Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
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/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 4.8M May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is CloudDeployment-PT-6b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r040-smll-152646357400255
=====================================================================

--------------------
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 CloudDeployment-PT-6b-CTLCardinality-00
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-01
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-02
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-03
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-04
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-05
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-06
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-07
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-08
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-09
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-10
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-11
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-12
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-13
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-14
FORMULA_NAME CloudDeployment-PT-6b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1526622882690

info: Time: 3600 - MCC
===========================================================================================
prep: translating CloudDeployment-PT-6b Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating CloudDeployment-PT-6b formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ CloudDeployment-PT-6b @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 8692/65536 symbol table entries, 2115 collisions
lola: preprocessing...
lola: Size of bit vector: 1888
lola: finding significant places
lola: 1888 places, 6804 transitions, 1863 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2833 transition conflict sets
lola: TASK
lola: reading formula from CloudDeployment-PT-6b-CTLCardinality.task
lola: LP says that atomic proposition is always false: (2 <= p594)
lola: LP says that atomic proposition is always false: (2 <= p1807)
lola: LP says that atomic proposition is always false: (3 <= p1063)
lola: LP says that atomic proposition is always false: (2 <= p1768)
lola: LP says that atomic proposition is always false: (2 <= p1709)
lola: LP says that atomic proposition is always false: (3 <= p839)
lola: LP says that atomic proposition is always false: (3 <= p1307)
lola: LP says that atomic proposition is always false: (3 <= p1776)
lola: LP says that atomic proposition is always false: (3 <= p270)
lola: LP says that atomic proposition is always false: (2 <= p1799)
lola: LP says that atomic proposition is always false: (2 <= p1803)
lola: LP says that atomic proposition is always false: (2 <= p1518)
lola: NOT(NOT(E (F (((p1003 <= p887) AND (1 <= p1550)))))) : E (G ((p1705 <= p919))) : ((NOT(E (G ((1 <= p1167)))) AND E (X (TRUE))) AND NOT(NOT(A (G ((p1784 <= p731)))))) : E (G (E (((p214 <= p130) U (p1313 <= p791))))) : E (((p1582 <= p466) U E (G ((p186 <= p1328))))) : E (G ((((p773 + 1 <= p109) OR (p1865 <= 0))))) : A (F (NOT(A (G ((p471 <= p1226)))))) : E ((E (G ((p395 <= p882))) U E (F (FALSE)))) : A ((A (X ((p1463 <= p1499))) U E (F (FALSE)))) : A (G (())) : A ((A (X ((p635 <= p658))) U E (G ((1 <= p1621))))) : E (F (A (G (((p868 <= p569)))))) : E (F (E (X (())))) : E (F (A (G (())))) : E (G (TRUE)) : (A (F (())) AND E (F ((p1761 + 1 <= p1364))))
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:130
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:449
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:180
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:148
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:133
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:163
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
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:118
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 219 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: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 233 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: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 250 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: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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:
FORMULA CloudDeployment-PT-6b-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 3 will run for 269 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: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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:
FORMULA CloudDeployment-PT-6b-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 4 will run for 292 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: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 318 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: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 350 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: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 389 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((A (X ((p635 <= p658))) U E (G ((1 <= p1621)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:739
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: A(AX((p635 <= p658)) U NOT(A(TRUE U (p1621 <= 0))))
lola: processed formula length: 51
lola: 55 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: 229 markings, 457 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 438 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p1226 + 1 <= p471)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((p1226 + 1 <= p471)))
lola: processed formula length: 27
lola: 52 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (p1226 + 1 <= p471)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudDeployment-PT-6b-CTLCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-CTLCardinality-8-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 248 markings, 247 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 501 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1003 <= p887) AND (1 <= p1550))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((p1003 <= p887) AND (1 <= p1550))))
lola: processed formula length: 42
lola: 52 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((p1003 <= p887) AND (1 <= p1550))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudDeployment-PT-6b-CTLCardinality-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 16 markings, 15 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 584 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p1705 <= p919)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((p1705 <= p919)))
lola: processed formula length: 23
lola: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 215 markings, 214 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 701 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((p868 <= p569))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: ((p569 + 1 <= p868))
lola: processed formula length: 20
lola: 53 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: tscc_search
lola: The predicate is cwpossibly invariant.
lola: 359 markings, 388 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 876 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((((p773 + 1 <= p109) OR (p1865 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((((p773 + 1 <= p109) OR (p1865 <= 0)))))
lola: processed formula length: 47
lola: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 94 markings, 94 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1169 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((p1582 <= p466) U E (G ((p186 <= p1328)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E((p1582 <= p466) U NOT(A(TRUE U (p1328 + 1 <= p186))))
lola: processed formula length: 55
lola: 54 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: 229 markings, 229 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1753 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (((p214 <= p130) U (p1313 <= p791)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: processed formula: NOT(A(TRUE U NOT(E((p214 <= p130) U (p1313 <= p791)))))
lola: processed formula length: 55
lola: 53 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: 229 markings, 457 edges
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((p1167 <= 0))) AND (NOT DEADLOCK AND A (G ((p1784 <= p731)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT DEADLOCK
lola: processed formula length: 12
lola: 51 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: 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: A (G ((p1784 <= p731)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((p1784 <= p731)))
lola: processed formula length: 23
lola: 53 rewrites
lola: closed formula file CloudDeployment-PT-6b-CTLCardinality.task
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: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (p731 + 1 <= p1784)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudDeployment-PT-6b-CTLCardinality-17-0.sara
lola: state equation: calling and running sara
sara: lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 28 markings, 27 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA CloudDeployment-PT-6b-CTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes yes no yes yes yes yes no no yes no yes no no yes no
lola: ========================================
lola:
preliminary result: yes yes no yes yes yes yes no no yes no yes no no yes no
lola: memory consumption: 34872 KB
lola: time consumption: 63 seconds

BK_STOP 1526622946095

--------------------
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="CloudDeployment-PT-6b"
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

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is CloudDeployment-PT-6b, 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 r040-smll-152646357400255"
echo "====================================================================="
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 ;