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 816K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 5.6K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 4.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 9 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 633K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is PhaseVariation-PT-D05CS010, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r112-csrt-152666469700616
=====================================================================

--------------------
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-D05CS010-ReachabilityFireability-00
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-01
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-02
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-03
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-04
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-05
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-06
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-07
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-08
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-09
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-10
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-11
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-12
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-13
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-14
FORMULA_NAME PhaseVariation-PT-D05CS010-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527048521803

info: Time: 3600 - MCC
===========================================================================================
prep: translating PhaseVariation-PT-D05CS010 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating PhaseVariation-PT-D05CS010 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ PhaseVariation-PT-D05CS010 @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 754/65536 symbol table entries, 76 collisions
lola: preprocessing...
lola: Size of bit vector: 2464
lola: finding significant places
lola: 77 places, 677 transitions, 51 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2 transition conflict sets
lola: TASK
lola: reading formula from PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: E (F ((FIREABLE(division2_mutate_2_5_B_1_4) AND FIREABLE(division2_mutate_3_2_A_2_2) AND FIREABLE(division1_mutate_2_1_B)))) : E (F (FIREABLE(division1_mutate_4_2_B))) : A (G ((NOT FIREABLE(division1_replicate_2_1_A) OR NOT FIREABLE(division2_mutate_5_2_B_5_1) OR FIREABLE(division2_mutate_5_4_B_5_5) OR FIREABLE(division2_mutate_1_4_B_2_3) OR FIREABLE(division2_mutate_3_3_A_2_4)))) : E (F ((FIREABLE(division1_mutate_1_5_A) AND FIREABLE(division2_mutate_2_5_A_3_5) AND FIREABLE(division2_replicate_1_4_B_2_5) AND FIREABLE(division2_replicate_1_2_A_1_3) AND NOT FIREABLE(division2_mutate_2_2_A_1_3) AND (NOT FIREABLE(division2_mutate_3_4_A_4_3) OR NOT FIREABLE(division2_replicate_5_4_A_5_3) OR (NOT FIREABLE(division2_mutate_2_3_B_3_3) AND NOT FIREABLE(division2_replicate_4_4_B_5_5)))))) : E (F ((FIREABLE(division2_mutate_4_4_B_3_3) AND NOT FIREABLE(division2_mutate_5_2_A_5_3) AND FIREABLE(division2_mutate_1_2_B_2_2)))) : A (G ((NOT FIREABLE(division2_mutate_3_1_B_2_2) OR NOT FIREABLE(division2_mutate_2_3_B_2_4)))) : A (G ((NOT FIREABLE(division2_mutate_1_4_A_2_3) OR NOT FIREABLE(division2_mutate_1_3_A_1_4) OR NOT FIREABLE(division2_mutate_5_4_B_5_3) OR FIREABLE(division2_replicate_3_3_A_4_4)))) : A (G ((((NOT FIREABLE(division2_mutate_5_1_A_5_2) OR NOT FIREABLE(division1_mutate_5_5_B)) AND (NOT FIREABLE(division2_mutate_2_1_B_3_1) OR NOT FIREABLE(division1_mutate_3_1_A))) OR NOT FIREABLE(division2_mutate_1_1_B_2_1)))) : A (G (NOT FIREABLE(division1_replicate_2_5_B))) : E (F (((FIREABLE(division2_mutate_3_3_B_2_4) AND FIREABLE(division2_mutate_4_2_A_5_3)) OR (FIREABLE(division2_replicate_4_1_A_4_2) AND FIREABLE(division2_replicate_2_4_B_2_5) AND FIREABLE(division2_replicate_4_3_B_3_4) AND FIREABLE(division1_mutate_2_2_B) AND (NOT FIREABLE(division2_mutate_1_3_A_2_2) OR NOT FIREABLE(division2_mutate_1_3_A_1_4)))))) : A (G ((NOT FIREABLE(division2_mutate_2_4_A_3_4) OR NOT FIREABLE(division2_mutate_1_3_B_1_2) OR NOT FIREABLE(division2_mutate_2_5_A_1_5) OR NOT FIREABLE(division2_mutate_3_2_A_3_3)))) : E (F ((FIREABLE(division1_replicate_2_2_B) AND (FIREABLE(division2_replicate_5_3_A_4_4) OR FIREABLE(division2_mutate_3_2_B_2_3) OR FIREABLE(division2_replicate_3_2_A_2_3) OR (NOT FIREABLE(division2_mutate_5_3_A_5_4) AND (FIREABLE(division2_mutate_3_2_A_2_3) OR FIREABLE(division2_replicate_4_2_B_5_3))))))) : E (F (((FIREABLE(division2_replicate_5_1_A_4_1) OR FIREABLE(division2_replicate_4_3_A_3_3) OR FIREABLE(division1_mutate_1_4_A) OR FIREABLE(division2_replicate_5_4_B_4_4) OR FIREABLE(division2_replicate_5_4_A_4_3) OR (FIREABLE(division2_mutate_3_2_A_2_1) AND FIREABLE(division2_replicate_3_2_A_4_2))) AND FIREABLE(division1_mutate_5_4_A)))) : A (G ((NOT FIREABLE(division2_replicate_5_5_A_5_4) OR NOT FIREABLE(division2_mutate_4_3_B_3_4) OR FIREABLE(division2_replicate_3_1_A_3_2) OR (FIREABLE(division2_mutate_4_3_B_5_3) AND FIREABLE(division2_replicate_3_5_A_3_4))))) : E (F (((FIREABLE(division1_replicate_4_5_A) OR (FIREABLE(division2_replicate_2_1_A_1_1) AND FIREABLE(division2_replicate_3_2_A_4_3))) AND (FIREABLE(division2_mutate_2_4_A_2_5) OR FIREABLE(division1_replicate_4_5_A) OR FIREABLE(division2_replicate_3_5_B_4_4) OR FIREABLE(division1_replicate_1_2_B)) AND FIREABLE(division2_replicate_2_4_B_3_5)))) : E (F ((FIREABLE(division2_mutate_4_3_B_4_4) AND FIREABLE(division2_replicate_1_1_A_1_2) AND (NOT FIREABLE(division2_replicate_4_5_A_5_5) OR FIREABLE(division2_replicate_3_2_B_2_2)) AND (FIREABLE(division2_replicate_2_4_A_1_3) OR FIREABLE(division2_mutate_1_5_A_1_4) OR FIREABLE(division2_mutate_5_3_B_4_2) OR FIREABLE(division2_replicate_3_4_A_2_4) OR (FIREABLE(division2_replicate_4_3_A_3_2) AND FIREABLE(division2_mutate_4_3_B_4_2)) OR (FIREABLE(division2_mutate_1_2_B_2_2) AND FIREABLE(division2_replicate_1_5_B_2_4))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(division1_mutate_4_2_B)))
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 (FIREABLE(division1_mutate_4_2_B)))
lola: processed formula length: 40
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: FIREABLE(division1_mutate_4_2_B)
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-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: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(division1_replicate_2_5_B)))
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 (NOT FIREABLE(division1_replicate_2_5_B)))
lola: processed formula length: 47
lola: 2 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: FIREABLE(division1_replicate_2_5_B)
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(division2_mutate_3_1_B_2_2) OR NOT FIREABLE(division2_mutate_2_3_B_2_4))))
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 ((NOT FIREABLE(division2_mutate_3_1_B_2_2) OR NOT FIREABLE(division2_mutate_2_3_B_2_4))))
lola: processed formula length: 95
lola: 2 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(division2_mutate_3_1_B_2_2) AND FIREABLE(division2_mutate_2_3_B_2_4))
lola: state equation: Generated DNF with 6 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: 1 markings, 0 edges
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-2-0.sara

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: state equation: calling and running sara
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(division2_mutate_2_5_B_1_4) AND FIREABLE(division2_mutate_3_2_A_2_2) AND FIREABLE(division1_mutate_2_1_B))))
lola: ========================================
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 ((FIREABLE(division2_mutate_2_5_B_1_4) AND FIREABLE(division2_mutate_3_2_A_2_2) AND FIREABLE(division1_mutate_2_1_B))))
lola: processed formula length: 124
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-2-0.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(division2_mutate_2_5_B_1_4) AND FIREABLE(division2_mutate_3_2_A_2_2) AND FIREABLE(division1_mutate_2_1_B))
lola: state equation: Generated DNF with 9 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-3-0.sara.
sara: place or transition ordering is non-deterministic

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: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-0 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: E (F ((FIREABLE(division2_mutate_4_4_B_3_3) AND NOT FIREABLE(division2_mutate_5_2_A_5_3) AND FIREABLE(division2_mutate_1_2_B_2_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 ((FIREABLE(division2_mutate_4_4_B_3_3) AND NOT FIREABLE(division2_mutate_5_2_A_5_3) AND FIREABLE(division2_mutate_1_2_B_2_2))))
lola: processed formula length: 132
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: (FIREABLE(division2_mutate_4_4_B_3_3) AND NOT FIREABLE(division2_mutate_5_2_A_5_3) AND FIREABLE(division2_mutate_1_2_B_2_2))
lola: state equation: Generated DNF with 14 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-4-0.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: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(division2_mutate_1_4_A_2_3) OR NOT FIREABLE(division2_mutate_1_3_A_1_4) OR NOT FIREABLE(division2_mutate_5_4_B_5_3) OR FIREABLE(division2_replicate_3_3_A_4_4))))
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 ((NOT FIREABLE(division2_mutate_1_4_A_2_3) OR NOT FIREABLE(division2_mutate_1_3_A_1_4) OR NOT FIREABLE(division2_mutate_5_4_B_5_3) OR FIREABLE(division2_replicate_3_3_A_4_4))))
lola: processed formula length: 184
lola: 2 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(division2_mutate_1_4_A_2_3) AND FIREABLE(division2_mutate_1_3_A_1_4) AND FIREABLE(division2_mutate_5_4_B_5_3) AND NOT FIREABLE(division2_replicate_3_3_A_4_4))
lola: state equation: Generated DNF with 20 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-5-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(division2_mutate_2_4_A_3_4) OR NOT FIREABLE(division2_mutate_1_3_B_1_2) OR NOT FIREABLE(division2_mutate_2_5_A_1_5) OR NOT FIREABLE(division2_mutate_3_2_A_3_3))))
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 ((NOT FIREABLE(division2_mutate_2_4_A_3_4) OR NOT FIREABLE(division2_mutate_1_3_B_1_2) OR NOT FIREABLE(division2_mutate_2_5_A_1_5) OR NOT FIREABLE(division2_mutate_3_2_A_3_3))))
lola: processed formula length: 185
lola: 2 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(division2_mutate_2_4_A_3_4) AND FIREABLE(division2_mutate_1_3_B_1_2) AND FIREABLE(division2_mutate_2_5_A_1_5) AND FIREABLE(division2_mutate_3_2_A_3_3))
lola: state equation: Generated DNF with 12 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-6-0.sara.
lola: lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 7 markings, 6 edges
lola: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-10 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 ((NOT FIREABLE(division1_replicate_2_1_A) OR NOT FIREABLE(division2_mutate_5_2_B_5_1) OR FIREABLE(division2_mutate_5_4_B_5_5) OR FIREABLE(division2_mutate_1_4_B_2_3) OR FIREABLE(division2_mutate_3_3_A_2_4))))
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 ((NOT FIREABLE(division1_replicate_2_1_A) OR NOT FIREABLE(division2_mutate_5_2_B_5_1) OR FIREABLE(division2_mutate_5_4_B_5_5) OR FIREABLE(division2_mutate_1_4_B_2_3) OR FIREABLE(division2_mutate_3_3_A_2_4))))
lola: processed formula length: 217
lola: 2 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(division1_replicate_2_1_A) AND FIREABLE(division2_mutate_5_2_B_5_1) AND NOT FIREABLE(division2_mutate_5_4_B_5_5) AND NOT FIREABLE(division2_mutate_1_4_B_2_3) AND NOT FIREABLE(division2_mutate_3_3_A_2_4))
lola: state equation: Generated DNF with 72 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-7-0.sara.
========================================
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((NOT FIREABLE(division2_mutate_5_1_A_5_2) OR NOT FIREABLE(division1_mutate_5_5_B)) AND (NOT FIREABLE(division2_mutate_2_1_B_3_1) OR NOT FIREABLE(division1_mutate_3_1_A))) OR NOT FIREABLE(division2_mutate_1_1_B_2_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 ((((NOT FIREABLE(division2_mutate_5_1_A_5_2) OR NOT FIREABLE(division1_mutate_5_5_B)) AND (NOT FIREABLE(division2_mutate_2_1_B_3_1) OR NOT FIREABLE(division1_mutate_3_1_A))) OR NOT FIREABLE(division2_mutate_1_1_B_2_1))))
lola: processed formula length: 228
lola: 2 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (((FIREABLE(division2_mutate_5_1_A_5_2) AND FIREABLE(division1_mutate_5_5_B)) OR (FIREABLE(division2_mutate_2_1_B_3_1) AND FIREABLE(division1_mutate_3_1_A))) AND FIREABLE(division2_mutate_1_1_B_2_1))
lola: state equation: Generated DNF with 18 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-8-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(division2_replicate_5_5_A_5_4) OR NOT FIREABLE(division2_mutate_4_3_B_3_4) OR FIREABLE(division2_replicate_3_1_A_3_2) OR (FIREABLE(division2_mutate_4_3_B_5_3) AND FIREABLE(division2_replicate_3_5_A_3_4)))))
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 ((NOT FIREABLE(division2_replicate_5_5_A_5_4) OR NOT FIREABLE(division2_mutate_4_3_B_3_4) OR FIREABLE(division2_replicate_3_1_A_3_2) OR (FIREABLE(division2_mutate_4_3_B_5_3) AND FIREABLE(division2_replicate_3_5_A_3_4)))))
lola: processed formula length: 229
lola: 2 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(division2_replicate_5_5_A_5_4) AND FIREABLE(division2_mutate_4_3_B_3_4) AND NOT FIREABLE(division2_replicate_3_1_A_3_2) AND (NOT FIREABLE(division2_mutate_4_3_B_5_3) OR NOT FIREABLE(division2_replicate_3_5_A_3_4)))
lola: state equation: Generated DNF with 48 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-9-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6 markings, 5 edges

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-13 FALSE 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: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(division1_replicate_2_2_B) AND (FIREABLE(division2_replicate_5_3_A_4_4) OR FIREABLE(division2_mutate_3_2_B_2_3) OR FIREABLE(division2_replicate_3_2_A_2_3) OR (NOT FIREABLE(division2_mutate_5_3_A_5_4) AND (FIREABLE(division2_mutate_3_2_A_2_3) OR FIREABLE(division2_replicate_4_2_B_5_3)))))))
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 ((FIREABLE(division1_replicate_2_2_B) AND (FIREABLE(division2_replicate_5_3_A_4_4) OR FIREABLE(division2_mutate_3_2_B_2_3) OR FIREABLE(division2_replicate_3_2_A_2_3) OR (NOT FIREABLE(division2_mutate_5_3_A_5_4) AND (FIREABLE(division2_mutate_3_2_A_2_3) OR FIREABLE(division2_replicate_4_2_B_5_3)))))))
lola: processed formula length: 310
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: (FIREABLE(division1_replicate_2_2_B) AND (FIREABLE(division2_replicate_5_3_A_4_4) OR FIREABLE(division2_mutate_3_2_B_2_3) OR FIREABLE(division2_replicate_3_2_A_2_3) OR (NOT FIREABLE(division2_mutate_5_3_A_5_4) AND (FIREABLE(division2_mutate_3_2_A_2_3) OR FIREABLE(division2_replicate_4_2_B_5_3)))))
lola: state equation: Generated DNF with 46 literals and 7 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 1 markings, 0 edges
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-10-0.sara

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(division1_replicate_4_5_A) OR (FIREABLE(division2_replicate_2_1_A_1_1) AND FIREABLE(division2_replicate_3_2_A_4_3))) AND (FIREABLE(division2_mutate_2_4_A_2_5) OR FIREABLE(division1_replicate_4_5_A) OR FIREABLE(division2_replicate_3_5_B_4_4) OR FIREABLE(division1_replicate_1_2_B)) AND FIREABLE(division2_replicate_2_4_B_3_5))))
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 (((FIREABLE(division1_replicate_4_5_A) OR (FIREABLE(division2_replicate_2_1_A_1_1) AND FIREABLE(division2_replicate_3_2_A_4_3))) AND (FIREABLE(division2_mutate_2_4_A_2_5) OR FIREABLE(division1_replicate_4_5_A) OR FIREABLE(division2_replicate_3_5_B_4_4) OR FIREABLE(division1_replicate_1_2_B)) AND FIREABLE(division2_replicate_2_4_B_3_5))))
lola: processed formula length: 348
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: ((FIREABLE(division1_replicate_4_5_A) OR (FIREABLE(division2_replicate_2_1_A_1_1) AND FIREABLE(division2_replicate_3_2_A_4_3))) AND (FIREABLE(division2_mutate_2_4_A_2_5) OR FIREABLE(division1_replicate_4_5_A) OR FIREABLE(division2_replicate_3_5_B_4_4) OR FIREABLE(division1_replicate_1_2_B)) AND FIREABLE(division2_replicate_2_4_B_3_5))
lola: state equation: Generated DNF with 84 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-11-0.sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-10-0.sara.
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-11-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: sara is running 0 secs || 139125 markings, 1650170 edges, 27825 markings/sec, 0 secs
lola: sara is running 5 secs || 273016 markings, 3315978 edges, 26778 markings/sec, 5 secs
lola: sara is running 10 secs || 412044 markings, 5021756 edges, 27806 markings/sec, 10 secs
lola: sara is running 15 secs || 555962 markings, 6674372 edges, 28784 markings/sec, 15 secs
lola: sara is running 20 secs || 680741 markings, 8433184 edges, 24956 markings/sec, 20 secs

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 884 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(division2_mutate_3_3_B_2_4) AND FIREABLE(division2_mutate_4_2_A_5_3)) OR (FIREABLE(division2_replicate_4_1_A_4_2) AND FIREABLE(division2_replicate_2_4_B_2_5) AND FIREABLE(division2_replicate_4_3_B_3_4) AND FIREABLE(division1_mutate_2_2_B) AND (NOT FIREABLE(division2_mutate_1_3_A_2_2) OR NOT FIREABLE(division2_mutate_1_3_A_1_4))))))
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 (((FIREABLE(division2_mutate_3_3_B_2_4) AND FIREABLE(division2_mutate_4_2_A_5_3)) OR (FIREABLE(division2_replicate_4_1_A_4_2) AND FIREABLE(division2_replicate_2_4_B_2_5) AND FIREABLE(division2_replicate_4_3_B_3_4) AND FIREABLE(division1_mutate_2_2_B) AND (NOT FIREABLE(division2_mutate_1_3_A_2_2) OR NOT FIREABLE(division2_mutate_1_3_A_1_4))))))
lola: processed formula length: 352
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: ((FIREABLE(division2_mutate_3_3_B_2_4) AND FIREABLE(division2_mutate_4_2_A_5_3)) OR (FIREABLE(division2_replicate_4_1_A_4_2) AND FIREABLE(division2_replicate_2_4_B_2_5) AND FIREABLE(division2_replicate_4_3_B_3_4) AND FIREABLE(division1_mutate_2_2_B) AND (NOT FIREABLE(division2_mutate_1_3_A_2_2) OR NOT FIREABLE(division2_mutate_1_3_A_1_4))))
lola: state equation: Generated DNF with 58 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-12-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(division2_replicate_5_1_A_4_1) OR FIREABLE(division2_replicate_4_3_A_3_3) OR FIREABLE(division1_mutate_1_4_A) OR FIREABLE(division2_replicate_5_4_B_4_4) OR FIREABLE(division2_replicate_5_4_A_4_3) OR (FIREABLE(division2_mutate_3_2_A_2_1) AND FIREABLE(division2_replicate_3_2_A_4_2))) AND FIREABLE(division1_mutate_5_4_A))))
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 (((FIREABLE(division2_replicate_5_1_A_4_1) OR FIREABLE(division2_replicate_4_3_A_3_3) OR FIREABLE(division1_mutate_1_4_A) OR FIREABLE(division2_replicate_5_4_B_4_4) OR FIREABLE(division2_replicate_5_4_A_4_3) OR (FIREABLE(division2_mutate_3_2_A_2_1) AND FIREABLE(division2_replicate_3_2_A_4_2))) AND FIREABLE(division1_mutate_5_4_A))))
lola: processed formula length: 344
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: ((FIREABLE(division2_replicate_5_1_A_4_1) OR FIREABLE(division2_replicate_4_3_A_3_3) OR FIREABLE(division1_mutate_1_4_A) OR FIREABLE(division2_replicate_5_4_B_4_4) OR FIREABLE(division2_replicate_5_4_A_4_3) OR (FIREABLE(division2_mutate_3_2_A_2_1) AND FIREABLE(division2_replicate_3_2_A_4_2))) AND FIREABLE(division1_mutate_5_4_A))
lola: state equation: Generated DNF with 39 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-13-0.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: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1769 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(division1_mutate_1_5_A) AND FIREABLE(division2_mutate_2_5_A_3_5) AND FIREABLE(division2_replicate_1_4_B_2_5) AND FIREABLE(division2_replicate_1_2_A_1_3) AND NOT FIREABLE(division2_mutate_2_2_A_1_3) AND (NOT FIREABLE(division2_mutate_3_4_A_4_3) OR NOT FIREABLE(division2_replicate_5_4_A_5_3) OR (NOT FIREABLE(division2_mutate_2_3_B_3_3) AND NOT FIREABLE(division2_replicate_4_4_B_5_5... (shortened)
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 ((FIREABLE(division1_mutate_1_5_A) AND FIREABLE(division2_mutate_2_5_A_3_5) AND FIREABLE(division2_replicate_1_4_B_2_5) AND FIREABLE(division2_replicate_1_2_A_1_3) AND NOT FIREABLE(division2_mutate_2_2_A_1_3) AND (NOT FIREABLE(division2_mutate_3_4_A_4_3) OR NOT FIREABLE(division2_replicate_5_4_A_5_3) OR (NOT FIREABLE(division2_mutate_2_3_B_3_3) AND NOT FIREABLE(division2_replicate_4_4_B_5_5... (shortened)
lola: processed formula length: 406
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: (FIREABLE(division1_mutate_1_5_A) AND FIREABLE(division2_mutate_2_5_A_3_5) AND FIREABLE(division2_replicate_1_4_B_2_5) AND FIREABLE(division2_replicate_1_2_A_1_3) AND NOT FIREABLE(division2_mutate_2_2_A_1_3) AND (NOT FIREABLE(division2_mutate_3_4_A_4_3) OR NOT FIREABLE(division2_replicate_5_4_A_5_3) OR (NOT FIREABLE(division2_mutate_2_3_B_3_3) AND NOT FIREABLE(division2_replicate_4_4_B_5_5))))
lola: state equation: Generated DNF with 116 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-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: ========================================

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3537 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(division2_mutate_4_3_B_4_4) AND FIREABLE(division2_replicate_1_1_A_1_2) AND (NOT FIREABLE(division2_replicate_4_5_A_5_5) OR FIREABLE(division2_replicate_3_2_B_2_2)) AND (FIREABLE(division2_replicate_2_4_A_1_3) OR FIREABLE(division2_mutate_1_5_A_1_4) OR FIREABLE(division2_mutate_5_3_B_4_2) OR FIREABLE(division2_replicate_3_4_A_2_4) OR (FIREABLE(division2_replicate_4_3_A_3_2) AN... (shortened)
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 ((FIREABLE(division2_mutate_4_3_B_4_4) AND FIREABLE(division2_replicate_1_1_A_1_2) AND (NOT FIREABLE(division2_replicate_4_5_A_5_5) OR FIREABLE(division2_replicate_3_2_B_2_2)) AND (FIREABLE(division2_replicate_2_4_A_1_3) OR FIREABLE(division2_mutate_1_5_A_1_4) OR FIREABLE(division2_mutate_5_3_B_4_2) OR FIREABLE(division2_replicate_3_4_A_2_4) OR (FIREABLE(division2_replicate_4_3_A_3_2) AN... (shortened)
lola: processed formula length: 530
lola: 1 rewrites
lola: closed formula file PhaseVariation-PT-D05CS010-ReachabilityFireability.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: (FIREABLE(division2_mutate_4_3_B_4_4) AND FIREABLE(division2_replicate_1_1_A_1_2) AND (NOT FIREABLE(division2_replicate_4_5_A_5_5) OR FIREABLE(division2_replicate_3_2_B_2_2)) AND (FIREABLE(division2_replicate_2_4_A_1_3) OR FIREABLE(division2_mutate_1_5_A_1_4) OR FIREABLE(division2_mutate_5_3_B_4_2) OR FIREABLE(division2_replicate_3_4_A_2_4) OR (FIREABLE(division2_replicate_4_3_A_3_2) AND FIREABLE(division2_mutate_4_3_B_4_2)) OR (FIREABLE(division2_mutate_1_2_B_2_2) AND FIREABLE(division2_replicate_1_5_B_2_4))))
lola: state equation: Generated DNF with 210 literals and 18 conjunctive subformulas
lola: state equation: write sara problem file to PhaseVariation-PT-D05CS010-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file PhaseVariation-PT-D05CS010-ReachabilityFireability-15-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges

FORMULA PhaseVariation-PT-D05CS010-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no yes no no yes yes yes yes yes no no no no yes yes
lola:
preliminary result: no no yes no no yes yes yes yes yes no no no no yes yes
lola: ========================================
lola: memory consumption: 15264 KB
lola: time consumption: 32 seconds

BK_STOP 1527048554253

--------------------
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-D05CS010"
export BK_EXAMINATION="ReachabilityFireability"
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/PhaseVariation-PT-D05CS010.tgz
mv PhaseVariation-PT-D05CS010 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 PhaseVariation-PT-D05CS010, examination is ReachabilityFireability"
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-152666469700616"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;