About the Execution of LoLA for PhaseVariation-PT-D02CS010
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
4264.890 | 28361.00 | 5214.00 | 12.50 | TFTFFFFFFTFTFFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2019-input.r104-oct2-155272226100581.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is PhaseVariation-PT-D02CS010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r104-oct2-155272226100581
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 264K
-rw-r--r-- 1 mcc users 3.8K Feb 12 04:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 12 04:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K Feb 8 03:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 8 03:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 113 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 351 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 3.0K Feb 5 00:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 00:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 4 22:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.0K Feb 4 08:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 4 08:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Feb 1 02:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 1 02:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 4 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 9 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 73K Mar 10 17:31 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-00
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-01
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-02
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-03
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-04
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-05
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-06
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-07
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-08
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-09
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-10
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-11
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-12
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-13
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-14
FORMULA_NAME PhaseVariation-PT-D02CS010-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1552809170261
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ PhaseVariation-PT-D02CS010 @ 3570 seconds
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PhaseVariation-PT-D02CS010-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3542
rslt: Output for CTLFireability @ PhaseVariation-PT-D02CS010
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"places": 14,
"places_significant": 9,
"singleton_clusters": 0,
"transitions": 65
},
"result":
{
"preliminary_value": "yes no yes no no no no no no yes no yes no no yes no ",
"value": "yes no yes no no no no no no yes no yes no no yes no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 79/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 448
lola: finding significant places
lola: 14 places, 65 transitions, 9 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: E (F (NOT(E (F ((FIREABLE(division2_replicate_1_2_B_2_1) AND FIREABLE(division2_replicate_1_1_A_2_2))))))) : (((NOT FIREABLE(division2_replicate_2_2_B_2_1) OR NOT FIREABLE(division2_mutate_1_1_A_1_2) OR FIREABLE(division2_mutate_1_2_B_1_1) OR (FIREABLE(division1_mutate_2_2_A) AND FIREABLE(division1_mutate_1_2_B))) AND A (F (FIREABLE(division2_replicate_2_2_B_1_1)))) OR ((FIREABLE(division2_mutate_1_2_A_1_1) AND E ((FIREABLE(division2_replicate_1_1_B_1_2) U FIREABLE(division2_replicate_2_1_B_1_1)))) OR A ((FIREABLE(division2_mutate_2_1_A_2_2) U FIREABLE(division2_mutate_2_2_A_1_2))))) : NOT(((FIREABLE(division1_mutate_1_1_B) AND (FIREABLE(division2_replicate_2_2_B_1_2) OR FIREABLE(division2_mutate_1_1_B_1_2))) OR A (F (((FIREABLE(division1_mutate_2_1_A) OR FIREABLE(division1_mutate_1_1_A)) AND FIREABLE(division2_mutate_2_2_B_1_2)))))) : (NOT(A (F (A (X (FIREABLE(division1_replicate_1_2_A)))))) AND A (F ((FIREABLE(division2_replicate_2_1_B_2_2) OR A (X (FIREABLE(division1_replicate_1_2_A))))))) : A (G ((A (F ((FIREABLE(division2_mutate_1_2_A_2_2) AND FIREABLE(division2_mutate_2_1_B_1_1)))) OR FIREABLE(division2_replicate_1_2_B_2_2)))) : A (F (((FIREABLE(division2_mutate_2_1_B_1_1) AND FIREABLE(division2_replicate_2_1_B_2_2) AND NOT FIREABLE(division2_replicate_1_2_A_2_2) AND (FIREABLE(division2_mutate_2_2_A_2_1) OR FIREABLE(division2_replicate_2_2_B_1_2) OR NOT FIREABLE(division1_mutate_2_1_A))) OR E ((FIREABLE(division1_replicate_2_1_A) U FIREABLE(division2_mutate_1_1_B_1_2)))))) : A ((FIREABLE(division2_mutate_2_1_A_1_2) U (FIREABLE(division2_mutate_2_2_A_1_1) AND A (F (FIREABLE(division2_replicate_2_1_A_2_2)))))) : E (X (E (G (E (F (FIREABLE(division2_replicate_2_2_A_1_1))))))) : (NOT FIREABLE(division2_mutate_1_1_B_2_2) AND A (F (E (G ((FIREABLE(division1_replicate_2_1_A) OR FIREABLE(division1_replicate_1_1_A))))))) : NOT(A (F ((FIREABLE(division2_mutate_1_1_A_2_1) AND NOT FIREABLE(division2_replicate_1_1_A_1_2))))) : (A (G ((E (F (FIREABLE(division2_mutate_1_1_A_2_2))) OR (FIREABLE(division2_mutate_2_1_A_1_1) AND NOT FIREABLE(division2_replicate_1_1_A_2_2))))) OR A (F (FIREABLE(division2_mutate_1_1_A_1_2)))) : (A (G (A ((FIREABLE(division2_mutate_2_2_B_1_1) U FIREABLE(division2_replicate_2_2_B_1_1))))) OR A (G (((NOT FIREABLE(division2_replicate_1_2_A_2_1) OR NOT FIREABLE(division1_replicate_2_2_B)) OR E (X (FIREABLE(division2_mutate_1_2_A_1_1))))))) : (A (F ((E (X (FIREABLE(division2_replicate_1_2_A_2_2))) AND (FIREABLE(division2_replicate_1_1_A_2_2) AND FIREABLE(division1_mutate_2_2_B) AND NOT FIREABLE(division1_replicate_2_1_A))))) OR FIREABLE(division1_replicate_1_1_B)) : E (F ((FIREABLE(division2_replicate_2_2_B_1_2) AND E (G ((FIREABLE(division2_mutate_2_2_B_2_1) OR FIREABLE(division2_mutate_1_2_B_1_1))))))) : A (F (A (X ((NOT FIREABLE(division2_mutate_1_2_A_2_2) OR NOT FIREABLE(division2_replicate_2_2_A_1_1)))))) : NOT(E (G (((FIREABLE(division2_mutate_1_1_A_1_2) OR FIREABLE(division2_replicate_2_1_A_1_1) OR NOT FIREABLE(division2_replicate_2_2_A_1_1)) OR A (X (FIREABLE(division2_replicate_2_1_B_2_2)))))))
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:318
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (X (NOT FIREABLE(division1_replicate_1_2_A))))) AND A (F ((FIREABLE(division2_replicate_2_1_B_2_2) OR A (X (FIREABLE(division1_replicate_1_2_A)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (X (NOT FIREABLE(division1_replicate_1_2_A)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(EX(NOT FIREABLE(division1_replicate_1_2_A)))
lola: processed formula length: 47
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 6265 markings, 97313 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G (E (F (FIREABLE(division2_replicate_2_2_A_1_1)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(EG(EF(FIREABLE(division2_replicate_2_2_A_1_1))))
lola: processed formula length: 51
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: 7715 markings, 143706 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (A ((FIREABLE(division2_mutate_2_2_B_1_1) U FIREABLE(division2_replicate_2_2_B_1_1))))) OR A (G (((NOT FIREABLE(division2_replicate_1_2_A_2_1) OR NOT FIREABLE(division1_replicate_2_2_B)) OR E (X (FIREABLE(division2_mutate_1_2_A_1_1)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A ((FIREABLE(division2_mutate_2_2_B_1_1) U FIREABLE(division2_replicate_2_2_B_1_1)))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((FIREABLE(division2_mutate_2_2_B_1_1) U FIREABLE(division2_replicate_2_2_B_1_1)))
lola: processed formula length: 84
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The universal single path CTL formula does not hold.
lola: 13 markings, 13 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(division2_replicate_1_2_A_2_1) OR NOT FIREABLE(division1_replicate_2_2_B)) OR E (X (FIREABLE(division2_mutate_1_2_A_1_1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((NOT FIREABLE(division2_replicate_1_2_A_2_1) OR NOT FIREABLE(division1_replicate_2_2_B)) OR EX(FIREABLE(division2_mutate_1_2_A_1_1))))
lola: processed formula length: 139
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 7716 markings, 137156 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((E (X (FIREABLE(division2_replicate_1_2_A_2_2))) AND (FIREABLE(division2_replicate_1_1_A_2_2) AND FIREABLE(division1_mutate_2_2_B) AND NOT FIREABLE(division1_replicate_2_1_A))))) OR FIREABLE(division1_replicate_1_1_B))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(division1_replicate_1_1_B)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(division1_replicate_1_1_B)
lola: processed formula length: 35
lola: 23 rewrites
lola: closed formula file CTLFireability.xml
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: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((E (X (FIREABLE(division2_replicate_1_2_A_2_2))) AND (FIREABLE(division2_replicate_1_1_A_2_2) AND FIREABLE(division1_mutate_2_2_B) AND NOT FIREABLE(division1_replicate_2_1_A)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((EX(FIREABLE(division2_replicate_1_2_A_2_2)) AND (FIREABLE(division2_replicate_1_1_A_2_2) AND FIREABLE(division1_mutate_2_2_B) AND NOT FIREABLE(division1_replicate_2_1_A))))
lola: processed formula length: 176
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 14 markings, 13 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (X ((NOT FIREABLE(division2_mutate_1_2_A_2_2) OR NOT FIREABLE(division2_replicate_2_2_A_1_1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(AX((NOT FIREABLE(division2_mutate_1_2_A_2_2) OR NOT FIREABLE(division2_replicate_2_2_A_1_1))))
lola: processed formula length: 98
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 4236 markings, 49992 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((NOT FIREABLE(division2_mutate_1_1_A_1_2) AND NOT FIREABLE(division2_replicate_2_1_A_1_1) AND FIREABLE(division2_replicate_2_2_A_1_1)) AND E (X (NOT FIREABLE(division2_replicate_2_1_B_2_2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(((NOT FIREABLE(division2_mutate_1_1_A_1_2) AND NOT FIREABLE(division2_replicate_2_1_A_1_1) AND FIREABLE(division2_replicate_2_2_A_1_1)) AND EX(NOT FIREABLE(division2_replicate_2_1_B_2_2))))
lola: processed formula length: 192
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 13 markings, 12 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((NOT FIREABLE(division2_replicate_1_2_B_2_1) OR NOT FIREABLE(division2_replicate_1_1_A_2_2))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (FIREABLE(division2_replicate_1_2_B_2_1) AND FIREABLE(division2_replicate_1_1_A_2_2))
lola: processed formula length: 85
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(division2_replicate_1_2_B_2_1) OR NOT FIREABLE(division2_replicate_1_1_A_2_2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 6 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: parallel
lola: The predicate is possibly invariant.
lola: 10 markings, 9 edges
lola: state equation task get result rewrite finished id 1
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(division2_mutate_1_1_A_2_1) OR FIREABLE(division2_replicate_1_1_A_1_2))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((NOT FIREABLE(division2_mutate_1_1_A_2_1) OR FIREABLE(division2_replicate_1_1_A_1_2))))
lola: processed formula length: 94
lola: 24 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 13 markings, 12 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(division2_mutate_1_1_A_2_1) AND NOT FIREABLE(division2_replicate_1_1_A_1_2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(division2_mutate_2_1_A_1_2) U (FIREABLE(division2_mutate_2_2_A_1_1) AND A (F (FIREABLE(division2_replicate_2_1_A_2_2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(FIREABLE(division2_mutate_2_1_A_1_2) U (FIREABLE(division2_mutate_2_2_A_1_1) AND AF(FIREABLE(division2_replicate_2_1_A_2_2))))
lola: processed formula length: 128
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 15 markings, 15 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((FIREABLE(division2_mutate_2_1_B_1_1) AND FIREABLE(division2_replicate_2_1_B_2_2) AND NOT FIREABLE(division2_replicate_1_2_A_2_2) AND (FIREABLE(division2_mutate_2_2_A_2_1) OR FIREABLE(division2_replicate_2_2_B_1_2) OR NOT FIREABLE(division1_mutate_2_1_A))) OR E ((FIREABLE(division1_replicate_2_1_A) U FIREABLE(division2_mutate_1_1_B_1_2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(((FIREABLE(division2_mutate_2_1_B_1_1) AND FIREABLE(division2_replicate_2_1_B_2_2) AND NOT FIREABLE(division2_replicate_1_2_A_2_2) AND (FIREABLE(division2_mutate_2_2_A_2_1) OR FIREABLE(division2_replicate_2_2_B_1_2) OR NOT FIREABLE(division1_mutate_2_1_A))) OR E(FIREABLE(division1_replicate_2_1_A) U FIREABLE(division2_mutate_1_1_B_1_2))))
lola: processed formula length: 345
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 66 markings, 338 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(division1_mutate_1_1_B) OR (NOT FIREABLE(division2_replicate_2_2_B_1_2) AND NOT FIREABLE(division2_mutate_1_1_B_1_2))) AND E (G (((NOT FIREABLE(division1_mutate_2_1_A) AND NOT FIREABLE(division1_mutate_1_1_A)) OR NOT FIREABLE(division2_mutate_2_2_B_1_2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(division1_mutate_1_1_B) OR (NOT FIREABLE(division2_replicate_2_2_B_1_2) AND NOT FIREABLE(division2_mutate_1_1_B_1_2)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(division1_mutate_1_1_B) OR (NOT FIREABLE(division2_replicate_2_2_B_1_2) AND NOT FIREABLE(division2_mutate_1_1_B_1_2)))
lola: processed formula length: 133
lola: 23 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((NOT FIREABLE(division1_mutate_2_1_A) AND NOT FIREABLE(division1_mutate_1_1_A)) OR NOT FIREABLE(division2_mutate_2_2_B_1_2))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((NOT FIREABLE(division1_mutate_2_1_A) AND NOT FIREABLE(division1_mutate_1_1_A)) OR NOT FIREABLE(division2_mutate_2_2_B_1_2))))
lola: processed formula length: 134
lola: 24 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(division1_mutate_2_1_A) OR FIREABLE(division1_mutate_1_1_A)) AND FIREABLE(division2_mutate_2_2_B_1_2))
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: The predicate is possibly preserved.
lola: 13 markings, 12 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(division2_replicate_2_2_B_1_2) AND E (G ((FIREABLE(division2_mutate_2_2_B_2_1) OR FIREABLE(division2_mutate_1_2_B_1_1)))))))
lola: ========================================
lola: SUBTASK
lola: checking an existential CTL formula with single witness path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:658
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:661
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:662
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((NOT FIREABLE(division2_replicate_2_2_B_1_2) OR F ((NOT FIREABLE(division2_mutate_2_2_B_2_1) AND NOT FIREABLE(division2_mutate_1_2_B_1_1)))))
lola: processed formula length: 144
lola: 33 rewrites
lola: closed formula file CTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The existential single path CTL formula does not hold.
lola: 11079 markings, 231402 edges
lola: ========================================
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(division2_mutate_1_1_B_2_2) AND A (F (E (G ((FIREABLE(division1_replicate_2_1_A) OR FIREABLE(division1_replicate_1_1_A)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(division2_mutate_1_1_B_2_2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(division2_mutate_1_1_B_2_2)
lola: processed formula length: 40
lola: 23 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (G ((FIREABLE(division1_replicate_2_1_A) OR FIREABLE(division1_replicate_1_1_A))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EG((FIREABLE(division1_replicate_2_1_A) OR FIREABLE(division1_replicate_1_1_A))))
lola: processed formula length: 85
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 6769 markings, 102465 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (F ((FIREABLE(division2_mutate_1_2_A_2_2) AND FIREABLE(division2_mutate_2_1_B_1_1)))) OR FIREABLE(division2_replicate_1_2_B_2_2))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((F ((FIREABLE(division2_mutate_1_2_A_2_2) AND FIREABLE(division2_mutate_2_1_B_1_1))) OR FIREABLE(division2_replicate_1_2_B_2_2)))
lola: processed formula length: 132
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The universal single path CTL formula does not hold.
lola: 13 markings, 13 edges
lola: ========================================
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((E (F (FIREABLE(division2_mutate_1_1_A_2_2))) OR (FIREABLE(division2_mutate_2_1_A_1_1) AND NOT FIREABLE(division2_replicate_1_1_A_2_2))))) OR A (F (FIREABLE(division2_mutate_1_1_A_1_2))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(division2_mutate_1_1_A_1_2)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(division2_mutate_1_1_A_1_2)
lola: processed formula length: 40
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(division2_mutate_1_1_A_1_2)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: The predicate does not eventually occur.
lola: 13 markings, 12 edges
lola: ========================================
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F (FIREABLE(division2_mutate_1_1_A_2_2))) OR (FIREABLE(division2_mutate_2_1_A_1_1) AND NOT FIREABLE(division2_replicate_1_1_A_2_2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF(FIREABLE(division2_mutate_1_1_A_2_2)) OR (FIREABLE(division2_mutate_2_1_A_1_1) AND NOT FIREABLE(division2_replicate_1_1_A_2_2))))
lola: processed formula length: 136
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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: 13 markings, 26 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((NOT FIREABLE(division2_replicate_2_2_B_2_1) OR NOT FIREABLE(division2_mutate_1_1_A_1_2) OR FIREABLE(division2_mutate_1_2_B_1_1) OR (FIREABLE(division1_mutate_2_2_A) AND FIREABLE(division1_mutate_1_2_B))) AND A (F (FIREABLE(division2_replicate_2_2_B_1_1)))) OR ((FIREABLE(division2_mutate_1_2_A_1_1) AND E ((FIREABLE(division2_replicate_1_1_B_1_2) U FIREABLE(division2_replicate_2_1_B_1_1)))) OR... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(division2_mutate_1_2_A_1_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(division2_mutate_1_2_A_1_1)
lola: processed formula length: 36
lola: 23 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(division2_replicate_2_2_B_1_1)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(division2_replicate_2_2_B_1_1)
lola: processed formula length: 43
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(division2_replicate_2_2_B_1_1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 13 markings, 12 edges
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(division2_mutate_2_1_A_2_2) U FIREABLE(division2_mutate_2_2_A_1_2)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(division2_mutate_2_1_A_2_2) U FIREABLE(division2_mutate_2_2_A_1_2)))
lola: processed formula length: 81
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 1
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(division2_mutate_2_1_A_2_2)
lola: state equation task get result unparse finished id 0
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 19 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(division2_replicate_1_1_B_1_2) U FIREABLE(division2_replicate_2_1_B_1_1)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((FIREABLE(division2_replicate_1_1_B_1_2) U FIREABLE(division2_replicate_2_1_B_1_1)))
lola: processed formula length: 87
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: state equation task get result started, id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: There is no path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(division2_replicate_2_1_B_1_1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no yes no no no no no no yes no yes no no yes no
lola:
preliminary result: yes no yes no no no no no no yes no yes no no yes no
lola: memory consumption: 15272 KB
lola: time consumption: 4 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished
BK_STOP 1552809198622
--------------------
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="PhaseVariation-PT-D02CS010"
export BK_EXAMINATION="CTLFireability"
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
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is PhaseVariation-PT-D02CS010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r104-oct2-155272226100581"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D02CS010.tgz
mv PhaseVariation-PT-D02CS010 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '
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 ;