Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r227-oct2-159033546100033.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SmartHome-PT-05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-oct2-159033546100033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 3.1K May 14 03:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 14 03:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 13 21:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 21:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 14 10:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.7K May 13 15:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 15:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 10:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 10:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 3 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 54K 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 SmartHome-PT-05-00
FORMULA_NAME SmartHome-PT-05-01
FORMULA_NAME SmartHome-PT-05-02
FORMULA_NAME SmartHome-PT-05-03
FORMULA_NAME SmartHome-PT-05-04
FORMULA_NAME SmartHome-PT-05-05
FORMULA_NAME SmartHome-PT-05-06
FORMULA_NAME SmartHome-PT-05-07
FORMULA_NAME SmartHome-PT-05-08
FORMULA_NAME SmartHome-PT-05-09
FORMULA_NAME SmartHome-PT-05-10
FORMULA_NAME SmartHome-PT-05-11
FORMULA_NAME SmartHome-PT-05-12
FORMULA_NAME SmartHome-PT-05-13
FORMULA_NAME SmartHome-PT-05-14
FORMULA_NAME SmartHome-PT-05-15

=== Now, execution of the tool begins

BK_START 1590483661294

[2020-05-26 09:01:02] [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]
[2020-05-26 09:01:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 09:01:02] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2020-05-26 09:01:02] [INFO ] Transformed 213 places.
[2020-05-26 09:01:02] [INFO ] Transformed 245 transitions.
[2020-05-26 09:01:02] [INFO ] Found NUPN structural information;
[2020-05-26 09:01:02] [INFO ] Parsed PT model containing 213 places and 245 transitions in 98 ms.
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 18 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 674 resets, run finished after 204 ms. (steps per millisecond=490 ) properties seen :[1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1]
// Phase 1: matrix 227 rows 196 cols
[2020-05-26 09:01:03] [INFO ] Computed 10 place invariants in 7 ms
[2020-05-26 09:01:03] [INFO ] [Real]Absence check using 10 positive place invariants in 18 ms returned sat
[2020-05-26 09:01:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:03] [INFO ] [Real]Absence check using state equation in 188 ms returned sat
[2020-05-26 09:01:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:03] [INFO ] [Nat]Absence check using 10 positive place invariants in 321 ms returned sat
[2020-05-26 09:01:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:04] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2020-05-26 09:01:04] [INFO ] Deduced a trap composed of 28 places in 109 ms
[2020-05-26 09:01:04] [INFO ] Deduced a trap composed of 32 places in 60 ms
[2020-05-26 09:01:04] [INFO ] Deduced a trap composed of 51 places in 36 ms
[2020-05-26 09:01:04] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 262 ms
[2020-05-26 09:01:04] [INFO ] Computed and/alt/rep : 226/657/226 causal constraints in 22 ms.
[2020-05-26 09:01:05] [INFO ] Added : 225 causal constraints over 45 iterations in 920 ms. Result :sat
[2020-05-26 09:01:05] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2020-05-26 09:01:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:05] [INFO ] [Real]Absence check using state equation in 166 ms returned sat
[2020-05-26 09:01:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 106 ms returned sat
[2020-05-26 09:01:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:05] [INFO ] [Nat]Absence check using state equation in 154 ms returned sat
[2020-05-26 09:01:05] [INFO ] Deduced a trap composed of 32 places in 35 ms
[2020-05-26 09:01:05] [INFO ] Deduced a trap composed of 46 places in 52 ms
[2020-05-26 09:01:05] [INFO ] Deduced a trap composed of 27 places in 21 ms
[2020-05-26 09:01:05] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 159 ms
[2020-05-26 09:01:05] [INFO ] Computed and/alt/rep : 226/657/226 causal constraints in 11 ms.
[2020-05-26 09:01:06] [INFO ] Added : 226 causal constraints over 46 iterations in 862 ms. Result :sat
[2020-05-26 09:01:06] [INFO ] Deduced a trap composed of 47 places in 51 ms
[2020-05-26 09:01:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 97 ms
[2020-05-26 09:01:06] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2020-05-26 09:01:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:07] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2020-05-26 09:01:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 26 ms returned unsat
[2020-05-26 09:01:07] [INFO ] [Real]Absence check using 10 positive place invariants in 9 ms returned sat
[2020-05-26 09:01:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:07] [INFO ] [Real]Absence check using state equation in 155 ms returned sat
[2020-05-26 09:01:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 17 ms returned unsat
[2020-05-26 09:01:07] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2020-05-26 09:01:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:07] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2020-05-26 09:01:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:07] [INFO ] [Nat]Absence check using 10 positive place invariants in 78 ms returned sat
[2020-05-26 09:01:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:07] [INFO ] [Nat]Absence check using state equation in 92 ms returned sat
[2020-05-26 09:01:07] [INFO ] Deduced a trap composed of 32 places in 39 ms
[2020-05-26 09:01:07] [INFO ] Deduced a trap composed of 46 places in 29 ms
[2020-05-26 09:01:07] [INFO ] Deduced a trap composed of 27 places in 19 ms
[2020-05-26 09:01:07] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 124 ms
[2020-05-26 09:01:07] [INFO ] Computed and/alt/rep : 226/657/226 causal constraints in 11 ms.
[2020-05-26 09:01:08] [INFO ] Added : 224 causal constraints over 45 iterations in 664 ms. Result :sat
[2020-05-26 09:01:08] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2020-05-26 09:01:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-26 09:01:08] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2020-05-26 09:01:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-26 09:01:08] [INFO ] [Nat]Absence check using 10 positive place invariants in 12 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2020-05-26 09:01:08] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-05-26 09:01:08] [INFO ] Flatten gal took : 59 ms
FORMULA SmartHome-PT-05-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-05-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-05-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-05-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-05-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-05-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-05-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-05-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 09:01:08] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-26 09:01:08] [INFO ] Flatten gal took : 14 ms
[2020-05-26 09:01:08] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SmartHome-PT-05-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-26 09:01:09] [INFO ] Applying decomposition
[2020-05-26 09:01:09] [INFO ] Flatten gal took : 31 ms
[2020-05-26 09:01:09] [INFO ] Input system was already deterministic with 227 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/graph6845836120990866946.txt, -o, /tmp/graph6845836120990866946.bin, -w, /tmp/graph6845836120990866946.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/graph6845836120990866946.bin, -l, -1, -v, -w, /tmp/graph6845836120990866946.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 09:01:09] [INFO ] Decomposing Gal with order
[2020-05-26 09:01:09] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 227 rows 196 cols
[2020-05-26 09:01:09] [INFO ] Computed 10 place invariants in 2 ms
inv : p0 + p187 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p204 + p205 + p206 + p207 + p211 + p212 = 1
inv : p0 + p187 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 = 1
inv : p0 + p1 + p11 + p12 + p13 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 + p103 + p104 + p105 + p106 + p107 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 = 1
inv : p0 + p1 + p11 + p12 + p108 + p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 = 1
inv : p0 + p1 + p11 + p12 + p13 + p14 + p46 + p47 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p72 + p73 + p74 + p75 + p76 = 1
inv : p0 + p187 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p204 + p205 + p206 + p207 + p208 + p209 + p210 = 1
inv : p0 + p187 + p188 + p189 + p190 + p191 + p192 = 1
inv : p0 + p1 + p11 + p156 + p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p182 + p183 + p184 + p185 + p186 = 1
inv : p0 + p1 + p11 + p12 + p13 + p14 + p15 + p16 + p17 + p18 + p27 + p28 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 = 1
Total of 10 invariants.
[2020-05-26 09:01:09] [INFO ] Computed 10 place invariants in 3 ms
[2020-05-26 09:01:09] [INFO ] Removed a total of 43 redundant transitions.
[2020-05-26 09:01:09] [INFO ] Flatten gal took : 70 ms
[2020-05-26 09:01:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 4 ms.
[2020-05-26 09:01:09] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 6 ms
[2020-05-26 09:01:09] [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]

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 7 LTL properties
Checking formula 0 : !((X(X((F("((i2.i1.u22.p72==0)||(i9.i1.u46.p124==1))"))U((("((i11.i2.u60.p172==0)||(i1.i1.u8.p32==1))")U(X("((i11.i2.u60.p172==0)||(i1.i1.u8.p32==1))")))||(X("((i2.i1.u22.p72==0)||(i9.i1.u46.p124==1))")))))))
Formula 0 simplified : !XX(F"((i2.i1.u22.p72==0)||(i9.i1.u46.p124==1))" U (("((i11.i2.u60.p172==0)||(i1.i1.u8.p32==1))" U X"((i11.i2.u60.p172==0)||(i1.i1.u8.p32==1))") | X"((i2.i1.u22.p72==0)||(i9.i1.u46.p124==1))"))
built 24 ordering constraints for composite.
built 6 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 9 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 8 ordering constraints for composite.
built 10 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 8 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 18 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
[2020-05-26 09:01:09] [INFO ] Proved 196 variables to be positive in 283 ms
[2020-05-26 09:01:09] [INFO ] Computing symmetric may disable matrix : 227 transitions.
[2020-05-26 09:01:09] [INFO ] Computation of disable matrix completed :0/227 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 09:01:09] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 09:01:09] [INFO ] Computing symmetric may enable matrix : 227 transitions.
[2020-05-26 09:01:09] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is NOT exact ! Due to transitions t18, t55, u1.t213, u1.t214, u1.t215, u1.t216, u1.t217, u1.t218, u1.t219, u1.t220, i0.t4, i0.u64.t9, i0.u64.t10, i0.u64.t11, i0.u64.t12, i0.u65.t8, i1.t181, i1.i0.t185, i1.i0.u5.t182, i1.i0.u5.t210, i2.t173, i2.t146, i2.i1.u22.t147, i2.i1.u22.t175, i4.t135, i4.t110, i4.i1.u25.t111, i4.i1.u25.t139, i10.t101, i10.t99, i10.t95, i10.t60, i10.u50.t56, i10.u50.t57, i10.u50.t103, i11.t43, i11.i0.u54.t19, i11.i0.u54.t47, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/180/38/218
Computing Next relation with stutter on 26 deadlock states
4 unique states visited
0 strongly connected components in search stack
3 transitions explored
4 items max in DFS search stack
112 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,0,1.14915,50244,1,0,67575,1136,2217,117273,435,5100,237964
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA SmartHome-PT-05-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(F(((X(G("((i1.i0.u5.p41==0)||(i2.i1.u21.p58==1))")))&&("(i3.u20.p66!=0)"))&&("(i1.i2.u4.p15!=1)")))))
Formula 1 simplified : !GF("(i1.i2.u4.p15!=1)" & "(i3.u20.p66!=0)" & XG"((i1.i0.u5.p41==0)||(i2.i1.u21.p58==1))")
Computing Next relation with stutter on 26 deadlock states
[2020-05-26 09:01:10] [INFO ] Computing symmetric co enabling matrix : 227 transitions.
[2020-05-26 09:01:12] [INFO ] Computation of co-enabling matrix(33/227) took 2036 ms. Total solver calls (SAT/UNSAT): 1297(8/1289)
53 unique states visited
53 strongly connected components in search stack
54 transitions explored
53 items max in DFS search stack
209 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,0,3.24331,121304,1,0,204100,1640,2796,381522,473,6865,520249
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA SmartHome-PT-05-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(X(((F(G(F("((i2.i2.u23.p74==0)||(i0.u65.p193==1))"))))&&("(i2.i2.u23.p74!=0)"))&&("(i0.u65.p193!=1)")))))
Formula 2 simplified : !FX("(i0.u65.p193!=1)" & "(i2.i2.u23.p74!=0)" & FGF"((i2.i2.u23.p74==0)||(i0.u65.p193==1))")
Computing Next relation with stutter on 26 deadlock states
25 unique states visited
25 strongly connected components in search stack
25 transitions explored
25 items max in DFS search stack
143 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,0,4.67209,171920,1,0,324545,1647,2864,515002,475,6888,732994
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA SmartHome-PT-05-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G(X(G("(i5.u32.p96==1)")))))
Formula 3 simplified : !GXG"(i5.u32.p96==1)"
Computing Next relation with stutter on 26 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,0,4.67797,172184,1,0,324614,1647,2882,515122,475,6888,733326
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA SmartHome-PT-05-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((X(G("((i2.i2.u23.p74==0)||(i2.i1.u21.p68==1))"))))
Formula 4 simplified : !XG"((i2.i2.u23.p74==0)||(i2.i1.u21.p68==1))"
Computing Next relation with stutter on 26 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
24 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,0,4.91144,180896,1,0,342731,1647,2912,544114,475,6908,774687
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA SmartHome-PT-05-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((!(G(X("(i11.i2.u60.p173==0)")))))
Formula 5 simplified : GX"(i11.i2.u60.p173==0)"
Computing Next relation with stutter on 26 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
34 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,0,5.25141,194624,1,0,376027,1650,2948,585562,477,6928,823864
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA SmartHome-PT-05-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(((G("((i1.i0.u11.p38==0)||(i12.i1.u68.p208==1))"))U(X(G(((X("((i1.i0.u11.p38==0)||(i12.i1.u68.p208==1))"))&&("(u1.p7!=0)"))&&("(i12.i0.u69.p209!=1)"))))))
Formula 6 simplified : !(G"((i1.i0.u11.p38==0)||(i12.i1.u68.p208==1))" U XG("(i12.i0.u69.p209!=1)" & "(u1.p7!=0)" & X"((i1.i0.u11.p38==0)||(i12.i1.u68.p208==1))"))
Computing Next relation with stutter on 26 deadlock states
[2020-05-26 09:01:15] [INFO ] Computation of co-enabling matrix(79/227) took 5207 ms. Total solver calls (SAT/UNSAT): 3159(33/3126)
35 unique states visited
33 strongly connected components in search stack
36 transitions explored
33 items max in DFS search stack
177 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,0,7.02076,250152,1,0,487630,1770,3055,758360,479,8807,1030259
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA SmartHome-PT-05-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
SMT solver raised 'unknown', retrying with same input.
SMT solver raised 'unknown' twice, overapproximating result to 1.
[2020-05-26 09:01:17] [INFO ] Computation of Finished co-enabling matrix. took 7394 ms. Total solver calls (SAT/UNSAT): 4262(64/4198)
Skipping mayMatrices nes/nds SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
java.lang.RuntimeException: SMT solver raised an error on invariants :(error "Failed to assert expression: java.io.IOException: Stream closed (invariants (select s 2))")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.addKnownInvariants(KInductionSolver.java:460)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:574)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-26 09:01:18] [INFO ] Built C files in 8960ms 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]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1590483678368

--------------------
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="SmartHome-PT-05"
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 SmartHome-PT-05, 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 r227-oct2-159033546100033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-05.tgz
mv SmartHome-PT-05 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 ;