Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r184-oct2-158987928200196.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is HouseConstruction-PT-00500, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-oct2-158987928200196
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 3.2K Apr 4 20:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 4 20:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 4 10:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 4 10:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 8 14:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 3 21:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 3 21:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 3 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 3 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 4 01:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 4 01:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 13K Mar 24 05:37 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 HouseConstruction-PT-00500-CTLFireability-00
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-01
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-02
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-03
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-04
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-05
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-06
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-07
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-08
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-09
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-10
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-11
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-12
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-13
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-14
FORMULA_NAME HouseConstruction-PT-00500-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591195648611

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 14:47:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 14:47:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 14:47:31] [INFO ] Load time of PNML (sax parser for PT used): 34 ms
[2020-06-03 14:47:31] [INFO ] Transformed 26 places.
[2020-06-03 14:47:31] [INFO ] Transformed 18 transitions.
[2020-06-03 14:47:31] [INFO ] Parsed PT model containing 26 places and 18 transitions in 70 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Incomplete random walk after 100211 steps, including 11 resets, run finished after 32 ms. (steps per millisecond=3131 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1]
// Phase 1: matrix 18 rows 26 cols
[2020-06-03 14:47:31] [INFO ] Computed 8 place invariants in 3 ms
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 12 ms returned sat
[2020-06-03 14:47:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2020-06-03 14:47:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints in 12 ms.
[2020-06-03 14:47:31] [INFO ] Added : 16 causal constraints over 4 iterations in 57 ms. Result :sat
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 12 ms returned sat
[2020-06-03 14:47:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2020-06-03 14:47:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints in 2 ms.
[2020-06-03 14:47:31] [INFO ] Added : 16 causal constraints over 4 iterations in 86 ms. Result :sat
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 14:47:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-03 14:47:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints in 3 ms.
[2020-06-03 14:47:31] [INFO ] Added : 10 causal constraints over 2 iterations in 15 ms. Result :sat
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 14:47:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2020-06-03 14:47:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints in 3 ms.
[2020-06-03 14:47:31] [INFO ] Added : 16 causal constraints over 4 iterations in 17 ms. Result :sat
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 14:47:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 14:47:31] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2020-06-03 14:47:31] [INFO ] Computed and/alt/rep : 17/25/17 causal constraints in 3 ms.
[2020-06-03 14:47:31] [INFO ] Added : 16 causal constraints over 4 iterations in 37 ms. Result :sat
[2020-06-03 14:47:31] [INFO ] Flatten gal took : 30 ms
[2020-06-03 14:47:31] [INFO ] Flatten gal took : 4 ms
[2020-06-03 14:47:31] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2020-06-03 14:47:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 0 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ HouseConstruction-PT-00500 @ 3570 seconds

FORMULA HouseConstruction-PT-00500-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-00500-CTLFireability-07 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ HouseConstruction-PT-00500

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"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(F(**)) : E((E(G(**)) U E(G(**)))) : (E(G(*)) OR (A(G(*)) AND **)) : A(F(A(G(*)))) : (A(F(*)) OR (A(G(E(X(**)))) OR (E(X(*)) AND (** AND **)))) : A(F(**)) : E(F(A(X(**)))) : ((E(X(**)) AND (A(F(A(X(**)))) AND **)) OR ((A(G(**)) OR **) AND **)) : E(F((* AND A(G(*))))) : A(X(E(G(**)))) : E(F(A(X(**)))) : E(G(A(X(A(F(**)))))) : (A(G(E(X(**)))) OR **) : A((E(F(**)) U **)) : A(G((* OR A(X(*))))) : 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: 44/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 832
lola: finding significant places
lola: 26 places, 18 transitions, 18 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: A (F (A (((1 <= p8) U ((1 <= p8) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24))))))) : E ((E (G ((p14 <= 0))) U E (G (((1 <= p25) OR (1 <= p14)))))) : (NOT(A (F ((((p16 <= 0) OR (p17 <= 0)) AND ((1 <= p1) OR (1 <= p15)))))) OR (NOT(E (F (((1 <= p20) AND (1 <= p21) AND (1 <= p24))))) AND ((p8 <= 0) OR (1 <= p4)))) : NOT(E (G (E (F (((1 <= p4) AND (1 <= p2))))))) : ((NOT(E (G ((p4 <= 0)))) OR A (G (E (X ((1 <= p18)))))) OR ((NOT(A (X ((1 <= p25)))) AND (p25 <= 0)) AND (1 <= p6))) : A (F (((1 <= p8) AND ((1 <= p1) OR (1 <= p14) OR ((1 <= p16) AND (1 <= p17)) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24)))))) : E (F (A (X (((1 <= p3) AND (1 <= p7) AND (1 <= p20) AND (1 <= p21) AND (1 <= p24) AND ((1 <= p25) OR (1 <= p0))))))) : (((E (X ((p8 <= 0))) AND A (F (A (X ((1 <= p15)))))) AND ((1 <= p2) OR (p10 <= 0) OR (p11 <= 0) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))) OR ((A (G ((1 <= p25))) OR (1 <= p15)) AND (((1 <= p22) AND (1 <= p23) AND (1 <= p10) AND (1 <= p11)) OR ((1 <= p1) AND (p2 <= 0) AND (p4 <= 0))))) : NOT(A (G ((((1 <= p10) AND (1 <= p11)) OR E (F ((1 <= p2))))))) : A (X (E (G (((p18 <= 0) OR (p9 <= 0) OR (p12 <= 0) OR (p13 <= 0)))))) : A (F (E (F (A (X ((1 <= p19))))))) : E (G (A (X (A (F (((1 <= p16) AND (1 <= p17)))))))) : (A (G (E (X ((1 <= p0))))) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24))) : A ((E (F (((1 <= p20) AND (1 <= p21) AND (1 <= p24) AND (1 <= p19)))) U ((1 <= p6) AND (1 <= p20) AND (1 <= p21) AND (1 <= p24)))) : NOT(E (F (((1 <= p18) AND E (X ((1 <= p14))))))) : E (G (((1 <= p19) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))))
lola: rewrite Frontend/Parser/formula_rewrite.k:440
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:449
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
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 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((1 <= p4))) OR (A (G (E (X ((1 <= p18))))) OR (E (X ((p25 <= 0))) AND ((p25 <= 0) AND (1 <= p6)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p25 <= 0) AND (1 <= p6))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:793
lola: processed formula: ((p25 <= 0) AND (1 <= p6))
lola: processed formula length: 26
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p4)))
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: (p4 <= 0)
lola: processed formula length: 9
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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: (1 <= p4)
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 eventually occurs.
lola: 1001 markings, 1000 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================lola:
========================================
lola: ...considering subproblem: E (F (A (X (((1 <= p3) AND (1 <= p7) AND (1 <= p20) AND (1 <= p21) AND (1 <= p24) AND ((1 <= p25) OR (1 <= p0)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX(((1 <= p3) AND (1 <= p7) AND (1 <= p20) AND (1 <= p21) AND (1 <= p24) AND ((1 <= p25) OR (1 <= p0)))))
lola: processed formula length: 109
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 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: 9001 markings, 9000 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (X ((p8 <= 0))) AND (A (F (A (X ((1 <= p15))))) AND ((1 <= p2) OR (p10 <= 0) OR (p11 <= 0) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0)))) OR ((A (G ((1 <= p25))) OR (1 <= p15)) AND (((1 <= p22) AND (1 <= p23) AND (1 <= p10) AND (1 <= p11)) OR ((1 <= p1) AND (p2 <= 0) AND (p4 <= 0)))))
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: (1 <= p15)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p15)
lola: processed formula length: 10
lola: 36 rewrites
lola: closed formula file CTLFireability.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 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((1 <= p25)))
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 ((1 <= p25)))
lola: processed formula length: 18
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: SUBRESULT
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p25 <= 0)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p2) OR (p10 <= 0) OR (p11 <= 0) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p2) OR (p10 <= 0) OR (p11 <= 0) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))
lola: processed formula length: 86
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 6 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 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((p8 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((p8 <= 0))
lola: processed formula length: 13
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (X ((1 <= p15)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(AX((1 <= p15)))
lola: processed formula length: 18
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1693168 markings, 10125299 edges, 338634 markings/sec, 0 secs
lola: 3197451 markings, 19680123 edges, 300857 markings/sec, 5 secs
lola: 4562005 markings, 28835589 edges, 272911 markings/sec, 10 secs
lola: 5961717 markings, 37599102 edges, 279942 markings/sec, 15 secs
lola: 7315893 markings, 46315975 edges, 270835 markings/sec, 20 secs
lola: 8562415 markings, 55138789 edges, 249304 markings/sec, 25 secs
lola: 9589869 markings, 63128392 edges, 205491 markings/sec, 30 secs
lola: 10748057 markings, 71395887 edges, 231638 markings/sec, 35 secs
lola: 11735660 markings, 78590803 edges, 197521 markings/sec, 40 secs
lola: 12881941 markings, 86168993 edges, 229256 markings/sec, 45 secs
lola: 13985292 markings, 94005426 edges, 220670 markings/sec, 50 secs
lola: 15376100 markings, 103049951 edges, 278162 markings/sec, 55 secs
lola: 16689270 markings, 111765186 edges, 262634 markings/sec, 60 secs
lola: 17843310 markings, 119958035 edges, 230808 markings/sec, 65 secs
lola: 18930503 markings, 127869043 edges, 217439 markings/sec, 70 secs
lola: 20041558 markings, 136054557 edges, 222211 markings/sec, 75 secs
lola: 21075941 markings, 143840331 edges, 206877 markings/sec, 80 secs
lola: 22359449 markings, 152414822 edges, 256702 markings/sec, 85 secs
lola: 23494636 markings, 160130137 edges, 227037 markings/sec, 90 secs
lola: 24578276 markings, 167785788 edges, 216728 markings/sec, 95 secs
lola: 25690886 markings, 174840744 edges, 222522 markings/sec, 100 secs
lola: 26900877 markings, 182569810 edges, 241998 markings/sec, 105 secs
lola: 28067530 markings, 190370492 edges, 233331 markings/sec, 110 secs
lola: 29064024 markings, 197583086 edges, 199299 markings/sec, 115 secs
lola: 30196557 markings, 205000167 edges, 226507 markings/sec, 120 secs
lola: 31599358 markings, 213809566 edges, 280560 markings/sec, 125 secs
lola: 32740142 markings, 222065313 edges, 228157 markings/sec, 130 secs
lola: 33765758 markings, 229937159 edges, 205123 markings/sec, 135 secs
lola: 34783042 markings, 237227011 edges, 203457 markings/sec, 140 secs
lola: 35734059 markings, 244200935 edges, 190203 markings/sec, 145 secs
lola: 36818212 markings, 252175151 edges, 216831 markings/sec, 150 secs
lola: 37688218 markings, 259247629 edges, 174001 markings/sec, 155 secs
lola: 38626780 markings, 266312885 edges, 187712 markings/sec, 160 secs
lola: 39727947 markings, 274371945 edges, 220233 markings/sec, 165 secs
lola: 40704991 markings, 281963611 edges, 195409 markings/sec, 170 secs
lola: 41617951 markings, 289339069 edges, 182592 markings/sec, 175 secs
lola: 42481458 markings, 296263785 edges, 172701 markings/sec, 180 secs
lola: 43365454 markings, 303313918 edges, 176799 markings/sec, 185 secs
lola: 44167347 markings, 310227911 edges, 160379 markings/sec, 190 secs
lola: 45005290 markings, 317318631 edges, 167589 markings/sec, 195 secs
lola: 45967763 markings, 324693988 edges, 192495 markings/sec, 200 secs
lola: 46884577 markings, 331762838 edges, 183363 markings/sec, 205 secs
lola: 47758727 markings, 338590746 edges, 174830 markings/sec, 210 secs
lola: 48673899 markings, 345732553 edges, 183034 markings/sec, 215 secs
lola: 49572449 markings, 352228177 edges, 179710 markings/sec, 220 secs
lola: 50559389 markings, 359345376 edges, 197388 markings/sec, 225 secs
lola: 51443869 markings, 366035495 edges, 176896 markings/sec, 230 secs
lola: 52320627 markings, 372720858 edges, 175352 markings/sec, 235 secs
lola: 53125295 markings, 379322466 edges, 160934 markings/sec, 240 secs
lola: 53961886 markings, 385789366 edges, 167318 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 6463296 KB
lola: time consumption: 257 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 6463296 KB
lola: time consumption: 257 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (G (((p18 <= 0) OR (p9 <= 0) OR (p12 <= 0) OR (p13 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(EG(((p18 <= 0) OR (p9 <= 0) OR (p12 <= 0) OR (p13 <= 0))))
lola: processed formula length: 64
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 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: 9000 markings, 8999 edges
lola: ========================================
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((1 <= p19)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX((1 <= p19)))
lola: processed formula length: 18
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 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: 9001 markings, 9000 edges
lola: ========================================
lola: subprocess 5 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (X (A (F (((1 <= p16) AND (1 <= p17))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(AX(AF(((1 <= p16) AND (1 <= p17)))))
lola: processed formula length: 39
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2808179 markings, 9965934 edges, 561636 markings/sec, 0 secs
lola: 5235748 markings, 19242951 edges, 485514 markings/sec, 5 secs
lola: 7391845 markings, 27542070 edges, 431219 markings/sec, 10 secs
lola: 9269095 markings, 35294537 edges, 375450 markings/sec, 15 secs
lola: 11650854 markings, 44331402 edges, 476352 markings/sec, 20 secs
lola: 13694181 markings, 52715769 edges, 408665 markings/sec, 25 secs
lola: 15397757 markings, 59969767 edges, 340715 markings/sec, 30 secs
lola: 17668929 markings, 68605200 edges, 454234 markings/sec, 35 secs
lola: 19310365 markings, 75202948 edges, 328287 markings/sec, 40 secs
lola: 20903285 markings, 81931621 edges, 318584 markings/sec, 45 secs
lola: 22442088 markings, 88501875 edges, 307761 markings/sec, 50 secs
lola: 23963506 markings, 95164511 edges, 304284 markings/sec, 55 secs
lola: 25970036 markings, 103069077 edges, 401306 markings/sec, 60 secs
lola: 28182819 markings, 111497479 edges, 442557 markings/sec, 65 secs
lola: 30008703 markings, 119085424 edges, 365177 markings/sec, 70 secs
lola: 31745927 markings, 126474570 edges, 347445 markings/sec, 75 secs
lola: 33408819 markings, 133690611 edges, 332578 markings/sec, 80 secs
lola: 34817625 markings, 139972199 edges, 281761 markings/sec, 85 secs
lola: 36312089 markings, 146626726 edges, 298893 markings/sec, 90 secs
lola: 38247917 markings, 154388110 edges, 387166 markings/sec, 95 secs
lola: 39955613 markings, 161431360 edges, 341539 markings/sec, 100 secs
lola: 42032526 markings, 169300507 edges, 415383 markings/sec, 105 secs
lola: 43550585 markings, 175607987 edges, 303612 markings/sec, 110 secs
lola: 45001669 markings, 181749649 edges, 290217 markings/sec, 115 secs
lola: 46431680 markings, 187845742 edges, 286002 markings/sec, 120 secs
lola: 47815710 markings, 193843415 edges, 276806 markings/sec, 125 secs
lola: 49305527 markings, 200285488 edges, 297963 markings/sec, 130 secs
lola: 50777203 markings, 206733293 edges, 294335 markings/sec, 135 secs
lola: 52209017 markings, 213018845 edges, 286363 markings/sec, 140 secs
lola: 53523980 markings, 219063606 edges, 262993 markings/sec, 145 secs
lola: 54932016 markings, 225447512 edges, 281607 markings/sec, 150 secs
lola: 56635358 markings, 232431830 edges, 340668 markings/sec, 155 secs
lola: 58406225 markings, 239539977 edges, 354173 markings/sec, 160 secs
lola: 60091855 markings, 246669795 edges, 337126 markings/sec, 165 secs
lola: 62095046 markings, 254251977 edges, 400638 markings/sec, 170 secs
lola: 64098052 markings, 262317187 edges, 400601 markings/sec, 175 secs
lola: 65712738 markings, 269267981 edges, 322937 markings/sec, 180 secs
lola: 67401222 markings, 276431500 edges, 337697 markings/sec, 185 secs
lola: 68944414 markings, 283056622 edges, 308638 markings/sec, 190 secs
lola: 70304051 markings, 289208420 edges, 271927 markings/sec, 195 secs
lola: 71848579 markings, 295948450 edges, 308906 markings/sec, 200 secs
lola: 73447274 markings, 302928960 edges, 319739 markings/sec, 205 secs
lola: 74795918 markings, 309229655 edges, 269729 markings/sec, 210 secs
lola: 76515624 markings, 316532210 edges, 343941 markings/sec, 215 secs
lola: 77855652 markings, 322558052 edges, 268006 markings/sec, 220 secs
lola: 79151350 markings, 328575364 edges, 259140 markings/sec, 225 secs
lola: 80439078 markings, 334629557 edges, 257546 markings/sec, 230 secs
lola: 81861262 markings, 341157140 edges, 284437 markings/sec, 235 secs
lola: 83454258 markings, 348083544 edges, 318599 markings/sec, 240 secs
lola: 85457061 markings, 355982446 edges, 400561 markings/sec, 245 secs
lola: 87164662 markings, 363041584 edges, 341520 markings/sec, 250 secs
lola: 88721256 markings, 369662091 edges, 311319 markings/sec, 255 secs
lola: 90361226 markings, 376526462 edges, 327994 markings/sec, 260 secs
lola: 92464541 markings, 384510092 edges, 420663 markings/sec, 265 secs
lola: 94012485 markings, 390792818 edges, 309589 markings/sec, 270 secs
lola: 95392933 markings, 396608733 edges, 276090 markings/sec, 275 secs
lola: 96734647 markings, 402291858 edges, 268343 markings/sec, 280 secs
lola: 97953348 markings, 407750952 edges, 243740 markings/sec, 285 secs
lola: 99360494 markings, 413648026 edges, 281429 markings/sec, 290 secs
lola: 100582280 markings, 419221237 edges, 244357 markings/sec, 295 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown yes unknown yes unknown unknown yes yes unknown unknown unknown unknown unknown
lola: memory consumption: 7514396 KB
lola: time consumption: 558 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (X ((1 <= p0))))) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p20) AND (1 <= p21) AND (1 <= p24))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p20) AND (1 <= p21) AND (1 <= p24))
lola: processed formula length: 42
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 3 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 7 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((1 <= p0)))))
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((1 <= p0)))
lola: processed formula length: 17
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 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: 8983 markings, 8982 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 7 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p18 <= 0) OR A (X ((p14 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((p18 <= 0) OR AX((p14 <= 0))))
lola: processed formula length: 34
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 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: 9738 markings, 11243 edges
lola: ========================================
lola: subprocess 8 will run for 376 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((1 <= p8) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p8 <= 0) AND ((p20 <= 0) OR (p21 <= 0) OR (p24 <= 0)))
lola: processed formula length: 58
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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: ((1 <= p8) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-8-0.sara.
sara: error: :113: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 131251 markings, 256000 edges
lola: ========================================
lola: subprocess 9 will run for 430 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((1 <= p19) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((1 <= p19) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))))
lola: processed formula length: 65
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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: ((p19 <= 0) AND (1 <= p20) AND (1 <= p21) AND (1 <= p24))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-9-0.sara.
sara: error: :113: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: 2806145 markings, 8302819 edges, 561229 markings/sec, 0 secs || sara is running 0 secs
lola: 5577903 markings, 16561087 edges, 554352 markings/sec, 5 secs || sara is running 5 secs
lola: 8292222 markings, 24657851 edges, 542864 markings/sec, 10 secs || sara is running 10 secs
lola: 10975108 markings, 32665060 edges, 536577 markings/sec, 15 secs || sara is running 15 secs
lola: 13636642 markings, 40610560 edges, 532307 markings/sec, 20 secs || sara is running 20 secs
lola: 16286436 markings, 48525392 edges, 529959 markings/sec, 25 secs || sara is running 25 secs
lola: 18932844 markings, 56430594 edges, 529282 markings/sec, 30 secs || sara is running 30 secs
lola: 21466426 markings, 64473304 edges, 506716 markings/sec, 35 secs || sara is running 35 secs
lola: 23567464 markings, 72816200 edges, 420208 markings/sec, 40 secs || sara is running 40 secs
lola: 25607979 markings, 80933397 edges, 408103 markings/sec, 45 secs || sara is running 45 secs
lola: 27614025 markings, 88921343 edges, 401209 markings/sec, 50 secs || sara is running 50 secs
lola: 29609372 markings, 96869808 edges, 399069 markings/sec, 55 secs || sara is running 55 secs
lola: 31611074 markings, 104845427 edges, 400340 markings/sec, 60 secs || sara is running 60 secs
lola: 33575778 markings, 112676117 edges, 392941 markings/sec, 65 secs || sara is running 65 secs
lola: 35532943 markings, 120477547 edges, 391433 markings/sec, 70 secs || sara is running 70 secs
lola: 37502911 markings, 128331793 edges, 393994 markings/sec, 75 secs || sara is running 75 secs
lola: 39457949 markings, 136126341 edges, 391008 markings/sec, 80 secs || sara is running 80 secs
lola: 41407384 markings, 143900922 edges, 389887 markings/sec, 85 secs || sara is running 85 secs
lola: 43494748 markings, 152172904 edges, 417473 markings/sec, 90 secs || sara is running 90 secs
lola: 45519764 markings, 160224744 edges, 405003 markings/sec, 95 secs || sara is running 95 secs
lola: 47517538 markings, 168177140 edges, 399555 markings/sec, 100 secs || sara is running 100 secs
lola: 49480709 markings, 175995018 edges, 392634 markings/sec, 105 secs || sara is running 105 secs
lola: 51434207 markings, 183777940 edges, 390700 markings/sec, 110 secs || sara is running 110 secs
lola: 53377794 markings, 191522048 edges, 388717 markings/sec, 115 secs || sara is running 115 secs
lola: 55306563 markings, 199211160 edges, 385754 markings/sec, 120 secs || sara is running 120 secs
lola: 57224837 markings, 206857557 edges, 383655 markings/sec, 125 secs || sara is running 125 secs
lola: 59137471 markings, 214483240 edges, 382527 markings/sec, 130 secs || sara is running 130 secs
lola: 61044315 markings, 222088151 edges, 381369 markings/sec, 135 secs || sara is running 135 secs
lola: 63015806 markings, 229922011 edges, 394298 markings/sec, 140 secs || sara is running 140 secs
lola: 65053880 markings, 238013261 edges, 407615 markings/sec, 145 secs || sara is running 145 secs
lola: 67059343 markings, 245991677 edges, 401093 markings/sec, 150 secs || sara is running 150 secs
lola: 69021327 markings, 253803439 edges, 392397 markings/sec, 155 secs || sara is running 155 secs
lola: 70963589 markings, 261539514 edges, 388452 markings/sec, 160 secs || sara is running 160 secs
lola: 72905053 markings, 269275863 edges, 388293 markings/sec, 165 secs || sara is running 165 secs
lola: 74827149 markings, 276936262 edges, 384419 markings/sec, 170 secs || sara is running 170 secs
lola: 76729709 markings, 284519239 edges, 380512 markings/sec, 175 secs || sara is running 175 secs
lola: 78638062 markings, 292126948 edges, 381671 markings/sec, 180 secs || sara is running 180 secs
lola: 80542342 markings, 299720656 edges, 380856 markings/sec, 185 secs || sara is running 185 secs
lola: 82434470 markings, 307266075 edges, 378426 markings/sec, 190 secs || sara is running 190 secs
lola: 84456666 markings, 315283860 edges, 404439 markings/sec, 195 secs || sara is running 195 secs
lola: 86452317 markings, 323216169 edges, 399130 markings/sec, 200 secs || sara is running 200 secs
lola: 88410987 markings, 331011278 edges, 391734 markings/sec, 205 secs || sara is running 205 secs
lola: 90346177 markings, 338718418 edges, 387038 markings/sec, 210 secs || sara is running 210 secs
lola: 92255122 markings, 346322221 edges, 381789 markings/sec, 215 secs || sara is running 215 secs
lola: 94166541 markings, 353939317 edges, 382284 markings/sec, 220 secs || sara is running 220 secs
lola: 96056811 markings, 361473920 edges, 378054 markings/sec, 225 secs || sara is running 225 secs
lola: 97947458 markings, 369010345 edges, 378129 markings/sec, 230 secs || sara is running 230 secs
lola: 99828531 markings, 376510201 edges, 376215 markings/sec, 235 secs || sara is running 235 secs
lola: 101700133 markings, 383972416 edges, 374320 markings/sec, 240 secs || sara is running 240 secs
lola: 103565289 markings, 391405547 edges, 373031 markings/sec, 245 secs || sara is running 245 secs
lola: 105618618 markings, 399541552 edges, 410666 markings/sec, 250 secs || sara is running 250 secs
lola: 107588725 markings, 407376910 edges, 394021 markings/sec, 255 secs || sara is running 255 secs
lola: 109530164 markings, 415105967 edges, 388288 markings/sec, 260 secs || sara is running 260 secs
lola: 111437693 markings, 422703054 edges, 381506 markings/sec, 265 secs || sara is running 265 secs
lola: 113346183 markings, 430306840 edges, 381698 markings/sec, 270 secs || sara is running 270 secs
lola: 115234562 markings, 437831379 edges, 377676 markings/sec, 275 secs || sara is running 275 secs
lola: 117112986 markings, 445318544 edges, 375685 markings/sec, 280 secs || sara is running 280 secs
lola: 118986394 markings, 452787106 edges, 374682 markings/sec, 285 secs || sara is running 285 secs
lola: 120851173 markings, 460223116 edges, 372956 markings/sec, 290 secs || sara is running 290 secs
lola: 122710579 markings, 467635952 edges, 371881 markings/sec, 295 secs || sara is running 295 secs
lola: 124661472 markings, 475382203 edges, 390179 markings/sec, 300 secs || sara is running 300 secs
lola: 126628780 markings, 483196183 edges, 393462 markings/sec, 305 secs || sara is running 305 secs
lola: 128567701 markings, 490911427 edges, 387784 markings/sec, 310 secs || sara is running 310 secs
lola: 130467308 markings, 498474139 edges, 379921 markings/sec, 315 secs || sara is running 315 secs
lola: 132351943 markings, 505980735 edges, 376927 markings/sec, 320 secs || sara is running 320 secs
lola: 134230358 markings, 513466133 edges, 375683 markings/sec, 325 secs || sara is running 325 secs
lola: 136096567 markings, 520902753 edges, 373242 markings/sec, 330 secs || sara is running 330 secs
lola: 137938261 markings, 528243971 edges, 368339 markings/sec, 335 secs || sara is running 335 secs
lola: 139791467 markings, 535633006 edges, 370641 markings/sec, 340 secs || sara is running 340 secs
lola: 141629084 markings, 542959842 edges, 367523 markings/sec, 345 secs || sara is running 345 secs
lola: 143465745 markings, 550283370 edges, 367332 markings/sec, 350 secs || sara is running 350 secs
lola: 145436921 markings, 558098380 edges, 394235 markings/sec, 355 secs || sara is running 355 secs
lola: 147377021 markings, 565809913 edges, 388020 markings/sec, 360 secs || sara is running 360 secs
lola: 149280721 markings, 573385342 edges, 380740 markings/sec, 365 secs || sara is running 365 secs
lola: 151179975 markings, 580948986 edges, 379851 markings/sec, 370 secs || sara is running 370 secs
lola: 153063442 markings, 588451216 edges, 376693 markings/sec, 375 secs || sara is running 375 secs
lola: 154930522 markings, 595891923 edges, 373416 markings/sec, 380 secs || sara is running 380 secs
lola: 156777969 markings, 603254461 edges, 369489 markings/sec, 385 secs || sara is running 385 secs
lola: 158616901 markings, 610583977 edges, 367786 markings/sec, 390 secs || sara is running 390 secs
lola: 160454976 markings, 617911908 edges, 367615 markings/sec, 395 secs || sara is running 395 secs
lola: 162279506 markings, 625187993 edges, 364906 markings/sec, 400 secs || sara is running 400 secs
lola: 164101232 markings, 632451263 edges, 364345 markings/sec, 405 secs || sara is running 405 secs
lola: 166091477 markings, 640334539 edges, 398049 markings/sec, 410 secs || sara is running 410 secs
lola: 168008321 markings, 647957311 edges, 383369 markings/sec, 415 secs || sara is running 415 secs
lola: 169890598 markings, 655449112 edges, 376455 markings/sec, 420 secs || sara is running 420 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown yes unknown yes unknown unknown yes yes unknown no unknown no unknown
lola: memory consumption: 6223992 KB
lola: time consumption: 988 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 430 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((1 <= p8) AND ((1 <= p1) OR (1 <= p14) OR ((1 <= p16) AND (1 <= p17)) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24))))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p8 <= 0) OR ((p1 <= 0) AND (p14 <= 0) AND ((p16 <= 0) OR (p17 <= 0)) AND ((p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))))
lola: processed formula length: 121
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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: ((1 <= p8) AND ((1 <= p1) OR (1 <= p14) OR ((1 <= p16) AND (1 <= p17)) OR ((1 <= p20) AND (1 <= p21) AND (1 <= p24))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 11 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-10-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 9001 markings, 9000 edges
lola: ========================================
lola: subprocess 11 will run for 516 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((p10 <= 0) OR (p11 <= 0)) AND A (G ((p2 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((((p10 <= 0) OR (p11 <= 0)) AND AG((p2 <= 0))))
lola: processed formula length: 51
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 9048 markings, 26074 edges
lola: ========================================
lola: subprocess 12 will run for 645 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((E (G ((p14 <= 0))) U E (G (((1 <= p25) OR (1 <= p14))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(EG((p14 <= 0)) U EG(((1 <= p25) OR (1 <= p14))))
lola: processed formula length: 51
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2734883 markings, 9694203 edges, 546977 markings/sec, 0 secs
lola: 4900978 markings, 17759890 edges, 433219 markings/sec, 5 secs
lola: 6946075 markings, 25560304 edges, 409019 markings/sec, 10 secs
lola: 8566091 markings, 32005641 edges, 324003 markings/sec, 15 secs
lola: 10473290 markings, 39193099 edges, 381440 markings/sec, 20 secs
lola: 12034497 markings, 45602135 edges, 312241 markings/sec, 25 secs
lola: 13601559 markings, 51955025 edges, 313412 markings/sec, 30 secs
lola: 15511861 markings, 59137526 edges, 382060 markings/sec, 35 secs
lola: 16844461 markings, 64520789 edges, 266520 markings/sec, 40 secs
lola: 18185806 markings, 69951088 edges, 268269 markings/sec, 45 secs
lola: 19397836 markings, 75144975 edges, 242406 markings/sec, 50 secs
lola: 21003386 markings, 81062116 edges, 321110 markings/sec, 55 secs
lola: 22685201 markings, 87735457 edges, 336363 markings/sec, 60 secs
lola: 23998691 markings, 93228420 edges, 262698 markings/sec, 65 secs
lola: 25217064 markings, 98343570 edges, 243675 markings/sec, 70 secs
lola: 26490821 markings, 103718380 edges, 254751 markings/sec, 75 secs
lola: 27536927 markings, 108321024 edges, 209221 markings/sec, 80 secs
lola: 28873375 markings, 113676643 edges, 267290 markings/sec, 85 secs
lola: 30289467 markings, 119294092 edges, 283218 markings/sec, 90 secs
lola: 31977831 markings, 125624839 edges, 337673 markings/sec, 95 secs
lola: 33710643 markings, 132577547 edges, 346562 markings/sec, 100 secs
lola: 35282192 markings, 139181123 edges, 314310 markings/sec, 105 secs
lola: 36894186 markings, 145899222 edges, 322399 markings/sec, 110 secs
lola: 38508909 markings, 152771340 edges, 322945 markings/sec, 115 secs
lola: 40035967 markings, 159470050 edges, 305412 markings/sec, 120 secs
lola: 41885031 markings, 166538834 edges, 369813 markings/sec, 125 secs
lola: 43996445 markings, 174655896 edges, 422283 markings/sec, 130 secs
lola: 45795052 markings, 182086476 edges, 359721 markings/sec, 135 secs
lola: 47468452 markings, 189215340 edges, 334680 markings/sec, 140 secs
lola: 49206502 markings, 196590038 edges, 347610 markings/sec, 145 secs
lola: 50876178 markings, 203682983 edges, 333935 markings/sec, 150 secs
lola: 52400264 markings, 210555998 edges, 304817 markings/sec, 155 secs
lola: 54177079 markings, 218039633 edges, 355363 markings/sec, 160 secs
lola: 55689336 markings, 224798622 edges, 302451 markings/sec, 165 secs
lola: 56751446 markings, 229557998 edges, 212422 markings/sec, 170 secs
lola: 58176940 markings, 235149736 edges, 285099 markings/sec, 175 secs
lola: 59995250 markings, 242432860 edges, 363662 markings/sec, 180 secs
lola: 61659122 markings, 249339177 edges, 332774 markings/sec, 185 secs
lola: 63925112 markings, 257796381 edges, 453198 markings/sec, 190 secs
lola: 65686299 markings, 264980158 edges, 352237 markings/sec, 195 secs
lola: 67245992 markings, 271547347 edges, 311939 markings/sec, 200 secs
lola: 68898032 markings, 278372143 edges, 330408 markings/sec, 205 secs
lola: 70382381 markings, 284902977 edges, 296870 markings/sec, 210 secs
lola: 71912169 markings, 291416244 edges, 305958 markings/sec, 215 secs
lola: 73461617 markings, 298006241 edges, 309890 markings/sec, 220 secs
lola: 75092094 markings, 304970741 edges, 326095 markings/sec, 225 secs
lola: 76560388 markings, 311529884 edges, 293659 markings/sec, 230 secs
lola: 77985540 markings, 318082325 edges, 285030 markings/sec, 235 secs
lola: 79537254 markings, 324785405 edges, 310343 markings/sec, 240 secs
lola: 81364363 markings, 331721555 edges, 365422 markings/sec, 245 secs
lola: 82958628 markings, 338161131 edges, 318853 markings/sec, 250 secs
lola: 85135964 markings, 346439504 edges, 435467 markings/sec, 255 secs
lola: 86939432 markings, 353893872 edges, 360694 markings/sec, 260 secs
lola: 88602863 markings, 360977513 edges, 332686 markings/sec, 265 secs
lola: 90248391 markings, 367938948 edges, 329106 markings/sec, 270 secs
lola: 91830895 markings, 374652635 edges, 316501 markings/sec, 275 secs
lola: 93287347 markings, 381146112 edges, 291290 markings/sec, 280 secs
lola: 94951111 markings, 388213299 edges, 332753 markings/sec, 285 secs
lola: 96395107 markings, 394634233 edges, 288799 markings/sec, 290 secs
lola: 97816923 markings, 401034680 edges, 284363 markings/sec, 295 secs
lola: 99412371 markings, 407740340 edges, 319090 markings/sec, 300 secs
lola: 100816781 markings, 414104474 edges, 280882 markings/sec, 305 secs
lola: 102210201 markings, 420513987 edges, 278684 markings/sec, 310 secs
lola: 103806833 markings, 427513631 edges, 319326 markings/sec, 315 secs
lola: 105394075 markings, 434275509 edges, 317448 markings/sec, 320 secs
lola: 106770147 markings, 440541458 edges, 275214 markings/sec, 325 secs
lola: 108149405 markings, 446823462 edges, 275852 markings/sec, 330 secs
lola: 109414123 markings, 452827714 edges, 252944 markings/sec, 335 secs
lola: 110858897 markings, 458979427 edges, 288955 markings/sec, 340 secs
lola: 112878657 markings, 466827138 edges, 403952 markings/sec, 345 secs
lola: 114593095 markings, 473821733 edges, 342888 markings/sec, 350 secs
lola: 116256211 markings, 480739447 edges, 332623 markings/sec, 355 secs
lola: 117797997 markings, 487228780 edges, 308357 markings/sec, 360 secs
lola: 119655369 markings, 494589937 edges, 371474 markings/sec, 365 secs
lola: 121762900 markings, 502590242 edges, 421506 markings/sec, 370 secs
lola: 123500131 markings, 509643240 edges, 347446 markings/sec, 375 secs
lola: 125053370 markings, 516191764 edges, 310648 markings/sec, 380 secs
lola: 126623386 markings, 522710611 edges, 314003 markings/sec, 385 secs
lola: 128125943 markings, 529225009 edges, 300511 markings/sec, 390 secs
lola: 129581897 markings, 535540618 edges, 291191 markings/sec, 395 secs
lola: 131152241 markings, 542096835 edges, 314069 markings/sec, 400 secs
lola: 132730962 markings, 548839477 edges, 315744 markings/sec, 405 secs
lola: 134130266 markings, 555085556 edges, 279861 markings/sec, 410 secs
lola: 135500384 markings, 561330997 edges, 274024 markings/sec, 415 secs
lola: 136899616 markings, 567475457 edges, 279846 markings/sec, 420 secs
lola: 138479801 markings, 574037027 edges, 316037 markings/sec, 425 secs
lola: 139890079 markings, 580250079 edges, 282056 markings/sec, 430 secs
lola: 141239549 markings, 586404916 edges, 269894 markings/sec, 435 secs
lola: 142890155 markings, 593357031 edges, 330121 markings/sec, 440 secs
lola: 144291865 markings, 599659466 edges, 280342 markings/sec, 445 secs
lola: 145608641 markings, 605741101 edges, 263355 markings/sec, 450 secs
lola: 146903317 markings, 611793910 edges, 258935 markings/sec, 455 secs
lola: 148265187 markings, 618060465 edges, 272374 markings/sec, 460 secs
lola: 149717773 markings, 624455862 edges, 290517 markings/sec, 465 secs
lola: 151183867 markings, 630816365 edges, 293219 markings/sec, 470 secs
lola: 152914833 markings, 637413849 edges, 346193 markings/sec, 475 secs
lola: 154424430 markings, 643437818 edges, 301919 markings/sec, 480 secs
lola: 155967399 markings, 649638238 edges, 308594 markings/sec, 485 secs
lola: 157418613 markings, 655700746 edges, 290243 markings/sec, 490 secs
lola: 159712370 markings, 664408284 edges, 458751 markings/sec, 495 secs
lola: 161549845 markings, 672070826 edges, 367495 markings/sec, 500 secs
lola: 163288478 markings, 679408062 edges, 347727 markings/sec, 505 secs
lola: 164956117 markings, 686559763 edges, 333528 markings/sec, 510 secs
lola: 166624177 markings, 693607686 edges, 333612 markings/sec, 515 secs
lola: 168057020 markings, 700099611 edges, 286569 markings/sec, 520 secs
lola: 169800964 markings, 707418747 edges, 348789 markings/sec, 525 secs
lola: 171269114 markings, 714013710 edges, 293630 markings/sec, 530 secs
lola: 172704420 markings, 720311688 edges, 287061 markings/sec, 535 secs
lola: 174315664 markings, 727235926 edges, 322249 markings/sec, 540 secs
lola: 175713988 markings, 733624534 edges, 279665 markings/sec, 545 secs
lola: 177022886 markings, 739706840 edges, 261780 markings/sec, 550 secs
lola: 178770728 markings, 747022499 edges, 349568 markings/sec, 555 secs
lola: 180251519 markings, 753564435 edges, 296158 markings/sec, 560 secs
lola: 181609659 markings, 759774226 edges, 271628 markings/sec, 565 secs
lola: 182945770 markings, 765925466 edges, 267222 markings/sec, 570 secs
lola: 184275264 markings, 772023758 edges, 265899 markings/sec, 575 secs
lola: 185821866 markings, 778469136 edges, 309320 markings/sec, 580 secs
lola: 187286232 markings, 784961270 edges, 292873 markings/sec, 585 secs
lola: 188654385 markings, 791210384 edges, 273631 markings/sec, 590 secs
lola: 189942422 markings, 797173299 edges, 257607 markings/sec, 595 secs
lola: 191302830 markings, 803511338 edges, 272082 markings/sec, 600 secs
lola: 192512524 markings, 809346411 edges, 241939 markings/sec, 605 secs
lola: 194045063 markings, 816028012 edges, 306508 markings/sec, 610 secs
lola: 195707376 markings, 823066786 edges, 332463 markings/sec, 615 secs
lola: 197159006 markings, 829538513 edges, 290326 markings/sec, 620 secs
lola: 198528451 markings, 835783083 edges, 273889 markings/sec, 625 secs
lola: 199840440 markings, 841866034 edges, 262398 markings/sec, 630 secs
lola: 201168017 markings, 848016155 edges, 265515 markings/sec, 635 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown yes no yes unknown yes yes yes unknown no unknown no unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 645 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (F (((1 <= p20) AND (1 <= p21) AND (1 <= p24) AND (1 <= p19)))) U ((1 <= p6) AND (1 <= p20) AND (1 <= p21) AND (1 <= p24))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(EF(((1 <= p20) AND (1 <= p21) AND (1 <= p24) AND (1 <= p19))) U ((1 <= p6) AND (1 <= p20) AND (1 <= p21) AND (1 <= p24)))
lola: processed formula length: 123
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 9059 markings, 27086 edges
lola: ========================================
lola: subprocess 14 will run for 968 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (((p4 <= 0) OR (p2 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: ((1 <= p4) AND (1 <= p2))
lola: processed formula length: 25
lola: 40 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--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: 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 <= 0) OR (p2 <= 0))
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 task get result started, id 1
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 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((1 <= p4) AND (1 <= p2))
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 CTLFireability-14-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-1.sara.
sara: error: :113: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation:solution unknown
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
sara: error: :113: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 1735789 markings, 10918800 edges, 347158 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3367208 markings, 21973404 edges, 326284 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4859842 markings, 32691333 edges, 298527 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 6333806 markings, 42881838 edges, 294793 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 7837048 markings, 53321688 edges, 300648 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 9094488 markings, 63108097 edges, 251488 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 10252753 markings, 72529558 edges, 231653 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 11424004 markings, 81631007 edges, 234250 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 12701861 markings, 91167553 edges, 255571 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 13994495 markings, 100960951 edges, 258527 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 15386349 markings, 111017100 edges, 278371 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 16884006 markings, 121455036 edges, 299531 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 18132883 markings, 131064975 edges, 249775 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 19252879 markings, 140077359 edges, 223999 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 20455862 markings, 149568462 edges, 240597 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 21557036 markings, 158648246 edges, 220235 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 22915951 markings, 168509857 edges, 271783 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 24116371 markings, 177633545 edges, 240084 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 25285948 markings, 186652587 edges, 233915 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 26472221 markings, 195190650 edges, 237255 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 27768254 markings, 204347585 edges, 259207 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 28971720 markings, 213380449 edges, 240693 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 29983692 markings, 221758436 edges, 202394 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 31111413 markings, 230279696 edges, 225544 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 32548158 markings, 240129869 edges, 287349 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 33826521 markings, 249828919 edges, 255673 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 34927284 markings, 258843066 edges, 220153 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 36006069 markings, 267238105 edges, 215757 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 37027441 markings, 275393855 edges, 204274 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 38176926 markings, 284795049 edges, 229897 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 39150012 markings, 293162324 edges, 194617 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 40238489 markings, 302054324 edges, 217695 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 41427704 markings, 311363689 edges, 237843 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 42446899 markings, 320028080 edges, 203839 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 43371577 markings, 328108489 edges, 184936 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 44216442 markings, 335902556 edges, 168973 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 45169210 markings, 344261117 edges, 190554 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 45966021 markings, 351957508 edges, 159362 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 47017619 markings, 361032581 edges, 210320 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 48087248 markings, 369763423 edges, 213926 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 49032622 markings, 377919870 edges, 189075 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 49926361 markings, 385989721 edges, 178748 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 50955720 markings, 394145904 edges, 205872 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 51959648 markings, 402213406 edges, 200786 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 52888933 markings, 409950443 edges, 185857 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 53820940 markings, 417934283 edges, 186401 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 54661924 markings, 425662143 edges, 168197 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 55539319 markings, 433527755 edges, 175479 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 56676047 markings, 442164908 edges, 227346 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 58019821 markings, 452175250 edges, 268755 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 59187797 markings, 460964121 edges, 233595 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 60341481 markings, 470029568 edges, 230737 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 61407218 markings, 478777520 edges, 213147 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 62346853 markings, 486934214 edges, 187927 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 63392163 markings, 495545325 edges, 209062 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 64404242 markings, 503824306 edges, 202416 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 65437838 markings, 511972125 edges, 206719 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 66377883 markings, 520019135 edges, 188009 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 67679380 markings, 529388322 edges, 260299 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 68925567 markings, 538969840 edges, 249237 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 70150396 markings, 548358247 edges, 244966 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 71528536 markings, 558325000 edges, 275628 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 72952659 markings, 568353223 edges, 284825 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 74115858 markings, 577312366 edges, 232640 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 75162260 markings, 585794014 edges, 209280 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 76301411 markings, 594776609 edges, 227830 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 77320450 markings, 603191580 edges, 203808 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 78486555 markings, 612348607 edges, 233221 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 79460378 markings, 620690729 edges, 194765 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 80399597 markings, 628895215 edges, 187844 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 81449302 markings, 637577436 edges, 209941 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 82432291 markings, 645667567 edges, 196598 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 83429957 markings, 653797673 edges, 199533 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 84366098 markings, 661726936 edges, 187228 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 85277052 markings, 669687866 edges, 182191 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 86124985 markings, 677403066 edges, 169587 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 87045562 markings, 685283387 edges, 184115 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 88221594 markings, 694387167 edges, 235206 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 89173111 markings, 702493441 edges, 190303 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 90142712 markings, 710941652 edges, 193920 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 91002252 markings, 718839484 edges, 171908 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 91835583 markings, 726360635 edges, 166666 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 92702472 markings, 734094587 edges, 173378 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 93492807 markings, 741627350 edges, 158067 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 94496805 markings, 749965724 edges, 200800 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 95546337 markings, 758844674 edges, 209906 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 96531752 markings, 767211413 edges, 197083 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 97847395 markings, 776927952 edges, 263129 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 98970775 markings, 785443490 edges, 224676 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 100045781 markings, 793864099 edges, 215001 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 101108883 markings, 802126172 edges, 212620 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 102085111 markings, 810027361 edges, 195246 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 103022189 markings, 817787733 edges, 187416 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 103902299 markings, 825420682 edges, 176022 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 105000138 markings, 833801622 edges, 219568 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 105934401 markings, 841630362 edges, 186853 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 106779418 markings, 849043344 edges, 169003 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 107625337 markings, 856505465 edges, 169184 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 108653580 markings, 864914855 edges, 205649 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 109868844 markings, 873578449 edges, 243053 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 110882434 markings, 881167505 edges, 202718 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 111863331 markings, 888768061 edges, 196179 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 112774383 markings, 895906339 edges, 182210 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 113774425 markings, 903771024 edges, 200008 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 114967957 markings, 912202497 edges, 238706 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 116055908 markings, 920319542 edges, 217590 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 117023908 markings, 928063611 edges, 193600 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 117952249 markings, 935522443 edges, 185668 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 119020208 markings, 943583777 edges, 213592 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 119988683 markings, 951399361 edges, 193695 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 120815089 markings, 958603263 edges, 165281 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 121816366 markings, 966535273 edges, 200255 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 122870833 markings, 974649355 edges, 210893 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 123753382 markings, 982058475 edges, 176510 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 124565439 markings, 989312609 edges, 162411 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 125462113 markings, 996970405 edges, 179335 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 126254610 markings, 1004241471 edges, 158499 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 127189638 markings, 1011917810 edges, 187006 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 128075465 markings, 1019316817 edges, 177165 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 128913144 markings, 1026586040 edges, 167536 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 129985099 markings, 1034570458 edges, 214391 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 131092562 markings, 1042386891 edges, 221493 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 132591154 markings, 1052675539 edges, 299718 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 133814849 markings, 1062136061 edges, 244739 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 134885885 markings, 1070921697 edges, 214207 markings/sec, 620 secs
lola: sara is running 625 secs || sara is running 625 secs || 135962059 markings, 1079265257 edges, 215235 markings/sec, 625 secs
lola: sara is running 630 secs || sara is running 630 secs || 136992159 markings, 1087415931 edges, 206020 markings/sec, 630 secs
lola: sara is running 635 secs || sara is running 635 secs || 138058038 markings, 1096224870 edges, 213176 markings/sec, 635 secs
lola: sara is running 640 secs || sara is running 640 secs || 138973614 markings, 1104109839 edges, 183115 markings/sec, 640 secs
lola: sara is running 645 secs || sara is running 645 secs || 140011374 markings, 1112625546 edges, 207552 markings/sec, 645 secs
lola: sara is running 650 secs || sara is running 650 secs || 141201340 markings, 1121854817 edges, 237993 markings/sec, 650 secs
lola: sara is running 655 secs || sara is running 655 secs || 142201808 markings, 1130312802 edges, 200094 markings/sec, 655 secs
lola: sara is running 660 secs || sara is running 660 secs || 143097798 markings, 1138187006 edges, 179198 markings/sec, 660 secs
lola: sara is running 665 secs || sara is running 665 secs || 143931708 markings, 1145818854 edges, 166782 markings/sec, 665 secs
lola: sara is running 670 secs || sara is running 670 secs || 144853638 markings, 1153864514 edges, 184386 markings/sec, 670 secs
lola: sara is running 675 secs || sara is running 675 secs || 145643565 markings, 1161352540 edges, 157985 markings/sec, 675 secs
lola: sara is running 680 secs || sara is running 680 secs || 146514403 markings, 1169315785 edges, 174168 markings/sec, 680 secs
lola: sara is running 685 secs || sara is running 685 secs || 147557415 markings, 1177718623 edges, 208602 markings/sec, 685 secs
lola: sara is running 690 secs || sara is running 690 secs || 148386244 markings, 1184963075 edges, 165766 markings/sec, 690 secs
lola: sara is running 695 secs || sara is running 695 secs || 149237447 markings, 1192327388 edges, 170241 markings/sec, 695 secs
lola: sara is running 700 secs || sara is running 700 secs || 150135772 markings, 1199909994 edges, 179665 markings/sec, 700 secs
lola: sara is running 705 secs || sara is running 705 secs || 150975200 markings, 1206814979 edges, 167886 markings/sec, 705 secs
lola: sara is running 710 secs || sara is running 710 secs || 151943396 markings, 1214508034 edges, 193639 markings/sec, 710 secs
lola: sara is running 715 secs || sara is running 715 secs || 152820946 markings, 1221826478 edges, 175510 markings/sec, 715 secs
lola: sara is running 720 secs || sara is running 720 secs || 153672838 markings, 1229124699 edges, 170378 markings/sec, 720 secs
lola: sara is running 725 secs || sara is running 725 secs || 154451603 markings, 1236197542 edges, 155753 markings/sec, 725 secs
lola: sara is running 730 secs || sara is running 730 secs || 155214288 markings, 1243122144 edges, 152537 markings/sec, 730 secs
lola: sara is running 735 secs || sara is running 735 secs || 156053469 markings, 1250104194 edges, 167836 markings/sec, 735 secs
lola: sara is running 740 secs || sara is running 740 secs || 157212005 markings, 1259085636 edges, 231707 markings/sec, 740 secs
lola: sara is running 745 secs || sara is running 745 secs || 158139512 markings, 1267193264 edges, 185501 markings/sec, 745 secs
lola: sara is running 750 secs || sara is running 750 secs || 159064077 markings, 1275077062 edges, 184913 markings/sec, 750 secs
lola: sara is running 755 secs || sara is running 755 secs || 159980611 markings, 1283340535 edges, 183307 markings/sec, 755 secs
lola: sara is running 760 secs || sara is running 760 secs || 160927656 markings, 1291766713 edges, 189409 markings/sec, 760 secs
lola: sara is running 765 secs || sara is running 765 secs || 161668735 markings, 1298940309 edges, 148216 markings/sec, 765 secs
lola: sara is running 770 secs || sara is running 770 secs || 162452249 markings, 1306530052 edges, 156703 markings/sec, 770 secs
lola: sara is running 775 secs || sara is running 775 secs || 163297547 markings, 1314152414 edges, 169060 markings/sec, 775 secs
lola: sara is running 780 secs || sara is running 780 secs || 164067964 markings, 1321275033 edges, 154083 markings/sec, 780 secs
lola: sara is running 785 secs || sara is running 785 secs || 164860494 markings, 1328201772 edges, 158506 markings/sec, 785 secs
lola: sara is running 790 secs || sara is running 790 secs || 165630361 markings, 1335231567 edges, 153973 markings/sec, 790 secs
lola: sara is running 795 secs || sara is running 795 secs || 166311004 markings, 1341868494 edges, 136129 markings/sec, 795 secs
lola: sara is running 800 secs || sara is running 800 secs || 167318794 markings, 1350071224 edges, 201558 markings/sec, 800 secs
lola: sara is running 805 secs || sara is running 805 secs || 168383462 markings, 1359006239 edges, 212934 markings/sec, 805 secs
lola: sara is running 810 secs || sara is running 810 secs || 169298082 markings, 1367194100 edges, 182924 markings/sec, 810 secs
lola: sara is running 815 secs || sara is running 815 secs || 170166706 markings, 1374761450 edges, 173725 markings/sec, 815 secs
lola: sara is running 820 secs || sara is running 820 secs || 171274316 markings, 1383651329 edges, 221522 markings/sec, 820 secs
lola: sara is running 825 secs || sara is running 825 secs || 172428069 markings, 1392746787 edges, 230751 markings/sec, 825 secs
lola: sara is running 830 secs || sara is running 830 secs || 173399362 markings, 1401155784 edges, 194259 markings/sec, 830 secs
lola: sara is running 835 secs || sara is running 835 secs || 174296396 markings, 1408951336 edges, 179407 markings/sec, 835 secs
lola: sara is running 840 secs || sara is running 840 secs || 175095249 markings, 1416326096 edges, 159771 markings/sec, 840 secs
lola: sara is running 845 secs || sara is running 845 secs || 176010981 markings, 1424402537 edges, 183146 markings/sec, 845 secs
lola: sara is running 850 secs || sara is running 850 secs || 176760773 markings, 1431642909 edges, 149958 markings/sec, 850 secs
lola: sara is running 855 secs || sara is running 855 secs || 177715858 markings, 1440047861 edges, 191017 markings/sec, 855 secs
lola: sara is running 860 secs || sara is running 860 secs || 178612465 markings, 1448018278 edges, 179321 markings/sec, 860 secs
lola: sara is running 865 secs || sara is running 865 secs || 179338322 markings, 1455117882 edges, 145171 markings/sec, 865 secs
lola: sara is running 870 secs || sara is running 870 secs || 180103904 markings, 1462448058 edges, 153116 markings/sec, 870 secs
lola: sara is running 875 secs || sara is running 875 secs || 180853171 markings, 1469850419 edges, 149853 markings/sec, 875 secs
lola: sara is running 880 secs || sara is running 880 secs || 181635496 markings, 1476823546 edges, 156465 markings/sec, 880 secs
lola: sara is running 885 secs || sara is running 885 secs || 182395943 markings, 1483753427 edges, 152089 markings/sec, 885 secs
lola: sara is running 890 secs || sara is running 890 secs || 183190076 markings, 1491037328 edges, 158827 markings/sec, 890 secs
lola: sara is running 895 secs || sara is running 895 secs || 183936145 markings, 1498086046 edges, 149214 markings/sec, 895 secs
lola: sara is running 900 secs || sara is running 900 secs || 184694468 markings, 1505232487 edges, 151665 markings/sec, 900 secs
lola: sara is running 905 secs || sara is running 905 secs || 185364239 markings, 1512009510 edges, 133954 markings/sec, 905 secs
lola: sara is running 910 secs || sara is running 910 secs || 186028737 markings, 1518713940 edges, 132900 markings/sec, 910 secs
lola: sara is running 915 secs || sara is running 915 secs || 186714817 markings, 1525387880 edges, 137216 markings/sec, 915 secs
lola: sara is running 920 secs || sara is running 920 secs || 187614215 markings, 1533086920 edges, 179880 markings/sec, 920 secs
lola: sara is running 925 secs || sara is running 925 secs || 188433879 markings, 1540699809 edges, 163933 markings/sec, 925 secs
lola: sara is running 930 secs || sara is running 930 secs || 189199396 markings, 1548036450 edges, 153103 markings/sec, 930 secs
lola: sara is running 935 secs || sara is running 935 secs || 189981669 markings, 1555645010 edges, 156455 markings/sec, 935 secs
lola: sara is running 940 secs || sara is running 940 secs || 190651157 markings, 1562468655 edges, 133898 markings/sec, 940 secs
lola: sara is running 945 secs || sara is running 945 secs || 191335010 markings, 1569362574 edges, 136771 markings/sec, 945 secs
lola: sara is running 950 secs || sara is running 950 secs || 192018049 markings, 1576020355 edges, 136608 markings/sec, 950 secs
lola: sara is running 955 secs || sara is running 955 secs || 192699234 markings, 1582899625 edges, 136237 markings/sec, 955 secs
lola: sara is running 960 secs || sara is running 960 secs || 193307883 markings, 1589423960 edges, 121730 markings/sec, 960 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown yes no yes unknown yes yes yes unknown no no no unknown
lola: memory consumption: 8034476 KB
lola: time consumption: 2602 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 968 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((((1 <= p16) AND (1 <= p17)) OR ((p1 <= 0) AND (p15 <= 0))))) OR (A (G (((p20 <= 0) OR (p21 <= 0) OR (p24 <= 0)))) AND ((p8 <= 0) OR (1 <= p4))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 968 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p8 <= 0) OR (1 <= p4))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p8 <= 0) OR (1 <= p4))
lola: processed formula length: 25
lola: 36 rewrites
lola: closed formula file CTLFireability.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: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((((1 <= p16) AND (1 <= p17)) OR ((p1 <= 0) AND (p15 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((((1 <= p16) AND (1 <= p17)) OR ((p1 <= 0) AND (p15 <= 0)))))
lola: processed formula length: 68
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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: (((p16 <= 0) OR (p17 <= 0)) AND ((1 <= p1) OR (1 <= p15)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 4 conjunctive subformulas
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: write sara problem file to CTLFireability-17-0.sara
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-17-0.sara.
sara: error: :113: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: ========================================
lola: ...considering subproblem: ((E (X ((p8 <= 0))) AND (A (F (A (X ((1 <= p15))))) AND ((1 <= p2) OR (p10 <= 0) OR (p11 <= 0) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0)))) OR ((A (G ((1 <= p25))) OR (1 <= p15)) AND (((1 <= p22) AND (1 <= p23) AND (1 <= p10) AND (1 <= p11)) OR ((1 <= p1) AND (p2 <= 0) AND (p4 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (1 <= p15)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p15)
lola: processed formula length: 10
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((1 <= p25)))
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 ((1 <= p25)))
lola: processed formula length: 18
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((1 <= p2) OR (p10 <= 0) OR (p11 <= 0) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p2) OR (p10 <= 0) OR (p11 <= 0) OR (p20 <= 0) OR (p21 <= 0) OR (p24 <= 0))
lola: processed formula length: 86
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 6 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 (X ((p8 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((p8 <= 0))
lola: processed formula length: 13
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F (A (X ((1 <= p15)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(AX((1 <= p15)))
lola: processed formula length: 18
lola: 38 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1670900 markings, 9962933 edges, 334180 markings/sec, 0 secs
lola: 3152233 markings, 19399604 edges, 296267 markings/sec, 5 secs
lola: 4525523 markings, 28583943 edges, 274658 markings/sec, 10 secs
lola: 5906157 markings, 37240723 edges, 276127 markings/sec, 15 secs
lola: 7268196 markings, 45993895 edges, 272408 markings/sec, 20 secs
lola: 8495496 markings, 54652836 edges, 245460 markings/sec, 25 secs
lola: 9515828 markings, 62600762 edges, 204066 markings/sec, 30 secs
lola: 10634152 markings, 70600657 edges, 223665 markings/sec, 35 secs
lola: 11632235 markings, 77948321 edges, 199617 markings/sec, 40 secs
lola: 12941527 markings, 86638297 edges, 261858 markings/sec, 45 secs
lola: 14074654 markings, 94677808 edges, 226625 markings/sec, 50 secs
lola: 15489652 markings, 103718513 edges, 283000 markings/sec, 55 secs
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lola: 161814883 markings, 1182868011 edges, 169838 markings/sec, 850 secs
lola: 162666629 markings, 1189494871 edges, 170349 markings/sec, 855 secs
lola: 163597121 markings, 1196459137 edges, 186098 markings/sec, 860 secs
lola: 164625646 markings, 1203958387 edges, 205705 markings/sec, 865 secs
lola: 165506082 markings, 1210825637 edges, 176087 markings/sec, 870 secs
lola: 166199891 markings, 1216453554 edges, 138762 markings/sec, 875 secs
lola: 167011402 markings, 1222847807 edges, 162302 markings/sec, 880 secs
lola: 167766037 markings, 1229138334 edges, 150927 markings/sec, 885 secs
lola: 168572050 markings, 1235608804 edges, 161203 markings/sec, 890 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: ========================================
lola: ...considering subproblem: E (G (A (X (A (F (((1 <= p16) AND (1 <= p17))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(AX(AF(((1 <= p16) AND (1 <= p17)))))
lola: processed formula length: 39
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2777143 markings, 9836258 edges, 555429 markings/sec, 0 secs
lola: 5126513 markings, 18829215 edges, 469874 markings/sec, 5 secs
lola: 7341887 markings, 27330104 edges, 443075 markings/sec, 10 secs
lola: 9182833 markings, 34919158 edges, 368189 markings/sec, 15 secs
lola: 11429376 markings, 43440230 edges, 449309 markings/sec, 20 secs
lola: 13387172 markings, 51490608 edges, 391559 markings/sec, 25 secs
lola: 15108334 markings, 58804475 edges, 344232 markings/sec, 30 secs
lola: 17321854 markings, 67345641 edges, 442704 markings/sec, 35 secs
lola: 19096453 markings, 74316713 edges, 354920 markings/sec, 40 secs
lola: 20708179 markings, 81075594 edges, 322345 markings/sec, 45 secs
lola: 22257868 markings, 87694634 edges, 309938 markings/sec, 50 secs
lola: 23767202 markings, 94355384 edges, 301867 markings/sec, 55 secs
lola: 25775068 markings, 102229844 edges, 401573 markings/sec, 60 secs
lola: time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown yes no yes unknown yes yes yes unknown no no no unknown
lola:
preliminary result: yes unknown unknown unknown yes no yes unknown yes yes yes unknown no no no unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown unknown unknown yes no yes unknown yes yes yes unknown no no no unknown
lola: memory consumption: 1923540 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: memory consumption: 1923540 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HouseConstruction-PT-00500"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is HouseConstruction-PT-00500, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r184-oct2-158987928200196"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00500.tgz
mv HouseConstruction-PT-00500 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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