fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r040-smll-152646357200115
Last Updated
June 26, 2018

About the Execution of LoLA for ClientsAndServers-PT-N0020P1

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.120 3600000.00 2981709.00 17773.80 FTFFTT?FTTFFF?TF normal

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)
...................
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K 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 6.2K 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 9.1K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 119 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 357 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 8 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 9.2K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is ClientsAndServers-PT-N0020P1, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r040-smll-152646357200115
=====================================================================


--------------------
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 ClientsAndServers-PT-N0020P1-CTLCardinality-00
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-01
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-02
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-03
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-04
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-05
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-06
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-07
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-08
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-09
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-10
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-11
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-12
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-13
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-14
FORMULA_NAME ClientsAndServers-PT-N0020P1-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1526527447703

info: Time: 3600 - MCC
===========================================================================================
prep: translating ClientsAndServers-PT-N0020P1 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating ClientsAndServers-PT-N0020P1 formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ ClientsAndServers-PT-N0020P1 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 43/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 18 transitions, 17 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 25 transition conflict sets
lola: TASK
lola: reading formula from ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: LP says that atomic proposition is always false: (Mi <= SpA)
lola: LP says that atomic proposition is always true: (SwA <= CwA)
lola: (A (G (((CR <= 1) AND ((2 <= SwA) OR (MpA <= CwG))))) OR NOT(NOT(E (F (FALSE))))) : ((3 <= MwU) OR (((CA <= 1) AND (MtF <= 0) AND (CwA <= 0)) AND A (F ((1 <= SwG))))) : (NOT(E (G (((SwA <= CA) AND (Cb <= MwU))))) AND E (F (((1 <= Si) OR (1 <= CF) OR (CF <= CwG))))) : ((A (X (((Si <= MpG) AND (StF <= SpG)))) AND ((MpG + 1 <= Ci) AND ((Cb + 1 <= CF) OR (Cb <= 0)))) OR E (X (E (G ((SR <= SpG)))))) : (E (G ((CA <= SpA))) AND ((A (F ((1 <= Cb))) AND (CwA <= CF)) AND A (F ((StR <= CF))))) : NOT(E ((((3 <= SG) OR (SG <= SpG)) U (2 <= CwA)))) : NOT(A (G (E (F ((SF <= Si)))))) : A (G (NOT(A (F ((Si <= SR)))))) : E ((((StF <= 2) AND (MtF + 1 <= Mi)) U (Ci <= 0))) : E (F (NOT(E (G ((CwG <= Mi)))))) : NOT(E (F (E (F ((3 <= SwA)))))) : A (G (A (G (((3 <= Ci) OR (3 <= CA)))))) : NOT(E (((MpG + 1 <= Uf) U ((MtF <= MpG) AND (3 <= StF))))) : E (F (NOT(E (F ((CwA <= Mi)))))) : (NOT((A (G ((MpA <= Ci))) AND ((SwG <= 0) AND (SR <= 2)))) OR ((1 <= CA) AND E (X ((SwG <= StR))))) : (NOT((() AND A (G ((SA <= CF))))) AND A (G (((Cb <= SR) OR (SA <= StF) OR (Cb <= MpG) OR (3 <= SG)))))
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:282
lola: rewrite Frontend/Parser/formula_rewrite.k:279
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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: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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:458
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:455
lola: rewrite Frontend/Parser/formula_rewrite.k:401
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:389
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:116
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (X (((Si <= MpG) AND (StF <= SpG)))) AND ((MpG + 1 <= Ci) AND ((Cb + 1 <= CF) OR (Cb <= 0)))) OR E (X (E (G ((SR <= SpG))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((MpG + 1 <= Ci) AND ((Cb + 1 <= CF) OR (Cb <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((MpG + 1 <= Ci) AND ((Cb + 1 <= CF) OR (Cb <= 0)))
lola: processed formula length: 52
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: processed formula with 3 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: A (X (((Si <= MpG) AND (StF <= SpG))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: processed formula: AX(((Si <= MpG) AND (StF <= SpG)))
lola: processed formula length: 34
lola: 51 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G ((SR <= SpG)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:627
lola: processed formula: (SR <= SpG)
lola: processed formula length: 11
lola: 51 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: The predicate is not possibly preserved from any successor.
lola: 200 markings, 199 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-3 FALSE 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: (E (F ((Ci + 1 <= MpA))) OR (((1 <= SwG) OR (3 <= SR)) OR ((1 <= CA) AND E (X ((SwG <= StR))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= CA)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= CA)
lola: processed formula length: 9
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= SwG) OR (3 <= SR))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= SwG) OR (3 <= SR))
lola: processed formula length: 26
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((Ci + 1 <= MpA)))
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 ((Ci + 1 <= MpA)))
lola: processed formula length: 23
lola: 51 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: (Ci + 1 <= MpA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 174 markings, 173 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-14 TRUE 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 (G ((SwA <= 2)))
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:695
lola: processed formula: A (G ((SwA <= 2)))
lola: processed formula length: 18
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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:695
lola: formula 0: (3 <= SwA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 37 markings, 36 edges
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-10 FALSE 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 (G ((SR + 1 <= Si)))
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:695
lola: processed formula: A (G ((SR + 1 <= Si)))
lola: processed formula length: 22
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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:695
lola: formula 0: (Si <= SR)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-3-0.sara
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: state equation: calling and running sara
lola: 61 markings, 60 edges
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((3 <= Ci) OR (3 <= CA))))
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 <= Ci) OR (3 <= CA))))
lola: processed formula length: 33
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: ((Ci <= 2) AND (CA <= 2))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-4-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 159 markings, 158 edges
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: state equation: calling and running sara
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((Mi + 1 <= CwG)))
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 ((Mi + 1 <= CwG)))
lola: processed formula length: 23
lola: 51 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 59 markings, 58 edges
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
sara: try reading problem file ClientsAndServers-PT-N0020P1-CTLCardinality-3-0.sara.
sara: try reading problem file ClientsAndServers-PT-N0020P1-CTLCardinality-4-0.sara.
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((CR <= 1) AND ((2 <= SwA) OR (MpA <= CwG)))))
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 (((CR <= 1) AND ((2 <= SwA) OR (MpA <= CwG)))))
lola: processed formula length: 53
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: ((2 <= CR) OR ((SwA <= 1) AND (CwG + 1 <= MpA)))
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3 markings, 2 edges
lola:
FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-0 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: E (F (A (G ((Mi + 1 <= CwA)))))
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:695
lola: processed formula: (CwA <= Mi)
lola: processed formula length: 11
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: 1707438 markings, 4014333 edges, 341488 markings/sec, 0 secs
lola: 3137309 markings, 7616180 edges, 285974 markings/sec, 5 secs
lola: 4479999 markings, 11060969 edges, 268538 markings/sec, 10 secs
lola: 5769623 markings, 14411767 edges, 257925 markings/sec, 15 secs
lola: 7022314 markings, 17695008 edges, 250538 markings/sec, 20 secs
lola: 8250332 markings, 20931170 edges, 245604 markings/sec, 25 secs
lola: 9437920 markings, 24090136 edges, 237518 markings/sec, 30 secs
lola: 10572675 markings, 27112165 edges, 226951 markings/sec, 35 secs
lola: 11687255 markings, 30097956 edges, 222916 markings/sec, 40 secs
lola: 12791297 markings, 33061001 edges, 220808 markings/sec, 45 secs
lola: 13881493 markings, 35996539 edges, 218039 markings/sec, 50 secs
lola: 14959349 markings, 38908244 edges, 215571 markings/sec, 55 secs
lola: 15947583 markings, 41585151 edges, 197647 markings/sec, 60 secs
lola: 17007413 markings, 44455424 edges, 211966 markings/sec, 65 secs
lola: 18053318 markings, 47301752 edges, 209181 markings/sec, 70 secs
lola: 19090350 markings, 50125902 edges, 207406 markings/sec, 75 secs
lola: 20121058 markings, 52936891 edges, 206142 markings/sec, 80 secs
lola: 21140634 markings, 55727122 edges, 203915 markings/sec, 85 secs
lola: 22153444 markings, 58505111 edges, 202562 markings/sec, 90 secs
lola: 23159884 markings, 61268360 edges, 201288 markings/sec, 95 secs
lola: 24159398 markings, 64015160 edges, 199903 markings/sec, 100 secs
lola: 25150096 markings, 66743519 edges, 198140 markings/sec, 105 secs
lola: 26136178 markings, 69459705 edges, 197216 markings/sec, 110 secs
lola: 27118367 markings, 72163047 edges, 196438 markings/sec, 115 secs
lola: 28092620 markings, 74852368 edges, 194851 markings/sec, 120 secs
lola: 29062902 markings, 77535016 edges, 194056 markings/sec, 125 secs
lola: 30034118 markings, 80214711 edges, 194243 markings/sec, 130 secs
lola: 30994805 markings, 82877954 edges, 192137 markings/sec, 135 secs
lola: 31955393 markings, 85536926 edges, 192118 markings/sec, 140 secs
lola: 32911667 markings, 88188198 edges, 191255 markings/sec, 145 secs
lola: 33860682 markings, 90825142 edges, 189803 markings/sec, 150 secs
lola: 34802989 markings, 93447772 edges, 188461 markings/sec, 155 secs
lola: 35778612 markings, 96157649 edges, 195125 markings/sec, 160 secs
lola: 36760723 markings, 98895836 edges, 196422 markings/sec, 165 secs
lola: 37748400 markings, 101636229 edges, 197535 markings/sec, 170 secs
lola: 38726459 markings, 104361121 edges, 195612 markings/sec, 175 secs
lola: 39699727 markings, 107077865 edges, 194654 markings/sec, 180 secs
lola: 40669598 markings, 109781491 edges, 193974 markings/sec, 185 secs
lola: 41634876 markings, 112479194 edges, 193056 markings/sec, 190 secs
lola: 42595717 markings, 115165375 edges, 192168 markings/sec, 195 secs
lola: 43555434 markings, 117848954 edges, 191943 markings/sec, 200 secs
lola: 44515288 markings, 120526674 edges, 191971 markings/sec, 205 secs
lola: 45471304 markings, 123196768 edges, 191203 markings/sec, 210 secs
lola: 46424856 markings, 125861574 edges, 190710 markings/sec, 215 secs
lola: 47373201 markings, 128517297 edges, 189669 markings/sec, 220 secs
lola: 48313292 markings, 131158015 edges, 188018 markings/sec, 225 secs
lola: 49247950 markings, 133790401 edges, 186932 markings/sec, 230 secs
lola: 50188497 markings, 136427788 edges, 188109 markings/sec, 235 secs
lola: 51135579 markings, 139072230 edges, 189416 markings/sec, 240 secs
lola: 52065799 markings, 141687123 edges, 186044 markings/sec, 245 secs
lola: 52992272 markings, 144296305 edges, 185295 markings/sec, 250 secs
lola: 53917007 markings, 146902127 edges, 184947 markings/sec, 255 secs
lola: 54840026 markings, 149500016 edges, 184604 markings/sec, 260 secs
lola: 55764808 markings, 152100969 edges, 184956 markings/sec, 265 secs
lola: 56678415 markings, 154682036 edges, 182721 markings/sec, 270 secs
lola: 57598423 markings, 157272098 edges, 184002 markings/sec, 275 secs
lola: 58510535 markings, 159844953 edges, 182422 markings/sec, 280 secs
lola: 59428221 markings, 162425838 edges, 183537 markings/sec, 285 secs
lola: 60334836 markings, 164990101 edges, 181323 markings/sec, 290 secs
lola: 61240378 markings, 167549085 edges, 181108 markings/sec, 295 secs
lola: 62146940 markings, 170108907 edges, 181312 markings/sec, 300 secs
lola: 63050708 markings, 172662866 edges, 180754 markings/sec, 305 secs
lola: 63950449 markings, 175212227 edges, 179948 markings/sec, 310 secs
lola: 64854121 markings, 177761502 edges, 180734 markings/sec, 315 secs
lola: 65758465 markings, 180311169 edges, 180869 markings/sec, 320 secs
lola: 66654869 markings, 182846187 edges, 179281 markings/sec, 325 secs
lola: 67553059 markings, 185382116 edges, 179638 markings/sec, 330 secs
lola: 68443386 markings, 187905101 edges, 178065 markings/sec, 335 secs
lola: 69336687 markings, 190430169 edges, 178660 markings/sec, 340 secs
lola: 70230704 markings, 192958002 edges, 178803 markings/sec, 345 secs
lola: 71119196 markings, 195477127 edges, 177698 markings/sec, 350 secs
lola: 72002311 markings, 197982679 edges, 176623 markings/sec, 355 secs
lola: 72891476 markings, 200502084 edges, 177833 markings/sec, 360 secs
lola: 73780660 markings, 203011702 edges, 177837 markings/sec, 365 secs
lola: 74652869 markings, 205496268 edges, 174442 markings/sec, 370 secs
lola: 75534740 markings, 207992050 edges, 176374 markings/sec, 375 secs
lola: 76413367 markings, 210485073 edges, 175725 markings/sec, 380 secs
lola: 77184983 markings, 212675871 edges, 154323 markings/sec, 385 secs
lola: 77891515 markings, 214683438 edges, 141306 markings/sec, 390 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown no unknown unknown unknown no unknown yes no no unknown unknown yes unknown
lola: memory consumption: 8318620 KB
lola: time consumption: 397 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((Si + 1 <= SF)))))
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:695
lola: processed formula: (SF <= Si)
lola: processed formula length: 10
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: 1860881 markings, 5847038 edges, 372176 markings/sec, 0 secs
lola: 3278947 markings, 10634618 edges, 283613 markings/sec, 5 secs
lola: 4646542 markings, 15344339 edges, 273519 markings/sec, 10 secs
lola: 5903682 markings, 19730694 edges, 251428 markings/sec, 15 secs
lola: 7099348 markings, 23958329 edges, 239133 markings/sec, 20 secs
lola: 8236549 markings, 28025474 edges, 227440 markings/sec, 25 secs
lola: 9332424 markings, 31983870 edges, 219175 markings/sec, 30 secs
lola: 10405934 markings, 35866205 edges, 214702 markings/sec, 35 secs
lola: 11450538 markings, 39667558 edges, 208921 markings/sec, 40 secs
lola: 12482756 markings, 43429653 edges, 206444 markings/sec, 45 secs
lola: 13489225 markings, 47118289 edges, 201294 markings/sec, 50 secs
lola: 14483897 markings, 50784556 edges, 198934 markings/sec, 55 secs
lola: 15466486 markings, 54414556 edges, 196518 markings/sec, 60 secs
lola: 16425484 markings, 57975604 edges, 191800 markings/sec, 65 secs
lola: 17377406 markings, 61514713 edges, 190384 markings/sec, 70 secs
lola: 18331029 markings, 65049626 edges, 190725 markings/sec, 75 secs
lola: 19263514 markings, 68525741 edges, 186497 markings/sec, 80 secs
lola: 20195687 markings, 72003277 edges, 186435 markings/sec, 85 secs
lola: 21104389 markings, 75415561 edges, 181740 markings/sec, 90 secs
lola: 22001719 markings, 78789180 edges, 179466 markings/sec, 95 secs
lola: 22900774 markings, 82171007 edges, 179811 markings/sec, 100 secs
lola: 23789764 markings, 85523490 edges, 177798 markings/sec, 105 secs
lola: 24671076 markings, 88851586 edges, 176262 markings/sec, 110 secs
lola: 25541666 markings, 92151820 edges, 174118 markings/sec, 115 secs
lola: 26410113 markings, 95439702 edges, 173689 markings/sec, 120 secs
lola: 27266055 markings, 98695880 edges, 171188 markings/sec, 125 secs
lola: 28121987 markings, 101947251 edges, 171186 markings/sec, 130 secs
lola: 28981527 markings, 105216901 edges, 171908 markings/sec, 135 secs
lola: 29825140 markings, 108440086 edges, 168723 markings/sec, 140 secs
lola: 30672350 markings, 111665842 edges, 169442 markings/sec, 145 secs
lola: 31508281 markings, 114863389 edges, 167186 markings/sec, 150 secs
lola: 32337412 markings, 118040340 edges, 165826 markings/sec, 155 secs
lola: 33176425 markings, 121240169 edges, 167803 markings/sec, 160 secs
lola: 34005285 markings, 124403112 edges, 165772 markings/sec, 165 secs
lola: 34821962 markings, 127541112 edges, 163335 markings/sec, 170 secs
lola: 35629234 markings, 130657066 edges, 161454 markings/sec, 175 secs
lola: 36444764 markings, 133799253 edges, 163106 markings/sec, 180 secs
lola: 37251020 markings, 136909405 edges, 161251 markings/sec, 185 secs
lola: 38066071 markings, 140044945 edges, 163010 markings/sec, 190 secs
lola: 38864904 markings, 143131178 edges, 159767 markings/sec, 195 secs
lola: 39663155 markings, 146214646 edges, 159650 markings/sec, 200 secs
lola: 40445920 markings, 149252578 edges, 156553 markings/sec, 205 secs
lola: 41244206 markings, 152326359 edges, 159657 markings/sec, 210 secs
lola: 42027658 markings, 155359577 edges, 156690 markings/sec, 215 secs
lola: 42807405 markings, 158389045 edges, 155949 markings/sec, 220 secs
lola: 43579761 markings, 161398372 edges, 154471 markings/sec, 225 secs
lola: 44356610 markings, 164402710 edges, 155370 markings/sec, 230 secs
lola: 45133508 markings, 167409243 edges, 155380 markings/sec, 235 secs
lola: 45909633 markings, 170411159 edges, 155225 markings/sec, 240 secs
lola: 46682805 markings, 173415353 edges, 154634 markings/sec, 245 secs
lola: 47445724 markings, 176390293 edges, 152584 markings/sec, 250 secs
lola: 48210701 markings, 179361204 edges, 152995 markings/sec, 255 secs
lola: 48963571 markings, 182311290 edges, 150574 markings/sec, 260 secs
lola: 49734343 markings, 185291624 edges, 154154 markings/sec, 265 secs
lola: 50498086 markings, 188265141 edges, 152749 markings/sec, 270 secs
lola: 51249468 markings, 191207963 edges, 150276 markings/sec, 275 secs
lola: 52011149 markings, 194180364 edges, 152336 markings/sec, 280 secs
lola: 52757121 markings, 197101332 edges, 149194 markings/sec, 285 secs
lola: 53503312 markings, 200021723 edges, 149238 markings/sec, 290 secs
lola: 54254257 markings, 202949394 edges, 150189 markings/sec, 295 secs
lola: 54992329 markings, 205839847 edges, 147614 markings/sec, 300 secs
lola: 55728711 markings, 208731731 edges, 147276 markings/sec, 305 secs
lola: 56463273 markings, 211618614 edges, 146912 markings/sec, 310 secs
lola: 57190932 markings, 214487277 edges, 145532 markings/sec, 315 secs
lola: 57926172 markings, 217373640 edges, 147048 markings/sec, 320 secs
lola: 58661563 markings, 220258826 edges, 147078 markings/sec, 325 secs
lola: 59395967 markings, 223139822 edges, 146881 markings/sec, 330 secs
lola: 60135572 markings, 226033724 edges, 147921 markings/sec, 335 secs
lola: 60857935 markings, 228882763 edges, 144473 markings/sec, 340 secs
lola: 61578849 markings, 231731866 edges, 144183 markings/sec, 345 secs
lola: 62315507 markings, 234614116 edges, 147332 markings/sec, 350 secs
lola: 63033451 markings, 237442345 edges, 143589 markings/sec, 355 secs
lola: 63748309 markings, 240269375 edges, 142972 markings/sec, 360 secs
lola: 64468390 markings, 243108905 edges, 144016 markings/sec, 365 secs
lola: 65190992 markings, 245948908 edges, 144520 markings/sec, 370 secs
lola: 65899770 markings, 248754426 edges, 141756 markings/sec, 375 secs
lola: 66616209 markings, 251580355 edges, 143288 markings/sec, 380 secs
lola: 67329292 markings, 254391503 edges, 142617 markings/sec, 385 secs
lola: 68041040 markings, 257201442 edges, 142350 markings/sec, 390 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown no unknown unknown unknown no unknown yes no no unknown unknown yes unknown
lola: memory consumption: 7433024 KB
lola: time consumption: 793 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((SG <= 2) AND (SpG + 1 <= SG)) R (CwA <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:607
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:647
lola: rewrite Frontend/Parser/formula_rewrite.k:607
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A ((((SG <= 2) AND (SpG + 1 <= SG)) R (CwA <= 1)))
lola: processed formula length: 50
lola: 56 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: formula 0: (2 <= CwA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ClientsAndServers-PT-N0020P1-CTLCardinality-9-0.sara.

lola: state equation 0: solution produced
lola: sara is running 0 secs || 1259835 markings, 5699603 edges, 251967 markings/sec, 0 secs
lola: sara is running 5 secs || 2540465 markings, 11639340 edges, 256126 markings/sec, 5 secs
lola: sara is running 10 secs || 3816757 markings, 17555491 edges, 255258 markings/sec, 10 secs
lola: sara is running 15 secs || 5107848 markings, 23541693 edges, 258218 markings/sec, 15 secs
lola: sara is running 20 secs || 6401095 markings, 29537008 edges, 258649 markings/sec, 20 secs
lola: sara is running 25 secs || 7706406 markings, 35590844 edges, 261062 markings/sec, 25 secs
lola: sara is running 30 secs || 9009337 markings, 41629505 edges, 260586 markings/sec, 30 secs
lola: sara is running 35 secs || 10315862 markings, 47692565 edges, 261305 markings/sec, 35 secs
lola: sara is running 40 secs || 11643556 markings, 53845034 edges, 265539 markings/sec, 40 secs
lola: sara is running 45 secs || 12986459 markings, 60070992 edges, 268581 markings/sec, 45 secs
lola: sara is running 50 secs || 14331224 markings, 66304597 edges, 268953 markings/sec, 50 secs
lola: sara is running 55 secs || 15699116 markings, 72647481 edges, 273578 markings/sec, 55 secs
lola: sara is running 60 secs || 17126402 markings, 79242004 edges, 285457 markings/sec, 60 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: Predicate Phi releases Predicate Psi on all paths.
lola: 17511879 markings, 80956960 edges
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 451 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((StF <= 2) AND (MtF + 1 <= Mi)) U (Ci <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: rewrite Frontend/Parser/formula_rewrite.k:648
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: processed formula: E ((((StF <= 2) AND (MtF + 1 <= Mi)) U (Ci <= 0)))
lola: processed formula length: 50
lola: 53 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: formula 0: (Ci <= 0)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-10-0.sara
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 160 markings, 159 edges

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 11 will run for 542 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((Uf <= MpG) R ((MpG + 1 <= MtF) OR (StF <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:607
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:647
lola: rewrite Frontend/Parser/formula_rewrite.k:607
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (((Uf <= MpG) R ((MpG + 1 <= MtF) OR (StF <= 2))))
lola: processed formula length: 53
lola: 56 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: formula 0: ((MtF <= MpG) AND (3 <= StF))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ClientsAndServers-PT-N0020P1-CTLCardinality-11-0.sara.

lola: state equation 0: solution produced
lola: sara is running 0 secs || 1545388 markings, 4866842 edges, 309078 markings/sec, 0 secs
lola: sara is running 5 secs || 2824000 markings, 9162878 edges, 255722 markings/sec, 5 secs
lola: sara is running 10 secs || 3943007 markings, 13031618 edges, 223801 markings/sec, 10 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: Predicate Phi does not release Predicate Psi on all paths.
lola: 4186757 markings, 13886101 edges
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 673 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((3 <= MwU) OR (((CA <= 1) AND (MtF <= 0) AND (CwA <= 0)) AND A (F ((1 <= SwG)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 673 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= MwU)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= MwU)
lola: processed formula length: 10
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 898 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((CA <= 1) AND (MtF <= 0) AND (CwA <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((CA <= 1) AND (MtF <= 0) AND (CwA <= 0))
lola: processed formula length: 41
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: processed formula with 3 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 14 will run for 1347 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= SwG)))
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: (SwG <= 0)
lola: processed formula length: 10
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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 eventually occurs.
lola: 201 markings, 200 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 898 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (((CA + 1 <= SwA) OR (MwU + 1 <= Cb)))) AND E (F (((1 <= Si) OR (1 <= CF) OR (CF <= CwG)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 898 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= Si) OR (1 <= CF) OR (CF <= CwG))))
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 (((1 <= Si) OR (1 <= CF) OR (CF <= CwG))))
lola: processed formula length: 49
lola: 51 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: ((1 <= Si) OR (1 <= CF) OR (CF <= CwG))
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-13-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1347 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((CA + 1 <= SwA) OR (MwU + 1 <= Cb))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: ((SwA <= CA) AND (Cb <= MwU))
lola: processed formula length: 29
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 167213 markings, 251401 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1346 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((CF + 1 <= SA))) AND A (G (((Cb <= SR) OR (SA <= StF) OR (Cb <= MpG) OR (3 <= SG)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1346 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((CF + 1 <= SA)))
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 ((CF + 1 <= SA)))
lola: processed formula length: 22
lola: 51 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: (CF + 1 <= SA)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 17 markings, 16 edges
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-14-0.sara
lola: ========================================
lola: subprocess 15 will run for 2693 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((Cb <= SR) OR (SA <= StF) OR (Cb <= MpG) OR (3 <= SG))))
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 (((Cb <= SR) OR (SA <= StF) OR (Cb <= MpG) OR (3 <= SG))))
lola: processed formula length: 66
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: ((SR + 1 <= Cb) AND (StF + 1 <= SA) AND (MpG + 1 <= Cb) AND (SG <= 2))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ClientsAndServers-PT-N0020P1-CTLCardinality-15-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 493 markings, 492 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 2693 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((CA <= SpA))) AND (A (F ((1 <= Cb))) AND ((CwA <= CF) AND A (F ((StR <= CF))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2693 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (CwA <= CF)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (CwA <= CF)
lola: processed formula length: 11
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((StR <= CF)))
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: (CF + 1 <= StR)
lola: processed formula length: 15
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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 eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((CA <= SpA)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((CA <= SpA)))
lola: processed formula length: 19
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: 765 markings, 765 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((Mi + 1 <= CwA)))))
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:695
lola: processed formula: (CwA <= Mi)
lola: processed formula length: 11
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: 1708309 markings, 4016468 edges, 341662 markings/sec, 0 secs
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lola: 143095515 markings, 401351936 edges, 128503 markings/sec, 855 secs
lola: 143738643 markings, 403202030 edges, 128626 markings/sec, 860 secs
lola: 144378547 markings, 405049381 edges, 127981 markings/sec, 865 secs
lola: 145020638 markings, 406901533 edges, 128418 markings/sec, 870 secs
lola: 145657068 markings, 408743526 edges, 127286 markings/sec, 875 secs
lola: 146297569 markings, 410589076 edges, 128100 markings/sec, 880 secs
lola: 146938538 markings, 412436696 edges, 128194 markings/sec, 885 secs
lola: 147573286 markings, 414272379 edges, 126950 markings/sec, 890 secs
lola: 148213093 markings, 416118592 edges, 127961 markings/sec, 895 secs
lola: 148854624 markings, 417965745 edges, 128306 markings/sec, 900 secs
lola: 149498978 markings, 419815325 edges, 128871 markings/sec, 905 secs
lola: 150138731 markings, 421658053 edges, 127951 markings/sec, 910 secs
lola: 150776009 markings, 423496578 edges, 127456 markings/sec, 915 secs
lola: 151422519 markings, 425351924 edges, 129302 markings/sec, 920 secs
lola: 151630433 markings, 425949418 edges, 41583 markings/sec, 925 secs
lola: 151639057 markings, 425974307 edges, 1725 markings/sec, 930 secs
lola: 151664110 markings, 426047263 edges, 5011 markings/sec, 935 secs
lola: 151676187 markings, 426082430 edges, 2415 markings/sec, 940 secs
lola: 151682556 markings, 426101214 edges, 1274 markings/sec, 945 secs
lola: 151697290 markings, 426143724 edges, 2947 markings/sec, 950 secs
lola: 151699860 markings, 426150873 edges, 514 markings/sec, 955 secs
lola: 151718799 markings, 426205138 edges, 3788 markings/sec, 960 secs
lola: 151738159 markings, 426260719 edges, 3872 markings/sec, 965 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((Si + 1 <= SF)))))
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:695
lola: processed formula: (SF <= Si)
lola: processed formula length: 10
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: 1862349 markings, 5851751 edges, 372470 markings/sec, 0 secs
lola: 3282764 markings, 10647396 edges, 284083 markings/sec, 5 secs
lola: 4549574 markings, 15012008 edges, 253362 markings/sec, 10 secs
lola: 5701970 markings, 19026255 edges, 230479 markings/sec, 15 secs
lola: 6788844 markings, 22856820 edges, 217375 markings/sec, 20 secs
lola: 7829796 markings, 26564531 edges, 208190 markings/sec, 25 secs
lola: 8825859 markings, 30150288 edges, 199213 markings/sec, 30 secs
lola: 9795233 markings, 33650021 edges, 193875 markings/sec, 35 secs
lola: 10731452 markings, 37047373 edges, 187244 markings/sec, 40 secs
lola: 11660644 markings, 40429878 edges, 185838 markings/sec, 45 secs
lola: 12562569 markings, 43722532 edges, 180385 markings/sec, 50 secs
lola: 13448121 markings, 46966742 edges, 177110 markings/sec, 55 secs
lola: 14325314 markings, 50194510 edges, 175439 markings/sec, 60 secs
lola: 15142857 markings, 53212239 edges, 163509 markings/sec, 65 secs
lola: 16087572 markings, 56720908 edges, 188943 markings/sec, 70 secs
lola: 17026454 markings, 60208124 edges, 187776 markings/sec, 75 secs
lola: 17940900 markings, 63600276 edges, 182889 markings/sec, 80 secs
lola: 18855481 markings, 66999582 edges, 182916 markings/sec, 85 secs
lola: 19748863 markings, 70341099 edges, 178676 markings/sec, 90 secs
lola: 20638218 markings, 73667467 edges, 177871 markings/sec, 95 secs
lola: 21502322 markings, 76916040 edges, 172821 markings/sec, 100 secs
lola: 22376888 markings, 80195696 edges, 174913 markings/sec, 105 secs
lola: 23235107 markings, 83433847 edges, 171644 markings/sec, 110 secs
lola: 24096881 markings, 86680780 edges, 172355 markings/sec, 115 secs
lola: 24948076 markings, 89894794 edges, 170239 markings/sec, 120 secs
lola: 25780193 markings, 93055814 edges, 166423 markings/sec, 125 secs
lola: 26616334 markings, 96225705 edges, 167228 markings/sec, 130 secs
lola: 27444865 markings, 99374881 edges, 165706 markings/sec, 135 secs
lola: 28277280 markings, 102534055 edges, 166483 markings/sec, 140 secs
lola: 29099558 markings, 105670966 edges, 164456 markings/sec, 145 secs
lola: 29916437 markings, 108790542 edges, 163376 markings/sec, 150 secs
lola: 30737362 markings, 111913569 edges, 164185 markings/sec, 155 secs
lola: 31546725 markings, 115007128 edges, 161873 markings/sec, 160 secs
lola: 32347903 markings, 118080497 edges, 160236 markings/sec, 165 secs
lola: 33158900 markings, 121175267 edges, 162199 markings/sec, 170 secs
lola: 33961841 markings, 124237505 edges, 160588 markings/sec, 175 secs
lola: 34755902 markings, 127285071 edges, 158812 markings/sec, 180 secs
lola: 35535622 markings, 130295679 edges, 155944 markings/sec, 185 secs
lola: 36329965 markings, 133357268 edges, 158869 markings/sec, 190 secs
lola: 37110040 markings, 136366354 edges, 156015 markings/sec, 195 secs
lola: 37897837 markings, 139396566 edges, 157559 markings/sec, 200 secs
lola: 38677991 markings, 142407801 edges, 156031 markings/sec, 205 secs
lola: 39450659 markings, 145398399 edges, 154534 markings/sec, 210 secs
lola: 40217483 markings, 148364986 edges, 153365 markings/sec, 215 secs
lola: 40982597 markings, 151326472 edges, 153023 markings/sec, 220 secs
lola: 41753039 markings, 154298381 edges, 154088 markings/sec, 225 secs
lola: 42515226 markings, 157246796 edges, 152437 markings/sec, 230 secs
lola: 43260960 markings, 160159630 edges, 149147 markings/sec, 235 secs
lola: 44021490 markings, 163103194 edges, 152106 markings/sec, 240 secs
lola: 44777936 markings, 166028556 edges, 151289 markings/sec, 245 secs
lola: 45527986 markings, 168936096 edges, 150010 markings/sec, 250 secs
lola: 46285781 markings, 171870305 edges, 151559 markings/sec, 255 secs
lola: 47032433 markings, 174773174 edges, 149330 markings/sec, 260 secs
lola: 47773286 markings, 177662510 edges, 148171 markings/sec, 265 secs
lola: 48512769 markings, 180542472 edges, 147897 markings/sec, 270 secs
lola: 49247803 markings, 183415761 edges, 147007 markings/sec, 275 secs
lola: 49995371 markings, 186312156 edges, 149514 markings/sec, 280 secs
lola: 50739017 markings, 189210097 edges, 148729 markings/sec, 285 secs
lola: 51471433 markings, 192071993 edges, 146483 markings/sec, 290 secs
lola: 52207220 markings, 194955056 edges, 147157 markings/sec, 295 secs
lola: 52935989 markings, 197802520 edges, 145754 markings/sec, 300 secs
lola: 53666235 markings, 200653500 edges, 146049 markings/sec, 305 secs
lola: 54397022 markings, 203502153 edges, 146157 markings/sec, 310 secs
lola: 55110056 markings, 206304688 edges, 142607 markings/sec, 315 secs
lola: 55833631 markings, 209139306 edges, 144715 markings/sec, 320 secs
lola: 56545847 markings, 211942278 edges, 142443 markings/sec, 325 secs
lola: 57255832 markings, 214742459 edges, 141997 markings/sec, 330 secs
lola: 57973136 markings, 217559059 edges, 143461 markings/sec, 335 secs
lola: 58690728 markings, 220373555 edges, 143518 markings/sec, 340 secs
lola: 59407879 markings, 223185661 edges, 143430 markings/sec, 345 secs
lola: 60129502 markings, 226009417 edges, 144325 markings/sec, 350 secs
lola: 60834363 markings, 228789664 edges, 140972 markings/sec, 355 secs
lola: 61534012 markings, 231556981 edges, 139930 markings/sec, 360 secs
lola: 62256191 markings, 234380514 edges, 144436 markings/sec, 365 secs
lola: 62958025 markings, 237142594 edges, 140367 markings/sec, 370 secs
lola: 63655017 markings, 239902758 edges, 139398 markings/sec, 375 secs
lola: 64355809 markings, 242667780 edges, 140158 markings/sec, 380 secs
lola: 65047766 markings, 245389785 edges, 138391 markings/sec, 385 secs
lola: 65713326 markings, 248020424 edges, 133112 markings/sec, 390 secs
lola: 66378616 markings, 250648378 edges, 133058 markings/sec, 395 secs
lola: 67054277 markings, 253304217 edges, 135132 markings/sec, 400 secs
lola: 67732477 markings, 255988446 edges, 135640 markings/sec, 405 secs
lola: 68429074 markings, 258726612 edges, 139319 markings/sec, 410 secs
lola: 69122162 markings, 261461773 edges, 138618 markings/sec, 415 secs
lola: 69804595 markings, 264161814 edges, 136487 markings/sec, 420 secs
lola: 70491106 markings, 266873205 edges, 137302 markings/sec, 425 secs
lola: 71171185 markings, 269576948 edges, 136016 markings/sec, 430 secs
lola: 71854370 markings, 272282782 edges, 136637 markings/sec, 435 secs
lola: 72534227 markings, 274984816 edges, 135971 markings/sec, 440 secs
lola: 73223237 markings, 277714482 edges, 137802 markings/sec, 445 secs
lola: 73901910 markings, 280411633 edges, 135735 markings/sec, 450 secs
lola: 74584708 markings, 283117028 edges, 136560 markings/sec, 455 secs
lola: 75264021 markings, 285819526 edges, 135863 markings/sec, 460 secs
lola: 75940633 markings, 288512040 edges, 135322 markings/sec, 465 secs
lola: 76534425 markings, 290873802 edges, 118758 markings/sec, 470 secs
lola: 77070613 markings, 293007857 edges, 107238 markings/sec, 475 secs
lola: 77615724 markings, 295164137 edges, 109022 markings/sec, 480 secs
lola: 78163911 markings, 297332672 edges, 109637 markings/sec, 485 secs
lola: 78699011 markings, 299460248 edges, 107020 markings/sec, 490 secs
lola: 79233774 markings, 301581586 edges, 106953 markings/sec, 495 secs
lola: 79763085 markings, 303689129 edges, 105862 markings/sec, 500 secs
lola: 80298707 markings, 305812931 edges, 107124 markings/sec, 505 secs
lola: 80829913 markings, 307923281 edges, 106241 markings/sec, 510 secs
lola: 81363765 markings, 310051785 edges, 106770 markings/sec, 515 secs
lola: 81891033 markings, 312149571 edges, 105454 markings/sec, 520 secs
lola: 82415502 markings, 314242347 edges, 104894 markings/sec, 525 secs
lola: 82957769 markings, 316387388 edges, 108453 markings/sec, 530 secs
lola: 83482356 markings, 318482780 edges, 104917 markings/sec, 535 secs
lola: 84016645 markings, 320602257 edges, 106858 markings/sec, 540 secs
lola: 84544692 markings, 322704797 edges, 105609 markings/sec, 545 secs
lola: 85068782 markings, 324796034 edges, 104818 markings/sec, 550 secs
lola: 85593420 markings, 326888086 edges, 104928 markings/sec, 555 secs
lola: 86111959 markings, 328958336 edges, 103708 markings/sec, 560 secs
lola: 86631997 markings, 331032333 edges, 104008 markings/sec, 565 secs
lola: 87155307 markings, 333118660 edges, 104662 markings/sec, 570 secs
lola: 87673948 markings, 335192479 edges, 103728 markings/sec, 575 secs
lola: 88198400 markings, 337283684 edges, 104890 markings/sec, 580 secs
lola: 88725211 markings, 339378792 edges, 105362 markings/sec, 585 secs
lola: 89248794 markings, 341465480 edges, 104717 markings/sec, 590 secs
lola: 89782404 markings, 343588980 edges, 106722 markings/sec, 595 secs
lola: 90322928 markings, 345746671 edges, 108105 markings/sec, 600 secs
lola: 90865250 markings, 347908502 edges, 108464 markings/sec, 605 secs
lola: 91398740 markings, 350049274 edges, 106698 markings/sec, 610 secs
lola: 91933323 markings, 352189165 edges, 106917 markings/sec, 615 secs
lola: 92467414 markings, 354325678 edges, 106818 markings/sec, 620 secs
lola: 92997247 markings, 356456599 edges, 105967 markings/sec, 625 secs
lola: 93532433 markings, 358596903 edges, 107037 markings/sec, 630 secs
lola: 94064670 markings, 360739031 edges, 106447 markings/sec, 635 secs
lola: 94597215 markings, 362872302 edges, 106509 markings/sec, 640 secs
lola: 95134767 markings, 365028079 edges, 107510 markings/sec, 645 secs
lola: 95667506 markings, 367165596 edges, 106548 markings/sec, 650 secs
lola: 96213682 markings, 369349474 edges, 109235 markings/sec, 655 secs
lola: 96748538 markings, 371496276 edges, 106971 markings/sec, 660 secs
lola: 97279985 markings, 373625270 edges, 106289 markings/sec, 665 secs
lola: 97806600 markings, 375747655 edges, 105323 markings/sec, 670 secs
lola: 98337304 markings, 377874855 edges, 106141 markings/sec, 675 secs
lola: 98861910 markings, 379982457 edges, 104921 markings/sec, 680 secs
lola: 99394384 markings, 382114881 edges, 106495 markings/sec, 685 secs
lola: 99926367 markings, 384244125 edges, 106397 markings/sec, 690 secs
lola: 100458512 markings, 386373351 edges, 106429 markings/sec, 695 secs
lola: 100988129 markings, 388502037 edges, 105923 markings/sec, 700 secs
lola: 101509441 markings, 390604279 edges, 104262 markings/sec, 705 secs
lola: 102040833 markings, 392726171 edges, 106278 markings/sec, 710 secs
lola: 102568062 markings, 394844499 edges, 105446 markings/sec, 715 secs
lola: 103101891 markings, 396978923 edges, 106766 markings/sec, 720 secs
lola: 103632066 markings, 399107783 edges, 106035 markings/sec, 725 secs
lola: 104152256 markings, 401204310 edges, 104038 markings/sec, 730 secs
lola: 104676967 markings, 403313054 edges, 104942 markings/sec, 735 secs
lola: 105206930 markings, 405438864 edges, 105993 markings/sec, 740 secs
lola: 105733335 markings, 407554644 edges, 105281 markings/sec, 745 secs
lola: 106259028 markings, 409666172 edges, 105139 markings/sec, 750 secs
lola: 106780560 markings, 411767247 edges, 104306 markings/sec, 755 secs
lola: 107302425 markings, 413865641 edges, 104373 markings/sec, 760 secs
lola: 107823141 markings, 415963251 edges, 104143 markings/sec, 765 secs
lola: 108344267 markings, 418062542 edges, 104225 markings/sec, 770 secs
lola: 108868093 markings, 420164227 edges, 104765 markings/sec, 775 secs
lola: 109385443 markings, 422253540 edges, 103470 markings/sec, 780 secs
lola: 109903714 markings, 424340372 edges, 103654 markings/sec, 785 secs
lola: 110430499 markings, 426451064 edges, 105357 markings/sec, 790 secs
lola: 110957302 markings, 428563455 edges, 105361 markings/sec, 795 secs
lola: 111476264 markings, 430655920 edges, 103792 markings/sec, 800 secs
lola: 111988684 markings, 432730273 edges, 102484 markings/sec, 805 secs
lola: 112507729 markings, 434826470 edges, 103809 markings/sec, 810 secs
lola: 113023727 markings, 436901483 edges, 103200 markings/sec, 815 secs
lola: 113541206 markings, 438990553 edges, 103496 markings/sec, 820 secs
lola: 114062753 markings, 441087011 edges, 104309 markings/sec, 825 secs
lola: 114584387 markings, 443186375 edges, 104327 markings/sec, 830 secs
lola: 115099233 markings, 445265288 edges, 102969 markings/sec, 835 secs
lola: 115610948 markings, 447333703 edges, 102343 markings/sec, 840 secs
lola: 116128349 markings, 449424491 edges, 103480 markings/sec, 845 secs
lola: 116676680 markings, 451632633 edges, 109666 markings/sec, 850 secs
lola: 117301290 markings, 454141285 edges, 124922 markings/sec, 855 secs
lola: 117917929 markings, 456633398 edges, 123328 markings/sec, 860 secs
lola: 118535621 markings, 459128220 edges, 123538 markings/sec, 865 secs
lola: 119142381 markings, 461586361 edges, 121352 markings/sec, 870 secs
lola: 119757797 markings, 464072443 edges, 123083 markings/sec, 875 secs
lola: 120375332 markings, 466559047 edges, 123507 markings/sec, 880 secs
lola: 120983372 markings, 469018853 edges, 121608 markings/sec, 885 secs
lola: 121594108 markings, 471486567 edges, 122147 markings/sec, 890 secs
lola: 122200865 markings, 473952653 edges, 121351 markings/sec, 895 secs
lola: 122820981 markings, 476447111 edges, 124023 markings/sec, 900 secs
lola: 123431321 markings, 478914685 edges, 122068 markings/sec, 905 secs
lola: 124051005 markings, 481410304 edges, 123937 markings/sec, 910 secs
lola: 124655750 markings, 483862228 edges, 120949 markings/sec, 915 secs
lola: 125258416 markings, 486312354 edges, 120533 markings/sec, 920 secs
lola: 125867463 markings, 488770780 edges, 121809 markings/sec, 925 secs
lola: 126471486 markings, 491217852 edges, 120805 markings/sec, 930 secs
lola: 127079474 markings, 493674236 edges, 121598 markings/sec, 935 secs
lola: 127687796 markings, 496134157 edges, 121664 markings/sec, 940 secs
lola: 128296394 markings, 498598618 edges, 121720 markings/sec, 945 secs
lola: 128896407 markings, 501033751 edges, 120003 markings/sec, 950 secs
lola: 129502075 markings, 503485448 edges, 121134 markings/sec, 955 secs
lola: 130097468 markings, 505905814 edges, 119079 markings/sec, 960 secs
lola: 130704246 markings, 508358119 edges, 121356 markings/sec, 965 secs
lola: 131301178 markings, 510778978 edges, 119386 markings/sec, 970 secs
lola: 131893704 markings, 513182139 edges, 118505 markings/sec, 975 secs
lola: 132492310 markings, 515609376 edges, 119721 markings/sec, 980 secs
lola: 133087990 markings, 518029803 edges, 119136 markings/sec, 985 secs
lola: 133687535 markings, 520452499 edges, 119909 markings/sec, 990 secs
lola: 134282818 markings, 522862580 edges, 119057 markings/sec, 995 secs
lola: 134879081 markings, 525275538 edges, 119253 markings/sec, 1000 secs
lola: 135477204 markings, 527694543 edges, 119625 markings/sec, 1005 secs
lola: 136076454 markings, 530122168 edges, 119850 markings/sec, 1010 secs
lola: 136669252 markings, 532527792 edges, 118560 markings/sec, 1015 secs
lola: 137269817 markings, 534953258 edges, 120113 markings/sec, 1020 secs
lola: 137854690 markings, 537325300 edges, 116975 markings/sec, 1025 secs
lola: 138436644 markings, 539700491 edges, 116391 markings/sec, 1030 secs
lola: 139027178 markings, 542101042 edges, 118107 markings/sec, 1035 secs
lola: 139619262 markings, 544500447 edges, 118417 markings/sec, 1040 secs
lola: 140202089 markings, 546874831 edges, 116565 markings/sec, 1045 secs
lola: 140795459 markings, 549273088 edges, 118674 markings/sec, 1050 secs
lola: 141376292 markings, 551635490 edges, 116167 markings/sec, 1055 secs
lola: 141952710 markings, 553990257 edges, 115284 markings/sec, 1060 secs
lola: 142546021 markings, 556387546 edges, 118662 markings/sec, 1065 secs
lola: 143126543 markings, 558754113 edges, 116104 markings/sec, 1070 secs
lola: 143710673 markings, 561132300 edges, 116826 markings/sec, 1075 secs
lola: 144298209 markings, 563509078 edges, 117507 markings/sec, 1080 secs
lola: 144878922 markings, 565869900 edges, 116143 markings/sec, 1085 secs
lola: 145455751 markings, 568214656 edges, 115366 markings/sec, 1090 secs
lola: 146031516 markings, 570561619 edges, 115153 markings/sec, 1095 secs
lola: 146506298 markings, 572496618 edges, 94956 markings/sec, 1100 secs
lola: 146524511 markings, 572571170 edges, 3643 markings/sec, 1105 secs
lola: 146539870 markings, 572634138 edges, 3072 markings/sec, 1110 secs
lola: 146544984 markings, 572654460 edges, 1023 markings/sec, 1115 secs
lola: 146551404 markings, 572680310 edges, 1284 markings/sec, 1120 secs
lola: 146560665 markings, 572717888 edges, 1852 markings/sec, 1125 secs
lola: 146578582 markings, 572790063 edges, 3583 markings/sec, 1130 secs
lola: 146581672 markings, 572802418 edges, 618 markings/sec, 1135 secs
lola: 146589417 markings, 572833277 edges, 1549 markings/sec, 1140 secs
lola: 146601944 markings, 572884688 edges, 2505 markings/sec, 1145 secs
lola: 146628293 markings, 572993626 edges, 5270 markings/sec, 1150 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (E (G ((CA <= SpA))) AND (A (F ((1 <= Cb))) AND ((CwA <= CF) AND A (F ((StR <= CF))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (CwA <= CF)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (CwA <= CF)
lola: processed formula length: 11
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= Cb)))
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: (Cb <= 0)
lola: processed formula length: 9
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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 eventually occurs.
lola: 22815 markings, 26987 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F ((StR <= CF)))
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: (CF + 1 <= StR)
lola: processed formula length: 15
lola: 52 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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 eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (G ((CA <= SpA)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((CA <= SpA)))
lola: processed formula length: 19
lola: 50 rewrites
lola: closed formula file ClientsAndServers-PT-N0020P1-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: 765 markings, 765 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================

FORMULA ClientsAndServers-PT-N0020P1-CTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes no no yes yes unknown no yes yes no no no unknown yes no
lola:
preliminary result: no yes no no yes yes unknown no yes yes no no no unknown yes no
lola: memory consumption: 22364 KB
lola: time consumption: 3014 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
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="ClientsAndServers-PT-N0020P1"
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/ClientsAndServers-PT-N0020P1.tgz
mv ClientsAndServers-PT-N0020P1 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 ClientsAndServers-PT-N0020P1, 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-152646357200115"
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 ;