Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
......
=====================================================================
Generated by BenchKit 2-3254
Executing tool itstools
Input is JoinFreeModules-PT-0010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r200-blw7-149581092400032
=====================================================================

--------------------
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 JoinFreeModules-PT-0010-LTLCardinality-0
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-1
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-10
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-11
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-12
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-13
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-14
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-15
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-2
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-3
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-4
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-5
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-6
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-7
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-8
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496655497338


Using solver YICES2 to compute partial order matrices.
Built C files in :
/home/mcc/execution
its-ltl command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201705302212/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 16 LTL properties
Checking formula 0 : !((X(X(("p2<=p33")U("p21<=p29")))))
Formula 0 simplified : !XX("p2<=p33" U "p21<=p29")
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 80 rows 50 cols
invariant : 1'p11 + 1'p12 + 1'p13 + 1'p14 + 1'p15= 13
invariant : 1'p21 + 1'p22 + 1'p23 + 1'p24 + 1'p25= 13
invariant : 1'p31 + 1'p32 + 1'p33 + 1'p34 + 1'p35= 13
invariant : 1'p26 + 1'p27 + 1'p28 + 1'p29 + 1'p30= 13
invariant : 1'p41 + 1'p42 + 1'p43 + 1'p44 + 1'p45= 13
invariant : 1'p16 + 1'p17 + 1'p18 + 1'p19 + 1'p20= 13
invariant : 1'p1 + 1'p2 + 1'p3 + 1'p4 + 1'p5= 13
invariant : 1'p46 + 1'p47 + 1'p48 + 1'p49 + 1'p50= 13
invariant : 1'p6 + 1'p7 + 1'p8 + 1'p9 + 1'p10= 13
invariant : 1'p36 + 1'p37 + 1'p38 + 1'p39 + 1'p40= 13
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
Exit code :0
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Exit code :0
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-0 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :0
FORMULA JoinFreeModules-PT-0010-LTLCardinality-1 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :0
FORMULA JoinFreeModules-PT-0010-LTLCardinality-2 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-3 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-4 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-5 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-6 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-7 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-8 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-9 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Exit code :1
FORMULA JoinFreeModules-PT-0010-LTLCardinality-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Detected timeout of ITS tools.

BK_STOP 1496659005611

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
+ ulimit -s 65536
+ java -Dosgi.requiredJavaVersion=1.6 -Xss8m -Xms40m -Xmx8192m -Declipse.pde.launch=true -Dfile.encoding=UTF-8 -classpath /home/mcc/BenchKit//eclipse/plugins/org.eclipse.equinox.launcher_1.3.201.v20161025-1711.jar org.eclipse.equinox.launcher.Main -application fr.lip6.move.gal.application.pnmcc -data /home/mcc/BenchKit//workspace -os linux -ws gtk -arch x86_64 -nl en_US -consoleLog -pnfolder /home/mcc/execution -examination LTLCardinality -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -smt
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 67 ms
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 51 places.
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 81 transitions.
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 1 fixed domain variables (out of 51 variables) in GAL type JoinFreeModules_PT_0010
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 1 constant array cells/variables (out of 51 variables) in type JoinFreeModules_PT_0010
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: p,
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 1 constant variables :p
Jun 05, 2017 9:38:18 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 3 expressions due to constant valuations.
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 51 ms
Jun 05, 2017 9:38:19 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 7 ms
Jun 05, 2017 9:38:19 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 0 ms
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 10 place invariants in 14 ms
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 50 variables to be positive in 69 ms
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 81 transitions.
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed :0/81 took 2 ms. Total solver calls (SAT/UNSAT): 4(2/2)
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 155 ms. Total solver calls (SAT/UNSAT): 370(160/210)
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 81 transitions.
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 152 ms. Total solver calls (SAT/UNSAT): 370(210/160)
Jun 05, 2017 9:38:19 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 81 transitions.
Jun 05, 2017 9:38:20 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of enabling matrix(49/81) took 996 ms. Total solver calls (SAT/UNSAT): 2825(2805/20)
Jun 05, 2017 9:38:21 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished enabling matrix. took 1242 ms. Total solver calls (SAT/UNSAT): 3321(3291/30)
Jun 05, 2017 9:38:21 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 81 transitions.
Jun 05, 2017 9:38:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 7189 ms. Total solver calls (SAT/UNSAT): 200(0/200)
Jun 05, 2017 9:38:28 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 9038ms conformant to PINS in folder :/home/mcc/execution
Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, --when, --ltl, X(X(((LTLAP0==true))U((LTLAP1==true))))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.001: completed loading model GAL
pins2lts-seq, 0.001: LTL layer: formula: X(X(((LTLAP0==true))U((LTLAP1==true))))
pins2lts-seq, 0.001: Expression is: (X (X ((LTLAP0 == true ) U (LTLAP1 == true ))))
pins2lts-seq, 0.001: buchi has 4 states
pins2lts-seq, 0.001: state 0: accepting
pins2lts-seq, 0.001: -> 1, | true
pins2lts-seq, 0.001: state 1: accepting
pins2lts-seq, 0.001: -> 2, | true
pins2lts-seq, 0.001: state 2: accepting
pins2lts-seq, 0.001: -> 2, | !(LTLAP1 == true )
pins2lts-seq, 0.001: -> 3, | !(LTLAP1 == true ) && !(LTLAP0 == true )
pins2lts-seq, 0.001: state 3: accepting
pins2lts-seq, 0.001: -> 3, | true
pins2lts-seq, 0.001: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.001: State length is 51, there are 86 groups
pins2lts-seq, 0.001: Running scc search strategy
pins2lts-seq, 0.001: Using a tree for state storage
pins2lts-seq, 0.002: accepting cycle found!
pins2lts-seq, 0.002: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, <>((LTLAP2==true))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.005: LTL layer: formula: <>((LTLAP2==true))
pins2lts-seq, 0.005: Expression is: (<> (LTLAP2 == true ))
pins2lts-seq, 0.005: buchi has 1 states
pins2lts-seq, 0.005: state 0: accepting
pins2lts-seq, 0.005: -> 0, | !(LTLAP2 == true )
pins2lts-seq, 0.005: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.005: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.005: State length is 51, there are 82 groups
pins2lts-seq, 0.005: Running scc search strategy
pins2lts-seq, 0.005: Using a tree for state storage
pins2lts-seq, 0.005: Visible groups: 0 / 82, labels: 1 / 109
pins2lts-seq, 0.005: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.006: state space 1 levels, 1 states 0 transitions

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (LTLAP3==true)], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.004: LTL layer: formula: (LTLAP3==true)
pins2lts-seq, 0.004: Expression is: (LTLAP3 == true )
pins2lts-seq, 0.004: buchi has 2 states
pins2lts-seq, 0.004: state 0: accepting
pins2lts-seq, 0.004: -> 1, | !(LTLAP3 == true )
pins2lts-seq, 0.004: state 1: accepting
pins2lts-seq, 0.004: -> 1, | true
pins2lts-seq, 0.004: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.004: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.004: State length is 51, there are 83 groups
pins2lts-seq, 0.004: Running scc search strategy
pins2lts-seq, 0.004: Using a tree for state storage
pins2lts-seq, 0.004: Visible groups: 0 / 83, labels: 1 / 109
pins2lts-seq, 0.004: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.006: state space 1 levels, 1 states 0 transitions

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, <>((LTLAP4==true))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.003: LTL layer: formula: <>((LTLAP4==true))
pins2lts-seq, 0.003: Expression is: (<> (LTLAP4 == true ))
pins2lts-seq, 0.003: buchi has 1 states
pins2lts-seq, 0.003: state 0: accepting
pins2lts-seq, 0.003: -> 0, | !(LTLAP4 == true )
pins2lts-seq, 0.003: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.003: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.003: State length is 51, there are 82 groups
pins2lts-seq, 0.003: Running scc search strategy
pins2lts-seq, 0.003: Using a tree for state storage
pins2lts-seq, 0.003: Visible groups: 0 / 82, labels: 1 / 109
pins2lts-seq, 0.003: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.004: accepting cycle found!
pins2lts-seq, 0.004: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (((LTLAP5==true))U((LTLAP6==true)))U(((LTLAP7==true))U((LTLAP8==true)))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.003: LTL layer: formula: (((LTLAP5==true))U((LTLAP6==true)))U(((LTLAP7==true))U((LTLAP8==true)))
pins2lts-seq, 0.004: Expression is: (((LTLAP5 == true ) U (LTLAP6 == true )) U ((LTLAP7 == true ) U (LTLAP8 == true )))
pins2lts-seq, 0.004: buchi has 5 states
pins2lts-seq, 0.004: state 0: accepting
pins2lts-seq, 0.004: -> 1, | !(LTLAP8 == true ) && !(LTLAP7 == true ) && !(LTLAP6 == true ) && !(LTLAP5 == true )
pins2lts-seq, 0.004: -> 2, | !(LTLAP8 == true ) && !(LTLAP7 == true ) && !(LTLAP6 == true )
pins2lts-seq, 0.004: -> 0, | !(LTLAP8 == true )
pins2lts-seq, 0.004: -> 3, | !(LTLAP8 == true ) && !(LTLAP6 == true ) && !(LTLAP5 == true )
pins2lts-seq, 0.004: -> 4, | !(LTLAP8 == true ) && !(LTLAP6 == true )
pins2lts-seq, 0.004: state 1: accepting
pins2lts-seq, 0.004: -> 1, | true
pins2lts-seq, 0.004: state 2: accepting
pins2lts-seq, 0.004: -> 2, | !(LTLAP6 == true )
pins2lts-seq, 0.004: -> 1, | !(LTLAP6 == true ) && !(LTLAP5 == true )
pins2lts-seq, 0.004: state 3: accepting
pins2lts-seq, 0.004: -> 3, | !(LTLAP8 == true )
pins2lts-seq, 0.004: -> 1, | !(LTLAP8 == true ) && !(LTLAP7 == true )
pins2lts-seq, 0.004: state 4: accepting
pins2lts-seq, 0.004: -> 4, | !(LTLAP8 == true ) && !(LTLAP6 == true )
pins2lts-seq, 0.004: -> 3, | !(LTLAP8 == true ) && !(LTLAP6 == true ) && !(LTLAP5 == true )
pins2lts-seq, 0.004: -> 2, | !(LTLAP8 == true ) && !(LTLAP7 == true ) && !(LTLAP6 == true )
pins2lts-seq, 0.004: -> 1, | !(LTLAP8 == true ) && !(LTLAP7 == true ) && !(LTLAP6 == true ) && !(LTLAP5 == true )
pins2lts-seq, 0.004: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.004: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.004: State length is 51, there are 95 groups
pins2lts-seq, 0.004: Running scc search strategy
pins2lts-seq, 0.004: Using a tree for state storage
pins2lts-seq, 0.004: Visible groups: 0 / 95, labels: 4 / 109
pins2lts-seq, 0.004: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.005: accepting cycle found!
pins2lts-seq, 0.005: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, [](<>((false)U((LTLAP9==true))))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.005: LTL layer: formula: [](<>((false)U((LTLAP9==true))))
pins2lts-seq, 0.005: Expression is: ([] (<> ( false U (LTLAP9 == true ))))
pins2lts-seq, 0.005: buchi has 2 states
pins2lts-seq, 0.005: state 0: non-accepting
pins2lts-seq, 0.005: -> 0, | true
pins2lts-seq, 0.005: -> 1, | !(LTLAP9 == true )
pins2lts-seq, 0.005: state 1: accepting
pins2lts-seq, 0.005: -> 1, | !(LTLAP9 == true )
pins2lts-seq, 0.006: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.006: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.006: State length is 51, there are 84 groups
pins2lts-seq, 0.006: Running scc search strategy
pins2lts-seq, 0.006: Using a tree for state storage
pins2lts-seq, 0.006: Visible groups: 0 / 84, labels: 1 / 109
pins2lts-seq, 0.006: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.013: accepting cycle found!
pins2lts-seq, 0.013: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (((LTLAP10==true))U((LTLAP11==true)))U((LTLAP12==true))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.001: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.007: LTL layer: formula: (((LTLAP10==true))U((LTLAP11==true)))U((LTLAP12==true))
pins2lts-seq, 0.007: Expression is: (((LTLAP10 == true ) U (LTLAP11 == true )) U (LTLAP12 == true ))
pins2lts-seq, 0.007: buchi has 3 states
pins2lts-seq, 0.007: state 0: accepting
pins2lts-seq, 0.007: -> 0, | !(LTLAP12 == true )
pins2lts-seq, 0.007: -> 1, | !(LTLAP12 == true ) && !(LTLAP11 == true ) && !(LTLAP10 == true )
pins2lts-seq, 0.007: -> 2, | !(LTLAP12 == true ) && !(LTLAP11 == true )
pins2lts-seq, 0.007: state 1: accepting
pins2lts-seq, 0.007: -> 1, | true
pins2lts-seq, 0.007: state 2: accepting
pins2lts-seq, 0.007: -> 2, | !(LTLAP11 == true )
pins2lts-seq, 0.007: -> 1, | !(LTLAP11 == true ) && !(LTLAP10 == true )
pins2lts-seq, 0.008: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.008: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.008: State length is 51, there are 87 groups
pins2lts-seq, 0.008: Running scc search strategy
pins2lts-seq, 0.008: Using a tree for state storage
pins2lts-seq, 0.008: Visible groups: 0 / 87, labels: 3 / 109
pins2lts-seq, 0.008: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.009: accepting cycle found!
pins2lts-seq, 0.009: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, []([]([]((LTLAP13==true))))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.001: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.007: LTL layer: formula: []([]([]((LTLAP13==true))))
pins2lts-seq, 0.007: Expression is: ([] ([] ([] (LTLAP13 == true ))))
pins2lts-seq, 0.008: buchi has 2 states
pins2lts-seq, 0.008: state 0: non-accepting
pins2lts-seq, 0.008: -> 0, | true
pins2lts-seq, 0.008: -> 1, | !(LTLAP13 == true )
pins2lts-seq, 0.008: state 1: accepting
pins2lts-seq, 0.008: -> 1, | true
pins2lts-seq, 0.008: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.008: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.008: State length is 51, there are 84 groups
pins2lts-seq, 0.008: Running scc search strategy
pins2lts-seq, 0.008: Using a tree for state storage
pins2lts-seq, 0.008: Visible groups: 0 / 84, labels: 1 / 109
pins2lts-seq, 0.008: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.010: accepting cycle found!
pins2lts-seq, 0.010: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (((LTLAP14==true))U((LTLAP15==true)))U([](<>((LTLAP16==true))))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.006: LTL layer: formula: (((LTLAP14==true))U((LTLAP15==true)))U([](<>((LTLAP16==true))))
pins2lts-seq, 0.006: Expression is: (((LTLAP14 == true ) U (LTLAP15 == true )) U ([] (<> (LTLAP16 == true ))))
pins2lts-seq, 0.006: buchi has 6 states
pins2lts-seq, 0.006: state 0: non-accepting
pins2lts-seq, 0.006: -> 1, | !(LTLAP16 == true )
pins2lts-seq, 0.006: -> 2, | !(LTLAP16 == true ) && !(LTLAP15 == true ) && !(LTLAP14 == true )
pins2lts-seq, 0.006: -> 3, | !(LTLAP16 == true ) && !(LTLAP15 == true )
pins2lts-seq, 0.006: -> 0, | true
pins2lts-seq, 0.006: -> 4, | !(LTLAP15 == true ) && !(LTLAP14 == true )
pins2lts-seq, 0.006: -> 5, | !(LTLAP15 == true )
pins2lts-seq, 0.006: state 1: accepting
pins2lts-seq, 0.006: -> 1, | !(LTLAP16 == true )
pins2lts-seq, 0.006: -> 2, | !(LTLAP16 == true ) && !(LTLAP15 == true ) && !(LTLAP14 == true )
pins2lts-seq, 0.006: -> 3, | !(LTLAP16 == true ) && !(LTLAP15 == true )
pins2lts-seq, 0.006: state 2: accepting
pins2lts-seq, 0.006: -> 2, | !(LTLAP16 == true )
pins2lts-seq, 0.006: state 3: accepting
pins2lts-seq, 0.006: -> 3, | !(LTLAP16 == true ) && !(LTLAP15 == true )
pins2lts-seq, 0.006: -> 2, | !(LTLAP16 == true ) && !(LTLAP15 == true ) && !(LTLAP14 == true )
pins2lts-seq, 0.006: state 4: non-accepting
pins2lts-seq, 0.006: -> 4, | true
pins2lts-seq, 0.006: -> 2, | !(LTLAP16 == true )
pins2lts-seq, 0.006: state 5: non-accepting
pins2lts-seq, 0.006: -> 5, | !(LTLAP15 == true )
pins2lts-seq, 0.006: -> 4, | !(LTLAP15 == true ) && !(LTLAP14 == true )
pins2lts-seq, 0.006: -> 3, | !(LTLAP16 == true ) && !(LTLAP15 == true )
pins2lts-seq, 0.006: -> 2, | !(LTLAP16 == true ) && !(LTLAP15 == true ) && !(LTLAP14 == true )
pins2lts-seq, 0.007: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.007: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.007: State length is 51, there are 99 groups
pins2lts-seq, 0.007: Running scc search strategy
pins2lts-seq, 0.007: Using a tree for state storage
pins2lts-seq, 0.007: Visible groups: 465 / 99, labels: 3 / 109
pins2lts-seq, 0.007: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.034: accepting cycle found!
pins2lts-seq, 0.034: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (LTLAP17==true)], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.003: LTL layer: formula: (LTLAP17==true)
pins2lts-seq, 0.003: Expression is: (LTLAP17 == true )
pins2lts-seq, 0.003: buchi has 2 states
pins2lts-seq, 0.003: state 0: accepting
pins2lts-seq, 0.003: -> 1, | !(LTLAP17 == true )
pins2lts-seq, 0.003: state 1: accepting
pins2lts-seq, 0.003: -> 1, | true
pins2lts-seq, 0.003: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.003: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.003: State length is 51, there are 83 groups
pins2lts-seq, 0.003: Running scc search strategy
pins2lts-seq, 0.003: Using a tree for state storage
pins2lts-seq, 0.003: Visible groups: 0 / 83, labels: 1 / 109
pins2lts-seq, 0.003: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.004: accepting cycle found!
pins2lts-seq, 0.004: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (<>([]((LTLAP18==true))))U(((LTLAP19==true))U((LTLAP20==true)))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.007: LTL layer: formula: (<>([]((LTLAP18==true))))U(((LTLAP19==true))U((LTLAP20==true)))
pins2lts-seq, 0.007: Expression is: ((<> ([] (LTLAP18 == true ))) U ((LTLAP19 == true ) U (LTLAP20 == true )))
pins2lts-seq, 0.008: buchi has 5 states
pins2lts-seq, 0.008: state 0: accepting
pins2lts-seq, 0.008: -> 1, | !(LTLAP20 == true ) && !(LTLAP19 == true )
pins2lts-seq, 0.008: -> 0, | !(LTLAP20 == true )
pins2lts-seq, 0.008: -> 3, | !(LTLAP20 == true )
pins2lts-seq, 0.008: state 1: non-accepting
pins2lts-seq, 0.008: -> 2, | !(LTLAP18 == true )
pins2lts-seq, 0.008: -> 1, | true
pins2lts-seq, 0.008: state 2: accepting
pins2lts-seq, 0.008: -> 2, | !(LTLAP18 == true )
pins2lts-seq, 0.008: -> 1, | true
pins2lts-seq, 0.008: state 3: non-accepting
pins2lts-seq, 0.008: -> 4, | !(LTLAP20 == true ) && !(LTLAP18 == true )
pins2lts-seq, 0.008: -> 3, | !(LTLAP20 == true )
pins2lts-seq, 0.008: -> 1, | !(LTLAP20 == true ) && !(LTLAP19 == true )
pins2lts-seq, 0.008: state 4: accepting
pins2lts-seq, 0.008: -> 4, | !(LTLAP20 == true ) && !(LTLAP18 == true )
pins2lts-seq, 0.008: -> 3, | !(LTLAP20 == true )
pins2lts-seq, 0.008: -> 1, | !(LTLAP20 == true ) && !(LTLAP19 == true )
pins2lts-seq, 0.008: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.009: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.009: State length is 51, there are 94 groups
pins2lts-seq, 0.009: Running scc search strategy
pins2lts-seq, 0.009: Using a tree for state storage
pins2lts-seq, 0.009: Visible groups: 0 / 94, labels: 3 / 109
pins2lts-seq, 0.009: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.010: accepting cycle found!
pins2lts-seq, 0.010: exiting now

Jun 05, 2017 9:38:29 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (LTLAP21==true)], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.005: LTL layer: formula: (LTLAP21==true)
pins2lts-seq, 0.005: Expression is: (LTLAP21 == true )
pins2lts-seq, 0.005: buchi has 2 states
pins2lts-seq, 0.005: state 0: accepting
pins2lts-seq, 0.005: -> 1, | !(LTLAP21 == true )
pins2lts-seq, 0.005: state 1: accepting
pins2lts-seq, 0.005: -> 1, | true
pins2lts-seq, 0.005: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.006: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.006: State length is 51, there are 83 groups
pins2lts-seq, 0.006: Running scc search strategy
pins2lts-seq, 0.006: Using a tree for state storage
pins2lts-seq, 0.006: Visible groups: 0 / 83, labels: 1 / 109
pins2lts-seq, 0.006: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.007: accepting cycle found!
pins2lts-seq, 0.007: exiting now

Jun 05, 2017 9:42:14 AM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null
Jun 05, 2017 9:42:14 AM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
Jun 05, 2017 9:42:14 AM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
LTSmin timed out on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, --when, --ltl, X([](<>((LTLAP22==true))))], workingDir=/home/mcc/execution]
Jun 05, 2017 9:42:14 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, (LTLAP23==true)], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.007: LTL layer: formula: (LTLAP23==true)
pins2lts-seq, 0.007: Expression is: (LTLAP23 == true )
pins2lts-seq, 0.007: buchi has 2 states
pins2lts-seq, 0.007: state 0: accepting
pins2lts-seq, 0.007: -> 1, | !(LTLAP23 == true )
pins2lts-seq, 0.007: state 1: accepting
pins2lts-seq, 0.007: -> 1, | true
pins2lts-seq, 0.007: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.008: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.008: State length is 51, there are 83 groups
pins2lts-seq, 0.008: Running scc search strategy
pins2lts-seq, 0.008: Using a tree for state storage
pins2lts-seq, 0.008: Visible groups: 0 / 83, labels: 1 / 109
pins2lts-seq, 0.008: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.009: accepting cycle found!
pins2lts-seq, 0.009: exiting now

Jun 05, 2017 9:46:00 AM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null
Jun 05, 2017 9:46:00 AM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
Jun 05, 2017 9:46:00 AM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
LTSmin timed out on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, --when, --ltl, X(<>(<>([]((LTLAP24==true)))))], workingDir=/home/mcc/execution]
Jun 05, 2017 9:46:00 AM fr.lip6.move.gal.itstools.Runner runTool
INFO: Standard error output from running tool CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-seq, ./gal.so, -p, --pins-guards, --when, --ltl, [](<>(((LTLAP25==true))U((LTLAP26==true))))], workingDir=/home/mcc/execution]
pins2lts-seq, 0.000: Registering PINS so language module
pins2lts-seq, 0.000: Loading model from ./gal.so
pins2lts-seq, 0.000: library has no initializer
pins2lts-seq, 0.000: loading model GAL
pins2lts-seq, 0.000: completed loading model GAL
pins2lts-seq, 0.000: Initializing POR dependencies: labels 108, guards 81
pins2lts-seq, 0.005: LTL layer: formula: [](<>(((LTLAP25==true))U((LTLAP26==true))))
pins2lts-seq, 0.005: Expression is: ([] (<> ((LTLAP25 == true ) U (LTLAP26 == true ))))
pins2lts-seq, 0.005: buchi has 2 states
pins2lts-seq, 0.005: state 0: non-accepting
pins2lts-seq, 0.005: -> 0, | true
pins2lts-seq, 0.005: -> 1, | !(LTLAP26 == true )
pins2lts-seq, 0.005: state 1: accepting
pins2lts-seq, 0.005: -> 1, | !(LTLAP26 == true )
pins2lts-seq, 0.006: Forcing the use of a cycle proviso. For best results use --proviso=color.
pins2lts-seq, 0.006: There are 109 state labels and 1 edge labels
pins2lts-seq, 0.006: State length is 51, there are 84 groups
pins2lts-seq, 0.006: Running scc search strategy
pins2lts-seq, 0.006: Using a tree for state storage
pins2lts-seq, 0.006: Visible groups: 0 / 84, labels: 1 / 109
pins2lts-seq, 0.006: POR cycle proviso: stack (ltl)
pins2lts-seq, 0.008: accepting cycle found!
pins2lts-seq, 0.008: exiting now

Jun 05, 2017 10:36:45 AM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null
Jun 05, 2017 10:36:45 AM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed
Jun 05, 2017 10:36:45 AM fr.lip6.move.gal.itstools.ProcessController forwardStream
WARNING: Stream closed

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="JoinFreeModules-PT-0010"
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

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0010.tgz
mv JoinFreeModules-PT-0010 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool itstools"
echo " Input is JoinFreeModules-PT-0010, 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 r200-blw7-149581092400032"
echo "====================================================================="
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
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 ;