fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r210-tajo-159033476000610
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for ShieldPPPt-PT-003B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15779.370 3600000.00 3521951.00 135685.20 FF??????F??TF?F? normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r210-tajo-159033476000610.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPt-PT-003B, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r210-tajo-159033476000610
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 3.3K May 14 01:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 01:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 19:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 19:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 14 10:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 10:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.8K May 13 14:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 13 14:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 08:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 13 08:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 56K May 12 20:42 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 ShieldPPPt-PT-003B-00
FORMULA_NAME ShieldPPPt-PT-003B-01
FORMULA_NAME ShieldPPPt-PT-003B-02
FORMULA_NAME ShieldPPPt-PT-003B-03
FORMULA_NAME ShieldPPPt-PT-003B-04
FORMULA_NAME ShieldPPPt-PT-003B-05
FORMULA_NAME ShieldPPPt-PT-003B-06
FORMULA_NAME ShieldPPPt-PT-003B-07
FORMULA_NAME ShieldPPPt-PT-003B-08
FORMULA_NAME ShieldPPPt-PT-003B-09
FORMULA_NAME ShieldPPPt-PT-003B-10
FORMULA_NAME ShieldPPPt-PT-003B-11
FORMULA_NAME ShieldPPPt-PT-003B-12
FORMULA_NAME ShieldPPPt-PT-003B-13
FORMULA_NAME ShieldPPPt-PT-003B-14
FORMULA_NAME ShieldPPPt-PT-003B-15

=== Now, execution of the tool begins

BK_START 1590606610075

[2020-05-27 19:10:11] [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]
[2020-05-27 19:10:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-27 19:10:11] [INFO ] Load time of PNML (sax parser for PT used): 53 ms
[2020-05-27 19:10:11] [INFO ] Transformed 237 places.
[2020-05-27 19:10:11] [INFO ] Transformed 216 transitions.
[2020-05-27 19:10:11] [INFO ] Found NUPN structural information;
[2020-05-27 19:10:11] [INFO ] Parsed PT model containing 237 places and 216 transitions in 113 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 629 steps, including 0 resets, run visited all 38 properties in 11 ms. (steps per millisecond=57 )
[2020-05-27 19:10:12] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-27 19:10:12] [INFO ] Flatten gal took : 46 ms
FORMULA ShieldPPPt-PT-003B-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-003B-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-003B-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-003B-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-27 19:10:12] [INFO ] Flatten gal took : 15 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-27 19:10:12] [INFO ] Applying decomposition
[2020-05-27 19:10:12] [INFO ] Flatten gal took : 18 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/graph13081425379493645006.txt, -o, /tmp/graph13081425379493645006.bin, -w, /tmp/graph13081425379493645006.weights], workingDir=null]
[2020-05-27 19:10:12] [INFO ] Input system was already deterministic with 216 transitions.
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph13081425379493645006.bin, -l, -1, -v, -w, /tmp/graph13081425379493645006.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-27 19:10:12] [INFO ] Decomposing Gal with order
[2020-05-27 19:10:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 19:10:12] [INFO ] Removed a total of 18 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 216 rows 237 cols
[2020-05-27 19:10:12] [INFO ] Computed 34 place invariants in 17 ms
inv : p0 + p1 + p83 + p84 + p85 + p86 + p127 + p128 + p129 + p130 + p131 + p132 + p133 + p134 + p135 + p136 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p14 + p15 + p16 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p17 + p18 + p19 + p20 + p21 = 1
inv : p0 + p160 + p161 + p162 + p163 + p204 + p205 + p206 + p207 + p208 + p209 + p210 + p211 + p212 + p213 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p115 + p116 + p117 + p118 + p119 + p120 + p121 + p122 + p123 + p124 + p125 + p126 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p24 + p25 + p26 + p29 + p30 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + p49 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p88 + p108 + p109 + p110 + p113 + p114 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p13 + p17 + p18 + p19 + p22 + p23 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p178 + p179 + p180 + p183 + p184 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p94 + p95 + p96 + p97 + p98 = 1
inv : p0 + p160 + p161 + p162 + p214 + p215 + p216 + p217 + p218 + p219 + p220 + p221 + p222 + p223 + p224 + p225 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p192 + p193 + p194 + p195 + p196 + p197 + p198 + p199 + p200 + p201 + p202 + p203 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p171 + p172 + p173 + p174 + p175 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p11 + p31 + p32 + p33 + p36 + p37 = 1
inv : p0 + p1 + p83 + p84 + p85 + p137 + p138 + p139 + p140 + p141 + p142 + p143 + p144 + p145 + p146 + p147 + p148 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p101 + p102 + p103 + p106 + p107 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p11 + p31 + p32 + p33 + p34 + p35 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p101 + p102 + p103 + p104 + p105 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p165 + p185 + p186 + p187 + p188 + p189 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p88 + p108 + p109 + p110 + p111 + p112 = 1
inv : p0 + p1 + p2 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + p24 + p25 + p26 + p27 + p28 = 1
inv : p0 + p1 + p2 + p6 + p7 + p72 + p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 = 1
inv : p0 + p1 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p90 + p94 + p95 + p96 + p99 + p100 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p178 + p179 + p180 + p181 + p182 = 1
inv : p0 + p160 + p161 + p226 + p227 + p228 + p229 + p230 + p231 + p232 + p233 + p234 + p235 + p236 = 1
inv : p0 + p1 + p83 + p84 + p149 + p150 + p151 + p152 + p153 + p154 + p155 + p156 + p157 + p158 + p159 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p168 + p169 + p170 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p165 + p166 + p167 + p171 + p172 + p173 + p176 + p177 = 1
inv : p0 + p160 + p161 + p162 + p163 + p164 + p165 + p185 + p186 + p187 + p190 + p191 = 1
Total of 34 invariants.
[2020-05-27 19:10:12] [INFO ] Computed 34 place invariants in 21 ms
[2020-05-27 19:10:12] [INFO ] Flatten gal took : 84 ms
[2020-05-27 19:10:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2020-05-27 19:10:12] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 6 ms
[2020-05-27 19:10:12] [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 12 LTL properties
Checking formula 0 : !((X(G((!(((X("((i13.i1.u64.p175==1)&&(i13.i1.u64.p177==1))"))&&("(i3.u15.p40==1)"))U("((i13.i1.u64.p175==1)&&(i13.i1.u64.p177==1))")))&&("((i9.u43.p118!=1)||((i13.i1.u64.p175==1)&&(i13.i1.u64.p177==1)))")))))
Formula 0 simplified : !XG("((i9.u43.p118!=1)||((i13.i1.u64.p175==1)&&(i13.i1.u64.p177==1)))" & !(("(i3.u15.p40==1)" & X"((i13.i1.u64.p175==1)&&(i13.i1.u64.p177==1))") U "((i13.i1.u64.p175==1)&&(i13.i1.u64.p177==1))"))
built 38 ordering constraints for composite.
built 11 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 10 ordering constraints for composite.
built 15 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 16 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 11 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 10 ordering constraints for composite.
built 6 ordering constraints for composite.
built 9 ordering constraints for composite.
built 10 ordering constraints for composite.
built 18 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 6 ordering constraints for composite.
[2020-05-27 19:10:12] [INFO ] Proved 237 variables to be positive in 318 ms
[2020-05-27 19:10:12] [INFO ] Computing symmetric may disable matrix : 216 transitions.
[2020-05-27 19:10:12] [INFO ] Computation of disable matrix completed :0/216 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 19:10:12] [INFO ] Computation of Complete disable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 19:10:12] [INFO ] Computing symmetric may enable matrix : 216 transitions.
[2020-05-27 19:10:12] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 19:10:13] [INFO ] Computing symmetric co enabling matrix : 216 transitions.
[2020-05-27 19:10:15] [INFO ] Computation of co-enabling matrix(130/216) took 2310 ms. Total solver calls (SAT/UNSAT): 1999(9/1990)
[2020-05-27 19:10:18] [INFO ] Computation of Finished co-enabling matrix. took 4781 ms. Total solver calls (SAT/UNSAT): 2505(21/2484)
[2020-05-27 19:10:18] [INFO ] Computing Do-Not-Accords matrix : 216 transitions.
[2020-05-27 19:10:18] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-27 19:10:18] [INFO ] Built C files in 6137ms 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 2192 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 58 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X([](( !( (( X((LTLAP0==true)) ) && ( (LTLAP1==true) ))U((LTLAP0==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([](( !( (( X((LTLAP0==true)) ) && ( (LTLAP1==true) ))U((LTLAP0==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([](( !( (( X((LTLAP0==true)) ) && ( (LTLAP1==true) ))U((LTLAP0==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 t56, t113, t116, t170, t173, i0.i0.u1.t180, i0.i1.u9.t175, i1.i1.u11.t172, i2.t176, i2.i0.u6.t179, i2.i1.u7.t178, i2.i2.t151, i2.i2.u20.t155, i2.i2.u20.t157, i3.t168, i3.t161, i3.u13.t166, i3.u16.t162, i3.u16.t169, i4.t146, i4.t139, i4.u22.t144, i4.u24.t140, i4.u24.t147, i5.t134, i5.t127, i5.u29.t128, i5.u29.t135, i5.u30.t132, i6.t119, i6.i0.u35.t122, i6.i1.u36.t121, i6.i2.t94, i6.i2.u48.t98, i6.i2.u48.t100, i7.u38.t118, i8.i1.u40.t115, i9.t111, i9.t104, i9.u43.t109, i9.u46.t105, i9.u46.t112, i10.t89, i10.t82, i10.u51.t83, i10.u51.t90, i10.u53.t87, i11.t77, i11.t70, i11.u58.t71, i11.u58.t78, i11.u59.t75, i12.t37, i12.u77.t41, i12.u77.t43, i13.t62, i13.t59, i13.i0.u63.t65, i13.i1.u64.t64, i13.i2.u66.t61, i14.u68.t58, i15.t52, i15.t47, i15.u73.t48, i15.u73.t55, i15.u74.t54, i16.t32, i16.t25, i16.u80.t30, i16.u82.t26, i16.u82.t33, i17.t20, i17.t13, i17.u83.t18, i17.u86.t14, i17.u86.t21, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/140/76/216
Computing Next relation with stutter on 7806 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
16083 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,0,160.857,1908068,1,0,2.93344e+06,449,2851,6.94333e+06,254,1629,3955996
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ShieldPPPt-PT-003B-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(X(X(("((i7.u38.p105==1)&&(i7.u38.p107==1))")U(X(X((!(F("(i4.u25.p70!=1)")))&&("((i7.u38.p105!=1)||(i7.u38.p107!=1))")))))))))
Formula 1 simplified : !GXX("((i7.u38.p105==1)&&(i7.u38.p107==1))" U XX("((i7.u38.p105!=1)||(i7.u38.p107!=1))" & !F"(i4.u25.p70!=1)"))
Computing Next relation with stutter on 7806 deadlock states
191 unique states visited
191 strongly connected components in search stack
192 transitions explored
191 items max in DFS search stack
7158 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,0,232.442,2222988,1,0,3.44957e+06,451,1621,8.00078e+06,124,1639,1893274
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA ShieldPPPt-PT-003B-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((!(G((F(G(X("(i13.i2.u67.p180==1)"))))&&(X(G(X(F("(i12.u77.p206==1)")))))))))
Formula 2 simplified : G(FGX"(i13.i2.u67.p180==1)" & XGXF"(i12.u77.p206==1)")
Computing Next relation with stutter on 7806 deadlock states
Detected timeout of ITS tools.
[2020-05-27 19:30:12] [INFO ] Applying decomposition
[2020-05-27 19:30:12] [INFO ] Flatten gal took : 25 ms
[2020-05-27 19:30:12] [INFO ] Decomposing Gal with order
[2020-05-27 19:30:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-27 19:30:12] [INFO ] Flatten gal took : 34 ms
[2020-05-27 19:30:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2020-05-27 19:30:12] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 5 ms
[2020-05-27 19:30:12] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.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/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 10 LTL properties
Checking formula 0 : !((!(G((F(G(X("(i1.i0.i0.i0.i0.i0.i1.u81.p180==1)"))))&&(X(G(X(F("(i1.i0.i0.u64.p206==1)")))))))))
Formula 0 simplified : G(FGX"(i1.i0.i0.i0.i0.i0.i1.u81.p180==1)" & XGXF"(i1.i0.i0.u64.p206==1)")
built 2 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 13 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 10 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 13 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 9 ordering constraints for composite.
built 11 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-27 19:50:14] [INFO ] Flatten gal took : 330 ms
[2020-05-27 19:50:15] [INFO ] Input system was already deterministic with 216 transitions.
[2020-05-27 19:50:15] [INFO ] Transformed 237 places.
[2020-05-27 19:50:15] [INFO ] Transformed 216 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
[2020-05-27 19:50:15] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 14 ms
[2020-05-27 19:50:15] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 5 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 10 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((!(G((F(G(X("(p180==1)"))))&&(X(G(X(F("(p206==1)")))))))))
Formula 0 simplified : G(FGX"(p180==1)" & XGXF"(p206==1)")
Reverse transition relation is NOT exact ! Due to transitions t13, t14, t18, t20, t21, t25, t26, t30, t32, t33, t37, t41, t43, t47, t48, t52, t54, t55, t56, t58, t59, t61, t62, t64, t65, t70, t71, t75, t77, t78, t82, t83, t87, t89, t90, t94, t98, t100, t104, t105, t109, t111, t112, t113, t115, t116, t118, t119, t121, t122, t127, t128, t132, t134, t135, t139, t140, t144, t146, t147, t151, t155, t157, t161, t162, t166, t168, t169, t170, t172, t173, t175, t176, t178, t179, t180, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/140/76/216
Computing Next relation with stutter on 7806 deadlock states

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="ShieldPPPt-PT-003B"
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 ShieldPPPt-PT-003B, 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 r210-tajo-159033476000610"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-003B.tgz
mv ShieldPPPt-PT-003B 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 ;