Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r204-oct2-155274856700260.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is QuasiCertifProtocol-PT-02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-155274856700260
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 4.5K Feb 12 10:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 12 10:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 8 12:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 8 12:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 112 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 350 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.9K Feb 5 00:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 00:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.7K Feb 4 22:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K Feb 4 13:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 4 13:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 1 10:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Feb 1 10:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 55K Mar 10 17:31 model.pnml

--------------------
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 QuasiCertifProtocol-PT-02-ReachabilityCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-02-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1554175345945

Working with output stream class java.io.PrintStream
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 56 rows 86 cols
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness --load-order /home/mcc/execution/model.ord
invariant :Cstart_0 + n8_0_0 + -1'Cstart_2 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :n7_1_1 + -1'n7_1_2 + n8_1_1 + -1'n8_1_2 = 0
invariant :n9_0_0 + CstopOK_0 + -1'SstopOK_0 = 0
invariant :n9_1_1 + CstopOK_1 + -1'SstopOK_1 = 0
invariant :n9_2_2 + CstopOK_2 + -1'SstopOK_2 = 0
invariant :n7_1_0 + -1'n7_1_2 + n8_0_0 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :n7_0_0 + -1'n7_0_1 + n8_0_0 + -1'n8_0_1 = 0
invariant :s6_0 + s6_1 + s6_2 + SstopAbort + s5_0 + s5_1 + s5_2 + s4_0 + s4_2 + s4_1 + s3_1 + s3_0 + s2_0 + s3_2 + s2_2 + s2_1 + Sstart_1 + Sstart_0 + Sstart_2 + SstopOK_1 + SstopOK_0 + SstopOK_2 = 3
invariant :n9_2_0 + CstopOK_0 + -1'SstopOK_2 = 0
invariant :malicious_reservoir + CstopAbort + -1's6_0 + -1's6_1 + -1's6_2 + -1's5_0 + -1's5_1 + -1's5_2 + -1's4_0 + -1's4_2 + -1's4_1 + -1's3_1 + -1's3_0 + -1's2_0 + -1's3_2 + -1's2_2 + -1's2_1 + -1'Sstart_1 + -1'Sstart_0 + -1'Sstart_2 + -1'SstopOK_1 + -1'SstopOK_0 + -1'SstopOK_2 = -2
invariant :n5_0 + n6_0 + -1'n5_2 + -1'n6_2 = 0
invariant :n9_2_1 + CstopOK_1 + -1'SstopOK_2 = 0
invariant :n8_0_2 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :n4_1 + -1'n3_0 + n3_1 + -1'n4_0 = 0
invariant :Cstart_1 + -1'Cstart_2 + n8_1_1 + -1'n8_1_2 = 0
invariant :n7_2_1 + -1'n7_2_2 + n8_1_1 + -1'n8_1_2 = 0
invariant :c1_0 + c1_1 + c1_2 + CstopAbort + CstopOK_0 + CstopOK_1 + CstopOK_2 + -1'n8_0_0 + 3'Cstart_2 + -2'n8_1_1 + n8_0_1 + 2'n8_1_2 = 3
invariant :n9_1_0 + CstopOK_0 + -1'SstopOK_1 = 0
invariant :n7_2_0 + -1'n7_2_2 + n8_0_0 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :a5 + a3 + AstopAbort + a2 + a4 + a1 + AstopOK + Astart = 1
invariant :n8_1_0 + -1'n8_0_0 + -1'n8_1_1 + n8_0_1 = 0
invariant :n2_0 + -1'n2_1 + n1_0 + -1'n1_1 = 0
invariant :n4_2 + -1'n3_0 + n3_2 + -1'n4_0 = 0
invariant :n8_2_0 + -1'n8_0_0 + -1'n8_1_1 + n8_0_1 + n8_1_2 + -1'n8_2_2 = 0
invariant :n1_2 + -1'n2_1 + n2_2 + -1'n1_1 = 0
invariant :n9_0_1 + CstopOK_1 + -1'SstopOK_0 = 0
invariant :n5_1 + -1'n5_2 + -1'n6_2 + n6_1 = 0
invariant :n9_1_2 + CstopOK_2 + -1'SstopOK_1 = 0
invariant :n9_0_2 + CstopOK_2 + -1'SstopOK_0 = 0
invariant :n7_0_2 + -1'n7_0_1 + -1'n8_1_1 + n8_1_2 = 0
invariant :n8_2_1 + -1'n8_1_1 + n8_1_2 + -1'n8_2_2 = 0
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-00 with value :(((((n5_0+n5_1)+n5_2)>=3)&&((((s2_0+s2_2)+s2_1)>=2)&&(((((((((n8_2_0+n8_1_0)+n8_0_0)+n8_0_2)+n8_2_1)+n8_1_1)+n8_0_1)+n8_1_2)+n8_2_2)<=((n5_0+n5_1)+n5_2))))&&(a1<=((((((((n7_1_0+n7_2_0)+n7_0_0)+n7_0_2)+n7_2_1)+n7_1_1)+n7_0_1)+n7_2_2)+n7_1_2)))
Read [invariant] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-03 with value :((((n6_0+n6_2)+n6_1)>=1)||(CstopAbort<=((s6_0+s6_1)+s6_2)))
Read [invariant] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-05 with value :(((!(a3>=2))||((((n6_0+n6_2)+n6_1)>=3)||(AstopOK>=2)))||(!(Astart>=3)))
Read [reachable] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-06 with value :(!(((c1_0+c1_1)+c1_2)<=((SstopOK_1+SstopOK_0)+SstopOK_2)))
Read [invariant] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-08 with value :(((Cstart_0>=3)||((n6_1<=n7_2_2)&&(n2_1<=n7_2_0)))||((n9_0_1<=s5_0)&&((SstopOK_2<=n1_1)&&(n2_1<=a4))))
Read [reachable] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-09 with value :((n7_0_1>=3)||(((n7_0_1>=1)&&(n4_1>=3))||((n5_0<=CstopOK_0)&&(Cstart_2<=n7_0_2))))
Read [invariant] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-11 with value :(((s2_2>=3)||((n8_1_2<=n9_1_1)||(s4_0<=n7_0_1)))||((n8_2_0>=1)||(Sstart_2>=1)))
Read [reachable] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-12 with value :((n7_0_0<=n6_2)&&((CstopAbort>=1)||(!(s6_2<=s3_0))))
Read [invariant] property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-14 with value :((s4_1<=n9_2_1)&&(!(Astart<=n8_2_2)))
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri,1029,0.051033,5768,2,2637,5,8043,6,0,365,5957,0
Total reachable state count : 1029

Verifying 9 reachability properties.
Reachability property QuasiCertifProtocol-PT-02-ReachabilityCardinality-00 does not hold.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : QuasiCertifProtocol-PT-02-ReachabilityCardinality-00

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
QuasiCertifProtocol-PT-02-ReachabilityCardinality-00,0,0.053374,5804,1,0,5,8043,7,0,422,5957,0
Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-03 does not hold.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-03 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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-03,3,0.054,5992,2,106,6,8043,8,0,433,5957,0
Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-05 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-05 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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-05,0,0.05446,6132,1,0,6,8043,9,0,442,5957,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityCardinality-06 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-06 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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-06,1,0.055187,6132,2,87,7,8043,10,0,460,5957,0
Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-08 does not hold.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-08,1,0.055713,6132,2,87,8,8043,11,0,481,5957,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityCardinality-09 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-09 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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-09,7,0.056212,6132,2,126,9,8043,12,0,496,5957,0
Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-11 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-11,0,0.057893,6132,1,0,9,8043,13,0,518,5957,0
Reachability property QuasiCertifProtocol-PT-02-ReachabilityCardinality-12 is true.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-12 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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-12,36,0.058894,6132,2,376,10,8043,14,0,531,5957,0
Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-14 does not hold.
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 56 rows 86 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
QuasiCertifProtocol-PT-02-ReachabilityCardinality-14,20,0.059217,6132,2,174,11,8043,15,0,540,5957,0
invariant :Cstart_0 + n8_0_0 + -1'Cstart_2 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :n7_1_1 + -1'n7_1_2 + n8_1_1 + -1'n8_1_2 = 0
invariant :n9_0_0 + CstopOK_0 + -1'SstopOK_0 = 0
invariant :n9_1_1 + CstopOK_1 + -1'SstopOK_1 = 0
invariant :n9_2_2 + CstopOK_2 + -1'SstopOK_2 = 0
invariant :n7_1_0 + -1'n7_1_2 + n8_0_0 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :n7_0_0 + -1'n7_0_1 + n8_0_0 + -1'n8_0_1 = 0
invariant :s6_0 + s6_1 + s6_2 + SstopAbort + s5_0 + s5_1 + s5_2 + s4_0 + s4_2 + s4_1 + s3_1 + s3_0 + s2_0 + s3_2 + s2_2 + s2_1 + Sstart_1 + Sstart_0 + Sstart_2 + SstopOK_1 + SstopOK_0 + SstopOK_2 = 3
invariant :n9_2_0 + CstopOK_0 + -1'SstopOK_2 = 0
invariant :malicious_reservoir + CstopAbort + -1's6_0 + -1's6_1 + -1's6_2 + -1's5_0 + -1's5_1 + -1's5_2 + -1's4_0 + -1's4_2 + -1's4_1 + -1's3_1 + -1's3_0 + -1's2_0 + -1's3_2 + -1's2_2 + -1's2_1 + -1'Sstart_1 + -1'Sstart_0 + -1'Sstart_2 + -1'SstopOK_1 + -1'SstopOK_0 + -1'SstopOK_2 = -2
invariant :n5_0 + n6_0 + -1'n5_2 + -1'n6_2 = 0
invariant :n9_2_1 + CstopOK_1 + -1'SstopOK_2 = 0
invariant :n8_0_2 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :n4_1 + -1'n3_0 + n3_1 + -1'n4_0 = 0
invariant :Cstart_1 + -1'Cstart_2 + n8_1_1 + -1'n8_1_2 = 0
invariant :n7_2_1 + -1'n7_2_2 + n8_1_1 + -1'n8_1_2 = 0
invariant :c1_0 + c1_1 + c1_2 + CstopAbort + CstopOK_0 + CstopOK_1 + CstopOK_2 + -1'n8_0_0 + 3'Cstart_2 + -2'n8_1_1 + n8_0_1 + 2'n8_1_2 = 3
invariant :n9_1_0 + CstopOK_0 + -1'SstopOK_1 = 0
invariant :n7_2_0 + -1'n7_2_2 + n8_0_0 + n8_1_1 + -1'n8_0_1 + -1'n8_1_2 = 0
invariant :a5 + a3 + AstopAbort + a2 + a4 + a1 + AstopOK + Astart = 1
invariant :n8_1_0 + -1'n8_0_0 + -1'n8_1_1 + n8_0_1 = 0
invariant :n2_0 + -1'n2_1 + n1_0 + -1'n1_1 = 0
invariant :n4_2 + -1'n3_0 + n3_2 + -1'n4_0 = 0
invariant :n8_2_0 + -1'n8_0_0 + -1'n8_1_1 + n8_0_1 + n8_1_2 + -1'n8_2_2 = 0
invariant :n1_2 + -1'n2_1 + n2_2 + -1'n1_1 = 0
invariant :n9_0_1 + CstopOK_1 + -1'SstopOK_0 = 0
invariant :n5_1 + -1'n5_2 + -1'n6_2 + n6_1 = 0
invariant :n9_1_2 + CstopOK_2 + -1'SstopOK_1 = 0
invariant :n9_0_2 + CstopOK_2 + -1'SstopOK_0 = 0
invariant :n7_0_2 + -1'n7_0_1 + -1'n8_1_1 + n8_1_2 = 0
invariant :n8_2_1 + -1'n8_1_1 + n8_1_2 + -1'n8_2_2 = 0
FORMULA QuasiCertifProtocol-PT-02-ReachabilityCardinality-14 FALSE TECHNIQUES SAT_SMT BMC(1)
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1554175349288

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 42 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 86 places.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 56 transitions.
Apr 02, 2019 3:22:28 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 9 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property QuasiCertifProtocol-PT-02-ReachabilityCardinality-01 is trivially true : it is verified in initial state.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-02 is trivially false : it is not verified in initial state.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-04 is trivially false : it is not verified in initial state.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-07 is trivially false : it is not verified in initial state.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property QuasiCertifProtocol-PT-02-ReachabilityCardinality-10 is trivially true : it is verified in initial state.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property QuasiCertifProtocol-PT-02-ReachabilityCardinality-13 is trivially false : it is not verified in initial state.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property QuasiCertifProtocol-PT-02-ReachabilityCardinality-15 is trivially true : it is verified in initial state.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 66 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 56 transitions.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 56 transitions.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 86 places.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 56 transitions.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 56 transitions.
Apr 02, 2019 3:22:28 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 1 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 9 in 322 ms.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 31 place invariants in 41 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 56 transitions.
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-00(UNSAT) depth K=0 took 28 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-03(UNSAT) depth K=0 took 12 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-05(UNSAT) depth K=0 took 6 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-06(UNSAT) depth K=0 took 10 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-08(UNSAT) depth K=0 took 8 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-09(UNSAT) depth K=0 took 6 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-11(UNSAT) depth K=0 took 10 ms
Apr 02, 2019 3:22:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-12(UNSAT) depth K=0 took 4 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-14(UNSAT) depth K=0 took 8 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-00(UNSAT) depth K=1 took 19 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-03(UNSAT) depth K=1 took 14 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-05(UNSAT) depth K=1 took 1 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-06(UNSAT) depth K=1 took 1 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-08(UNSAT) depth K=1 took 1 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-09(UNSAT) depth K=1 took 1 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-11(UNSAT) depth K=1 took 1 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-12(UNSAT) depth K=1 took 5 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 31 place invariants in 28 ms
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate QuasiCertifProtocol-PT-02-ReachabilityCardinality-14
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property QuasiCertifProtocol-PT-02-ReachabilityCardinality-14(FALSE) depth K=1 took 22 ms
Exception in thread "Thread-8" Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.smt.ISMTSolver.init(ISMTSolver.java:17)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 1/ 9 properties. Interrupting other analysis methods.
Apr 02, 2019 3:22:29 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 357ms conformant to PINS in folder :/home/mcc/execution

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="QuasiCertifProtocol-PT-02"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstoolsm"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstoolsm"
echo " Input is QuasiCertifProtocol-PT-02, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r204-oct2-155274856700260"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-02.tgz
mv QuasiCertifProtocol-PT-02 execution
cd execution
if [ "ReachabilityCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;