fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r137-smll-155284909400067
Last Updated
Apr 15, 2019

About the Execution of LoLA for Raft-PT-09

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15918.020 2555219.00 2248154.00 15254.70 FTTFFTTFFF?FFFFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r137-smll-155284909400067.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is Raft-PT-09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-155284909400067
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 356K
-rw-r--r-- 1 mcc users 3.3K Feb 12 11:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 12 11:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 8 14:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 8 14:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 97 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 335 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 5 00:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.6K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 14:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 4 14:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 1 11:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 1 11:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 4 22:30 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 196K Mar 10 17:31 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1552926532588

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ Raft-PT-09 @ 3570 seconds

FORMULA Raft-PT-09-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA Raft-PT-09-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Raft-PT-09-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1015
rslt: Output for CTLCardinality @ Raft-PT-09

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"exit":
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},
"processed": "A(EG((p393 <= p100)) U EG((p203 <= p24)))",
"processed_size": 41,
"rewrites": 48
},
"net":
{
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},
"result":
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"edges": 11,
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"task":
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"search":
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{
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"stubborn":
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{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2449
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"child":
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{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2449
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"exit":
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"formula":
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"count":
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"processed": "(p61 <= p241)",
"processed_size": 13,
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"result":
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"edges": 10,
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"task":
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"stateequation":
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],
"exit":
{
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"result":
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"task":
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{
"child":
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"processed": "E (G ((((p314 <= p303) AND (p132 <= p46)))))",
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"formula":
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"processed": "AX((p184 <= p305))",
"processed_size": 18,
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"net":
{
"conflict_clusters": 23,
"singleton_clusters": 0
},
"result":
{
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"produced_by": "CTL model checker",
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"task":
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],
"result":
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"task":
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{
"child":
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"processed": "(p61 <= p241)",
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{
"formula":
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"processed": "E (G (((p41 + 1 <= p344) AND (p233 + 1 <= p397))))",
"processed_size": 50,
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],
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}
],
"exit":
{
"error": null,
"memory": 27644,
"runtime": 2555.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A(F(**)) OR E(G(**))) : E(F(**)) : (E(G(**)) AND A(X(**))) : A(F(A(X(*)))) : A(F(**)) : TRUE : A((E(G(**)) U E(G(**)))) : FALSE : FALSE : A(G(E(X(**)))) : A(G((DEADLOCK OR E(G(**))))) : FALSE : A((E(X(**)) U **)) : A(F(*)) : A((E(G(**)) U **)) : A(F(*))"
},
"net":
{
"arcs": 2728,
"conflict_clusters": 23,
"places": 413,
"places_significant": 332,
"singleton_clusters": 0,
"transitions": 710
},
"result":
{
"preliminary_value": "no yes yes no no yes yes no no no unknown no no no no no ",
"value": "no yes yes no no yes yes no no no unknown no no no no no "
},
"task":
{
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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: 1123/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 413
lola: finding significant places
lola: 413 places, 710 transitions, 332 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLCardinality.xml
lola: LP says that atomic proposition is always false: (3 <= p2)
lola: LP says that atomic proposition is always false: (2 <= p265)
lola: LP says that atomic proposition is always false: (2 <= p119)
lola: LP says that atomic proposition is always false: (2 <= p397)
lola: LP says that atomic proposition is always false: (3 <= p337)
lola: LP says that atomic proposition is always false: (2 <= p351)
lola: LP says that atomic proposition is always false: (2 <= p236)
lola: LP says that atomic proposition is always false: (2 <= p126)
lola: LP says that atomic proposition is always false: (2 <= p319)
lola: LP says that atomic proposition is always false: (3 <= p310)
lola: LP says that atomic proposition is always false: (2 <= p363)
lola: LP says that atomic proposition is always false: (2 <= p237)
lola: LP says that atomic proposition is always false: (3 <= p275)
lola: LP says that atomic proposition is always false: (2 <= p142)
lola: LP says that atomic proposition is always false: (3 <= p140)
lola: LP says that atomic proposition is always false: (3 <= p33)
lola: LP says that atomic proposition is always false: (3 <= p60)
lola: LP says that atomic proposition is always false: (3 <= p54)
lola: ((E (F ((p2 <= 2))) AND A (F ((p241 + 1 <= p61)))) OR E (G (((p41 + 1 <= p344) AND (p233 + 1 <= p397))))) : E (F (((p163 + 1 <= p242) AND (p139 + 1 <= p13)))) : (E (G ((((p314 <= p303) AND (p132 <= p46))))) AND A (X ((p184 <= p305)))) : A (F (NOT(E (X ((p327 <= p191)))))) : A (F ((((1 <= p104)) AND ((1 <= p329))))) : ((2 <= p126) OR NOT(A (F (())))) : A ((E (G ((p393 <= p100))) U E (G ((p203 <= p24))))) : E (F ((((p313 + 1 <= p21)) AND E (G ((2 <= p363)))))) : ((A (F ((p241 <= p315))) AND E (G (((p312 <= p43))))) AND E (F (A (F ((3 <= p275)))))) : A (G (E (X (((1 <= p285) AND (p189 <= p391)))))) : A (G ((A (X ((2 <= p142))) OR E (G ((p37 <= p148)))))) : NOT(E (G (()))) : A ((E (X ((p92 <= p217))) U (p242 + 1 <= p219))) : NOT(E (G ((p84 <= p375)))) : A ((E (G ((p299 <= p245))) U (p17 + 1 <= p317))) : (NOT((E (G ((p1 <= p339))) OR A (F ((3 <= p60))))) OR (3 <= p54))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:116
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: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:279
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:121
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 45 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 45 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 45 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 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: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 45 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((((p314 <= p303) AND (p132 <= p46))))) AND A (X ((p184 <= p305))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown yes unknown no no unknown unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 29648 KB
lola: time consumption: 303 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (((1 <= p285) AND (p189 <= p391))))))
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 <= p285) AND (p189 <= p391))))
lola: processed formula length: 40
lola: 47 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 68 markings, 71 edges
lola: ========================================
lola: subprocess 6 will run for 326 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (X ((p191 + 1 <= p327)))))
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((p191 + 1 <= p327)))
lola: processed formula length: 26
lola: 47 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 7 will run for 362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (X ((p92 <= p217))) U (p242 + 1 <= p219)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(EX((p92 <= p217)) U (p242 + 1 <= p219))
lola: processed formula length: 41
lola: 47 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 8 will run for 408 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p163 + 1 <= p242) AND (p139 + 1 <= p13))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((p163 + 1 <= p242) AND (p139 + 1 <= p13))))
lola: processed formula length: 50
lola: 46 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p163 + 1 <= p242) AND (p139 + 1 <= p13))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
lola: subprocess 9 will run for 466 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((1 <= p104)) AND ((1 <= p329)))))
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: (((p104 <= 0)) OR ((p329 <= 0)))
lola: processed formula length: 33
lola: 48 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / 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 <= p104)) AND ((1 <= p329)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 10 will run for 544 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p375 + 1 <= p84)))
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: (p84 <= p375)
lola: processed formula length: 13
lola: 48 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 11 will run for 653 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p339 + 1 <= p1)))
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: (p1 <= p339)
lola: processed formula length: 12
lola: 48 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / 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: (p339 + 1 <= p1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 12 will run for 816 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((DEADLOCK OR E (G ((p37 <= p148))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((DEADLOCK OR EG((p37 <= p148))))
lola: processed formula length: 35
lola: 47 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 301844 markings, 1148080 edges, 60369 markings/sec, 0 secs
lola: 599930 markings, 2281473 edges, 59617 markings/sec, 5 secs
lola: 897356 markings, 3412462 edges, 59485 markings/sec, 10 secs
lola: 1192188 markings, 4535514 edges, 58966 markings/sec, 15 secs
lola: 1486608 markings, 5655595 edges, 58884 markings/sec, 20 secs
lola: 1767892 markings, 6727467 edges, 56257 markings/sec, 25 secs
lola: 2076515 markings, 7901387 edges, 61725 markings/sec, 30 secs
lola: 2381355 markings, 9060707 edges, 60968 markings/sec, 35 secs
lola: 2687443 markings, 10224729 edges, 61218 markings/sec, 40 secs
lola: 2993863 markings, 11390612 edges, 61284 markings/sec, 45 secs
lola: 3297744 markings, 12546283 edges, 60776 markings/sec, 50 secs
lola: 3601136 markings, 13702570 edges, 60678 markings/sec, 55 secs
lola: 3905457 markings, 14861441 edges, 60864 markings/sec, 60 secs
lola: 4206831 markings, 16008795 edges, 60275 markings/sec, 65 secs
lola: 4506986 markings, 17150896 edges, 60031 markings/sec, 70 secs
lola: 4809121 markings, 18299812 edges, 60427 markings/sec, 75 secs
lola: 5111145 markings, 19450196 edges, 60405 markings/sec, 80 secs
lola: 5413147 markings, 20601964 edges, 60400 markings/sec, 85 secs
lola: 5716054 markings, 21756210 edges, 60581 markings/sec, 90 secs
lola: 6016106 markings, 22901098 edges, 60010 markings/sec, 95 secs
lola: 6316819 markings, 24047967 edges, 60143 markings/sec, 100 secs
lola: 6615462 markings, 25187581 edges, 59729 markings/sec, 105 secs
lola: 6916866 markings, 26337412 edges, 60281 markings/sec, 110 secs
lola: 7214971 markings, 27475868 edges, 59621 markings/sec, 115 secs
lola: 7513098 markings, 28613218 edges, 59625 markings/sec, 120 secs
lola: 7811769 markings, 29753066 edges, 59734 markings/sec, 125 secs
lola: 8108897 markings, 30886596 edges, 59426 markings/sec, 130 secs
lola: 8406634 markings, 32020639 edges, 59547 markings/sec, 135 secs
lola: 8708700 markings, 33172106 edges, 60413 markings/sec, 140 secs
lola: 9015105 markings, 34337174 edges, 61281 markings/sec, 145 secs
lola: 9310395 markings, 35459789 edges, 59058 markings/sec, 150 secs
lola: 9606622 markings, 36585474 edges, 59245 markings/sec, 155 secs
lola: 9901240 markings, 37706294 edges, 58924 markings/sec, 160 secs
lola: 10201537 markings, 38849848 edges, 60059 markings/sec, 165 secs
lola: 10497564 markings, 39983022 edges, 59205 markings/sec, 170 secs
lola: 10794397 markings, 41118959 edges, 59367 markings/sec, 175 secs
lola: 11107335 markings, 42308752 edges, 62588 markings/sec, 180 secs
lola: 11416748 markings, 43484964 edges, 61883 markings/sec, 185 secs
lola: 11725724 markings, 44660771 edges, 61795 markings/sec, 190 secs
lola: 12032785 markings, 45828716 edges, 61412 markings/sec, 195 secs
lola: 12338518 markings, 46993166 edges, 61147 markings/sec, 200 secs
lola: 12643212 markings, 48153471 edges, 60939 markings/sec, 205 secs
lola: 12946357 markings, 49306488 edges, 60629 markings/sec, 210 secs
lola: 13250056 markings, 50462529 edges, 60740 markings/sec, 215 secs
lola: 13563420 markings, 51654859 edges, 62673 markings/sec, 220 secs
lola: 13874251 markings, 52838480 edges, 62166 markings/sec, 225 secs
lola: 14185841 markings, 54022478 edges, 62318 markings/sec, 230 secs
lola: 14494821 markings, 55197136 edges, 61796 markings/sec, 235 secs
lola: 14801709 markings, 56364019 edges, 61378 markings/sec, 240 secs
lola: 15107102 markings, 57527142 edges, 61079 markings/sec, 245 secs
lola: 15409771 markings, 58677543 edges, 60534 markings/sec, 250 secs
lola: 15712267 markings, 59827975 edges, 60499 markings/sec, 255 secs
lola: 16014794 markings, 60979530 edges, 60505 markings/sec, 260 secs
lola: 16316153 markings, 62128195 edges, 60272 markings/sec, 265 secs
lola: 16621395 markings, 63289317 edges, 61048 markings/sec, 270 secs
lola: 16929204 markings, 64458707 edges, 61562 markings/sec, 275 secs
lola: 17236668 markings, 65628925 edges, 61493 markings/sec, 280 secs
lola: 17543510 markings, 66796498 edges, 61368 markings/sec, 285 secs
lola: 17849097 markings, 67960772 edges, 61117 markings/sec, 290 secs
lola: 18152859 markings, 69118048 edges, 60752 markings/sec, 295 secs
lola: 18456483 markings, 70276964 edges, 60725 markings/sec, 300 secs
lola: 18758976 markings, 71431269 edges, 60499 markings/sec, 305 secs
lola: 19059573 markings, 72574540 edges, 60119 markings/sec, 310 secs
lola: 19361880 markings, 73724573 edges, 60461 markings/sec, 315 secs
lola: 19663190 markings, 74871972 edges, 60262 markings/sec, 320 secs
lola: 19964904 markings, 76020086 edges, 60343 markings/sec, 325 secs
lola: 20267468 markings, 77172636 edges, 60513 markings/sec, 330 secs
lola: 20568317 markings, 78319374 edges, 60170 markings/sec, 335 secs
lola: 20870267 markings, 79470466 edges, 60390 markings/sec, 340 secs
lola: 21170135 markings, 80613964 edges, 59974 markings/sec, 345 secs
lola: 21472322 markings, 81765656 edges, 60437 markings/sec, 350 secs
lola: 21773072 markings, 82912937 edges, 60150 markings/sec, 355 secs
lola: 22072782 markings, 84056231 edges, 59942 markings/sec, 360 secs
lola: 22372516 markings, 85202017 edges, 59947 markings/sec, 365 secs
lola: 22672976 markings, 86347451 edges, 60092 markings/sec, 370 secs
lola: 22971848 markings, 87488197 edges, 59774 markings/sec, 375 secs
lola: 23279623 markings, 88659727 edges, 61555 markings/sec, 380 secs
lola: 23589649 markings, 89838596 edges, 62005 markings/sec, 385 secs
lola: 23897628 markings, 91009652 edges, 61596 markings/sec, 390 secs
lola: 24204114 markings, 92175893 edges, 61297 markings/sec, 395 secs
lola: 24510619 markings, 93341490 edges, 61301 markings/sec, 400 secs
lola: 24816873 markings, 94506475 edges, 61251 markings/sec, 405 secs
lola: 25122721 markings, 95670217 edges, 61170 markings/sec, 410 secs
lola: 25426459 markings, 96828101 edges, 60748 markings/sec, 415 secs
lola: 25729499 markings, 97981756 edges, 60608 markings/sec, 420 secs
lola: 26030719 markings, 99127429 edges, 60244 markings/sec, 425 secs
lola: 26333844 markings, 100279165 edges, 60625 markings/sec, 430 secs
lola: 26636115 markings, 101427801 edges, 60454 markings/sec, 435 secs
lola: 26937958 markings, 102575659 edges, 60369 markings/sec, 440 secs
lola: 27240093 markings, 103725097 edges, 60427 markings/sec, 445 secs
lola: 27541109 markings, 104871187 edges, 60203 markings/sec, 450 secs
lola: 27842964 markings, 106020239 edges, 60371 markings/sec, 455 secs
lola: 28145921 markings, 107172651 edges, 60591 markings/sec, 460 secs
lola: 28447944 markings, 108323609 edges, 60405 markings/sec, 465 secs
lola: 28748737 markings, 109469528 edges, 60159 markings/sec, 470 secs
lola: 29048727 markings, 110612475 edges, 59998 markings/sec, 475 secs
lola: 29349624 markings, 111758557 edges, 60179 markings/sec, 480 secs
lola: 29648348 markings, 112896493 edges, 59745 markings/sec, 485 secs
lola: 29947233 markings, 114037569 edges, 59777 markings/sec, 490 secs
lola: 30252134 markings, 115199026 edges, 60980 markings/sec, 495 secs
lola: 30550161 markings, 116338380 edges, 59605 markings/sec, 500 secs
lola: 30848156 markings, 117475387 edges, 59599 markings/sec, 505 secs
lola: 31146858 markings, 118616912 edges, 59740 markings/sec, 510 secs
lola: 31446509 markings, 119760059 edges, 59930 markings/sec, 515 secs
lola: 31744577 markings, 120899091 edges, 59614 markings/sec, 520 secs
lola: 32043805 markings, 122043989 edges, 59846 markings/sec, 525 secs
lola: 32340870 markings, 123176990 edges, 59413 markings/sec, 530 secs
lola: 32639005 markings, 124314181 edges, 59627 markings/sec, 535 secs
lola: 32935350 markings, 125446890 edges, 59269 markings/sec, 540 secs
lola: 33232198 markings, 126581781 edges, 59370 markings/sec, 545 secs
lola: 33528412 markings, 127710952 edges, 59243 markings/sec, 550 secs
lola: 33828000 markings, 128856377 edges, 59918 markings/sec, 555 secs
lola: 34124352 markings, 129991357 edges, 59270 markings/sec, 560 secs
lola: 34420795 markings, 131125128 edges, 59289 markings/sec, 565 secs
lola: 34717674 markings, 132258487 edges, 59376 markings/sec, 570 secs
lola: 35016160 markings, 133396214 edges, 59697 markings/sec, 575 secs
lola: 35324344 markings, 134567707 edges, 61637 markings/sec, 580 secs
lola: 35632269 markings, 135737665 edges, 61585 markings/sec, 585 secs
lola: 35937804 markings, 136900361 edges, 61107 markings/sec, 590 secs
lola: 36242885 markings, 138062266 edges, 61016 markings/sec, 595 secs
lola: 36547086 markings, 139221586 edges, 60840 markings/sec, 600 secs
lola: 36849373 markings, 140373071 edges, 60457 markings/sec, 605 secs
lola: 37151789 markings, 141524768 edges, 60483 markings/sec, 610 secs
lola: 37452203 markings, 142666937 edges, 60083 markings/sec, 615 secs
lola: 37751389 markings, 143804992 edges, 59837 markings/sec, 620 secs
lola: 38046798 markings, 144928693 edges, 59082 markings/sec, 625 secs
lola: 38342471 markings, 146053979 edges, 59135 markings/sec, 630 secs
lola: 38638746 markings, 147181471 edges, 59255 markings/sec, 635 secs
lola: 38933756 markings, 148305508 edges, 59002 markings/sec, 640 secs
lola: 39228725 markings, 149429811 edges, 58994 markings/sec, 645 secs
lola: 39528365 markings, 150570718 edges, 59928 markings/sec, 650 secs
lola: 39822506 markings, 151696957 edges, 58828 markings/sec, 655 secs
lola: 40117972 markings, 152825434 edges, 59093 markings/sec, 660 secs
lola: 40419356 markings, 153972520 edges, 60277 markings/sec, 665 secs
lola: 40720479 markings, 155119866 edges, 60225 markings/sec, 670 secs
lola: 41016880 markings, 156252550 edges, 59280 markings/sec, 675 secs
lola: 41312894 markings, 157382460 edges, 59203 markings/sec, 680 secs
lola: 41616263 markings, 158535980 edges, 60674 markings/sec, 685 secs
lola: 41918644 markings, 159686148 edges, 60476 markings/sec, 690 secs
lola: 42221307 markings, 160835674 edges, 60533 markings/sec, 695 secs
lola: 42522603 markings, 161981838 edges, 60259 markings/sec, 700 secs
lola: 42823772 markings, 163128023 edges, 60234 markings/sec, 705 secs
lola: 43123650 markings, 164270517 edges, 59976 markings/sec, 710 secs
lola: 43425304 markings, 165418636 edges, 60331 markings/sec, 715 secs
lola: 43726340 markings, 166564408 edges, 60207 markings/sec, 720 secs
lola: 44025639 markings, 167705242 edges, 59860 markings/sec, 725 secs
lola: 44323717 markings, 168842145 edges, 59616 markings/sec, 730 secs
lola: 44620752 markings, 169975867 edges, 59407 markings/sec, 735 secs
lola: 44919156 markings, 171112976 edges, 59681 markings/sec, 740 secs
lola: 45216500 markings, 172247793 edges, 59469 markings/sec, 745 secs
lola: 45512864 markings, 173379002 edges, 59273 markings/sec, 750 secs
lola: 45808779 markings, 174510987 edges, 59183 markings/sec, 755 secs
lola: 46106263 markings, 175645943 edges, 59497 markings/sec, 760 secs
lola: 46402273 markings, 176776499 edges, 59202 markings/sec, 765 secs
lola: 46696955 markings, 177903567 edges, 58936 markings/sec, 770 secs
lola: 46994198 markings, 179037525 edges, 59449 markings/sec, 775 secs
lola: 47290155 markings, 180169402 edges, 59191 markings/sec, 780 secs
lola: 47587886 markings, 181307851 edges, 59546 markings/sec, 785 secs
lola: 47883946 markings, 182436419 edges, 59212 markings/sec, 790 secs
lola: 48179667 markings, 183562235 edges, 59144 markings/sec, 795 secs
lola: 48475167 markings, 184688326 edges, 59100 markings/sec, 800 secs
lola: 48771563 markings, 185817150 edges, 59279 markings/sec, 805 secs
lola: 49066982 markings, 186946177 edges, 59084 markings/sec, 810 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes unknown no no yes unknown no no no unknown no no no unknown no
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 816 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (G ((p299 <= p245))) U (p17 + 1 <= p317)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(EG((p299 <= p245)) U (p17 + 1 <= p317))
lola: processed formula length: 41
lola: 47 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 10 markings, 30 edges
lola: subprocess 14 will run for 1224 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (G ((p393 <= p100))) U E (G ((p203 <= p24)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: ========================================lola: rewrite Frontend/Parser/formula_rewrite.k:814

lola: processed formula: A(EG((p393 <= p100)) U EG((p203 <= p24)))
lola: processed formula length: 41
lola: 48 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 10 markings, 11 edges
lola: subprocess 15 will run for 2449 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((p241 + 1 <= p61))) OR E (G (((p41 + 1 <= p344) AND (p233 + 1 <= p397)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2449 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p241 + 1 <= p61)))
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: (p61 <= p241)
lola: processed formula length: 13
lola: 48 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / 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: (p241 + 1 <= p61)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 10 markings, 10 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (G ((((p314 <= p303) AND (p132 <= p46))))) AND A (X ((p184 <= p305))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (G ((((p314 <= p303) AND (p132 <= p46)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((((p314 <= p303) AND (p132 <= p46)))))
lola: processed formula length: 44
lola: 46 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((p303 + 1 <= p314) OR (p46 + 1 <= p132)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-16-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 10 markings, 10 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (X ((p184 <= p305)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((p184 <= p305))
lola: processed formula length: 18
lola: 46 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((DEADLOCK OR E (G ((p37 <= p148))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((DEADLOCK OR EG((p37 <= p148))))
lola: processed formula length: 35
lola: 47 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 299264 markings, 1138256 edges, 59853 markings/sec, 0 secs
lola: 594680 markings, 2261571 edges, 59083 markings/sec, 5 secs
lola: 889830 markings, 3383712 edges, 59030 markings/sec, 10 secs
lola: 1182306 markings, 4497933 edges, 58495 markings/sec, 15 secs
lola: 1474646 markings, 5610167 edges, 58468 markings/sec, 20 secs
lola: 1765666 markings, 6719031 edges, 58204 markings/sec, 25 secs
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lola: 40873720 markings, 155705240 edges, 56022 markings/sec, 700 secs
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lola: 41434576 markings, 157845304 edges, 56732 markings/sec, 710 secs
lola: 41722674 markings, 158940767 edges, 57620 markings/sec, 715 secs
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lola: 42867135 markings, 163293513 edges, 57134 markings/sec, 735 secs
lola: 43151562 markings, 164376604 edges, 56885 markings/sec, 740 secs
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lola: 43722688 markings, 166550361 edges, 57086 markings/sec, 750 secs
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lola: 44288475 markings, 168707779 edges, 56443 markings/sec, 760 secs
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lola: 46535206 markings, 177284666 edges, 55823 markings/sec, 800 secs
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lola: 57891854 markings, 220578783 edges, 55449 markings/sec, 1000 secs
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lola: 76966836 markings, 293311724 edges, 113 markings/sec, 1345 secs
lola: 76969445 markings, 293321652 edges, 522 markings/sec, 1350 secs
lola: 76974117 markings, 293339482 edges, 934 markings/sec, 1355 secs
lola: 76980004 markings, 293361851 edges, 1177 markings/sec, 1360 secs
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lola: 76992379 markings, 293408897 edges, 1008 markings/sec, 1370 secs
lola: 76994608 markings, 293417402 edges, 446 markings/sec, 1375 secs
lola: 76997621 markings, 293428869 edges, 603 markings/sec, 1380 secs
lola: 77002423 markings, 293447025 edges, 960 markings/sec, 1385 secs
lola: 77007514 markings, 293466241 edges, 1018 markings/sec, 1390 secs
lola: 77010271 markings, 293476788 edges, 551 markings/sec, 1395 secs
lola: 77013844 markings, 293490426 edges, 715 markings/sec, 1400 secs
lola: 77013889 markings, 293490610 edges, 9 markings/sec, 1405 secs
lola: 77016348 markings, 293500036 edges, 492 markings/sec, 1410 secs
lola: 77021168 markings, 293518538 edges, 964 markings/sec, 1415 secs
lola: 77044961 markings, 293608990 edges, 4759 markings/sec, 1420 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (F ((p241 + 1 <= p61))) OR E (G (((p41 + 1 <= p344) AND (p233 + 1 <= p397)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (F ((p241 + 1 <= p61)))
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: (p61 <= p241)
lola: processed formula length: 13
lola: 48 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / 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: (p241 + 1 <= p61)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 10 markings, 10 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (G (((p41 + 1 <= p344) AND (p233 + 1 <= p397))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((p41 + 1 <= p344) AND (p233 + 1 <= p397))))
lola: processed formula length: 50
lola: 46 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p344 <= p41) OR (p397 <= p233))
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola: lola:
SUMMARY: no yes yes no no yes yes no no no unknown no no no no no state equation: Generated DNF with 2 literals and 2 conjunctive subformulas

lola:
preliminary result: no yes yes no no yes yes no no no unknown no no no no no
lola: ========================================
lola: memory consumption: 27644 KB
lola: time consumption: 2555 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552929087807

--------------------
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="Raft-PT-09"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3957"
echo " Executing tool lola"
echo " Input is Raft-PT-09, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r137-smll-155284909400067"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-09.tgz
mv Raft-PT-09 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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