Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2019-input.r200-ebro-155286406500279.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is RwMutex-PT-r0010w0020, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r200-ebro-155286406500279
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.0K Feb 12 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 12 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 8 16:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 8 16:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.9K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 4 16:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 4 16:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 1 13:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 13:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 11 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 40K 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 RwMutex-PT-r0010w0020-ReachabilityFireability-00
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-01
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-02
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-03
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-04
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-05
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-06
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-07
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-08
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-09
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-10
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-11
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-12
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-13
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-14
FORMULA_NAME RwMutex-PT-r0010w0020-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1553698204509

Working with output stream class java.io.PrintStream
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-00 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
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/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.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/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file ReachabilityFireability.prop.
Read [invariant] property : RwMutex-PT-r0010w0020-ReachabilityFireability-01 with value :(((p2>=1)&&(p42>=1))||((p56>=1)&&((((((((((((p13>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))&&((p33>=1)||(((((((((((p23>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))))))
Read [invariant] property : RwMutex-PT-r0010w0020-ReachabilityFireability-05 with value :((((((((((((p26>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))||((((p53>=1)||(((((((((((p21>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1)))&&(((p49>=1)&&(p9>=1))||(((((((((((p26>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))))||(((((((((((((p27>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))||(((((((((((p18>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1)))||((p39>=1)&&(((((((((((p13>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))))))
Read [invariant] property : RwMutex-PT-r0010w0020-ReachabilityFireability-07 with value :((!((((p48>=1)&&(p8>=1))||(p53>=1))&&(!(p37>=1))))||(((((((((((p31>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1)))
Read [reachable] property : RwMutex-PT-r0010w0020-ReachabilityFireability-08 with value :(!(((((p47>=1)&&(p7>=1))&&(p32>=1))||((p48>=1)&&(p8>=1)))&&(!((((((((((((p25>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))&&(p56>=1)))))
Read [invariant] property : RwMutex-PT-r0010w0020-ReachabilityFireability-09 with value :(((((((((((p14>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))
Read [reachable] property : RwMutex-PT-r0010w0020-ReachabilityFireability-12 with value :((!((((((((((((p22>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))&&(((((((((((p27>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))))&&((((((((((((p13>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))||((((((((((((p25>=1)&&(p42>=1))&&(p43>=1))&&(p44>=1))&&(p45>=1))&&(p46>=1))&&(p47>=1))&&(p48>=1))&&(p49>=1))&&(p50>=1))&&(p51>=1))||((p10>=1)&&(p50>=1)))))
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 60 rows 70 cols
invariant :p29 + p69 = 1
invariant :p21 + p61 = 1
invariant :p17 + p57 = 1
invariant :p18 + p58 = 1
invariant :p20 + p60 = 1
invariant :p47 + -1'p49 + -1'p7 + p9 = 0
invariant :p38 + p8 = 1
invariant :p35 + p5 = 1
invariant :p41 + -1'p49 + p51 + p9 = 1
invariant :p26 + p66 = 1
invariant :p10 + p49 + -1'p50 + -1'p9 = 0
invariant :p13 + p53 = 1
invariant :p39 + p9 = 1
invariant :p36 + p6 = 1
invariant :p16 + p56 = 1
invariant :p23 + p63 = 1
invariant :p40 + -1'p49 + p50 + p9 = 1
invariant :p3 + -1'p43 + p49 + -1'p9 = 0
invariant :p2 + -1'p42 + p49 + -1'p9 = 0
invariant :p37 + p7 = 1
invariant :p32 + p42 + -1'p49 + p9 = 1
invariant :p19 + p59 = 1
invariant :p14 + p54 = 1
invariant :p45 + -1'p49 + -1'p5 + p9 = 0
invariant :p15 + p55 = 1
invariant :p1 + p49 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + -1'p9 = 0
invariant :p4 + -1'p44 + p49 + -1'p9 = 0
invariant :p12 + p52 = 1
invariant :p27 + p67 = 1
invariant :p30 + p70 = 1
invariant :p31 + -1'p49 + -1'p52 + -1'p53 + -1'p54 + -1'p55 + -1'p56 + -1'p57 + -1'p58 + -1'p59 + -1'p60 + -1'p61 + -1'p62 + -1'p63 + -1'p64 + -1'p65 + -1'p66 + -1'p67 + -1'p68 + -1'p69 + -1'p70 + p9 = 1
invariant :p11 + p49 + -1'p51 + -1'p9 = 0
invariant :p25 + p65 = 1
invariant :p48 + -1'p49 + -1'p8 + p9 = 0
invariant :p22 + p62 = 1
invariant :p34 + p44 + -1'p49 + p9 = 1
invariant :p24 + p64 = 1
invariant :p46 + -1'p49 + -1'p6 + p9 = 0
invariant :p28 + p68 = 1
invariant :p33 + p43 + -1'p49 + p9 = 1
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 60 rows 70 cols
invariant :p29 + p69 = 1
invariant :p21 + p61 = 1
invariant :p17 + p57 = 1
invariant :p18 + p58 = 1
invariant :p20 + p60 = 1
invariant :p47 + -1'p49 + -1'p7 + p9 = 0
invariant :p38 + p8 = 1
invariant :p35 + p5 = 1
invariant :p41 + -1'p49 + p51 + p9 = 1
invariant :p26 + p66 = 1
invariant :p10 + p49 + -1'p50 + -1'p9 = 0
invariant :p13 + p53 = 1
invariant :p39 + p9 = 1
invariant :p36 + p6 = 1
invariant :p16 + p56 = 1
invariant :p23 + p63 = 1
invariant :p40 + -1'p49 + p50 + p9 = 1
invariant :p3 + -1'p43 + p49 + -1'p9 = 0
invariant :p2 + -1'p42 + p49 + -1'p9 = 0
invariant :p37 + p7 = 1
invariant :p32 + p42 + -1'p49 + p9 = 1
invariant :p19 + p59 = 1
invariant :p14 + p54 = 1
invariant :p45 + -1'p49 + -1'p5 + p9 = 0
invariant :p15 + p55 = 1
invariant :p1 + p49 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + -1'p9 = 0
invariant :p4 + -1'p44 + p49 + -1'p9 = 0
invariant :p12 + p52 = 1
invariant :p27 + p67 = 1
invariant :p30 + p70 = 1
invariant :p31 + -1'p49 + -1'p52 + -1'p53 + -1'p54 + -1'p55 + -1'p56 + -1'p57 + -1'p58 + -1'p59 + -1'p60 + -1'p61 + -1'p62 + -1'p63 + -1'p64 + -1'p65 + -1'p66 + -1'p67 + -1'p68 + -1'p69 + -1'p70 + p9 = 1
invariant :p11 + p49 + -1'p51 + -1'p9 = 0
invariant :p25 + p65 = 1
invariant :p48 + -1'p49 + -1'p8 + p9 = 0
invariant :p22 + p62 = 1
invariant :p34 + p44 + -1'p49 + p9 = 1
invariant :p24 + p64 = 1
invariant :p46 + -1'p49 + -1'p6 + p9 = 0
invariant :p28 + p68 = 1
invariant :p33 + p43 + -1'p49 + p9 = 1
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-01 FALSE TECHNIQUES SAT_SMT BMC(1)
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-05 FALSE TECHNIQUES SAT_SMT BMC(1)
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-07 FALSE TECHNIQUES SAT_SMT BMC(1)
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-08 TRUE TECHNIQUES SAT_SMT BMC(1)
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-09 FALSE TECHNIQUES SAT_SMT BMC(1)
FORMULA RwMutex-PT-r0010w0020-ReachabilityFireability-12 TRUE TECHNIQUES SAT_SMT BMC(1)
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,1044,1.1006,17712,2,20072,5,24123,6,0,343,3988,0
Total reachable state count : 1044

Verifying 6 reachability properties.
Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-01 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RwMutex-PT-r0010w0020-ReachabilityFireability-01,1,1.10985,17756,2,71,6,24123,7,0,369,3988,0
Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-05 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RwMutex-PT-r0010w0020-ReachabilityFireability-05,1,1.11881,17836,2,71,7,24123,8,0,392,3988,0
Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-07 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RwMutex-PT-r0010w0020-ReachabilityFireability-07,128,1.14118,17836,2,5079,8,24123,9,0,417,3988,0
Reachability property RwMutex-PT-r0010w0020-ReachabilityFireability-08 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RwMutex-PT-r0010w0020-ReachabilityFireability-08,4,1.14793,17836,2,226,9,24123,10,0,428,3988,0
Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-09 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RwMutex-PT-r0010w0020-ReachabilityFireability-09,512,1.15674,17836,2,19975,10,24123,11,0,431,3988,0
Reachability property RwMutex-PT-r0010w0020-ReachabilityFireability-12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
RwMutex-PT-r0010w0020-ReachabilityFireability-12,1,1.16304,17836,2,71,11,24123,12,0,449,3988,0
ITS tools runner thread asked to quit. Dying gracefully.
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 1553698221216

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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
Mar 27, 2019 2:50:07 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
Mar 27, 2019 2:50:07 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 2:50:07 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 84 ms
Mar 27, 2019 2:50:07 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 70 places.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 60 transitions.
Mar 27, 2019 2:50:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 47 ms
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property RwMutex-PT-r0010w0020-ReachabilityFireability-00 is trivially true : it is verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property RwMutex-PT-r0010w0020-ReachabilityFireability-02 is trivially true : it is verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-03 is trivially false : it is not verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-04 is trivially false : it is not verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property RwMutex-PT-r0010w0020-ReachabilityFireability-06 is trivially true : it is verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property RwMutex-PT-r0010w0020-ReachabilityFireability-10 is trivially true : it is verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-14 is trivially false : it is not verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0020-ReachabilityFireability-15 is trivially false : it is not verified in initial state.
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 194 ms
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 97 ms
Mar 27, 2019 2:50:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 207 ms
Mar 27, 2019 2:50:09 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 60 transitions.
Mar 27, 2019 2:50:09 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 60 transitions.
Mar 27, 2019 2:50:09 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 60 transitions.
Mar 27, 2019 2:50:09 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 70 places.
Mar 27, 2019 2:50:09 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 60 transitions.
Mar 27, 2019 2:50:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 4 ms
Mar 27, 2019 2:50:09 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 2 ms
Mar 27, 2019 2:50:09 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 40 place invariants in 77 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 6 in 1124 ms.
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-01(UNSAT) depth K=0 took 91 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-05(UNSAT) depth K=0 took 4 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 60 transitions.
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-07(UNSAT) depth K=0 took 22 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-08(UNSAT) depth K=0 took 5 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-09(UNSAT) depth K=0 took 20 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-12(UNSAT) depth K=0 took 21 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 40 place invariants in 44 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate RwMutex-PT-r0010w0020-ReachabilityFireability-01
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-01(FALSE) depth K=1 took 156 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate RwMutex-PT-r0010w0020-ReachabilityFireability-05
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-05(FALSE) depth K=1 took 58 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate RwMutex-PT-r0010w0020-ReachabilityFireability-07
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-07(FALSE) depth K=1 took 88 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a trace to state matching reachability predicate RwMutex-PT-r0010w0020-ReachabilityFireability-08
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-08(TRUE) depth K=1 took 31 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a counter-example trace to a state that contradicts invariant/never predicate RwMutex-PT-r0010w0020-ReachabilityFireability-09
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-09(FALSE) depth K=1 took 40 ms
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: Result is SAT, found a trace to state matching reachability predicate RwMutex-PT-r0010w0020-ReachabilityFireability-12
Mar 27, 2019 2:50:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property RwMutex-PT-r0010w0020-ReachabilityFireability-12(TRUE) depth K=1 took 41 ms
Mar 27, 2019 2:50:11 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Mar 27, 2019 2:50:11 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 70 variables to be positive in 1182 ms
Mar 27, 2019 2:50:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 60 transitions.
Mar 27, 2019 2:50:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/60 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 2:50:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Exception in thread "Thread-8" 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)
Mar 27, 2019 2:50:11 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved all 6 properties. Interrupting other analysis methods.
Mar 27, 2019 2:50:11 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 60 transitions.
Mar 27, 2019 2:50:11 PM 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)
Mar 27, 2019 2:50:16 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 60 transitions.
Mar 27, 2019 2:50:16 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/60) took 104 ms. Total solver calls (SAT/UNSAT): 22(21/1)
Mar 27, 2019 2:50:19 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(17/60) took 3121 ms. Total solver calls (SAT/UNSAT): 726(348/378)
Mar 27, 2019 2:50:20 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 4744 ms. Total solver calls (SAT/UNSAT): 1124(615/509)
Skipping mayMatrices nes/nds SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
java.lang.RuntimeException: SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.addKnownInvariants(KInductionSolver.java:456)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:572)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
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)
Mar 27, 2019 2:50:20 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 11784ms 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="RwMutex-PT-r0010w0020"
export BK_EXAMINATION="ReachabilityFireability"
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 RwMutex-PT-r0010w0020, 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 r200-ebro-155286406500279"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w0020.tgz
mv RwMutex-PT-r0010w0020 execution
cd execution
if [ "ReachabilityFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityFireability" = "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 [ "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 ;