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 436K
-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 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K May 15 18:54 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 itstools
Input is FlexibleBarrier-PT-18a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-blw7-152650004500203
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1527272138210

Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805151631/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
Loading property file ReachabilityFireability.prop.
Read [invariant] property : FlexibleBarrier-PT-18a-ReachabilityFireability-00 with value :(!((u3.p28>=1)&&(u20.p218>=1)))
Read [invariant] property : FlexibleBarrier-PT-18a-ReachabilityFireability-01 with value :((((u5.p59>=1)&&(u6.p72>=1))&&(u19.p217>=1))||(((((u9.p108>=1)&&(u17.p203>=1))&&(u19.p217>=1))||((u6.p64>=1)&&(u20.p218>=1)))||((!(((u4.p47>=1)&&(u12.p144>=1))&&(u19.p217>=1)))||(!(u16.p183>=1)))))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-02 with value :(((u15.p174>=1)&&(u19.p217>=1))&&(u5.p53>=1))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-03 with value :((((!(((u4.p47>=1)&&(u8.p96>=1))&&(u19.p217>=1)))&&(!(((u8.p95>=1)&&(u16.p192>=1))&&(u19.p217>=1))))||(u16.p188>=1))&&(((u2.p16>=1)&&(u20.p218>=1))&&(u7.p84>=1)))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-04 with value :((((((u2.p23>=1)&&(u11.p132>=1))&&(u19.p217>=1))&&(((u11.p124>=1)&&(u20.p218>=1))&&(u2.p13>=1)))&&((!((u1.p5>=1)&&(u20.p218>=1)))&&((((u6.p71>=1)&&(u17.p204>=1))&&(u19.p217>=1))||(((u8.p95>=1)&&(u10.p120>=1))&&(u19.p217>=1)))))&&(!(((u12.p143>=1)&&(u17.p204>=1))&&(u19.p217>=1))))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-05 with value :((((u5.p53>=1)||((((u5.p59>=1)&&(u7.p84>=1))&&(u19.p217>=1))&&(u8.p85>=1)))&&(((((u2.p24>=1)&&(u15.p179>=1))&&(u19.p217>=1))&&(((u13.p155>=1)&&(u14.p168>=1))&&(u19.p217>=1)))||(((u4.p47>=1)&&(u11.p132>=1))&&(u19.p217>=1))))&&(!(((((u16.p191>=1)&&(u17.p204>=1))&&(u19.p217>=1))||((u3.p35>=1)&&(u19.p217>=1)))||((((u10.p119>=1)&&(u13.p156>=1))&&(u19.p217>=1))&&(u18.p209>=1)))))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-06 with value :((!((((u8.p96>=1)&&(u17.p203>=1))&&(u19.p217>=1))||((u3.p35>=1)&&(((u6.p72>=1)&&(u17.p203>=1))&&(u19.p217>=1)))))&&((((((u17.p204>=1)&&(u18.p215>=1))&&(u19.p217>=1))&&(((u5.p59>=1)&&(u9.p108>=1))&&(u19.p217>=1)))&&((((u1.p11>=1)&&(u3.p36>=1))&&(u19.p217>=1))||(((u5.p59>=1)&&(u8.p96>=1))&&(u19.p217>=1))))&&(((u4.p47>=1)&&(u5.p60>=1))&&(u19.p217>=1))))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-07 with value :(((u2.p13>=1)&&(((u8.p89>=1)||(u14.p164>=1))||(!(((u6.p71>=1)&&(u11.p132>=1))&&(u19.p217>=1)))))&&(((u9.p107>=1)&&(u17.p204>=1))&&(u19.p217>=1)))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-08 with value :((((((u3.p36>=1)&&(u7.p83>=1))&&(u19.p217>=1))||((((u5.p60>=1)&&(u11.p131>=1))&&(u19.p217>=1))||(u14.p166>=1)))&&(((u4.p47>=1)&&(u8.p96>=1))&&(u19.p217>=1)))&&(((!(((u1.p11>=1)&&(u9.p108>=1))&&(u19.p217>=1)))&&(((u4.p48>=1)&&(u12.p143>=1))&&(u19.p217>=1)))&&(((u1.p12>=1)&&(u10.p119>=1))&&(u19.p217>=1))))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-09 with value :(u13.p147>=1)
Read [invariant] property : FlexibleBarrier-PT-18a-ReachabilityFireability-10 with value :(((!((((u1.p11>=1)&&(u15.p180>=1))&&(u19.p217>=1))&&((u18.p211>=1)&&(u20.p218>=1))))||((((u20.p218>=1)&&(u7.p81>=1))&&(u4.p37>=1))&&((((u15.p180>=1)&&(u18.p215>=1))&&(u19.p217>=1))||(((u4.p47>=1)&&(u13.p156>=1))&&(u19.p217>=1)))))||(((!((u3.p30>=1)&&(u19.p217>=1)))||((u8.p89>=1)&&(u3.p34>=1)))&&(((((u9.p107>=1)&&(u15.p180>=1))&&(u19.p217>=1))||((u17.p203>=1)&&(u19.p217>=1)))&&((u10.p112>=1)&&(u20.p218>=1)))))
Read [invariant] property : FlexibleBarrier-PT-18a-ReachabilityFireability-11 with value :(!((((((u9.p107>=1)&&(u12.p144>=1))&&(u19.p217>=1))&&(((u4.p48>=1)&&(u5.p59>=1))&&(u19.p217>=1)))&&((u5.p60>=1)&&(((u1.p12>=1)&&(u11.p131>=1))&&(u19.p217>=1))))||(u18.p212>=1)))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-12 with value :(((u20.p218>=1)&&(u1.p9>=1))&&((((u5.p59>=1)&&(u17.p204>=1))&&(u19.p217>=1))&&((((u7.p84>=1)&&(u12.p143>=1))&&(u19.p217>=1))&&(((u7.p83>=1)&&(u14.p168>=1))&&(u19.p217>=1)))))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-13 with value :(u9.p99>=1)
Read [invariant] property : FlexibleBarrier-PT-18a-ReachabilityFireability-14 with value :(((!((((u5.p60>=1)&&(u9.p107>=1))&&(u19.p217>=1))&&(((u4.p48>=1)&&(u15.p179>=1))&&(u19.p217>=1))))||(((u5.p59>=1)&&(u8.p96>=1))&&(u19.p217>=1)))||((((((u2.p24>=1)&&(u8.p95>=1))&&(u19.p217>=1))||(((u5.p60>=1)&&(u17.p203>=1))&&(u19.p217>=1)))||((u3.p34>=1)||(((u3.p36>=1)&&(u13.p155>=1))&&(u19.p217>=1))))||((!(u17.p202>=1))||(!((u4.p40>=1)&&(u20.p218>=1))))))
Read [reachable] property : FlexibleBarrier-PT-18a-ReachabilityFireability-15 with value :(u18.p207>=1)
built 190 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 578
// Phase 1: matrix 578 rows 219 cols
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier\_PT\_18a\_flat\_flat\_mod,2.66233e+19,0.116268,8708,46,25,9117,1091,657,8585,68,4588,0
Total reachable state count : 26623333280885243904

Verifying 16 reachability properties.
Invariant property FlexibleBarrier-PT-18a-ReachabilityFireability-00 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-00,2.21861e+18,0.116841,8736,26,33,9117,1091,662,8585,71,4588,2
Invariant property FlexibleBarrier-PT-18a-ReachabilityFireability-01 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-01,1.39188e+16,0.117796,9052,42,49,9117,1091,704,8585,75,4588,100
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-02 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-02,1.84884e+17,0.118106,9052,27,39,9117,1091,713,8585,77,4588,102
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-03 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-03,1.17693e+15,0.11878,9052,28,36,9117,1091,741,8585,78,4588,170
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-04 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : FlexibleBarrier-PT-18a-ReachabilityFireability-04

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-04,0,0.119824,9052,1,0,9117,1091,795,8585,82,4588,257
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-05 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-05,3.31195e+08,0.121121,9052,30,48,9117,1091,863,8585,84,4588,376
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-06 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : FlexibleBarrier-PT-18a-ReachabilityFireability-06

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-06,0,0.122281,9052,1,0,9117,1091,932,8585,88,4588,423
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-07 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-07,1.28392e+15,0.122892,9052,29,43,9117,1091,954,8585,88,4588,439
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-08 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : FlexibleBarrier-PT-18a-ReachabilityFireability-08

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-08,0,0.123936,9052,1,0,9117,1091,1002,8585,90,4588,519
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-09 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-09,2.21861e+18,0.124166,9052,26,34,9117,1091,1003,8585,91,4588,519
Invariant property FlexibleBarrier-PT-18a-ReachabilityFireability-10 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-10,1.5219e+16,0.125917,9052,51,60,9117,1091,1067,8585,93,4588,690
Invariant property FlexibleBarrier-PT-18a-ReachabilityFireability-11 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-11,2.21861e+18,0.126467,9052,26,29,9117,1091,1092,8585,93,4588,690
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-12 does not hold.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : FlexibleBarrier-PT-18a-ReachabilityFireability-12

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-12,0,0.127014,9052,1,0,9117,1091,1121,8585,95,4588,691
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-13 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-13,2.21861e+18,0.127195,9052,26,34,9117,1091,1122,8585,95,4588,691
Invariant property FlexibleBarrier-PT-18a-ReachabilityFireability-14 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-14,0,0.128519,9052,1,0,9117,1091,1177,8585,97,4588,815
Reachability property FlexibleBarrier-PT-18a-ReachabilityFireability-15 is true.
FORMULA FlexibleBarrier-PT-18a-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
FlexibleBarrier-PT-18a-ReachabilityFireability-15,2.21861e+18,0.128718,9052,26,34,9117,1091,1178,8585,97,4588,815
ITS tools runner thread asked to quit. Dying gracefully.
invariant :p25 + p26 + p27 + p28 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + -1'p218 = 0
invariant :p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + -1'p218 = 0
invariant :p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + -1'p218 = 0
invariant :p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + -1'p218 = 0
invariant :p0 + p218 = 1
invariant :p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + -1'p218 = 0
invariant :p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + -1'p218 = 0
invariant :p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + -1'p218 = 0
invariant :p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + -1'p218 = 0
invariant :p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + -1'p218 = 0
invariant :p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + -1'p218 = 0
invariant :p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + -1'p218 = 0
invariant :p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + -1'p218 = 0
invariant :p217 + -1'p218 = 0
invariant :p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + -1'p218 = 0
invariant :p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + -1'p218 = 0
invariant :p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + -1'p218 = 0
invariant :p97 + p98 + p99 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + -1'p218 = 0
invariant :p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + -1'p218 = 0
invariant :p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + -1'p218 = 0
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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 :p25 + p26 + p27 + p28 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + -1'p218 = 0
invariant :p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + -1'p218 = 0
invariant :p121 + p122 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + -1'p218 = 0
invariant :p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 + p192 + -1'p218 = 0
invariant :p0 + p218 = 1
invariant :p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + -1'p218 = 0
invariant :p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + -1'p218 = 0
invariant :p157 + p158 + p159 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + -1'p218 = 0
invariant :p145 + p146 + p147 + p148 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + -1'p218 = 0
invariant :p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + -1'p218 = 0
invariant :p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + -1'p218 = 0
invariant :p133 + p134 + p135 + p136 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + -1'p218 = 0
invariant :p169 + p170 + p171 + p172 + p173 + p174 + p175 + p176 + p177 + p178 + p179 + p180 + -1'p218 = 0
invariant :p217 + -1'p218 = 0
invariant :p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + -1'p218 = 0
invariant :p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + -1'p218 = 0
invariant :p109 + p110 + p111 + p112 + p113 + p114 + p115 + p116 + p117 + p118 + p119 + p120 + -1'p218 = 0
invariant :p97 + p98 + p99 + p100 + p101 + p102 + p103 + p104 + p105 + p106 + p107 + p108 + -1'p218 = 0
invariant :p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + -1'p218 = 0
invariant :p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + -1'p218 = 0

BK_STOP 1527272142427

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 25, 2018 6:15:39 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -smt]
May 25, 2018 6:15:39 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 25, 2018 6:15:39 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 92 ms
May 25, 2018 6:15:39 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 219 places.
May 25, 2018 6:15:40 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 886 transitions.
May 25, 2018 6:15:40 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
May 25, 2018 6:15:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 42 ms
May 25, 2018 6:15:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 178 ms
May 25, 2018 6:15:40 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 25, 2018 6:15:40 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 25, 2018 6:15:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 218 ms
May 25, 2018 6:15:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 276 ms
May 25, 2018 6:15:40 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 25, 2018 6:15:40 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 886 transitions.
May 25, 2018 6:15:40 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 886 transitions.
May 25, 2018 6:15:41 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 1823 redundant transitions.
May 25, 2018 6:15:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 11 ms
May 25, 2018 6:15:41 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 16 in 769 ms.
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
java.lang.RuntimeException: Assertion failed : SMT solver produced unexpected response (error "Failed to assert expression: java.io.IOException: Broken pipe (not (not (and (>= (select (select s 0) 28) 1) (>= (select (select s 0) 218) 1))))")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:450)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying FlexibleBarrier-PT-18a-ReachabilityFireability-00 SMT depth 0
java.lang.RuntimeException: java.lang.RuntimeException: Assertion failed : SMT solver produced unexpected response (error "Failed to assert expression: java.io.IOException: Broken pipe (not (not (and (>= (select (select s 0) 28) 1) (>= (select (select s 0) 218) 1))))")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: Assertion failed : SMT solver produced unexpected response (error "Failed to assert expression: java.io.IOException: Broken pipe (not (not (and (>= (select (select s 0) 28) 1) (>= (select (select s 0) 218) 1))))")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:450)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 0
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 0
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 20 place invariants in 126 ms
Skipping mayMatrices nes/nds SMT solver raised an error :(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
java.lang.RuntimeException: SMT solver raised an error :(error "Error writing to Z3 solver: java.io.IOException: Stream closed")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.computeAndDeclareInvariants(KInductionSolver.java:293)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:71)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
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:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
May 25, 2018 6:15:41 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 886 transitions.
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 965ms conformant to PINS in folder :/home/mcc/execution
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 20 place invariants in 34 ms
May 25, 2018 6:15:41 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 219 variables to be positive in 343 ms
May 25, 2018 6:15:41 PM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 0/ 16 properties. Interrupting other analysis methods.

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="ReachabilityFireability"
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

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 itstools"
echo " Input is FlexibleBarrier-PT-18a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r092-blw7-152650004500203"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;