Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r195-csrt-155246554100169.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is FlexibleBarrier-PT-08a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r195-csrt-155246554100169
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 228K
-rw-r--r-- 1 mcc users 3.3K Feb 10 23:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 10 23:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 6 21:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 6 21:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 109 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 347 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 4 23:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 3 08:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 3 08:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 31 01:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Jan 31 01:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 64K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-08a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553718688808

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
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
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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
Read 16 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G(X(X("(p68>=1)"))))U(F("((p64>=1)&&(p98>=1))"))))
Formula 0 simplified : !(GXX"(p68>=1)" U F"((p64>=1)&&(p98>=1))")
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 178
// Phase 1: matrix 178 rows 99 cols
invariant :p85 + p86 + p87 + p88 + p89 + p90 + p91 + p92 + p93 + p94 + p95 + p96 + -1'p98 = 0
invariant :p73 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + -1'p98 = 0
invariant :p0 + p98 = 1
invariant :p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p10 + p11 + p12 + -1'p98 = 0
invariant :p13 + p14 + p15 + p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + p24 + -1'p98 = 0
invariant :p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 + p71 + p72 + -1'p98 = 0
invariant :p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + -1'p98 = 0
invariant :p97 + -1'p98 = 0
invariant :p25 + p26 + p27 + p28 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + -1'p98 = 0
invariant :p37 + p38 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + -1'p98 = 0
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
4869 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,0,48.7313,864140,1,0,191,4.66292e+06,20,66,3016,3.08662e+06,340
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(X(F("(((p12>=1)&&(p35>=1))&&(p97>=1))")))))
Formula 1 simplified : !GXF"(((p12>=1)&&(p35>=1))&&(p97>=1))"
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
669 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,0,55.4646,1003500,1,0,192,5.34078e+06,33,66,3153,3.39424e+06,362
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((G("(p89>=1)")))
Formula 2 simplified : !G"(p89>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,55.4694,1003500,1,0,192,5.3408e+06,41,66,3154,3.3943e+06,371
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G((("(p13>=1)")U("(((p23>=1)&&(p48>=1))&&(p97>=1))"))U(F(X("(((p84>=1)&&(p95>=1))&&(p97>=1))"))))))
Formula 3 simplified : !G(("(p13>=1)" U "(((p23>=1)&&(p48>=1))&&(p97>=1))") U FX"(((p84>=1)&&(p95>=1))&&(p97>=1))")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
30 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,0,55.7885,1009832,1,0,193,5.36968e+06,50,66,3159,3.41519e+06,380
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((G((("(p3>=1)")U("((p55>=1)&&(p98>=1))"))U("((p38>=1)&&(p98>=1))"))))
Formula 4 simplified : !G(("(p3>=1)" U "((p55>=1)&&(p98>=1))") U "((p38>=1)&&(p98>=1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,55.7923,1010564,1,0,193,5.36968e+06,81,66,3186,3.41519e+06,389
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((false))
Formula 5 simplified : 1
2 unique states visited
2 strongly connected components in search stack
2 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,0,55.7925,1010564,1,0,193,5.36968e+06,81,66,3186,3.41519e+06,390
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((G((G(X("(p3>=1)")))U(G(X("(((p12>=1)&&(p59>=1))&&(p97>=1))"))))))
Formula 6 simplified : !G(GX"(p3>=1)" U GX"(((p12>=1)&&(p59>=1))&&(p97>=1))")
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
139 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,0,57.1776,1048432,1,0,197,5.55532e+06,97,66,3198,3.51851e+06,409
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((((X("(p46>=1)"))U("(((p24>=1)&&(p95>=1))&&(p97>=1))"))U(G("(((p11>=1)&&(p60>=1))&&(p97>=1))"))))
Formula 7 simplified : !((X"(p46>=1)" U "(((p24>=1)&&(p95>=1))&&(p97>=1))") U G"(((p11>=1)&&(p60>=1))&&(p97>=1))")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
46 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,0,57.6419,1060680,1,0,200,5.61226e+06,108,66,3210,3.55419e+06,429
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((G("(((p60>=1)&&(p71>=1))&&(p97>=1))")))
Formula 8 simplified : !G"(((p60>=1)&&(p71>=1))&&(p97>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,57.643,1060944,1,0,200,5.61226e+06,114,66,3215,3.55419e+06,434
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((G((F("(((p72>=1)&&(p83>=1))&&(p97>=1))"))U(G("(p56>=1)")))))
Formula 9 simplified : !G(F"(((p72>=1)&&(p83>=1))&&(p97>=1))" U G"(p56>=1)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
121 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,0,58.8428,1090768,1,0,203,5.77175e+06,125,66,3223,3.63705e+06,454
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(((F(X(X("(((p12>=1)&&(p83>=1))&&(p97>=1))"))))U(G(G("(((p48>=1)&&(p71>=1))&&(p97>=1))")))))
Formula 10 simplified : !(FXX"(((p12>=1)&&(p83>=1))&&(p97>=1))" U G"(((p48>=1)&&(p71>=1))&&(p97>=1))")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
41 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,0,59.2609,1101576,1,0,206,5.81945e+06,131,66,3228,3.66744e+06,472
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((F((("(((p47>=1)&&(p72>=1))&&(p97>=1))")U("(((p60>=1)&&(p83>=1))&&(p97>=1))"))U("(((p36>=1)&&(p95>=1))&&(p97>=1))"))))
Formula 11 simplified : !F(("(((p47>=1)&&(p72>=1))&&(p97>=1))" U "(((p60>=1)&&(p83>=1))&&(p97>=1))") U "(((p36>=1)&&(p95>=1))&&(p97>=1))")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2489 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,0,84.1534,1522656,1,0,381,7.75163e+06,140,122,3232,5.43436e+06,807
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((F(X("((p11>=1)&&(p97>=1))"))))
Formula 12 simplified : !FX"((p11>=1)&&(p97>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
655 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,0,90.7025,1612152,1,0,495,8.01843e+06,149,179,3234,5.80017e+06,1099
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !((X((F(X("(((p12>=1)&&(p71>=1))&&(p97>=1))")))U(X(F("((p59>=1)&&(p97>=1))"))))))
Formula 13 simplified : !X(FX"(((p12>=1)&&(p71>=1))&&(p97>=1))" U XF"((p59>=1)&&(p97>=1))")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
178 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,0,92.4993,1623768,1,0,609,8.12508e+06,158,235,3236,6.02497e+06,1386
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !(((G(("(((p60>=1)&&(p95>=1))&&(p97>=1))")U("(p10>=1)")))U(G(G(G("(((p23>=1)&&(p84>=1))&&(p97>=1))"))))))
Formula 14 simplified : !(G("(((p60>=1)&&(p95>=1))&&(p97>=1))" U "(p10>=1)") U G"(((p23>=1)&&(p84>=1))&&(p97>=1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,92.5112,1623980,1,0,609,8.12508e+06,195,235,3281,6.02497e+06,1397
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !((X(G((G("(p56>=1)"))U(F("(p13>=1)"))))))
Formula 15 simplified : !XG(G"(p56>=1)" U F"(p13>=1)")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
32 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,0,92.8258,1630312,1,0,610,8.1567e+06,204,235,3282,6.03828e+06,1406
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA FlexibleBarrier-PT-08a-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1553718800791

--------------------
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
+ 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 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 27, 2019 8:31:31 PM fr.lip6.move.gal.application.Application start
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]
Mar 27, 2019 8:31:31 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 8:31:31 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 73 ms
Mar 27, 2019 8:31:31 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 99 places.
Mar 27, 2019 8:31:31 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 236 transitions.
Mar 27, 2019 8:31:31 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Found NUPN structural information;
Mar 27, 2019 8:31:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 37 ms
Mar 27, 2019 8:31:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 152 ms
Mar 27, 2019 8:31:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 34 ms
Mar 27, 2019 8:31:32 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 236 transitions.
Mar 27, 2019 8:31:32 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 236 transitions.
Mar 27, 2019 8:31:32 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 99 places.
Mar 27, 2019 8:31:32 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 236 transitions.
Mar 27, 2019 8:31:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 3 ms
Mar 27, 2019 8:31:33 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Mar 27, 2019 8:31:33 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 10 place invariants in 48 ms
Mar 27, 2019 8:31:34 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 99 variables to be positive in 1256 ms
Mar 27, 2019 8:31:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 236 transitions.
Mar 27, 2019 8:31:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/236 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 8:31:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 8:31:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 236 transitions.
Mar 27, 2019 8:31:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 41 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 8:31:38 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 236 transitions.
Mar 27, 2019 8:31:38 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/236) took 60 ms. Total solver calls (SAT/UNSAT): 40(0/40)
Mar 27, 2019 8:31:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(23/236) took 3255 ms. Total solver calls (SAT/UNSAT): 1633(1593/40)
Mar 27, 2019 8:31:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(45/236) took 6488 ms. Total solver calls (SAT/UNSAT): 3252(3212/40)
Mar 27, 2019 8:31:49 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(49/236) took 11240 ms. Total solver calls (SAT/UNSAT): 3538(3498/40)
Mar 27, 2019 8:31:54 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(52/236) took 15754 ms. Total solver calls (SAT/UNSAT): 3766(3726/40)
Mar 27, 2019 8:31:57 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(55/236) took 19257 ms. Total solver calls (SAT/UNSAT): 3985(3945/40)
Mar 27, 2019 8:32:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(62/236) took 22772 ms. Total solver calls (SAT/UNSAT): 4501(4461/40)
Mar 27, 2019 8:32:07 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(66/236) took 28619 ms. Total solver calls (SAT/UNSAT): 4883(4821/62)
Mar 27, 2019 8:32:10 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(67/236) took 32342 ms. Total solver calls (SAT/UNSAT): 5051(4955/96)
Mar 27, 2019 8:32:14 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(68/236) took 35962 ms. Total solver calls (SAT/UNSAT): 5218(5088/130)
Mar 27, 2019 8:32:19 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(69/236) took 40966 ms. Total solver calls (SAT/UNSAT): 5384(5220/164)
Mar 27, 2019 8:32:24 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(70/236) took 45871 ms. Total solver calls (SAT/UNSAT): 5549(5351/198)
Mar 27, 2019 8:32:27 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(71/236) took 49106 ms. Total solver calls (SAT/UNSAT): 5713(5481/232)
Mar 27, 2019 8:32:30 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(72/236) took 52382 ms. Total solver calls (SAT/UNSAT): 5876(5610/266)
Mar 27, 2019 8:32:34 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(73/236) took 56332 ms. Total solver calls (SAT/UNSAT): 6038(5738/300)
Mar 27, 2019 8:32:43 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(75/236) took 64636 ms. Total solver calls (SAT/UNSAT): 6359(6005/354)
Mar 27, 2019 8:32:47 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(76/236) took 69249 ms. Total solver calls (SAT/UNSAT): 6518(6131/387)
Mar 27, 2019 8:32:52 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(77/236) took 73870 ms. Total solver calls (SAT/UNSAT): 6676(6256/420)
Mar 27, 2019 8:32:56 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(79/236) took 78411 ms. Total solver calls (SAT/UNSAT): 6989(6503/486)
Mar 27, 2019 8:33:00 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(80/236) took 82495 ms. Total solver calls (SAT/UNSAT): 7144(6625/519)
Mar 27, 2019 8:33:04 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(81/236) took 86033 ms. Total solver calls (SAT/UNSAT): 7298(6746/552)
Mar 27, 2019 8:33:08 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(82/236) took 90535 ms. Total solver calls (SAT/UNSAT): 7451(6879/572)
Mar 27, 2019 8:33:17 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(84/236) took 98635 ms. Total solver calls (SAT/UNSAT): 7754(7118/636)
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:480)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Mar 27, 2019 8:33:20 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 107530ms conformant to PINS in folder :/home/mcc/execution

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-08a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstoolsm"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool itstoolsm"
echo " Input is FlexibleBarrier-PT-08a, 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 r195-csrt-155246554100169"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-08a.tgz
mv FlexibleBarrier-PT-08a execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "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
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 ;