fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r280-csrt-152749169600183
Last Updated
June 26, 2018

About the Execution of LoLA for DoubleExponent-PT-001

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
145.320 393.00 435.00 5.00 TFTFFFFTTTTTFFTF 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 204K
-rw-r--r-- 1 mcc users 4.3K May 30 21:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 30 21:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 29 15:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 15:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 28 09:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K May 28 09:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 28 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.2K May 28 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.5K May 28 06:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 28 06:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 26 06:29 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 26 06:29 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 27 03:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 03:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 4 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 17K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is DoubleExponent-PT-001, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749169600183

=====================================================================

--------------------
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 DoubleExponent-PT-001-CTLCardinality-00
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-01
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-02
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-03
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-04
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-05
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-06
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-07
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-08
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-09
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-10
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-11
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-12
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-13
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-14
FORMULA_NAME DoubleExponent-PT-001-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527782679246

info: Time: 3600 - MCC
===========================================================================================
prep: translating DoubleExponent-PT-001 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating DoubleExponent-PT-001 formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ DoubleExponent-PT-001 @ 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: 105/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1824
lola: finding significant places
lola: 57 places, 48 transitions, 48 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 64 transition conflict sets
lola: TASK
lola: reading formula from DoubleExponent-PT-001-CTLCardinality.task
lola: always true
lola: LP says that atomic proposition is always false: (3 <= p35)
lola: LP says that atomic proposition is always false: (2 <= p53)
lola: LP says that atomic proposition is always false: (3 <= p52)
lola: LP says that atomic proposition is always false: (3 <= p25)
lola: LP says that atomic proposition is always false: (2 <= p19)
lola: LP says that atomic proposition is always false: (3 <= p25)
lola: LP says that atomic proposition is always false: (2 <= p27)
lola: LP says that atomic proposition is always false: (3 <= p10)
lola: LP says that atomic proposition is always false: (3 <= p23)
lola: LP says that atomic proposition is always false: (2 <= p5)
lola: LP says that atomic proposition is always false: (2 <= p49)
lola: LP says that atomic proposition is always false: (2 <= p32)
lola: LP says that atomic proposition is always false: (2 <= p44)
lola: LP says that atomic proposition is always false: (3 <= p20)
lola: LP says that atomic proposition is always false: (3 <= p52)
lola: LP says that atomic proposition is always false: (2 <= p31)
lola: LP says that atomic proposition is always false: (3 <= p11)
lola: LP says that atomic proposition is always false: (2 <= p42)
lola: LP says that atomic proposition is always false: (2 <= p47)
lola: LP says that atomic proposition is always false: (2 <= p45)
lola: LP says that atomic proposition is always false: (2 <= p35)
lola: LP says that atomic proposition is always false: (2 <= p16)
lola: LP says that atomic proposition is always false: (2 <= p6)
lola: (NOT(A ((TRUE U FALSE))) OR (((p22 <= p27) OR (p13 <= p54) OR (p51 + 1 <= p16) OR (p48 <= 0)) AND (p27 + 1 <= p38))) : A (F (((p4 + 1 <= p43) AND (p46 + 1 <= p23) AND (p52 <= p15)))) : (((p28 <= p48) OR (A (X (FALSE)) AND E (G ((p13 <= p44))))) AND E (G (((p43 <= p8) OR (p49 + 1 <= p44))))) : A (F (FALSE)) : (((p46 <= p19)) AND (A (F (())) OR (A (X (FALSE)) AND ((p54 + 1 <= p1) AND (p28 + 1 <= p55))))) : A ((((p25 <= p9) OR (p18 <= p28) OR (p15 + 1 <= p43)) U E (G (FALSE)))) : A (F (E (X (((1 <= p34) AND (1 <= p3)))))) : (NOT(A (F (((1 <= p51))))) OR A (F (E (G (FALSE))))) : (NOT(NOT(E (G ((p34 <= p36))))) AND (p41 <= p48)) : ((E (G ((p24 + 1 <= p16))) OR E (G ((p46 <= 0)))) OR (((p27 + 1 <= p15)))) : (E ((FALSE U ((1 <= p53) OR (p2 <= p44)))) AND E (X (E (G ((p40 <= p46)))))) : NOT(A (F (FALSE))) : A (F ((((p1 + 1 <= p50) AND ((p2 <= p25))) AND A (G ((p28 <= p52)))))) : (A (F (((p39 + 1 <= p35)))) OR (FALSE OR (E (G (FALSE)) AND A (F ((3 <= p13)))))) : E (G (A ((FALSE U (p35 <= p15))))) : (A (F ((p8 + 1 <= p54))) OR A (((p13 <= p50) U ())))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:183
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:184
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:121
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: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-0 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: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-3 FALSE 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: (((p46 <= p19)) AND (DEADLOCK AND ((p54 + 1 <= p1) AND (p28 + 1 <= p55))))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: rewrite Frontend/Parser/formula_rewrite.k:701
lola: processed formula: (((p46 <= p19)) AND DEADLOCK AND ((p54 + 1 <= p1) AND (p28 + 1 <= p55)))
lola: processed formula length: 72
lola: 61 rewrites
lola: closed formula file DoubleExponent-PT-001-CTLCardinality.task
lola: processed formula with 3 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-4 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: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-5 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: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p53) OR (p2 <= p44)) AND E (X (E (G ((p40 <= p46))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p53) OR (p2 <= p44))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((1 <= p53) OR (p2 <= p44))
lola: processed formula length: 28
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-CTLCardinality.task
lola: processed formula with 2 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 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G ((p40 <= p46)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:627
lola: processed formula: (p40 <= p46)
lola: processed formula length: 12
lola: 59 rewrites
lola: closed formula file DoubleExponent-PT-001-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: yes
lola: produced by: state space /EXEG
lola: The predicate is possibly preserved from some successor.
lola: 24 markings, 23 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.

FORMULA DoubleExponent-PT-001-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X (((1 <= p34) AND (1 <= p3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U EX(((1 <= p34) AND (1 <= p3))))
lola: processed formula length: 40
lola: 60 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 25 markings, 24 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((p51 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (((p51 <= 0))))
lola: processed formula length: 20
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 24 markings, 23 edges
lola: ========================================
FORMULA DoubleExponent-PT-001-CTLCardinality-7 TRUE 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 (F (((p39 + 1 <= p35))))
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: ((p35 <= p39))
lola: processed formula length: 14
lola: 60 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 37 markings, 36 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p35 <= p15)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((p35 <= p15)))
lola: processed formula length: 20
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 37 markings, 36 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 595 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p8 + 1 <= p54)))
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: (p54 <= p8)
lola: processed formula length: 11
lola: 60 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 25 markings, 24 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((p4 + 1 <= p43) AND (p46 + 1 <= p23) AND (p52 <= p15))))
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: ((p43 <= p4) OR (p23 <= p46) OR (p15 + 1 <= p52))
lola: processed formula length: 51
lola: 60 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 25 markings, 24 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((p1 + 1 <= p50) AND ((p2 <= p25))) AND A (G ((p28 <= p52))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: A(TRUE U (((p1 + 1 <= p50) AND ((p2 <= p25))) AND NOT(E(TRUE U (p52 + 1 <= p28)))))
lola: processed formula length: 83
lola: 61 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 26 markings, 26 edges
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1190 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((p34 <= p36))) AND (p41 <= p48))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1190 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p41 <= p48)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p41 <= p48)
lola: processed formula length: 12
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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 1785 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p34 <= p36)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((p34 <= p36)))
lola: processed formula length: 20
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 35 markings, 34 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1785 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((p24 + 1 <= p16))) OR (E (G ((p46 <= 0))) OR (((p27 + 1 <= p15)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1785 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p24 + 1 <= p16)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((p24 + 1 <= p16)))
lola: processed formula length: 24
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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 is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 3570 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p27 + 1 <= p15)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p27 + 1 <= p15)))
lola: processed formula length: 20
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 15 will run for 3570 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p28 <= p48) OR (DEADLOCK AND E (G ((p13 <= p44))))) AND E (G (((p43 <= p8) OR (p49 + 1 <= p44)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3570 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((p43 <= p8) OR (p49 + 1 <= p44))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G (((p43 <= p8) OR (p49 + 1 <= p44))))
lola: processed formula length: 42
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 25 markings, 24 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: (p28 <= p48)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p28 <= p48)
lola: processed formula length: 12
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (E (G ((p24 + 1 <= p16))) OR (E (G ((p46 <= 0))) OR (((p27 + 1 <= p15)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (G ((p24 + 1 <= p16)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((p24 + 1 <= p16)))
lola: processed formula length: 24
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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 is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (((p27 + 1 <= p15)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p27 + 1 <= p15)))
lola: processed formula length: 20
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: ========================================
lola: ...considering subproblem: E (G ((p46 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((p46 <= 0)))
lola: processed formula length: 18
lola: 58 rewrites
lola: closed formula file DoubleExponent-PT-001-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: 25 markings, 24 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA DoubleExponent-PT-001-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes no yes no no no no yes yes yes yes yes no no yes no
lola:
preliminary result: yes no yes no no no no yes yes yes yes yes no no yes no
lola: memory consumption: 26908 KB
lola: time consumption: 0 seconds

BK_STOP 1527782679639

--------------------
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="DoubleExponent-PT-001"
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/DoubleExponent-PT-001.tgz
mv DoubleExponent-PT-001 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 DoubleExponent-PT-001, 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 r280-csrt-152749169600183"
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 ;