Execution Chart

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Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257500345.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is NoC3x3-PT-2A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257500345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 3.6K Apr 8 15:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 8 15:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 7 18:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 7 18:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 14 12:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 14 12:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 6 20:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 6 20:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 6 03:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 6 03:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 6 20:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:25 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 127K 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 NoC3x3-PT-2A-00
FORMULA_NAME NoC3x3-PT-2A-01
FORMULA_NAME NoC3x3-PT-2A-02
FORMULA_NAME NoC3x3-PT-2A-03
FORMULA_NAME NoC3x3-PT-2A-04
FORMULA_NAME NoC3x3-PT-2A-05
FORMULA_NAME NoC3x3-PT-2A-06
FORMULA_NAME NoC3x3-PT-2A-07
FORMULA_NAME NoC3x3-PT-2A-08
FORMULA_NAME NoC3x3-PT-2A-09
FORMULA_NAME NoC3x3-PT-2A-10
FORMULA_NAME NoC3x3-PT-2A-11
FORMULA_NAME NoC3x3-PT-2A-12
FORMULA_NAME NoC3x3-PT-2A-13
FORMULA_NAME NoC3x3-PT-2A-14
FORMULA_NAME NoC3x3-PT-2A-15

=== Now, execution of the tool begins

BK_START 1589928257734

[2020-05-19 22:44:20] [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]
[2020-05-19 22:44:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 22:44:20] [INFO ] Load time of PNML (sax parser for PT used): 131 ms
[2020-05-19 22:44:20] [INFO ] Transformed 361 places.
[2020-05-19 22:44:20] [INFO ] Transformed 428 transitions.
[2020-05-19 22:44:20] [INFO ] Found NUPN structural information;
[2020-05-19 22:44:20] [INFO ] Parsed PT model containing 361 places and 428 transitions in 214 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 72 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 509 ms. (steps per millisecond=196 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-05-19 22:44:21] [INFO ] Flow matrix only has 377 transitions (discarded 51 similar events)
// Phase 1: matrix 377 rows 361 cols
[2020-05-19 22:44:21] [INFO ] Computed 127 place invariants in 34 ms
[2020-05-19 22:44:22] [INFO ] [Real]Absence check using 76 positive place invariants in 73 ms returned sat
[2020-05-19 22:44:22] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 42 ms returned sat
[2020-05-19 22:44:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:22] [INFO ] [Real]Absence check using state equation in 728 ms returned sat
[2020-05-19 22:44:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:23] [INFO ] [Nat]Absence check using 76 positive place invariants in 68 ms returned unsat
[2020-05-19 22:44:23] [INFO ] [Real]Absence check using 76 positive place invariants in 70 ms returned sat
[2020-05-19 22:44:23] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 23 ms returned sat
[2020-05-19 22:44:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:24] [INFO ] [Real]Absence check using state equation in 690 ms returned sat
[2020-05-19 22:44:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:24] [INFO ] [Nat]Absence check using 76 positive place invariants in 24 ms returned unsat
[2020-05-19 22:44:24] [INFO ] [Real]Absence check using 76 positive place invariants in 48 ms returned sat
[2020-05-19 22:44:24] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 240 ms returned sat
[2020-05-19 22:44:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:25] [INFO ] [Real]Absence check using state equation in 631 ms returned sat
[2020-05-19 22:44:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:25] [INFO ] [Nat]Absence check using 76 positive place invariants in 19 ms returned unsat
[2020-05-19 22:44:25] [INFO ] [Real]Absence check using 76 positive place invariants in 39 ms returned sat
[2020-05-19 22:44:25] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 26 ms returned sat
[2020-05-19 22:44:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:26] [INFO ] [Real]Absence check using state equation in 453 ms returned sat
[2020-05-19 22:44:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:26] [INFO ] [Nat]Absence check using 76 positive place invariants in 55 ms returned sat
[2020-05-19 22:44:26] [INFO ] [Nat]Absence check using 76 positive and 51 generalized place invariants in 59 ms returned sat
[2020-05-19 22:44:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:26] [INFO ] [Nat]Absence check using state equation in 489 ms returned sat
[2020-05-19 22:44:26] [INFO ] State equation strengthened by 36 read => feed constraints.
[2020-05-19 22:44:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 17 ms returned sat
[2020-05-19 22:44:27] [INFO ] Computed and/alt/rep : 427/2440/376 causal constraints in 85 ms.
[2020-05-19 22:44:31] [INFO ] Added : 303 causal constraints over 61 iterations in 4090 ms. Result :sat
[2020-05-19 22:44:31] [INFO ] [Real]Absence check using 76 positive place invariants in 45 ms returned sat
[2020-05-19 22:44:31] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 45 ms returned sat
[2020-05-19 22:44:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:31] [INFO ] [Real]Absence check using state equation in 652 ms returned sat
[2020-05-19 22:44:32] [INFO ] [Real]Added 36 Read/Feed constraints in 8 ms returned sat
[2020-05-19 22:44:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:32] [INFO ] [Nat]Absence check using 76 positive place invariants in 47 ms returned sat
[2020-05-19 22:44:32] [INFO ] [Nat]Absence check using 76 positive and 51 generalized place invariants in 30 ms returned sat
[2020-05-19 22:44:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:32] [INFO ] [Nat]Absence check using state equation in 485 ms returned sat
[2020-05-19 22:44:32] [INFO ] [Nat]Added 36 Read/Feed constraints in 9 ms returned sat
[2020-05-19 22:44:32] [INFO ] Computed and/alt/rep : 427/2440/376 causal constraints in 26 ms.
[2020-05-19 22:44:36] [INFO ] Added : 345 causal constraints over 69 iterations in 3841 ms. Result :sat
[2020-05-19 22:44:36] [INFO ] [Real]Absence check using 76 positive place invariants in 46 ms returned sat
[2020-05-19 22:44:36] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 21 ms returned sat
[2020-05-19 22:44:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:37] [INFO ] [Real]Absence check using state equation in 737 ms returned sat
[2020-05-19 22:44:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:37] [INFO ] [Nat]Absence check using 76 positive place invariants in 14 ms returned unsat
[2020-05-19 22:44:37] [INFO ] [Real]Absence check using 76 positive place invariants in 209 ms returned sat
[2020-05-19 22:44:37] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 23 ms returned sat
[2020-05-19 22:44:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:38] [INFO ] [Real]Absence check using state equation in 561 ms returned sat
[2020-05-19 22:44:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:38] [INFO ] [Nat]Absence check using 76 positive place invariants in 26 ms returned unsat
[2020-05-19 22:44:39] [INFO ] [Real]Absence check using 76 positive place invariants in 149 ms returned sat
[2020-05-19 22:44:39] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 70 ms returned sat
[2020-05-19 22:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:39] [INFO ] [Real]Absence check using state equation in 426 ms returned sat
[2020-05-19 22:44:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:39] [INFO ] [Nat]Absence check using 76 positive place invariants in 37 ms returned unsat
[2020-05-19 22:44:39] [INFO ] [Real]Absence check using 76 positive place invariants in 46 ms returned sat
[2020-05-19 22:44:39] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 36 ms returned sat
[2020-05-19 22:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:40] [INFO ] [Real]Absence check using state equation in 481 ms returned sat
[2020-05-19 22:44:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:40] [INFO ] [Nat]Absence check using 76 positive place invariants in 37 ms returned unsat
[2020-05-19 22:44:40] [INFO ] [Real]Absence check using 76 positive place invariants in 45 ms returned sat
[2020-05-19 22:44:40] [INFO ] [Real]Absence check using 76 positive and 51 generalized place invariants in 21 ms returned sat
[2020-05-19 22:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:44:41] [INFO ] [Real]Absence check using state equation in 477 ms returned sat
[2020-05-19 22:44:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:44:41] [INFO ] [Nat]Absence check using 76 positive place invariants in 18 ms returned unsat
Successfully simplified 8 atomic propositions for a total of 9 simplifications.
[2020-05-19 22:44:41] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-05-19 22:44:41] [INFO ] Flatten gal took : 213 ms
FORMULA NoC3x3-PT-2A-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2A-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2A-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2A-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2A-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2A-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2A-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-2A-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 22:44:41] [INFO ] Flatten gal took : 54 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 22:44:41] [INFO ] Applying decomposition
[2020-05-19 22:44:41] [INFO ] Flatten gal took : 75 ms
[2020-05-19 22:44:42] [INFO ] Input system was already deterministic with 428 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/graph521686708032796291.txt, -o, /tmp/graph521686708032796291.bin, -w, /tmp/graph521686708032796291.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/graph521686708032796291.bin, -l, -1, -v, -w, /tmp/graph521686708032796291.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 22:44:42] [INFO ] Decomposing Gal with order
[2020-05-19 22:44:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 22:44:43] [INFO ] Removed a total of 192 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 377 out of 428 initially.
// Phase 1: matrix 377 rows 361 cols
[2020-05-19 22:44:43] [INFO ] Computed 127 place invariants in 42 ms
inv : p0 + p18 + p19 + p20 = 1
inv : p0 + p234 + p235 + p236 + p237 + p238 + p239 = 1
inv : p130 - p176 = 0
inv : p0 + p321 + p322 + p323 + p324 + p325 + p326 + p327 + p328 + p329 + p330 + p331 = 1
inv : p0 + p43 + p44 + p45 + p46 + p47 = 1
inv : p0 + p74 + p84 + p85 = 1
inv : p0 + p316 + p317 + p318 + p319 + p320 = 1
inv : p292 - p334 - p336 = 0
inv : p0 + p25 + p45 + p46 + p47 = 1
inv : p0 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 = 1
inv : p69 - p84 = 0
inv : p100 + p101 + p103 + p105 + p109 + p113 + p114 - p124 - p125 - p126 - p127 = 0
inv : p128 + p129 + p131 + p133 + p135 + p176 - p182 - p183 - p185 - p189 - p190 - p191 + p195 + p196 + p200 + p206 + p209 = 0
inv : p0 + p304 + p312 + p313 + p314 + p315 = 1
inv : p274 - p277 = 0
inv : p0 + p270 + p271 + p272 + p273 + p277 = 1
inv : p293 + p294 + p296 + p298 + p312 + p313 + p326 + p329 - p334 - p335 - p336 - p337 - p338 = 0
inv : p102 - p109 = 0
inv : p212 + p213 + p215 + p217 + p242 + p243 - p248 - p249 - p250 - p251 - p252 - p254 - p255 + p259 + p261 = 0
inv : p0 + p174 + p175 + p176 + p177 + p178 + p179 + p180 = 1
inv : p0 + p256 + p257 + p258 + p259 + p260 + p261 + p262 = 1
inv : p0 + p275 = 1
inv : p154 - p208 - p210 = 0
inv : p0 + p48 + p49 + p50 + p51 + p52 + p53 + p54 = 1
inv : p0 + p265 + p283 + p284 + p285 = 1
inv : p0 + p90 + p119 + p121 + p122 = 1
inv : p0 + p216 + p248 + p249 + p250 + p251 + p252 + p254 + p255 = 1
inv : p10 - p19 = 0
inv : p93 + p94 + p95 + p96 + p98 - p109 - p110 - p111 + p124 + p126 = 0
inv : p221 - p235 = 0
inv : p295 - p312 - p313 = 0
inv : p0 + p32 + p48 + p53 + p54 = 1
inv : p308 - p335 - p337 = 0
inv : p30 - p57 = 0
inv : p0 + p150 + p168 + p169 + p170 + p171 + p172 + p173 = 1
inv : -2*p0 + p226 + p227 + p229 + p231 - p235 - p238 - p239 - p242 - p243 - p244 - p245 - p257 - p258 - p259 - p261 - p262 = -2
inv : p0 + p67 + p77 + p78 = 1
inv : p0 + p164 = 1
inv : p0 + p354 + p355 + p356 + p357 = 1
inv : p0 + p310 + p311 + p312 + p313 + p314 + p315 = 1
inv : p0 + p12 + p13 + p14 = 1
inv : p146 + p147 + p148 + p149 + p151 + p153 - p168 - p169 - p170 - p171 - p172 - p173 + p177 + p178 + p208 + p210 = 0
inv : p0 + p309 = 1
inv : p223 - p248 - p249 - p250 - p251 - p252 = 0
inv : p0 + p60 + p61 + p62 + p63 + p64 = 1
inv : p300 + p301 + p302 + p303 + p305 + p307 - p312 - p313 - p314 - p315 + p317 + p318 + p335 + p337 = 0
inv : -p0 + p21 + p22 + p23 + p24 + p26 - p45 - p46 - p47 - p61 - p63 - p64 = -1
inv : p0 + p181 + p182 + p183 + p184 + p185 + p186 + p187 + p188 + p189 + p190 + p191 = 1
inv : p0 + p232 + p257 + p258 + p259 + p261 + p262 = 1
inv : p1 + p2 + p3 + p4 - p19 - p20 = 0
inv : -2*p0 + p263 + p264 + p266 + p268 - p277 - p278 - p280 - p281 - p283 - p284 - p285 = -2
inv : p0 + p132 + p182 + p183 + p185 + p189 + p190 + p191 = 1
inv : -p0 + p86 + p87 + p89 + p91 - p113 - p114 - p117 - p118 - p119 - p121 - p122 + p125 = -1
inv : p0 + p299 + p334 + p335 + p336 + p337 + p338 = 1
inv : p0 + p119 + p120 + p121 + p122 = 1
inv : p0 + p106 + p124 + p125 + p126 + p127 = 1
inv : p0 + p246 + p247 + p248 + p249 + p250 + p251 + p252 + p253 + p254 + p255 = 1
inv : p0 + p35 + p36 + p37 + p38 + p40 + p45 + p63 = 1
inv : p39 - p45 = 0
inv : p0 + p288 + p317 + p318 + p319 + p320 = 1
inv : p0 + p230 + p242 + p243 + p244 + p245 = 1
inv : p0 + p6 + p7 + p8 + p9 + p19 = 1
inv : p0 + p350 + p351 + p352 + p353 = 1
inv : p0 + p228 + p235 + p238 + p239 = 1
inv : p28 + p29 + p31 + p33 - p48 - p53 - p54 + p57 + p61 = 0
inv : p65 + p66 + p68 - p77 - p78 + p84 = 0
inv : p0 + p233 = 1
inv : p0 + p282 + p283 + p284 + p285 = 1
inv : p0 + p332 + p333 + p334 + p335 + p336 + p337 + p338 = 1
inv : p0 + p55 + p56 + p57 + p58 + p59 = 1
inv : p0 + p276 + p277 + p278 = 1
inv : p104 - p113 - p114 = 0
inv : p0 + p163 + p204 + p205 + p206 + p208 + p209 + p210 + p211 = 1
inv : p214 - p242 - p243 = 0
inv : p0 + p343 + p359 + p360 = 1
inv : p344 + p345 + p347 - p352 - p353 + p359 = 0
inv : p0 + p358 + p359 + p360 = 1
inv : p218 - p259 - p261 = 0
inv : p0 + p279 + p280 + p281 = 1
inv : p136 - p206 - p209 = 0
inv : -p0 + p70 + p71 + p73 - p81 - p82 - p84 - p85 = -1
inv : p0 + p79 + p80 + p81 + p82 = 1
inv : -p0 + p286 + p287 + p289 + p291 - p317 - p318 - p319 - p320 - p321 - p326 - p329 - p330 - p331 + p334 + p336 = -1
inv : p0 + p76 + p77 + p78 = 1
inv : p306 - p317 - p318 = 0
inv : p0 + p219 + p220 + p222 + p224 + p235 + p248 + p249 + p250 + p251 + p252 + p257 + p258 = 1
inv : p0 + p88 + p113 + p114 + p117 + p118 = 1
inv : p0 + p161 + p176 + p177 + p178 + p179 + p180 = 1
inv : p297 - p326 - p329 = 0
inv : p0 + p165 + p166 + p167 + p168 + p169 + p170 + p171 + p172 + p173 = 1
inv : p0 + p267 + p280 + p281 = 1
inv : p92 - p125 = 0
inv : p0 + p203 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 = 1
inv : p99 - p124 - p126 = 0
inv : p41 - p63 = 0
inv : p0 + p107 = 1
inv : p0 + p42 = 1
inv : p348 - p359 = 0
inv : p0 + p349 = 1
inv : p134 - p195 - p196 - p200 = 0
inv : p139 - p169 = 0
inv : p0 + p346 + p352 + p353 = 1
inv : p34 - p61 = 0
inv : p0 + p269 + p277 + p278 = 1
inv : p0 + p83 + p84 + p85 = 1
inv : p0 + p240 + p241 + p242 + p243 + p244 + p245 = 1
inv : p137 + p138 + p140 + p142 + p144 + p169 + p185 + p189 - p193 - p195 - p196 - p200 - p201 - p202 + p204 + p205 = 0
inv : -p0 + p155 + p156 + p157 + p158 + p160 + p162 + p168 + p170 + p171 - p176 - p177 - p178 - p179 - p180 - p204 - p205 - p206 - p208 - p209 - p210 - p211 = -1
inv : p0 + p11 = 1
inv : p0 + p5 + p19 + p20 = 1
inv : p0 + p15 + p16 + p17 = 1
inv : p152 - p177 - p178 = 0
inv : p0 + p123 + p124 + p125 + p126 + p127 = 1
inv : p0 + p112 + p113 + p114 + p115 + p116 + p117 + p118 = 1
inv : p0 + p27 + p61 + p63 + p64 = 1
inv : p141 - p185 - p189 = 0
inv : p145 - p204 - p205 = 0
inv : p0 + p341 + p356 + p357 = 1
inv : p0 + p72 + p81 + p82 = 1
inv : p0 + p75 = 1
inv : -p0 + p339 + p340 + p342 - p356 - p357 - p359 - p360 = -1
inv : p0 + p143 + p193 + p195 + p196 + p200 + p201 + p202 = 1
inv : p159 - p168 - p170 - p171 = 0
inv : p0 + p290 + p321 + p326 + p329 + p330 + p331 = 1
inv : p0 + p108 + p109 + p110 + p111 = 1
inv : p225 - p257 - p258 = 0
inv : p0 + p97 + p109 + p110 + p111 = 1
Total of 127 invariants.
[2020-05-19 22:44:43] [INFO ] Computed 127 place invariants in 57 ms
[2020-05-19 22:44:43] [INFO ] Flatten gal took : 291 ms
[2020-05-19 22:44:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 152 labels/synchronizations in 37 ms.
[2020-05-19 22:44:43] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 24 ms
[2020-05-19 22:44:43] [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 : !((X(("((i1.u3.p21!=0)&&(i4.u14.p106!=1))")U((G("((i3.i0.u9.p65==0)||(i5.u21.p176==1))"))&&("((i1.u3.p21==0)||(i4.u14.p106==1))")))))
Formula 0 simplified : !X("((i1.u3.p21!=0)&&(i4.u14.p106!=1))" U ("((i1.u3.p21==0)||(i4.u14.p106==1))" & G"((i3.i0.u9.p65==0)||(i5.u21.p176==1))"))
built 43 ordering constraints for composite.
built 12 ordering constraints for composite.
built 23 ordering constraints for composite.
built 10 ordering constraints for composite.
built 16 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 28 ordering constraints for composite.
built 24 ordering constraints for composite.
built 16 ordering constraints for composite.
built 17 ordering constraints for composite.
built 18 ordering constraints for composite.
built 20 ordering constraints for composite.
built 25 ordering constraints for composite.
built 12 ordering constraints for composite.
built 12 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
[2020-05-19 22:44:45] [INFO ] Proved 361 variables to be positive in 2368 ms
[2020-05-19 22:44:45] [INFO ] Computing symmetric may disable matrix : 428 transitions.
[2020-05-19 22:44:45] [INFO ] Computation of disable matrix completed :0/428 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:44:45] [INFO ] Computation of Complete disable matrix. took 99 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:44:45] [INFO ] Computing symmetric may enable matrix : 428 transitions.
[2020-05-19 22:44:45] [INFO ] Computation of Complete enable matrix. took 50 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:44:52] [INFO ] Computing symmetric co enabling matrix : 428 transitions.
[2020-05-19 22:44:57] [INFO ] Computation of co-enabling matrix(0/428) took 5754 ms. Total solver calls (SAT/UNSAT): 427(0/427)
[2020-05-19 22:45:01] [INFO ] Computation of co-enabling matrix(14/428) took 9623 ms. Total solver calls (SAT/UNSAT): 828(311/517)
[2020-05-19 22:45:04] [INFO ] Computation of co-enabling matrix(24/428) took 12768 ms. Total solver calls (SAT/UNSAT): 1126(534/592)
[2020-05-19 22:45:07] [INFO ] Computation of co-enabling matrix(40/428) took 15845 ms. Total solver calls (SAT/UNSAT): 1380(724/656)
[2020-05-19 22:45:10] [INFO ] Computation of co-enabling matrix(58/428) took 18904 ms. Total solver calls (SAT/UNSAT): 1910(1126/784)
[2020-05-19 22:45:14] [INFO ] Computation of co-enabling matrix(79/428) took 22026 ms. Total solver calls (SAT/UNSAT): 2386(1513/873)
[2020-05-19 22:45:17] [INFO ] Computation of co-enabling matrix(94/428) took 25928 ms. Total solver calls (SAT/UNSAT): 2774(1797/977)
[2020-05-19 22:45:21] [INFO ] Computation of co-enabling matrix(105/428) took 29067 ms. Total solver calls (SAT/UNSAT): 3074(2035/1039)
[2020-05-19 22:45:24] [INFO ] Computation of co-enabling matrix(113/428) took 32338 ms. Total solver calls (SAT/UNSAT): 3434(2247/1187)
[2020-05-19 22:45:27] [INFO ] Computation of co-enabling matrix(119/428) took 35411 ms. Total solver calls (SAT/UNSAT): 3873(2638/1235)
[2020-05-19 22:45:30] [INFO ] Computation of co-enabling matrix(129/428) took 38609 ms. Total solver calls (SAT/UNSAT): 4307(2997/1310)
[2020-05-19 22:45:33] [INFO ] Computation of co-enabling matrix(138/428) took 41745 ms. Total solver calls (SAT/UNSAT): 4782(3357/1425)
[2020-05-19 22:45:36] [INFO ] Computation of co-enabling matrix(148/428) took 44833 ms. Total solver calls (SAT/UNSAT): 5135(3608/1527)
[2020-05-19 22:45:39] [INFO ] Computation of co-enabling matrix(164/428) took 47869 ms. Total solver calls (SAT/UNSAT): 5495(3810/1685)
[2020-05-19 22:45:42] [INFO ] Computation of co-enabling matrix(175/428) took 50951 ms. Total solver calls (SAT/UNSAT): 5860(4123/1737)
[2020-05-19 22:45:46] [INFO ] Computation of co-enabling matrix(190/428) took 54117 ms. Total solver calls (SAT/UNSAT): 6210(4391/1819)
[2020-05-19 22:45:49] [INFO ] Computation of co-enabling matrix(226/428) took 57193 ms. Total solver calls (SAT/UNSAT): 6793(4732/2061)
[2020-05-19 22:45:52] [INFO ] Computation of co-enabling matrix(267/428) took 60289 ms. Total solver calls (SAT/UNSAT): 7185(4927/2258)
[2020-05-19 22:45:55] [INFO ] Computation of co-enabling matrix(301/428) took 63501 ms. Total solver calls (SAT/UNSAT): 7444(5089/2355)
[2020-05-19 22:45:58] [INFO ] Computation of co-enabling matrix(319/428) took 66896 ms. Total solver calls (SAT/UNSAT): 7672(5231/2441)
[2020-05-19 22:46:01] [INFO ] Computation of co-enabling matrix(335/428) took 69932 ms. Total solver calls (SAT/UNSAT): 7936(5303/2633)
[2020-05-19 22:46:05] [INFO ] Computation of co-enabling matrix(358/428) took 73088 ms. Total solver calls (SAT/UNSAT): 8159(5410/2749)
[2020-05-19 22:46:08] [INFO ] Computation of co-enabling matrix(381/428) took 76142 ms. Total solver calls (SAT/UNSAT): 8322(5501/2821)
[2020-05-19 22:46:11] [INFO ] Computation of co-enabling matrix(395/428) took 79148 ms. Total solver calls (SAT/UNSAT): 8507(5603/2904)
[2020-05-19 22:46:14] [INFO ] Computation of co-enabling matrix(411/428) took 82188 ms. Total solver calls (SAT/UNSAT): 8755(5671/3084)
[2020-05-19 22:46:15] [INFO ] Computation of Finished co-enabling matrix. took 83552 ms. Total solver calls (SAT/UNSAT): 8823(5700/3123)
[2020-05-19 22:46:15] [INFO ] Computing Do-Not-Accords matrix : 428 transitions.
[2020-05-19 22:46:17] [INFO ] Computation of Completed DNA matrix. took 1398 ms. Total solver calls (SAT/UNSAT): 482(0/482)
[2020-05-19 22:46:17] [INFO ] Built C files in 95208ms 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 6852 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 83 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(((LTLAP0==true))U(( []((LTLAP1==true)) ) && ( (LTLAP2==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(((LTLAP0==true))U(( []((LTLAP1==true)) ) && ( (LTLAP2==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(((LTLAP0==true))U(( []((LTLAP1==true)) ) && ( (LTLAP2==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)
Reverse transition relation is NOT exact ! Due to transitions t43, t106, t107, t108, t109, t110, t155, t171, t172, t174, t175, t176, t208, t233, t253, t285, t300, t301, t304, t319, t346, t356, t374, t379, t380, t382, t383, t384, t419, u22.t16, u22.t129, u22.t131, u22.t137, u22.t143, u22.t145, u22.t147, u22.t149, u22.t152, u22.t154, u22.t317, u22.t318, u23.t15, u23.t128, u23.t320, u23.t322, u23.t325, u23.t326, u23.t328, u23.t331, u23.t333, u23.t339, u23.t341, i0.t246, i0.u0.t247, i0.u1.t241, i0.u1.t248, i1.t263, i1.t260, i1.u5.t28, i1.u5.t255, i1.u5.t256, i1.u7.t26, i1.u7.t218, i1.u7.t219, i1.u7.t265, i1.u7.t270, i1.u7.t275, i2.t227, i2.u6.t27, i2.u6.t220, i2.u6.t262, i3.t276, i3.i0.u11.t204, i3.i1.u12.t24, i4.t291, i4.t197, i4.t191, i4.u16.t22, i4.u16.t286, i4.u16.t287, i4.u16.t290, i4.u17.t21, i4.u17.t187, i4.u17.t193, i4.u17.t196, i4.u18.t20, i4.u18.t186, i4.u18.t292, i4.u18.t298, i5.t170, i5.t167, i5.u20.t18, i5.u20.t157, i5.u20.t159, i5.u20.t161, i5.u20.t165, i5.u21.t17, i5.u21.t306, i5.u21.t307, i5.u21.t309, i5.u21.t311, i5.u21.t313, i5.u21.t315, i9.t354, i9.t104, i9.u27.t13, i9.u27.t347, i9.u27.t352, i9.u28.t12, i9.u28.t96, i9.u28.t99, i9.u28.t101, i9.u28.t103, i10.t359, i10.u29.t11, i10.u29.t357, i10.u29.t369, i10.u29.t371, i11.t76, i11.t71, i11.t70, i11.u33.t376, i11.u35.t8, i12.t395, i12.i0.t386, i12.i0.u37.t7, i12.i0.u37.t387, i12.i0.u37.t389, i12.i0.u37.t392, i12.i0.u37.t394, i12.i0.u38.t6, i12.i0.u38.t59, i12.i0.u38.t61, i12.i0.u38.t63, i12.i0.u38.t64, i12.i1.t404, i12.i1.u39.t5, i12.i1.u39.t57, i12.i1.u39.t396, i12.i1.u39.t402, i12.i1.u39.t417, i13.t423, i13.i0.u42.t3, i13.i0.u42.t38, i13.i1.u43.t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/198/145/343
Detected timeout of ITS tools.
[2020-05-19 23:04:50] [INFO ] Applying decomposition
[2020-05-19 23:04:50] [INFO ] Flatten gal took : 51 ms
[2020-05-19 23:04:50] [INFO ] Decomposing Gal with order
[2020-05-19 23:04:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 23:04:51] [INFO ] Removed a total of 222 redundant transitions.
[2020-05-19 23:04:51] [INFO ] Flatten gal took : 114 ms
[2020-05-19 23:04:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 304 labels/synchronizations in 25 ms.
[2020-05-19 23:04:51] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 18 ms
[2020-05-19 23:04:51] [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 : !((X(("((u7.p21!=0)&&(u23.p106!=1))")U((G("((u15.p65==0)||(u35.p176==1))"))&&("((u7.p21==0)||(u23.p106==1))")))))
Formula 0 simplified : !X("((u7.p21!=0)&&(u23.p106!=1))" U ("((u7.p21==0)||(u23.p106==1))" & G"((u15.p65==0)||(u35.p176==1))"))
built 119 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t38, t43, t59, t61, t64, t70, t71, t76, t96, t101, t104, t108, t109, t129, t131, t154, t155, t161, t163, t165, t170, t171, t177, t187, t189, t197, t204, t208, t220, t227, t233, t246, t248, t253, t255, t256, t260, t263, t265, t270, t276, t284, t286, t287, t290, t291, t292, t298, t302, t303, t306, t307, t311, t313, t319, t326, t328, t339, t345, t347, t350, t352, t356, t357, t367, t373, t376, t379, t385, t386, t387, t392, t395, t402, t411, t417, t418, t423, u4.t247, u5.t241, u11.t28, u12.t27, u12.t262, u13.t26, u13.t218, u13.t219, u19.t24, u25.t22, u26.t21, u27.t20, u27.t186, u34.t18, u35.t17, u36.t16, u36.t317, u36.t318, u37.t15, u37.t128, u43.t13, u44.t12, u45.t11, u52.t8, u57.t7, u58.t6, u59.t5, u59.t57, u64.t3, u65.t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/120/108/228
Detected timeout of ITS tools.
[2020-05-19 23:24:58] [INFO ] Flatten gal took : 57 ms
[2020-05-19 23:24:58] [INFO ] Input system was already deterministic with 428 transitions.
[2020-05-19 23:24:58] [INFO ] Transformed 361 places.
[2020-05-19 23:24:58] [INFO ] Transformed 428 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 23:24:58] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 4 ms
[2020-05-19 23:24:58] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 8 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, --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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.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 : !((X(("((p21!=0)&&(p106!=1))")U((G("((p65==0)||(p176==1))"))&&("((p21==0)||(p106==1))")))))
Formula 0 simplified : !X("((p21!=0)&&(p106!=1))" U ("((p21==0)||(p106==1))" & G"((p65==0)||(p176==1))"))

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="NoC3x3-PT-2A"
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 NoC3x3-PT-2A, 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 r111-csrt-158961257500345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-2A.tgz
mv NoC3x3-PT-2A 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 ;