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-159033475500298.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPt-PT-010A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033475500298
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 3.5K May 14 01:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 14 01:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 18:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 18:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 14 10:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.5K May 13 13:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 13 13:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 08:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 13 08:03 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 53K 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 ShieldIIPt-PT-010A-00
FORMULA_NAME ShieldIIPt-PT-010A-01
FORMULA_NAME ShieldIIPt-PT-010A-02
FORMULA_NAME ShieldIIPt-PT-010A-03
FORMULA_NAME ShieldIIPt-PT-010A-04
FORMULA_NAME ShieldIIPt-PT-010A-05
FORMULA_NAME ShieldIIPt-PT-010A-06
FORMULA_NAME ShieldIIPt-PT-010A-07
FORMULA_NAME ShieldIIPt-PT-010A-08
FORMULA_NAME ShieldIIPt-PT-010A-09
FORMULA_NAME ShieldIIPt-PT-010A-10
FORMULA_NAME ShieldIIPt-PT-010A-11
FORMULA_NAME ShieldIIPt-PT-010A-12
FORMULA_NAME ShieldIIPt-PT-010A-13
FORMULA_NAME ShieldIIPt-PT-010A-14
FORMULA_NAME ShieldIIPt-PT-010A-15

=== Now, execution of the tool begins

BK_START 1590580137980

[2020-05-27 11:48:59] [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 11:48:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 11:48:59] [INFO ] Load time of PNML (sax parser for PT used): 43 ms
[2020-05-27 11:48:59] [INFO ] Transformed 193 places.
[2020-05-27 11:48:59] [INFO ] Transformed 143 transitions.
[2020-05-27 11:48:59] [INFO ] Found NUPN structural information;
[2020-05-27 11:48:59] [INFO ] Parsed PT model containing 193 places and 143 transitions in 79 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
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 2646 steps, including 0 resets, run visited all 45 properties in 21 ms. (steps per millisecond=126 )
[2020-05-27 11:48:59] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-27 11:48:59] [INFO ] Flatten gal took : 42 ms
FORMULA ShieldIIPt-PT-010A-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-010A-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-27 11:48:59] [INFO ] Flatten gal took : 14 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-27 11:48:59] [INFO ] Applying decomposition
[2020-05-27 11:48:59] [INFO ] Flatten gal took : 18 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/graph8365427519864327540.txt, -o, /tmp/graph8365427519864327540.bin, -w, /tmp/graph8365427519864327540.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/graph8365427519864327540.bin, -l, -1, -v, -w, /tmp/graph8365427519864327540.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-27 11:49:00] [INFO ] Input system was already deterministic with 142 transitions.
[2020-05-27 11:49:00] [INFO ] Decomposing Gal with order
[2020-05-27 11:49:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 11:49:00] [INFO ] Removed a total of 30 redundant transitions.
[2020-05-27 11:49:00] [INFO ] Flatten gal took : 59 ms
[2020-05-27 11:49:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 142 rows 193 cols
[2020-05-27 11:49:00] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 17 ms
[2020-05-27 11:49:00] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
[2020-05-27 11:49:00] [INFO ] Computed 91 place invariants in 11 ms
inv : p0 + p35 + p36 = 1
inv : p0 + p183 + p184 = 1
inv : p0 + p168 + p169 = 1
inv : p0 + p20 + p21 = 1
inv : p0 + p176 + p177 + p178 = 1
inv : p0 + p60 + p61 = 1
inv : p0 + p128 + p129 = 1
inv : p0 + p143 + p144 = 1
inv : p0 + p50 + p51 = 1
inv : p0 + p10 + p11 = 1
inv : p0 + p5 + p8 + p9 = 1
inv : p0 + p90 + p91 = 1
inv : p0 + p98 + p99 = 1
inv : p0 + p100 + p101 + p102 = 1
inv : p0 + p155 + p156 = 1
inv : p0 + p24 + p27 + p28 = 1
inv : p0 + p88 + p89 = 1
inv : p0 + p33 + p34 = 1
inv : p0 + p81 + p82 + p83 = 1
inv : p0 + p75 + p76 = 1
inv : p0 + p145 + p146 = 1
inv : p0 + p176 + p179 + p180 = 1
inv : p0 + p113 + p114 = 1
inv : p0 + p67 + p68 = 1
inv : p0 + p81 + p84 + p85 = 1
inv : p0 + p62 + p63 + p64 = 1
inv : p0 + p3 + p4 = 1
inv : p0 + p151 + p152 = 1
inv : p0 + p52 + p53 = 1
inv : p0 + p96 + p97 = 1
inv : p0 + p117 + p118 = 1
inv : p0 + p181 + p182 = 1
inv : p0 + p12 + p13 = 1
inv : p0 + p111 + p112 = 1
inv : p0 + p18 + p19 = 1
inv : p0 + p58 + p59 = 1
inv : p0 + p5 + p6 + p7 = 1
inv : p0 + p138 + p141 + p142 = 1
inv : p0 + p172 + p173 = 1
inv : p0 + p41 + p42 = 1
inv : p0 + p105 + p106 = 1
inv : p0 + p73 + p74 = 1
inv : p0 + p119 + p122 + p123 = 1
inv : p0 + p29 + p30 = 1
inv : p0 + p100 + p103 + p104 = 1
inv : p0 + p166 + p167 = 1
inv : p0 + p134 + p135 = 1
inv : p0 + p24 + p25 + p26 = 1
inv : p0 + p109 + p110 = 1
inv : p0 + p124 + p125 = 1
inv : p0 + p62 + p65 + p66 = 1
inv : p0 + p43 + p44 + p45 = 1
inv : p0 + p138 + p139 + p140 = 1
inv : p0 + p149 + p150 = 1
inv : p0 + p69 + p70 = 1
inv : p0 + p79 + p80 = 1
inv : p0 + p39 + p40 = 1
inv : p0 + p31 + p32 = 1
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]
inv : p0 + p189 + p190 = 1
inv : p0 + p14 + p15 = 1
inv : p0 + p119 + p120 + p121 = 1
inv : p0 + p71 + p72 = 1
inv : p0 + p187 + p188 = 1
inv : p0 + p132 + p133 = 1
inv : p0 + p164 + p165 = 1
inv : p0 + p56 + p57 = 1
inv : p0 + p157 + p160 + p161 = 1
inv : p0 + p1 + p2 = 1
inv : p0 + p107 + p108 = 1
inv : p0 + p174 + p175 = 1
inv : p0 + p94 + p95 = 1
inv : p0 + p126 + p127 = 1
inv : p0 + p43 + p46 + p47 = 1
inv : p0 + p136 + p137 = 1
inv : p0 + p77 + p78 = 1
inv : p0 + p92 + p93 = 1
inv : p0 + p170 + p171 = 1
inv : p0 + p191 + p192 = 1
inv : p0 + p37 + p38 = 1
inv : p0 + p130 + p131 = 1
inv : p0 + p162 + p163 = 1
inv : p0 + p115 + p116 = 1
inv : p0 + p147 + p148 = 1
inv : p0 + p16 + p17 = 1
inv : p0 + p48 + p49 = 1
inv : p0 + p22 + p23 = 1
inv : p0 + p153 + p154 = 1
inv : p0 + p185 + p186 = 1
inv : p0 + p54 + p55 = 1
inv : p0 + p157 + p158 + p159 = 1
inv : p0 + p86 + p87 = 1
Total of 91 invariants.
[2020-05-27 11:49:00] [INFO ] Computed 91 place invariants in 23 ms

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 : !((((!(G("((i9.i2.u73.p174==1)&&(i9.i2.u80.p191==1))")))&&(!(G("((i1.i2.u9.p22==1)&&(i1.i2.u16.p39==1))"))))&&(!(F("(i0.i1.u7.p18==1)")))))
Formula 0 simplified : !(!G"((i9.i2.u73.p174==1)&&(i9.i2.u80.p191==1))" & !G"((i1.i2.u9.p22==1)&&(i1.i2.u16.p39==1))" & !F"(i0.i1.u7.p18==1)")
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 16 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 16 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 16 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 16 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 ordering constraints for composite.
built 7 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 14 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
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
15 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,0,0.172602,21904,1,0,10214,324,1227,19960,120,1316,17134
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ShieldIIPt-PT-010A-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(((F(G(F(("((i0.i1.u0.p1==1)&&(i0.i1.u7.p18==1))")U(F(X("((i0.i1.u0.p1==1)&&(i0.i1.u7.p18==1))")))))))&&(!(F(G(F("((i8.i2.u66.p158==1)&&(i8.i2.u69.p167==1))")))))))
Formula 1 simplified : !(FGF("((i0.i1.u0.p1==1)&&(i0.i1.u7.p18==1))" U FX"((i0.i1.u0.p1==1)&&(i0.i1.u7.p18==1))") & !FGF"((i8.i2.u66.p158==1)&&(i8.i2.u69.p167==1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
10 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,0,0.27856,28120,1,0,23339,325,1263,48954,121,1391,28245
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA ShieldIIPt-PT-010A-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(X(X(G(!(G("((i3.i0.u25.p60==1)&&(i3.i0.u32.p77==1))"))))))))
Formula 2 simplified : !FXXG!G"((i3.i0.u25.p60==1)&&(i3.i0.u32.p77==1))"
4 unique states visited
4 strongly connected components in search stack
5 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,0,0.281989,28588,1,0,23536,325,1300,49258,121,1394,28792
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA ShieldIIPt-PT-010A-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(G(("(i2.i2.u24.p58==1)")U("((i9.i1.u74.p178==1)&&(i9.i1.u74.p180==1))")))))
Formula 3 simplified : !FG("(i2.i2.u24.p58==1)" U "((i9.i1.u74.p178==1)&&(i9.i1.u74.p180==1))")
2 unique states visited
2 strongly connected components in search stack
2 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,0,0.287705,28784,1,0,24150,326,1357,50367,128,1422,29497
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA ShieldIIPt-PT-010A-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((G("((i1.i0.u10.p27==1)&&(i1.i1.u15.p38==1))"))U((!(X(((X(G(F("((i1.i0.u10.p25==1)&&(i1.i3.u13.p34==1))"))))&&("(i6.i1.u50.p122==1)"))&&("(i6.i0.u55.p133==1)"))))||("((i1.i0.u10.p25==1)&&(i1.i3.u13.p34==1))"))))
Formula 4 simplified : !(G"((i1.i0.u10.p27==1)&&(i1.i1.u15.p38==1))" U ("((i1.i0.u10.p25==1)&&(i1.i3.u13.p34==1))" | !X("(i6.i0.u55.p133==1)" & "(i6.i1.u50.p122==1)" & XGF"((i1.i0.u10.p25==1)&&(i1.i3.u13.p34==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,0,0.289764,29296,1,0,24150,326,1404,50367,131,1422,29547
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA ShieldIIPt-PT-010A-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((!(G((G(((!(G("((i7.i2.u58.p139==1)&&(i7.i2.u61.p148==1))")))||("((i1.i3.u13.p33==1)&&(i1.i3.u19.p48==1))"))&&(X("((i1.i0.u10.p24==1)&&(i1.i0.u14.p35==1))"))))||("((i1.i0.u10.p24==1)&&(i1.i0.u14.p35==1))")))))
Formula 5 simplified : G("((i1.i0.u10.p24==1)&&(i1.i0.u14.p35==1))" | G(("((i1.i3.u13.p33==1)&&(i1.i3.u19.p48==1))" | !G"((i7.i2.u58.p139==1)&&(i7.i2.u61.p148==1))") & X"((i1.i0.u10.p24==1)&&(i1.i0.u14.p35==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,0,0.291118,29296,1,0,24150,326,1474,50367,131,1422,29618
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA ShieldIIPt-PT-010A-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((!(X((X(F(("((i3.i3.u29.p71==1)&&(i3.i3.u35.p86==1))")U(X("(i1.i2.u16.p39==1)")))))U(F(((X(X("((i6.i2.u49.p117==1)&&(i6.i2.u56.p134==1))")))&&("(i3.i3.u29.p71==1)"))&&("(i3.i3.u35.p86==1)")))))))
Formula 6 simplified : X(XF("((i3.i3.u29.p71==1)&&(i3.i3.u35.p86==1))" U X"(i1.i2.u16.p39==1)") U F("(i3.i3.u29.p71==1)" & "(i3.i3.u35.p86==1)" & XX"((i6.i2.u49.p117==1)&&(i6.i2.u56.p134==1))"))
6 unique states visited
6 strongly connected components in search stack
7 transitions explored
6 items max in DFS search stack
1 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,0,0.298217,30068,1,0,24490,326,1494,50784,131,1422,30096
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA ShieldIIPt-PT-010A-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((X(G((X("((i5.i0.u36.p88==1)&&(i5.i0.u47.p113==1))"))||("(i7.i1.u64.p153==1)")))))
Formula 7 simplified : !XG("(i7.i1.u64.p153==1)" | X"((i5.i0.u36.p88==1)&&(i5.i0.u47.p113==1))")
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 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,0,0.299816,30068,1,0,24532,326,1536,50802,131,1422,30386
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA ShieldIIPt-PT-010A-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((X(F((!(X("((i3.i1.u26.p63!=1)||(i3.i3.u29.p72!=1))")))&&(!(("(((i3.i1.u26.p63==1)&&(i3.i3.u29.p72==1))&&((i5.i1.u41.p99!=1)||(i5.i1.u46.p112!=1)))")U("((i3.i1.u26.p63==1)&&(i3.i3.u29.p72==1))")))))))
Formula 8 simplified : !XF(!X"((i3.i1.u26.p63!=1)||(i3.i3.u29.p72!=1))" & !("(((i3.i1.u26.p63==1)&&(i3.i3.u29.p72==1))&&((i5.i1.u41.p99!=1)||(i5.i1.u46.p112!=1)))" U "((i3.i1.u26.p63==1)&&(i3.i3.u29.p72==1))"))
[2020-05-27 11:49:00] [INFO ] Proved 193 variables to be positive in 399 ms
[2020-05-27 11:49:00] [INFO ] Computing symmetric may disable matrix : 142 transitions.
[2020-05-27 11:49:00] [INFO ] Computation of disable matrix completed :0/142 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 11:49:00] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 11:49:00] [INFO ] Computing symmetric may enable matrix : 142 transitions.
[2020-05-27 11:49:00] [INFO ] Computation of Complete enable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
9 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,0,0.38996,33968,1,0,34735,326,1592,70092,131,1424,40849
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA ShieldIIPt-PT-010A-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !(((G("((i8.i1.u65.p155==1)&&(i8.i1.u72.p172==1))"))U(X(!(G("((i3.i3.u29.p71==1)&&(i3.i3.u35.p86==1))"))))))
Formula 9 simplified : !(G"((i8.i1.u65.p155==1)&&(i8.i1.u72.p172==1))" U X!G"((i3.i3.u29.p71==1)&&(i3.i3.u35.p86==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,0,0.390649,33968,1,0,34735,326,1607,70092,131,1424,40867
no accepting run found
Formula 9 is TRUE no accepting run found.
FORMULA ShieldIIPt-PT-010A-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((F((((!(X(F(X("(i2.i3.u21.p52==1)")))))||(!(F("((i0.i2.u2.p8==1)&&(i0.i1.u7.p19==1))"))))U(F(G("((i9.i1.u74.p177==1)&&(i9.i1.u77.p186==1))"))))||("(i2.i3.u21.p52==1)"))))
Formula 10 simplified : !F("(i2.i3.u21.p52==1)" | ((!XFX"(i2.i3.u21.p52==1)" | !F"((i0.i2.u2.p8==1)&&(i0.i1.u7.p19==1))") U FG"((i9.i1.u74.p177==1)&&(i9.i1.u77.p186==1))"))
[2020-05-27 11:49:02] [INFO ] Computing symmetric co enabling matrix : 142 transitions.
[2020-05-27 11:49:03] [INFO ] Computation of co-enabling matrix(73/142) took 1340 ms. Total solver calls (SAT/UNSAT): 343(41/302)
[2020-05-27 11:49:05] [INFO ] Computation of Finished co-enabling matrix. took 2780 ms. Total solver calls (SAT/UNSAT): 429(69/360)
[2020-05-27 11:49:05] [INFO ] Computing Do-Not-Accords matrix : 142 transitions.
[2020-05-27 11:49:05] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 11:49:05] [INFO ] Built C files in 5132ms 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 1946 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 70 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(( (( !( X(<>(X((LTLAP26==true))))) ) || ( !( <>((LTLAP27==true))) ) )U(<>([]((LTLAP28==true))))) || ( (LTLAP26==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(<>(X((LTLAP26==true))))) ) || ( !( <>((LTLAP27==true))) ) )U(<>([]((LTLAP28==true))))) || ( (LTLAP26==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(<>(X((LTLAP26==true))))) ) || ( !( <>((LTLAP27==true))) ) )U(<>([]((LTLAP28==true))))) || ( (LTLAP26==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)
Detected timeout of ITS tools.
[2020-05-27 12:09:00] [INFO ] Applying decomposition
[2020-05-27 12:09:00] [INFO ] Flatten gal took : 25 ms
[2020-05-27 12:09:00] [INFO ] Decomposing Gal with order
[2020-05-27 12:09:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 12:09:00] [INFO ] Removed a total of 40 redundant transitions.
[2020-05-27 12:09:00] [INFO ] Flatten gal took : 45 ms
[2020-05-27 12:09:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2020-05-27 12:09:00] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 4 ms
[2020-05-27 12:09:00] [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 4 LTL properties
Checking formula 0 : !((F((((!(X(F(X("(u28.p52==1)")))))||(!(F("((i2.u5.p8==1)&&(u10.p19==1))"))))U(F(G("((i74.u94.p177==1)&&(u98.p186==1))"))))||("(u28.p52==1)"))))
Formula 0 simplified : !F("(u28.p52==1)" | ((!XFX"(u28.p52==1)" | !F"((i2.u5.p8==1)&&(u10.p19==1))") U FG"((i74.u94.p177==1)&&(u98.p186==1))"))
built 91 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 7 ordering constraints for composite.
built 7 ordering constraints for composite.
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2020-05-27 12:29:00] [INFO ] Flatten gal took : 14 ms
[2020-05-27 12:29:00] [INFO ] Input system was already deterministic with 142 transitions.
[2020-05-27 12:29:00] [INFO ] Transformed 193 places.
[2020-05-27 12:29:00] [INFO ] Transformed 142 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 12:29:00] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-27 12:29:00] [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, --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 : !((F((((!(X(F(X("(p52==1)")))))||(!(F("((p8==1)&&(p19==1))"))))U(F(G("((p177==1)&&(p186==1))"))))||("(p52==1)"))))
Formula 0 simplified : !F("(p52==1)" | ((!XFX"(p52==1)" | !F"((p8==1)&&(p19==1))") U FG"((p177==1)&&(p186==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="ShieldIIPt-PT-010A"
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 ShieldIIPt-PT-010A, 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-159033475500298"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-010A.tgz
mv ShieldIIPt-PT-010A 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 ;