fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r019-csrt-155225080000177
Last Updated
Apr 15, 2019

About the Execution of ITS-Tools for AutoFlight-PT-12a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1472.210 51322.00 133941.00 198.30 TFFFTFTFFFFTFTFF normal

Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r019-csrt-155225080000177.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstools
Input is AutoFlight-PT-12a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r019-csrt-155225080000177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 3.4K Feb 9 07:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 9 07:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 5 03:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 5 03:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 104 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 342 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 4 22:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 4 22:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.5K Feb 4 22:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 2 00:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 2 00:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 29 11:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Jan 29 11:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:18 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 85K 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 AutoFlight-PT-12a-LTLCardinality-00
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-01
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-02
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-03
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-04
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-05
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-06
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-07
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-08
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-09
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-10
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-11
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-12
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-13
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-14
FORMULA_NAME AutoFlight-PT-12a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552424692849

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 : !(((X(X("(u68.p266>=3)")))U(X(X("((u62.p218==0)||(u74.p301==1))")))))
Formula 0 simplified : !(XX"(u68.p266>=3)" U XX"((u62.p218==0)||(u74.p301==1))")
built 111 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 245 rows 307 cols
invariant :u72:p287 + u72:p288 + u72:p289 + u72:p290 + u72:p291 + u72:p292 + u76:p0 = 1
invariant :u32:p74 + u32:p75 + u32:p76 + u76:p0 = 1
invariant :u54:p111 + u76:p0 = 1
invariant :u12:p28 + u76:p0 = 1
invariant :u11:p25 + u11:p26 + u11:p27 + u76:p0 = 1
invariant :u70:p275 + u70:p276 + u70:p277 + u70:p278 + u70:p279 + u70:p280 + u76:p0 = 1
invariant :u75:p305 + u75:p306 + u76:p0 = 1
invariant :u35:p81 + u35:p82 + u35:p83 + u76:p0 = 1
invariant :u45:p97 + u45:p98 + u76:p0 = 1
invariant :u74:p299 + u74:p300 + u74:p301 + u74:p302 + u74:p303 + u74:p304 + u76:p0 = 1
invariant :u22:p50 + u22:p51 + u22:p52 + u76:p0 = 1
invariant :u64:p239 + u64:p240 + u64:p241 + u64:p242 + u64:p243 + u64:p244 + u76:p0 = 1
invariant :u61:p121 + u61:p122 + u61:p123 + u61:p124 + u61:p125 + u61:p126 + u61:p127 + u61:p128 + u61:p129 + u61:p130 + u61:p131 + u61:p132 + u61:p133 + u61:p134 + u61:p135 + u61:p136 + u61:p137 + u61:p138 + u61:p139 + u61:p140 + u61:p141 + u61:p142 + u61:p143 + u61:p144 + u61:p145 + u61:p146 + u61:p147 + u61:p148 + u61:p149 + u61:p150 + u61:p151 + u61:p152 + u61:p153 + u61:p154 + u61:p155 + u61:p156 + u61:p157 + u61:p158 + u61:p159 + u61:p160 + u61:p161 + u61:p162 + u61:p163 + u61:p164 + u61:p165 + u61:p166 + u61:p167 + u61:p168 + u61:p169 + u61:p170 + u61:p171 + u61:p172 + u61:p173 + u61:p174 + u61:p175 + u61:p176 + u61:p177 + u61:p178 + u61:p179 + u61:p180 + u61:p181 + -1'u62:p232 + -1'u63:p238 + -1'u64:p244 + -1'u65:p250 + -1'u66:p256 + -1'u67:p262 + -1'u68:p268 + -1'u69:p274 + -1'u70:p280 + -1'u71:p286 + -1'u72:p292 + -1'u73:p298 + -1'u74:p304 + -1'u75:p306 + -13'u76:p0 = -13
invariant :u34:p78 + u34:p79 + u34:p80 + u76:p0 = 1
invariant :u48:p102 + u76:p0 = 1
invariant :u51:p106 + u51:p107 + u76:p0 = 1
invariant :u26:p60 + u26:p61 + u26:p62 + u76:p0 = 1
invariant :u19:p43 + u19:p44 + u19:p45 + u76:p0 = 1
invariant :u65:p245 + u65:p246 + u65:p247 + u65:p248 + u65:p249 + u65:p250 + u76:p0 = 1
invariant :u29:p67 + u29:p68 + u29:p69 + u76:p0 = 1
invariant :u43:p94 + u43:p95 + u76:p0 = 1
invariant :u68:p263 + u68:p264 + u68:p265 + u68:p266 + u68:p267 + u68:p268 + u76:p0 = 1
invariant :u27:p63 + u76:p0 = 1
invariant :u46:p99 + u76:p0 = 1
invariant :u47:p100 + u47:p101 + u76:p0 = 1
invariant :u2:p4 + u2:p5 + u2:p6 + u76:p0 = 1
invariant :u1:p1 + u1:p2 + u1:p3 + u76:p0 = 1
invariant :u41:p91 + u41:p92 + u76:p0 = 1
invariant :u62:p183 + u62:p184 + u62:p185 + u62:p186 + u62:p187 + u62:p188 + u62:p189 + u62:p190 + u62:p191 + u62:p192 + u62:p193 + u62:p194 + u62:p195 + u62:p196 + u62:p197 + u62:p198 + u62:p199 + u62:p200 + u62:p201 + u62:p202 + u62:p203 + u62:p204 + u62:p205 + u62:p206 + u62:p207 + u62:p208 + u62:p209 + u62:p210 + u62:p211 + u62:p212 + u62:p213 + u62:p214 + u62:p215 + u62:p216 + u62:p217 + u62:p218 + u62:p219 + u62:p220 + u62:p221 + u62:p222 + u62:p223 + u62:p224 + u62:p225 + u62:p226 + u62:p227 + u62:p228 + u62:p229 + u62:p230 + u62:p231 + u62:p232 + u76:p0 = 1
invariant :u55:p112 + u55:p113 + u76:p0 = 1
invariant :u59:p118 + u59:p119 + u76:p0 = 1
invariant :u56:p114 + u76:p0 = 1
invariant :u71:p281 + u71:p282 + u71:p283 + u71:p284 + u71:p285 + u71:p286 + u76:p0 = 1
invariant :u5:p11 + u5:p12 + u5:p13 + u76:p0 = 1
invariant :u73:p293 + u73:p294 + u73:p295 + u73:p296 + u73:p297 + u73:p298 + u76:p0 = 1
invariant :u50:p105 + u76:p0 = 1
invariant :u10:p22 + u10:p23 + u10:p24 + u76:p0 = 1
invariant :u37:p85 + u37:p86 + u76:p0 = 1
invariant :u14:p32 + u14:p33 + u14:p34 + u76:p0 = 1
invariant :u16:p36 + u16:p37 + u16:p38 + u76:p0 = 1
invariant :u53:p109 + u53:p110 + u76:p0 = 1
invariant :u39:p88 + u39:p89 + u76:p0 = 1
invariant :u69:p269 + u69:p270 + u69:p271 + u69:p272 + u69:p273 + u69:p274 + u76:p0 = 1
invariant :u9:p21 + u76:p0 = 1
invariant :u24:p56 + u76:p0 = 1
invariant :u36:p84 + u76:p0 = 1
invariant :u38:p87 + u76:p0 = 1
invariant :u57:p115 + u57:p116 + u76:p0 = 1
invariant :u52:p108 + u76:p0 = 1
invariant :u66:p251 + u66:p252 + u66:p253 + u66:p254 + u66:p255 + u66:p256 + u76:p0 = 1
invariant :u4:p8 + u4:p9 + u4:p10 + u76:p0 = 1
invariant :u8:p18 + u8:p19 + u8:p20 + u76:p0 = 1
invariant :u31:p71 + u31:p72 + u31:p73 + u76:p0 = 1
invariant :u6:p14 + u76:p0 = 1
invariant :u28:p64 + u28:p65 + u28:p66 + u76:p0 = 1
invariant :u58:p117 + u76:p0 = 1
invariant :u25:p57 + u25:p58 + u25:p59 + u76:p0 = 1
invariant :u60:p120 + u76:p0 = 1
invariant :u18:p42 + u76:p0 = 1
invariant :u67:p257 + u67:p258 + u67:p259 + u67:p260 + u67:p261 + u67:p262 + u76:p0 = 1
invariant :u17:p39 + u17:p40 + u17:p41 + u76:p0 = 1
invariant :u63:p233 + u63:p234 + u63:p235 + u63:p236 + u63:p237 + u63:p238 + u76:p0 = 1
invariant :u40:p90 + u76:p0 = 1
invariant :u23:p53 + u23:p54 + u23:p55 + u76:p0 = 1
invariant :u49:p103 + u49:p104 + u76:p0 = 1
invariant :u15:p35 + u76:p0 = 1
invariant :u7:p15 + u7:p16 + u7:p17 + u76:p0 = 1
invariant :u20:p46 + u20:p47 + u20:p48 + u76:p0 = 1
invariant :u33:p77 + u76:p0 = 1
invariant :u42:p93 + u76:p0 = 1
invariant :u30:p70 + u76:p0 = 1
invariant :u13:p29 + u13:p30 + u13:p31 + u76:p0 = 1
invariant :u21:p49 + u76:p0 = 1
invariant :u44:p96 + u76:p0 = 1
invariant :u61:p182 + u62:p232 + u63:p238 + u64:p244 + u65:p250 + u66:p256 + u67:p262 + u68:p268 + u69:p274 + u70:p280 + u71:p286 + u72:p292 + u73:p298 + u74:p304 + u75:p306 + 14'u76:p0 = 14
invariant :u3:p7 + u76:p0 = 1
Reverse transition relation is NOT exact ! Due to transitions t283, t284, u1.t0, u1.t118, u2.t1, u2.t115, u4.t2, u4.t112, u5.t3, u5.t109, u7.t4, u7.t106, u8.t5, u8.t103, u10.t6, u10.t100, u11.t7, u11.t97, u13.t8, u13.t94, u14.t9, u14.t91, u16.t10, u16.t88, u17.t11, u17.t85, u19.t12, u19.t82, u20.t13, u20.t79, u22.t14, u22.t76, u23.t15, u23.t73, u25.t16, u25.t70, u26.t17, u26.t67, u28.t18, u28.t64, u29.t19, u29.t61, u31.t20, u31.t58, u32.t21, u32.t55, u34.t22, u34.t52, u35.t23, u35.t49, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :60/219/26/305
Computing Next relation with stutter on 24 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
1141 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,0,11.4897,233236,1,0,223927,9595,2786,1.06828e+06,1376,30829,1057943
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(("(u19.p44>=2)"))
Formula 1 simplified : !"(u19.p44>=2)"
Computing Next relation with stutter on 24 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
512 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,0,16.6121,331464,1,0,373107,14187,3065,1.54607e+06,1426,42135,2064644
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((G(G(("(u62.p222>=2)")U("(u61.p176>=3)")))))
Formula 2 simplified : !G("(u62.p222>=2)" U "(u61.p176>=3)")
Computing Next relation with stutter on 24 deadlock states
3 unique states visited
3 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,0,16.6174,332000,1,0,373107,14187,3098,1.54607e+06,1430,42135,2064886
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(G(("(u22.p52>=1)")U("(u61.p157>=1)")))))
Formula 3 simplified : !FG("(u22.p52>=1)" U "(u61.p157>=1)")
Computing Next relation with stutter on 24 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
351 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,0,20.1316,466124,1,0,492188,40655,3346,2.44201e+06,1432,144372,2156835
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((("(u56.p114>=2)")U("((u73.p294==0)||(u62.p220==1))"))U(("(u48.p102>=1)")U("((u34.p78==0)||(u61.p161==1))"))))
Formula 4 simplified : !(("(u56.p114>=2)" U "((u73.p294==0)||(u62.p220==1))") U ("(u48.p102>=1)" U "((u34.p78==0)||(u61.p161==1))"))
Computing Next relation with stutter on 24 deadlock states
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,0,20.1366,467024,1,0,492188,40655,3403,2.44201e+06,1439,144372,2157024
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((("(u47.p101>=1)")U(G(F("((u73.p295==0)||(u13.p31==1))")))))
Formula 5 simplified : !("(u47.p101>=1)" U GF"((u73.p295==0)||(u13.p31==1))")
Computing Next relation with stutter on 24 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
16 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,0,20.2804,471760,1,0,507418,40655,3507,2.45495e+06,1441,144387,2195915
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((F(X(("((u61.p127==0)||(u31.p71==1))")U("((u62.p226==0)||(u71.p282==1))")))))
Formula 6 simplified : !FX("((u61.p127==0)||(u31.p71==1))" U "((u62.p226==0)||(u71.p282==1))")
Computing Next relation with stutter on 24 deadlock states
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,0,20.2844,472024,1,0,507418,40655,3529,2.45495e+06,1442,144387,2196000
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((G(G(F(F("(u72.p291>=3)"))))))
Formula 7 simplified : !GF"(u72.p291>=3)"
Computing Next relation with stutter on 24 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 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,0,20.2885,472024,1,0,507471,40655,3558,2.45505e+06,1444,144393,2196050
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((G("((u18.p42==0)||(u34.p80==1))")))
Formula 8 simplified : !G"((u18.p42==0)||(u34.p80==1))"
Computing Next relation with stutter on 24 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
77 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,0,21.0533,496308,1,0,542589,41568,3688,2.54843e+06,1444,149413,2380637
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !(("(u63.p236>=2)"))
Formula 9 simplified : !"(u63.p236>=2)"
Computing Next relation with stutter on 24 deadlock states
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,0,21.0544,496308,1,0,542589,41568,3693,2.54843e+06,1446,149413,2380694
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X(G(("(u22.p52>=1)")U("(u61.p165>=1)")))))
Formula 10 simplified : !XG("(u22.p52>=1)" U "(u61.p165>=1)")
Computing Next relation with stutter on 24 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
100 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,0,22.059,527648,1,0,593481,42715,3717,2.67361e+06,1447,158355,2582987
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((F(X(("(u51.p107>=2)")U("(u74.p304>=1)")))))
Formula 11 simplified : !FX("(u51.p107>=2)" U "(u74.p304>=1)")
Computing Next relation with stutter on 24 deadlock states
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,0,22.0623,527648,1,0,593481,42715,3734,2.67361e+06,1448,158355,2582995
no accepting run found
Formula 11 is TRUE no accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((F("(u61.p129>=2)")))
Formula 12 simplified : !F"(u61.p129>=2)"
Computing Next relation with stutter on 24 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
513 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,0,27.203,692328,1,0,778668,75277,3829,3.65286e+06,1450,284736,2845627
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !(((X("((u16.p38==0)||(u62.p228==1))"))U(("(u61.p171>=3)")U("((u32.p75==0)||(u61.p136==1))"))))
Formula 13 simplified : !(X"((u16.p38==0)||(u62.p228==1))" U ("(u61.p171>=3)" U "((u32.p75==0)||(u61.p136==1))"))
Computing Next relation with stutter on 24 deadlock states
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,0,27.2056,693008,1,0,778668,75277,3845,3.65286e+06,1453,284736,2845741
no accepting run found
Formula 13 is TRUE no accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !((X(F(("(u34.p80>=2)")U("(u62.p228>=2)")))))
Formula 14 simplified : !XF("(u34.p80>=2)" U "(u62.p228>=2)")
Computing Next relation with stutter on 24 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
675 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,0,33.9504,975752,1,0,1.03282e+06,124389,4037,5.5596e+06,1455,493240,3101392
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !((F("(u63.p234>=1)")))
Formula 15 simplified : !F"(u63.p234>=1)"
Computing Next relation with stutter on 24 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
388 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,0,37.8367,1081708,1,0,1.1433e+06,124389,4164,6.08016e+06,1455,493248,3723472
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA AutoFlight-PT-12a-LTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
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 1552424744171

--------------------
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 12, 2019 9:04:55 PM 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 12, 2019 9:04:55 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 12, 2019 9:04:55 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 106 ms
Mar 12, 2019 9:04:55 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 307 places.
Mar 12, 2019 9:04:55 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 305 transitions.
Mar 12, 2019 9:04:55 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 12, 2019 9:04:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 39 ms
Mar 12, 2019 9:04:55 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 218 ms
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 74 ms
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 26 events :t291,t291,t291,t291,t291,t291,t291,t291,t291,t291,t291,t291,t291,t277,t277,t277,t277,t277,t277,t277,t277,t277,t277,t277,t277,t277,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t146,t146,t146,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t156,t156,t156,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t148,t148,t148,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t151,t151,t151,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t153,t153,t153,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t147,t147,t147,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t155,t155,t155,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t150,t150,t150,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t154,t154,t154,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t152,t152,t152,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t145,t145,t145,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 3 events :t149,t149,t149,
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 62 redundant transitions.
Mar 12, 2019 9:04:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 190 ms
Mar 12, 2019 9:04:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 9 ms
Mar 12, 2019 9:04:56 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 13 ms
Mar 12, 2019 9:04:57 PM fr.lip6.move.gal.semantics.CompositeNextBuilder getNextForLabel
INFO: Semantic construction discarded 60 identical transitions.
Mar 12, 2019 9:04:57 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 245 transitions.
Mar 12, 2019 9:04:58 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 76 place invariants in 235 ms
Mar 12, 2019 9:05:00 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 307 variables to be positive in 2310 ms
Mar 12, 2019 9:05:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 245 transitions.
Mar 12, 2019 9:05:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/245 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 12, 2019 9:05:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 12, 2019 9:05:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 245 transitions.
Mar 12, 2019 9:05:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 12, 2019 9:05:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 245 transitions.
Mar 12, 2019 9:05:03 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(30/245) took 1508 ms. Total solver calls (SAT/UNSAT): 883(525/358)
Mar 12, 2019 9:05:06 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(54/245) took 4626 ms. Total solver calls (SAT/UNSAT): 2578(2205/373)
Mar 12, 2019 9:05:09 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(101/245) took 7632 ms. Total solver calls (SAT/UNSAT): 4104(2529/1575)
Mar 12, 2019 9:05:15 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(127/245) took 13417 ms. Total solver calls (SAT/UNSAT): 4540(2776/1764)
Mar 12, 2019 9:05:18 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(130/245) took 16667 ms. Total solver calls (SAT/UNSAT): 4669(2839/1830)
Mar 12, 2019 9:05:22 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(133/245) took 20424 ms. Total solver calls (SAT/UNSAT): 4789(2917/1872)
Mar 12, 2019 9:05:26 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(137/245) took 24238 ms. Total solver calls (SAT/UNSAT): 4935(3049/1886)
Mar 12, 2019 9:05:30 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(140/245) took 28295 ms. Total solver calls (SAT/UNSAT): 5034(3148/1886)
Mar 12, 2019 9:05:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(144/245) took 32066 ms. Total solver calls (SAT/UNSAT): 5140(3242/1898)
Mar 12, 2019 9:05:37 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(165/245) took 35078 ms. Total solver calls (SAT/UNSAT): 5251(3344/1907)
Mar 12, 2019 9:05:40 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(222/245) took 38177 ms. Total solver calls (SAT/UNSAT): 5497(3575/1922)
Mar 12, 2019 9:05:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(239/245) took 41235 ms. Total solver calls (SAT/UNSAT): 5598(3620/1978)
Mar 12, 2019 9:05:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 41598 ms. Total solver calls (SAT/UNSAT): 5608(3620/1988)
Mar 12, 2019 9:05:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 245 transitions.
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Solver has unexpectedly terminated")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
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 12, 2019 9:05:43 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 46771ms 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="AutoFlight-PT-12a"
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 AutoFlight-PT-12a, 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 r019-csrt-155225080000177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-12a.tgz
mv AutoFlight-PT-12a 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 ;