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-158897516000381.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-01b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897516000381
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 3.0K Mar 25 23:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 25 23:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 18:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 18:22 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 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 25 14:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 25 14:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 10:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 10:41 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 26K 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-01b-00
FORMULA_NAME AutoFlight-PT-01b-01
FORMULA_NAME AutoFlight-PT-01b-02
FORMULA_NAME AutoFlight-PT-01b-03
FORMULA_NAME AutoFlight-PT-01b-04
FORMULA_NAME AutoFlight-PT-01b-05
FORMULA_NAME AutoFlight-PT-01b-06
FORMULA_NAME AutoFlight-PT-01b-07
FORMULA_NAME AutoFlight-PT-01b-08
FORMULA_NAME AutoFlight-PT-01b-09
FORMULA_NAME AutoFlight-PT-01b-10
FORMULA_NAME AutoFlight-PT-01b-11
FORMULA_NAME AutoFlight-PT-01b-12
FORMULA_NAME AutoFlight-PT-01b-13
FORMULA_NAME AutoFlight-PT-01b-14
FORMULA_NAME AutoFlight-PT-01b-15

=== Now, execution of the tool begins

BK_START 1589529784412

[2020-05-15 08:03:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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 08:03:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 08:03:07] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2020-05-15 08:03:07] [INFO ] Transformed 114 places.
[2020-05-15 08:03:07] [INFO ] Transformed 112 transitions.
[2020-05-15 08:03:07] [INFO ] Found NUPN structural information;
[2020-05-15 08:03:07] [INFO ] Parsed PT model containing 114 places and 112 transitions in 179 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 38 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1496 resets, run finished after 548 ms. (steps per millisecond=182 ) properties seen :[1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 112 rows 114 cols
[2020-05-15 08:03:08] [INFO ] Computed 10 place invariants in 13 ms
[2020-05-15 08:03:08] [INFO ] [Real]Absence check using 9 positive place invariants in 38 ms returned sat
[2020-05-15 08:03:08] [INFO ] [Real]Absence check using 9 positive and 1 generalized place invariants in 2 ms returned sat
[2020-05-15 08:03:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:03:08] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2020-05-15 08:03:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:03:09] [INFO ] [Nat]Absence check using 9 positive place invariants in 23 ms returned unsat
[2020-05-15 08:03:09] [INFO ] [Real]Absence check using 9 positive place invariants in 15 ms returned sat
[2020-05-15 08:03:09] [INFO ] [Real]Absence check using 9 positive and 1 generalized place invariants in 2 ms returned sat
[2020-05-15 08:03:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:03:09] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2020-05-15 08:03:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:03:09] [INFO ] [Nat]Absence check using 9 positive place invariants in 204 ms returned sat
[2020-05-15 08:03:09] [INFO ] [Nat]Absence check using 9 positive and 1 generalized place invariants in 2 ms returned sat
[2020-05-15 08:03:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 08:03:09] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2020-05-15 08:03:09] [INFO ] Deduced a trap composed of 25 places in 108 ms
[2020-05-15 08:03:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 160 ms
[2020-05-15 08:03:09] [INFO ] Computed and/alt/rep : 111/152/111 causal constraints in 24 ms.
[2020-05-15 08:03:10] [INFO ] Added : 111 causal constraints over 23 iterations in 524 ms. Result :sat
[2020-05-15 08:03:10] [INFO ] Deduced a trap composed of 28 places in 93 ms
[2020-05-15 08:03:10] [INFO ] Deduced a trap composed of 28 places in 48 ms
[2020-05-15 08:03:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 184 ms
[2020-05-15 08:03:10] [INFO ] [Real]Absence check using 9 positive place invariants in 11 ms returned sat
[2020-05-15 08:03:10] [INFO ] [Real]Absence check using 9 positive and 1 generalized place invariants in 11 ms returned sat
[2020-05-15 08:03:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:03:10] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2020-05-15 08:03:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:03:10] [INFO ] [Nat]Absence check using 9 positive place invariants in 11 ms returned unsat
[2020-05-15 08:03:10] [INFO ] [Real]Absence check using 9 positive place invariants in 11 ms returned sat
[2020-05-15 08:03:10] [INFO ] [Real]Absence check using 9 positive and 1 generalized place invariants in 2 ms returned sat
[2020-05-15 08:03:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:03:10] [INFO ] [Real]Absence check using state equation in 78 ms returned sat
[2020-05-15 08:03:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:03:11] [INFO ] [Nat]Absence check using 9 positive place invariants in 123 ms returned sat
[2020-05-15 08:03:11] [INFO ] [Nat]Absence check using 9 positive and 1 generalized place invariants in 1 ms returned sat
[2020-05-15 08:03:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 08:03:11] [INFO ] [Nat]Absence check using state equation in 77 ms returned sat
[2020-05-15 08:03:11] [INFO ] Deduced a trap composed of 25 places in 56 ms
[2020-05-15 08:03:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2020-05-15 08:03:11] [INFO ] Computed and/alt/rep : 111/152/111 causal constraints in 13 ms.
[2020-05-15 08:03:11] [INFO ] Added : 111 causal constraints over 23 iterations in 313 ms. Result :sat
[2020-05-15 08:03:11] [INFO ] Deduced a trap composed of 28 places in 47 ms
[2020-05-15 08:03:11] [INFO ] Deduced a trap composed of 28 places in 29 ms
[2020-05-15 08:03:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 111 ms
[2020-05-15 08:03:11] [INFO ] [Real]Absence check using 9 positive place invariants in 9 ms returned sat
[2020-05-15 08:03:11] [INFO ] [Real]Absence check using 9 positive and 1 generalized place invariants in 1 ms returned sat
[2020-05-15 08:03:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:03:11] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2020-05-15 08:03:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:03:11] [INFO ] [Nat]Absence check using 9 positive place invariants in 12 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 4 simplifications.
[2020-05-15 08:03:12] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-15 08:03:12] [INFO ] Flatten gal took : 62 ms
FORMULA AutoFlight-PT-01b-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-01b-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-01b-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-01b-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 08:03:12] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-15 08:03:12] [INFO ] Flatten gal took : 28 ms
[2020-05-15 08:03:12] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
FORMULA AutoFlight-PT-01b-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-01b-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-01b-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-01b-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 08:03:12] [INFO ] Applying decomposition
[2020-05-15 08:03:12] [INFO ] Flatten gal took : 18 ms
[2020-05-15 08:03:12] [INFO ] Input system was already deterministic with 112 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/graph8758375110605969428.txt, -o, /tmp/graph8758375110605969428.bin, -w, /tmp/graph8758375110605969428.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/graph8758375110605969428.bin, -l, -1, -v, -w, /tmp/graph8758375110605969428.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 112 rows 114 cols
[2020-05-15 08:03:12] [INFO ] Computed 10 place invariants in 6 ms
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 = 1
inv : p0 + p1 + p2 + p63 + p64 + p65 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 = 1
inv : p0 + p1 + p2 + p3 + p4 + p46 + p47 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 = 1
inv : p0 + p1 + p2 + p3 + p59 + p60 + p61 + p62 = 1
inv : 3*p0 + 3*p1 + 3*p2 + 3*p63 + 3*p64 + 2*p65 + p66 + p67 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p91 + p92 + p93 + p94 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 + p112 + p113 = 3
inv : p0 + p1 + p2 + p63 + p110 + p111 + p112 + p113 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + p25 + p26 + p27 + p28 = 1
inv : p0 + p1 + p2 + p63 + p64 + p93 + p94 + p95 + p96 + p97 + p98 + p99 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + p109 = 1
inv : -2*p0 - 2*p1 - 2*p2 - 2*p63 - 2*p64 - p65 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 - p82 - p83 - p91 - p92 - p93 - p94 - p102 - p103 - p104 - p105 - p106 - p107 - p108 - p109 - p112 - p113 = -2
Total of 10 invariants.
[2020-05-15 08:03:12] [INFO ] Computed 10 place invariants in 11 ms
[2020-05-15 08:03:12] [INFO ] Decomposing Gal with order
[2020-05-15 08:03:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 08:03:12] [INFO ] Removed a total of 15 redundant transitions.
[2020-05-15 08:03:12] [INFO ] Flatten gal took : 88 ms
[2020-05-15 08:03:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2020-05-15 08:03:12] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 11 ms
[2020-05-15 08:03:12] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
[2020-05-15 08:03:12] [INFO ] Proved 114 variables to be positive in 281 ms
[2020-05-15 08:03:12] [INFO ] Computing symmetric may disable matrix : 112 transitions.
[2020-05-15 08:03:12] [INFO ] Computation of disable matrix completed :0/112 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)

[2020-05-15 08:03:12] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 08:03:12] [INFO ] Computing symmetric may enable matrix : 112 transitions.
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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 8 LTL properties
[2020-05-15 08:03:12] [INFO ] Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Checking formula 0 : !((!(X(F("((i9.i0.u36.p88==0)||(i1.i1.u4.p8==1))")))))
Formula 0 simplified : XF"((i9.i0.u36.p88==0)||(i1.i1.u4.p8==1))"
built 17 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 12 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t106, t107, i0.t45, i0.i1.t47, i1.i1.t92, i1.i1.u4.t0, i1.i1.u4.t1, i1.i1.u4.t2, i1.i1.u6.t85, i2.i1.t83, i2.i1.u9.t3, i2.i1.u9.t4, i2.i1.u9.t5, i2.i1.u10.t76, i3.t73, i3.i0.t7, i3.i0.t9, i3.i0.u11.t6, i3.i0.u11.t8, i3.i2.u16.t65, i4.i1.t50, i4.i1.u20.t60, i6.u27.t41, i6.u27.t44, i8.i0.t26, i8.i0.u42.t29, i9.t108, i9.i1.t32, i9.i1.u38.t35, i9.i2.u47.t17, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/82/30/112
Computing Next relation with stutter on 10 deadlock states
[2020-05-15 08:03:13] [INFO ] Computing symmetric co enabling matrix : 112 transitions.
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
109 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,0,1.14091,40916,1,0,58704,187,1729,67022,148,514,112669
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA AutoFlight-PT-01b-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(F(G(F(G(("((i2.i0.u7.p20==0)||(i6.u27.p67==1))")U("(((i2.i0.u7.p20==0)||(i6.u27.p67==1))||(((i2.i0.u7.p20==0)||(i6.u27.p67==1))&&((i3.i2.u17.p29==0)||(i8.i0.u43.p103==1))))"))))))))
Formula 1 simplified : !GFGFG("((i2.i0.u7.p20==0)||(i6.u27.p67==1))" U "(((i2.i0.u7.p20==0)||(i6.u27.p67==1))||(((i2.i0.u7.p20==0)||(i6.u27.p67==1))&&((i3.i2.u17.p29==0)||(i8.i0.u43.p103==1))))")
Computing Next relation with stutter on 10 deadlock states
[2020-05-15 08:03:15] [INFO ] Computation of co-enabling matrix(39/112) took 2130 ms. Total solver calls (SAT/UNSAT): 1145(325/820)
60 unique states visited
60 strongly connected components in search stack
60 transitions explored
60 items max in DFS search stack
367 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,0,4.82565,124260,1,0,232697,202,1776,286840,150,635,381494
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA AutoFlight-PT-01b-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F("((i9.i0.u36.p87!=0)&&(i0.i0.u0.p0!=1))")))
Formula 2 simplified : !F"((i9.i0.u36.p87!=0)&&(i0.i0.u0.p0!=1))"
Computing Next relation with stutter on 10 deadlock states
[2020-05-15 08:03:17] [INFO ] Computation of Finished co-enabling matrix. took 4111 ms. Total solver calls (SAT/UNSAT): 1745(420/1325)
[2020-05-15 08:03:17] [INFO ] Computing Do-Not-Accords matrix : 112 transitions.
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
20 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,0,5.02515,131176,1,0,251573,202,1818,299598,152,635,408881
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA AutoFlight-PT-01b-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G(X(G("((i2.i1.u9.p25==0)||(i8.i0.u42.p94==1))")))))
Formula 3 simplified : !GXG"((i2.i1.u9.p25==0)||(i8.i0.u42.p94==1))"
Computing Next relation with stutter on 10 deadlock states
[2020-05-15 08:03:17] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 17(0/17)
[2020-05-15 08:03:17] [INFO ] Built C files in 5574ms 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]
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
18 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,0,5.20007,135396,1,0,259336,202,1843,306153,153,637,422251
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA AutoFlight-PT-01b-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((("((i9.i2.u48.p113==0)||(i0.i0.u1.p3==1))")&&((!(G("(i3.i1.u14.p41==1)")))||("((i9.i1.u26.p63!=0)&&(i4.i0.u23.p55!=1))")))U((X("((i9.i1.u26.p63!=0)&&(i4.i0.u23.p55!=1))"))||("(i3.i1.u14.p41==1)"))))
Formula 4 simplified : !(("((i9.i2.u48.p113==0)||(i0.i0.u1.p3==1))" & ("((i9.i1.u26.p63!=0)&&(i4.i0.u23.p55!=1))" | !G"(i3.i1.u14.p41==1)")) U ("(i3.i1.u14.p41==1)" | X"((i9.i1.u26.p63!=0)&&(i4.i0.u23.p55!=1))"))
Computing Next relation with stutter on 10 deadlock states
4 unique states visited
0 strongly connected components in search stack
3 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,0,5.20336,135800,1,0,259343,202,1918,306165,156,637,422464
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA AutoFlight-PT-01b-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(((((X(F("((i3.i1.u14.p38==0)||(i9.i1.u34.p82==1))")))||("(i3.i1.u14.p38==0)"))||("(i9.i1.u34.p82==1)"))U(X(G("((i9.i0.u35.p85!=0)&&(i6.u33.p80!=1))")))))
Formula 5 simplified : !(("(i3.i1.u14.p38==0)" | "(i9.i1.u34.p82==1)" | XF"((i3.i1.u14.p38==0)||(i9.i1.u34.p82==1))") U XG"((i9.i0.u35.p85!=0)&&(i6.u33.p80!=1))")
Computing Next relation with stutter on 10 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
54 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,0,5.74298,154156,1,0,308234,205,2015,344781,157,647,505124
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA AutoFlight-PT-01b-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((G("((i2.i0.u7.p20==0)||(i9.i2.u47.p110==1))")))
Formula 6 simplified : !G"((i2.i0.u7.p20==0)||(i9.i2.u47.p110==1))"
Computing Next relation with stutter on 10 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
50 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,0,6.23735,169464,1,0,345260,205,2035,375666,157,647,561691
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA AutoFlight-PT-01b-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((F(X(((F(("((i2.i0.u7.p20!=0)&&(i9.i1.u26.p64!=1))")U("((i8.i1.u45.p107==0)||(i9.i0.u36.p88==1))")))&&(X("((i8.i1.u45.p107==0)||(i9.i0.u36.p88==1))")))&&("((i8.i1.u45.p107==0)||(i9.i0.u36.p88==1))")))))
Formula 7 simplified : !FX("((i8.i1.u45.p107==0)||(i9.i0.u36.p88==1))" & F("((i2.i0.u7.p20!=0)&&(i9.i1.u26.p64!=1))" U "((i8.i1.u45.p107==0)||(i9.i0.u36.p88==1))") & X"((i8.i1.u45.p107==0)||(i9.i0.u36.p88==1))")
Computing Next relation with stutter on 10 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 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,0,6.23888,169728,1,0,345260,205,2044,375666,158,647,561713
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA AutoFlight-PT-01b-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1589529801062

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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-01b"
export BK_EXAMINATION="LTLCardinality"
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-01b, examination is LTLCardinality"
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-158897516000381"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-01b.tgz
mv AutoFlight-PT-01b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;