Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r006-smll-158897516100454.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/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 AutoFlight-PT-06a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897516100454
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 3.0K Mar 25 23:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 25 23:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 18:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 18:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 8 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 25 15:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 25 15:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 25 10:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 25 10:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 17:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 25 17:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 43K Mar 24 05:37 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 AutoFlight-PT-06a-00
FORMULA_NAME AutoFlight-PT-06a-01
FORMULA_NAME AutoFlight-PT-06a-02
FORMULA_NAME AutoFlight-PT-06a-03
FORMULA_NAME AutoFlight-PT-06a-04
FORMULA_NAME AutoFlight-PT-06a-05
FORMULA_NAME AutoFlight-PT-06a-06
FORMULA_NAME AutoFlight-PT-06a-07
FORMULA_NAME AutoFlight-PT-06a-08
FORMULA_NAME AutoFlight-PT-06a-09
FORMULA_NAME AutoFlight-PT-06a-10
FORMULA_NAME AutoFlight-PT-06a-11
FORMULA_NAME AutoFlight-PT-06a-12
FORMULA_NAME AutoFlight-PT-06a-13
FORMULA_NAME AutoFlight-PT-06a-14
FORMULA_NAME AutoFlight-PT-06a-15

=== Now, execution of the tool begins

BK_START 1589555562265

[2020-05-15 15:12:45] [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]
[2020-05-15 15:12:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 15:12:45] [INFO ] Load time of PNML (sax parser for PT used): 119 ms
[2020-05-15 15:12:45] [INFO ] Transformed 157 places.
[2020-05-15 15:12:45] [INFO ] Transformed 155 transitions.
[2020-05-15 15:12:45] [INFO ] Found NUPN structural information;
[2020-05-15 15:12:45] [INFO ] Parsed PT model containing 157 places and 155 transitions in 206 ms.
Ensure Unique test removed 30 transitions
Reduce redundant transitions removed 30 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 34 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 13532 steps, including 377 resets, run visited all 38 properties in 173 ms. (steps per millisecond=78 )
[2020-05-15 15:12:46] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-15 15:12:46] [INFO ] Flatten gal took : 109 ms
FORMULA AutoFlight-PT-06a-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-06a-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-06a-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-06a-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 15:12:46] [INFO ] Flatten gal took : 30 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 15:12:46] [INFO ] Applying decomposition
[2020-05-15 15:12:46] [INFO ] Flatten gal took : 42 ms
[2020-05-15 15:12:46] [INFO ] Input system was already deterministic with 125 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/graph2109050270427103193.txt, -o, /tmp/graph2109050270427103193.bin, -w, /tmp/graph2109050270427103193.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/graph2109050270427103193.bin, -l, -1, -v, -w, /tmp/graph2109050270427103193.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 15:12:46] [INFO ] Decomposing Gal with order
[2020-05-15 15:12:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 15:12:46] [INFO ] Removed a total of 12 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 125 rows 157 cols
[2020-05-15 15:12:47] [INFO ] Flatten gal took : 162 ms
[2020-05-15 15:12:47] [INFO ] Computed 40 place invariants in 20 ms
inv : p0 + p21 = 1
inv : p0 + p18 + p19 + p20 = 1
inv : p0 + p36 + p37 + p38 = 1
inv : p0 + p125 + p126 + p127 + p128 + p129 + p130 = 1
inv : p0 + p54 = 1
inv : p0 + p55 + p56 = 1
inv : p0 + p137 + p138 + p139 + p140 + p141 + p142 = 1
inv : p0 + p32 + p33 + p34 = 1
inv : p0 + p28 = 1
inv : p0 + p4 + p5 + p6 = 1
inv : p0 + p155 + p156 = 1
inv : p0 + p43 + p44 = 1
inv : p0 + p8 + p9 + p10 = 1
inv : p0 + p45 = 1
inv : p0 + p1 + p2 + p3 = 1
inv : p0 + p149 + p150 + p151 + p152 + p153 + p154 = 1
inv : p0 + p7 = 1
inv : p0 + p52 + p53 = 1
inv : 8*p0 + p92 + p118 + p124 + p130 + p136 + p142 + p148 + p154 + p156 = 8
inv : p0 + p48 = 1
inv : p0 + p143 + p144 + p145 + p146 + p147 + p148 = 1
inv : p0 + p58 + p59 = 1
inv : -7*p0 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 - p118 - p124 - p130 - p136 - p142 - p148 - p154 - p156 = -7
inv : p0 + p14 = 1
inv : p0 + p119 + p120 + p121 + p122 + p123 + p124 = 1
inv : p0 + p93 + p94 + p95 + p96 + p97 + p98 + p99 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 = 1
inv : p0 + p39 + p40 + p41 = 1
inv : p0 + p131 + p132 + p133 + p134 + p135 + p136 = 1
inv : p0 + p29 + p30 + p31 = 1
inv : p0 + p42 = 1
inv : p0 + p46 + p47 = 1
inv : p0 + p25 + p26 + p27 = 1
inv : p0 + p49 + p50 = 1
inv : p0 + p57 = 1
inv : p0 + p60 = 1
inv : p0 + p15 + p16 + p17 = 1
inv : p0 + p22 + p23 + p24 = 1
inv : p0 + p51 = 1
inv : p0 + p11 + p12 + p13 = 1
inv : p0 + p35 = 1
Total of 40 invariants.
[2020-05-15 15:12:47] [INFO ] Computed 40 place invariants in 41 ms
[2020-05-15 15:12:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2020-05-15 15:12:47] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 17 ms
[2020-05-15 15:12:47] [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], 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 : !((X((((F(X("((i0.i0.u2.p7==1)&&(i0.i0.u44.p106==1))")))||(X(G("((u57.p130==1)&&(u57.p155==1))"))))||("(i7.u5.p17==1)"))||("((u57.p130==1)&&(u57.p155==1))"))))
Formula 0 simplified : !X("((u57.p130==1)&&(u57.p155==1))" | "(i7.u5.p17==1)" | FX"((i0.i0.u2.p7==1)&&(i0.i0.u44.p106==1))" | XG"((u57.p130==1)&&(u57.p155==1))")
built 25 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 16 ordering constraints for composite.
built 19 ordering constraints for composite.
built 15 ordering constraints for composite.
built 13 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 9 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 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 10 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t142, t143, i1.i0.u4.t49, i2.u7.t40, i2.u9.t34, i4.i1.u8.t37, i5.i0.u11.t28, i5.i0.u12.t25, i7.u3.t52, i7.u5.t46, i9.u0.t58, i10.u1.t55, i11.i1.u6.t43, i12.i0.u10.t31, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/111/14/125
Computing Next relation with stutter on 12 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
19 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,0,0.238256,20172,1,0,5912,3441,1692,8982,590,7102,17781
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA AutoFlight-PT-06a-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F(G((!(F(G(F(G("((i0.i0.u2.p7==1)&&(i0.i0.u33.p80==1))"))))))||("(i9.u0.p3!=1)")))))
Formula 1 simplified : !FG("(i9.u0.p3!=1)" | !FGFG"((i0.i0.u2.p7==1)&&(i0.i0.u33.p80==1))")
Computing Next relation with stutter on 12 deadlock states
3 unique states visited
0 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
11 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,0,0.354022,23468,1,0,11919,4530,2063,15103,607,9526,30000
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA AutoFlight-PT-06a-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !(((!(F(X((!(G("((i5.i0.u12.p39==1)&&(u57.p117==1))")))&&("((i0.i0.u23.p14!=1)||(i0.i0.u33.p81!=1))")))))||((X(F("(i11.i1.u6.p20==1)")))U(G("(i11.i1.u6.p20==1)")))))
Formula 2 simplified : !(!FX("((i0.i0.u23.p14!=1)||(i0.i0.u33.p81!=1))" & !G"((i5.i0.u12.p39==1)&&(u57.p117==1))") | (XF"(i11.i1.u6.p20==1)" U G"(i11.i1.u6.p20==1)"))
Computing Next relation with stutter on 12 deadlock states
[2020-05-15 15:12:47] [INFO ] Proved 157 variables to be positive in 597 ms
[2020-05-15 15:12:47] [INFO ] Computing symmetric may disable matrix : 125 transitions.
[2020-05-15 15:12:47] [INFO ] Computation of disable matrix completed :0/125 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 15:12:47] [INFO ] Computation of Complete disable matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 15:12:47] [INFO ] Computing symmetric may enable matrix : 125 transitions.
[2020-05-15 15:12:47] [INFO ] Computation of Complete enable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
32 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,0,0.682394,31716,1,0,29120,5010,2133,33375,609,12428,53412
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !(((G(F((F("((i5.i1.u22.p60==1)&&(i5.i1.u22.p153==1))"))&&(F("(i4.i0.u17.p53==1)")))))||(G("((i4.i0.u17.p53==1)||(i1.i0.u4.p13==1))"))))
Formula 3 simplified : !(GF(F"((i5.i1.u22.p60==1)&&(i5.i1.u22.p153==1))" & F"(i4.i0.u17.p53==1)") | G"((i4.i0.u17.p53==1)||(i1.i0.u4.p13==1))")
Computing Next relation with stutter on 12 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
14 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,0,0.826769,35768,1,0,39958,5016,2189,42161,614,12521,63688
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((X(G(X((G("(i10.u1.p5==1)"))||("(i6.i1.u32.p79==1)"))))))
Formula 4 simplified : !XGX("(i6.i1.u32.p79==1)" | G"(i10.u1.p5==1)")
Computing Next relation with stutter on 12 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 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,0,0.849864,36268,1,0,40823,5138,2222,43169,614,13518,65772
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(((!(F("(i5.i0.u12.p41==1)")))U(F("(i8.u43.p104==1)"))))
Formula 5 simplified : !(!F"(i5.i0.u12.p41==1)" U F"(i8.u43.p104==1)")
Computing Next relation with stutter on 12 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 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,0,0.865059,36532,1,0,41144,5138,2263,43763,614,13518,67325
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((F("(((i4.i0.u17.p53==1)&&(i5.i0.u11.p36==1))&&(u57.p91==1))")))
Formula 6 simplified : !F"(((i4.i0.u17.p53==1)&&(i5.i0.u11.p36==1))&&(u57.p91==1))"
Computing Next relation with stutter on 12 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
61 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,0,1.47142,49996,1,0,69603,5549,2292,84879,614,18761,112176
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((G(X("((i11.i0.u16.p49!=1)||(i11.i0.u53.p134!=1))"))))
Formula 7 simplified : !GX"((i11.i0.u16.p49!=1)||(i11.i0.u53.p134!=1))"
Computing Next relation with stutter on 12 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
3 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,0,1.49782,50788,1,0,71327,5735,2312,86683,614,19452,116022
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((F(G("(i1.i1.u14.p47==1)"))))
Formula 8 simplified : !FG"(i1.i1.u14.p47==1)"
Computing Next relation with stutter on 12 deadlock states
[2020-05-15 15:12:49] [INFO ] Computing symmetric co enabling matrix : 125 transitions.
[2020-05-15 15:12:50] [INFO ] Computation of co-enabling matrix(45/125) took 1209 ms. Total solver calls (SAT/UNSAT): 373(147/226)
[2020-05-15 15:12:53] [INFO ] Computation of co-enabling matrix(122/125) took 4231 ms. Total solver calls (SAT/UNSAT): 1638(976/662)
[2020-05-15 15:12:53] [INFO ] Computation of Finished co-enabling matrix. took 4276 ms. Total solver calls (SAT/UNSAT): 1639(977/662)
[2020-05-15 15:12:53] [INFO ] Computing Do-Not-Accords matrix : 125 transitions.
[2020-05-15 15:12:53] [INFO ] Computation of Completed DNA matrix. took 78 ms. Total solver calls (SAT/UNSAT): 31(0/31)
[2020-05-15 15:12:53] [INFO ] Built C files in 7310ms 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]
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
668 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,0,8.17441,207340,1,0,358285,5927,2335,371766,614,22425,478135
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((G((((!(F("(i5.i0.u12.p40==1)")))||(G("((u57.p124==1)&&(u57.p155==1))")))U(!(F("(i5.i0.u12.p40==1)"))))U("((i11.i1.u6.p20==1)&&(i11.i1.u52.p133==1))"))))
Formula 9 simplified : !G(((!F"(i5.i0.u12.p40==1)" | G"((u57.p124==1)&&(u57.p155==1))") U !F"(i5.i0.u12.p40==1)") U "((i11.i1.u6.p20==1)&&(i11.i1.u52.p133==1))")
Computing Next relation with stutter on 12 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
19 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,0,8.36896,214060,1,0,371707,6094,2410,384479,619,24514,503961
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(((!(("((i5.i0.u12.p39!=1)||(u57.p117!=1))")U(((G("(i2.u9.p31==1)"))&&("(i5.i0.u12.p39==1)"))&&("(u57.p117==1)"))))&&(F(X("(i12.i0.u10.p33==1)")))))
Formula 10 simplified : !(!("((i5.i0.u12.p39!=1)||(u57.p117!=1))" U ("(i5.i0.u12.p39==1)" & "(u57.p117==1)" & G"(i2.u9.p31==1)")) & FX"(i12.i0.u10.p33==1)")
Computing Next relation with stutter on 12 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
25 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,0,8.63537,221696,1,0,388558,6389,2463,403161,620,27148,534742
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((F(X(((!(F(X(!(G("(i5.i0.u11.p37==1)"))))))U("(i5.i0.u11.p37==1)"))||(X("((i12.i1.u19.p55==1)&&(i12.i1.u20.p146==1))"))))))
Formula 11 simplified : !FX((!FX!G"(i5.i0.u11.p37==1)" U "(i5.i0.u11.p37==1)") | X"((i12.i1.u19.p55==1)&&(i12.i1.u20.p146==1))")
Computing Next relation with stutter on 12 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 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,0,8.64703,221960,1,0,389438,6389,2500,404245,620,27161,535998
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA AutoFlight-PT-06a-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Compilation finished in 2776 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 44 ms.
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1589555577923

--------------------
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="AutoFlight-PT-06a"
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 AutoFlight-PT-06a, 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 r006-smll-158897516100454"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-06a.tgz
mv AutoFlight-PT-06a 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 ;