Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r194-csrt-159033390300644.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is ResAllocation-PT-R003C003, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-csrt-159033390300644
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.4K May 14 00:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 14 00:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 17:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 13 17:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 12 20:53 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 12 20:53 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 14 10:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 14 10:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 13 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 13 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 07:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 07:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:53 equiv_col
-rw-r--r-- 1 mcc users 9 May 12 20:53 instance
-rw-r--r-- 1 mcc users 6 May 12 20:53 iscolored
-rw-r--r-- 1 mcc users 21K May 12 20:53 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 ResAllocation-PT-R003C003-CTLFireability-00
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-01
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-02
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-03
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-04
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-05
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-06
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-07
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-08
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-09
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-10
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-11
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-12
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-13
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-14
FORMULA_NAME ResAllocation-PT-R003C003-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591235598467

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 01:53:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 01:53:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 01:53:20] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2020-06-04 01:53:20] [INFO ] Transformed 18 places.
[2020-06-04 01:53:20] [INFO ] Transformed 12 transitions.
[2020-06-04 01:53:20] [INFO ] Found NUPN structural information;
[2020-06-04 01:53:20] [INFO ] Parsed PT model containing 18 places and 12 transitions in 83 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Incomplete random walk after 100000 steps, including 10240 resets, run finished after 197 ms. (steps per millisecond=507 ) properties seen :[1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 12 rows 18 cols
[2020-06-04 01:53:20] [INFO ] Computed 9 place invariants in 6 ms
[2020-06-04 01:53:21] [INFO ] [Real]Absence check using 9 positive place invariants in 19 ms returned unsat
[2020-06-04 01:53:21] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned unsat
[2020-06-04 01:53:21] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2020-06-04 01:53:21] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-06-04 01:53:21] [INFO ] Flatten gal took : 38 ms
[2020-06-04 01:53:21] [INFO ] Initial state reduction rules for CTL removed 10 formulas.
[2020-06-04 01:53:21] [INFO ] Flatten gal took : 18 ms
FORMULA ResAllocation-PT-R003C003-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResAllocation-PT-R003C003-CTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 01:53:21] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2020-06-04 01:53:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ ResAllocation-PT-R003C003 @ 3570 seconds

FORMULA ResAllocation-PT-R003C003-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ResAllocation-PT-R003C003-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ResAllocation-PT-R003C003-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ResAllocation-PT-R003C003-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ResAllocation-PT-R003C003-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ResAllocation-PT-R003C003-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3566
rslt: Output for CTLFireability @ ResAllocation-PT-R003C003

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"call":
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"starttime": "Thu Jun 4 01:53:21 2020
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"files":
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"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(X(*)) : E(X(E(G(**)))) : A(F(**)) : (E(F(*)) OR (E((** U **)) AND (E(G(**)) OR **))) : (E((** U A(G(**)))) OR **) : (E((A(G(**)) U **)) AND (A(X(**)) OR **))"
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"result":
{
"preliminary_value": "yes no no yes no no ",
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"task":
{
"type": "compound"
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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: 30/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 18
lola: finding significant places
lola: 18 places, 12 transitions, 9 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 CTLFireability.xml
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p11 <= 1)
lola: LP says that atomic proposition is always true: (p6 <= 1)
lola: LP says that atomic proposition is always true: (p0 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p11 <= 1)
lola: LP says that atomic proposition is always true: (p14 <= 1)
lola: LP says that atomic proposition is always true: (p17 <= 1)
lola: LP says that atomic proposition is always true: (p16 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p11 <= 1)
lola: LP says that atomic proposition is always true: (p14 <= 1)
lola: LP says that atomic proposition is always true: (p17 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: LP says that atomic proposition is always true: (p7 <= 1)
lola: LP says that atomic proposition is always true: (p13 <= 1)
lola: LP says that atomic proposition is always true: (p6 <= 1)
lola: LP says that atomic proposition is always true: (p16 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: LP says that atomic proposition is always true: (p12 <= 1)
lola: LP says that atomic proposition is always true: (p15 <= 1)
lola: LP says that atomic proposition is always true: (p6 <= 1)
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: LP says that atomic proposition is always true: (p12 <= 1)
lola: LP says that atomic proposition is always true: (p15 <= 1)
lola: LP says that atomic proposition is always true: (p16 <= 1)
lola: LP says that atomic proposition is always true: (p0 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p1 <= 1)
lola: LP says that atomic proposition is always true: (p7 <= 1)
lola: LP says that atomic proposition is always true: (p8 <= 1)
lola: LP says that atomic proposition is always true: (p4 <= 1)
lola: LP says that atomic proposition is always true: (p0 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: LP says that atomic proposition is always true: (p10 <= 1)
lola: NOT(A (X (((1 <= p5) AND (1 <= p11))))) : E (X (E (G (((1 <= p6)))))) : A (F (((1 <= p0) AND (1 <= p3) AND (1 <= p5) AND (1 <= p11) AND (1 <= p14) AND (1 <= p17)))) : (NOT(A (G (((p2 <= 0) OR ((1 <= p16) AND (1 <= p3) AND (1 <= p9) AND (1 <= p10)) OR (p5 <= 0))))) OR (E ((((1 <= p11) AND (1 <= p14) AND (1 <= p17)) U ((1 <= p3) AND (1 <= p9) AND (1 <= p10)))) AND (E (G (((1 <= p7) AND (1 <= p13)))) OR ((p6 <= 0))))) : (E (((((1 <= p16)) OR ((1 <= p2) AND (1 <= p5)) OR (p9 <= 0) OR (p12 <= 0) OR (p15 <= 0)) U A (G (((1 <= p6)))))) OR ((1 <= p9) AND (1 <= p12) AND (1 <= p15))) : (E ((A (G (((1 <= p16)))) U ((p0 <= 0) OR (p3 <= 0)))) AND (A (X (((1 <= p4) AND ((p1 <= 0) OR (p7 <= 0) OR (p8 <= 0)) AND (1 <= p0) AND (1 <= p3)))) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p10))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (((p5 <= 0) OR (p11 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(((p5 <= 0) OR (p11 <= 0)))
lola: processed formula length: 30
lola: 7 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G (((1 <= p6))))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: rewrite Frontend/Parser/formula_rewrite.k:715
lola: processed formula: ((1 <= p6))
lola: processed formula length: 11
lola: 8 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: state equation task get result rewrite finished id 0
lola: The predicate is not possibly preserved from any successor.
lola: 0 markings, 0 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p6))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 2 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E ((A (G (((1 <= p16)))) U ((p0 <= 0) OR (p3 <= 0)))) AND (A (X (((1 <= p4) AND ((p1 <= 0) OR (p7 <= 0) OR (p8 <= 0)) AND (1 <= p0) AND (1 <= p3)))) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p10))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: (E(AG(((1 <= p16))) U ((p0 <= 0) OR (p3 <= 0))) AND (AX(((1 <= p4) AND ((p1 <= 0) OR (p7 <= 0) OR (p8 <= 0)) AND (1 <= p0) AND (1 <= p3))) OR ((1 <= p3) AND (1 <= p9) AND (1 <= p10))))
lola: processed formula length: 187
lola: 9 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((1 <= p0) AND (1 <= p3) AND (1 <= p5) AND (1 <= p11) AND (1 <= p14) AND (1 <= p17))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p0 <= 0) OR (p3 <= 0) OR (p5 <= 0) OR (p11 <= 0) OR (p14 <= 0) OR (p17 <= 0))
lola: processed formula length: 84
lola: 9 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 4 markings, 4 edges
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: lola: state equation task get result unparse finished++ id 0
subprocess 4 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================lola:
========================================
lola: ...considering subproblem: (E (((((1 <= p16)) OR ((1 <= p2) AND (1 <= p5)) OR (p9 <= 0) OR (p12 <= 0) OR (p15 <= 0)) U A (G (((1 <= p6)))))) OR ((1 <= p9) AND (1 <= p12) AND (1 <= p15)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: (E((((1 <= p16)) OR ((1 <= p2) AND (1 <= p5)) OR (p9 <= 0) OR (p12 <= 0) OR (p15 <= 0)) U AG(((1 <= p6)))) OR ((1 <= p9) AND (1 <= p12) AND (1 <= p15)))
lola: processed formula length: 156
lola: 8 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 92 markings, 327 edges
lola: ========================================
lola: subprocess 5 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((1 <= p2) AND ((p16 <= 0) OR (p3 <= 0) OR (p9 <= 0) OR (p10 <= 0)) AND (1 <= p5)))) OR (E ((((1 <= p11) AND (1 <= p14) AND (1 <= p17)) U ((1 <= p3) AND (1 <= p9) AND (1 <= p10)))) AND (E (G (((1 <= p7) AND (1 <= p13)))) OR ((p6 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p6 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p6 <= 0))
lola: processed formula length: 11
lola: 6 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p2) AND ((p16 <= 0) OR (p3 <= 0) OR (p9 <= 0) OR (p10 <= 0)) AND (1 <= p5))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((1 <= p2) AND ((p16 <= 0) OR (p3 <= 0) OR (p9 <= 0) OR (p10 <= 0)) AND (1 <= p5))))
lola: processed formula length: 93
lola: 7 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p2) AND ((p16 <= 0) OR (p3 <= 0) OR (p9 <= 0) OR (p10 <= 0)) AND (1 <= p5))
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: state equation task get result unparse finished id 0
lola: The predicate is reachable.
lola: state equation: Generated DNF with 12 literals and 4 conjunctive subformulas
lola: 3 markings, 2 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no yes no no
lola:
preliminary result: yes no no yes no no
lola: memory consumption: 31296 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.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="ResAllocation-PT-R003C003"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is ResAllocation-PT-R003C003, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r194-csrt-159033390300644"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R003C003.tgz
mv ResAllocation-PT-R003C003 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;