Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r082-csrt-155246550200904.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-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 2-3954
Executing tool lola
Input is JoinFreeModules-PT-0004, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-csrt-155246550200904
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 2.8K Feb 11 05:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 14K Feb 11 05:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 7 05:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 7 05:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 110 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 348 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 00:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 3 11:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 3 11:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jan 31 06:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Jan 31 06:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 23K 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 JoinFreeModules-PT-0004-CTLCardinality-00
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-01
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-02
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-03
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-04
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-05
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-06
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-07
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-08
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-09
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-10
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-11
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-12
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-13
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-14
FORMULA_NAME JoinFreeModules-PT-0004-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552684412026

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ JoinFreeModules-PT-0004 @ 3570 seconds

FORMULA JoinFreeModules-PT-0004-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA JoinFreeModules-PT-0004-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3162
rslt: Output for CTLCardinality @ JoinFreeModules-PT-0004

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"files":
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"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(E(G(**)))) : A(G(E(F(**)))) : A(G(E(F(**)))) : (A(G(E(X(**)))) AND E((** U **))) : A(G(E(F(*)))) : (** AND E(F(A(G(**))))) : A(X(E(F(**)))) : A(G(E(F(**)))) : TRUE : A(G(**)) : E(F(A(G(**)))) : TRUE : E(F(*)) : (** AND (A(F(*)) AND **)) : (A(F(A(G(**)))) AND **) : E(G(**))"
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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: 54/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 672
lola: finding significant places
lola: 21 places, 33 transitions, 16 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: place invariant simplifies atomic proposition
lola: before: (p3 <= p)
lola: after: (p3 <= 1)
lola: place invariant simplifies atomic proposition
lola: before: (p <= p7)
lola: after: (1 <= p7)
lola: place invariant simplifies atomic proposition
lola: before: (p12 <= p)
lola: after: (p12 <= 1)
lola: place invariant simplifies atomic proposition
lola: before: (1 <= p)
lola: after: (0 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (p11 <= p)
lola: after: (p11 <= 1)
lola: E (F (E (G (((3 <= p20) AND (p18 <= p11)))))) : A (G (E (F ((p17 + 1 <= p4))))) : A (G (E (F (((p3 <= 1) OR (1 <= p16)))))) : (A (G (E (X ((p15 <= p11))))) AND E (((p7 <= 0) U ((p12 <= p13) AND (p10 <= p4))))) : NOT(E (F (A (G ((3 <= p3)))))) : ((p17 <= 1) AND E (F (A (G ((p7 <= p16)))))) : A (X (E (F (((p18 <= p6) AND (3 <= p13)))))) : A (G (E (F ((p12 <= 1))))) : A (G (())) : A (G (((2 <= p8) OR (1 <= p2) OR ((p2 <= 1) AND (p8 <= 1))))) : E (F (A (G (((2 <= p17) OR (1 <= p4)))))) : A (X (())) : NOT(A (G (E (G ((p8 <= p3)))))) : ((p1 <= p18) AND (NOT(E (G ((2 <= p4)))) AND (3 <= p3))) : (A (F (A (G ((2 <= p13))))) AND (1 <= p14)) : E (G ((p11 <= 1)))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:136
lola: rewrite Frontend/Parser/formula_rewrite.k:458
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: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: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 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 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (X ((p15 <= p11))))) AND E (((p7 <= 0) U ((p12 <= p13) AND (p10 <= p4)))))
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: E (((p7 <= 0) U ((p12 <= p13) AND (p10 <= p4))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E (((p7 <= 0) U ((p12 <= p13) AND (p10 <= p4))))
lola: processed formula length: 48
lola: 20 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: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p12 <= p13) AND (p10 <= p4))
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 /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((p15 <= p11)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX((p15 <= p11)))
lola: processed formula length: 20
lola: 19 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: 9 markings, 8 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (F (((p18 <= p6) AND (3 <= p13))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(EF(((p18 <= p6) AND (3 <= p13))))
lola: processed formula length: 36
lola: 19 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: 3866 markings, 18003 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((2 <= p8) OR (1 <= p2) OR ((p2 <= 1) AND (p8 <= 1)))))
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 (((2 <= p8) OR (1 <= p2) OR ((p2 <= 1) AND (p8 <= 1)))))
lola: processed formula length: 63
lola: 19 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: ((p8 <= 1) AND (p2 <= 0) AND ((2 <= p2) OR (2 <= p8)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-4-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: 3272 markings, 10063 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p3 + 1 <= p8)))
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 ((p3 + 1 <= p8)))
lola: processed formula length: 22
lola: 18 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p3 + 1 <= p8)
lola: state equation task get result unparse finished id 0
lola: 2 markings, 1 edges
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p3 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
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: (p3 <= 2)
lola: processed formula length: 9
lola: 20 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: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 <= p3)
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-6-0.sara
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: (p3 <= 2)
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-6-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-6-1.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 || 1412385 markings, 7314971 edges, 282477 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2600364 markings, 14427539 edges, 237596 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4548309 markings, 21124193 edges, 389589 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 7489130 markings, 26610828 edges, 588164 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 9354410 markings, 32139748 edges, 373056 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 11054574 markings, 36894936 edges, 340033 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 11889192 markings, 41451168 edges, 166924 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 12582910 markings, 46808272 edges, 138744 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 12684953 markings, 51307106 edges, 20409 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 13119236 markings, 56667436 edges, 86857 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 13189379 markings, 61235013 edges, 14029 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 13237802 markings, 65920748 edges, 9685 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 13453443 markings, 71241770 edges, 43128 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 13521055 markings, 76181879 edges, 13522 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 13598985 markings, 81533415 edges, 15586 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 13667103 markings, 86885409 edges, 13624 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 13729829 markings, 92306656 edges, 12545 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 13805991 markings, 97918893 edges, 15232 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 13862396 markings, 103759514 edges, 11281 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 13927114 markings, 109892922 edges, 12944 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 14009803 markings, 116699670 edges, 16538 markings/sec, 100 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: tscc_search
lola: The predicate is live.
lola: 14061352 markings, 121754856 edges
lola: ========================================
lola: subprocess 7 will run for 384 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p12 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
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: (p12 <= 1)
lola: processed formula length: 10
lola: 20 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 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: (p12 <= 1)
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 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: (2 <= p12)
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-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-7-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: write sara problem file to CTLCardinality-7-1.sara
lola: state equation: calling and running sara
lola: state equation 0: solution produced
sara: try reading problem file CTLCardinality-7-1.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 || 1378096 markings, 7074182 edges, 275619 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2670831 markings, 13626071 edges, 258547 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 5490348 markings, 19973128 edges, 563903 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 7696432 markings, 25038139 edges, 441217 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 9315921 markings, 29472977 edges, 323898 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 10364131 markings, 34126458 edges, 209642 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 10664374 markings, 39339852 edges, 60049 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 11268242 markings, 45090742 edges, 120774 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 11533289 markings, 50371631 edges, 53009 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 11934538 markings, 56004434 edges, 80250 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 12173523 markings, 61591299 edges, 47797 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 12525141 markings, 67014096 edges, 70324 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 12857704 markings, 72905713 edges, 66513 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 13119709 markings, 79159270 edges, 52401 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 13330473 markings, 85837521 edges, 42153 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 13538217 markings, 92914175 edges, 41549 markings/sec, 75 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: tscc_search
lola: The predicate is live.
lola: 13584696 markings, 94535573 edges
lola: ========================================
lola: subprocess 8 will run for 421 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p11 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p11 <= 1)))
lola: processed formula length: 18
lola: 18 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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: ========================================
lola: subprocess 9 will run for 482 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p17 + 1 <= p4)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
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: (p17 + 1 <= p4)
lola: processed formula length: 15
lola: 20 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: (p4 <= p17)
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 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: (p17 + 1 <= p4)
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-9-1.sara
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 1404123 markings, 6453304 edges, 280825 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2778980 markings, 12672023 edges, 274971 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4856089 markings, 18163451 edges, 415422 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 6826938 markings, 22480907 edges, 394170 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 8389308 markings, 26483564 edges, 312474 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 9749202 markings, 30344611 edges, 271979 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 10928973 markings, 34280132 edges, 235954 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 12012183 markings, 38459341 edges, 216642 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 13049018 markings, 42850556 edges, 207367 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 14075312 markings, 47407915 edges, 205259 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 14431806 markings, 51179906 edges, 71299 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 14617312 markings, 55070724 edges, 37101 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 14711004 markings, 59275879 edges, 18738 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 14743842 markings, 63670805 edges, 6568 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 14755824 markings, 68249800 edges, 2396 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 14761909 markings, 73462794 edges, 1217 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 14765542 markings, 78854856 edges, 727 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 14767184 markings, 84350649 edges, 328 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 14768321 markings, 90149992 edges, 227 markings/sec, 90 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: tscc_search
lola: The predicate is live.
lola: 14768648 markings, 92414995 edges
lola: ========================================
lola: subprocess 10 will run for 546 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((p3 <= 1) OR (1 <= p16))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
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: ((p3 <= 1) OR (1 <= p16))
lola: processed formula length: 26
lola: 20 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: 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: ((p3 <= 1) OR (1 <= p16))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
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: ((2 <= p3) AND (p16 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-0.sara
lola: state equation: write sara problem file to CTLCardinality-10-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-0.sara.
sara: try reading problem file CTLCardinality-10-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 1221447 markings, 7521640 edges, 244289 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2417572 markings, 14117488 edges, 239225 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4029981 markings, 20669143 edges, 322482 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 6845451 markings, 25792024 edges, 563094 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 8883273 markings, 30505482 edges, 407564 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 10612091 markings, 35109395 edges, 345764 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 12078499 markings, 39983232 edges, 293282 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 13311384 markings, 44997165 edges, 246577 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 14166779 markings, 50156978 edges, 171079 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 14394287 markings, 55579644 edges, 45502 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 14497660 markings, 60285256 edges, 20675 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 14680764 markings, 65941664 edges, 36621 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 14705075 markings, 71112989 edges, 4862 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 14716623 markings, 75929193 edges, 2310 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 14726557 markings, 81041532 edges, 1987 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 14734217 markings, 86064929 edges, 1532 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 14742907 markings, 91149097 edges, 1738 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 14753434 markings, 96595175 edges, 2105 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 14761658 markings, 102460593 edges, 1645 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 14766259 markings, 108451668 edges, 920 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 14769037 markings, 114935562 edges, 556 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 14771310 markings, 121648917 edges, 455 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 14774925 markings, 129058107 edges, 723 markings/sec, 110 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: tscc_search
lola: The predicate is live.
lola: 14776336 markings, 130977410 edges
lola: subprocess 11 will run for 632 seconds at most (--localtimelimit=0)
lola: ========================================
lola: lola: ...considering subproblem: E (F (A (G (((2 <= p17) OR (1 <= p4))))))
lola: ========================================
lola: SUBTASK
========================================
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p17 <= 1) AND (p4 <= 0))
lola: processed formula length: 26
lola: 21 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 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((p17 <= 1) AND (p4 <= 0))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-11-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-11-1.sara.
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: ((2 <= p17) OR (1 <= p4))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-11-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: parallel
lola: The predicate is possibly invariant.
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 12 will run for 790 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (((3 <= p20) AND (p18 <= p11))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: ((3 <= p20) AND (p18 <= p11))
lola: processed formula length: 29
lola: 20 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 /EFEG)
lola: state space: using reachability graph (EFEG 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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 13 will run for 1054 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p1 <= p18) AND (A (F ((p4 <= 1))) AND (3 <= p3)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1054 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= p3)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p3)
lola: processed formula length: 9
lola: 17 rewrites
lola: closed formula file CTLCardinality.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: ========================================
sara: place or transition ordering is non-deterministic

lola: subprocess 14 will run for 1581 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p1 <= p18)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p1 <= p18)
lola: processed formula length: 11
lola: 17 rewrites
lola: closed formula file CTLCardinality.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: subprocess 15 will run for 3162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p4 <= 1)))
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 <= p4)
lola: processed formula length: 9
lola: 20 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: (p4 <= 1)
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-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-15-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 14 will run for 1581 seconds at most (--localtimelimit=0)
lola: ========================================
lola: lola: ...considering subproblem: (A (F (A (G ((2 <= p13))))) AND (1 <= p14))
========================================lola:
========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1581 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p14)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p14)
lola: processed formula length: 10
lola: 17 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 3162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p17 <= 1) AND E (F (A (G ((p7 <= p16))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3162 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p17 <= 1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p17 <= 1)
lola: processed formula length: 10
lola: 17 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((p17 <= 1) AND E (F (A (G ((p7 <= p16))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (p17 <= 1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p17 <= 1)
lola: processed formula length: 10
lola: 17 rewrites
lola: closed formula file CTLCardinality.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: ========================================
lola: ...considering subproblem: E (F (A (G ((p7 <= p16)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p16 + 1 <= p7)
lola: processed formula length: 15
lola: 21 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: SUBRESULT
lola: result: yes
lola: produced by: parallel
lola: The predicate is possibly invariant.
lola: 65 markings, 99 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes yes yes no yes yes yes yes yes yes yes yes yes yes no no
lola:
preliminary result: yes yes yes no yes yes yes yes yes yes yes yes yes yes no no
lola: memory consumption: 20200 KB
lola: time consumption: 408 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552684820156

--------------------
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="JoinFreeModules-PT-0004"
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 JoinFreeModules-PT-0004, 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 r082-csrt-155246550200904"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0004.tgz
mv JoinFreeModules-PT-0004 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 ;