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 192K
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K 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 7.7K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 116 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 354 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 25K 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 18:50 equiv_col
-rw-r--r-- 1 mcc users 10 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rwxr-xr-x 1 mcc users 11K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is NeighborGrid-PT-d2n3m1c12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r112-csrt-152666469200206
=====================================================================

--------------------
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 NeighborGrid-PT-d2n3m1c12-CTLCardinality-00
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-01
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-02
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-03
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-04
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-05
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-06
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-07
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-08
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-09
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-10
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-11
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-12
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-13
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-14
FORMULA_NAME NeighborGrid-PT-d2n3m1c12-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527021515486

info: Time: 3600 - MCC
===========================================================================================
prep: translating NeighborGrid-PT-d2n3m1c12 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating NeighborGrid-PT-d2n3m1c12 formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ NeighborGrid-PT-d2n3m1c12 @ 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: 49/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 40 transitions, 8 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 9 transition conflict sets
lola: TASK
lola: reading formula from NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: always true
lola: always true
lola: always true
lola: always true
lola: always true
lola: always true
lola: ((((1 <= p_0_2) AND (p_2_0 + 1 <= p_2_1) AND (p_1_1 <= 1) AND (2 <= p_0_1)) OR E (F ((p_2_2 <= 1)))) AND (((p_2_0 + 1 <= p_0_1) AND (p_2_1 <= 2) AND ((p_2_0 + 1 <= p_1_1) OR (p_1_1 + 1 <= p_0_2))) OR A (G (())))) : (((p_0_0 <= p_1_1)) AND E (F (((p_2_1 <= 0) AND (p_2_0 + 1 <= p_2_1))))) : E ((((3 <= p_0_0) OR (p_0_1 <= 2)) U A (G ((1 <= p_0_0))))) : A (G (E (X (((3 <= p_0_2) OR (1 <= p_0_0)))))) : ((E (F (((3 <= p_1_0) AND (2 <= p_0_2)))) AND E (((3 <= p_2_0) U (1 <= p_1_0)))) AND ((((2 <= p_2_2) AND (p_2_0 <= p_1_0) AND ((1 <= p_0_1) OR (p_2_0 <= p_0_2))) OR E (G ((1 <= p_0_1)))) OR E (G ((p_1_1 <= p_2_2))))) : (A (G (E (X ((1 <= p_0_2))))) AND ((E (F ((p_1_0 <= p_0_0))) OR ((p_1_2 <= p_2_0) AND (p_2_1 <= p_1_0) AND (p_2_2 <= 1))) AND ((p_2_1 + 1 <= p_1_1) OR (p_2_0 + 1 <= p_2_2) OR (p_0_1 + 1 <= p_1_1) OR (p_2_2 <= 1)))) : (A (G (TRUE)) OR ((E (X ((1 <= p_1_2))) AND A (F ((p_0_2 <= p_1_2)))) AND (2 <= p_2_2))) : A (G (E (X ((p_1_0 <= 1))))) : A (G (((1 <= p_0_0) OR (1 <= p_1_1) OR (2 <= p_0_1) OR (2 <= p_1_1) OR (p_2_0 + 1 <= p_1_0) OR (p_0_0 + 1 <= p_0_1)))) : E ((A (X (TRUE)) U A (X ((3 <= p_2_2))))) : NOT(A (G (E (X ((1 <= p_0_0)))))) : E (F ((A (G ((p_1_2 <= p_0_2))) AND (p_2_1 <= p_0_0)))) : A (X (A (G (())))) : E (F (())) : (p_0_2 <= p_2_0) : (p_1_0 + 1 <= p_0_0)
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:123
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:136
lola: rewrite Frontend/Parser/formula_rewrite.k:169
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:136
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: 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: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 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: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: ========================================
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 NeighborGrid-PT-d2n3m1c12-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p_0_2 <= p_2_0)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p_0_2 <= p_2_0)
lola: processed formula length: 16
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-14 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: (p_1_0 + 1 <= p_0_0)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p_1_0 + 1 <= p_0_0)
lola: processed formula length: 20
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((p_0_0 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX((p_0_0 <= 0)))
lola: processed formula length: 26
lola: 29 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 5084 markings, 23884 edges

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (X ((1 <= p_0_2))))) AND ((E (F ((p_1_0 <= p_0_0))) OR ((p_1_2 <= p_2_0) AND (p_2_1 <= p_1_0) AND (p_2_2 <= 1))) AND ((p_2_1 + 1 <= p_1_1) OR (p_2_0 + 1 <= p_2_2) OR (p_0_1 + 1 <= p_1_1) OR (p_2_2 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p_2_1 + 1 <= p_1_1) OR (p_2_0 + 1 <= p_2_2) OR (p_0_1 + 1 <= p_1_1) OR (p_2_2 <= 1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p_2_1 + 1 <= p_1_1) OR (p_2_0 + 1 <= p_2_2) OR (p_0_1 + 1 <= p_1_1) OR (p_2_2 <= 1))
lola: processed formula length: 89
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: processed formula with 4 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 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((1 <= p_0_2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX((1 <= p_0_2)))))
lola: processed formula length: 36
lola: 29 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 17 markings, 16 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-5 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 (G (E (X (((3 <= p_0_2) OR (1 <= p_0_0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX(((3 <= p_0_2) OR (1 <= p_0_0))))))
lola: processed formula length: 55
lola: 29 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 5084 markings, 23884 edges
lola:
FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-3 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 (E (X ((p_1_0 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX((p_1_0 <= 1)))))
lola: processed formula length: 36
lola: 29 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 300 markings, 962 edges
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-7 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: E (F (A (X ((3 <= p_2_2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX((3 <= p_2_2)))
lola: processed formula length: 26
lola: 29 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 352 markings, 1148 edges
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= p_0_0) OR (1 <= p_1_1) OR (2 <= p_0_1) OR (2 <= p_1_1) OR (p_2_0 + 1 <= p_1_0) OR (p_0_0 + 1 <= p_0_1))))
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 (((1 <= p_0_0) OR (1 <= p_1_1) OR (2 <= p_0_1) OR (2 <= p_1_1) OR (p_2_0 + 1 <= p_1_0) OR (p_0_0 + 1 <= p_0_1))))
lola: processed formula length: 123
lola: 29 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6 markings, 5 edges
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-8 FALSE 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: E ((((3 <= p_0_0) OR (p_0_1 <= 2)) U A (G ((1 <= p_0_0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(((3 <= p_0_0) OR (p_0_1 <= 2)) U NOT(E(TRUE U (p_0_0 <= 0))))
lola: processed formula length: 64
lola: 30 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 23188 markings, 511934 edges
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-2 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: E (F ((A (G ((p_1_2 <= p_0_2))) AND (p_2_1 <= p_0_0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E(TRUE U (NOT(E(TRUE U (p_0_2 + 1 <= p_1_2))) AND (p_2_1 <= p_0_0)))
lola: processed formula length: 68
lola: 30 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 24310 markings, 554903 edges
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p_0_0 <= p_1_1)) AND E (F (((p_2_1 <= 0) AND (p_2_0 + 1 <= p_2_1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p_0_0 <= p_1_1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p_0_0 <= p_1_1))
lola: processed formula length: 18
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: subprocess 14 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p_2_1 <= 0) AND (p_2_0 + 1 <= p_2_1))))
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 (((p_2_1 <= 0) AND (p_2_0 + 1 <= p_2_1))))
lola: processed formula length: 47
lola: 28 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: ((p_2_1 <= 0) AND (p_2_0 + 1 <= p_2_1))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to NeighborGrid-PT-d2n3m1c12-CTLCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file NeighborGrid-PT-d2n3m1c12-CTLCardinality-14-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p_0_2) AND (p_2_0 + 1 <= p_2_1) AND (p_1_1 <= 1) AND (2 <= p_0_1)) OR E (F ((p_2_2 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p_2_2 <= 1)))
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 ((p_2_2 <= 1)))
lola: processed formula length: 20
lola: 28 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (p_2_2 <= 1)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is reachable.
lola: state equation: write sara problem file to NeighborGrid-PT-d2n3m1c12-CTLCardinality-14-0.sara
lola: 0 markings, 0 edges
lola: ========================================
lola: state equation: calling and running sara
sara: try reading problem file NeighborGrid-PT-d2n3m1c12-CTLCardinality-14-0.sara.
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3569 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((3 <= p_1_0) AND (2 <= p_0_2)))) AND (E (((3 <= p_2_0) U (1 <= p_1_0))) AND (((2 <= p_2_2) AND (p_2_0 <= p_1_0) AND ((1 <= p_0_1) OR (p_2_0 <= p_0_2))) OR (E (G ((1 <= p_0_1))) OR E (G ((p_1_1 <= p_2_2)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3569 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((3 <= p_2_0) U (1 <= p_1_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 (((3 <= p_2_0) U (1 <= p_1_0)))
lola: processed formula length: 33
lola: 30 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
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: ((2 <= p_2_2) AND (p_2_0 <= p_1_0) AND ((1 <= p_0_1) OR (p_2_0 <= p_0_2)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((2 <= p_2_2) AND (p_2_0 <= p_1_0) AND ((1 <= p_0_1) OR (p_2_0 <= p_0_2)))
lola: processed formula length: 75
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: processed formula with 4 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: ========================================
sara: place or transition ordering is non-deterministic

lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((1 <= p_0_1)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((1 <= p_0_1)))
lola: processed formula length: 20
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: 17 markings, 17 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (F (((3 <= p_1_0) AND (2 <= p_0_2)))) AND (E (((3 <= p_2_0) U (1 <= p_1_0))) AND (((2 <= p_2_2) AND (p_2_0 <= p_1_0) AND ((1 <= p_0_1) OR (p_2_0 <= p_0_2))) OR (E (G ((1 <= p_0_1))) OR E (G ((p_1_1 <= p_2_2)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (((3 <= p_2_0) U (1 <= p_1_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 (((3 <= p_2_0) U (1 <= p_1_0)))
lola: processed formula length: 33
lola: 30 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p_1_0) AND (2 <= p_0_2))))
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 (((3 <= p_1_0) AND (2 <= p_0_2))))
lola: processed formula length: 39
lola: 28 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((2 <= p_2_2) AND (p_2_0 <= p_1_0) AND ((1 <= p_0_1) OR (p_2_0 <= p_0_2)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((2 <= p_2_2) AND (p_2_0 <= p_1_0) AND ((1 <= p_0_1) OR (p_2_0 <= p_0_2)))
lola: processed formula length: 75
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-CTLCardinality.task
lola: processed formula with 4 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (G ((1 <= p_0_1)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((1 <= p_0_1)))
lola: processed formula length: 20
lola: 27 rewrites
lola: closed formula file NeighborGrid-PT-d2n3m1c12-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: 17 markings, 17 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA NeighborGrid-PT-d2n3m1c12-CTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes no no no yes no yes no no yes yes no yes no yes no
lola:
preliminary result: yes no no no yes no yes no no yes yes no yes no yes no
lola: ========================================
lola: memory consumption: 25128 KB
lola: time consumption: 1 seconds

BK_STOP 1527021516890

--------------------
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="NeighborGrid-PT-d2n3m1c12"
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/NeighborGrid-PT-d2n3m1c12.tgz
mv NeighborGrid-PT-d2n3m1c12 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 NeighborGrid-PT-d2n3m1c12, 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 r112-csrt-152666469200206"
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 ;