Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2019-input.r126-oct2-155274853300203.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is QuasiCertifProtocol-COL-06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-oct2-155274853300203
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 3.1K Feb 12 10:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 12 10:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 8 12:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 8 12:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 113 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 351 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 00:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K Feb 5 00:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.6K Feb 4 22:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 13:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 13:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 1 10:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 10:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 61K Mar 10 17:31 model.pnml

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

=== Now, execution of the tool begins

BK_START 1553893155746

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ QuasiCertifProtocol-COL-06 @ 3570 seconds

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-COL-06-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3479
rslt: Output for CTLFireability @ QuasiCertifProtocol-COL-06

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lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains High-Level net
lola: Places: 270, Transitions: 116
lola: @ trans malA4
lola: @ trans SgetTS
lola: @ trans malA5
lola: @ trans malS3
lola: @ trans AreqCS
lola: @ trans AendCS
lola: @ trans ScertCS
lola: @ trans malA2
lola: @ trans SreqTS
lola: @ trans AackCS
lola: @ trans malS2
lola: @ trans AgetTS
lola: @ trans malA3
lola: @ trans malC1
lola: @ trans AstartCS
lola: @ trans Sperform
lola: @ trans malS1
lola: @ trans SsendTS
lola: @ trans malS4
lola: @ trans AreqTS
lola: @ trans CsendTS1
lola: @ trans malA1
lola: @ trans malS6
lola: @ trans malS5
lola: @ trans SackCS
lola: @ trans CgenCertif
lola: finished unfolding
lola: finished parsing
lola: closed net file model.pnml
lola: 386/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 8640
lola: finding significant places
lola: 270 places, 116 transitions, 115 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
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FIREABLE(t17) OR (FIREABLE(t17) AND (FIREABLE(t1) OR FIREABLE(t2) OR FIREABLE(t3) OR FIREABLE(t4) OR FIREABLE(t5) OR FIREABLE(t6) OR FIREABLE(t7)))))))) : E ((FIREABLE(t25) U A (F ((FIREABLE(t50) AND (FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86))))))) : NOT((A (((NOT FIREABLE(t58) AND NOT FIREABLE(t59) AND NOT FIREABLE(t60) AND NOT FIREABLE(t61) AND NOT FIREABLE(t62) AND NOT FIREABLE(t63) AND NOT FIREABLE(t64)) U NOT FIREABLE(t8))) AND A (((NOT FIREABLE(t102) AND NOT FIREABLE(t103) AND NOT FIREABLE(t104) AND NOT FIREABLE(t105) AND NOT FIREABLE(t106) AND NOT FIREABLE(t107) AND NOT FIREABLE(t108)) U ((FIREABLE(t51) OR FIREABLE(t52) OR FIREABLE(t53) OR FIREABLE(t54) OR FIREABLE(t55) OR FIREABLE(t56) OR FIREABLE(t57)) AND (FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24))))))) : ((A (F ((((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR 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lola: rewrite Frontend/Parser/formula_rewrite.k:440
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:455
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: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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:554
lola: rewrite Frontend/Parser/formula_rewrite.k:554
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((A (F ((FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24)))) OR (FIREABLE(t25) AND (FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) AND (FIREABLE(t34) OR FIREABLE(t35) OR FIREABLE(t36) OR FIREABLE(t37) OR FIREABLE(t38) OR FIREABLE(t39... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((A (F ((FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24)))) OR (FIREABLE(t25) AND (FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) AND (FIREABLE(t34) OR FIREABLE(t35) OR FIREABLE(t36) OR FIREABLE(t37) OR FIREABLE(t38) OR FIREABLE(t39)... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((AF((FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24))) OR (FIREABLE(t25) AND (FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) AND (FIREABLE(t34) OR FIREABLE(t35) OR FIREABLE(t36) OR FIREABLE(t37) OR FIREABLE(t38) OR FIREABLE(t39) OR FI... (shortened)
lola: processed formula length: 541
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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 2 significant temporal operators and needs 9 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: 13 markings, 13 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((FIREABLE(t65) OR FIREABLE(t66) OR FIREABLE(t67) OR FIREABLE(t68) OR FIREABLE(t69) OR FIREABLE(t70) OR FIREABLE(t71) OR FIREABLE(t25) OR (NOT FIREABLE(t72) AND NOT FIREABLE(t73) AND NOT FIREABLE(t74) AND NOT FIREABLE(t75) AND NOT FIREABLE(t76) AND NOT FIREABLE(t77) AND NOT FIREABLE(t78))) AND A (X (FIREABLE(t17))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(((FIREABLE(t65) OR FIREABLE(t66) OR FIREABLE(t67) OR FIREABLE(t68) OR FIREABLE(t69) OR FIREABLE(t70) OR FIREABLE(t71) OR FIREABLE(t25) OR (NOT FIREABLE(t72) AND NOT FIREABLE(t73) AND NOT FIREABLE(t74) AND NOT FIREABLE(t75) AND NOT FIREABLE(t76) AND NOT FIREABLE(t77) AND NOT FIREABLE(t78))) AND AX(FIREABLE(t17))))
lola: processed formula length: 325
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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: 822285 markings, 4928473 edges, 164457 markings/sec, 0 secs
lola: 1504310 markings, 9687144 edges, 136405 markings/sec, 5 secs
lola: 2028145 markings, 14290628 edges, 104767 markings/sec, 10 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2271960 markings, 16007988 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(t109) OR FIREABLE(t110) OR FIREABLE(t111) OR FIREABLE(t112) OR FIREABLE(t113) OR FIREABLE(t114) OR FIREABLE(t115) OR FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) OR FIREABLE(t94)) AND ((NOT FIREABLE(t80) AND NOT FIREABLE(t81) AND NOT FIREABLE(t82) AND NOT FIREABLE(t83) AND NOT FIREABLE(t84) AND NOT FIREABLE(t85) AND NOT... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t109) OR FIREABLE(t110) OR FIREABLE(t111) OR FIREABLE(t112) OR FIREABLE(t113) OR FIREABLE(t114) OR FIREABLE(t115) OR FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) OR FIREABLE(t94))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t109) OR FIREABLE(t110) OR FIREABLE(t111) OR FIREABLE(t112) OR FIREABLE(t113) OR FIREABLE(t114) OR FIREABLE(t115) OR FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) OR FIREABLE(t94))
lola: processed formula length: 256
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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 2 will run for 253 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t16)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t16)))
lola: processed formula length: 21
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t16)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 10 markings, 9 edges
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 3 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (FIREABLE(t0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(FIREABLE(t0))
lola: processed formula length: 16
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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 4 will run for 295 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t17)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t17)
lola: processed formula length: 17
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t17)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 19 markings, 18 edges
lola: ========================================
lola: subprocess 5 will run for 322 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((NOT FIREABLE(t18) AND NOT FIREABLE(t19) AND NOT FIREABLE(t20) AND NOT FIREABLE(t21) AND NOT FIREABLE(t22) AND NOT FIREABLE(t23) AND NOT FIREABLE(t24)) OR (NOT FIREABLE(t51) AND NOT FIREABLE(t52) AND NOT FIREABLE(t53) AND NOT FIREABLE(t54) AND NOT FIREABLE(t55) AND NOT FIREABLE(t56) AND NOT FIREABLE(t57)) OR (NOT FIREABLE(t43) AND NOT FIREABLE(t44) AND NOT FIREABLE(t45) AND NOT FIREABLE(t... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((NOT FIREABLE(t18) AND NOT FIREABLE(t19) AND NOT FIREABLE(t20) AND NOT FIREABLE(t21) AND NOT FIREABLE(t22) AND NOT FIREABLE(t23) AND NOT FIREABLE(t24)) OR (NOT FIREABLE(t51) AND NOT FIREABLE(t52) AND NOT FIREABLE(t53) AND NOT FIREABLE(t54) AND NOT FIREABLE(t55) AND NOT FIREABLE(t56) AND NOT FIREABLE(t57)) OR (NOT FIREABLE(t43) AND NOT FIREABLE(t44) AND NOT FIREABLE(t45) AND NOT FIREABLE(t... (shortened)
lola: processed formula length: 627
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: state equation task get result unparse finished++ id 0
lola: The predicate is possibly preserved.
lola: 13 markings, 12 edges
lola: formula 0: ((FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24)) AND (FIREABLE(t51) OR FIREABLE(t52) OR FIREABLE(t53) OR FIREABLE(t54) OR FIREABLE(t55) OR FIREABLE(t56) OR FIREABLE(t57)) AND (FIREABLE(t43) OR FIREABLE(t44) OR FIREABLE(t45) OR FIREABLE(t46) OR FIREABLE(t47) OR FIREABLE(t48) OR FIREABLE(t49) OR FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86)))
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 253 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (E (X ((FIREABLE(t43) OR FIREABLE(t44) OR FIREABLE(t45) OR FIREABLE(t46) OR FIREABLE(t47) OR FIREABLE(t48) OR FIREABLE(t49))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(EG(EX((FIREABLE(t43) OR FIREABLE(t44) OR FIREABLE(t45) OR FIREABLE(t46) OR FIREABLE(t47) OR FIREABLE(t48) OR FIREABLE(t49)))))
lola: processed formula length: 135
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 570477 markings, 4745968 edges, 114095 markings/sec, 0 secs
lola: 1031070 markings, 9261681 edges, 92119 markings/sec, 5 secs
lola: 1878622 markings, 12780050 edges, 169510 markings/sec, 10 secs
lola: 2053770 markings, 17423331 edges, 35030 markings/sec, 15 secs
lola: 2053846 markings, 22505082 edges, 15 markings/sec, 20 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2271960 markings, 26017168 edges
lola: ========================================
lola: subprocess 3 will run for 270 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (X (FIREABLE(t0))))) OR (E (F ((FIREABLE(t95) OR FIREABLE(t96) OR FIREABLE(t97) OR FIREABLE(t98) OR FIREABLE(t99) OR FIREABLE(t100) OR FIREABLE(t101) OR FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86) OR FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) O... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 270 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X (FIREABLE(t0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX(FIREABLE(t0)))
lola: processed formula length: 20
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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: 13 markings, 12 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 293 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X ((FIREABLE(t0) AND (FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24)) AND (FIREABLE(t26) OR FIREABLE(t27) OR FIREABLE(t28) OR FIREABLE(t29) OR FIREABLE(t30) OR FIREABLE(t31) OR FIREABLE(t32) OR FIREABLE(t41)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EX((FIREABLE(t0) AND (FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24)) AND (FIREABLE(t26) OR FIREABLE(t27) OR FIREABLE(t28) OR FIREABLE(t29) OR FIREABLE(t30) OR FIREABLE(t31) OR FIREABLE(t32) OR FIREABLE(t41)))))
lola: processed formula length: 296
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 13 markings, 12 edges
lola: ========================================
lola: subprocess 5 will run for 320 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (A (F ((FIREABLE(t109) OR FIREABLE(t110) OR FIREABLE(t111) OR FIREABLE(t112) OR FIREABLE(t113) OR FIREABLE(t114) OR FIREABLE(t115)))))) OR (E (X ((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)))) OR E (X ((FIREABLE(t1) OR FIREABLE(t2) OR FIREABLE(t3) OR FIREABLE(t4) OR FIREABLE(t5) OR FIREABLE(t6) O... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 320 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F ((FIREABLE(t109) OR FIREABLE(t110) OR FIREABLE(t111) OR FIREABLE(t112) OR FIREABLE(t113) OR FIREABLE(t114) OR FIREABLE(t115))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AF((FIREABLE(t109) OR FIREABLE(t110) OR FIREABLE(t111) OR FIREABLE(t112) OR FIREABLE(t113) OR FIREABLE(t114) OR FIREABLE(t115))))
lola: processed formula length: 138
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 89 markings, 88 edges
lola: ========================================
lola: subprocess 6 will run for 352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((FIREABLE(t1) OR FIREABLE(t2) OR FIREABLE(t3) OR FIREABLE(t4) OR FIREABLE(t5) OR FIREABLE(t6) OR FIREABLE(t7))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((FIREABLE(t1) OR FIREABLE(t2) OR FIREABLE(t3) OR FIREABLE(t4) OR FIREABLE(t5) OR FIREABLE(t6) OR FIREABLE(t7)))
lola: processed formula length: 120
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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 7 will run for 391 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)))
lola: processed formula length: 134
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86))
lola: processed formula length: 123
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 56 literals and 7 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 33 markings, 32 edges
lola: ========================================
lola: subprocess 7 will run for 391 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((NOT FIREABLE(t8) OR (NOT FIREABLE(t72) AND NOT FIREABLE(t73) AND NOT FIREABLE(t74) AND NOT FIREABLE(t75) AND NOT FIREABLE(t76) AND NOT FIREABLE(t77) AND NOT FIREABLE(t78)))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (NOT FIREABLE(t8) OR (NOT FIREABLE(t72) AND NOT FIREABLE(t73) AND NOT FIREABLE(t74) AND NOT FIREABLE(t75) AND NOT FIREABLE(t76) AND NOT FIREABLE(t77) AND NOT FIREABLE(t78)))
lola: processed formula length: 174
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: state equation task get result unparse finished++ id 1
lola: formula 0: (FIREABLE(t8) AND (FIREABLE(t72) OR FIREABLE(t73) OR FIREABLE(t74) OR FIREABLE(t75) OR FIREABLE(t76) OR FIREABLE(t77) OR FIREABLE(t78)))
lola: formula 1: (NOT FIREABLE(t8) OR (NOT FIREABLE(t72) AND NOT FIREABLE(t73) AND NOT FIREABLE(t74) AND NOT FIREABLE(t75) AND NOT FIREABLE(t76) AND NOT FIREABLE(t77) AND NOT FIREABLE(t78)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 21 literals and 7 conjunctive subformulas
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 897 literals and 129 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-7-1.sara
lola: state equation: write sara problem file to CTLFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-0.sara.
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 910632 markings, 5430882 edges, 182126 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 1657591 markings, 10759684 edges, 149392 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 2259541 markings, 15931758 edges, 120390 markings/sec, 10 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: tscc_search
lola: The predicate is live.
lola: 2271960 markings, 16007988 edges
lola: ========================================
lola: subprocess 8 will run for 438 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t25) AND (FIREABLE(t9) OR FIREABLE(t10) OR FIREABLE(t11) OR FIREABLE(t12) OR FIREABLE(t13) OR FIREABLE(t14) OR FIREABLE(t15)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(t25) OR (NOT FIREABLE(t9) AND NOT FIREABLE(t10) AND NOT FIREABLE(t11) AND NOT FIREABLE(t12) AND NOT FIREABLE(t13) AND NOT FIREABLE(t14) AND NOT FIREABLE(t15)))
lola: processed formula length: 174
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t25) AND (FIREABLE(t9) OR FIREABLE(t10) OR FIREABLE(t11) OR FIREABLE(t12) OR FIREABLE(t13) OR FIREABLE(t14) OR FIREABLE(t15)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 21 literals and 7 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 13 markings, 12 edges
lola: ========================================
lola: subprocess 9 will run for 500 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t25) U A (F ((FIREABLE(t50) AND (FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(FIREABLE(t25) U AF((FIREABLE(t50) AND (FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86)))))
lola: processed formula length: 166
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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 2 significant temporal operators and needs 9 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: 13 markings, 13 edges
lola: ========================================
lola: subprocess 10 will run for 584 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (F (FIREABLE(t50))) OR ((FIREABLE(t25) AND (FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) OR FIREABLE(t94) OR FIREABLE(t95) OR FIREABLE(t96) OR FIREABLE(t97) OR FIREABLE(t98) OR FIREABLE(t99) OR FIREABLE(t100) OR FIREABLE(t101))) OR E (F ((FIREABLE(t26) OR FIREABLE(t27) OR FIREABLE(t28) OR FIREABLE(t29) OR FIREABLE(t30)... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((AF(FIREABLE(t50)) OR ((FIREABLE(t25) AND (FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) OR FIREABLE(t94) OR FIREABLE(t95) OR FIREABLE(t96) OR FIREABLE(t97) OR FIREABLE(t98) OR FIREABLE(t99) OR FIREABLE(t100) OR FIREABLE(t101))) OR EF((FIREABLE(t26) OR FIREABLE(t27) OR FIREABLE(t28) OR FIREABLE(t29) OR FIREABLE(t30) OR FIREA... (shortened)
lola: processed formula length: 431
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
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: 21172 markings, 99534 edges
lola: ========================================
lola: subprocess 11 will run for 701 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A ((((FIREABLE(t34) OR FIREABLE(t35) OR FIREABLE(t36) OR FIREABLE(t37) OR FIREABLE(t38) OR FIREABLE(t39) OR FIREABLE(t40)) AND (FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) OR FIREABLE(t94))) U (NOT FIREABLE(t109) AND NOT FIREABLE(t110) AND NOT FIREABLE(t111) AND NOT FIREABLE(t112) AND NOT FIREABLE(t113) AND NOT FIREABLE(t114)... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((FIREABLE(t34) OR FIREABLE(t35) OR FIREABLE(t36) OR FIREABLE(t37) OR FIREABLE(t38) OR FIREABLE(t39) OR FIREABLE(t40)) AND (FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABLE(t92) OR FIREABLE(t93) OR FIREABLE(t94))) U (NOT FIREABLE(t109) AND NOT FIREABLE(t110) AND NOT FIREABLE(t111) AND NOT FIREABLE(t112) AND NOT FIREABLE(t113) AND NOT FIREABLE(t114) AND N... (shortened)
lola: processed formula length: 420
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The universal single path CTL formula does not hold.
lola: 402732 markings, 2218380 edges
lola: ========================================
lola: subprocess 12 will run for 875 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((FIREABLE(t58) OR FIREABLE(t59) OR FIREABLE(t60) OR FIREABLE(t61) OR FIREABLE(t62) OR FIREABLE(t63) OR FIREABLE(t64)) R FIREABLE(t8))) OR E (((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) R ((NOT FIREABLE(t51) AND NOT FIREABLE(t52) AND NOT FIREABLE(t53) AND NOT FIREABLE(t54) AND NOT FIREABLE(t55) AND NO... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 875 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((FIREABLE(t58) OR FIREABLE(t59) OR FIREABLE(t60) OR FIREABLE(t61) OR FIREABLE(t62) OR FIREABLE(t63) OR FIREABLE(t64)) R FIREABLE(t8)))
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:576
lola: rewrite Frontend/Parser/formula_rewrite.k:736
lola: rewrite Frontend/Parser/formula_rewrite.k:696
lola: processed formula: E (((FIREABLE(t58) OR FIREABLE(t59) OR FIREABLE(t60) OR FIREABLE(t61) OR FIREABLE(t62) OR FIREABLE(t63) OR FIREABLE(t64)) R FIREABLE(t8)))
lola: processed formula length: 144
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t8)
lola: state equation task get result unparse finished id 0
lola: 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
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: subprocess 13 will run for 1167 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) R ((NOT FIREABLE(t51) AND NOT FIREABLE(t52) AND NOT FIREABLE(t53) AND NOT FIREABLE(t54) AND NOT FIREABLE(t55) AND NOT FIREABLE(t56) AND NOT FIREABLE(t57)) OR (NOT FIREABLE(t18) AND NOT FIREABLE(t19) AND NOT FIREABLE(t20) AND NOT FIREABLE(t21) AND NOT FIREABLE(t22)... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:576
lola: rewrite Frontend/Parser/formula_rewrite.k:736
lola: rewrite Frontend/Parser/formula_rewrite.k:696
lola: processed formula: E (((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) R ((NOT FIREABLE(t51) AND NOT FIREABLE(t52) AND NOT FIREABLE(t53) AND NOT FIREABLE(t54) AND NOT FIREABLE(t55) AND NOT FIREABLE(t56) AND NOT FIREABLE(t57)) OR (NOT FIREABLE(t18) AND NOT FIREABLE(t19) AND NOT FIREABLE(t20) AND NOT FIREABLE(t21) AND NOT FIREABLE(t22)... (shortened)
lola: processed formula length: 448
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: 1
lola: formula 0: ((FIREABLE(t51) OR FIREABLE(t52) OR FIREABLE(t53) OR FIREABLE(t54) OR FIREABLE(t55) OR FIREABLE(t56) OR FIREABLE(t57)) AND (FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24)))
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /ER
lola: There is a path where Predicate Phi releases Predicate Psi.
lola: 12 markings, 11 edges
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 147 literals and 49 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 13 will run for 1167 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) AND FIREABLE(t87)) OR (FIREABLE(t0) AND (FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24)))))) OR ((A (G ((FIREABLE(t88) OR FIREABLE(t89) OR FIREABLE(t90) OR FIREABLE(t91) OR FIREABL... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1167 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) AND FIREABLE(t87)) OR (FIREABLE(t0) AND (FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24))))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (((NOT FIREABLE(t102) AND NOT FIREABLE(t103) AND NOT FIREABLE(t104) AND NOT FIREABLE(t105) AND NOT FIREABLE(t106) AND NOT FIREABLE(t107) AND NOT FIREABLE(t108)) OR NOT FIREABLE(t87)) AND (NOT FIREABLE(t0) OR (NOT FIREABLE(t18) AND NOT FIREABLE(t19) AND NOT FIREABLE(t20) AND NOT FIREABLE(t21) AND NOT FIREABLE(t22) AND NOT FIREABLE(t23) AND NOT FIREABLE(t24))))
lola: processed formula length: 363
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((FIREABLE(t102) OR FIREABLE(t103) OR FIREABLE(t104) OR FIREABLE(t105) OR FIREABLE(t106) OR FIREABLE(t107) OR FIREABLE(t108)) AND FIREABLE(t87)) OR (FIREABLE(t0) AND (FIREABLE(t18) OR FIREABLE(t19) OR FIREABLE(t20) OR FIREABLE(t21) OR FIREABLE(t22) OR FIREABLE(t23) OR FIREABLE(t24))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 35 literals and 14 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 13 markings, 12 edges
lola: ========================================
lola: subprocess 14 will run for 1751 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t8)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t8)
lola: processed formula length: 12
lola: 25 rewrites
lola: closed formula file CTLFireability.xml
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 15 will run for 3503 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t1) AND NOT FIREABLE(t2) AND NOT FIREABLE(t3) AND NOT FIREABLE(t4) AND NOT FIREABLE(t5) AND NOT FIREABLE(t6) AND NOT FIREABLE(t7))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((NOT FIREABLE(t1) AND NOT FIREABLE(t2) AND NOT FIREABLE(t3) AND NOT FIREABLE(t4) AND NOT FIREABLE(t5) AND NOT FIREABLE(t6) AND NOT FIREABLE(t7))))
lola: processed formula length: 152
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t1) OR FIREABLE(t2) OR FIREABLE(t3) OR FIREABLE(t4) OR FIREABLE(t5) OR FIREABLE(t6) OR FIREABLE(t7))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 56 literals and 7 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 41 markings, 40 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 1751 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E ((FIREABLE(t8) U (FIREABLE(t50) AND (FIREABLE(t65) OR FIREABLE(t66) OR FIREABLE(t67) OR FIREABLE(t68) OR FIREABLE(t69) OR FIREABLE(t70) OR FIREABLE(t71))))) AND E (F (A (G (FIREABLE(t41)))))) OR (E (F (FIREABLE(t0))) OR E (F ((FIREABLE(t109) OR FIREABLE(t110) OR FIREABLE(t111) OR FIREABLE(t112) OR FIREABLE(t113) OR FIREABLE(t114) OR FIREABLE(t115) OR FIREABLE(t17) OR (FIREABLE(t1... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1751 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t8) U (FIREABLE(t50) AND (FIREABLE(t65) OR FIREABLE(t66) OR FIREABLE(t67) OR FIREABLE(t68) OR FIREABLE(t69) OR FIREABLE(t70) OR FIREABLE(t71)))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((FIREABLE(t8) U (FIREABLE(t50) AND (FIREABLE(t65) OR FIREABLE(t66) OR FIREABLE(t67) OR FIREABLE(t68) OR FIREABLE(t69) OR FIREABLE(t70) OR FIREABLE(t71)))))
lola: processed formula length: 164
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t50) AND (FIREABLE(t65) OR FIREABLE(t66) OR FIREABLE(t67) OR FIREABLE(t68) OR FIREABLE(t69) OR FIREABLE(t70) OR FIREABLE(t71)))
lola: There is no path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 21 literals and 7 conjunctive subformulas
lola: ========================================
lola: subprocess 15 will run for 3503 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t0)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t0)))
lola: processed formula length: 20
lola: 26 rewrites
lola: closed formula file CTLFireability.xml
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: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t0)
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is reachable.
lola: 19 markings, 18 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 3503 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (((FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86)) U FIREABLE(t79))))) OR (((NOT FIREABLE(t58) AND NOT FIREABLE(t59) AND NOT FIREABLE(t60) AND NOT FIREABLE(t61) AND NOT FIREABLE(t62) AND NOT FIREABLE(t63) AND NOT FIREABLE(t64) AND NOT FIREABLE(t33)) OR (A (G ((FIREABLE(t34) OR FIREABLE(t35) OR FIREABLE(t36) OR F... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3503 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(t33)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: FIREABLE(t33)
lola: processed formula length: 13
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t33)
lola: SUBRESULT
lola: result: no
lola: produced by: tscc_search
lola: The predicate is not live.
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: 19 markings, 18 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: (E (G (E (((FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86)) U FIREABLE(t79))))) OR (((NOT FIREABLE(t58) AND NOT FIREABLE(t59) AND NOT FIREABLE(t60) AND NOT FIREABLE(t61) AND NOT FIREABLE(t62) AND NOT FIREABLE(t63) AND NOT FIREABLE(t64) AND NOT FIREABLE(t33)) OR (A (G ((FIREABLE(t34) OR FIREABLE(t35) OR FIREABLE(t36) OR F... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(t33)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: FIREABLE(t33)
lola: processed formula length: 13
lola: 28 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t33)
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: SUBRESULT
lola: result: no
lola: produced by: tscc_search
lola: The predicate is not live.
lola: 19 markings, 18 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (G (E (((FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86)) U FIREABLE(t79)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(E((FIREABLE(t80) OR FIREABLE(t81) OR FIREABLE(t82) OR FIREABLE(t83) OR FIREABLE(t84) OR FIREABLE(t85) OR FIREABLE(t86)) U FIREABLE(t79)))
lola: processed formula length: 146
lola: 27 rewrites
lola: closed formula file CTLFireability.xml
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 2 significant temporal operators and needs 9 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: 128 markings, 346 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no yes yes no yes no no yes no no no yes yes no
lola:
preliminary result: no yes no yes yes no yes no no yes no no no yes yes no
lola: memory consumption: 70896 KB
lola: time consumption: 67 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1553893246744

--------------------
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="QuasiCertifProtocol-COL-06"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is QuasiCertifProtocol-COL-06, 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 r126-oct2-155274853300203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-06.tgz
mv QuasiCertifProtocol-COL-06 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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 ;