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-oct2-158972913600066.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-015015, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913600066
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 3.0K Apr 12 10:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 10:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K 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 3.1K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K 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 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K Apr 10 16:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Apr 10 16:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 9 22:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K 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-015015-00
FORMULA_NAME RefineWMG-PT-015015-01
FORMULA_NAME RefineWMG-PT-015015-02
FORMULA_NAME RefineWMG-PT-015015-03
FORMULA_NAME RefineWMG-PT-015015-04
FORMULA_NAME RefineWMG-PT-015015-05
FORMULA_NAME RefineWMG-PT-015015-06
FORMULA_NAME RefineWMG-PT-015015-07
FORMULA_NAME RefineWMG-PT-015015-08
FORMULA_NAME RefineWMG-PT-015015-09
FORMULA_NAME RefineWMG-PT-015015-10
FORMULA_NAME RefineWMG-PT-015015-11
FORMULA_NAME RefineWMG-PT-015015-12
FORMULA_NAME RefineWMG-PT-015015-13
FORMULA_NAME RefineWMG-PT-015015-14
FORMULA_NAME RefineWMG-PT-015015-15

=== Now, execution of the tool begins

BK_START 1589873026350

[2020-05-19 07:23:47] [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 07:23:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 07:23:47] [INFO ] Load time of PNML (sax parser for PT used): 31 ms
[2020-05-19 07:23:47] [INFO ] Transformed 79 places.
[2020-05-19 07:23:47] [INFO ] Transformed 63 transitions.
[2020-05-19 07:23:47] [INFO ] Parsed PT model containing 79 places and 63 transitions in 62 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100014 steps, including 0 resets, run finished after 96 ms. (steps per millisecond=1041 ) properties seen :[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, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 63 rows 79 cols
[2020-05-19 07:23:48] [INFO ] Computed 32 place invariants in 3 ms
[2020-05-19 07:23:48] [INFO ] [Real]Absence check using 32 positive place invariants in 23 ms returned sat
[2020-05-19 07:23:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 07:23:48] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2020-05-19 07:23:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 07:23:48] [INFO ] [Nat]Absence check using 32 positive place invariants in 20 ms returned sat
[2020-05-19 07:23:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 07:23:48] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2020-05-19 07:23:48] [INFO ] Computed and/alt/rep : 47/62/47 causal constraints in 15 ms.
[2020-05-19 07:23:48] [INFO ] Added : 30 causal constraints over 6 iterations in 58 ms. Result :sat
[2020-05-19 07:23:48] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-19 07:23:48] [INFO ] Flatten gal took : 30 ms
FORMULA RefineWMG-PT-015015-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-015015-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-015015-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-015015-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 07:23:48] [INFO ] Flatten gal took : 7 ms
Using solver Z3 to compute partial order matrices.
[2020-05-19 07:23:48] [INFO ] Applying decomposition
[2020-05-19 07:23:48] [INFO ] Flatten gal took : 5 ms
Built C files in :
/home/mcc/execution
[2020-05-19 07:23:48] [INFO ] Input system was already deterministic with 63 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 63 rows 79 cols
[2020-05-19 07:23:48] [INFO ] Computed 32 place invariants in 2 ms
inv : p27 + p28 = 15
inv : p32 + p33 = 15
inv : p17 + p18 = 15
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/graph8346284181835979960.txt, -o, /tmp/graph8346284181835979960.bin, -w, /tmp/graph8346284181835979960.weights], workingDir=null]
inv : p22 + p23 = 15
inv : p42 + p43 = 15
inv : p2 + p3 = 15
inv : p37 + p38 = 15
inv : p57 + p58 = 15
inv : p + pprime + p1 + p6 + p11 + p16 + p21 + p26 + p31 + p36 + p41 + p46 + p51 + p56 + p61 + p66 + p71 = 7
inv : p72 + p73 = 15
inv : p62 + p63 = 15
inv : p67 + p68 = 15
inv : p39 + p40 = 15
inv : p52 + p53 = 15
inv : p4 + p5 = 15
inv : p7 + p8 = 15
inv : p64 + p65 = 15
inv : p59 + p60 = 15
inv : p74 + p75 = 15
inv : p54 + p55 = 15
inv : p34 + p35 = 15
inv : p29 + p30 = 15
inv : p49 + p50 = 15
inv : p69 + p70 = 15
inv : p24 + p25 = 15
inv : p14 + p15 = 15
inv : p19 + p20 = 15
inv : p9 + p10 = 15
inv : p44 + p45 = 15
inv : p47 + p48 = 15
inv : psecond + pterce = 5
inv : p12 + p13 = 15
Total of 32 invariants.
[2020-05-19 07:23:48] [INFO ] Computed 32 place invariants in 8 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/graph8346284181835979960.bin, -l, -1, -v, -w, /tmp/graph8346284181835979960.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 07:23:48] [INFO ] Decomposing Gal with order
[2020-05-19 07:23:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 07:23:48] [INFO ] Flatten gal took : 38 ms
[2020-05-19 07:23:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2020-05-19 07:23:48] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 6 ms
[2020-05-19 07:23:48] [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], 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 12 LTL properties
Checking formula 0 : !((F(G((G((X(G("((i0.u0.pprime>=2)&&(i0.u1.psecond>=2))")))||("(i13.u32.p64>=1)")))||("((i0.u0.pprime>=2)&&(i0.u1.psecond>=2))")))))
Formula 0 simplified : !FG("((i0.u0.pprime>=2)&&(i0.u1.psecond>=2))" | G("(i13.u32.p64>=1)" | XG"((i0.u0.pprime>=2)&&(i0.u1.psecond>=2))"))
[2020-05-19 07:23:48] [INFO ] Proved 79 variables to be positive in 197 ms
built 9 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 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 07:23:48] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2020-05-19 07:23:48] [INFO ] Computation of disable matrix completed :0/63 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 07:23:48] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 07:23:48] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2020-05-19 07:23:48] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 07:23:49] [INFO ] Computing symmetric co enabling matrix : 63 transitions.
[2020-05-19 07:23:50] [INFO ] Computation of Finished co-enabling matrix. took 970 ms. Total solver calls (SAT/UNSAT): 197(197/0)
[2020-05-19 07:23:50] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2020-05-19 07:23:51] [INFO ] Computation of Completed DNA matrix. took 401 ms. Total solver calls (SAT/UNSAT): 63(0/63)
[2020-05-19 07:23:51] [INFO ] Built C files in 2432ms 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 842 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 81 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>([](( [](( X([]((LTLAP0==true)))) || ( (LTLAP1==true)) )) || ( (LTLAP0==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, <>([](( [](( X([]((LTLAP0==true)))) || ( (LTLAP1==true)) )) || ( (LTLAP0==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, <>([](( [](( X([]((LTLAP0==true)))) || ( (LTLAP1==true)) )) || ( (LTLAP0==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.
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
45578 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,0,455.803,2480772,1,0,1.97464e+06,39058,447,8.21617e+06,137,508193,5925
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RefineWMG-PT-015015-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(F((!(F(X(!(X(F("(i10.u25.p50<1)")))))))||(!(F("(((i4.u9.p18>=1)&&(i4.u10.p19>=1))&&(i5.u11.p21>=1))")))))))
Formula 1 simplified : !GF(!FX!XF"(i10.u25.p50<1)" | !F"(((i4.u9.p18>=1)&&(i4.u10.p19>=1))&&(i5.u11.p21>=1))")
Detected timeout of ITS tools.
[2020-05-19 07:43:48] [INFO ] Flatten gal took : 22 ms
[2020-05-19 07:43:48] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 4 ms
[2020-05-19 07:43:48] [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 : !((G(F((!(F(X(!(X(F("(p50<1)")))))))||(!(F("(((p18>=1)&&(p19>=1))&&(p21>=1))")))))))
Formula 0 simplified : !GF(!FX!XF"(p50<1)" | !F"(((p18>=1)&&(p19>=1))&&(p21>=1))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
5655 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,0,56.5686,1569784,1,0,651,7.05023e+06,34,432,2782,1.44272e+07,1527
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RefineWMG-PT-015015-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((G(F("(((p48<1)||(p49<1))||(p51<1))"))))
Formula 1 simplified : !GF"(((p48<1)||(p49<1))||(p51<1))"
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
5 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,0,56.644,1570396,1,0,653,7.05737e+06,43,432,2788,1.44343e+07,1538
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RefineWMG-PT-015015-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((G(((!(F((X(F(G("((pprime>=2)&&(psecond>=2))"))))&&("(p1<5)"))))||(G("(p50>=1)")))||("(p50>=1)"))))
Formula 2 simplified : !G("(p50>=1)" | !F("(p1<5)" & XFG"((pprime>=2)&&(psecond>=2))") | G"(p50>=1)")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,56.6604,1571136,1,0,656,7.05883e+06,63,432,2797,1.44364e+07,1561
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA RefineWMG-PT-015015-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((!(X(((((F(X("(p24>=1)")))&&((("(((p3>=1)&&(p4>=1))&&(p6>=1))")U("(p72>=1)"))||("(((p3>=1)&&(p4>=1))&&(p6>=1))")))&&("(p3>=1)"))&&("(p4>=1)"))&&("(p6>=1)")))))
Formula 3 simplified : X("(p3>=1)" & "(p4>=1)" & "(p6>=1)" & FX"(p24>=1)" & ("(((p3>=1)&&(p4>=1))&&(p6>=1))" | ("(((p3>=1)&&(p4>=1))&&(p6>=1))" U "(p72>=1)")))
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,0,56.663,1572096,1,0,656,7.05883e+06,85,432,2819,1.44364e+07,1563
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA RefineWMG-PT-015015-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((("((pprime>=2)&&(psecond>=2))")U(("(p44>=1)")U("(((p33>=1)&&(p34>=1))&&(p36>=1))"))))
Formula 4 simplified : !("((pprime>=2)&&(psecond>=2))" U ("(p44>=1)" U "(((p33>=1)&&(p34>=1))&&(p36>=1))"))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
446 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,0,61.1152,1726836,1,0,1342,7.84013e+06,108,773,2837,1.58331e+07,3294
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA RefineWMG-PT-015015-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((F(X("(p75>=1)"))))
Formula 5 simplified : !FX"(p75>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
42 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,0,61.5395,1741092,1,0,1773,7.90794e+06,117,988,2838,1.59576e+07,4376
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA RefineWMG-PT-015015-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((!(("(((p48>=1)&&(p49>=1))&&(p51>=1))")U(F(X("(p14>=1)"))))))
Formula 6 simplified : "(((p48>=1)&&(p49>=1))&&(p51>=1))" U FX"(p14>=1)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,61.5443,1741340,1,0,1773,7.90825e+06,125,988,2839,1.59578e+07,4385
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA RefineWMG-PT-015015-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(((X(X(X((!(F(G("(p7>=1)"))))&&(!(F("(p7>=1)")))))))U(G("(p24>=1)"))))
Formula 7 simplified : !(XXX(!FG"(p7>=1)" & !F"(p7>=1)") U G"(p24>=1)")
Detected timeout of ITS tools.
[2020-05-19 08:03:49] [INFO ] Flatten gal took : 4 ms
[2020-05-19 08:03:49] [INFO ] Input system was already deterministic with 63 transitions.
[2020-05-19 08:03:49] [INFO ] Transformed 79 places.
[2020-05-19 08:03:49] [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 08:03:49] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 5 ms
[2020-05-19 08:03:49] [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 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X(X(X((!(F(G("(p7>=1)"))))&&(!(F("(p7>=1)")))))))U(G("(p24>=1)"))))
Formula 0 simplified : !(XXX(!FG"(p7>=1)" & !F"(p7>=1)") U G"(p24>=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-015015"
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-015015, 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-oct2-158972913600066"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-015015.tgz
mv RefineWMG-PT-015015 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 ;