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)
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/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 4.0K 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 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 118 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 356 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 660K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is CloudReconfiguration-PT-314, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r052-smll-152646379900098
=====================================================================

--------------------
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 CloudReconfiguration-PT-314-ReachabilityFireability-00
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-01
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-02
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-03
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-04
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-05
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-06
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-07
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-08
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-09
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-10
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-11
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-12
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-13
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-14
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1526525745334

info: Time: 3600 - MCC
===========================================================================================
prep: translating CloudReconfiguration-PT-314 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 CloudReconfiguration-PT-314 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ CloudReconfiguration-PT-314 @ 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: 5680/65536 symbol table entries, 639 collisions
lola: preprocessing...
lola: Size of bit vector: 2585
lola: finding significant places
lola: 2585 places, 3095 transitions, 2581 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2709 transition conflict sets
lola: TASK
lola: reading formula from CloudReconfiguration-PT-314-ReachabilityFireability.task
lola: E (F ((FIREABLE(t2604) OR FIREABLE(t2893)))) : E (F ((((FIREABLE(t1489) AND (FIREABLE(t605) OR FIREABLE(t1356))) OR (NOT FIREABLE(t2832) AND NOT FIREABLE(t1975))) AND ((FIREABLE(t644) AND FIREABLE(t1493)) OR FIREABLE(t3069) OR FIREABLE(t838))))) : E (F (FIREABLE(t2450))) : E (F (FIREABLE(t61))) : E (F ((FIREABLE(t800) AND FIREABLE(t3057) AND (FIREABLE(t2745) OR FIREABLE(t664)) AND FIREABLE(t2676) AND FIREABLE(t507)))) : A (G ((NOT FIREABLE(t2401) OR (NOT FIREABLE(t1556) AND NOT FIREABLE(t755)) OR (FIREABLE(t2688) AND FIREABLE(t2703) AND NOT FIREABLE(t107) AND FIREABLE(t1511) AND FIREABLE(t569) AND (FIREABLE(t1604) OR FIREABLE(t348)))))) : E (F ((FIREABLE(t1180) AND NOT FIREABLE(t2785)))) : E (F ((FIREABLE(t1779) AND FIREABLE(t595)))) : A (G (((NOT FIREABLE(t2771) OR NOT FIREABLE(t2234) OR (NOT FIREABLE(t144) AND NOT FIREABLE(t2089))) AND NOT FIREABLE(t1663)))) : E (F (FIREABLE(t3048))) : A (G (((FIREABLE(t1187) AND FIREABLE(t845)) OR FIREABLE(t1867) OR FIREABLE(t834) OR NOT FIREABLE(t317)))) : E (F ((FIREABLE(t633) AND FIREABLE(t1094) AND (FIREABLE(t2589) OR FIREABLE(t1381))))) : E (F ((FIREABLE(t1247) AND FIREABLE(t1758) AND (FIREABLE(t982) OR NOT FIREABLE(t1353) OR (FIREABLE(t1795) AND FIREABLE(t41) AND (FIREABLE(t465) OR FIREABLE(t919))))))) : E (F ((FIREABLE(t3035) AND (NOT FIREABLE(t334) OR NOT FIREABLE(t2344) OR FIREABLE(t1026))))) : A (G (((NOT FIREABLE(t92) AND NOT FIREABLE(t2355) AND NOT FIREABLE(t354)) OR (FIREABLE(t891) AND FIREABLE(t494))))) : E (F ((NOT FIREABLE(t228) AND FIREABLE(t2239))))
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(t2450)))
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(t2450)))
lola: processed formula length: 23
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t2450)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 92 markings, 91 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t61)))
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(t61)))
lola: processed formula length: 21
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t61)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 67 markings, 66 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-3 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: E (F (FIREABLE(t3048)))
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(t3048)))
lola: processed formula length: 23
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t3048)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-2-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 79 markings, 78 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-9 TRUE 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(t1180) AND NOT FIREABLE(t2785))))
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(t1180) AND NOT FIREABLE(t2785))))
lola: processed formula length: 49
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t1180) AND NOT FIREABLE(t2785))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-3-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 61 markings, 60 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-6 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: E (F ((FIREABLE(t1779) AND FIREABLE(t595))))
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(t1779) AND FIREABLE(t595))))
lola: processed formula length: 44
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t1779) AND FIREABLE(t595))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-4-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 184 markings, 185 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t2604) OR FIREABLE(t2893))))
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(t2604) OR FIREABLE(t2893))))
lola: processed formula length: 45
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t2604) OR FIREABLE(t2893))
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-5-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 85 markings, 84 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t228) AND FIREABLE(t2239))))
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(t228) AND FIREABLE(t2239))))
lola: processed formula length: 48
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t228) AND FIREABLE(t2239))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-6-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 93 markings, 92 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-15 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: E (F ((FIREABLE(t3035) AND (NOT FIREABLE(t334) OR NOT FIREABLE(t2344) OR FIREABLE(t1026)))))
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(t3035) AND (NOT FIREABLE(t334) OR NOT FIREABLE(t2344) OR FIREABLE(t1026)))))
lola: processed formula length: 94
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t3035) AND (NOT FIREABLE(t334) OR NOT FIREABLE(t2344) OR FIREABLE(t1026)))
lola: state equation: Generated DNF with 9 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-7-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 80 markings, 79 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-13 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 ((FIREABLE(t633) AND FIREABLE(t1094) AND (FIREABLE(t2589) OR FIREABLE(t1381)))))
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(t633) AND FIREABLE(t1094) AND (FIREABLE(t2589) OR FIREABLE(t1381)))))
lola: processed formula length: 86
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t633) AND FIREABLE(t1094) AND (FIREABLE(t2589) OR FIREABLE(t1381)))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-8-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 7816 markings, 9463 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-11 FALSE 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 (((FIREABLE(t1187) AND FIREABLE(t845)) OR FIREABLE(t1867) OR FIREABLE(t834) OR NOT FIREABLE(t317))))
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(t1187) AND FIREABLE(t845)) OR FIREABLE(t1867) OR FIREABLE(t834) OR NOT FIREABLE(t317))))
lola: processed formula length: 108
lola: 2 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t1187) OR NOT FIREABLE(t845)) AND NOT FIREABLE(t1867) AND NOT FIREABLE(t834) AND FIREABLE(t317))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-9-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 71 markings, 70 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-10 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: ...considering subproblem: A (G (((NOT FIREABLE(t92) AND NOT FIREABLE(t2355) AND NOT FIREABLE(t354)) OR (FIREABLE(t891) AND FIREABLE(t494)))))
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(t92) AND NOT FIREABLE(t2355) AND NOT FIREABLE(t354)) OR (FIREABLE(t891) AND FIREABLE(t494)))))
lola: processed formula length: 116
lola: 2 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t92) OR FIREABLE(t2355) OR FIREABLE(t354)) AND (NOT FIREABLE(t891) OR NOT FIREABLE(t494)))
lola: state equation: Generated DNF with 12 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-10-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 69 markings, 68 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-14 FALSE 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: A (G (((NOT FIREABLE(t2771) OR NOT FIREABLE(t2234) OR (NOT FIREABLE(t144) AND NOT FIREABLE(t2089))) AND NOT FIREABLE(t1663))))
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(t2771) OR NOT FIREABLE(t2234) OR (NOT FIREABLE(t144) AND NOT FIREABLE(t2089))) AND NOT FIREABLE(t1663))))
lola: processed formula length: 128
lola: 2 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t2771) AND FIREABLE(t2234) AND (FIREABLE(t144) OR FIREABLE(t2089))) OR FIREABLE(t1663))
lola: state equation: Generated DNF with 7 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-11-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 4461 markings, 6039 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t800) AND FIREABLE(t3057) AND (FIREABLE(t2745) OR FIREABLE(t664)) AND FIREABLE(t2676) AND FIREABLE(t507))))
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(t800) AND FIREABLE(t3057) AND (FIREABLE(t2745) OR FIREABLE(t664)) AND FIREABLE(t2676) AND FIREABLE(t507))))
lola: processed formula length: 124
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t800) AND FIREABLE(t3057) AND (FIREABLE(t2745) OR FIREABLE(t664)) AND FIREABLE(t2676) AND FIREABLE(t507))
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-12-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 78576 markings, 115901 edges, 15715 markings/sec, 0 secs

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t1247) AND FIREABLE(t1758) AND (FIREABLE(t982) OR NOT FIREABLE(t1353) OR (FIREABLE(t1795) AND FIREABLE(t41) AND (FIREABLE(t465) OR FIREABLE(t919)))))))
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(t1247) AND FIREABLE(t1758) AND (FIREABLE(t982) OR NOT FIREABLE(t1353) OR (FIREABLE(t1795) AND FIREABLE(t41) AND (FIREABLE(t465) OR FIREABLE(t919)))))))
lola: processed formula length: 170
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 122 markings, 121 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1781 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(t1489) AND (FIREABLE(t605) OR FIREABLE(t1356))) OR (NOT FIREABLE(t2832) AND NOT FIREABLE(t1975))) AND ((FIREABLE(t644) AND FIREABLE(t1493)) OR FIREABLE(t3069) OR FIREABLE(t838)))))
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(t1489) AND (FIREABLE(t605) OR FIREABLE(t1356))) OR (NOT FIREABLE(t2832) AND NOT FIREABLE(t1975))) AND ((FIREABLE(t644) AND FIREABLE(t1493)) OR FIREABLE(t3069) OR FIREABLE(t838)))))
lola: processed formula length: 202
lola: 1 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t1489) AND (FIREABLE(t605) OR FIREABLE(t1356))) OR (NOT FIREABLE(t2832) AND NOT FIREABLE(t1975))) AND ((FIREABLE(t644) AND FIREABLE(t1493)) OR FIREABLE(t3069) OR FIREABLE(t838)))
lola: state equation: Generated DNF with 33 literals and 9 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-14-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 83 markings, 82 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3563 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t2401) OR (NOT FIREABLE(t1556) AND NOT FIREABLE(t755)) OR (FIREABLE(t2688) AND FIREABLE(t2703) AND NOT FIREABLE(t107) AND FIREABLE(t1511) AND FIREABLE(t569) AND (FIREABLE(t1604) OR FIREABLE(t348))))))
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(t2401) OR (NOT FIREABLE(t1556) AND NOT FIREABLE(t755)) OR (FIREABLE(t2688) AND FIREABLE(t2703) AND NOT FIREABLE(t107) AND FIREABLE(t1511) AND FIREABLE(t569) AND (FIREABLE(t1604) OR FIREABLE(t348))))))
lola: processed formula length: 223
lola: 2 rewrites
lola: closed formula file CloudReconfiguration-PT-314-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(t2401) AND (FIREABLE(t1556) OR FIREABLE(t755)) AND (NOT FIREABLE(t2688) OR NOT FIREABLE(t2703) OR FIREABLE(t107) OR NOT FIREABLE(t1511) OR NOT FIREABLE(t569) OR (NOT FIREABLE(t1604) AND NOT FIREABLE(t348))))
lola: state equation: Generated DNF with 38 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-314-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-314-ReachabilityFireability-15-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 104 markings, 103 edges
lola: ========================================

FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes yes yes yes no no yes yes no yes no no yes yes no yes
lola:
preliminary result: yes yes yes yes no no yes yes no yes no no yes yes no yes
lola: memory consumption: 18576 KB
lola: time consumption: 7 seconds

BK_STOP 1526525752906

--------------------
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="CloudReconfiguration-PT-314"
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/CloudReconfiguration-PT-314.tgz
mv CloudReconfiguration-PT-314 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 CloudReconfiguration-PT-314, 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 r052-smll-152646379900098"
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 ;