Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r170-oct2-155297750300148.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is TCPcondis-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-155297750300148
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.8K Feb 12 19:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 19:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 9 02:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 9 02:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 1 21:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 21:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rwxr-xr-x 1 mcc users 24K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-00
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-01
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-02
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-03
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-04
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-05
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-06
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-07
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-08
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-09
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-10
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-11
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-12
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-13
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-14
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553109254104

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ TCPcondis-PT-10 @ 3570 seconds

FORMULA TCPcondis-PT-10-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TCPcondis-PT-10-CTLCardinality-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2583
rslt: Output for CTLCardinality @ TCPcondis-PT-10

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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: 62/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 960
lola: finding significant places
lola: 30 places, 32 transitions, 21 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 CTLCardinality.xml
lola: ((NOT(E (F ((CLOSED <= FINWAIT2)))) AND (((xESTAB + 1 <= SYNRCVD) AND (xSYN + 1 <= ESTAB)) OR ((FINWAIT2 <= 1) AND (xSYNACK + 1 <= xLASTACK)))) OR A (G (E (F ((3 <= xFINWAIT2)))))) : E (G ((A (X ((3 <= CLOSED))) OR ((1 <= SYNACK) AND (1 <= xCLOSING) AND ((3 <= xCLOSEWAIT) OR (3 <= CLOSEWAIT)))))) : E (G (E (G (((3 <= xCLOSED) OR (1 <= FINWAIT1)))))) : A (G (((TIMEWAIT <= SYNACK) AND ((xFINACK + 1 <= xLISTEN) OR (xSYNACK <= 2))))) : E (G (NOT(E (G ((1 <= LISTEN)))))) : NOT(((A (G ((CLOSING <= xCLOSING))) OR (SYN <= xSYN)) AND A (G ((TIMEWAIT <= 1))))) : NOT((E (G (((SYNSENT <= CLOSED) AND (SYNSENT <= xSYNRCVD)))) AND E (((3 <= xFINACK) U (3 <= xCLOSED))))) : ((E (F ((CLOSEWAIT + 1 <= TIMEWAIT))) OR A (X ((1 <= xFINWAIT1)))) OR (3 <= xESTAB)) : (A (X (((xSYNRCVD <= 2) AND (xTIMEWAIT + 1 <= FINWAIT2)))) OR (E (G ((FINWAIT1 <= xCLOSEWAIT))) OR (((SYNRCVD <= CLOSEWAIT) OR (ESTAB + 1 <= SYNSENT)) AND E (G ((xCLOSING <= SYNACK)))))) : NOT((E (G (((2 <= SYNACK) OR (FINWAIT1 <= xSYNRCVD)))) AND A (F (((2 <= xSYNACK) OR (FINWAIT1 <= xTIMEWAIT)))))) : E (G (E (G (((xFINWAIT1 <= xSYNACK) OR (3 <= xFINWAIT1)))))) : A ((A (X ((1 <= CLOSED))) U (((3 <= FIN) OR (xTIMEWAIT <= xFINWAIT2)) AND (3 <= FINWAIT1)))) : E (G (((xSYNACK <= FIN) AND (((1 <= xTIMEWAIT) AND (LASTACK <= LISTEN)) OR (ESTAB <= 2))))) : NOT(A (X (A (G ((TIMEWAIT <= SYNACK)))))) : A ((((xLISTEN + 1 <= xSYNACK) OR (FIN + 1 <= LASTACK)) U E (G ((xTIMEWAIT <= FIN))))) : NOT(E (G (A (X ((2 <= xCLOSED))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:461
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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: 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: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:461
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((A (X ((3 <= CLOSED))) OR ((1 <= SYNACK) AND (1 <= xCLOSING) AND ((3 <= xCLOSEWAIT) OR (3 <= CLOSEWAIT))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((AX((3 <= CLOSED)) OR ((1 <= SYNACK) AND (1 <= xCLOSING) AND ((3 <= xCLOSEWAIT) OR (3 <= CLOSEWAIT)))))
lola: processed formula length: 107
lola: 45 rewrites
lola: closed formula file CTLCardinality.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 1 significant temporal operators and needs 5 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: 136 markings, 136 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((CLOSEWAIT + 1 <= TIMEWAIT))) OR (A (X ((1 <= xFINWAIT1))) OR (3 <= xESTAB)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= xESTAB)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= xESTAB)
lola: processed formula length: 13
lola: 43 rewrites
lola: closed formula file CTLCardinality.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 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((CLOSEWAIT + 1 <= TIMEWAIT)))
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 ((CLOSEWAIT + 1 <= TIMEWAIT)))
lola: processed formula length: 35
lola: 44 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 12 markings, 11 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (((xSYNRCVD <= 2) AND (xTIMEWAIT + 1 <= FINWAIT2)))) OR (E (G ((FINWAIT1 <= xCLOSEWAIT))) OR (((SYNRCVD <= CLOSEWAIT) OR (ESTAB + 1 <= SYNSENT)) AND E (G ((xCLOSING <= SYNACK))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((SYNRCVD <= CLOSEWAIT) OR (ESTAB + 1 <= SYNSENT))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((SYNRCVD <= CLOSEWAIT) OR (ESTAB + 1 <= SYNSENT))
lola: processed formula length: 51
lola: 43 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 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: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((xCLOSING <= SYNACK)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((xCLOSING <= SYNACK)))
lola: processed formula length: 28
lola: 44 rewrites
lola: closed formula file CTLCardinality.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: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (SYNACK + 1 <= xCLOSING)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 101 markings, 101 edges
lola: state equation: write sara problem file to CTLCardinality-3-0.sara
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: state equation: calling and running sara
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((A (X ((1 <= CLOSED))) U (((3 <= FIN) OR (xTIMEWAIT <= xFINWAIT2)) AND (3 <= FINWAIT1))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(AX((1 <= CLOSED)) U (((3 <= FIN) OR (xTIMEWAIT <= xFINWAIT2)) AND (3 <= FINWAIT1)))
lola: processed formula length: 86
lola: 45 rewrites
lola: closed formula file CTLCardinality.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 1 significant temporal operators and needs 5 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: 10 markings, 9 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((SYNACK + 1 <= TIMEWAIT)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (SYNACK + 1 <= TIMEWAIT)
lola: processed formula length: 24
lola: 45 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--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: 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: (SYNACK + 1 <= TIMEWAIT)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 46 markings, 45 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X ((xCLOSED <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
sara: try reading problem file CTLCardinality-3-0.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EX((xCLOSED <= 1)))
lola: processed formula length: 22
lola: 45 rewrites
lola: closed formula file CTLCardinality.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 1 significant temporal operators and needs 5 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: 85 markings, 85 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((TIMEWAIT <= SYNACK) AND ((xFINACK + 1 <= xLISTEN) OR (xSYNACK <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (((TIMEWAIT <= SYNACK) AND ((xFINACK + 1 <= xLISTEN) OR (xSYNACK <= 2)))))
lola: processed formula length: 80
lola: 45 rewrites
lola: closed formula file CTLCardinality.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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((SYNACK + 1 <= TIMEWAIT) OR ((xLISTEN <= xFINACK) AND (3 <= xSYNACK)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 14 markings, 13 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((xFINWAIT1 <= xSYNACK) OR (3 <= xFINWAIT1))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((xFINWAIT1 <= xSYNACK) OR (3 <= xFINWAIT1))))
lola: processed formula length: 53
lola: 44 rewrites
lola: closed formula file CTLCardinality.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
sara: place or transition ordering is non-deterministic
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((xSYNACK + 1 <= xFINWAIT1) AND (xFINWAIT1 <= 2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 61 markings, 61 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((3 <= xCLOSED) OR (1 <= FINWAIT1))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((3 <= xCLOSED) OR (1 <= FINWAIT1))))
lola: processed formula length: 44
lola: 44 rewrites
lola: closed formula file CTLCardinality.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: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((xCLOSED <= 2) AND (FINWAIT1 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas

lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 32 markings, 32 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((xSYNACK <= FIN) AND (((1 <= xTIMEWAIT) AND (LASTACK <= LISTEN)) OR (ESTAB <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((xSYNACK <= FIN) AND (((1 <= xTIMEWAIT) AND (LASTACK <= LISTEN)) OR (ESTAB <= 2)))))
lola: processed formula length: 92
lola: 44 rewrites
lola: closed formula file CTLCardinality.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: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIN + 1 <= xSYNACK) OR (((xTIMEWAIT <= 0) OR (LISTEN + 1 <= LASTACK)) AND (3 <= ESTAB)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 2486 markings, 11440 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F ((LISTEN <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(AF((LISTEN <= 0)))
lola: processed formula length: 21
lola: 45 rewrites
lola: closed formula file CTLCardinality.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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 1053 markings, 1287 edges
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((xLISTEN + 1 <= xSYNACK) OR (FIN + 1 <= LASTACK)) U E (G ((xTIMEWAIT <= FIN)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(((xLISTEN + 1 <= xSYNACK) OR (FIN + 1 <= LASTACK)) U EG((xTIMEWAIT <= FIN)))
lola: processed formula length: 79
lola: 45 rewrites
lola: closed formula file CTLCardinality.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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 97 markings, 98 edges
lola: ========================================
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (F ((xCLOSING + 1 <= CLOSING))) AND (xSYN + 1 <= SYN)) OR E (F ((2 <= TIMEWAIT))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (xSYN + 1 <= SYN)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (xSYN + 1 <= SYN)
lola: processed formula length: 17
lola: 43 rewrites
lola: closed formula file CTLCardinality.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 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= TIMEWAIT)))
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 ((2 <= TIMEWAIT)))
lola: processed formula length: 23
lola: 44 rewrites
lola: closed formula file CTLCardinality.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: (2 <= TIMEWAIT)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 23 markings, 22 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (((CLOSED + 1 <= SYNSENT) OR (xSYNRCVD + 1 <= SYNSENT)))) OR A (((xFINACK <= 2) R (xCLOSED <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((xFINACK <= 2) R (xCLOSED <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (((xFINACK <= 2) R (xCLOSED <= 2)))
lola: processed formula length: 37
lola: 48 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (3 <= xCLOSED)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: Predicate Phi does not release Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((CLOSED + 1 <= SYNSENT) OR (xSYNRCVD + 1 <= SYNSENT))))
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:788
lola: processed formula: ((SYNSENT <= CLOSED) AND (SYNSENT <= xSYNRCVD))
lola: processed formula length: 47
lola: 46 rewrites
lola: closed formula file CTLCardinality.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: 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: state equation task get result unparse finished++ id 0
lola: formula 0: ((CLOSED + 1 <= SYNSENT) OR (xSYNRCVD + 1 <= SYNSENT))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 42 markings, 42 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (((SYNACK <= 1) AND (xSYNRCVD + 1 <= FINWAIT1)))) OR E (G (((xSYNACK <= 1) AND (xTIMEWAIT + 1 <= FINWAIT1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((xSYNACK <= 1) AND (xTIMEWAIT + 1 <= FINWAIT1))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((xSYNACK <= 1) AND (xTIMEWAIT + 1 <= FINWAIT1))))
lola: processed formula length: 56
lola: 44 rewrites
lola: closed formula file CTLCardinality.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 is not possibly preserved.
lola: 1 markings, 0 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: ========================================
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((SYNACK <= 1) AND (xSYNRCVD + 1 <= FINWAIT1))))
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:788
lola: processed formula: ((2 <= SYNACK) OR (FINWAIT1 <= xSYNRCVD))
lola: processed formula length: 42
lola: 46 rewrites
lola: closed formula file CTLCardinality.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: 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: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((SYNACK <= 1) AND (xSYNRCVD + 1 <= FINWAIT1))
lola: The predicate does not eventually occur.
lola: 62 markings, 62 edges
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (G ((FINWAIT2 + 1 <= CLOSED))) AND (((xESTAB + 1 <= SYNRCVD) AND (xSYN + 1 <= ESTAB)) OR ((FINWAIT2 <= 1) AND (xSYNACK + 1 <= xLASTACK)))) OR A (G (E (F ((3 <= xFINWAIT2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FINWAIT2 + 1 <= CLOSED)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((FINWAIT2 + 1 <= CLOSED)))
lola: processed formula length: 32
lola: 45 rewrites
lola: closed formula file CTLCardinality.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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (CLOSED <= FINWAIT2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 11 markings, 10 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((A (G ((FINWAIT2 + 1 <= CLOSED))) AND (((xESTAB + 1 <= SYNRCVD) AND (xSYN + 1 <= ESTAB)) OR ((FINWAIT2 <= 1) AND (xSYNACK + 1 <= xLASTACK)))) OR A (G (E (F ((3 <= xFINWAIT2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G ((FINWAIT2 + 1 <= CLOSED)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((FINWAIT2 + 1 <= CLOSED)))
lola: processed formula length: 32
lola: 45 rewrites
lola: closed formula file CTLCardinality.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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (CLOSED <= FINWAIT2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 11 markings, 10 edges
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((3 <= xFINWAIT2)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: state equation: write sara problem file to CTLCardinality-16-0.sara
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (3 <= xFINWAIT2)
lola: processed formula length: 16
lola: 46 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (xFINWAIT2 <= 2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-17-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-17-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (3 <= xFINWAIT2)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-17-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-17-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file CTLCardinality-16-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2184479 markings, 4587526 edges, 436896 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3853379 markings, 8538604 edges, 333780 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 5429304 markings, 12445296 edges, 315185 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 6916845 markings, 16238547 edges, 297508 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 8342686 markings, 19945997 edges, 285168 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 9738511 markings, 23656131 edges, 279165 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 11035041 markings, 27139451 edges, 259306 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 12364709 markings, 30760268 edges, 265934 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 13664514 markings, 34345336 edges, 259961 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 14937214 markings, 37886094 edges, 254540 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 16174224 markings, 41354727 edges, 247402 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 17371827 markings, 44745183 edges, 239521 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 18554469 markings, 48102808 edges, 236528 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 19716457 markings, 51433810 edges, 232398 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 20866231 markings, 54737212 edges, 229955 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 21999348 markings, 58013176 edges, 226623 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 23122812 markings, 61277736 edges, 224693 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 24241917 markings, 64540113 edges, 223821 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 25346767 markings, 67773547 edges, 220970 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 26446532 markings, 71009875 edges, 219953 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 27555130 markings, 74285814 edges, 221720 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 28636454 markings, 77506743 edges, 216265 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 29691876 markings, 80659079 edges, 211084 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 30727721 markings, 83754570 edges, 207169 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 31747529 markings, 86815851 edges, 203962 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 32723140 markings, 89757214 edges, 195122 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 33736935 markings, 92823323 edges, 202759 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 34734477 markings, 95850090 edges, 199508 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 35732986 markings, 98896826 edges, 199702 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 36740115 markings, 101965111 edges, 201426 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 37736120 markings, 104998588 edges, 199201 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 38713050 markings, 107993026 edges, 195386 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 39693481 markings, 111000340 edges, 196086 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 40612902 markings, 113836472 edges, 183884 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 41473852 markings, 116493888 edges, 172190 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 42278964 markings, 118992026 edges, 161022 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 42878584 markings, 120847550 edges, 119924 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 43637850 markings, 123208939 edges, 151853 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 44531928 markings, 125995648 edges, 178816 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 45433000 markings, 128805821 edges, 180214 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 46332850 markings, 131614325 edges, 179970 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 47261872 markings, 134516165 edges, 185804 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 48182850 markings, 137399786 edges, 184196 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 49068959 markings, 140184229 edges, 177222 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 49973158 markings, 143030999 edges, 180840 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 50871419 markings, 145868355 edges, 179652 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 51759090 markings, 148674221 edges, 177534 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 52658952 markings, 151538251 edges, 179972 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 53566790 markings, 154409555 edges, 181568 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 54446485 markings, 157206178 edges, 175939 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 55329082 markings, 160005770 edges, 176519 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 56198078 markings, 162787096 edges, 173799 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 57061449 markings, 165545672 edges, 172674 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 57921807 markings, 168297101 edges, 172072 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 58776298 markings, 171033320 edges, 170898 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 59635312 markings, 173776232 edges, 171803 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 60474976 markings, 176471818 edges, 167933 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 61329712 markings, 179217174 edges, 170947 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 62048084 markings, 181529998 edges, 143674 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 62766071 markings, 183855180 edges, 143597 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 63641851 markings, 186684791 edges, 175156 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 64219288 markings, 188557601 edges, 115487 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 64820391 markings, 190505388 edges, 120221 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 65513321 markings, 192752204 edges, 138586 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 66010618 markings, 194363469 edges, 99459 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 66774902 markings, 196835123 edges, 152857 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 67551666 markings, 199354620 edges, 155353 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 68057693 markings, 201005855 edges, 101205 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 68636117 markings, 202885645 edges, 115685 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 69467217 markings, 205595403 edges, 166220 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 70323423 markings, 208391626 edges, 171241 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 71181850 markings, 211195289 edges, 171685 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 72051179 markings, 214047534 edges, 173866 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 72884342 markings, 216778186 edges, 166633 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 73779435 markings, 219696783 edges, 179019 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 74494255 markings, 222041519 edges, 142964 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 75257697 markings, 224544990 edges, 152688 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 76096959 markings, 227294108 edges, 167852 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 76949333 markings, 230105297 edges, 170475 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 77788656 markings, 232874335 edges, 167865 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 78617407 markings, 235606194 edges, 165750 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 79418508 markings, 238250621 edges, 160220 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 80122421 markings, 240583294 edges, 140783 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 80623061 markings, 242240145 edges, 100128 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 81223868 markings, 244227138 edges, 120161 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 81981941 markings, 246737791 edges, 151615 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 82741906 markings, 249260653 edges, 151993 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 83506124 markings, 251795481 edges, 152844 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 84298020 markings, 254428430 edges, 158379 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 85066707 markings, 256985837 edges, 153737 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 85839260 markings, 259553127 edges, 154511 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 86605370 markings, 262111482 edges, 153222 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 87390219 markings, 264727907 edges, 156970 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 88165196 markings, 267318425 edges, 154995 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 88941096 markings, 269913668 edges, 155180 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 89709780 markings, 272485035 edges, 153737 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 90464230 markings, 275014417 edges, 150890 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 91227254 markings, 277566145 edges, 152605 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 91994484 markings, 280137321 edges, 153446 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 92776931 markings, 282761255 edges, 156489 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 93528858 markings, 285290691 edges, 150385 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 94276272 markings, 287808103 edges, 149483 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 95029318 markings, 290341201 edges, 150609 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 95785863 markings, 292886869 edges, 151309 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 96559880 markings, 295484118 edges, 154803 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 97332982 markings, 298082789 edges, 154620 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 98084177 markings, 300626836 edges, 150239 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 98851605 markings, 303213489 edges, 153486 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 99606853 markings, 305766364 edges, 151050 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 100354484 markings, 308297099 edges, 149526 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 101087144 markings, 310782243 edges, 146532 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 101822836 markings, 313269397 edges, 147138 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 102567006 markings, 315806053 edges, 148834 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 103327501 markings, 318379803 edges, 152099 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 104078389 markings, 320928173 edges, 150178 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 104833470 markings, 323499387 edges, 151016 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 105584858 markings, 326048470 edges, 150278 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 106324970 markings, 328556770 edges, 148022 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 107061561 markings, 331066081 edges, 147318 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 107802949 markings, 333593506 edges, 148278 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 108538175 markings, 336092312 edges, 147045 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 109277493 markings, 338619560 edges, 147864 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 110016294 markings, 341135353 edges, 147760 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 110763576 markings, 343677863 edges, 149456 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 111527116 markings, 346293762 edges, 152708 markings/sec, 620 secs
lola: sara is running 625 secs || sara is running 625 secs || 112292482 markings, 348899481 edges, 153073 markings/sec, 625 secs
lola: sara is running 630 secs || sara is running 630 secs || 113051957 markings, 351498382 edges, 151895 markings/sec, 630 secs
lola: sara is running 635 secs || sara is running 635 secs || 113811492 markings, 354099210 edges, 151907 markings/sec, 635 secs
lola: sara is running 640 secs || sara is running 640 secs || 114566622 markings, 356690780 edges, 151026 markings/sec, 640 secs
lola: sara is running 645 secs || sara is running 645 secs || 115321381 markings, 359280483 edges, 150952 markings/sec, 645 secs
lola: sara is running 650 secs || sara is running 650 secs || 116076358 markings, 361873034 edges, 150995 markings/sec, 650 secs
lola: sara is running 655 secs || sara is running 655 secs || 116824077 markings, 364439526 edges, 149544 markings/sec, 655 secs
lola: sara is running 660 secs || sara is running 660 secs || 117588311 markings, 367056825 edges, 152847 markings/sec, 660 secs
lola: sara is running 665 secs || sara is running 665 secs || 118332913 markings, 369618563 edges, 148920 markings/sec, 665 secs
lola: sara is running 670 secs || sara is running 670 secs || 119088363 markings, 372212080 edges, 151090 markings/sec, 670 secs
lola: sara is running 675 secs || sara is running 675 secs || 119813544 markings, 374715207 edges, 145036 markings/sec, 675 secs
lola: sara is running 680 secs || sara is running 680 secs || 120560830 markings, 377286689 edges, 149457 markings/sec, 680 secs
lola: sara is running 685 secs || sara is running 685 secs || 121310737 markings, 379878619 edges, 149981 markings/sec, 685 secs
lola: sara is running 690 secs || sara is running 690 secs || 122060381 markings, 382465554 edges, 149929 markings/sec, 690 secs
lola: sara is running 695 secs || sara is running 695 secs || 122812819 markings, 385056058 edges, 150488 markings/sec, 695 secs
lola: sara is running 700 secs || sara is running 700 secs || 123567709 markings, 387659325 edges, 150978 markings/sec, 700 secs
lola: sara is running 705 secs || sara is running 705 secs || 124318812 markings, 390249233 edges, 150221 markings/sec, 705 secs
lola: sara is running 710 secs || sara is running 710 secs || 125068661 markings, 392834975 edges, 149970 markings/sec, 710 secs
lola: sara is running 715 secs || sara is running 715 secs || 125814335 markings, 395416472 edges, 149135 markings/sec, 715 secs
lola: sara is running 720 secs || sara is running 720 secs || 126546686 markings, 397955457 edges, 146470 markings/sec, 720 secs
lola: sara is running 725 secs || sara is running 725 secs || 127278263 markings, 400496774 edges, 146315 markings/sec, 725 secs
lola: sara is running 730 secs || sara is running 730 secs || 128025323 markings, 403079493 edges, 149412 markings/sec, 730 secs
lola: sara is running 735 secs || sara is running 735 secs || 128781900 markings, 405699716 edges, 151315 markings/sec, 735 secs
lola: sara is running 740 secs || sara is running 740 secs || 129527115 markings, 408289108 edges, 149043 markings/sec, 740 secs
lola: sara is running 745 secs || sara is running 745 secs || 130266060 markings, 410858597 edges, 147789 markings/sec, 745 secs
lola: sara is running 750 secs || sara is running 750 secs || 131010706 markings, 413434118 edges, 148929 markings/sec, 750 secs
lola: sara is running 755 secs || sara is running 755 secs || 131744582 markings, 415973515 edges, 146775 markings/sec, 755 secs
lola: sara is running 760 secs || sara is running 760 secs || 132485601 markings, 418548825 edges, 148204 markings/sec, 760 secs
lola: sara is running 765 secs || sara is running 765 secs || 133234259 markings, 421156893 edges, 149732 markings/sec, 765 secs
lola: sara is running 770 secs || sara is running 770 secs || 133975406 markings, 423741064 edges, 148229 markings/sec, 770 secs
lola: sara is running 775 secs || sara is running 775 secs || 134725583 markings, 426331832 edges, 150035 markings/sec, 775 secs
lola: sara is running 780 secs || sara is running 780 secs || 135463956 markings, 428909170 edges, 147675 markings/sec, 780 secs
lola: sara is running 785 secs || sara is running 785 secs || 136195743 markings, 431455486 edges, 146357 markings/sec, 785 secs
lola: sara is running 790 secs || sara is running 790 secs || 136825729 markings, 433650410 edges, 125997 markings/sec, 790 secs
lola: sara is running 795 secs || sara is running 795 secs || 137320182 markings, 435372009 edges, 98891 markings/sec, 795 secs
lola: sara is running 800 secs || sara is running 800 secs || 137811023 markings, 437080444 edges, 98168 markings/sec, 800 secs
lola: sara is running 805 secs || sara is running 805 secs || 138336943 markings, 438919360 edges, 105184 markings/sec, 805 secs
lola: sara is running 810 secs || sara is running 810 secs || 138760527 markings, 440391370 edges, 84717 markings/sec, 810 secs
lola: sara is running 815 secs || sara is running 815 secs || 139308589 markings, 442303588 edges, 109612 markings/sec, 815 secs
lola: sara is running 820 secs || sara is running 820 secs || 139962211 markings, 444582643 edges, 130724 markings/sec, 820 secs
lola: sara is running 825 secs || sara is running 825 secs || 140630863 markings, 446915214 edges, 133730 markings/sec, 825 secs
lola: sara is running 830 secs || sara is running 830 secs || 141295065 markings, 449241415 edges, 132840 markings/sec, 830 secs
lola: sara is running 835 secs || sara is running 835 secs || 141967641 markings, 451592746 edges, 134515 markings/sec, 835 secs
lola: sara is running 840 secs || sara is running 840 secs || 142651890 markings, 453993914 edges, 136850 markings/sec, 840 secs
lola: sara is running 845 secs || sara is running 845 secs || 143324300 markings, 456351634 edges, 134482 markings/sec, 845 secs
lola: sara is running 850 secs || sara is running 850 secs || 143996473 markings, 458703862 edges, 134435 markings/sec, 850 secs
lola: sara is running 855 secs || sara is running 855 secs || 144661506 markings, 461032890 edges, 133007 markings/sec, 855 secs
lola: sara is running 860 secs || sara is running 860 secs || 145339148 markings, 463417740 edges, 135528 markings/sec, 860 secs
lola: sara is running 865 secs || sara is running 865 secs || 146012161 markings, 465788043 edges, 134603 markings/sec, 865 secs
lola: sara is running 870 secs || sara is running 870 secs || 146688537 markings, 468164178 edges, 135275 markings/sec, 870 secs
lola: sara is running 875 secs || sara is running 875 secs || 147368558 markings, 470556329 edges, 136004 markings/sec, 875 secs
lola: sara is running 880 secs || sara is running 880 secs || 148044295 markings, 472939252 edges, 135147 markings/sec, 880 secs
lola: sara is running 885 secs || sara is running 885 secs || 148722204 markings, 475323773 edges, 135582 markings/sec, 885 secs
lola: sara is running 890 secs || sara is running 890 secs || 149404475 markings, 477724324 edges, 136454 markings/sec, 890 secs
lola: sara is running 895 secs || sara is running 895 secs || 150074105 markings, 480086514 edges, 133926 markings/sec, 895 secs
lola: sara is running 900 secs || sara is running 900 secs || 150751671 markings, 482474105 edges, 135513 markings/sec, 900 secs
lola: sara is running 905 secs || sara is running 905 secs || 151429608 markings, 484856191 edges, 135587 markings/sec, 905 secs
lola: sara is running 910 secs || sara is running 910 secs || 152100312 markings, 487216978 edges, 134141 markings/sec, 910 secs
lola: sara is running 915 secs || sara is running 915 secs || 152762161 markings, 489557795 edges, 132370 markings/sec, 915 secs
lola: sara is running 920 secs || sara is running 920 secs || 153454876 markings, 491997171 edges, 138543 markings/sec, 920 secs
lola: sara is running 925 secs || sara is running 925 secs || 154144513 markings, 494431576 edges, 137927 markings/sec, 925 secs
lola: sara is running 930 secs || sara is running 930 secs || 154836050 markings, 496869233 edges, 138307 markings/sec, 930 secs
lola: sara is running 935 secs || sara is running 935 secs || 155546298 markings, 499374883 edges, 142050 markings/sec, 935 secs
lola: sara is running 940 secs || sara is running 940 secs || 156262663 markings, 501901786 edges, 143273 markings/sec, 940 secs
lola: sara is running 945 secs || sara is running 945 secs || 156746931 markings, 503611442 edges, 96854 markings/sec, 945 secs
lola: sara is running 950 secs || sara is running 950 secs || 156820831 markings, 503875157 edges, 14780 markings/sec, 950 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: unknown yes yes no yes yes no yes yes no yes no no yes yes no
lola:
preliminary result: unknown yes yes no yes yes no yes yes no yes no no yes yes no
lola: memory consumption: 21576 KB
lola: time consumption: 963 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1553110241583

--------------------
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="TCPcondis-PT-10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is TCPcondis-PT-10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-oct2-155297750300148"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-10.tgz
mv TCPcondis-PT-10 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;