29_6=0, pl_P3_1=0, pl_P29_4=0, pl_P7_6=0, pl_P9_1=0, pl_P7_2=0, pl_P38_1=0
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-005-ReachabilityFireability-00 is trivially true : it is verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-005-ReachabilityFireability-01 is trivially false : it is not verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-005-ReachabilityFireability-03 is trivially false : it is not verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-005-ReachabilityFireability-04 is trivially false : it is not verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-005-ReachabilityFireability-05 is trivially false : it is not verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-005-ReachabilityFireability-07 is trivially false : it is not verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-005-ReachabilityFireability-10 is trivially false : it is not verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-005-ReachabilityFireability-14 is trivially false : it is not verified in initial state.
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 151 ms
FORMULA Railroad-PT-005-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-005-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-005-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-005-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-005-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-005-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-005-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-005-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/mcc-data
Jun 03, 2018 6:53:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 204 ms
Jun 03, 2018 6:53:22 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/ReachabilityFireability.pnml.gal : 3 ms
Jun 03, 2018 6:53:23 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 37 ms
Jun 03, 2018 6:53:23 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /mcc-data/ReachabilityFireability.prop : 11 ms
Invoking ITS tools like this :CommandLine [args=[/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /mcc-data/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/mcc-data]

its-reach command run as :

/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /mcc-data/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [reachable] property : Railroad-PT-005-ReachabilityFireability-02 with value :((((pl_P23_1>=1)&&(pl_P34_3>=1))&&(pl_P40_3>=1))||(((pl_P19_1>=1)&&(pl_P22_1>=1))||(((pl_P23_1>=1)&&(pl_P34_6>=1))&&(pl_P40_4>=1))))
Read [invariant] property : Railroad-PT-005-ReachabilityFireability-06 with value :(!((((((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P42_1>=1))||(((pl_P23_1>=1)&&(pl_P34_5>=1))&&(pl_P40_1>=1)))&&(((pl_P23_1>=1)&&(pl_P34_2>=1))&&(pl_P40_1>=1)))||((((pl_P23_1>=1)&&(pl_P34_3>=1))&&(pl_P40_4>=1))||((pl_P19_1>=1)&&(pl_P22_1>=1)))))
Read [invariant] property : Railroad-PT-005-ReachabilityFireability-08 with value :((((pl_P23_1>=1)&&(pl_P34_2>=1))&&(pl_P40_1>=1))||(!(((pl_P11_1>=1)&&(pl_P29_1>=1))&&(pl_P39_1>=1))))
Read [invariant] property : Railroad-PT-005-ReachabilityFireability-09 with value :(((((((pl_P23_1>=1)&&(pl_P34_3>=1))&&(pl_P40_1>=1))||(((pl_P0_5>=1)&&(pl_P2_1>=1))&&(pl_P5_1>=1)))&&(!(((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P40_6>=1))))||((((pl_P7_3>=1)&&(pl_P36_1>=1))||(((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P40_2>=1)))||(!((pl_P2_1>=1)&&(pl_P17_1>=1)))))||((!((((pl_P23_1>=1)&&(pl_P34_6>=1))&&(pl_P40_5>=1))||(((pl_P23_1>=1)&&(pl_P34_5>=1))&&(pl_P40_4>=1))))||((((pl_P2_1>=1)&&(pl_P17_1>=1))&&(((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P40_3>=1)))&&((((pl_P11_1>=1)&&(pl_P29_1>=1))&&(pl_P39_1>=1))&&((pl_P19_1>=1)&&(pl_P22_1>=1))))))
Read [invariant] property : Railroad-PT-005-ReachabilityFireability-11 with value :((((pl_P7_1>=1)&&(pl_P30_1>=1))||(((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P42_1>=1)))||((!(((pl_P12_1>=1)&&(pl_P21_1>=1))&&((pl_P10_1>=1)&&(pl_P29_2>=1))))||(!((((pl_P23_1>=1)&&(pl_P34_3>=1))&&(pl_P40_3>=1))&&((pl_P4_1>=1)&&(pl_P16_1>=1))))))
Read [invariant] property : Railroad-PT-005-ReachabilityFireability-12 with value :(((((((pl_P23_1>=1)&&(pl_P34_2>=1))&&(pl_P40_3>=1))&&(((pl_P23_1>=1)&&(pl_P34_3>=1))&&(pl_P42_1>=1)))||((((pl_P23_1>=1)&&(pl_P34_2>=1))&&(pl_P40_1>=1))&&((pl_P28_1>=1)&&(pl_P41_1>=1))))||(!(((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P40_6>=1))))||((((((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P42_1>=1))||(((pl_P23_1>=1)&&(pl_P34_6>=1))&&(pl_P40_3>=1)))||(!(((pl_P23_1>=1)&&(pl_P34_5>=1))&&(pl_P42_1>=1))))||((((pl_P0_4>=1)&&(pl_P2_1>=1))&&(pl_P27_1>=1))&&((pl_P29_2>=1)&&(pl_P33_1>=1)))))
Read [reachable] property : Railroad-PT-005-ReachabilityFireability-13 with value :(!((!((((pl_P23_1>=1)&&(pl_P34_6>=1))&&(pl_P40_5>=1))&&(((pl_P23_1>=1)&&(pl_P34_6>=1))&&(pl_P40_6>=1))))&&(((((pl_P23_1>=1)&&(pl_P34_6>=1))&&(pl_P40_1>=1))||(((pl_P0_5>=1)&&(pl_P2_1>=1))&&(pl_P5_1>=1)))&&(!(((pl_P23_1>=1)&&(pl_P34_4>=1))&&(pl_P42_1>=1))))))
Read [reachable] property : Railroad-PT-005-ReachabilityFireability-15 with value :(((pl_P23_1>=1)&&(pl_P34_1>=1))&&(pl_P42_1>=1))
Jun 03, 2018 6:53:23 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 56 transitions.
Jun 03, 2018 6:53:23 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 56 transitions.
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Result for false tautology is UNSAT, invariant/never predicate is unrealizable Railroad-PT-005-ReachabilityFireability-12
FORMULA Railroad-PT-005-ReachabilityFireability-12 TRUE TECHNIQUES SAT_SMT TAUTOLOGY
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 1 / 8 in 984 ms.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad\_PT\_005\_flat\_flat,1838,0.406479,5916,2,1812,5,6958,6,0,271,6760,0
Total reachable state count : 1838

Verifying 8 reachability properties.
Reachability property Railroad-PT-005-ReachabilityFireability-02 is true.
FORMULA Railroad-PT-005-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-02,54,0.410287,5920,2,308,6,6958,7,0,280,6760,0
Invariant property Railroad-PT-005-ReachabilityFireability-06 does not hold.
FORMULA Railroad-PT-005-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-06,14,0.415899,6068,2,244,7,6958,8,0,297,6760,0
Invariant property Railroad-PT-005-ReachabilityFireability-08 does not hold.
FORMULA Railroad-PT-005-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-08,1,0.417162,6312,2,55,8,6958,9,0,307,6760,0
Invariant property Railroad-PT-005-ReachabilityFireability-09 does not hold.
FORMULA Railroad-PT-005-ReachabilityFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-09,45,0.424392,6312,2,296,9,6958,10,0,367,6760,0
Invariant property Railroad-PT-005-ReachabilityFireability-11 is true.
FORMULA Railroad-PT-005-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-11,0,0.430849,6312,1,0,9,6958,11,0,391,6760,0
Invariant property Railroad-PT-005-ReachabilityFireability-12 is true.

// Phase 1: matrix 56 rows 54 cols
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-12,0,0.434625,6312,1,0,9,6958,12,0,411,6760,0
Reachability property Railroad-PT-005-ReachabilityFireability-13 is true.
FORMULA Railroad-PT-005-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-13,133,0.437831,6312,2,719,10,6958,13,0,416,6760,0
Reachability property Railroad-PT-005-ReachabilityFireability-15 is true.
FORMULA Railroad-PT-005-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Railroad-PT-005-ReachabilityFireability-15,1,0.43905,6312,2,55,11,6958,14,0,419,6760,0
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-005-ReachabilityFireability-02(UNSAT) depth K=0 took 56 ms
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-005-ReachabilityFireability-06(UNSAT) depth K=0 took 2 ms
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-005-ReachabilityFireability-08(UNSAT) depth K=0 took 10 ms
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-005-ReachabilityFireability-09(UNSAT) depth K=0 took 5 ms
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-005-ReachabilityFireability-11(UNSAT) depth K=0 took 2 ms
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-005-ReachabilityFireability-13(UNSAT) depth K=0 took 5 ms
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 56 transitions.
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property Railroad-PT-005-ReachabilityFireability-15(UNSAT) depth K=0 took 17 ms
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
invariant :pl_P16_1 + -1'pl_P4_1 = 0
invariant :pl_P0_5 + pl_P40_5 + -1'pl_P5_1 = 0
invariant :pl_P27_1 + -2'pl_P29_3 + pl_P31_1 + pl_P32_1 + -2'pl_P33_1 + -1'pl_P34_2 + pl_P34_4 + 2'pl_P34_5 + 3'pl_P34_6 + 2'pl_P35_1 + -2'pl_P39_1 + -1'pl_P40_1 + -1'pl_P40_2 + -1'pl_P40_3 + -1'pl_P40_4 + -1'pl_P40_5 + -1'pl_P40_6 + pl_P42_1 + pl_P5_1 + pl_P6_1 = 3
invariant :pl_P13_1 + pl_P22_1 + pl_P32_1 = 1
invariant :pl_P18_1 + pl_P27_1 + pl_P41_1 = 1
invariant :pl_P29_1 + pl_P29_3 + pl_P30_1 + pl_P33_1 + -1'pl_P35_1 + -1'pl_P7_1 = 1
invariant :pl_P19_1 + -1'pl_P22_1 = 0
invariant :pl_P10_1 + -1'pl_P30_1 + pl_P35_1 + pl_P7_1 = 0
invariant :pl_P29_2 + -1'pl_P30_1 + -1'pl_P33_1 + pl_P35_1 + pl_P7_1 = 0
invariant :-1'pl_P27_1 + 3'pl_P29_3 + -1'pl_P31_1 + -1'pl_P32_1 + 3'pl_P33_1 + 2'pl_P34_2 + pl_P34_3 + -1'pl_P34_5 + -2'pl_P34_6 + -3'pl_P35_1 + 3'pl_P39_1 + pl_P40_1 + pl_P40_2 + pl_P40_3 + pl_P40_4 + pl_P40_5 + pl_P40_6 + -1'pl_P42_1 + -1'pl_P5_1 + -1'pl_P6_1 = -2
invariant :-1'pl_P29_3 + -1'pl_P33_1 + pl_P34_1 + pl_P35_1 + -1'pl_P39_1 = 0
invariant :pl_P0_6 + pl_P40_6 = 0
invariant :pl_P23_1 + pl_P30_1 + pl_P33_1 + pl_P39_1 + pl_P7_3 = 1
invariant :pl_P28_1 + -1'pl_P41_1 = 0
invariant :pl_P0_2 + -1'pl_P32_1 + pl_P40_2 = 0
invariant :pl_P0_3 + -1'pl_P31_1 + pl_P40_3 = 0
invariant :pl_P11_1 + pl_P29_3 + pl_P30_1 + pl_P33_1 + -1'pl_P35_1 + -1'pl_P7_1 = 1
invariant :pl_P20_1 + pl_P5_1 + pl_P8_1 = 1
invariant :-1'pl_P33_1 + pl_P36_1 + -1'pl_P39_1 + -1'pl_P7_3 = 0
invariant :pl_P25_1 + -1'pl_P8_1 = 0
invariant :pl_P0_1 + pl_P40_1 + -1'pl_P6_1 = 0
invariant :pl_P0_4 + -1'pl_P27_1 + pl_P40_4 = 0
invariant :pl_P17_1 + pl_P4_1 + pl_P6_1 = 1
invariant :pl_P15_1 + pl_P21_1 + pl_P31_1 = 1
invariant :pl_P12_1 + -1'pl_P21_1 = 0
invariant :pl_P26_1 + -1'pl_P29_3 = 0
invariant :pl_P2_1 + pl_P30_1 + pl_P42_1 = 1
Jun 03, 2018 6:53:24 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 27 place invariants in 125 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 56 rows 54 cols
invariant :pl_P16_1 + -1'pl_P4_1 = 0
invariant :pl_P0_5 + pl_P40_5 + -1'pl_P5_1 = 0
invariant :pl_P27_1 + -2'pl_P29_3 + pl_P31_1 + pl_P32_1 + -2'pl_P33_1 + -1'pl_P34_2 + pl_P34_4 + 2'pl_P34_5 + 3'pl_P34_6 + 2'pl_P35_1 + -2'pl_P39_1 + -1'pl_P40_1 + -1'pl_P40_2 + -1'pl_P40_3 + -1'pl_P40_4 + -1'pl_P40_5 + -1'pl_P40_6 + pl_P42_1 + pl_P5_1 + pl_P6_1 = 3
invariant :pl_P13_1 + pl_P22_1 + pl_P32_1 = 1
invariant :pl_P18_1 + pl_P27_1 + pl_P41_1 = 1
invariant :pl_P29_1 + pl_P29_3 + pl_P30_1 + pl_P33_1 + -1'pl_P35_1 + -1'pl_P7_1 = 1
invariant :pl_P19_1 + -1'pl_P22_1 = 0
invariant :pl_P10_1 + -1'pl_P30_1 + pl_P35_1 + pl_P7_1 = 0
invariant :pl_P29_2 + -1'pl_P30_1 + -1'pl_P33_1 + pl_P35_1 + pl_P7_1 = 0
invariant :-1'pl_P27_1 + 3'pl_P29_3 + -1'pl_P31_1 + -1'pl_P32_1 + 3'pl_P33_1 + 2'pl_P34_2 + pl_P34_3 + -1'pl_P34_5 + -2'pl_P34_6 + -3'pl_P35_1 + 3'pl_P39_1 + pl_P40_1 + pl_P40_2 + pl_P40_3 + pl_P40_4 + pl_P40_5 + pl_P40_6 + -1'pl_P42_1 + -1'pl_P5_1 + -1'pl_P6_1 = -2
invariant :-1'pl_P29_3 + -1'pl_P33_1 + pl_P34_1 + pl_P35_1 + -1'pl_P39_1 = 0
invariant :pl_P0_6 + pl_P40_6 = 0
invariant :pl_P23_1 + pl_P30_1 + pl_P33_1 + pl_P39_1 + pl_P7_3 = 1
invariant :pl_P28_1 + -1'pl_P41_1 = 0
invariant :pl_P0_2 + -1'pl_P32_1 + pl_P40_2 = 0
invariant :pl_P0_3 + -1'pl_P31_1 + pl_P40_3 = 0
invariant :pl_P11_1 + pl_P29_3 + pl_P30_1 + pl_P33_1 + -1'pl_P35_1 + -1'pl_P7_1 = 1
invariant :pl_P20_1 + pl_P5_1 + pl_P8_1 = 1
invariant :-1'pl_P33_1 + pl_P36_1 + -1'pl_P39_1 + -1'pl_P7_3 = 0
invariant :pl_P25_1 + -1'pl_P8_1 = 0
invariant :pl_P0_1 + pl_P40_1 + -1'pl_P6_1 = 0
invariant :pl_P0_4 + -1'pl_P27_1 + pl_P40_4 = 0
invariant :pl_P17_1 + pl_P4_1 + pl_P6_1 = 1
invariant :pl_P15_1 + pl_P21_1 + pl_P31_1 = 1
invariant :pl_P12_1 + -1'pl_P21_1 = 0
invariant :pl_P26_1 + -1'pl_P29_3 = 0
invariant :pl_P2_1 + pl_P30_1 + pl_P42_1 = 1

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="Railroad-PT-005"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="mcc4mcc-structural"
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/Railroad-PT-005.tgz
mv Railroad-PT-005 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-structural"
echo " Input is Railroad-PT-005, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r143-qhx2-152673584600175"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;