Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r094-tall-162048902200001.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is Diffusion2D-PT-D05N010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r094-tall-162048902200001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 116K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 104K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Mar 28 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Mar 23 10:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 10:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Mar 22 17:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 22 17:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 8 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 55K May 5 16:51 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 Diffusion2D-PT-D05N010-00
FORMULA_NAME Diffusion2D-PT-D05N010-01
FORMULA_NAME Diffusion2D-PT-D05N010-02
FORMULA_NAME Diffusion2D-PT-D05N010-03
FORMULA_NAME Diffusion2D-PT-D05N010-04
FORMULA_NAME Diffusion2D-PT-D05N010-05
FORMULA_NAME Diffusion2D-PT-D05N010-06
FORMULA_NAME Diffusion2D-PT-D05N010-07
FORMULA_NAME Diffusion2D-PT-D05N010-08
FORMULA_NAME Diffusion2D-PT-D05N010-09
FORMULA_NAME Diffusion2D-PT-D05N010-10
FORMULA_NAME Diffusion2D-PT-D05N010-11
FORMULA_NAME Diffusion2D-PT-D05N010-12
FORMULA_NAME Diffusion2D-PT-D05N010-13
FORMULA_NAME Diffusion2D-PT-D05N010-14
FORMULA_NAME Diffusion2D-PT-D05N010-15

=== Now, execution of the tool begins

BK_START 1620728602055

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-11 10:23:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-11 10:23:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-11 10:23:25] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2021-05-11 10:23:25] [INFO ] Transformed 25 places.
[2021-05-11 10:23:25] [INFO ] Transformed 144 transitions.
[2021-05-11 10:23:25] [INFO ] Parsed PT model containing 25 places and 144 transitions in 94 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100006 steps, including 0 resets, run finished after 82 ms. (steps per millisecond=1219 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 144 rows 25 cols
[2021-05-11 10:23:25] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-11 10:23:27] [INFO ] [Real]Absence check using 1 positive place invariants in 116 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2021-05-11 10:23:27] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-11 10:23:27] [INFO ] Flatten gal took : 61 ms
FORMULA Diffusion2D-PT-D05N010-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N010-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-11 10:23:27] [INFO ] Flatten gal took : 25 ms
[2021-05-11 10:23:27] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 14 ms.
[2021-05-11 10:23:27] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 3 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ Diffusion2D-PT-D05N010 @ 3570 seconds

FORMULA Diffusion2D-PT-D05N010-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N010-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3164
rslt: Output for LTLCardinality @ Diffusion2D-PT-D05N010

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"memory": 3396,
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"signal": null,
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},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(** OR ((F(*) U G(*)) AND X((G(**) OR **)))) : (X(X(**)) OR (G(**) OR (X(F(**)) AND G(**)))) : F((X(**) OR (F(*) OR **))) : X(X(F((F(**) AND **)))) : (X(F((F(**) AND **))) AND F((X(**) AND **))) : G(F((X((** U (G(**) OR **))) AND **))) : X(X(G((G((G(**) AND **)) AND (** U **))))) : G((** AND (G(F(**)) OR F(**)))) : X((X(**) OR (F(**) AND G(**)))) : G((X(F(*)) OR F(*))) : G(F((F(G(**)) OR G(**)))) : F(G((F((* AND (F(*) OR G(*)))) AND (** OR X((* AND (F(*) OR G(*)))))))) : F(G(**)) : X(G((X(F(**)) OR **)))"
},
"net":
{
"arcs": 288,
"conflict_clusters": 25,
"places": 25,
"places_significant": 24,
"singleton_clusters": 0,
"transitions": 144
},
"result":
{
"preliminary_value": "no no yes no no no no no no no no unknown no no ",
"value": "no no yes no no no no no no no no unknown no no "
},
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}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 169/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 144 transitions, 24 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: ((2 <= p22) OR ((NOT(G ((p12 <= p11))) U NOT(F ((2 <= p22)))) AND X ((G ((2 <= p22)) OR (2 <= p22))))) : ((X (X ((p10 <= p16))) OR G ((1 <= p19))) OR (X (F ((p10 <= p16))) AND G ((p16 <= p0)))) : F (((X ((p23 <= p6)) OR NOT(G ((p24 <= p8)))) OR (3 <= p22))) : F (X ((NOT(G ((p16 <= p17))) U F (X ((F ((p16 <= p17)) AND (p16 <= p10))))))) : (F (X ((F ((3 <= p23)) AND (p14 <= p0)))) AND F ((X ((p14 <= p0)) AND (p14 <= p0)))) : F (G (F ((X (((p9 + 1 <= p23) U (G ((p4 <= p15)) OR (2 <= p24)))) AND (p24 <= 1))))) : X (X (G ((G ((G ((p4 <= p18)) AND (p4 <= p18))) AND ((p5 <= p21) U (p4 <= p18)))))) : G (((p11 <= p15) AND (X (G (F ((p16 <= p10)))) OR F ((p11 <= p15))))) : X ((X ((p16 <= p20)) OR (F (((p22 <= p6) U (p22 <= p5))) AND G ((p23 <= p2))))) : G ((NOT(X (G ((2 <= p2)))) OR NOT(G ((1 <= p9))))) : G (F ((F (G ((p22 <= 0))) OR G ((2 <= p19))))) : F (G (((3 <= p4) U X (NOT((G ((p10 <= p22)) U (3 <= p10))))))) : X (F (G (X ((3 <= p18))))) : G (X ((X (F (((p13 + 1 <= p12) U (1 <= p4)))) OR (p12 <= p13))))
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((2 <= p22) OR ((F ((p11 + 1 <= p12)) U G ((p22 <= 1))) AND X ((G ((2 <= p22)) OR (2 <= p22)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (2 <= p22)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= p22)
lola: processed formula length: 10
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F ((p11 + 1 <= p12)) U G ((p22 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (F ((p11 + 1 <= p12)) U G ((p22 <= 1)))
lola: processed formula length: 39
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5634 markings, 15862 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (X ((p10 <= p16))) OR (G ((1 <= p19)) OR (X (F ((p10 <= p16))) AND G ((p16 <= p0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X ((p10 <= p16)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X ((p10 <= p16)))
lola: processed formula length: 20
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 37 markings, 47 edges
lola: ========================================
lola: subprocess 2 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((1 <= p19))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((1 <= p19))
lola: processed formula length: 14
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 15 markings, 15 edges
lola: ========================================
lola: subprocess 3 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p16 <= p0))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p16 <= p0))
lola: processed formula length: 15
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 65 markings, 83 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X ((p23 <= p6)) OR (F ((p8 + 1 <= p24)) OR (3 <= p22))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X ((p23 <= p6)) OR (F ((p8 + 1 <= p24)) OR (3 <= p22))))
lola: processed formula length: 60
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 3 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F ((F ((p16 <= p17)) AND (p16 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F ((F ((p16 <= p17)) AND (p16 <= p10)))))
lola: processed formula length: 47
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 15 markings, 15 edges
lola: ========================================
lola: subprocess 4 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F ((F ((3 <= p23)) AND (p14 <= p0)))) AND F ((X ((p14 <= p0)) AND (p14 <= p0))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X ((p14 <= p0)) AND (p14 <= p0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X ((p14 <= p0)) AND (p14 <= p0)))
lola: processed formula length: 37
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 5 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((F ((3 <= p23)) AND (p14 <= p0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((F ((3 <= p23)) AND (p14 <= p0))))
lola: processed formula length: 40
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X (((p9 + 1 <= p23) U (G ((p4 <= p15)) OR (2 <= p24)))) AND (p24 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X (((p9 + 1 <= p23) U (G ((p4 <= p15)) OR (2 <= p24)))) AND (p24 <= 1))))
lola: processed formula length: 80
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 286 markings, 801 edges
lola: ========================================
lola: subprocess 6 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((G ((G ((p4 <= p18)) AND (p4 <= p18))) AND ((p5 <= p21) U (p4 <= p18))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((G ((G ((p4 <= p18)) AND (p4 <= p18))) AND ((p5 <= p21) U (p4 <= p18))))))
lola: processed formula length: 83
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 624 markings, 1790 edges
lola: ========================================
lola: subprocess 7 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X ((p16 <= p20)) OR (F ((p22 <= p5)) AND G ((p23 <= p2)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X ((p16 <= p20)) OR (F ((p22 <= p5)) AND G ((p23 <= p2)))))
lola: processed formula length: 63
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 9 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 18 markings, 18 edges
lola: ========================================
lola: subprocess 8 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((X (F ((p2 <= 1))) OR F ((p9 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((X (F ((p2 <= 1))) OR F ((p9 <= 0))))
lola: processed formula length: 40
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17437 markings, 52448 edges
lola: ========================================
lola: subprocess 9 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2))))) AND ((3 <= p4) OR X (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2)))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2))))) AND ((3 <= p4) OR X (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2)))))))))
lola: processed formula length: 152
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 20 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 2520339 markings, 6350905 edges, 504068 markings/sec, 0 secs
lola: 4919417 markings, 12492461 edges, 479816 markings/sec, 5 secs
lola: 7198723 markings, 18402937 edges, 455861 markings/sec, 10 secs
lola: 9420129 markings, 24178015 edges, 444281 markings/sec, 15 secs
lola: 11620251 markings, 29865649 edges, 440024 markings/sec, 20 secs
lola: 13765699 markings, 35407633 edges, 429090 markings/sec, 25 secs
lola: 15857122 markings, 40833011 edges, 418285 markings/sec, 30 secs
lola: 17906993 markings, 46195105 edges, 409974 markings/sec, 35 secs
lola: 19966063 markings, 51530154 edges, 411814 markings/sec, 40 secs
lola: 21981972 markings, 56779576 edges, 403182 markings/sec, 45 secs
lola: 23957687 markings, 61987235 edges, 395143 markings/sec, 50 secs
lola: 25913404 markings, 67170191 edges, 391143 markings/sec, 55 secs
lola: 27831724 markings, 72255620 edges, 383664 markings/sec, 60 secs
lola: 29771634 markings, 77354045 edges, 387982 markings/sec, 65 secs
lola: 31680830 markings, 82389561 edges, 381839 markings/sec, 70 secs
lola: 33567505 markings, 87382352 edges, 377335 markings/sec, 75 secs
lola: 35445550 markings, 92322001 edges, 375609 markings/sec, 80 secs
lola: 37322101 markings, 97258714 edges, 375310 markings/sec, 85 secs
lola: 39185775 markings, 102146850 edges, 372735 markings/sec, 90 secs
lola: 41057767 markings, 107043181 edges, 374398 markings/sec, 95 secs
lola: 42959529 markings, 111866975 edges, 380352 markings/sec, 100 secs
lola: 44781807 markings, 116677436 edges, 364456 markings/sec, 105 secs
lola: 46600418 markings, 121452721 edges, 363722 markings/sec, 110 secs
lola: 48395935 markings, 126177571 edges, 359103 markings/sec, 115 secs
lola: 50168119 markings, 130884332 edges, 354437 markings/sec, 120 secs
lola: 51629466 markings, 134830911 edges, 292269 markings/sec, 125 secs
lola: 53141420 markings, 138768283 edges, 302391 markings/sec, 130 secs
lola: 53712687 markings, 140161733 edges, 114253 markings/sec, 135 secs
lola: 54820937 markings, 143009544 edges, 221650 markings/sec, 140 secs
lola: 56302917 markings, 146905358 edges, 296396 markings/sec, 145 secs
lola: 56730194 markings, 148036905 edges, 85455 markings/sec, 150 secs
lola: 57894528 markings, 151194407 edges, 232867 markings/sec, 155 secs
lola: 58787358 markings, 153613820 edges, 178566 markings/sec, 160 secs
lola: 59820290 markings, 156396664 edges, 206586 markings/sec, 165 secs
lola: 60516908 markings, 158291400 edges, 139324 markings/sec, 170 secs
lola: 61698220 markings, 161484352 edges, 236262 markings/sec, 175 secs
lola: 62513772 markings, 163699839 edges, 163110 markings/sec, 180 secs
lola: 63171319 markings, 165535005 edges, 131509 markings/sec, 185 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 842 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((X (F ((1 <= p4))) OR (p12 <= p13))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((X (F ((1 <= p4))) OR (p12 <= p13))))
lola: processed formula length: 43
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================
lola: subprocess 11 will run for 1123 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((3 <= p18)))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((3 <= p18)))
lola: processed formula length: 18
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 140
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 6 edges
lola: ========================================
lola: subprocess 12 will run for 1684 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((F (G ((p22 <= 0))) OR G ((2 <= p19)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((F (G ((p22 <= 0))) OR G ((2 <= p19)))))
lola: processed formula length: 46
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 152 markings, 344 edges
lola: ========================================
lola: subprocess 13 will run for 3369 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((p11 <= p15) AND (G (F ((p16 <= p10))) OR F ((p11 <= p15)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((p11 <= p15) AND (G (F ((p16 <= p10))) OR F ((p11 <= p15)))))
lola: processed formula length: 65
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 74 markings, 84 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: F (G ((F (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2))))) AND ((3 <= p4) OR X (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2)))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2))))) AND ((3 <= p4) OR X (((p10 <= 2) AND (F ((p22 + 1 <= p10)) OR G ((p10 <= 2)))))))))
lola: processed formula length: 152
lola: 43 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 20 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 2506196 markings, 6314779 edges, 501239 markings/sec, 0 secs
lola: 4897345 markings, 12436128 edges, 478230 markings/sec, 5 secs
lola: 7172289 markings, 18333093 edges, 454989 markings/sec, 10 secs
lola: 9389165 markings, 24098461 edges, 443375 markings/sec, 15 secs
lola: 11579985 markings, 29762861 edges, 438164 markings/sec, 20 secs
lola: 13735198 markings, 35330609 edges, 431043 markings/sec, 25 secs
lola: 15844990 markings, 40802293 edges, 421958 markings/sec, 30 secs
lola: 17928202 markings, 46249279 edges, 416642 markings/sec, 35 secs
lola: 20005872 markings, 51629983 edges, 415534 markings/sec, 40 secs
lola: 22051715 markings, 56972741 edges, 409169 markings/sec, 45 secs
lola: 24053057 markings, 62246579 edges, 400268 markings/sec, 50 secs
lola: 26029475 markings, 67482917 edges, 395284 markings/sec, 55 secs
lola: 27974019 markings, 72637679 edges, 388909 markings/sec, 60 secs
lola: 29941404 markings, 77795247 edges, 393477 markings/sec, 65 secs
lola: 31866832 markings, 82868025 edges, 385086 markings/sec, 70 secs
lola: 33768307 markings, 87913671 edges, 380295 markings/sec, 75 secs
lola: 35679039 markings, 92922602 edges, 382146 markings/sec, 80 secs
lola: 37570431 markings, 97891277 edges, 378278 markings/sec, 85 secs
lola: 39467873 markings, 102831094 edges, 379488 markings/sec, 90 secs
lola: 41344259 markings, 107790745 edges, 375277 markings/sec, 95 secs
lola: 43277184 markings, 112676708 edges, 386585 markings/sec, 100 secs
lola: 45098036 markings, 117513624 edges, 364170 markings/sec, 105 secs
lola: 46926085 markings, 122305173 edges, 365610 markings/sec, 110 secs
lola: 48731326 markings, 127067635 edges, 361048 markings/sec, 115 secs
lola: 50507281 markings, 131769230 edges, 355191 markings/sec, 120 secs
lola: 51551011 markings, 134604680 edges, 208746 markings/sec, 125 secs
lola: 52247151 markings, 136414574 edges, 139228 markings/sec, 130 secs
lola: 53735591 markings, 140219626 edges, 297688 markings/sec, 135 secs
lola: 54869781 markings, 143128171 edges, 226838 markings/sec, 140 secs
lola: 55827947 markings, 145635079 edges, 191633 markings/sec, 145 secs
lola: 57072210 markings, 148943499 edges, 248853 markings/sec, 150 secs
lola: 58244486 markings, 152111962 edges, 234455 markings/sec, 155 secs
lola: 58521810 markings, 152913177 edges, 55465 markings/sec, 160 secs
lola: 59771651 markings, 156261760 edges, 249968 markings/sec, 165 secs
lola: 59994814 markings, 156875628 edges, 44633 markings/sec, 170 secs
lola: 61062434 markings, 159769716 edges, 213524 markings/sec, 175 secs
lola: 61341465 markings, 160545971 edges, 55806 markings/sec, 180 secs
lola: 62628517 markings, 164014648 edges, 257410 markings/sec, 185 secs
lola: 63053519 markings, 165221631 edges, 85000 markings/sec, 190 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no no yes no no no no no no no no unknown no no
lola:
preliminary result: no no yes no no no no no no no no unknown no no
lola: memory consumption: 3396 KB
lola: time consumption: 406 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

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

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="Diffusion2D-PT-D05N010"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is Diffusion2D-PT-D05N010, 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 r094-tall-162048902200001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N010.tgz
mv Diffusion2D-PT-D05N010 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;