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 224K
-rw-r--r-- 1 mcc users 3.7K May 30 22:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 30 22:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 29 16:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 16:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.2K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.2K May 28 11:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.5K May 28 11:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 28 09:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K May 28 09:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.2K May 28 07:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 28 07:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 111 May 26 06:33 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 349 May 26 06:33 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 27 05:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 27 05:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 7 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 55K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RefineWMG-PT-025026, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170400729
=====================================================================

--------------------
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 RefineWMG-PT-025-026-ReachabilityFireability-00
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-01
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-02
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-03
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-04
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-05
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-06
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-07
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-08
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-09
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-10
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-11
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-12
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-13
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-14
FORMULA_NAME RefineWMG-PT-025-026-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527825712408

info: Time: 3600 - MCC
===========================================================================================
prep: translating RefineWMG-PT-025026 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RefineWMG-PT-025026 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RefineWMG-PT-025026 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 232/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 4128
lola: finding significant places
lola: 129 places, 103 transitions, 77 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 129 transition conflict sets
lola: TASK
lola: reading formula from RefineWMG-PT-025-026-ReachabilityFireability.task
lola: A (G ((NOT FIREABLE(t46) OR NOT FIREABLE(t44)))) : E (F ((FIREABLE(t39) AND FIREABLE(t14) AND NOT FIREABLE(t66) AND NOT FIREABLE(t33) AND (NOT FIREABLE(t21))))) : A (G ((((FIREABLE(t96) OR FIREABLE(t57)) AND NOT FIREABLE(t70)) OR FIREABLE(t55)))) : A (G (NOT FIREABLE(t61))) : E (F (FIREABLE(t30))) : A (G ((FIREABLE(t) OR FIREABLE(t64) OR FIREABLE(t13) OR FIREABLE(t100)))) : A (G (FIREABLE(t72))) : E (F ((NOT FIREABLE(t40) AND FIREABLE(t2) AND (FIREABLE(t40) OR (FIREABLE(t29) AND FIREABLE(t94) AND (FIREABLE(t41) OR FIREABLE(t39))))))) : E (F ((((FIREABLE(t19) AND FIREABLE(t74)) OR NOT FIREABLE(t56)) AND FIREABLE(t32) AND FIREABLE(t18) AND (NOT FIREABLE(t77) OR NOT FIREABLE(t98))))) : E (F (FIREABLE(t38))) : E (F (((NOT FIREABLE(t29) OR NOT FIREABLE(t87)) AND (FIREABLE(t13) OR FIREABLE(t67)) AND FIREABLE(t38)))) : A (G (FIREABLE(t92))) : E (F ((NOT FIREABLE(t82) AND FIREABLE(t9) AND FIREABLE(t26) AND NOT FIREABLE(t52) AND ((FIREABLE(t36) AND FIREABLE(t65)) OR NOT FIREABLE(t36) OR FIREABLE(tprime))))) : E (F ((FIREABLE(t67) AND FIREABLE(t38)))) : A (G (((NOT FIREABLE(t11) AND NOT FIREABLE(t97)) OR FIREABLE(t44) OR ((FIREABLE(t66) OR FIREABLE(t16) OR (FIREABLE(t11) AND FIREABLE(t82))) AND FIREABLE(t27))))) : A (G (((NOT FIREABLE(t13) OR NOT FIREABLE(t96) OR (NOT FIREABLE(t51) AND NOT FIREABLE(t18))) AND (FIREABLE(t82) OR FIREABLE(t36) OR NOT FIREABLE(t49) OR (FIREABLE(t62) AND FIREABLE(t57) AND FIREABLE(t25) AND FIREABLE(t76))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t61)))
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(t61)))
lola: processed formula length: 25
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 7 markings, 6 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: FIREABLE(t61)
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t30)))
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(t30)))
lola: processed formula length: 21
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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(t30)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 16 markings, 15 edges

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t72)))
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 (FIREABLE(t72)))
lola: processed formula length: 21
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 27 markings, 26 edges
lola: ========================================
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t38)))
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(t38)))
lola: processed formula length: 21
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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(t38)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 14 markings, 13 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t92)))
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 (FIREABLE(t92)))
lola: processed formula length: 21
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: NOT FIREABLE(t92)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-4-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 27 markings, 26 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-11 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(t46) OR NOT FIREABLE(t44))))
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(t46) OR NOT FIREABLE(t44))))
lola: processed formula length: 49
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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(t46) AND FIREABLE(t44))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 12 markings, 11 edges

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t67) AND FIREABLE(t38))))
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(t67) AND FIREABLE(t38))))
lola: processed formula length: 41
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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(t67) AND FIREABLE(t38))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 15 markings, 14 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-13 TRUE 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 ((((FIREABLE(t96) OR FIREABLE(t57)) AND NOT FIREABLE(t70)) OR FIREABLE(t55))))
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 ((((FIREABLE(t96) OR FIREABLE(t57)) AND NOT FIREABLE(t70)) OR FIREABLE(t55))))
lola: processed formula length: 85
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 27 markings, 26 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t) OR FIREABLE(t64) OR FIREABLE(t13) OR FIREABLE(t100))))
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 ((FIREABLE(t) OR FIREABLE(t64) OR FIREABLE(t13) OR FIREABLE(t100))))
lola: processed formula length: 76
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: (NOT FIREABLE(t) AND NOT FIREABLE(t64) AND NOT FIREABLE(t13) AND NOT FIREABLE(t100))
lola: state equation: Generated DNF with 12 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 53 markings, 52 edges
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-8-0.sara
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t39) AND FIREABLE(t14) AND NOT FIREABLE(t66) AND NOT FIREABLE(t33) AND (NOT FIREABLE(t21)))))
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(t39) AND FIREABLE(t14) AND NOT FIREABLE(t66) AND NOT FIREABLE(t33) AND (NOT FIREABLE(t21)))))
lola: processed formula length: 109
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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(t39) AND FIREABLE(t14) AND NOT FIREABLE(t66) AND NOT FIREABLE(t33) AND (NOT FIREABLE(t21)))
lola: state equation: Generated DNF with 45 literals and 9 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RefineWMG-PT-025-026-ReachabilityFireability-9-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 21 markings, 20 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 595 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t29) OR NOT FIREABLE(t87)) AND (FIREABLE(t13) OR FIREABLE(t67)) AND FIREABLE(t38))))
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 (((NOT FIREABLE(t29) OR NOT FIREABLE(t87)) AND (FIREABLE(t13) OR FIREABLE(t67)) AND FIREABLE(t38))))
lola: processed formula length: 107
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: ((NOT FIREABLE(t29) OR NOT FIREABLE(t87)) AND (FIREABLE(t13) OR FIREABLE(t67)) AND FIREABLE(t38))
lola: state equation: Generated DNF with 32 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-10-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 15 markings, 14 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t40) AND FIREABLE(t2) AND (FIREABLE(t40) OR (FIREABLE(t29) AND FIREABLE(t94) AND (FIREABLE(t41) OR FIREABLE(t39)))))))
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 ((NOT FIREABLE(t40) AND FIREABLE(t2) AND (FIREABLE(t40) OR (FIREABLE(t29) AND FIREABLE(t94) AND (FIREABLE(t41) OR FIREABLE(t39)))))))
lola: processed formula length: 140
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: (NOT FIREABLE(t40) AND FIREABLE(t2) AND (FIREABLE(t40) OR (FIREABLE(t29) AND FIREABLE(t94) AND (FIREABLE(t41) OR FIREABLE(t39)))))
lola: state equation: Generated DNF with 16 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 78 markings, 92 edges

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t82) AND FIREABLE(t9) AND FIREABLE(t26) AND NOT FIREABLE(t52) AND ((FIREABLE(t36) AND FIREABLE(t65)) OR NOT FIREABLE(t36) OR FIREABLE(tprime)))))
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 ((NOT FIREABLE(t82) AND FIREABLE(t9) AND FIREABLE(t26) AND NOT FIREABLE(t52) AND ((FIREABLE(t36) AND FIREABLE(t65)) OR NOT FIREABLE(t36) OR FIREABLE(tprime)))))
lola: processed formula length: 167
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: (NOT FIREABLE(t82) AND FIREABLE(t9) AND FIREABLE(t26) AND NOT FIREABLE(t52) AND ((FIREABLE(t36) AND FIREABLE(t65)) OR NOT FIREABLE(t36) OR FIREABLE(tprime)))
lola: state equation: Generated DNF with 24 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-12-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 73 markings, 72 edges
lola: ========================================
lola: state equation: calling and running sara

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1190 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(t19) AND FIREABLE(t74)) OR NOT FIREABLE(t56)) AND FIREABLE(t32) AND FIREABLE(t18) AND (NOT FIREABLE(t77) OR NOT FIREABLE(t98)))))
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(t19) AND FIREABLE(t74)) OR NOT FIREABLE(t56)) AND FIREABLE(t32) AND FIREABLE(t18) AND (NOT FIREABLE(t77) OR NOT FIREABLE(t98)))))
lola: processed formula length: 149
lola: 1 rewrites
lola: closed formula file RefineWMG-PT-025-026-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(t19) AND FIREABLE(t74)) OR NOT FIREABLE(t56)) AND FIREABLE(t32) AND FIREABLE(t18) AND (NOT FIREABLE(t77) OR NOT FIREABLE(t98)))
lola: state equation: Generated DNF with 36 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RefineWMG-PT-025-026-ReachabilityFireability-13-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 19 markings, 18 edges
sara: try reading problem file RefineWMG-PT-025-026-ReachabilityFireability-12-0.sara.

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1785 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t11) AND NOT FIREABLE(t97)) OR FIREABLE(t44) OR ((FIREABLE(t66) OR FIREABLE(t16) OR (FIREABLE(t11) AND FIREABLE(t82))) AND FIREABLE(t27)))))
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(t11) AND NOT FIREABLE(t97)) OR FIREABLE(t44) OR ((FIREABLE(t66) OR FIREABLE(t16) OR (FIREABLE(t11) AND FIREABLE(t82))) AND FIREABLE(t27)))))
lola: processed formula length: 165
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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(t11) OR FIREABLE(t97)) AND NOT FIREABLE(t44) AND ((NOT FIREABLE(t66) AND NOT FIREABLE(t16) AND (NOT FIREABLE(t11) OR NOT FIREABLE(t82))) OR NOT FIREABLE(t27)))
lola: state equation: Generated DNF with 24 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RefineWMG-PT-025-026-ReachabilityFireability-14-0.sara.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 27 markings, 26 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3570 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t13) OR NOT FIREABLE(t96) OR (NOT FIREABLE(t51) AND NOT FIREABLE(t18))) AND (FIREABLE(t82) OR FIREABLE(t36) OR NOT FIREABLE(t49) OR (FIREABLE(t62) AND FIREABLE(t57) AND FIREABLE(t25) AND FIREABLE(t76))))))
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(t13) OR NOT FIREABLE(t96) OR (NOT FIREABLE(t51) AND NOT FIREABLE(t18))) AND (FIREABLE(t82) OR FIREABLE(t36) OR NOT FIREABLE(t49) OR (FIREABLE(t62) AND FIREABLE(t57) AND FIREABLE(t25) AND FIREABLE(t76))))))
lola: processed formula length: 231
lola: 2 rewrites
lola: closed formula file RefineWMG-PT-025-026-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: place or transition ordering is non-deterministic
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((FIREABLE(t13) AND FIREABLE(t96) AND (FIREABLE(t51) OR FIREABLE(t18))) OR (NOT FIREABLE(t82) AND NOT FIREABLE(t36) AND FIREABLE(t49) AND (NOT FIREABLE(t62) OR NOT FIREABLE(t57) OR NOT FIREABLE(t25) OR NOT FIREABLE(t76))))
lola: state equation: Generated DNF with 58 literals and 10 conjunctive subformulas

lola: state equation: write sara problem file to RefineWMG-PT-025-026-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 37 markings, 36 edges
lola: ========================================

FORMULA RefineWMG-PT-025-026-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes no no yes no no yes yes yes yes no yes yes no no
lola:
preliminary result: no yes no no yes no no yes yes yes yes no yes yes no no
lola: memory consumption: 14760 KB
lola: time consumption: 0 seconds

BK_STOP 1527825712845

--------------------
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="RefineWMG-PT-025026"
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/RefineWMG-PT-025026.tgz
mv RefineWMG-PT-025026 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 RefineWMG-PT-025026, 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 r280-csrt-152749170400729"
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 ;