fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r021-oct2-158897699100473
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for BusinessProcesses-PT-04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.290 443716.00 566440.00 305.00 FTTFTFFFFTTTTFTT normal

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.r021-oct2-158897699100473.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 BusinessProcesses-PT-04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897699100473
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 2.9K Mar 26 02:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 26 02:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 22:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 22:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 8 14:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 25 17:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 25 17:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 14:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 14:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 25 17:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 25 17:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 79K Mar 24 05:37 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 BusinessProcesses-PT-04-00
FORMULA_NAME BusinessProcesses-PT-04-01
FORMULA_NAME BusinessProcesses-PT-04-02
FORMULA_NAME BusinessProcesses-PT-04-03
FORMULA_NAME BusinessProcesses-PT-04-04
FORMULA_NAME BusinessProcesses-PT-04-05
FORMULA_NAME BusinessProcesses-PT-04-06
FORMULA_NAME BusinessProcesses-PT-04-07
FORMULA_NAME BusinessProcesses-PT-04-08
FORMULA_NAME BusinessProcesses-PT-04-09
FORMULA_NAME BusinessProcesses-PT-04-10
FORMULA_NAME BusinessProcesses-PT-04-11
FORMULA_NAME BusinessProcesses-PT-04-12
FORMULA_NAME BusinessProcesses-PT-04-13
FORMULA_NAME BusinessProcesses-PT-04-14
FORMULA_NAME BusinessProcesses-PT-04-15

=== Now, execution of the tool begins

BK_START 1589250456331

[2020-05-12 02:27:39] [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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-12 02:27:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-12 02:27:39] [INFO ] Load time of PNML (sax parser for PT used): 119 ms
[2020-05-12 02:27:39] [INFO ] Transformed 288 places.
[2020-05-12 02:27:39] [INFO ] Transformed 283 transitions.
[2020-05-12 02:27:39] [INFO ] Found NUPN structural information;
[2020-05-12 02:27:39] [INFO ] Parsed PT model containing 288 places and 283 transitions in 223 ms.
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 2 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 57 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1077 resets, run finished after 346 ms. (steps per millisecond=289 ) properties seen :[0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 281 rows 286 cols
[2020-05-12 02:27:39] [INFO ] Computed 44 place invariants in 17 ms
[2020-05-12 02:27:40] [INFO ] [Real]Absence check using 21 positive place invariants in 128 ms returned sat
[2020-05-12 02:27:40] [INFO ] [Real]Absence check using 21 positive and 23 generalized place invariants in 11 ms returned sat
[2020-05-12 02:27:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 02:27:40] [INFO ] [Real]Absence check using state equation in 452 ms returned sat
[2020-05-12 02:27:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 02:27:41] [INFO ] [Nat]Absence check using 21 positive place invariants in 129 ms returned unsat
[2020-05-12 02:27:41] [INFO ] [Real]Absence check using 21 positive place invariants in 154 ms returned sat
[2020-05-12 02:27:41] [INFO ] [Real]Absence check using 21 positive and 23 generalized place invariants in 111 ms returned sat
[2020-05-12 02:27:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 02:27:41] [INFO ] [Real]Absence check using state equation in 194 ms returned sat
[2020-05-12 02:27:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 02:27:41] [INFO ] [Nat]Absence check using 21 positive place invariants in 23 ms returned unsat
[2020-05-12 02:27:41] [INFO ] [Real]Absence check using 21 positive place invariants in 12 ms returned sat
[2020-05-12 02:27:42] [INFO ] [Real]Absence check using 21 positive and 23 generalized place invariants in 71 ms returned sat
[2020-05-12 02:27:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-12 02:27:42] [INFO ] [Real]Absence check using state equation in 316 ms returned sat
[2020-05-12 02:27:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-12 02:27:42] [INFO ] [Nat]Absence check using 21 positive place invariants in 12 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 5 simplifications.
[2020-05-12 02:27:42] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-05-12 02:27:42] [INFO ] Flatten gal took : 59 ms
FORMULA BusinessProcesses-PT-04-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-12 02:27:42] [INFO ] Flatten gal took : 25 ms
Using solver Z3 to compute partial order matrices.
[2020-05-12 02:27:42] [INFO ] Applying decomposition
Built C files in :
/home/mcc/execution
[2020-05-12 02:27:42] [INFO ] Flatten gal took : 29 ms
[2020-05-12 02:27:43] [INFO ] Input system was already deterministic with 281 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 281 rows 286 cols
[2020-05-12 02:27:43] [INFO ] Computed 44 place invariants in 4 ms
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p33 + p34 + p35 + p36 + p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 = 1
inv : p106 + p107 + p108 - p245 - p246 = 0
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p16 + p17 + p19 + p20 + p21 + p22 + p23 + p31 + p32 + p207 + p213 + p214 + p215 + p257 = 1
inv : p0 + p1 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p135 + p136 + p137 = 1
inv : p0 + p73 + p74 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p243 + p244 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p257 + p258 + p259 + p267 + p268 + p269 + p273 + p274 + p275 + p279 + p280 + p281 + p285 + p286 + p287 = 1
inv : p0 + p1 + p123 + p124 + p178 + p179 + p180 + p181 + p182 = 1
inv : p282 + p283 + p284 - p285 - p286 - p287 = 0
inv : -p57 - p59 - p63 - p69 - p75 - p76 - p77 - p78 + p80 + p81 - p88 + p98 + p99 - p100 - p101 - p102 + p225 + p227 + p231 + p237 - p265 - p266 + p267 + p268 + p269 + p273 - p283 - p284 + p285 + p286 + p287 = 0
inv : p0 + p1 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p148 + p149 + p150 + p151 + p152 = 1
inv : p0 + p1 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p143 + p144 + p145 + p146 + p147 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p16 + p17 + p19 + p20 + p22 + p23 + p24 + p28 + p29 + p207 + p210 + p214 + p215 - p255 - p256 + p257 + p258 + p259 = 1
inv : p0 + p188 + p189 + p190 + p191 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 + p237 + p238 + p239 + p240 + p241 + p242 + p243 + p244 + p245 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p257 + p258 + p259 + p267 + p268 + p269 + p273 + p274 + p275 + p279 + p280 + p281 + p285 + p286 + p287 = 1
inv : p0 + p1 + p123 + p124 + p125 + p126 + p127 + p163 + p164 + p165 + p166 + p167 = 1
inv : p0 + p1 + p123 + p124 + p125 + p126 + p168 + p169 + p170 + p171 + p172 = 1
inv : p57 + p59 + p63 + p69 + p75 + p79 + p88 - p98 - p99 + p100 + p101 + p102 - p225 - p227 - p231 - p237 + p265 + p266 - p267 - p268 - p269 - p273 + p283 + p284 - p285 - p286 - p287 = 0
inv : p112 + p113 + p114 - p249 - p250 = 0
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p49 + p50 + p51 + p222 + p223 = 1
inv : p0 + p1 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p153 + p154 + p155 + p156 + p157 = 1
inv : p0 + p1 + p2 + p3 + p115 + p116 + p117 + p118 = 1
inv : p260 + p264 + p265 + p266 - p267 - p268 - p269 = 0
inv : p57 + p59 + p61 + p66 + p75 + p76 + p85 + p91 - p225 - p227 - p229 - p234 + p262 + p263 - p267 - p268 - p269 + p271 + p272 - p273 - p274 - p275 - p276 = 0
inv : p0 + p1 + p2 + p119 + p120 + p121 + p122 = 1
inv : p18 + p24 + p30 - p207 - p213 - p257 = 0
inv : p0 + p1 + p2 + p3 + p4 + p5 + p103 + p104 + p105 + p245 + p246 = 1
inv : -p57 - p59 - p61 - p66 - p75 - p76 + p86 + p87 - p88 - p89 - p90 - p91 + p225 + p227 + p229 + p234 - p262 - p263 + p267 + p268 + p269 - p271 - p272 + p273 + p274 + p275 + p276 = 0
inv : p13 + p14 + p15 - p204 - p205 = 0
inv : p0 + p1 + p123 + p124 + p125 + p126 + p127 + p128 + p158 + p159 + p160 + p161 + p162 = 1
inv : p270 + p271 + p272 - p273 - p274 - p275 = 0
inv : p1 + p2 + p3 + p4 + p5 + p6 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p75 + p76 + p77 + p78 + p88 + p89 + p90 + p91 + p92 + p93 + p100 + p101 + p102 - p188 - p189 - p190 - p191 - p192 - p193 - p194 - p195 - p196 - p197 - p198 - p199 - p200 - p201 - p202 - p203 - p204 - p205 - p206 - p207 - p208 - p209 - p210 - p211 - p212 - p213 - p214 - p215 - p216 - p217 - p218 - p219 - p220 - p221 - p222 - p223 - p224 - p225 - p226 - p227 - p228 - p229 - p230 - p231 - p232 - p233 - p234 - p235 - p236 - p237 - p238 - p239 - p240 - p243 - p244 - p245 - p246 - p247 - p248 - p249 - p250 - p251 - p252 - p253 - p257 - p258 - p259 - p267 - p268 - p269 - p273 - p274 - p275 - p279 - p280 - p281 - p285 - p286 - p287 = 0
inv : p260 + p261 + p262 + p263 - p267 - p268 - p269 = 0
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p204 + p205 = 1
inv : p0 + p1 + p123 + p183 + p184 + p185 + p186 + p187 = 1
inv : p276 + p277 + p278 - p279 - p280 - p281 = 0
inv : p97 + p98 + p99 - p100 - p101 - p102 = 0
inv : p52 + p53 + p54 - p222 - p223 = 0
inv : -p57 - p61 - p63 - p72 - p75 - p76 - p77 - p78 + p83 + p84 - p94 - p100 + p225 + p229 + p231 + p240 + p267 + p279 + p285 = 0
inv : p0 + p1 + p2 + p3 + p4 + p109 + p110 + p111 + p249 + p250 = 1
inv : p57 + p61 + p63 + p72 + p82 + p94 + p100 - p225 - p229 - p231 - p240 - p267 - p279 - p285 = 0
inv : p254 + p255 + p256 - p257 - p258 - p259 = 0
inv : p0 + p1 + p123 + p124 + p125 + p173 + p174 + p175 + p176 + p177 = 1
inv : p25 + p26 - p214 - p215 = 0
inv : p18 + p21 + p27 - p207 - p210 + p255 + p256 - p257 - p258 - p259 = 0
inv : p0 + p1 + p123 + p124 + p125 + p126 + p127 + p128 + p129 + p130 + p131 + p132 + p138 + p140 + p141 + p142 = 1
inv : p1 + p2 + p3 + p4 + p5 + p6 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + p75 + p76 + p77 + p78 + p88 + p89 + p90 + p94 + p95 + p96 + p100 + p101 + p102 - p188 - p189 - p190 - p191 - p192 - p193 - p194 - p195 - p196 - p197 - p198 - p199 - p200 - p201 - p202 - p203 - p204 - p205 - p206 - p207 - p208 - p209 - p210 - p211 - p212 - p213 - p214 - p215 - p216 - p217 - p218 - p219 - p220 - p221 - p222 - p223 - p224 - p225 - p226 - p227 - p228 - p229 - p230 - p231 - p232 - p233 - p234 - p235 - p236 - p237 - p238 - p239 - p240 - p243 - p244 - p245 - p246 - p247 - p248 - p249 - p250 - p251 - p252 - p253 - p257 - p258 - p259 - p267 - p268 - p269 - p273 - p274 - p275 - p279 - p280 - p281 - p285 - p286 - p287 = 0
Total of 44 invariants.
[2020-05-12 02:27:43] [INFO ] Computed 44 place invariants in 6 ms
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/graph8052642484494680428.txt, -o, /tmp/graph8052642484494680428.bin, -w, /tmp/graph8052642484494680428.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/graph8052642484494680428.bin, -l, -1, -v, -w, /tmp/graph8052642484494680428.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-12 02:27:43] [INFO ] Decomposing Gal with order
[2020-05-12 02:27:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-12 02:27:43] [INFO ] Removed a total of 242 redundant transitions.
[2020-05-12 02:27:43] [INFO ] Flatten gal took : 241 ms
[2020-05-12 02:27:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 20 ms.
[2020-05-12 02:27:44] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 9 ms
[2020-05-12 02:27:44] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.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/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_1.0.0.202005100927/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 8 LTL properties
Checking formula 0 : !((G(X("((i2.i3.u84.p24==0)||(i9.i0.u109.p277==1))"))))
Formula 0 simplified : !GX"((i2.i3.u84.p24==0)||(i9.i0.u109.p277==1))"
built 36 ordering constraints for composite.
built 18 ordering constraints for composite.
built 24 ordering constraints for composite.
built 9 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 16 ordering constraints for composite.
built 10 ordering constraints for composite.
built 12 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 14 ordering constraints for composite.
built 13 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 33 ordering constraints for composite.
built 13 ordering constraints for composite.
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
built 29 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 13 ordering constraints for composite.
built 24 ordering constraints for composite.
built 19 ordering constraints for composite.
built 7 ordering constraints for composite.
built 32 ordering constraints for composite.
built 39 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
[2020-05-12 02:27:45] [INFO ] Proved 286 variables to be positive in 1951 ms
[2020-05-12 02:27:45] [INFO ] Computing symmetric may disable matrix : 281 transitions.
[2020-05-12 02:27:45] [INFO ] Computation of disable matrix completed :0/281 took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-12 02:27:45] [INFO ] Computation of Complete disable matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-12 02:27:45] [INFO ] Computing symmetric may enable matrix : 281 transitions.
[2020-05-12 02:27:45] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-12 02:27:45] [INFO ] Computing symmetric co enabling matrix : 281 transitions.
[2020-05-12 02:27:49] [INFO ] Computation of co-enabling matrix(4/281) took 3249 ms. Total solver calls (SAT/UNSAT): 684(656/28)
Reverse transition relation is NOT exact ! Due to transitions t22, t24, t26, t136, t139, t143, t182, i0.u43.t135, i0.u45.t131, i1.u5.t194, i1.u22.t165, i2.i0.t185, i2.i0.t187, i2.i0.u7.t191, i2.i1.t114, i2.i1.u58.t115, i2.i2.t110, i2.i2.u60.t111, i3.t170, i3.i0.t173, i3.i0.t175, i3.i0.t177, i3.i1.t168, i3.i1.t181, i4.t141, i4.i0.u24.t147, i4.i0.u24.t151, i4.i0.u24.t155, i4.i0.u24.t161, i4.i2.t90, i4.i2.u70.t91, i5.i0.u47.t127, i5.i3.t82, i5.i3.u73.t83, i6.i1.t102, i6.i1.u64.t103, i6.i2.t98, i6.i2.u65.t99, i6.i3.t94, i6.i3.u67.t95, i9.i0.t106, i9.i0.u61.t107, i10.t70, i10.t65, i10.t63, i10.t56, i10.t54, i10.t51, i10.t49, i10.t47, i10.t19, i10.t16, i10.t13, i10.u99.t11, i10.u99.t30, i10.u99.t34, i10.u99.t38, i10.u99.t44, i10.u99.t60, i11.i0.t86, i11.i0.u72.t87, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :40/179/61/280
Computing Next relation with stutter on 460 deadlock states
[2020-05-12 02:27:52] [INFO ] Computation of co-enabling matrix(5/281) took 6265 ms. Total solver calls (SAT/UNSAT): 863(704/159)
[2020-05-12 02:27:56] [INFO ] Computation of co-enabling matrix(8/281) took 10597 ms. Total solver calls (SAT/UNSAT): 1377(822/555)
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1367 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,0,13.713,277036,1,0,464972,817,5352,940617,331,2433,870369
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA BusinessProcesses-PT-04-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((!(X(G(!(("((i11.i1.u112.p283==0)||(i2.i3.u84.p210==1))")U("((i11.i0.u40.p96==0)||(i4.i2.u29.p67==1))")))))))
Formula 1 simplified : XG!("((i11.i1.u112.p283==0)||(i2.i3.u84.p210==1))" U "((i11.i0.u40.p96==0)||(i4.i2.u29.p67==1))")
Computing Next relation with stutter on 460 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,0,13.7147,277404,1,0,464972,817,5383,940617,332,2433,870400
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA BusinessProcesses-PT-04-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(!(F(X(!(X((F("((i2.i0.u8.p19!=0)&&(i6.i0.u52.p127!=1))"))U("(i2.i3.u84.p210!=1)")))))))))
Formula 2 simplified : !F!FX!X(F"((i2.i0.u8.p19!=0)&&(i6.i0.u52.p127!=1))" U "(i2.i3.u84.p210!=1)")
Computing Next relation with stutter on 460 deadlock states
[2020-05-12 02:28:00] [INFO ] Computation of co-enabling matrix(11/281) took 14833 ms. Total solver calls (SAT/UNSAT): 1936(904/1032)
[2020-05-12 02:28:03] [INFO ] Computation of co-enabling matrix(23/281) took 18060 ms. Total solver calls (SAT/UNSAT): 3746(1328/2418)
[2020-05-12 02:28:07] [INFO ] Computation of co-enabling matrix(32/281) took 21435 ms. Total solver calls (SAT/UNSAT): 4958(1644/3314)
[2020-05-12 02:28:10] [INFO ] Computation of co-enabling matrix(44/281) took 24723 ms. Total solver calls (SAT/UNSAT): 6078(2053/4025)
[2020-05-12 02:28:14] [INFO ] Computation of co-enabling matrix(47/281) took 29159 ms. Total solver calls (SAT/UNSAT): 6476(2166/4310)
[2020-05-12 02:28:18] [INFO ] Computation of co-enabling matrix(59/281) took 32175 ms. Total solver calls (SAT/UNSAT): 7907(2630/5277)
[2020-05-12 02:28:21] [INFO ] Computation of co-enabling matrix(76/281) took 35308 ms. Total solver calls (SAT/UNSAT): 9784(3312/6472)
[2020-05-12 02:28:24] [INFO ] Computation of co-enabling matrix(117/281) took 38343 ms. Total solver calls (SAT/UNSAT): 10961(3411/7550)
[2020-05-12 02:28:27] [INFO ] Computation of co-enabling matrix(140/281) took 41458 ms. Total solver calls (SAT/UNSAT): 12073(4163/7910)
[2020-05-12 02:28:30] [INFO ] Computation of co-enabling matrix(149/281) took 44732 ms. Total solver calls (SAT/UNSAT): 12732(4822/7910)
[2020-05-12 02:28:33] [INFO ] Computation of co-enabling matrix(158/281) took 47781 ms. Total solver calls (SAT/UNSAT): 13247(5337/7910)
[2020-05-12 02:28:36] [INFO ] Computation of co-enabling matrix(165/281) took 50787 ms. Total solver calls (SAT/UNSAT): 13427(5409/8018)
[2020-05-12 02:28:40] [INFO ] Computation of co-enabling matrix(214/281) took 54634 ms. Total solver calls (SAT/UNSAT): 14745(5574/9171)
[2020-05-12 02:28:43] [INFO ] Computation of co-enabling matrix(234/281) took 57797 ms. Total solver calls (SAT/UNSAT): 15622(5777/9845)
[2020-05-12 02:28:46] [INFO ] Computation of co-enabling matrix(240/281) took 60903 ms. Total solver calls (SAT/UNSAT): 15822(5874/9948)
[2020-05-12 02:28:49] [INFO ] Computation of co-enabling matrix(259/281) took 63905 ms. Total solver calls (SAT/UNSAT): 16248(6097/10151)
[2020-05-12 02:28:50] [INFO ] Computation of Finished co-enabling matrix. took 64829 ms. Total solver calls (SAT/UNSAT): 16436(6119/10317)
[2020-05-12 02:28:50] [INFO ] Computing Do-Not-Accords matrix : 281 transitions.
[2020-05-12 02:28:51] [INFO ] Computation of Completed DNA matrix. took 522 ms. Total solver calls (SAT/UNSAT): 210(0/210)
[2020-05-12 02:28:51] [INFO ] Built C files in 68173ms 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 3887 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 110 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(!( <>(X(!( X((<>((LTLAP3==true)))U((LTLAP4==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, <>(!( <>(X(!( X((<>((LTLAP3==true)))U((LTLAP4==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, <>(!( <>(X(!( X((<>((LTLAP3==true)))U((LTLAP4==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)
3059 unique states visited
0 strongly connected components in search stack
5572 transitions explored
94 items max in DFS search stack
37454 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,0,388.264,4214936,1,0,5.66461e+06,931,5456,1.0691e+07,335,3127,6948436
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA BusinessProcesses-PT-04-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(!(G(X((F(!(X(X("((i11.i0.u72.p179==0)||(i1.u6.p13==1))")))))&&("((i2.i1.u58.p145==0)||(i6.i1.u63.p158==1))")))))))
Formula 3 simplified : !F!GX("((i2.i1.u58.p145==0)||(i6.i1.u63.p158==1))" & F!XX"((i11.i0.u72.p179==0)||(i1.u6.p13==1))")
Computing Next relation with stutter on 460 deadlock states
101 unique states visited
101 strongly connected components in search stack
102 transitions explored
101 items max in DFS search stack
1521 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,0,403.471,4508868,1,0,6.11808e+06,931,5528,1.15604e+07,335,3140,7638373
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA BusinessProcesses-PT-04-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((G(X(G(G("(i5.i3.u74.p187==1)"))))))
Formula 4 simplified : !GXG"(i5.i3.u74.p187==1)"
Computing Next relation with stutter on 460 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
2606 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,0,429.534,4506504,1,0,6.11815e+06,931,2667,1.15605e+07,182,3140,185440
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA BusinessProcesses-PT-04-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((("((i1.u88.p140!=0)&&(i0.u97.p249!=1))")U(X("((i1.u88.p140==0)||(i0.u97.p249==1))"))))
Formula 5 simplified : !("((i1.u88.p140!=0)&&(i0.u97.p249!=1))" U X"((i1.u88.p140==0)||(i0.u97.p249==1))")
Computing Next relation with stutter on 460 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
62 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,0,430.159,4506504,1,0,6.11815e+06,931,2999,1.15605e+07,199,3140,237468
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA BusinessProcesses-PT-04-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((F((X("((i0.u97.p249==0)||(i3.i0.u18.p45==1))"))||(G("((i0.u97.p249==0)||(i3.i0.u18.p45==1))")))))
Formula 6 simplified : !F(X"((i0.u97.p249==0)||(i3.i0.u18.p45==1))" | G"((i0.u97.p249==0)||(i3.i0.u18.p45==1))")
Computing Next relation with stutter on 460 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,0,430.159,4506504,1,0,6.11815e+06,931,3023,1.15605e+07,199,3140,237494
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA BusinessProcesses-PT-04-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((G(((G("((i4.i2.u29.p69==0)||(i10.u98.p252==1))"))||("((i10.u98.p251!=0)&&(i10.u78.p201!=1))"))U(X("((i10.u98.p251==0)||(i10.u78.p201==1))")))))
Formula 7 simplified : !G(("((i10.u98.p251!=0)&&(i10.u78.p201!=1))" | G"((i4.i2.u29.p69==0)||(i10.u98.p252==1))") U X"((i10.u98.p251==0)||(i10.u78.p201==1))")
Computing Next relation with stutter on 460 deadlock states
56 unique states visited
55 strongly connected components in search stack
57 transitions explored
55 items max in DFS search stack
364 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,0,433.795,4506764,1,0,6.11815e+06,931,3105,1.15605e+07,200,3140,692152
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA BusinessProcesses-PT-04-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1589250900047

--------------------
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/ -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 LTLCardinality -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="BusinessProcesses-PT-04"
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 2-4028"
echo " Executing tool itstools"
echo " Input is BusinessProcesses-PT-04, 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 r021-oct2-158897699100473"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-04.tgz
mv BusinessProcesses-PT-04 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "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
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;