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-158897516000397.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-02b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897516000397
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 3.0K Mar 25 23:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 25 23:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 25 18:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 18:24 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 3.5K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 25 14:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 25 14:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 25 10:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K 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 3.7K 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 48K 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-02b-00
FORMULA_NAME AutoFlight-PT-02b-01
FORMULA_NAME AutoFlight-PT-02b-02
FORMULA_NAME AutoFlight-PT-02b-03
FORMULA_NAME AutoFlight-PT-02b-04
FORMULA_NAME AutoFlight-PT-02b-05
FORMULA_NAME AutoFlight-PT-02b-06
FORMULA_NAME AutoFlight-PT-02b-07
FORMULA_NAME AutoFlight-PT-02b-08
FORMULA_NAME AutoFlight-PT-02b-09
FORMULA_NAME AutoFlight-PT-02b-10
FORMULA_NAME AutoFlight-PT-02b-11
FORMULA_NAME AutoFlight-PT-02b-12
FORMULA_NAME AutoFlight-PT-02b-13
FORMULA_NAME AutoFlight-PT-02b-14
FORMULA_NAME AutoFlight-PT-02b-15

=== Now, execution of the tool begins

BK_START 1589530249710

[2020-05-15 08:10:52] [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 08:10:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 08:10:52] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2020-05-15 08:10:52] [INFO ] Transformed 206 places.
[2020-05-15 08:10:52] [INFO ] Transformed 204 transitions.
[2020-05-15 08:10:52] [INFO ] Found NUPN structural information;
[2020-05-15 08:10:52] [INFO ] Parsed PT model containing 206 places and 204 transitions in 204 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 43 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 884 resets, run finished after 479 ms. (steps per millisecond=208 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 204 rows 206 cols
[2020-05-15 08:10:53] [INFO ] Computed 16 place invariants in 12 ms
[2020-05-15 08:10:53] [INFO ] [Real]Absence check using 15 positive place invariants in 33 ms returned sat
[2020-05-15 08:10:53] [INFO ] [Real]Absence check using 15 positive and 1 generalized place invariants in 2 ms returned sat
[2020-05-15 08:10:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:10:53] [INFO ] [Real]Absence check using state equation in 212 ms returned sat
[2020-05-15 08:10:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:10:53] [INFO ] [Nat]Absence check using 15 positive place invariants in 19 ms returned unsat
[2020-05-15 08:10:53] [INFO ] [Real]Absence check using 15 positive place invariants in 20 ms returned sat
[2020-05-15 08:10:53] [INFO ] [Real]Absence check using 15 positive and 1 generalized place invariants in 2 ms returned sat
[2020-05-15 08:10:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:10:53] [INFO ] [Real]Absence check using state equation in 235 ms returned sat
[2020-05-15 08:10:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:10:54] [INFO ] [Nat]Absence check using 15 positive place invariants in 24 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
[2020-05-15 08:10:54] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-05-15 08:10:54] [INFO ] Flatten gal took : 74 ms
FORMULA AutoFlight-PT-02b-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-02b-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 08:10:54] [INFO ] Flatten gal took : 27 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 08:10:54] [INFO ] Applying decomposition
[2020-05-15 08:10:54] [INFO ] Flatten gal took : 31 ms
[2020-05-15 08:10:54] [INFO ] Input system was already deterministic with 204 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/graph8654715267468431593.txt, -o, /tmp/graph8654715267468431593.bin, -w, /tmp/graph8654715267468431593.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/graph8654715267468431593.bin, -l, -1, -v, -w, /tmp/graph8654715267468431593.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 204 rows 206 cols
[2020-05-15 08:10:54] [INFO ] Computed 16 place invariants in 4 ms
inv : p0 + p1 + p2 + p3 + p120 + p121 + p122 + p123 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 + p100 + p101 + p102 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p23 + p24 + p25 + p26 + p27 + p28 + p29 + p30 + p31 + p32 + p33 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 = 1
inv : p0 + p1 + p2 + p124 + p125 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 = 1
inv : p0 + p1 + p2 + p3 + p4 + p107 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p50 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 = 1
inv : p0 + p1 + p2 + p124 + p125 + p126 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 = 1
inv : 4*p0 + 4*p1 + 4*p2 + 4*p124 + 4*p125 + 3*p126 + 2*p127 + p128 + p129 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p165 + p166 + p167 + p168 + p169 + p177 + p178 + p179 + p180 + p181 + p182 + p183 + p184 + p185 + p186 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p204 + p205 = 4
inv : -3*p0 - 3*p1 - 3*p2 - 3*p124 - 3*p125 - 2*p126 - p127 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 - p152 - p153 - p165 - p166 - p167 - p168 - p169 - p177 - p178 - p179 - p180 - p181 - p182 - p183 - p184 - p185 - p186 - p194 - p195 - p196 - p197 - p198 - p199 - p200 - p201 - p204 - p205 = -3
inv : p0 + p1 + p2 + p124 + p202 + p203 + p204 + p205 = 1
inv : p0 + p1 + p2 + p124 + p125 + p126 + p127 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p103 + p104 + p105 + p106 = 1
Total of 16 invariants.
[2020-05-15 08:10:54] [INFO ] Computed 16 place invariants in 6 ms
[2020-05-15 08:10:54] [INFO ] Decomposing Gal with order
[2020-05-15 08:10:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 08:10:54] [INFO ] Removed a total of 23 redundant transitions.
[2020-05-15 08:10:54] [INFO ] Flatten gal took : 103 ms
[2020-05-15 08:10:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 19 ms.
[2020-05-15 08:10:55] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 12 ms
[2020-05-15 08:10:55] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
[2020-05-15 08:10:55] [INFO ] Proved 206 variables to be positive in 384 ms
[2020-05-15 08:10:55] [INFO ] Computing symmetric may disable matrix : 204 transitions.
[2020-05-15 08:10:55] [INFO ] Computation of disable matrix completed :0/204 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)

[2020-05-15 08:10:55] [INFO ] Computation of Complete disable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 08:10:55] [INFO ] Computing symmetric may enable matrix : 204 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 6 LTL properties
[2020-05-15 08:10:55] [INFO ] Computation of Complete enable matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Checking formula 0 : !((X(G("((i10.i0.u10.p28==0)||(i6.i0.u40.p102==1))"))))
Formula 0 simplified : !XG"((i10.i0.u10.p28==0)||(i6.i0.u40.p102==1))"
built 32 ordering constraints for composite.
built 7 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 10 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 5 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
[2020-05-15 08:10:55] [INFO ] Computing symmetric co enabling matrix : 204 transitions.
[2020-05-15 08:10:58] [INFO ] Computation of co-enabling matrix(33/204) took 2579 ms. Total solver calls (SAT/UNSAT): 1470(179/1291)
Reverse transition relation is NOT exact ! Due to transitions t73, t196, t197, t198, t199, i0.t89, i0.i2.t91, i1.t169, i1.u7.t0, i1.u7.t1, i1.u7.t2, i1.u8.t162, i2.t150, i2.i0.t7, i2.i0.t9, i2.i0.u13.t6, i2.i0.u13.t8, i2.i2.u18.t142, i3.i1.t137, i3.i1.u22.t10, i3.i1.u22.t11, i3.i1.u22.t12, i3.i1.u23.t130, i4.i1.t127, i4.i1.u25.t13, i4.i1.u25.t14, i4.i1.u25.t15, i4.i1.u27.t120, i5.t117, i5.i0.t17, i5.i0.t19, i5.i0.u29.t16, i5.i0.u29.t18, i5.i2.u34.t109, i6.i0.t94, i6.i0.u37.t104, i7.i1.t78, i7.i1.t88, i8.i2.t69, i8.i2.u60.t72, i10.i0.t160, i10.i0.u11.t3, i10.i0.u11.t4, i10.i0.u11.t5, i10.i0.u12.t153, i11.i1.t57, i11.i1.u64.t60, i11.i2.t29, i12.i1.t50, i12.i1.u75.t53, i13.i0.t75, i14.i0.t38, i14.i0.u82.t41, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/150/53/203
Computing Next relation with stutter on 40 deadlock states
[2020-05-15 08:11:01] [INFO ] Computation of co-enabling matrix(55/204) took 5695 ms. Total solver calls (SAT/UNSAT): 2369(768/1601)
[2020-05-15 08:11:04] [INFO ] Computation of co-enabling matrix(124/204) took 8708 ms. Total solver calls (SAT/UNSAT): 3557(1021/2536)
[2020-05-15 08:11:06] [INFO ] Computation of Finished co-enabling matrix. took 11162 ms. Total solver calls (SAT/UNSAT): 4181(1163/3018)
[2020-05-15 08:11:06] [INFO ] Computing Do-Not-Accords matrix : 204 transitions.
[2020-05-15 08:11:06] [INFO ] Computation of Completed DNA matrix. took 79 ms. Total solver calls (SAT/UNSAT): 25(0/25)
[2020-05-15 08:11:06] [INFO ] Built C files in 12505ms 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
1569 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,0,15.7447,391644,1,0,883898,239,2797,919252,149,748,1505851
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA AutoFlight-PT-02b-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(X(F((!(G("(i11.i2.u88.p202!=1)")))||(!(F("((i1.u7.p13==0)||(i5.i0.u29.p81==1))"))))))))
Formula 1 simplified : !GXF(!G"(i11.i2.u88.p202!=1)" | !F"((i1.u7.p13==0)||(i5.i0.u29.p81==1))")
Computing Next relation with stutter on 40 deadlock states
Compilation finished in 3916 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 50 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](X(<>(( !( []((LTLAP1==true))) ) || ( !( <>((LTLAP2==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(<>(( !( []((LTLAP1==true))) ) || ( !( <>((LTLAP2==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(<>(( !( []((LTLAP1==true))) ) || ( !( <>((LTLAP2==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)
115 unique states visited
115 strongly connected components in search stack
116 transitions explored
115 items max in DFS search stack
8149 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,0,97.228,1894068,1,0,4.26827e+06,265,2870,4.38134e+06,153,936,6123582
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA AutoFlight-PT-02b-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((!(G(!(X(!(((X("((i0.i1.u2.p7==0)||(i1.u72.p172==1))"))&&("((i2.i0.u13.p36==0)||(i1.u72.p172==1))"))U("((i12.i0.u77.p181!=0)&&(i14.i0.u83.p196!=1))"))))))))
Formula 2 simplified : G!X!(("((i2.i0.u13.p36==0)||(i1.u72.p172==1))" & X"((i0.i1.u2.p7==0)||(i1.u72.p172==1))") U "((i12.i0.u77.p181!=0)&&(i14.i0.u83.p196!=1))")
Computing Next relation with stutter on 40 deadlock states
100 unique states visited
100 strongly connected components in search stack
100 transitions explored
100 items max in DFS search stack
10489 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,0,202.122,3637864,1,0,7.42668e+06,265,2957,9.18591e+06,155,936,11441611
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA AutoFlight-PT-02b-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !(((G((F(X(F("(i8.i0.u53.p128==1)"))))&&("((i2.i0.u13.p42==0)||(i3.i0.u20.p53==1))")))U(G("((i2.i0.u13.p42==0)||(i3.i0.u20.p53==1))"))))
Formula 3 simplified : !(G("((i2.i0.u13.p42==0)||(i3.i0.u20.p53==1))" & FXF"(i8.i0.u53.p128==1)") U G"((i2.i0.u13.p42==0)||(i3.i0.u20.p53==1))")
Computing Next relation with stutter on 40 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
3092 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,0,233.051,3681184,1,0,7.53744e+06,267,1517,9.31132e+06,88,957,40547
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA AutoFlight-PT-02b-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((X(F(X("((i4.i0.u24.p66!=0)&&(i0.i0.u0.p2!=1))")))))
Formula 4 simplified : !XFX"((i4.i0.u24.p66!=0)&&(i0.i0.u0.p2!=1))"
Computing Next relation with stutter on 40 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
241 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,0,235.464,3681184,1,0,7.53744e+06,267,1711,9.31132e+06,94,957,388156
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA AutoFlight-PT-02b-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(((X("((i10.i0.u11.p24==1)||((i8.i1.u55.p134!=0)&&(i0.i2.u41.p106!=1)))"))U(("(i10.i0.u11.p24==1)")U(F("(i10.i0.u11.p24==1)")))))
Formula 5 simplified : !(X"((i10.i0.u11.p24==1)||((i8.i1.u55.p134!=0)&&(i0.i2.u41.p106!=1)))" U ("(i10.i0.u11.p24==1)" U F"(i10.i0.u11.p24==1)"))
Computing Next relation with stutter on 40 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
463 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,0,240.098,3681184,1,0,7.53744e+06,267,1749,9.31132e+06,95,957,933791
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA AutoFlight-PT-02b-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1589530498833

--------------------
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-02b"
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-02b, 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-158897516000397"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-02b.tgz
mv AutoFlight-PT-02b 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 ;