fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r247-blw7-152732549000057
Last Updated
June 26, 2018

About the Execution of Irma.struct for FlexibleBarrier-PT-18a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
763.740 8754.00 19109.00 352.50 FFTFFFTTTTFFFTTF normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
...............
/home/mcc/execution
total 440K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 10K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 265K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is FlexibleBarrier-PT-18a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r247-blw7-152732549000057
=====================================================================


--------------------
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 FlexibleBarrier-PT-18a-LTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-18a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527945270037


BK_STOP 1527945278791

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using FlexibleBarrier-PT-18a as instance name.
Using FlexibleBarrier as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 5393, 'Memory': 385.91, 'Tool': 'itstools'}, {'Time': 321575, 'Memory': 12788.11, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 59.62822176895976x far from the best tool itstools.
LTLCardinality itstools FlexibleBarrier-PT-18a...
Jun 02, 2018 1:14:35 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-z3path, /usr/bin/z3, -yices2path, /usr/bin/yices, -ltsminpath, /usr/bin, -smt, -its, -pnfolder, /mcc-data, -examination, LTLCardinality]
Jun 02, 2018 1:14:35 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
Jun 02, 2018 1:14:35 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 108 ms
Jun 02, 2018 1:14:35 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 219 places.
Jun 02, 2018 1:14:36 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 886 transitions.
Jun 02, 2018 1:14:36 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Jun 02, 2018 1:14:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/model.pnml.img.gal : 39 ms
Jun 02, 2018 1:14:36 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 02, 2018 1:14:36 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 02, 2018 1:14:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 201 ms
Jun 02, 2018 1:14:36 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 02, 2018 1:14:36 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 1823 redundant transitions.
Using solver Z3 to compute partial order matrices.
Built C files in :
/mcc-data
Jun 02, 2018 1:14:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/LTLCardinality.pnml.gal : 8 ms
Jun 02, 2018 1:14:36 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /mcc-data/LTLCardinality.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /mcc-data/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /mcc-data/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/mcc-data]

its-ltl command run as :

/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-ltl-linux64 --gc-threshold 2000000 -i /mcc-data/LTLCardinality.pnml.gal -t CGAL -LTL /mcc-data/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((F(G(F("(u4.p38>=1)")))))
Formula 0 simplified : !FGF"(u4.p38>=1)"
built 190 ordering constraints for composite.
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.semantics.CompositeNextBuilder getNextForLabel
INFO: Semantic construction discarded 290 identical transitions.
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 596 transitions.
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
22 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,0,0.270665,22416,1,0,10036,1108,2964,9746,302,5951,12759
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(("(u6.p61>=1)"))
Formula 1 simplified : !"(u6.p61>=1)"
3 unique states visited
3 strongly connected components in search stack
3 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,0,0.27152,22416,1,0,10036,1108,2970,9753,303,5951,12825
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X(X(F(F("((u5.p57==0)||(u9.p106==1))"))))))
Formula 2 simplified : !XXF"((u5.p57==0)||(u9.p106==1))"
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 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,0,0.275579,22792,1,0,10057,1108,2999,9754,305,5951,13197
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F((X("(u8.p86>=1)"))U(G("(u14.p157>=2)")))))
Formula 3 simplified : !F(X"(u8.p86>=1)" U G"(u14.p157>=2)")
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 578
// Phase 1: matrix 578 rows 219 cols
invariant :u6:p61 + u6:p62 + u6:p63 + u6:p64 + u6:p65 + u6:p66 + u6:p67 + u6:p68 + u6:p69 + u6:p70 + u6:p71 + u6:p72 + u21:p0 = 1
invariant :u3:p25 + u3:p26 + u3:p27 + u3:p28 + u3:p29 + u3:p30 + u3:p31 + u3:p32 + u3:p33 + u3:p34 + u3:p35 + u3:p36 + u21:p0 = 1
invariant :u13:p145 + u13:p146 + u13:p147 + u13:p148 + u13:p149 + u13:p150 + u13:p151 + u13:p152 + u13:p153 + u13:p154 + u13:p155 + u13:p156 + u21:p0 = 1
invariant :u4:p37 + u4:p38 + u4:p39 + u4:p40 + u4:p41 + u4:p42 + u4:p43 + u4:p44 + u4:p45 + u4:p46 + u4:p47 + u4:p48 + u21:p0 = 1
invariant :u2:p13 + u2:p14 + u2:p15 + u2:p16 + u2:p17 + u2:p18 + u2:p19 + u2:p20 + u2:p21 + u2:p22 + u2:p23 + u2:p24 + u21:p0 = 1
invariant :u9:p97 + u9:p98 + u9:p99 + u9:p100 + u9:p101 + u9:p102 + u9:p103 + u9:p104 + u9:p105 + u9:p106 + u9:p107 + u9:p108 + u21:p0 = 1
invariant :u18:p205 + u18:p206 + u18:p207 + u18:p208 + u18:p209 + u18:p210 + u18:p211 + u18:p212 + u18:p213 + u18:p214 + u18:p215 + u18:p216 + u21:p0 = 1
invariant :u5:p49 + u5:p50 + u5:p51 + u5:p52 + u5:p53 + u5:p54 + u5:p55 + u5:p56 + u5:p57 + u5:p58 + u5:p59 + u5:p60 + u21:p0 = 1
invariant :u15:p169 + u15:p170 + u15:p171 + u15:p172 + u15:p173 + u15:p174 + u15:p175 + u15:p176 + u15:p177 + u15:p178 + u15:p179 + u15:p180 + u21:p0 = 1
invariant :u16:p181 + u16:p182 + u16:p183 + u16:p184 + u16:p185 + u16:p186 + u16:p187 + u16:p188 + u16:p189 + u16:p190 + u16:p191 + u16:p192 + u21:p0 = 1
invariant :u1:p1 + u1:p2 + u1:p3 + u1:p4 + u1:p5 + u1:p6 + u1:p7 + u1:p8 + u1:p9 + u1:p10 + u1:p11 + u1:p12 + u21:p0 = 1
invariant :u14:p157 + u14:p158 + u14:p159 + u14:p160 + u14:p161 + u14:p162 + u14:p163 + u14:p164 + u14:p165 + u14:p166 + u14:p167 + u14:p168 + u21:p0 = 1
invariant :u11:p121 + u11:p122 + u11:p123 + u11:p124 + u11:p125 + u11:p126 + u11:p127 + u11:p128 + u11:p129 + u11:p130 + u11:p131 + u11:p132 + u21:p0 = 1
invariant :u20:p218 + u21:p0 = 1
invariant :u12:p133 + u12:p134 + u12:p135 + u12:p136 + u12:p137 + u12:p138 + u12:p139 + u12:p140 + u12:p141 + u12:p142 + u12:p143 + u12:p144 + u21:p0 = 1
invariant :u19:p217 + u21:p0 = 1
invariant :u10:p109 + u10:p110 + u10:p111 + u10:p112 + u10:p113 + u10:p114 + u10:p115 + u10:p116 + u10:p117 + u10:p118 + u10:p119 + u10:p120 + u21:p0 = 1
invariant :u7:p73 + u7:p74 + u7:p75 + u7:p76 + u7:p77 + u7:p78 + u7:p79 + u7:p80 + u7:p81 + u7:p82 + u7:p83 + u7:p84 + u21:p0 = 1
invariant :u17:p193 + u17:p194 + u17:p195 + u17:p196 + u17:p197 + u17:p198 + u17:p199 + u17:p200 + u17:p201 + u17:p202 + u17:p203 + u17:p204 + u21:p0 = 1
invariant :u8:p85 + u8:p86 + u8:p87 + u8:p88 + u8:p89 + u8:p90 + u8:p91 + u8:p92 + u8:p93 + u8:p94 + u8:p95 + u8:p96 + u21:p0 = 1
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 20 place invariants in 75 ms
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
46 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,0,0.733326,42708,1,0,58542,1503,3029,46102,307,10433,49668
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((("(u10.p109>=1)")U("(u1.p12>=1)"))U("(u12.p133>=1)")))
Formula 4 simplified : !(("(u10.p109>=1)" U "(u1.p12>=1)") U "(u12.p133>=1)")
3 unique states visited
3 strongly connected components in search stack
3 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,0,0.735659,43240,1,0,58542,1503,3065,46102,308,10433,49737
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(((X(F("(u17.p201>=3)")))U(X(G("(u15.p177>=1)")))))
Formula 5 simplified : !(XF"(u17.p201>=3)" U XG"(u15.p177>=1)")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 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,0,0.759628,44100,1,0,60455,1513,3117,47883,311,10772,52930
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(("((u14.p166==0)||(u4.p48==1))"))
Formula 6 simplified : !"((u14.p166==0)||(u4.p48==1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.760517,44364,1,0,60455,1513,3124,47883,313,10772,52953
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((X("((u4.p43==0)||(u18.p216==1))")))
Formula 7 simplified : !X"((u4.p43==0)||(u18.p216==1))"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.761078,44364,1,0,60455,1513,3130,47883,314,10772,52976
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !(((F(G("(u7.p80>=1)")))U(("((u12.p141==0)||(u6.p69==1))")U("((u13.p147==0)||(u13.p145==1))"))))
Formula 8 simplified : !(FG"(u7.p80>=1)" U ("((u12.p141==0)||(u6.p69==1))" U "((u13.p147==0)||(u13.p145==1))"))
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.763188,44652,1,0,60455,1513,3147,47883,321,10772,52993
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !(("((u13.p153==0)||(u7.p82==1))"))
Formula 9 simplified : !"((u13.p153==0)||(u7.p82==1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.763611,44652,1,0,60455,1513,3152,47883,321,10772,53013
no accepting run found
Formula 9 is TRUE no accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(((F("(u14.p168>=2)"))U("(u10.p112>=3)")))
Formula 10 simplified : !(F"(u14.p168>=2)" U "(u10.p112>=3)")
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 219 variables to be positive in 339 ms
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 596 transitions.
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/596 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
10 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.857861,47744,1,0,69556,1514,3377,54688,325,10820,66761
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((G("((u6.p72==0)||(u13.p145==1))")))
Formula 11 simplified : !G"((u6.p72==0)||(u13.p145==1))"
3 unique states visited
3 strongly connected components in search stack
3 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,0,0.865365,48272,1,0,69556,1514,3546,54690,326,10820,66955
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((G(X(X(G("(u9.p101>=3)"))))))
Formula 12 simplified : !GXXG"(u9.p101>=3)"
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 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,0,0.868287,48272,1,0,69624,1514,3569,54734,328,10820,67286
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !(("((u9.p105==0)||(u18.p213==1))"))
Formula 13 simplified : !"((u9.p105==0)||(u18.p213==1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.8688,48272,1,0,69624,1514,3574,54734,328,10820,67303
no accepting run found
Formula 13 is TRUE no accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !(("((u13.p151==0)||(u9.p104==1))"))
Formula 14 simplified : !"((u13.p151==0)||(u9.p104==1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.86932,48272,1,0,69624,1514,3580,54734,329,10820,67321
no accepting run found
Formula 14 is TRUE no accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !((F("(u13.p149>=2)")))
Formula 15 simplified : !F"(u13.p149>=2)"
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 92 ms. Total solver calls (SAT/UNSAT): 0(0/0)
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 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,0,0.897324,49592,1,0,73442,1514,3682,57762,331,10829,73047
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-18a-LTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 596 transitions.
Jun 02, 2018 1:14:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 34 ms. Total solver calls (SAT/UNSAT): 0(0/0)

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="FlexibleBarrier-PT-18a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="irma4mcc-structural"
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

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-18a.tgz
mv FlexibleBarrier-PT-18a execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool irma4mcc-structural"
echo " Input is FlexibleBarrier-PT-18a, 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 r247-blw7-152732549000057"
echo "====================================================================="
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
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 ;