fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r151-ebro-155286406500294
Last Updated
Apr 15, 2019

About the Execution of ITS-Tools for RwMutex-PT-r0010w0100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1406.600 59291.00 133795.00 211.70 FFTFTFTFTFFTTFTT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2019-input.r151-ebro-155286406500294.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is RwMutex-PT-r0010w0100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-ebro-155286406500294
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 340K
-rw-r--r-- 1 mcc users 4.1K Feb 12 14:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 12 14:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 8 16:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 8 16:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.7K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 4 16:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 4 16:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 1 13:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 13:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 11 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 172K Mar 10 17:31 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 RwMutex-PT-r0010w0100-LTLCardinality-00
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-01
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-02
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-03
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-04
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-05
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-06
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-07
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-08
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-09
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-10
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-11
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-12
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-13
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-14
FORMULA_NAME RwMutex-PT-r0010w0100-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553134599145

Working with output stream class java.io.PrintStream
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_1.0.0.201903111103/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_1.0.0.201903111103/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 16 LTL properties
Checking formula 0 : !((F(F(F(X("(p86>=3)"))))))
Formula 0 simplified : !FX"(p86>=3)"
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 220 rows 230 cols
invariant :p105 + p225 = 1
invariant :p167 + p47 = 1
invariant :p183 + p63 = 1
invariant :p186 + p66 = 1
invariant :p188 + p68 = 1
invariant :p125 + -1'p129 + -1'p5 + p9 = 0
invariant :p184 + p64 = 1
invariant :p161 + p41 = 1
invariant :p170 + p50 = 1
invariant :p122 + -1'p129 + -1'p2 + p9 = 0
invariant :p174 + p54 = 1
invariant :p157 + p37 = 1
invariant :p191 + p71 = 1
invariant :p180 + p60 = 1
invariant :p121 + -1'p129 + p131 + p9 = 1
invariant :p193 + p73 = 1
invariant :p179 + p59 = 1
invariant :p165 + p45 = 1
invariant :p195 + p75 = 1
invariant :p127 + -1'p129 + -1'p7 + p9 = 0
invariant :p187 + p67 = 1
invariant :p120 + -1'p129 + p130 + p9 = 1
invariant :p209 + p89 = 1
invariant :p159 + p39 = 1
invariant :p168 + p48 = 1
invariant :p119 + p9 = 1
invariant :p158 + p38 = 1
invariant :p181 + p61 = 1
invariant :p163 + p43 = 1
invariant :p207 + p87 = 1
invariant :p11 + p129 + -1'p131 + -1'p9 = 0
invariant :p178 + p58 = 1
invariant :p1 + p129 + p132 + p133 + -1'p14 + -1'p15 + -1'p16 + -1'p17 + -1'p18 + -1'p19 + -1'p20 + -1'p21 + -1'p22 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + -1'p23 + p230 + -1'p24 + -1'p25 + -1'p26 + -1'p27 + -1'p28 + -1'p29 + -1'p30 + -1'p31 + -1'p32 + -1'p33 + -1'p34 + -1'p35 + -1'p36 + -1'p37 + -1'p38 + -1'p39 + -1'p40 + -1'p41 + -1'p42 + -1'p43 + -1'p44 + -1'p45 + -1'p46 + -1'p47 + -1'p48 + -1'p49 + -1'p50 + -1'p51 + -1'p52 + -1'p53 + -1'p54 + -1'p55 + -1'p56 + -1'p57 + -1'p58 + -1'p59 + -1'p60 + -1'p61 + -1'p62 + -1'p63 + -1'p64 + -1'p65 + -1'p66 + -1'p67 + -1'p68 + -1'p69 + -1'p70 + -1'p71 + -1'p72 + -1'p73 + -1'p74 + -1'p75 + -1'p76 + -1'p77 + -1'p78 + -1'p79 + -1'p80 + -1'p81 + -1'p82 + -1'p83 + -1'p84 + -1'p85 + -1'p86 + -1'p87 + -1'p88 + -1'p89 + -1'p9 + -1'p90 + -1'p91 + -1'p92 + -1'p93 + -1'p94 + -1'p95 + -1'p96 + -1'p97 + -1'p98 + -1'p99 = -86
invariant :p148 + p28 = 1
invariant :p215 + p95 = 1
invariant :p101 + p221 = 1
invariant :p153 + p33 = 1
invariant :p203 + p83 = 1
invariant :p201 + p81 = 1
invariant :p204 + p84 = 1
invariant :p196 + p76 = 1
invariant :p198 + p78 = 1
invariant :p218 + p98 = 1
invariant :p104 + p224 = 1
invariant :p176 + p56 = 1
invariant :p169 + p49 = 1
invariant :p197 + p77 = 1
invariant :p111 + -1'p129 + -1'p132 + -1'p133 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + -1'p220 + -1'p221 + -1'p222 + -1'p223 + -1'p224 + -1'p225 + -1'p226 + -1'p227 + -1'p228 + -1'p229 + p23 + -1'p230 + p24 + p25 + p26 + p27 + p28 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p9 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + p97 + p98 + p99 = 87
invariant :p172 + p52 = 1
invariant :p217 + p97 = 1
invariant :p135 + p15 = 1
invariant :p175 + p55 = 1
invariant :p108 + p228 = 1
invariant :p112 + p2 = 1
invariant :p205 + p85 = 1
invariant :p145 + p25 = 1
invariant :p162 + p42 = 1
invariant :p206 + p86 = 1
invariant :p200 + p80 = 1
invariant :p214 + p94 = 1
invariant :p143 + p23 = 1
invariant :p100 + p220 = 1
invariant :p13 + p133 = 1
invariant :p216 + p96 = 1
invariant :p166 + p46 = 1
invariant :p192 + p72 = 1
invariant :p182 + p62 = 1
invariant :p124 + -1'p129 + -1'p4 + p9 = 0
invariant :p109 + p229 = 1
invariant :p194 + p74 = 1
invariant :p114 + p4 = 1
invariant :p152 + p32 = 1
invariant :p117 + p7 = 1
invariant :p164 + p44 = 1
invariant :p115 + p5 = 1
invariant :p149 + p29 = 1
invariant :p147 + p27 = 1
invariant :p118 + p8 = 1
invariant :p128 + -1'p129 + -1'p8 + p9 = 0
invariant :p126 + -1'p129 + -1'p6 + p9 = 0
invariant :p123 + -1'p129 + -1'p3 + p9 = 0
invariant :p146 + p26 = 1
invariant :p151 + p31 = 1
invariant :p138 + p18 = 1
invariant :p113 + p3 = 1
invariant :p106 + p226 = 1
invariant :p190 + p70 = 1
invariant :p208 + p88 = 1
invariant :p212 + p92 = 1
invariant :p110 + p230 = 1
invariant :p171 + p51 = 1
invariant :p102 + p222 = 1
invariant :p154 + p34 = 1
invariant :p140 + p20 = 1
invariant :p160 + p40 = 1
invariant :p107 + p227 = 1
invariant :p139 + p19 = 1
invariant :p185 + p65 = 1
invariant :p141 + p21 = 1
invariant :p210 + p90 = 1
invariant :p202 + p82 = 1
invariant :p116 + p6 = 1
invariant :p144 + p24 = 1
invariant :p150 + p30 = 1
invariant :p177 + p57 = 1
invariant :p137 + p17 = 1
invariant :p219 + p99 = 1
invariant :p103 + p223 = 1
invariant :p155 + p35 = 1
invariant :p12 + p132 = 1
invariant :p10 + p129 + -1'p130 + -1'p9 = 0
invariant :p199 + p79 = 1
invariant :p189 + p69 = 1
invariant :p173 + p53 = 1
invariant :p136 + p16 = 1
invariant :p142 + p22 = 1
invariant :p156 + p36 = 1
invariant :p134 + p14 = 1
invariant :p213 + p93 = 1
invariant :p211 + p91 = 1
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
5034 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,0,50.4716,924204,1,0,15,2.80319e+06,20,9,9909,370450,60
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !(((G("(p140>=2)"))U(("(p138<=p141)")U("(p100<=p189)"))))
Formula 1 simplified : !(G"(p140>=2)" U ("(p138<=p141)" U "(p100<=p189)"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
37 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,0,50.8456,929768,1,0,26,2.8052e+06,52,10,10060,375149,131
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((F("(p163<=p182)")))
Formula 2 simplified : !F"(p163<=p182)"
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,0,50.8465,929768,1,0,26,2.8052e+06,61,10,10064,375149,135
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((F(("(p215>=3)")U(F("(p23>=2)")))))
Formula 3 simplified : !F("(p215>=3)" U F"(p23>=2)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
19 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,0,51.0247,932672,1,0,27,2.8055e+06,70,12,10066,376099,165
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((F(F(("(p100<=p62)")U("(p120<=p26)")))))
Formula 4 simplified : !F("(p100<=p62)" U "(p120<=p26)")
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,0,51.0258,932936,1,0,27,2.8055e+06,79,12,10069,376099,169
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((G("(p37<=p92)")))
Formula 5 simplified : !G"(p37<=p92)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
11 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,0,51.1412,934776,1,0,38,2.80586e+06,85,12,10074,376306,228
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((F("(p3<=p7)")))
Formula 6 simplified : !F"(p3<=p7)"
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,0,51.1422,934776,1,0,38,2.80586e+06,94,12,10077,376306,232
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(((("(p114<=p210)")U("(p186<=p75)"))U(G("(p60<=p32)"))))
Formula 7 simplified : !(("(p114<=p210)" U "(p186<=p75)") U G"(p60<=p32)")
1 unique states visited
1 strongly connected components in search stack
1 transitions explored
1 items max in DFS search stack
31 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,0,51.464,940584,1,0,49,2.80976e+06,124,12,10108,381950,314
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((X(F("(p5<=p42)"))))
Formula 8 simplified : !XF"(p5<=p42)"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 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,0,51.4763,940584,1,0,50,2.80977e+06,133,13,10113,382237,325
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((G("(p22<=p90)")))
Formula 9 simplified : !G"(p22<=p90)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
19 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,0,51.6587,943752,1,0,61,2.81017e+06,139,13,10118,382466,384
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((F(F(("(p77>=2)")U("(p120>=3)")))))
Formula 10 simplified : !F("(p77>=2)" U "(p120>=3)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 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,0,51.884,947448,1,0,61,2.81017e+06,148,13,10120,382466,411
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((X(G(G(F("(p76>=1)"))))))
Formula 11 simplified : !XGF"(p76>=1)"
3 unique states visited
0 strongly connected components in search stack
3 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,0,51.8891,947448,1,0,62,2.81017e+06,157,13,10121,382535,422
no accepting run found
Formula 11 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !(("(p12>=1)"))
Formula 12 simplified : !"(p12>=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,0,51.89,947704,1,0,62,2.81017e+06,160,13,10122,382535,424
no accepting run found
Formula 12 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((X(X(X(X("(p156>=3)"))))))
Formula 13 simplified : !XXXX"(p156>=3)"
7 unique states visited
7 strongly connected components in search stack
7 transitions explored
7 items max in DFS search stack
19 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,0,52.0763,950060,1,0,64,2.81162e+06,163,13,10124,384484,434
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !(("(p143<=p208)"))
Formula 14 simplified : !"(p143<=p208)"
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,0,52.0772,950324,1,0,64,2.81162e+06,166,13,10128,384484,436
no accepting run found
Formula 14 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !(("(p49>=1)"))
Formula 15 simplified : !"(p49>=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,0,52.0779,950588,1,0,64,2.81162e+06,169,13,10129,384484,438
no accepting run found
Formula 15 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0100-LTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
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 1553134658436

--------------------
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/ -smt
+ 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/ -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 21, 2019 2:16:42 AM fr.lip6.move.gal.application.Application start
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/, -smt]
Mar 21, 2019 2:16:42 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 21, 2019 2:16:42 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 170 ms
Mar 21, 2019 2:16:42 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 230 places.
Mar 21, 2019 2:16:42 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 220 transitions.
Mar 21, 2019 2:16:42 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 50 ms
Mar 21, 2019 2:16:43 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 315 ms
Mar 21, 2019 2:16:43 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 16 ms
Mar 21, 2019 2:16:43 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
Mar 21, 2019 2:16:43 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 220 transitions.
Mar 21, 2019 2:16:44 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 120 place invariants in 157 ms
Mar 21, 2019 2:16:46 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 230 variables to be positive in 2639 ms
Mar 21, 2019 2:16:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 220 transitions.
Mar 21, 2019 2:16:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/220 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 21, 2019 2:16:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 54 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 21, 2019 2:16:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 220 transitions.
Mar 21, 2019 2:16:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 21, 2019 2:16:47 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 220 transitions.
Mar 21, 2019 2:16:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(5/220) took 2279 ms. Total solver calls (SAT/UNSAT): 690(684/6)
Mar 21, 2019 2:16:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(12/220) took 5509 ms. Total solver calls (SAT/UNSAT): 1503(1490/13)
Mar 21, 2019 2:16:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(42/220) took 8528 ms. Total solver calls (SAT/UNSAT): 2231(2194/37)
Mar 21, 2019 2:16:59 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(100/220) took 11906 ms. Total solver calls (SAT/UNSAT): 2898(2809/89)
Mar 21, 2019 2:17:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(127/220) took 15082 ms. Total solver calls (SAT/UNSAT): 3633(3524/109)
Mar 21, 2019 2:17:05 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(135/220) took 18132 ms. Total solver calls (SAT/UNSAT): 4291(4182/109)
Mar 21, 2019 2:17:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(145/220) took 21347 ms. Total solver calls (SAT/UNSAT): 5071(4962/109)
Mar 21, 2019 2:17:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(156/220) took 24370 ms. Total solver calls (SAT/UNSAT): 5815(5706/109)
Mar 21, 2019 2:17:15 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(170/220) took 27518 ms. Total solver calls (SAT/UNSAT): 6589(6480/109)
Mar 21, 2019 2:17:18 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(188/220) took 30626 ms. Total solver calls (SAT/UNSAT): 7297(7188/109)
Mar 21, 2019 2:17:21 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(217/220) took 33668 ms. Total solver calls (SAT/UNSAT): 7761(7652/109)
Mar 21, 2019 2:17:21 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 33727 ms. Total solver calls (SAT/UNSAT): 7762(7653/109)
Mar 21, 2019 2:17:21 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 220 transitions.
Mar 21, 2019 2:17:38 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Failed to check-sat")
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:628)
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:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 21, 2019 2:17:38 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 54882ms conformant to PINS in folder :/home/mcc/execution

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="RwMutex-PT-r0010w0100"
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 2-3954"
echo " Executing tool itstools"
echo " Input is RwMutex-PT-r0010w0100, 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 r151-ebro-155286406500294"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w0100.tgz
mv RwMutex-PT-r0010w0100 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "UpperBounds" ] ; 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
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 ;