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 196K
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 5.9K 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 9.2K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.6K 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 102 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 340 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K 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 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 25K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is MAPK-PT-320, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r112-csrt-152666469200196
=====================================================================

--------------------
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 MAPK-PT-320-ReachabilityFireability-00
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-01
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-02
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-03
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-04
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-05
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-06
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-07
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-08
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-09
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-10
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-11
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-12
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-13
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-14
FORMULA_NAME MAPK-PT-320-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527021113205

info: Time: 3600 - MCC
===========================================================================================
prep: translating MAPK-PT-320 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating MAPK-PT-320 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ MAPK-PT-320 @ 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: 52/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 704
lola: finding significant places
lola: 22 places, 30 transitions, 15 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 25 transition conflict sets
lola: TASK
lola: reading formula from MAPK-PT-320-ReachabilityFireability.task
lola: E (F ((NOT FIREABLE(k8) AND FIREABLE(k9)))) : E (F ((FIREABLE(k17) AND FIREABLE(k21) AND (FIREABLE(k13) OR FIREABLE(k26)) AND FIREABLE(k25) AND (NOT FIREABLE(k24) OR NOT FIREABLE(k27))))) : E (F ((FIREABLE(k9) AND ((FIREABLE(k2) AND FIREABLE(k30)) OR NOT FIREABLE(k9)) AND NOT FIREABLE(k29) AND (NOT FIREABLE(k7))))) : E (F (((FIREABLE(k6) OR (FIREABLE(k2) AND FIREABLE(k16))) AND (FIREABLE(k19) OR FIREABLE(k1) OR FIREABLE(k28)) AND FIREABLE(k26) AND FIREABLE(k18)))) : A (G ((FIREABLE(k27) OR FIREABLE(k7) OR NOT FIREABLE(k30) OR NOT FIREABLE(k4) OR NOT FIREABLE(k28) OR (NOT FIREABLE(k12) AND NOT FIREABLE(k18))))) : A (G ((FIREABLE(k23) OR FIREABLE(k1) OR NOT FIREABLE(k18)))) : A (G ((FIREABLE(k13) OR FIREABLE(k23) OR NOT FIREABLE(k29) OR FIREABLE(k7) OR NOT FIREABLE(k24)))) : A (G ((NOT FIREABLE(k26) OR NOT FIREABLE(k2) OR FIREABLE(k1) OR NOT FIREABLE(k5) OR NOT FIREABLE(k7) OR (NOT FIREABLE(k12) AND NOT FIREABLE(k6))))) : E (F ((FIREABLE(k22) AND FIREABLE(k15) AND FIREABLE(k26) AND FIREABLE(k8)))) : A (G ((NOT FIREABLE(k14) OR NOT FIREABLE(k10) OR NOT FIREABLE(k30) OR NOT FIREABLE(k17) OR (FIREABLE(k13) AND FIREABLE(k4) AND FIREABLE(k6))))) : E (F (NOT FIREABLE(k1))) : A (G ((FIREABLE(k1) OR (NOT FIREABLE(k16) AND NOT FIREABLE(k25)) OR FIREABLE(k4)))) : A (G (FIREABLE(k16))) : E (F ((NOT FIREABLE(k8) OR NOT FIREABLE(k19)))) : E (F ((NOT FIREABLE(k29) OR (FIREABLE(k12) AND FIREABLE(k23)) OR (FIREABLE(k19) AND (FIREABLE(k30) OR FIREABLE(k14))) OR FIREABLE(k2)))) : E (F ((FIREABLE(k15) OR FIREABLE(k25))))
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 (NOT FIREABLE(k1)))
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(k1)))
lola: processed formula length: 24
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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(k1)
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-320-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: 81 markings, 80 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-10 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: A (G (FIREABLE(k16)))
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(k16)))
lola: processed formula length: 21
lola: 2 rewrites
lola: closed formula file MAPK-PT-320-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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-12 FALSE 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 ((NOT FIREABLE(k8) AND FIREABLE(k9))))
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(k8) AND FIREABLE(k9))))
lola: processed formula length: 43
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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(k8) AND FIREABLE(k9))
lola: state equation: State predicate is contradiction.
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-0 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 ((NOT FIREABLE(k8) OR NOT FIREABLE(k19))))
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(k8) OR NOT FIREABLE(k19))))
lola: processed formula length: 48
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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(k8) OR NOT FIREABLE(k19))
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 0 markings, 0 edges
lola: state equation: write sara problem file to MAPK-PT-320-ReachabilityFireability-3-0.sara
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-13 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(k15) OR FIREABLE(k25))))
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(k15) OR FIREABLE(k25))))
lola: processed formula length: 41
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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: 8 markings, 8 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(k15) OR FIREABLE(k25))
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas

FORMULA MAPK-PT-320-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: state equation: write sara problem file to MAPK-PT-320-ReachabilityFireability-4-0.sara
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(k23) OR FIREABLE(k1) OR NOT FIREABLE(k18))))
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(k23) OR FIREABLE(k1) OR NOT FIREABLE(k18))))
lola: processed formula length: 62
lola: 2 rewrites
lola: closed formula file MAPK-PT-320-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(k23) AND NOT FIREABLE(k1) AND FIREABLE(k18))
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-320-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: 86 markings, 85 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: state equation: calling and running sara
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(k1) OR (NOT FIREABLE(k16) AND NOT FIREABLE(k25)) OR FIREABLE(k4))))
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(k1) OR (NOT FIREABLE(k16) AND NOT FIREABLE(k25)) OR FIREABLE(k4))))
lola: processed formula length: 85
lola: 2 rewrites
lola: closed formula file MAPK-PT-320-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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: formula 0: (NOT FIREABLE(k1) AND (FIREABLE(k16) OR FIREABLE(k25)) AND NOT FIREABLE(k4))
lola: state equation: Generated DNF with 32 literals and 8 conjunctive subformulas
lola: 804 markings, 1043 edges
lola: state equation: write sara problem file to MAPK-PT-320-ReachabilityFireability-6-0.sara
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
sara: try reading problem file MAPK-PT-320-ReachabilityFireability-4-0.sara.
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(k22) AND FIREABLE(k15) AND FIREABLE(k26) AND FIREABLE(k8))))
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(k22) AND FIREABLE(k15) AND FIREABLE(k26) AND FIREABLE(k8))))
lola: processed formula length: 76
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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: 370 markings, 549 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-8 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(k9) AND ((FIREABLE(k2) AND FIREABLE(k30)) OR NOT FIREABLE(k9)) AND NOT FIREABLE(k29) AND (NOT FIREABLE(k7)))))
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(k9) AND ((FIREABLE(k2) AND FIREABLE(k30)) OR NOT FIREABLE(k9)) AND NOT FIREABLE(k29) AND (NOT FIREABLE(k7)))))
lola: processed formula length: 127
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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(k9) AND ((FIREABLE(k2) AND FIREABLE(k30)) OR NOT FIREABLE(k9)) AND NOT FIREABLE(k29) AND (NOT FIREABLE(k7)))
lola: state equation: State predicate is contradiction.
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-2 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: A (G ((FIREABLE(k13) OR FIREABLE(k23) OR NOT FIREABLE(k29) OR FIREABLE(k7) OR NOT FIREABLE(k24))))
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(k13) OR FIREABLE(k23) OR NOT FIREABLE(k29) OR FIREABLE(k7) OR NOT FIREABLE(k24))))
lola: processed formula length: 102
lola: 2 rewrites
lola: closed formula file MAPK-PT-320-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(k13) AND NOT FIREABLE(k23) AND FIREABLE(k29) AND NOT FIREABLE(k7) AND FIREABLE(k24))
lola: state equation: State predicate is contradiction.
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-6 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: A (G ((NOT FIREABLE(k26) OR NOT FIREABLE(k2) OR FIREABLE(k1) OR NOT FIREABLE(k5) OR NOT FIREABLE(k7) OR (NOT FIREABLE(k12) AND NOT FIREABLE(k6)))))
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(k26) OR NOT FIREABLE(k2) OR FIREABLE(k1) OR NOT FIREABLE(k5) OR NOT FIREABLE(k7) OR (NOT FIREABLE(k12) AND NOT FIREABLE(k6)))))
lola: processed formula length: 152
lola: 2 rewrites
lola: closed formula file MAPK-PT-320-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(k26) AND FIREABLE(k2) AND NOT FIREABLE(k1) AND FIREABLE(k5) AND FIREABLE(k7) AND (FIREABLE(k12) OR FIREABLE(k6)))
lola: state equation: Generated DNF with 28 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-320-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file MAPK-PT-320-ReachabilityFireability-10-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 95 markings, 96 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-7 FALSE 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 ((FIREABLE(k17) AND FIREABLE(k21) AND (FIREABLE(k13) OR FIREABLE(k26)) AND FIREABLE(k25) AND (NOT FIREABLE(k24) OR NOT FIREABLE(k27)))))
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(k17) AND FIREABLE(k21) AND (FIREABLE(k13) OR FIREABLE(k26)) AND FIREABLE(k25) AND (NOT FIREABLE(k24) OR NOT FIREABLE(k27)))))
lola: processed formula length: 143
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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: 531 markings, 798 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-1 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: A (G ((NOT FIREABLE(k14) OR NOT FIREABLE(k10) OR NOT FIREABLE(k30) OR NOT FIREABLE(k17) OR (FIREABLE(k13) AND FIREABLE(k4) AND FIREABLE(k6)))))
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(k14) OR NOT FIREABLE(k10) OR NOT FIREABLE(k30) OR NOT FIREABLE(k17) OR (FIREABLE(k13) AND FIREABLE(k4) AND FIREABLE(k6)))))
lola: processed formula length: 147
lola: 2 rewrites
lola: closed formula file MAPK-PT-320-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: 16 markings, 20 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-9 FALSE 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 ((NOT FIREABLE(k29) OR (FIREABLE(k12) AND FIREABLE(k23)) OR (FIREABLE(k19) AND (FIREABLE(k30) OR FIREABLE(k14))) OR FIREABLE(k2))))
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(k29) OR (FIREABLE(k12) AND FIREABLE(k23)) OR (FIREABLE(k19) AND (FIREABLE(k30) OR FIREABLE(k14))) OR FIREABLE(k2))))
lola: processed formula length: 140
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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: 0 markings, 0 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-14 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 ((FIREABLE(k27) OR FIREABLE(k7) OR NOT FIREABLE(k30) OR NOT FIREABLE(k4) OR NOT FIREABLE(k28) OR (NOT FIREABLE(k12) AND NOT FIREABLE(k18)))))
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(k27) OR FIREABLE(k7) OR NOT FIREABLE(k30) OR NOT FIREABLE(k4) OR NOT FIREABLE(k28) OR (NOT FIREABLE(k12) AND NOT FIREABLE(k18)))))
lola: processed formula length: 151
lola: 2 rewrites
lola: closed formula file MAPK-PT-320-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(k27) AND NOT FIREABLE(k7) AND FIREABLE(k30) AND FIREABLE(k4) AND FIREABLE(k28) AND (FIREABLE(k12) OR FIREABLE(k18)))
lola: state equation: Generated DNF with 16 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-320-ReachabilityFireability-14-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1052 markings, 1451 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-4 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: E (F (((FIREABLE(k6) OR (FIREABLE(k2) AND FIREABLE(k16))) AND (FIREABLE(k19) OR FIREABLE(k1) OR FIREABLE(k28)) AND FIREABLE(k26) AND FIREABLE(k18))))
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(k6) OR (FIREABLE(k2) AND FIREABLE(k16))) AND (FIREABLE(k19) OR FIREABLE(k1) OR FIREABLE(k28)) AND FIREABLE(k26) AND FIREABLE(k18))))
lola: processed formula length: 152
lola: 1 rewrites
lola: closed formula file MAPK-PT-320-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(k6) OR (FIREABLE(k2) AND FIREABLE(k16))) AND (FIREABLE(k19) OR FIREABLE(k1) OR FIREABLE(k28)) AND FIREABLE(k26) AND FIREABLE(k18))
lola: state equation: Generated DNF with 36 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-320-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 22 markings, 24 edges
lola: ========================================

FORMULA MAPK-PT-320-ReachabilityFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes no yes no no yes no yes no yes no no yes yes yes
lola:
preliminary result: no yes no yes no no yes no yes no yes no no yes yes yes
lola: memory consumption: 14380 KB
lola: time consumption: 0 seconds
sara: warning, failure of lp_solve (at job 320)


BK_STOP 1527021114174

--------------------
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="MAPK-PT-320"
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/MAPK-PT-320.tgz
mv MAPK-PT-320 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 MAPK-PT-320, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r112-csrt-152666469200196"
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 ;