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 416K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K 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 5.8K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.9K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K 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 101 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 339 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K 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 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 241K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is Raft-PT-10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-qhx2-152673578900168
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526961046780

info: Time: 3600 - MCC
===========================================================================================
prep: translating Raft-PT-10 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating Raft-PT-10 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ Raft-PT-10 @ 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: 1376/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 508
lola: finding significant places
lola: 508 places, 868 transitions, 408 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 857 transition conflict sets
lola: TASK
lola: reading formula from Raft-PT-10-ReachabilityFireability.task
lola: A (G ((FIREABLE(t267) OR (NOT FIREABLE(t69) AND NOT FIREABLE(t393)) OR FIREABLE(t162)))) : A (G ((NOT FIREABLE(t483) OR NOT FIREABLE(t701) OR FIREABLE(t653) OR FIREABLE(t818)))) : A (G ((FIREABLE(t282) OR FIREABLE(t611) OR NOT FIREABLE(t725) OR NOT FIREABLE(t460)))) : E (F ((FIREABLE(t818) AND FIREABLE(t184) AND NOT FIREABLE(t406) AND (NOT FIREABLE(t195) OR NOT FIREABLE(t431)) AND FIREABLE(t508) AND FIREABLE(t417) AND FIREABLE(t83) AND (FIREABLE(t751) OR FIREABLE(t278))))) : A (G ((NOT FIREABLE(t558) OR (NOT FIREABLE(t480) AND NOT FIREABLE(t391)) OR NOT FIREABLE(t303)))) : E (F (FIREABLE(t79))) : E (F (((FIREABLE(t778) OR FIREABLE(t579)) AND (FIREABLE(t710) OR FIREABLE(t788)) AND FIREABLE(t502) AND (FIREABLE(t159) OR FIREABLE(t646))))) : A (G ((FIREABLE(t72) OR FIREABLE(t39) OR FIREABLE(t676) OR NOT FIREABLE(t618) OR FIREABLE(t103) OR (FIREABLE(t192) AND (NOT FIREABLE(t788) OR NOT FIREABLE(t789)))))) : E (F ((NOT FIREABLE(t668) AND NOT FIREABLE(t305) AND FIREABLE(t715) AND (NOT FIREABLE(t593) OR (NOT FIREABLE(t734) AND NOT FIREABLE(t402)))))) : E (F ((((NOT FIREABLE(t184) AND NOT FIREABLE(t364)) OR ((FIREABLE(t650) OR FIREABLE(t494)) AND FIREABLE(t764))) AND FIREABLE(t551)))) : A (G ((NOT FIREABLE(t372) OR NOT FIREABLE(t307) OR FIREABLE(t296) OR FIREABLE(t619)))) : E (F (FIREABLE(t79))) : E (F ((NOT FIREABLE(t197) AND NOT FIREABLE(t285) AND FIREABLE(t371) AND FIREABLE(t340) AND FIREABLE(t325)))) : E (F ((FIREABLE(t192) AND FIREABLE(t418) AND FIREABLE(t4) AND (NOT FIREABLE(t436) OR NOT FIREABLE(t322)) AND FIREABLE(t476)))) : E (F ((FIREABLE(t49) AND FIREABLE(t163) AND NOT FIREABLE(t752) AND FIREABLE(t574)))) : E (F ((FIREABLE(t575) AND ((FIREABLE(t373) AND NOT FIREABLE(t855)) OR (FIREABLE(t149) AND FIREABLE(t652) AND FIREABLE(t62))))))
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(t79)))
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(t79)))
lola: processed formula length: 21
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t79)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-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: 5 markings, 4 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-5 TRUE 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: E (F (FIREABLE(t79)))
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(t79)))
lola: processed formula length: 21
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t79)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA Raft-PT-10-ReachabilityFireability-11 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 ((FIREABLE(t282) OR FIREABLE(t611) OR NOT FIREABLE(t725) OR NOT FIREABLE(t460))))
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(t282) OR FIREABLE(t611) OR NOT FIREABLE(t725) OR NOT FIREABLE(t460))))
lola: processed formula length: 89
lola: 2 rewrites
lola: closed formula file Raft-PT-10-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(t282) AND NOT FIREABLE(t611) AND FIREABLE(t725) AND FIREABLE(t460))
lola: state equation: Generated DNF with 24 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-2-0.sara
lola: The predicate is not invariant.
lola: 12 markings, 47 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-2 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: A (G ((NOT FIREABLE(t558) OR (NOT FIREABLE(t480) AND NOT FIREABLE(t391)) OR NOT FIREABLE(t303))))
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(t558) OR (NOT FIREABLE(t480) AND NOT FIREABLE(t391)) OR NOT FIREABLE(t303))))
lola: processed formula length: 99
lola: 2 rewrites
lola: closed formula file Raft-PT-10-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(t558) AND (FIREABLE(t480) OR FIREABLE(t391)) AND FIREABLE(t303))
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-4 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: A (G ((FIREABLE(t267) OR (NOT FIREABLE(t69) AND NOT FIREABLE(t393)) OR FIREABLE(t162))))
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(t267) OR (NOT FIREABLE(t69) AND NOT FIREABLE(t393)) OR FIREABLE(t162))))
lola: processed formula length: 90
lola: 2 rewrites
lola: closed formula file Raft-PT-10-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(t267) AND (FIREABLE(t69) OR FIREABLE(t393)) AND NOT FIREABLE(t162))
lola: state equation: Generated DNF with 32 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-4-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 10 markings, 33 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-0 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(t372) OR NOT FIREABLE(t307) OR FIREABLE(t296) OR FIREABLE(t619))))
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(t372) OR NOT FIREABLE(t307) OR FIREABLE(t296) OR FIREABLE(t619))))
lola: processed formula length: 89
lola: 2 rewrites
lola: closed formula file Raft-PT-10-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(t372) AND FIREABLE(t307) AND NOT FIREABLE(t296) AND NOT FIREABLE(t619))
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-5-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 4 markings, 3 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-10 FALSE 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(t483) OR NOT FIREABLE(t701) OR FIREABLE(t653) OR FIREABLE(t818))))
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(t483) OR NOT FIREABLE(t701) OR FIREABLE(t653) OR FIREABLE(t818))))
lola: processed formula length: 89
lola: 2 rewrites
lola: closed formula file Raft-PT-10-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(t483) AND FIREABLE(t701) AND NOT FIREABLE(t653) AND NOT FIREABLE(t818))
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-6-0.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: 11 markings, 30 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-1 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: E (F ((FIREABLE(t49) AND FIREABLE(t163) AND NOT FIREABLE(t752) AND FIREABLE(t574))))
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(t49) AND FIREABLE(t163) AND NOT FIREABLE(t752) AND FIREABLE(t574))))
lola: processed formula length: 84
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t49) AND FIREABLE(t163) AND NOT FIREABLE(t752) AND FIREABLE(t574))
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-7-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 14 markings, 33 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t197) AND NOT FIREABLE(t285) AND FIREABLE(t371) AND FIREABLE(t340) AND FIREABLE(t325))))
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(t197) AND NOT FIREABLE(t285) AND FIREABLE(t371) AND FIREABLE(t340) AND FIREABLE(t325))))
lola: processed formula length: 108
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t197) AND NOT FIREABLE(t285) AND FIREABLE(t371) AND FIREABLE(t340) AND FIREABLE(t325))
lola: state equation: Generated DNF with 32 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 17 markings, 68 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-12 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: E (F ((NOT FIREABLE(t668) AND NOT FIREABLE(t305) AND FIREABLE(t715) AND (NOT FIREABLE(t593) OR (NOT FIREABLE(t734) AND NOT FIREABLE(t402))))))
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(t668) AND NOT FIREABLE(t305) AND FIREABLE(t715) AND (NOT FIREABLE(t593) OR (NOT FIREABLE(t734) AND NOT FIREABLE(t402))))))
lola: processed formula length: 143
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t668) AND NOT FIREABLE(t305) AND FIREABLE(t715) AND (NOT FIREABLE(t593) OR (NOT FIREABLE(t734) AND NOT FIREABLE(t402))))
lola: state equation: Generated DNF with 68 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 16 markings, 67 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t192) AND FIREABLE(t418) AND FIREABLE(t4) AND (NOT FIREABLE(t436) OR NOT FIREABLE(t322)) AND FIREABLE(t476))))
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(t192) AND FIREABLE(t418) AND FIREABLE(t4) AND (NOT FIREABLE(t436) OR NOT FIREABLE(t322)) AND FIREABLE(t476))))
lola: processed formula length: 127
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t192) AND FIREABLE(t418) AND FIREABLE(t4) AND (NOT FIREABLE(t436) OR NOT FIREABLE(t322)) AND FIREABLE(t476))
lola: state equation: Generated DNF with 24 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-10-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 7 markings, 7 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((NOT FIREABLE(t184) AND NOT FIREABLE(t364)) OR ((FIREABLE(t650) OR FIREABLE(t494)) AND FIREABLE(t764))) AND FIREABLE(t551))))
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(t184) AND NOT FIREABLE(t364)) OR ((FIREABLE(t650) OR FIREABLE(t494)) AND FIREABLE(t764))) AND FIREABLE(t551))))
lola: processed formula length: 135
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t184) AND NOT FIREABLE(t364)) OR ((FIREABLE(t650) OR FIREABLE(t494)) AND FIREABLE(t764))) AND FIREABLE(t551))
lola: state equation: Generated DNF with 28 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-11-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 8 markings, 23 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t575) AND ((FIREABLE(t373) AND NOT FIREABLE(t855)) OR (FIREABLE(t149) AND FIREABLE(t652) AND FIREABLE(t62))))))
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(t575) AND ((FIREABLE(t373) AND NOT FIREABLE(t855)) OR (FIREABLE(t149) AND FIREABLE(t652) AND FIREABLE(t62))))))
lola: processed formula length: 128
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t575) AND ((FIREABLE(t373) AND NOT FIREABLE(t855)) OR (FIREABLE(t149) AND FIREABLE(t652) AND FIREABLE(t62))))
lola: state equation: Generated DNF with 17 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-12-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: state equation: calling and running sara
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t778) OR FIREABLE(t579)) AND (FIREABLE(t710) OR FIREABLE(t788)) AND FIREABLE(t502) AND (FIREABLE(t159) OR FIREABLE(t646)))))
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(t778) OR FIREABLE(t579)) AND (FIREABLE(t710) OR FIREABLE(t788)) AND FIREABLE(t502) AND (FIREABLE(t159) OR FIREABLE(t646)))))
lola: processed formula length: 144
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t778) OR FIREABLE(t579)) AND (FIREABLE(t710) OR FIREABLE(t788)) AND FIREABLE(t502) AND (FIREABLE(t159) OR FIREABLE(t646)))
lola: state equation: Generated DNF with 64 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-13-0.sara
sara: try reading problem file Raft-PT-10-ReachabilityFireability-12-0.sara.lola: state equation: calling and running sara

lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t72) OR FIREABLE(t39) OR FIREABLE(t676) OR NOT FIREABLE(t618) OR FIREABLE(t103) OR (FIREABLE(t192) AND (NOT FIREABLE(t788) OR NOT FIREABLE(t789))))))
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) OR FIREABLE(t39) OR FIREABLE(t676) OR NOT FIREABLE(t618) OR FIREABLE(t103) OR (FIREABLE(t192) AND (NOT FIREABLE(t788) OR NOT FIREABLE(t789))))))
lola: processed formula length: 171
lola: 2 rewrites
lola: closed formula file Raft-PT-10-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(t72) AND NOT FIREABLE(t39) AND NOT FIREABLE(t676) AND FIREABLE(t618) AND NOT FIREABLE(t103) AND (NOT FIREABLE(t192) OR (FIREABLE(t788) AND FIREABLE(t789))))
lola: state equation: Generated DNF with 152 literals and 20 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-14-0.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: 8 markings, 23 edges
lola: ========================================

FORMULA Raft-PT-10-ReachabilityFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3569 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t818) AND FIREABLE(t184) AND NOT FIREABLE(t406) AND (NOT FIREABLE(t195) OR NOT FIREABLE(t431)) AND FIREABLE(t508) AND FIREABLE(t417) AND FIREABLE(t83) AND (FIREABLE(t751) OR FIREABLE(t278)))))
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(t818) AND FIREABLE(t184) AND NOT FIREABLE(t406) AND (NOT FIREABLE(t195) OR NOT FIREABLE(t431)) AND FIREABLE(t508) AND FIREABLE(t417) AND FIREABLE(t83) AND (FIREABLE(t751) OR FIREABLE(t278)))))
lola: processed formula length: 210
lola: 1 rewrites
lola: closed formula file Raft-PT-10-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(t818) AND FIREABLE(t184) AND NOT FIREABLE(t406) AND (NOT FIREABLE(t195) OR NOT FIREABLE(t431)) AND FIREABLE(t508) AND FIREABLE(t417) AND FIREABLE(t83) AND (FIREABLE(t751) OR FIREABLE(t278)))
lola: state equation: Generated DNF with 56 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to Raft-PT-10-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Raft-PT-10-ReachabilityFireability-15-0.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.

FORMULA Raft-PT-10-ReachabilityFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no no no no yes yes no yes yes no yes yes yes yes yes
lola:
preliminary result: no no no no no yes yes no yes yes no yes yes yes yes yes
lola: ========================================
lola: memory consumption: 16276 KB
lola: time consumption: 1 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
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="Raft-PT-10"
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/Raft-PT-10.tgz
mv Raft-PT-10 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 Raft-PT-10, 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 r136-qhx2-152673578900168"
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 ;