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.r075-tall-162039097500281.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 DNAwalker-PT-05track28LR, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075-tall-162039097500281
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 144K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 10:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 10:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 22 17:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 22 17:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 12 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 108K 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 DNAwalker-PT-05track28LR-00
FORMULA_NAME DNAwalker-PT-05track28LR-01
FORMULA_NAME DNAwalker-PT-05track28LR-02
FORMULA_NAME DNAwalker-PT-05track28LR-03
FORMULA_NAME DNAwalker-PT-05track28LR-04
FORMULA_NAME DNAwalker-PT-05track28LR-05
FORMULA_NAME DNAwalker-PT-05track28LR-06
FORMULA_NAME DNAwalker-PT-05track28LR-07
FORMULA_NAME DNAwalker-PT-05track28LR-08
FORMULA_NAME DNAwalker-PT-05track28LR-09
FORMULA_NAME DNAwalker-PT-05track28LR-10
FORMULA_NAME DNAwalker-PT-05track28LR-11
FORMULA_NAME DNAwalker-PT-05track28LR-12
FORMULA_NAME DNAwalker-PT-05track28LR-13
FORMULA_NAME DNAwalker-PT-05track28LR-14
FORMULA_NAME DNAwalker-PT-05track28LR-15

=== Now, execution of the tool begins

BK_START 1620557884002

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-09 10:58:05] [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]
[2021-05-09 10:58:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 10:58:05] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2021-05-09 10:58:05] [INFO ] Transformed 34 places.
[2021-05-09 10:58:05] [INFO ] Transformed 250 transitions.
[2021-05-09 10:58:05] [INFO ] Parsed PT model containing 34 places and 250 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 100000 steps, including 6416 resets, run finished after 510 ms. (steps per millisecond=196 ) properties seen :[0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1]
[2021-05-09 10:58:06] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2021-05-09 10:58:06] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 10:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Real]Absence check using state equation in 62 ms returned unsat
[2021-05-09 10:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Real]Absence check using state equation in 47 ms returned unsat
[2021-05-09 10:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-09 10:58:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 10:58:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Nat]Absence check using state equation in 186 ms returned unsat
[2021-05-09 10:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Real]Absence check using state equation in 31 ms returned unsat
[2021-05-09 10:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Real]Absence check using state equation in 29 ms returned unsat
[2021-05-09 10:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Real]Absence check using state equation in 21 ms returned unsat
[2021-05-09 10:58:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:06] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2021-05-09 10:58:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 10:58:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Nat]Absence check using state equation in 156 ms returned unsat
[2021-05-09 10:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2021-05-09 10:58:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 10:58:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Nat]Absence check using state equation in 125 ms returned unsat
[2021-05-09 10:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Real]Absence check using state equation in 39 ms returned unsat
[2021-05-09 10:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Real]Absence check using state equation in 37 ms returned unsat
[2021-05-09 10:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Real]Absence check using state equation in 24 ms returned unsat
[2021-05-09 10:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Real]Absence check using state equation in 25 ms returned unsat
[2021-05-09 10:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-09 10:58:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 10:58:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 10:58:07] [INFO ] [Nat]Absence check using state equation in 119 ms returned unsat
Successfully simplified 13 atomic propositions for a total of 18 simplifications.
[2021-05-09 10:58:07] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2021-05-09 10:58:07] [INFO ] Flatten gal took : 50 ms
FORMULA DNAwalker-PT-05track28LR-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 10:58:07] [INFO ] Flatten gal took : 20 ms
[2021-05-09 10:58:07] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2021-05-09 10:58:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 4 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ DNAwalker-PT-05track28LR @ 3570 seconds

FORMULA DNAwalker-PT-05track28LR-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-05track28LR-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-05track28LR-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-05track28LR-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-05track28LR-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-05track28LR-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-05track28LR-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3403
rslt: Output for LTLCardinality @ DNAwalker-PT-05track28LR

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{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 3403
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"exit":
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"exit":
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"error": null,
"memory": 23272,
"runtime": 167.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X((F(**) AND G(**))) : (X(F((G(*) OR (* AND *)))) OR **) : X(G((X(**) AND **))) : G(**) : (G(**) OR (G(F(*)) OR **)) : (G(F((X(G(*)) OR **))) OR **) : X(X(G(**)))"
},
"net":
{
"arcs": 728,
"conflict_clusters": 7,
"places": 34,
"places_significant": 34,
"singleton_clusters": 0,
"transitions": 250
},
"result":
{
"preliminary_value": "no no no no no no no ",
"value": "no no no no no 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: 284/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1088
lola: finding significant places
lola: 34 places, 250 transitions, 34 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: X ((((0 <= 0) U (X (((p9 <= p4) U (p20 <= p10))) U (p20 <= p10))) AND G (((p9 <= p4) OR (1 <= p25))))) : (((0 <= 0) U NOT(X (G ((((p29 <= p16)) U (p29 <= p16)))))) OR (p29 <= p16)) : G (X ((X ((p12 <= p26)) AND (p8 <= p11)))) : G ((p10 <= p14)) : ((G ((2 <= p24)) OR NOT(F (G ((p2 <= p10))))) OR (p30 + 1 <= p13)) : (G (X (G (F ((NOT(X (F ((1 <= p11)))) OR (p21 + 1 <= p0)))))) OR (2 <= p1)) : G (X (X (G (G ((1 <= p9))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 486 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((F ((p20 <= p10)) AND G (((p9 <= p4) OR (1 <= p25)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((F ((p20 <= p10)) AND G (((p9 <= p4) OR (1 <= p25)))))
lola: processed formula length: 58
lola: 31 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: 7306 markings, 36476 edges
lola: ========================================
lola: subprocess 1 will run for 567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F ((G ((p16 + 1 <= p29)) OR (((p16 + 1 <= p29)) AND (p16 + 1 <= p29))))) OR (p29 <= p16))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p29 <= p16)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p29 <= p16)
lola: processed formula length: 12
lola: 31 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 2 will run for 680 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((G ((p16 + 1 <= p29)) OR (((p16 + 1 <= p29)) AND (p16 + 1 <= p29)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((G ((p16 + 1 <= p29)) OR (((p16 + 1 <= p29)) AND (p16 + 1 <= p29)))))
lola: processed formula length: 75
lola: 31 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: 9 markings, 9 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 680 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((X ((p12 <= p26)) AND (p8 <= p11))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((X ((p12 <= p26)) AND (p8 <= p11))))
lola: processed formula length: 42
lola: 31 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 3 will run for 850 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G (F ((X (G ((p11 <= 0))) OR (p21 + 1 <= p0)))) OR (2 <= p1))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 850 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (2 <= p1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= p1)
lola: processed formula length: 9
lola: 31 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 4 will run for 1134 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((X (G ((p11 <= 0))) OR (p21 + 1 <= p0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((X (G ((p11 <= 0))) OR (p21 + 1 <= p0))))
lola: processed formula length: 47
lola: 31 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: 4 markings, 4 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 1134 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G ((1 <= p9))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G ((1 <= p9))))
lola: processed formula length: 21
lola: 31 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: 11 markings, 17 edges
lola: ========================================
lola: subprocess 5 will run for 1701 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((p10 <= p14))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((p10 <= p14))
lola: processed formula length: 16
lola: 31 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: 12 markings, 15 edges
lola: ========================================
lola: subprocess 6 will run for 3403 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((2 <= p24)) OR (G (F ((p10 + 1 <= p2))) OR (p30 + 1 <= p13)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 3403 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((2 <= p24))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((2 <= p24))
lola: processed formula length: 14
lola: 31 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: 12 markings, 12 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((p10 + 1 <= p2)))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((p10 + 1 <= p2)))
lola: processed formula length: 23
lola: 31 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: 12 markings, 15 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (G ((2 <= p24)) OR (G (F ((p10 + 1 <= p2))) OR (p30 + 1 <= p13)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: G ((2 <= p24))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((2 <= p24))
lola: processed formula length: 14
lola: 31 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: 12 markings, 12 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (p30 + 1 <= p13)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p30 + 1 <= p13)
lola: processed formula length: 16
lola: 31 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: ========================================
lola: ...considering subproblem: G (F ((p10 + 1 <= p2)))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((p10 + 1 <= p2)))
lola: processed formula length: 23
lola: 31 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: 12 markings, 15 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no
lola:
preliminary result: no no no no no no no
lola: ========================================
lola: memory consumption: 23272 KB
lola: time consumption: 167 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="DNAwalker-PT-05track28LR"
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 DNAwalker-PT-05track28LR, 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 r075-tall-162039097500281"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-05track28LR.tgz
mv DNAwalker-PT-05track28LR 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 ;