Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2019-input.r200-ebro-155286406500268.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is RwMutex-PT-r0010w0010, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r200-ebro-155286406500268
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.4K Feb 12 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 12 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 8 16:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 8 16:32 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 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 4 16:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 4 16:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 1 13:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 1 13:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 11 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 24K 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 RwMutex-PT-r0010w0010-LTLFireability-00
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-01
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-02
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-03
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-04
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-05
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-06
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-07
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-08
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-09
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-10
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-11
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-12
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-13
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-14
FORMULA_NAME RwMutex-PT-r0010w0010-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553698054600

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 : !((false))
Formula 0 simplified : 1
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 40 rows 50 cols
invariant :p12 + p42 = 1
invariant :p26 + p6 = 1
invariant :p28 + p8 = 1
invariant :p20 + p50 = 1
invariant :p23 + p33 + -1'p39 + p9 = 1
invariant :p36 + -1'p39 + -1'p6 + p9 = 0
invariant :p10 + p39 + -1'p40 + -1'p9 = 0
invariant :p17 + p47 = 1
invariant :p29 + p9 = 1
invariant :p37 + -1'p39 + -1'p7 + p9 = 0
invariant :p1 + p39 + p42 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p50 + -1'p9 = 0
invariant :p30 + -1'p39 + p40 + p9 = 1
invariant :p34 + -1'p39 + -1'p4 + p9 = 0
invariant :p13 + p43 = 1
invariant :p21 + -1'p39 + -1'p42 + -1'p43 + -1'p44 + -1'p45 + -1'p46 + -1'p47 + -1'p48 + -1'p49 + -1'p50 + p9 = 1
invariant :p38 + -1'p39 + -1'p8 + p9 = 0
invariant :p35 + -1'p39 + -1'p5 + p9 = 0
invariant :p22 + p32 + -1'p39 + p9 = 1
invariant :p18 + p48 = 1
invariant :p19 + p49 = 1
invariant :p31 + -1'p39 + p41 + p9 = 1
invariant :p27 + p7 = 1
invariant :p11 + p39 + -1'p41 + -1'p9 = 0
invariant :p2 + -1'p32 + p39 + -1'p9 = 0
invariant :p3 + -1'p33 + p39 + -1'p9 = 0
invariant :p16 + p46 = 1
invariant :p24 + p4 = 1
invariant :p25 + p5 = 1
invariant :p14 + p44 = 1
invariant :p15 + p45 = 1
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
6 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,0,0.098036,17688,1,0,5,2274,17,0,1615,876,12
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((false))
Formula 1 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,0,0.09828,17688,1,0,5,2274,17,0,1615,876,12
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((X(G(F(G(X("(p29>=1)")))))))
Formula 2 simplified : !XGFGX"(p29>=1)"
3 unique states visited
2 strongly connected components in search stack
4 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,0,0.103487,18480,1,0,7,2403,22,0,1616,1039,23
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((F(G(F(("(p30>=1)")U("(((((((((((p18>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))"))))))
Formula 3 simplified : !FGF("(p30>=1)" U "(((((((((((p18>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))")
3 unique states visited
3 strongly connected components in search stack
4 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,0,0.107746,18700,1,0,10,2489,31,0,1638,1170,37
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((G("(p44>=1)")))
Formula 4 simplified : !G"(p44>=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,0,0.108821,18952,1,0,10,2489,37,0,1639,1170,42
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((("((p38>=1)&&(p8>=1))")U(X(("(p50>=1)")U("(((((((((((p13>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))")))))
Formula 5 simplified : !("((p38>=1)&&(p8>=1))" U X("(p50>=1)" U "(((((((((((p13>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))"))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
3 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,0,0.137526,19620,1,0,32,4315,58,8,1661,4362,111
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((X(G(G(("((p37>=1)&&(p7>=1))")U("(((((((((((p17>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))"))))))
Formula 6 simplified : !XG("((p37>=1)&&(p7>=1))" U "(((((((((((p17>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
2 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,0,0.155077,20168,1,0,52,4985,74,17,1693,5562,172
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((F("(((((((((((p12>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))")))
Formula 7 simplified : !F"(((((((((((p12>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,0.157052,20168,1,0,52,4985,83,17,1705,5562,176
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((false))
Formula 8 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,0,0.157222,20168,1,0,52,4985,83,17,1705,5562,176
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((G((("(p30>=1)")U("(p43>=1)"))U(("(((((((((((p16>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))")U("(p47>=1)")))))
Formula 9 simplified : !G(("(p30>=1)" U "(p43>=1)") U ("(((((((((((p16>=1)&&(p32>=1))&&(p33>=1))&&(p34>=1))&&(p35>=1))&&(p36>=1))&&(p37>=1))&&(p38>=1))&&(p39>=1))&&(p40>=1))&&(p41>=1))" U "(p47>=1)"))
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
2 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,0,0.188559,21740,1,0,75,6978,113,28,1750,8966,244
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((false))
Formula 10 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,0,0.188799,21740,1,0,75,6978,113,28,1750,8966,244
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !(((("((p35>=1)&&(p5>=1))")U(G("(p44>=1)")))U(F("(p26>=1)"))))
Formula 11 simplified : !(("((p35>=1)&&(p5>=1))" U G"(p44>=1)") U F"(p26>=1)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.198661,21976,1,0,84,7401,122,29,1751,9861,298
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((true))
Formula 12 simplified : 0
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,0.198856,21976,1,0,84,7401,122,29,1751,9861,298
no accepting run found
Formula 12 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((true))
Formula 13 simplified : 0
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,0.198975,21976,1,0,84,7401,122,29,1751,9861,298
no accepting run found
Formula 13 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((F((F(F("(p43>=1)")))U(("((p39>=1)&&(p9>=1))")U("(p25>=1)")))))
Formula 14 simplified : !F(F"(p43>=1)" U ("((p39>=1)&&(p9>=1))" U "(p25>=1)"))
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.207916,22416,1,0,93,7785,131,29,1752,10523,352
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((X(G(F(X(G("(p44>=1)")))))))
Formula 15 simplified : !XGFXG"(p44>=1)"
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 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,0,0.209574,22680,1,0,95,7786,138,30,1752,10635,368
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0010-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
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 1553698059549

--------------------
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 2:47:37 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 2:47:37 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 2:47:37 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 77 ms
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 50 places.
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 40 transitions.
Mar 27, 2019 2:47:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 21 ms
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 121 ms
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 40 transitions.
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 50 places.
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 40 transitions.
Mar 27, 2019 2:47:38 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 40 transitions.
Mar 27, 2019 2:47:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 5 ms
Mar 27, 2019 2:47:38 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 4 ms
Mar 27, 2019 2:47:39 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 30 place invariants in 21 ms
Mar 27, 2019 2:47:39 PM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Failed to check-sat")
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
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 2:47:39 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 492ms 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="RwMutex-PT-r0010w0010"
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 RwMutex-PT-r0010w0010, 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 r200-ebro-155286406500268"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w0010.tgz
mv RwMutex-PT-r0010w0010 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 ;