Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r156-oct2-158972913600074.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RefineWMG-PT-015016, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913600074
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 3.3K Apr 12 10:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 12 10:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 11 12:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 11 12:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Apr 10 16:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 10 16:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 9 22:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 9 22:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 35K Mar 24 05:38 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 RefineWMG-PT-015016-00
FORMULA_NAME RefineWMG-PT-015016-01
FORMULA_NAME RefineWMG-PT-015016-02
FORMULA_NAME RefineWMG-PT-015016-03
FORMULA_NAME RefineWMG-PT-015016-04
FORMULA_NAME RefineWMG-PT-015016-05
FORMULA_NAME RefineWMG-PT-015016-06
FORMULA_NAME RefineWMG-PT-015016-07
FORMULA_NAME RefineWMG-PT-015016-08
FORMULA_NAME RefineWMG-PT-015016-09
FORMULA_NAME RefineWMG-PT-015016-10
FORMULA_NAME RefineWMG-PT-015016-11
FORMULA_NAME RefineWMG-PT-015016-12
FORMULA_NAME RefineWMG-PT-015016-13
FORMULA_NAME RefineWMG-PT-015016-14
FORMULA_NAME RefineWMG-PT-015016-15

=== Now, execution of the tool begins

BK_START 1589873126203

[2020-05-19 07:25:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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, -timeout, 3600]
[2020-05-19 07:25:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 07:25:30] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2020-05-19 07:25:30] [INFO ] Transformed 79 places.
[2020-05-19 07:25:30] [INFO ] Transformed 63 transitions.
[2020-05-19 07:25:30] [INFO ] Parsed PT model containing 79 places and 63 transitions in 98 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 35 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100008 steps, including 0 resets, run finished after 173 ms. (steps per millisecond=578 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1]
// Phase 1: matrix 63 rows 79 cols
[2020-05-19 07:25:31] [INFO ] Computed 32 place invariants in 5 ms
[2020-05-19 07:25:31] [INFO ] [Real]Absence check using 32 positive place invariants in 26 ms returned sat
[2020-05-19 07:25:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 07:25:31] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2020-05-19 07:25:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 07:25:31] [INFO ] [Nat]Absence check using 32 positive place invariants in 127 ms returned sat
[2020-05-19 07:25:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 07:25:32] [INFO ] [Nat]Absence check using state equation in 560 ms returned sat
[2020-05-19 07:25:32] [INFO ] Computed and/alt/rep : 47/62/47 causal constraints in 46 ms.
[2020-05-19 07:25:32] [INFO ] Added : 31 causal constraints over 7 iterations in 227 ms. Result :sat
[2020-05-19 07:25:32] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-19 07:25:32] [INFO ] Flatten gal took : 208 ms
FORMULA RefineWMG-PT-015016-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-015016-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 07:25:32] [INFO ] Flatten gal took : 20 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 07:25:33] [INFO ] Applying decomposition
[2020-05-19 07:25:33] [INFO ] Flatten gal took : 17 ms
[2020-05-19 07:25:33] [INFO ] Input system was already deterministic with 63 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph17853703983157272897.txt, -o, /tmp/graph17853703983157272897.bin, -w, /tmp/graph17853703983157272897.weights], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 63 rows 79 cols
[2020-05-19 07:25:33] [INFO ] Computed 32 place invariants in 1 ms
inv : p27 + p28 = 16
inv : p32 + p33 = 16
inv : p17 + p18 = 16
inv : p22 + p23 = 16
inv : p42 + p43 = 16
inv : p2 + p3 = 16
inv : p37 + p38 = 16
inv : p57 + p58 = 16
inv : p + pprime + p1 + p6 + p11 + p16 + p21 + p26 + p31 + p36 + p41 + p46 + p51 + p56 + p61 + p66 + p71 = 7
inv : p72 + p73 = 16
inv : p62 + p63 = 16
inv : p67 + p68 = 16
inv : p39 + p40 = 16
inv : p52 + p53 = 16
inv : p4 + p5 = 16
inv : p7 + p8 = 16
inv : p64 + p65 = 16
inv : p59 + p60 = 16
inv : p74 + p75 = 16
inv : p54 + p55 = 16
inv : p34 + p35 = 16
inv : p29 + p30 = 16
inv : p49 + p50 = 16
inv : p69 + p70 = 16
inv : p24 + p25 = 16
inv : p14 + p15 = 16
inv : p19 + p20 = 16
inv : p9 + p10 = 16
inv : p44 + p45 = 16
inv : p47 + p48 = 16
inv : psecond + pterce = 5
inv : p12 + p13 = 16
Total of 32 invariants.
[2020-05-19 07:25:33] [INFO ] Computed 32 place invariants in 3 ms
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph17853703983157272897.bin, -l, -1, -v, -w, /tmp/graph17853703983157272897.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 07:25:33] [INFO ] Decomposing Gal with order
[2020-05-19 07:25:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 07:25:33] [INFO ] Flatten gal took : 90 ms
[2020-05-19 07:25:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-19 07:25:33] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 10 ms
[2020-05-19 07:25:33] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 14 LTL properties
Checking formula 0 : !((F((G((F(G("(i13.u32.p64>=1)")))||(X("(i13.u32.p64>=1)"))))U(X(G(X(G("(((i14.u33.p68>=1)&&(i14.u34.p69>=1))&&(i14.u35.p71>=1))"))))))))
Formula 0 simplified : !F(G(FG"(i13.u32.p64>=1)" | X"(i13.u32.p64>=1)") U XGXG"(((i14.u33.p68>=1)&&(i14.u34.p69>=1))&&(i14.u35.p71>=1))")
built 8 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
[2020-05-19 07:25:33] [INFO ] Proved 79 variables to be positive in 544 ms
[2020-05-19 07:25:33] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2020-05-19 07:25:33] [INFO ] Computation of disable matrix completed :0/63 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 07:25:33] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 07:25:33] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2020-05-19 07:25:33] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 07:25:35] [INFO ] Computing symmetric co enabling matrix : 63 transitions.
[2020-05-19 07:25:36] [INFO ] Computation of co-enabling matrix(47/63) took 1227 ms. Total solver calls (SAT/UNSAT): 181(181/0)
[2020-05-19 07:25:37] [INFO ] Computation of Finished co-enabling matrix. took 1484 ms. Total solver calls (SAT/UNSAT): 197(197/0)
[2020-05-19 07:25:37] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2020-05-19 07:25:37] [INFO ] Computation of Completed DNA matrix. took 412 ms. Total solver calls (SAT/UNSAT): 63(0/63)
[2020-05-19 07:25:37] [INFO ] Built C files in 4441ms conformant to PINS in folder :/home/mcc/execution
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]
Compilation finished in 970 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 55 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(([](( <>([]((LTLAP0==true)))) || ( X((LTLAP0==true))) ))U(X([](X([]((LTLAP1==true))))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(([](( <>([]((LTLAP0==true)))) || ( X((LTLAP0==true))) ))U(X([](X([]((LTLAP1==true))))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(([](( <>([]((LTLAP0==true)))) || ( X((LTLAP0==true))) ))U(X([](X([]((LTLAP1==true))))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
2 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
14993 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,0,149.971,500608,1,0,445803,46487,496,2.04605e+06,226,526645,370290
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RefineWMG-PT-015016-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((!(G(F((X(F(G("(i10.u24.p50>=1)"))))||(F("(i5.u14.p27>=1)")))))))
Formula 1 simplified : GF(XFG"(i10.u24.p50>=1)" | F"(i5.u14.p27>=1)")
4 unique states visited
3 strongly connected components in search stack
6 transitions explored
4 items max in DFS search stack
1528 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,0,165.276,580448,1,0,524654,47774,532,2.25721e+06,227,537911,461905
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RefineWMG-PT-015016-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X((G((("(((i7.u16.p33>=1)&&(i7.u17.p34>=1))&&(i8.u18.p36>=1))")U("(i0.u1.p1>=5)"))||(F("(i0.u0.pterce>=3)"))))||("(i5.u14.p27<1)"))))
Formula 2 simplified : !X("(i5.u14.p27<1)" | G(("(((i7.u16.p33>=1)&&(i7.u17.p34>=1))&&(i8.u18.p36>=1))" U "(i0.u1.p1>=5)") | F"(i0.u0.pterce>=3)"))
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 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,0,165.279,581504,1,0,524654,47774,573,2.25721e+06,229,537911,461969
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA RefineWMG-PT-015016-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !(((X(("(i4.u9.p17<1)")U(!(G((F("(i5.u14.p27>=1)"))U("(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1))"))))))&&(F("(((i0.u1.pprime>=2)&&(i0.u0.psecond>=2))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))"))))
Formula 3 simplified : !(X("(i4.u9.p17<1)" U !G(F"(i5.u14.p27>=1)" U "(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1))")) & F"(((i0.u1.pprime>=2)&&(i0.u0.psecond>=2))||(((i3.u7.p13>=1)&&(i3.u8.p14>=1))&&(i4.u9.p16>=1)))")
Detected timeout of ITS tools.
[2020-05-19 07:45:33] [INFO ] Flatten gal took : 3 ms
[2020-05-19 07:45:33] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-19 07:45:33] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 11 LTL properties
Checking formula 0 : !(((X(("(p17<1)")U(!(G((F("(p27>=1)"))U("(((p13>=1)&&(p14>=1))&&(p16>=1))"))))))&&(F("(((pprime>=2)&&(psecond>=2))||(((p13>=1)&&(p14>=1))&&(p16>=1)))"))))
Formula 0 simplified : !(X("(p17<1)" U !G(F"(p27>=1)" U "(((p13>=1)&&(p14>=1))&&(p16>=1))")) & F"(((pprime>=2)&&(psecond>=2))||(((p13>=1)&&(p14>=1))&&(p16>=1)))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2020-05-19 08:05:33] [INFO ] Flatten gal took : 7 ms
[2020-05-19 08:05:33] [INFO ] Input system was already deterministic with 63 transitions.
[2020-05-19 08:05:33] [INFO ] Transformed 79 places.
[2020-05-19 08:05:33] [INFO ] Transformed 63 transitions.
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
[2020-05-19 08:05:34] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-19 08:05:34] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 11 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X(("(p17<1)")U(!(G((F("(p27>=1)"))U("(((p13>=1)&&(p14>=1))&&(p16>=1))"))))))&&(F("(((pprime>=2)&&(psecond>=2))||(((p13>=1)&&(p14>=1))&&(p16>=1)))"))))
Formula 0 simplified : !(X("(p17<1)" U !G(F"(p27>=1)" U "(((p13>=1)&&(p14>=1))&&(p16>=1))")) & F"(((pprime>=2)&&(psecond>=2))||(((p13>=1)&&(p14>=1))&&(p16>=1)))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 LTLFireability -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 -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="RefineWMG-PT-015016"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is RefineWMG-PT-015016, 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 r156-oct2-158972913600074"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-015016.tgz
mv RefineWMG-PT-015016 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; 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 [ "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
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;