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.r216-smll-155381386300038.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 win2018
Input is CloudOpsManagement-PT-10240by05120, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-smll-155381386300038
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 4.0K Mar 26 06:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 26 06:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 26 06:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 26 06:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 2.6K Mar 26 06:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K Mar 26 06:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 26 06:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.8K Mar 26 06:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 25 21:32 NewModel
-rw-r--r-- 1 mcc users 4.5K Mar 26 06:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 26 06:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 125 Mar 26 06:21 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 363 Mar 26 06:21 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.4K Mar 26 06:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 26 06:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 26 06:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 26 06:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 25 21:32 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 25 21:32 instance
-rw-r--r-- 1 mcc users 6 Mar 25 21:32 iscolored
-rw-r--r-- 1 mcc users 17K Mar 25 21:32 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 CloudOpsManagement-PT-10240by05120-LTLCardinality-00
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-01
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-02
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-03
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-04
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-05
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-06
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-07
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-08
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-09
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-10
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-11
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-12
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-13
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-14
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553884603954

info: Time: 3600 - MCC
===========================================================================================
prep: translating CloudOpsManagement-PT-10240by05120 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating CloudOpsManagement-PT-10240by05120 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ CloudOpsManagement-PT-10240by05120 @ 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: 56/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 864
lola: finding significant places
lola: 27 places, 29 transitions, 16 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 23 transition conflict sets
lola: TASK
lola: reading formula from CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: LP says that atomic proposition is always true: (1 <= Wsr2NotDeployed)
lola: LP says that atomic proposition is always true: (3 <= Wsr2NotDeployed)
lola: LP says that atomic proposition is always true: (1 <= Wsr3NotDeployed)
lola: LP says that atomic proposition is always true: (3 <= Wsr2NotDeployed)
lola: A (G ((2 <= Bounder2))) : A (G (X (TRUE))) : A (X (X (G (G ((1 <= Wsr3Deployed)))))) : A (G (X (F (X ((Wsr1Started <= Bounder1)))))) : A (TRUE) : A (X ((G ((2 <= ServerContainer)) U F (TRUE)))) : A (F ((1 <= ContainerUp))) : A (G ((3 <= ScUnavailable))) : A (X (TRUE)) : A (F ((2 <= OsNotInstalled))) : A (((2 <= OsNotInstalled) U (3 <= Wsr2Started))) : A (X ((Bounder1 <= Wsr2NotDeployed))) : A (X (((Wsr2Started <= Wsr1Started) U (2 <= ScWorking)))) : A (G (F (X (X ((Wsr3Deployed <= WsRuntime3)))))) : A (F (F (F (X ((2 <= WSRuntime2)))))) : A (G (F (F (F ((ServerContainer <= ContainerDown))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 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: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.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 CloudOpsManagement-PT-10240by05120-LTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((1 <= Wsr3Deployed)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((1 <= Wsr3Deployed)))))
lola: processed formula length: 35
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 5 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((Bounder1 <= Wsr2NotDeployed)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((Bounder1 <= Wsr2NotDeployed)))
lola: processed formula length: 37
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((Wsr2Started <= Wsr1Started) U (2 <= ScWorking))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((Wsr2Started <= Wsr1Started) U (2 <= ScWorking))))
lola: processed formula length: 57
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((2 <= WSRuntime2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((2 <= WSRuntime2))))
lola: processed formula length: 29
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((2 <= Bounder2)))
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 ((2 <= Bounder2)))
lola: processed formula length: 23
lola: 33 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.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: (Bounder2 <= 1)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudOpsManagement-PT-10240by05120-LTLCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudOpsManagement-PT-10240by05120-LTLCardinality-8-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 10240 markings, 10239 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= ScUnavailable)))
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 ((3 <= ScUnavailable)))
lola: processed formula length: 28
lola: 33 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.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: (ScUnavailable <= 2)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudOpsManagement-PT-10240by05120-LTLCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudOpsManagement-PT-10240by05120-LTLCardinality-9-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5119 markings, 5118 edges

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= OsNotInstalled)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (OsNotInstalled <= 1)
lola: processed formula length: 21
lola: 33 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.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 eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= ContainerUp)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (ContainerUp <= 0)
lola: processed formula length: 18
lola: 33 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 46079 markings, 46079 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((Wsr3Deployed <= WsRuntime3))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((Wsr3Deployed <= WsRuntime3))))
lola: processed formula length: 40
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 2767587 markings, 4126499 edges, 553517 markings/sec, 0 secs
lola: 5546892 markings, 8295493 edges, 555861 markings/sec, 5 secs
lola: 8267362 markings, 12375154 edges, 544094 markings/sec, 10 secs
lola: 10963376 markings, 16424468 edges, 539203 markings/sec, 15 secs
lola: 13650329 markings, 20455177 edges, 537391 markings/sec, 20 secs
lola: 16315224 markings, 24453352 edges, 532979 markings/sec, 25 secs
lola: 18948611 markings, 28399507 edges, 526677 markings/sec, 30 secs
lola: 21439898 markings, 32140087 edges, 498257 markings/sec, 35 secs
lola: 24030790 markings, 36025174 edges, 518178 markings/sec, 40 secs
lola: 26615104 markings, 39901744 edges, 516863 markings/sec, 45 secs
lola: 29198597 markings, 43777493 edges, 516699 markings/sec, 50 secs
lola: 31765040 markings, 47631065 edges, 513289 markings/sec, 55 secs
lola: 34325404 markings, 51472717 edges, 512073 markings/sec, 60 secs
lola: 36887275 markings, 55312171 edges, 512374 markings/sec, 65 secs
lola: 39434996 markings, 59136764 edges, 509544 markings/sec, 70 secs
lola: 41988228 markings, 62966868 edges, 510646 markings/sec, 75 secs
lola: 44535400 markings, 66789785 edges, 509434 markings/sec, 80 secs
lola: 47077648 markings, 70600541 edges, 508450 markings/sec, 85 secs
lola: 49404626 markings, 74093919 edges, 465396 markings/sec, 90 secs
lola: 51782858 markings, 77662834 edges, 475646 markings/sec, 95 secs
lola: 54287178 markings, 81420620 edges, 500864 markings/sec, 100 secs
lola: 56797707 markings, 85186819 edges, 502106 markings/sec, 105 secs
lola: 59324022 markings, 88976530 edges, 505263 markings/sec, 110 secs
lola: 61871652 markings, 92798455 edges, 509526 markings/sec, 115 secs
lola: 64430951 markings, 96640812 edges, 511860 markings/sec, 120 secs
lola: 67004214 markings, 100501477 edges, 514653 markings/sec, 125 secs
lola: 69607514 markings, 104407830 edges, 520660 markings/sec, 130 secs
lola: 72229439 markings, 108344601 edges, 524385 markings/sec, 135 secs
lola: 74913452 markings, 112373942 edges, 536803 markings/sec, 140 secs
lola: 77666193 markings, 116506627 edges, 550548 markings/sec, 145 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 78970869 markings, 118515186 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1139 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((Wsr1Started <= Bounder1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((Wsr1Started <= Bounder1))))
lola: processed formula length: 37
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 3513104 markings, 5269257 edges, 702621 markings/sec, 0 secs
lola: 7144703 markings, 10715414 edges, 726320 markings/sec, 5 secs
lola: 10842899 markings, 16263885 edges, 739639 markings/sec, 10 secs
lola: 14501416 markings, 21750397 edges, 731703 markings/sec, 15 secs
lola: 17746432 markings, 26617553 edges, 649003 markings/sec, 20 secs
lola: 20922143 markings, 31381889 edges, 635142 markings/sec, 25 secs
lola: 24058656 markings, 36088340 edges, 627303 markings/sec, 30 secs
lola: 27102225 markings, 40654449 edges, 608714 markings/sec, 35 secs
lola: 29971708 markings, 44957972 edges, 573897 markings/sec, 40 secs
lola: 32812382 markings, 49218593 edges, 568135 markings/sec, 45 secs
lola: 35550527 markings, 53327976 edges, 547629 markings/sec, 50 secs
lola: 38559297 markings, 57840388 edges, 601754 markings/sec, 55 secs
lola: 41647106 markings, 62471910 edges, 617562 markings/sec, 60 secs
lola: 44707096 markings, 67063248 edges, 611998 markings/sec, 65 secs
lola: 47712617 markings, 71570166 edges, 601104 markings/sec, 70 secs
lola: 50727355 markings, 76094509 edges, 602948 markings/sec, 75 secs
lola: 53718730 markings, 80581775 edges, 598275 markings/sec, 80 secs
lola: 56620739 markings, 84933188 edges, 580402 markings/sec, 85 secs
lola: 59537227 markings, 89309317 edges, 583298 markings/sec, 90 secs
lola: 62423936 markings, 93640281 edges, 577342 markings/sec, 95 secs
lola: 65367448 markings, 98053775 edges, 588702 markings/sec, 100 secs
lola: 68335296 markings, 102506758 edges, 593570 markings/sec, 105 secs
lola: 71274940 markings, 106916320 edges, 587929 markings/sec, 110 secs
lola: 74230916 markings, 111352345 edges, 591195 markings/sec, 115 secs
lola: 77118404 markings, 115683616 edges, 577498 markings/sec, 120 secs
lola: 79984356 markings, 119982059 edges, 573190 markings/sec, 125 secs
lola: 82867764 markings, 124306679 edges, 576682 markings/sec, 130 secs
lola: 83249102 markings, 124878414 edges, 76268 markings/sec, 135 secs
lola: 83272069 markings, 124914108 edges, 4593 markings/sec, 140 secs
lola: 83299703 markings, 124954021 edges, 5527 markings/sec, 145 secs
lola: 83310922 markings, 124971340 edges, 2244 markings/sec, 150 secs
lola: 83316220 markings, 124980450 edges, 1060 markings/sec, 155 secs
lola: 83322724 markings, 124989827 edges, 1301 markings/sec, 160 secs
lola: 83335780 markings, 125010257 edges, 2611 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1621 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((ServerContainer <= ContainerDown))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((ServerContainer <= ContainerDown))))
lola: processed formula length: 46
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 3576324 markings, 5363740 edges, 715265 markings/sec, 0 secs
lola: 7297326 markings, 10944641 edges, 744200 markings/sec, 5 secs
lola: 11123192 markings, 16683861 edges, 765173 markings/sec, 10 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 13173777 markings, 19770912 edges

lola: ========================================
FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3224 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((2 <= OsNotInstalled) U (3 <= Wsr2Started)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:645
lola: rewrite Frontend/Parser/formula_rewrite.k:609
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (((2 <= OsNotInstalled) U (3 <= Wsr2Started)))
lola: processed formula length: 48
lola: 35 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 2 markings, 2 edges
lola: ========================================

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G (F ((Wsr1Started <= Bounder1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((Wsr1Started <= Bounder1))))
lola: processed formula length: 37
lola: 31 rewrites
lola: closed formula file CloudOpsManagement-PT-10240by05120-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 3642676 markings, 5463825 edges, 728535 markings/sec, 0 secs
lola: 7256505 markings, 10883624 edges, 722766 markings/sec, 5 secs
lola: 10965370 markings, 16447991 edges, 741773 markings/sec, 10 secs
lola: 14592700 markings, 21886887 edges, 725466 markings/sec, 15 secs
lola: 17791680 markings, 26687546 edges, 639796 markings/sec, 20 secs
lola: 20922610 markings, 31382823 edges, 626186 markings/sec, 25 secs
lola: 24016063 markings, 36023632 edges, 618691 markings/sec, 30 secs
lola: 27016829 markings, 40525140 edges, 600153 markings/sec, 35 secs
lola: 30027110 markings, 45040573 edges, 602056 markings/sec, 40 secs
lola: 33017364 markings, 49526176 edges, 598051 markings/sec, 45 secs
lola: 35926852 markings, 53891205 edges, 581898 markings/sec, 50 secs
lola: 38999322 markings, 58500284 edges, 614494 markings/sec, 55 secs
lola: 42016206 markings, 63025362 edges, 603377 markings/sec, 60 secs
lola: 45019146 markings, 67529654 edges, 600588 markings/sec, 65 secs
lola: 47929120 markings, 71895675 edges, 581995 markings/sec, 70 secs
lola: 50925590 markings, 76390460 edges, 599294 markings/sec, 75 secs
lola: 53847556 markings, 80773455 edges, 584393 markings/sec, 80 secs
lola: 56722766 markings, 85086446 edges, 575042 markings/sec, 85 secs
lola: 59605220 markings, 89411620 edges, 576491 markings/sec, 90 secs
lola: 62471540 markings, 93710790 edges, 573264 markings/sec, 95 secs
lola: 65392639 markings, 98093919 edges, 584220 markings/sec, 100 secs
lola: 68329160 markings, 102497668 edges, 587304 markings/sec, 105 secs
lola: 71233348 markings, 106854248 edges, 580838 markings/sec, 110 secs
lola: 74167313 markings, 111255853 edges, 586793 markings/sec, 115 secs
lola: 77006417 markings, 115515827 edges, 567821 markings/sec, 120 secs
lola: 79863827 markings, 119802121 edges, 571482 markings/sec, 125 secs
lola: 82688583 markings, 124038973 edges, 564951 markings/sec, 130 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA CloudOpsManagement-PT-10240by05120-LTLCardinality-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes no unknown yes yes no no yes yes no yes no no no no
lola:
preliminary result: no yes no unknown yes yes no no yes yes no yes no no no no
lola: memory consumption: 16600 KB
lola: time consumption: 483 seconds

BK_STOP 1553885087557

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

grep: GenericPropertiesVerdict.xml: No such file or directory

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="CloudOpsManagement-PT-10240by05120"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="win2018"
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 win2018"
echo " Input is CloudOpsManagement-PT-10240by05120, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-smll-155381386300038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-10240by05120.tgz
mv CloudOpsManagement-PT-10240by05120 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;