Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r210-tajo-159033475700426.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPs-PT-003A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033475700426
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.5K May 14 01:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 14 01:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 18:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 18:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K May 14 10:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 14 10:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 14 10:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.0K May 13 13:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 13 13:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 13 08:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.7K May 13 08:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 27K May 12 20:42 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 ShieldPPPs-PT-003A-00
FORMULA_NAME ShieldPPPs-PT-003A-01
FORMULA_NAME ShieldPPPs-PT-003A-02
FORMULA_NAME ShieldPPPs-PT-003A-03
FORMULA_NAME ShieldPPPs-PT-003A-04
FORMULA_NAME ShieldPPPs-PT-003A-05
FORMULA_NAME ShieldPPPs-PT-003A-06
FORMULA_NAME ShieldPPPs-PT-003A-07
FORMULA_NAME ShieldPPPs-PT-003A-08
FORMULA_NAME ShieldPPPs-PT-003A-09
FORMULA_NAME ShieldPPPs-PT-003A-10
FORMULA_NAME ShieldPPPs-PT-003A-11
FORMULA_NAME ShieldPPPs-PT-003A-12
FORMULA_NAME ShieldPPPs-PT-003A-13
FORMULA_NAME ShieldPPPs-PT-003A-14
FORMULA_NAME ShieldPPPs-PT-003A-15

=== Now, execution of the tool begins

BK_START 1590590323168

[2020-05-27 14:38:44] [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]
[2020-05-27 14:38:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 14:38:44] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2020-05-27 14:38:44] [INFO ] Transformed 96 places.
[2020-05-27 14:38:44] [INFO ] Transformed 81 transitions.
[2020-05-27 14:38:44] [INFO ] Found NUPN structural information;
[2020-05-27 14:38:44] [INFO ] Parsed PT model containing 96 places and 81 transitions in 76 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 234 steps, including 0 resets, run visited all 37 properties in 8 ms. (steps per millisecond=29 )
[2020-05-27 14:38:45] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-27 14:38:45] [INFO ] Flatten gal took : 33 ms
FORMULA ShieldPPPs-PT-003A-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-003A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-27 14:38:45] [INFO ] Flatten gal took : 15 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-27 14:38:45] [INFO ] Applying decomposition
[2020-05-27 14:38:45] [INFO ] Flatten gal took : 12 ms
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/graph13860669409161854752.txt, -o, /tmp/graph13860669409161854752.bin, -w, /tmp/graph13860669409161854752.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph13860669409161854752.bin, -l, -1, -v, -w, /tmp/graph13860669409161854752.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-27 14:38:45] [INFO ] Input system was already deterministic with 81 transitions.
[2020-05-27 14:38:45] [INFO ] Decomposing Gal with order
[2020-05-27 14:38:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 14:38:45] [INFO ] Removed a total of 18 redundant transitions.
[2020-05-27 14:38:45] [INFO ] Flatten gal took : 32 ms
[2020-05-27 14:38:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 10 ms.
[2020-05-27 14:38:45] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 5 ms
[2020-05-27 14:38:45] [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]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.

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
// Phase 1: matrix 81 rows 96 cols
[2020-05-27 14:38:45] [INFO ] Computed 34 place invariants in 14 ms
inv : p0 + p46 + p49 + p50 = 1
inv : p0 + p30 + p31 + p32 + p33 = 1
inv : p0 + p36 + p37 + p38 = 1
inv : p0 + p10 + p13 + p14 = 1
inv : p0 + p57 + p58 + p59 + p60 = 1
inv : p0 + p20 + p21 + p22 + p23 = 1
inv : p0 + p72 + p73 + p74 = 1
inv : p0 + p61 + p62 + p63 + p64 = 1
inv : p0 + p77 + p78 + p79 = 1
inv : p0 + p55 + p56 = 1
inv : p0 + p88 + p89 + p90 + p91 = 1
inv : p0 + p34 + p35 = 1
inv : p0 + p5 + p8 + p9 = 1
inv : p0 + p77 + p80 + p81 = 1
inv : p0 + p67 + p70 + p71 = 1
inv : p0 + p41 + p44 + p45 = 1
inv : p0 + p15 + p18 + p19 = 1
inv : p0 + p24 + p25 = 1
inv : p0 + p1 + p2 = 1
inv : p0 + p65 + p66 = 1
inv : p0 + p26 + p27 + p28 + p29 = 1
inv : p0 + p10 + p11 + p12 = 1
inv : p0 + p3 + p4 = 1
inv : p0 + p15 + p16 + p17 = 1
inv : p0 + p36 + p39 + p40 = 1
inv : p0 + p46 + p47 + p48 = 1
inv : p0 + p5 + p6 + p7 = 1
inv : p0 + p67 + p68 + p69 = 1
inv : p0 + p82 + p83 + p84 + p85 = 1
inv : p0 + p92 + p93 + p94 + p95 = 1
inv : p0 + p41 + p42 + p43 = 1
inv : p0 + p51 + p52 + p53 + p54 = 1
inv : p0 + p72 + p75 + p76 = 1
inv : p0 + p86 + p87 = 1
Total of 34 invariants.
[2020-05-27 14:38:45] [INFO ] Computed 34 place invariants in 16 ms
Checking formula 0 : !(((!(G("((i7.u24.p69==1)&&(i8.i1.u25.p71==1))")))&&((G(("((i3.u15.p42==1)&&(i3.u19.p54==1))")U(X("((i3.u15.p42==1)&&(i3.u19.p54==1))"))))||(("((i8.i0.u28.p78==1)&&(i6.i1.u33.p93==1))")U("((i6.i1.u27.p75==1)&&(i6.i1.u33.p94==1))")))))
Formula 0 simplified : !(!G"((i7.u24.p69==1)&&(i8.i1.u25.p71==1))" & (G("((i3.u15.p42==1)&&(i3.u19.p54==1))" U X"((i3.u15.p42==1)&&(i3.u19.p54==1))") | ("((i8.i0.u28.p78==1)&&(i6.i1.u33.p93==1))" U "((i6.i1.u27.p75==1)&&(i6.i1.u33.p94==1))")))
built 17 ordering constraints for composite.
built 10 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 9 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
[2020-05-27 14:38:45] [INFO ] Proved 96 variables to be positive in 196 ms
[2020-05-27 14:38:45] [INFO ] Computing symmetric may disable matrix : 81 transitions.
[2020-05-27 14:38:45] [INFO ] Computation of disable matrix completed :0/81 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 14:38:45] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 14:38:45] [INFO ] Computing symmetric may enable matrix : 81 transitions.
[2020-05-27 14:38:45] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 14:38:46] [INFO ] Computing symmetric co enabling matrix : 81 transitions.
[2020-05-27 14:38:47] [INFO ] Computation of Finished co-enabling matrix. took 1043 ms. Total solver calls (SAT/UNSAT): 357(27/330)
[2020-05-27 14:38:47] [INFO ] Computing Do-Not-Accords matrix : 81 transitions.
[2020-05-27 14:38:47] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 14:38:47] [INFO ] Built C files in 2598ms 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 1163 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 63 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( []((LTLAP0==true))) ) && ( ( [](((LTLAP1==true))U(X((LTLAP1==true))))) || ( ((LTLAP2==true))U((LTLAP3==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))) ) && ( ( [](((LTLAP1==true))U(X((LTLAP1==true))))) || ( ((LTLAP2==true))U((LTLAP3==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))) ) && ( ( [](((LTLAP1==true))U(X((LTLAP1==true))))) || ( ((LTLAP2==true))U((LTLAP3==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 NOT exact ! Due to transitions t0, t1, t2, t9, t10, t11, t18, t19, t47, i0.i1.t77, i0.i1.t79, i0.i1.u11.t7, i0.i1.u11.t8, i1.t71, i1.t70, i1.u8.t3, i1.u8.t4, i2.t67, i2.t66, i2.u10.t5, i2.u10.t6, i3.t56, i3.t55, i3.u19.t12, i3.u19.t13, i4.t52, i4.t51, i4.u21.t14, i4.u21.t15, i5.i1.t62, i5.i1.t63, i5.i1.u22.t16, i5.i1.u22.t17, i6.i1.t49, i6.i1.u33.t25, i6.i1.u33.t26, i7.t43, i7.t42, i7.u30.t21, i7.u30.t22, i7.u30.t29, i8.t36, i8.i0.t20, i8.i1.t38, i8.i1.u32.t23, i8.i1.u32.t24, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/17/46/63
Computing Next relation with stutter on 7758 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
2916 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,0,29.1952,402104,1,0,654833,264,1132,1.10379e+06,124,1161,534976
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ShieldPPPs-PT-003A-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F(X(X(!((X(F("(i4.u21.p59==1)")))U(F("((i7.u26.p73==1)&&(i7.u30.p83==1))"))))))))
Formula 1 simplified : !FXX!(XF"(i4.u21.p59==1)" U F"((i7.u26.p73==1)&&(i7.u30.p83==1))")
Computing Next relation with stutter on 7758 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
5573 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,0,84.9279,1126752,1,0,1.7437e+06,264,1161,3.42286e+06,124,1170,1522590
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA ShieldPPPs-PT-003A-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((!(G((G(X((F("((i6.i0.u23.p66==1)&&(i6.i0.u31.p87==1))"))U("(i6.i1.u33.p93==1)"))))U(G("((i2.u7.p18==1)&&(i2.u10.p29==1))"))))))
Formula 2 simplified : G(GX(F"((i6.i0.u23.p66==1)&&(i6.i0.u31.p87==1))" U "(i6.i1.u33.p93==1)") U G"((i2.u7.p18==1)&&(i2.u10.p29==1))")
Computing Next relation with stutter on 7758 deadlock states
Detected timeout of ITS tools.
[2020-05-27 14:58:46] [INFO ] Applying decomposition
[2020-05-27 14:58:47] [INFO ] Flatten gal took : 251 ms
[2020-05-27 14:58:47] [INFO ] Decomposing Gal with order
[2020-05-27 14:58:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 14:58:47] [INFO ] Removed a total of 27 redundant transitions.
[2020-05-27 14:58:47] [INFO ] Flatten gal took : 270 ms
[2020-05-27 14:58:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 13 ms.
[2020-05-27 14:58:47] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 44 ms
[2020-05-27 14:58:47] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 6 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 : !((!(G((G(X((F("((u30.p66==1)&&(u41.p87==1))"))U("(u43.p93==1)"))))U(G("((i4.u11.p18==1)&&(u14.p29==1))"))))))
Formula 0 simplified : G(GX(F"((u30.p66==1)&&(u41.p87==1))" U "(u43.p93==1)") U G"((i4.u11.p18==1)&&(u14.p29==1))")
built 34 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t36, t37, t40, t41, t47, t48, t53, t54, t55, t56, t64, t65, t66, t67, t72, t73, t77, t78, u12.t3, u12.t4, u14.t5, u14.t6, u15.t7, u15.t8, u26.t12, u26.t13, u28.t14, u28.t15, u29.t16, u29.t17, u40.t21, u40.t22, u40.t29, u42.t23, u42.t24, u43.t25, u43.t26, i2.t0, i3.t1, i4.t2, i10.t9, i11.t10, i12.t11, i18.t18, i19.t19, i20.t20, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/17/46/63
Computing Next relation with stutter on 7758 deadlock states
Detected timeout of ITS tools.
[2020-05-27 15:18:49] [INFO ] Flatten gal took : 125 ms
[2020-05-27 15:18:49] [INFO ] Input system was already deterministic with 81 transitions.
[2020-05-27 15:18:49] [INFO ] Transformed 96 places.
[2020-05-27 15:18:49] [INFO ] Transformed 81 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
[2020-05-27 15:18:49] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 6 ms
[2020-05-27 15:18:49] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 3 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 12 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((!(G((G(X((F("((p66==1)&&(p87==1))"))U("(p93==1)"))))U(G("((p18==1)&&(p29==1))"))))))
Formula 0 simplified : G(GX(F"((p66==1)&&(p87==1))" U "(p93==1)") U G"((p18==1)&&(p29==1))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t29, t37, t39, t41, t43, t47, t49, t52, t54, t56, t58, t62, t64, t67, t69, t71, t73, t77, t79, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/35/46/81
Computing Next relation with stutter on 7758 deadlock states

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="ShieldPPPs-PT-003A"
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 ShieldPPPs-PT-003A, 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 r210-tajo-159033475700426"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-003A.tgz
mv ShieldPPPs-PT-003A 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 ;