Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r156-oct2-158972913600106.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RefineWMG-PT-050051, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913600106
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 284K
-rw-r--r-- 1 mcc users 3.2K Apr 12 10:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 12 10:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 11 12:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 11 12:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 14 12:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 10 16:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 10 16:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 9 22:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 9 22:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 110K Mar 24 05:38 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 RefineWMG-PT-050051-00
FORMULA_NAME RefineWMG-PT-050051-01
FORMULA_NAME RefineWMG-PT-050051-02
FORMULA_NAME RefineWMG-PT-050051-03
FORMULA_NAME RefineWMG-PT-050051-04
FORMULA_NAME RefineWMG-PT-050051-05
FORMULA_NAME RefineWMG-PT-050051-06
FORMULA_NAME RefineWMG-PT-050051-07
FORMULA_NAME RefineWMG-PT-050051-08
FORMULA_NAME RefineWMG-PT-050051-09
FORMULA_NAME RefineWMG-PT-050051-10
FORMULA_NAME RefineWMG-PT-050051-11
FORMULA_NAME RefineWMG-PT-050051-12
FORMULA_NAME RefineWMG-PT-050051-13
FORMULA_NAME RefineWMG-PT-050051-14
FORMULA_NAME RefineWMG-PT-050051-15

=== Now, execution of the tool begins

BK_START 1589875584607

[2020-05-19 08:06:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 08:06:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 08:06:29] [INFO ] Load time of PNML (sax parser for PT used): 61 ms
[2020-05-19 08:06:29] [INFO ] Transformed 254 places.
[2020-05-19 08:06:29] [INFO ] Transformed 203 transitions.
[2020-05-19 08:06:29] [INFO ] Parsed PT model containing 254 places and 203 transitions in 126 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 32 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100005 steps, including 0 resets, run finished after 405 ms. (steps per millisecond=246 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0]
// Phase 1: matrix 203 rows 254 cols
[2020-05-19 08:06:30] [INFO ] Computed 102 place invariants in 19 ms
[2020-05-19 08:06:30] [INFO ] [Real]Absence check using 102 positive place invariants in 60 ms returned sat
[2020-05-19 08:06:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:31] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2020-05-19 08:06:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:31] [INFO ] [Nat]Absence check using 102 positive place invariants in 137 ms returned sat
[2020-05-19 08:06:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:31] [INFO ] [Nat]Absence check using state equation in 363 ms returned sat
[2020-05-19 08:06:31] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 55 ms.
[2020-05-19 08:06:32] [INFO ] Added : 48 causal constraints over 10 iterations in 362 ms. Result :sat
[2020-05-19 08:06:32] [INFO ] [Real]Absence check using 102 positive place invariants in 51 ms returned sat
[2020-05-19 08:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:32] [INFO ] [Real]Absence check using state equation in 496 ms returned sat
[2020-05-19 08:06:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:32] [INFO ] [Nat]Absence check using 102 positive place invariants in 131 ms returned sat
[2020-05-19 08:06:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:33] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2020-05-19 08:06:33] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 13 ms.
[2020-05-19 08:06:33] [INFO ] Added : 95 causal constraints over 19 iterations in 300 ms. Result :sat
[2020-05-19 08:06:33] [INFO ] [Real]Absence check using 102 positive place invariants in 61 ms returned sat
[2020-05-19 08:06:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:33] [INFO ] [Real]Absence check using state equation in 232 ms returned sat
[2020-05-19 08:06:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:33] [INFO ] [Nat]Absence check using 102 positive place invariants in 72 ms returned sat
[2020-05-19 08:06:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:34] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2020-05-19 08:06:34] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 17 ms.
[2020-05-19 08:06:34] [INFO ] Added : 77 causal constraints over 16 iterations in 329 ms. Result :sat
[2020-05-19 08:06:34] [INFO ] [Real]Absence check using 102 positive place invariants in 44 ms returned sat
[2020-05-19 08:06:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:34] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2020-05-19 08:06:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:35] [INFO ] [Nat]Absence check using 102 positive place invariants in 32 ms returned sat
[2020-05-19 08:06:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:35] [INFO ] [Nat]Absence check using state equation in 213 ms returned sat
[2020-05-19 08:06:35] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 18 ms.
[2020-05-19 08:06:35] [INFO ] Added : 57 causal constraints over 12 iterations in 210 ms. Result :sat
[2020-05-19 08:06:35] [INFO ] [Real]Absence check using 102 positive place invariants in 113 ms returned sat
[2020-05-19 08:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:35] [INFO ] [Real]Absence check using state equation in 150 ms returned sat
[2020-05-19 08:06:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:35] [INFO ] [Nat]Absence check using 102 positive place invariants in 23 ms returned sat
[2020-05-19 08:06:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:36] [INFO ] [Nat]Absence check using state equation in 276 ms returned sat
[2020-05-19 08:06:36] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 22 ms.
[2020-05-19 08:06:36] [INFO ] Added : 72 causal constraints over 15 iterations in 250 ms. Result :sat
[2020-05-19 08:06:36] [INFO ] [Real]Absence check using 102 positive place invariants in 52 ms returned sat
[2020-05-19 08:06:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:36] [INFO ] [Real]Absence check using state equation in 216 ms returned sat
[2020-05-19 08:06:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:36] [INFO ] [Nat]Absence check using 102 positive place invariants in 29 ms returned sat
[2020-05-19 08:06:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:36] [INFO ] [Nat]Absence check using state equation in 149 ms returned sat
[2020-05-19 08:06:36] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 13 ms.
[2020-05-19 08:06:37] [INFO ] Added : 88 causal constraints over 18 iterations in 477 ms. Result :sat
[2020-05-19 08:06:37] [INFO ] [Real]Absence check using 102 positive place invariants in 24 ms returned sat
[2020-05-19 08:06:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:37] [INFO ] [Real]Absence check using state equation in 182 ms returned sat
[2020-05-19 08:06:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:37] [INFO ] [Nat]Absence check using 102 positive place invariants in 46 ms returned sat
[2020-05-19 08:06:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:38] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2020-05-19 08:06:38] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 11 ms.
[2020-05-19 08:06:38] [INFO ] Added : 95 causal constraints over 19 iterations in 447 ms. Result :sat
[2020-05-19 08:06:38] [INFO ] [Real]Absence check using 102 positive place invariants in 163 ms returned sat
[2020-05-19 08:06:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:39] [INFO ] [Real]Absence check using state equation in 508 ms returned sat
[2020-05-19 08:06:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:39] [INFO ] [Nat]Absence check using 102 positive place invariants in 61 ms returned sat
[2020-05-19 08:06:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:40] [INFO ] [Nat]Absence check using state equation in 687 ms returned sat
[2020-05-19 08:06:40] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 12 ms.
[2020-05-19 08:06:40] [INFO ] Added : 35 causal constraints over 7 iterations in 204 ms. Result :sat
[2020-05-19 08:06:40] [INFO ] [Real]Absence check using 102 positive place invariants in 226 ms returned sat
[2020-05-19 08:06:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:41] [INFO ] [Real]Absence check using state equation in 810 ms returned sat
[2020-05-19 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:41] [INFO ] [Nat]Absence check using 102 positive place invariants in 225 ms returned sat
[2020-05-19 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:42] [INFO ] [Nat]Absence check using state equation in 558 ms returned sat
[2020-05-19 08:06:42] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 13 ms.
[2020-05-19 08:06:42] [INFO ] Added : 61 causal constraints over 13 iterations in 509 ms. Result :sat
[2020-05-19 08:06:43] [INFO ] [Real]Absence check using 102 positive place invariants in 403 ms returned sat
[2020-05-19 08:06:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:44] [INFO ] [Real]Absence check using state equation in 906 ms returned sat
[2020-05-19 08:06:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:44] [INFO ] [Nat]Absence check using 102 positive place invariants in 453 ms returned sat
[2020-05-19 08:06:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:45] [INFO ] [Nat]Absence check using state equation in 847 ms returned sat
[2020-05-19 08:06:45] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 10 ms.
[2020-05-19 08:06:45] [INFO ] Added : 65 causal constraints over 13 iterations in 291 ms. Result :sat
[2020-05-19 08:06:45] [INFO ] [Real]Absence check using 102 positive place invariants in 22 ms returned sat
[2020-05-19 08:06:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:46] [INFO ] [Real]Absence check using state equation in 142 ms returned sat
[2020-05-19 08:06:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:46] [INFO ] [Nat]Absence check using 102 positive place invariants in 28 ms returned sat
[2020-05-19 08:06:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:46] [INFO ] [Nat]Absence check using state equation in 159 ms returned sat
[2020-05-19 08:06:46] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 24 ms.
[2020-05-19 08:06:46] [INFO ] Added : 73 causal constraints over 15 iterations in 236 ms. Result :sat
[2020-05-19 08:06:46] [INFO ] [Real]Absence check using 102 positive place invariants in 43 ms returned sat
[2020-05-19 08:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:46] [INFO ] [Real]Absence check using state equation in 174 ms returned sat
[2020-05-19 08:06:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 08:06:46] [INFO ] [Nat]Absence check using 102 positive place invariants in 63 ms returned sat
[2020-05-19 08:06:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 08:06:47] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2020-05-19 08:06:47] [INFO ] Computed and/alt/rep : 152/202/152 causal constraints in 35 ms.
[2020-05-19 08:06:47] [INFO ] Added : 55 causal constraints over 11 iterations in 203 ms. Result :sat
[2020-05-19 08:06:47] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-05-19 08:06:47] [INFO ] Flatten gal took : 70 ms
FORMULA RefineWMG-PT-050051-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-050051-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-050051-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-050051-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RefineWMG-PT-050051-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 08:06:47] [INFO ] Flatten gal took : 14 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 08:06:47] [INFO ] Applying decomposition
[2020-05-19 08:06:47] [INFO ] Flatten gal took : 26 ms
[2020-05-19 08:06:47] [INFO ] Input system was already deterministic with 203 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph14416085548201974046.txt, -o, /tmp/graph14416085548201974046.bin, -w, /tmp/graph14416085548201974046.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph14416085548201974046.bin, -l, -1, -v, -w, /tmp/graph14416085548201974046.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 08:06:48] [INFO ] Decomposing Gal with order
[2020-05-19 08:06:48] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 203 rows 254 cols
[2020-05-19 08:06:48] [INFO ] Computed 102 place invariants in 4 ms
inv : p249 + p250 = 51
inv : p239 + p240 = 51
inv : p229 + p230 = 51
inv : p224 + p225 = 51
inv : p244 + p245 = 51
inv : p209 + p210 = 51
inv : p219 + p220 = 51
inv : p179 + p180 = 51
inv : p174 + p175 = 51
inv : p214 + p215 = 51
inv : p164 + p165 = 51
inv : p154 + p155 = 51
inv : p144 + p145 = 51
inv : p129 + p130 = 51
inv : p109 + p110 = 51
inv : p199 + p200 = 51
inv : p189 + p190 = 51
inv : p247 + p248 = 51
inv : p237 + p238 = 51
inv : p119 + p120 = 51
inv : p234 + p235 = 51
inv : p212 + p213 = 51
inv : p74 + p75 = 51
inv : p54 + p55 = 51
inv : p197 + p198 = 51
inv : p217 + p218 = 51
inv : p84 + p85 = 51
inv : p34 + p35 = 51
inv : p49 + p50 = 51
inv : p69 + p70 = 51
inv : p89 + p90 = 51
inv : p232 + p233 = 51
inv : p14 + p15 = 51
inv : p19 + p20 = 51
inv : p177 + p178 = 51
inv : p104 + p105 = 51
inv : p142 + p143 = 51
inv : p147 + p148 = 51
inv : p182 + p183 = 51
inv : p139 + p140 = 51
inv : p159 + p160 = 51
inv : p162 + p163 = 51
inv : p124 + p125 = 51
inv : p92 + p93 = 51
inv : psecond + pterce = 5
inv : p127 + p128 = 51
inv : p194 + p195 = 51
inv : p27 + p28 = 51
inv : p32 + p33 = 51
inv : p17 + p18 = 51
inv : p22 + p23 = 51
inv : p42 + p43 = 51
inv : p2 + p3 = 51
inv : p37 + p38 = 51
inv : p57 + p58 = 51
inv : p72 + p73 = 51
inv : p62 + p63 = 51
inv : p107 + p108 = 51
inv : p67 + p68 = 51
inv : p122 + p123 = 51
inv : p132 + p133 = 51
inv : p112 + p113 = 51
inv : p + pprime + p1 + p6 + p11 + p16 + p21 + p26 + p31 + p36 + p41 + p46 + p51 + p56 + p61 + p66 + p71 + p76 + p81 + p86 + p91 + p96 + p101 + p106 + p111 + p116 + p121 + p126 + p131 + p136 + p141 + p146 + p151 + p156 + p161 + p166 + p171 + p176 + p181 + p186 + p191 + p196 + p201 + p206 + p211 + p216 + p221 + p226 + p231 + p236 + p241 + p246 = 7
inv : p77 + p78 = 51
inv : p97 + p98 = 51
inv : p167 + p168 = 51
inv : p157 + p158 = 51
inv : p39 + p40 = 51
inv : p52 + p53 = 51
inv : p4 + p5 = 51
inv : p7 + p8 = 51
inv : p202 + p203 = 51
inv : p87 + p88 = 51
inv : p64 + p65 = 51
inv : p59 + p60 = 51
inv : p207 + p208 = 51
inv : p227 + p228 = 51
inv : p192 + p193 = 51
inv : p29 + p30 = 51
inv : p24 + p25 = 51
inv : p152 + p153 = 51
inv : p94 + p95 = 51
inv : p187 + p188 = 51
inv : p134 + p135 = 51
inv : p222 + p223 = 51
inv : p99 + p100 = 51
inv : p117 + p118 = 51
inv : p149 + p150 = 51
inv : p102 + p103 = 51
inv : p184 + p185 = 51
inv : p137 + p138 = 51
inv : p169 + p170 = 51
inv : p204 + p205 = 51
inv : p172 + p173 = 51
inv : p9 + p10 = 51
inv : p114 + p115 = 51
inv : p82 + p83 = 51
inv : p44 + p45 = 51
inv : p47 + p48 = 51
inv : p12 + p13 = 51
inv : p242 + p243 = 51
inv : p79 + p80 = 51
Total of 102 invariants.
[2020-05-19 08:06:48] [INFO ] Computed 102 place invariants in 10 ms
[2020-05-19 08:06:48] [INFO ] Flatten gal took : 73 ms
[2020-05-19 08:06:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2020-05-19 08:06:48] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 5 ms
[2020-05-19 08:06:48] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 11 LTL properties
Checking formula 0 : !((!((G("(i3.i0.u13.p25>=1)"))U(X("(i10.i1.u48.p94>=1)")))))
Formula 0 simplified : G"(i3.i0.u13.p25>=1)" U X"(i10.i1.u48.p94>=1)"
built 24 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 2 ordering constraints for composite.
built 3 ordering constraints for composite.
[2020-05-19 08:06:48] [INFO ] Proved 254 variables to be positive in 538 ms
[2020-05-19 08:06:48] [INFO ] Computing symmetric may disable matrix : 203 transitions.
[2020-05-19 08:06:48] [INFO ] Computation of disable matrix completed :0/203 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:06:48] [INFO ] Computation of Complete disable matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:06:48] [INFO ] Computing symmetric may enable matrix : 203 transitions.
[2020-05-19 08:06:48] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:06:49] [INFO ] Computing symmetric co enabling matrix : 203 transitions.
[2020-05-19 08:06:51] [INFO ] Computation of co-enabling matrix(11/203) took 2210 ms. Total solver calls (SAT/UNSAT): 257(257/0)
[2020-05-19 08:06:55] [INFO ] Computation of co-enabling matrix(51/203) took 5260 ms. Total solver calls (SAT/UNSAT): 712(712/0)
[2020-05-19 08:06:58] [INFO ] Computation of co-enabling matrix(83/203) took 8579 ms. Total solver calls (SAT/UNSAT): 1004(1004/0)
[2020-05-19 08:07:01] [INFO ] Computation of co-enabling matrix(143/203) took 11583 ms. Total solver calls (SAT/UNSAT): 1379(1379/0)
[2020-05-19 08:07:03] [INFO ] Computation of Finished co-enabling matrix. took 13563 ms. Total solver calls (SAT/UNSAT): 1527(1527/0)
[2020-05-19 08:07:03] [INFO ] Computing Do-Not-Accords matrix : 203 transitions.
[2020-05-19 08:07:17] [INFO ] Computation of Completed DNA matrix. took 14331 ms. Total solver calls (SAT/UNSAT): 203(0/203)
[2020-05-19 08:07:17] [INFO ] Built C files in 29798ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 2552 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 44 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, !( ([]((LTLAP0==true)))U(X((LTLAP1==true)))) , --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, !( ([]((LTLAP0==true)))U(X((LTLAP1==true)))) , --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, !( ([]((LTLAP0==true)))U(X((LTLAP1==true)))) , --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2020-05-19 08:26:54] [INFO ] Flatten gal took : 35 ms
[2020-05-19 08:26:54] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 23 ms
[2020-05-19 08:26:54] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 11 LTL properties
Checking formula 0 : !((!((G("(p25>=1)"))U(X("(p94>=1)")))))
Formula 0 simplified : G"(p25>=1)" U X"(p94>=1)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
11215 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,0,112.194,1842560,1,0,7,1.10407e+07,24,0,16174,8.10588e+06,24
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RefineWMG-PT-050051-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((F((F((!(F(G("(p195>=1)"))))&&(!(G("(p175>=1)")))))&&(G((F("(p227>=1)"))||("(p234>=1)"))))))
Formula 1 simplified : !F(F(!FG"(p195>=1)" & !G"(p175>=1)") & G("(p234>=1)" | F"(p227>=1)"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
218 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,0,114.383,1907432,1,0,10,1.10933e+07,43,0,16180,8.17691e+06,46
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RefineWMG-PT-050051-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((!(F(G(((G((X("(p15>=1)"))U(G(X("(p15>=1)")))))U("(p7>=1)"))&&("(p199>=1)"))))))
Formula 2 simplified : FG("(p199>=1)" & (G(X"(p15>=1)" U GX"(p15>=1)") U "(p7>=1)"))
2 unique states visited
2 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
360 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,0,117.979,1990448,1,0,16,1.17551e+07,62,1,16190,9.09469e+06,67
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA RefineWMG-PT-050051-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((!(G((F("(p85>=1)"))||(!(F(G("(((p48>=1)&&(p49>=1))&&(p51>=1))"))))))))
Formula 3 simplified : G(F"(p85>=1)" | !FG"(((p48>=1)&&(p49>=1))&&(p51>=1))")
Detected timeout of ITS tools.
[2020-05-19 08:47:00] [INFO ] Flatten gal took : 19 ms
[2020-05-19 08:47:00] [INFO ] Input system was already deterministic with 203 transitions.
[2020-05-19 08:47:00] [INFO ] Transformed 254 places.
[2020-05-19 08:47:00] [INFO ] Transformed 203 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-19 08:47:01] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 3 ms
[2020-05-19 08:47:01] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 8 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((!(G((F("(p85>=1)"))||(!(F(G("(((p48>=1)&&(p49>=1))&&(p51>=1))"))))))))
Formula 0 simplified : G(F"(p85>=1)" | !FG"(((p48>=1)&&(p49>=1))&&(p51>=1))")

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RefineWMG-PT-050051"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RefineWMG-PT-050051, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-oct2-158972913600106"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-050051.tgz
mv RefineWMG-PT-050051 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;