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 212K
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K 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 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8K 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 8.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 109 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 347 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 3 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 33K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is Angiogenesis-PT-01, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r016-qhx1-152646241000004
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526620989579

info: Time: 3600 - MCC
===========================================================================================
prep: translating Angiogenesis-PT-01 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating Angiogenesis-PT-01 formula CTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLFireability @ Angiogenesis-PT-01 @ 3568 seconds
lola: LoLA will run for 3568 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 103/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1248
lola: finding significant places
lola: 39 places, 64 transitions, 31 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 54 transition conflict sets
lola: TASK
lola: reading formula from Angiogenesis-PT-01-CTLFireability.task
lola: ((A (X (NOT FIREABLE(k60))) OR E (X (FIREABLE(k35)))) AND A (G (FIREABLE(k13)))) : A (X ((E (F ((FIREABLE(k45) OR FIREABLE(k61)))) OR (FIREABLE(k42) AND FIREABLE(k30) AND (FIREABLE(k15) OR FIREABLE(k45)) AND FIREABLE(t0))))) : (A (G ((E (G (FIREABLE(k42))) OR A (F (FIREABLE(k36)))))) OR NOT(A (((FIREABLE(k3) OR FIREABLE(k26)) U NOT FIREABLE(k32))))) : FIREABLE(k40) : ((FIREABLE(k47) OR E (G (E (F (FIREABLE(k42)))))) AND E ((E (F (FIREABLE(k6))) U ((FIREABLE(k51) OR FIREABLE(k45)) AND FIREABLE(k30))))) : E (F ((E ((FIREABLE(t0) U FIREABLE(k4))) OR A (F ((FIREABLE(k42) OR FIREABLE(k51))))))) : FIREABLE(k11) : NOT(A (((NOT FIREABLE(k50) OR FIREABLE(k8)) U (NOT FIREABLE(k9) OR FIREABLE(k57))))) : ((A (X (FIREABLE(k61))) AND (FIREABLE(k30) AND FIREABLE(k2) AND (FIREABLE(k38) OR FIREABLE(k24)))) AND A (X (A ((FIREABLE(k57) U FIREABLE(k49)))))) : (((NOT(E (F (FIREABLE(k62)))) AND E ((FIREABLE(k32) U FIREABLE(k8)))) OR NOT(E ((FIREABLE(t0) U FIREABLE(k49))))) AND FIREABLE(k39)) : A (G (FIREABLE(k60))) : (FIREABLE(k50) AND FIREABLE(k35)) : ((((FIREABLE(k18) AND FIREABLE(k20)) OR FIREABLE(k8) OR (NOT FIREABLE(k53) AND (FIREABLE(k23) OR FIREABLE(k58)))) AND NOT FIREABLE(k37) AND (NOT FIREABLE(k51) OR NOT FIREABLE(k20) OR NOT FIREABLE(k27) OR FIREABLE(k55))) OR (FIREABLE(k13) AND A (F ((NOT FIREABLE(k15) OR FIREABLE(k20)))))) : NOT(((A ((FIREABLE(k23) U FIREABLE(k8))) AND (FIREABLE(k3) OR FIREABLE(k20))) AND E (((FIREABLE(k60) OR FIREABLE(k47)) U FIREABLE(k20))))) : A (F (((FIREABLE(k54) OR FIREABLE(k63) OR FIREABLE(k41)) AND (FIREABLE(k57) OR NOT FIREABLE(k49)) AND FIREABLE(k52)))) : ((((A (F (FIREABLE(k55))) OR ((FIREABLE(k40) OR FIREABLE(k2)) AND FIREABLE(k19))) AND E ((FIREABLE(k16) U FIREABLE(k57)))) OR (NOT FIREABLE(k16) OR NOT FIREABLE(k10) OR (NOT FIREABLE(k44) AND NOT FIREABLE(k51)) OR FIREABLE(k19))) OR FIREABLE(k36))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:446
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(k40)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(k40)
lola: processed formula length: 13
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(k11)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(k11)
lola: processed formula length: 13
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-6 FALSE 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: (FIREABLE(k50) AND FIREABLE(k35))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(k50) AND FIREABLE(k35))
lola: processed formula length: 33
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-11 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 (X ((E (F ((FIREABLE(k45) OR FIREABLE(k61)))) OR (FIREABLE(k42) AND FIREABLE(k30) AND (FIREABLE(k15) OR FIREABLE(k45)) AND FIREABLE(t0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: processed formula: AX((E(TRUE U (FIREABLE(k45) OR FIREABLE(k61))) OR (FIREABLE(k42) AND FIREABLE(k30) AND (FIREABLE(k15) OR FIREABLE(k45)) AND FIREABLE(t0))))
lola: processed formula length: 141
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 10 markings, 15 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (FIREABLE(k61))) AND ((FIREABLE(k30) AND FIREABLE(k2) AND (FIREABLE(k38) OR FIREABLE(k24))) AND A (X (A ((FIREABLE(k57) U FIREABLE(k49)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(k30) AND FIREABLE(k2) AND (FIREABLE(k38) OR FIREABLE(k24)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(k30) AND FIREABLE(k2) AND (FIREABLE(k38) OR FIREABLE(k24)))
lola: processed formula length: 70
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-8 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 (X (NOT FIREABLE(k60))) OR E (X (FIREABLE(k35)))) AND A (G (FIREABLE(k13))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (FIREABLE(k35)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: processed formula: EX(FIREABLE(k35))
lola: processed formula length: 17
lola: 33 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(k13)))
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)))
lola: processed formula length: 21
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.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)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-0 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 (FIREABLE(k60)))
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(k60)))
lola: processed formula length: 21
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.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(k60)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Angiogenesis-PT-01-CTLFireability-6-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((FIREABLE(k54) OR FIREABLE(k63) OR FIREABLE(k41)) AND (FIREABLE(k57) OR NOT FIREABLE(k49)) AND FIREABLE(k52))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: ((NOT FIREABLE(k54) AND NOT FIREABLE(k63) AND NOT FIREABLE(k41)) OR (NOT FIREABLE(k57) AND FIREABLE(k49)) OR NOT FIREABLE(k52))
lola: processed formula length: 129
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2 markings, 2 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-14 FALSE 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: ((FIREABLE(k47) OR E (G (E (F (FIREABLE(k42)))))) AND E ((E (F (FIREABLE(k6))) U ((FIREABLE(k51) OR FIREABLE(k45)) AND FIREABLE(k30)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: processed formula: ((FIREABLE(k47) OR NOT(A(TRUE U NOT(E(TRUE U FIREABLE(k42)))))) AND E(E(TRUE U FIREABLE(k6)) U ((FIREABLE(k51) OR FIREABLE(k45)) AND FIREABLE(k30))))
lola: processed formula length: 150
lola: 36 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 110 markings, 331 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-4 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: E (((FIREABLE(k50) AND NOT FIREABLE(k8)) R (FIREABLE(k9) AND NOT FIREABLE(k57))))
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:646
lola: rewrite Frontend/Parser/formula_rewrite.k:610
lola: processed formula: E (((FIREABLE(k50) AND NOT FIREABLE(k8)) R (FIREABLE(k9) AND NOT FIREABLE(k57))))
lola: processed formula length: 81
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: There is no path where Predicate Phi releases Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-7 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: ((((FIREABLE(k18) AND FIREABLE(k20)) OR FIREABLE(k8) OR (NOT FIREABLE(k53) AND (FIREABLE(k23) OR FIREABLE(k58)))) AND NOT FIREABLE(k37) AND (NOT FIREABLE(k51) OR NOT FIREABLE(k20) OR NOT FIREABLE(k27) OR FIREABLE(k55))) OR (FIREABLE(k13) AND A (F ((NOT FIREABLE(k15) OR FIREABLE(k20))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(k13)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(k13)
lola: processed formula length: 13
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(k18) AND FIREABLE(k20)) OR FIREABLE(k8) OR (NOT FIREABLE(k53) AND (FIREABLE(k23) OR FIREABLE(k58)))) AND NOT FIREABLE(k37) AND (NOT FIREABLE(k51) OR NOT FIREABLE(k20) OR NOT FIREABLE(k27) OR FIREABLE(k55)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((FIREABLE(k18) AND FIREABLE(k20)) OR FIREABLE(k8) OR (NOT FIREABLE(k53) AND (FIREABLE(k23) OR FIREABLE(k58)))) AND NOT FIREABLE(k37) AND (NOT FIREABLE(k51) OR NOT FIREABLE(k20) OR NOT FIREABLE(k27) OR FIREABLE(k55)))
lola: processed formula length: 224
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-12 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: (E (F (FIREABLE(k4))) OR E (F ((FIREABLE(k42) OR FIREABLE(k51)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(k4)))
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(k4)))
lola: processed formula length: 20
lola: 33 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.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(k4)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 9 markings, 14 edges
lola: ========================================
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(k42) OR FIREABLE(k51))))
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(k42) OR FIREABLE(k51))))
lola: processed formula length: 41
lola: 33 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.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: 6 markings, 6 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(k42) OR FIREABLE(k51))
lola: lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-5 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: state equation: write sara problem file to Angiogenesis-PT-01-CTLFireability-12-0.sara
lola: ========================================
lola: ...considering subproblem: (E ((NOT FIREABLE(k23) R NOT FIREABLE(k8))) OR ((NOT FIREABLE(k3) AND NOT FIREABLE(k20)) OR A (((NOT FIREABLE(k60) AND NOT FIREABLE(k47)) R NOT FIREABLE(k20)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: state equation: calling and running sara
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(k3) AND NOT FIREABLE(k20))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(k3) AND NOT FIREABLE(k20))
lola: processed formula length: 40
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-13 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: (((A (F (FIREABLE(k55))) OR ((FIREABLE(k40) OR FIREABLE(k2)) AND FIREABLE(k19))) AND E ((FIREABLE(k16) U FIREABLE(k57)))) OR ((NOT FIREABLE(k16) OR NOT FIREABLE(k10) OR (NOT FIREABLE(k44) AND NOT FIREABLE(k51)) OR FIREABLE(k19)) OR FIREABLE(k36)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: ========================================
lola: RUNNING
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(k40) OR FIREABLE(k2)) AND FIREABLE(k19))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(k40) OR FIREABLE(k2)) AND FIREABLE(k19))
lola: processed formula length: 52
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(k16) OR NOT FIREABLE(k10) OR (NOT FIREABLE(k44) AND NOT FIREABLE(k51)) OR FIREABLE(k19)) OR FIREABLE(k36))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:704
lola: processed formula: ((NOT FIREABLE(k16) OR NOT FIREABLE(k10) OR (NOT FIREABLE(k44) AND NOT FIREABLE(k51)) OR FIREABLE(k19)) OR FIREABLE(k36))
lola: processed formula length: 124
lola: 33 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
========================================
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-15 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 (NOT FIREABLE(k62))) AND E ((FIREABLE(k32) U FIREABLE(k8)))) OR A ((NOT FIREABLE(t0) R NOT FIREABLE(k49)))) AND FIREABLE(k39))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1784 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(k62)))
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:695
lola: processed formula: A (G (NOT FIREABLE(k62)))
lola: processed formula length: 25
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.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:695
lola: formula 0: FIREABLE(k62)
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is not invariant.
lola: 6 markings, 5 edges
lola: ========================================
lola: subprocess 15 will run for 3568 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(k39)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(k39)
lola: processed formula length: 13
lola: 32 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3568 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((E (G (FIREABLE(k42))) OR A (F (FIREABLE(k36)))))) OR E (((NOT FIREABLE(k3) AND NOT FIREABLE(k26)) R FIREABLE(k32))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3568 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(k3) AND NOT FIREABLE(k26)) R FIREABLE(k32)))
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:646
lola: rewrite Frontend/Parser/formula_rewrite.k:610
lola: processed formula: E (((NOT FIREABLE(k3) AND NOT FIREABLE(k26)) R FIREABLE(k32)))
lola: processed formula length: 62
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: There is no path where Predicate Phi releases Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (G ((E (G (FIREABLE(k42))) OR A (F (FIREABLE(k36)))))) OR E (((NOT FIREABLE(k3) AND NOT FIREABLE(k26)) R FIREABLE(k32))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(k3) AND NOT FIREABLE(k26)) R FIREABLE(k32)))
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:646
lola: rewrite Frontend/Parser/formula_rewrite.k:610
lola: processed formula: E (((NOT FIREABLE(k3) AND NOT FIREABLE(k26)) R FIREABLE(k32)))
lola: processed formula length: 62
lola: 34 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: There is no path where Predicate Phi releases Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((E (G (FIREABLE(k42))) OR A (F (FIREABLE(k36))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:724
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:312
lola: processed formula: NOT(E(TRUE U (A(TRUE U NOT FIREABLE(k42)) AND NOT(A(TRUE U FIREABLE(k36))))))
lola: processed formula length: 77
lola: 38 rewrites
lola: closed formula file Angiogenesis-PT-01-CTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2 markings, 4 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA Angiogenesis-PT-01-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes no no no yes no no no no no no no yes no yes
lola:
preliminary result: no yes no no no yes no no no no no no no yes no yes
sara: try reading problem file Angiogenesis-PT-01-CTLFireability-12-0.sara.
lola: memory consumption: 14664 KB
lola: time consumption: 1 seconds


BK_STOP 1526621013085

--------------------
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="Angiogenesis-PT-01"
export BK_EXAMINATION="CTLFireability"
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/Angiogenesis-PT-01.tgz
mv Angiogenesis-PT-01 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 Angiogenesis-PT-01, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r016-qhx1-152646241000004"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;