fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r159-csrt-155286431000401
Last Updated
Apr 15, 2019

About the Execution of LoLA for SmallOperatingSystem-PT-MT0256DC0064

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15918.970 3570382.00 3803169.00 4818.00 T?TFTFFT?T?TF?TT normal

Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r159-csrt-155286431000401.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off 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 SmallOperatingSystem-PT-MT0256DC0064, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431000401
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 4.2K Feb 12 18:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 18:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Feb 9 02:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 9 02:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.9K Feb 5 01:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 4 20:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 4 20:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 1 20:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 20:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.1K 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 SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552950766506

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ SmallOperatingSystem-PT-MT0256DC0064 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0064-CTLFireability-01 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ SmallOperatingSystem-PT-MT0256DC0064

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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 place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 17/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 8 transitions, 5 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
lola: (A (F (FIREABLE(freeMemory))) OR ((E (X ((FIREABLE(startLoading) OR FIREABLE(endLoading)))) AND A (G (FIREABLE(endUnload)))) AND E (X (A (G (FIREABLE(endLoading))))))) : A (G (E (F (FIREABLE(suspend))))) : E (((A (X (FIREABLE(startLoading))) OR E (X (FIREABLE(startLoading)))) U NOT FIREABLE(startLoading))) : E ((NOT(A (F (FIREABLE(startFirst)))) U FIREABLE(startNext))) : NOT(E ((NOT FIREABLE(startFirst) U E (G (FIREABLE(startUnload)))))) : A ((E (G (FIREABLE(startLoading))) U E ((FIREABLE(startFirst) U FIREABLE(startUnload))))) : NOT(E (G ((FIREABLE(endLoading) OR A (F (FIREABLE(startFirst))))))) : ((NOT FIREABLE(startLoading) OR (() OR (((FIREABLE(startLoading) OR FIREABLE(startUnload)) AND (FIREABLE(endUnload) OR FIREABLE(startLoading))) AND E (X (FIREABLE(startUnload)))))) AND A ((FIREABLE(endUnload) U A (F (FIREABLE(freeMemory)))))) : A (G ((NOT(A (G (FIREABLE(endUnload)))) OR ((NOT FIREABLE(endLoading) OR NOT FIREABLE(startLoading)) AND FIREABLE(startLoading))))) : E ((FIREABLE(startLoading) U (FIREABLE(startFirst) AND FIREABLE(suspend) AND FIREABLE(startNext) AND (FIREABLE(startFirst) OR FIREABLE(startNext)) AND NOT FIREABLE(startUnload)))) : ((A ((FIREABLE(startUnload) U (FIREABLE(endUnload) AND FIREABLE(startLoading)))) AND A (X ((FIREABLE(endLoading) AND FIREABLE(startUnload) AND FIREABLE(startNext))))) OR NOT(E (F (A (G (FIREABLE(startUnload))))))) : NOT((A (G ((FIREABLE(startFirst) OR FIREABLE(suspend) OR FIREABLE(suspend) OR FIREABLE(startLoading)))) AND ((FIREABLE(endUnload) OR E (G (FIREABLE(startFirst)))) OR ((NOT FIREABLE(endUnload) AND NOT FIREABLE(freeMemory)) OR (NOT FIREABLE(freeMemory)))))) : E (F (A (G (E (G (FIREABLE(startNext))))))) : E (F ((A ((FIREABLE(startLoading) U FIREABLE(endUnload))) AND NOT(E (X (FIREABLE(freeMemory))))))) : ((A (X (A (F (FIREABLE(startFirst))))) AND (E (F ((FIREABLE(endUnload) OR FIREABLE(startNext)))) OR (E (F (FIREABLE(startLoading))) AND A (G (FIREABLE(suspend)))))) AND E (F ((E (X (FIREABLE(endUnload))) OR A (F (FIREABLE(suspend))))))) : (A (((FIREABLE(startNext) AND FIREABLE(startLoading) AND (FIREABLE(startUnload) OR FIREABLE(endLoading))) U A (F (FIREABLE(startNext))))) OR NOT(E (G ((NOT FIREABLE(startUnload) AND NOT FIREABLE(startFirst))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:323
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:123
lola: rewrite Frontend/Parser/formula_rewrite.k:470
lola: rewrite Frontend/Parser/formula_rewrite.k:116
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:458
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:470
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (FIREABLE(freeMemory))) OR (E (X ((FIREABLE(startLoading) OR FIREABLE(endLoading)))) AND (A (G (FIREABLE(endUnload))) AND E (X (A (G (FIREABLE(endLoading))))))))
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: A (G (FIREABLE(endUnload)))
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 (FIREABLE(endUnload)))
lola: processed formula length: 27
lola: 56 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: SUBRESULT
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(endUnload)
lola: state equation task get result unparse finished id 0
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(freeMemory)))
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(freeMemory)
lola: processed formula length: 24
lola: 57 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(freeMemory)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 65 markings, 64 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((A (X (FIREABLE(startLoading))) OR E (X (FIREABLE(startLoading)))) U NOT FIREABLE(startLoading)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: ========================================
lola: processed formula: E((AX(FIREABLE(startLoading)) OR EX(FIREABLE(startLoading))) U NOT FIREABLE(startLoading))
lola: processed formula length: 90
lola: 57 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: 512 markings, 766 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A ((FIREABLE(startUnload) U (FIREABLE(endUnload) AND FIREABLE(startLoading)))) AND A (X ((FIREABLE(endLoading) AND FIREABLE(startUnload) AND FIREABLE(startNext))))) OR A (G (E (F (NOT FIREABLE(startUnload))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(startUnload) U (FIREABLE(endUnload) AND FIREABLE(startLoading))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(startUnload) U (FIREABLE(endUnload) AND FIREABLE(startLoading))))
lola: processed formula length: 78
lola: 59 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: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(startUnload)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-2-0.sara
lola: state equation: calling and running sara
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (NOT FIREABLE(startUnload)))))
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(startUnload)
lola: processed formula length: 25
lola: 57 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(startUnload)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
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: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(startUnload)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-3-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-3-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-3-0.sara.
sara: try reading problem file CTLFireability-3-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 4350229 markings, 7764269 edges, 870046 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 8064486 markings, 14492128 edges, 742851 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 11751326 markings, 21138511 edges, 737368 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 15411238 markings, 27705722 edges, 731982 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 18950900 markings, 34039294 edges, 707932 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 22498854 markings, 40373863 edges, 709591 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 25920835 markings, 46508618 edges, 684396 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 29541570 markings, 52966242 edges, 724147 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 32960192 markings, 59076545 edges, 683724 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 36502935 markings, 65402253 edges, 708549 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 40049061 markings, 71719363 edges, 709225 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 43562944 markings, 77989038 edges, 702777 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 47111625 markings, 84301752 edges, 709736 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 50743380 markings, 90792059 edges, 726351 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 54279653 markings, 97048567 edges, 707255 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 58001060 markings, 103671915 edges, 744281 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 61594203 markings, 110060002 edges, 718629 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 65202927 markings, 116312481 edges, 721745 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 68720636 markings, 122410439 edges, 703542 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 71370243 markings, 127838228 edges, 529921 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 73850414 markings, 133074964 edges, 496034 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 76310636 markings, 138312066 edges, 492044 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 78708795 markings, 143433194 edges, 479632 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 81080660 markings, 148507778 edges, 474373 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 83430579 markings, 153559548 edges, 469984 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 85848520 markings, 158772425 edges, 483588 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 88199518 markings, 163849186 edges, 470200 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 90470015 markings, 168761971 edges, 454099 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 92758074 markings, 173826533 edges, 457612 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 95169349 markings, 179069937 edges, 482255 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 97492844 markings, 184115941 edges, 464699 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 99822131 markings, 189213987 edges, 465857 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 102147684 markings, 194266487 edges, 465111 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 104459665 markings, 199313699 edges, 462396 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 106809031 markings, 204459868 edges, 469873 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 109062972 markings, 209396779 edges, 450788 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 111318192 markings, 214338826 edges, 451044 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 113591528 markings, 219308579 edges, 454667 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 115870804 markings, 224316966 edges, 455855 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 118114595 markings, 229271684 edges, 448758 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 120383100 markings, 234240801 edges, 453701 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 122679651 markings, 239290360 edges, 459310 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 124905553 markings, 244172572 edges, 445180 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 127185633 markings, 249179915 edges, 456016 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 129451892 markings, 254223853 edges, 453252 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 131696216 markings, 259196872 edges, 448865 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 133983333 markings, 264211691 edges, 457423 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 136210239 markings, 269250526 edges, 445381 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 138428910 markings, 274382434 edges, 443734 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 140719503 markings, 279729199 edges, 458119 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 14155908 KB
lola: time consumption: 259 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A ((FIREABLE(startLoading) U FIREABLE(endUnload))) AND A (X (NOT FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((A(FIREABLE(startLoading) U FIREABLE(endUnload)) AND AX(NOT FIREABLE(freeMemory))))
lola: processed formula length: 86
lola: 57 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: 1982641 markings, 6956534 edges, 396528 markings/sec, 0 secs
lola: 3718361 markings, 13378965 edges, 347144 markings/sec, 5 secs
lola: 5363839 markings, 19538627 edges, 329096 markings/sec, 10 secs
lola: 6888614 markings, 25439358 edges, 304955 markings/sec, 15 secs
lola: 8412591 markings, 31233849 edges, 304795 markings/sec, 20 secs
lola: 9889652 markings, 36875176 edges, 295412 markings/sec, 25 secs
lola: 11274017 markings, 42237543 edges, 276873 markings/sec, 30 secs
lola: 12681411 markings, 47647467 edges, 281479 markings/sec, 35 secs
lola: 14066576 markings, 53043909 edges, 277033 markings/sec, 40 secs
lola: 15422328 markings, 58320656 edges, 271150 markings/sec, 45 secs
lola: 16806565 markings, 63624516 edges, 276847 markings/sec, 50 secs
lola: 18140796 markings, 68802888 edges, 266846 markings/sec, 55 secs
lola: 19427289 markings, 73851990 edges, 257299 markings/sec, 60 secs
lola: 20722185 markings, 78861191 edges, 258979 markings/sec, 65 secs
lola: 21980990 markings, 83799380 edges, 251761 markings/sec, 70 secs
lola: 23253036 markings, 88755728 edges, 254409 markings/sec, 75 secs
lola: 24527166 markings, 93712425 edges, 254826 markings/sec, 80 secs
lola: 25797295 markings, 98682235 edges, 254026 markings/sec, 85 secs
lola: 27062097 markings, 103659427 edges, 252960 markings/sec, 90 secs
lola: 28320079 markings, 108585687 edges, 251596 markings/sec, 95 secs
lola: 29559209 markings, 113478427 edges, 247826 markings/sec, 100 secs
lola: 30794398 markings, 118358020 edges, 247038 markings/sec, 105 secs
lola: 32050108 markings, 123281137 edges, 251142 markings/sec, 110 secs
lola: 33281744 markings, 128133699 edges, 246327 markings/sec, 115 secs
lola: 34492133 markings, 132930815 edges, 242078 markings/sec, 120 secs
lola: 35709684 markings, 137723029 edges, 243510 markings/sec, 125 secs
lola: 36921821 markings, 142481212 edges, 242427 markings/sec, 130 secs
lola: 38122067 markings, 147217733 edges, 240049 markings/sec, 135 secs
lola: 39328031 markings, 151983987 edges, 241193 markings/sec, 140 secs
lola: 40525966 markings, 156719596 edges, 239587 markings/sec, 145 secs
lola: 41711608 markings, 161408110 edges, 237128 markings/sec, 150 secs
lola: 42908321 markings, 166114303 edges, 239343 markings/sec, 155 secs
lola: 44109248 markings, 170859513 edges, 240185 markings/sec, 160 secs
lola: 45278328 markings, 175523292 edges, 233816 markings/sec, 165 secs
lola: 46438967 markings, 180157832 edges, 232128 markings/sec, 170 secs
lola: 47605411 markings, 184793672 edges, 233289 markings/sec, 175 secs
lola: 48763766 markings, 189379301 edges, 231671 markings/sec, 180 secs
lola: 49914641 markings, 193942583 edges, 230175 markings/sec, 185 secs
lola: 51099820 markings, 198654900 edges, 237036 markings/sec, 190 secs
lola: 52228863 markings, 203152846 edges, 225809 markings/sec, 195 secs
lola: 53376777 markings, 207714472 edges, 229583 markings/sec, 200 secs
lola: 54535133 markings, 212289355 edges, 231671 markings/sec, 205 secs
lola: 55679177 markings, 216851311 edges, 228809 markings/sec, 210 secs
lola: 56809178 markings, 221345933 edges, 226000 markings/sec, 215 secs
lola: 57965153 markings, 225946015 edges, 231195 markings/sec, 220 secs
lola: 59113535 markings, 230538920 edges, 229676 markings/sec, 225 secs
lola: 60249543 markings, 235061438 edges, 227202 markings/sec, 230 secs
lola: 61399430 markings, 239654399 edges, 229977 markings/sec, 235 secs
lola: 62505753 markings, 244063973 edges, 221265 markings/sec, 240 secs
lola: 63630497 markings, 248551847 edges, 224949 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (A (F (FIREABLE(startFirst))))) AND ((E (F ((FIREABLE(endUnload) OR FIREABLE(startNext)))) OR (E (F (FIREABLE(startLoading))) AND A (G (FIREABLE(suspend))))) AND (E (X (E (F (FIREABLE(endUnload))))) OR E (F (FIREABLE(suspend))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (F (FIREABLE(startFirst)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:754
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(startFirst)
lola: processed formula length: 24
lola: 57 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based 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:753
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(startFirst)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEG
lola: The predicate eventually occurs from all successors.
lola: 64 markings, 63 edges
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: ========================================
lola: state equation: calling and running sara
lola: subprocess 5 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(suspend)))
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(suspend)))
lola: processed formula length: 25
lola: 55 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)
sara: try reading problem file CTLFireability-4-0.sara.
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(suspend)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
lola: subprocess 6 will run for 305 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(suspend)))
lola: ========================================
lola: SUBTASK
lola: checking invariancesara:
place or transition ordering is non-deterministic
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 (FIREABLE(suspend)))
lola: processed formula length: 25
lola: 56 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: NOT FIREABLE(suspend)
lola: state equation task get result unparse finished id 0
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: state equation: write sara problem file to CTLFireability-6-0.sara
lola: ========================================
lola: state equation: calling and running sara
lola: subprocess 7 will run for 339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(endUnload) OR FIREABLE(startNext))))
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(endUnload) OR FIREABLE(startNext))))
lola: processed formula length: 53
lola: 55 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: formula 0: (FIREABLE(endUnload) OR FIREABLE(startNext))
lola: state equation task get result unparse finished id 0
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
sara: try reading problem file CTLFireability-6-0.sara.
sara: place or transition ordering is non-deterministic

lola: subprocess 5 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(startNext)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(startNext)
lola: processed formula length: 23
lola: 58 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: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(startNext)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(startNext)
lola: state equation task get result unparse finished id 1
lola: state equation: write sara problem file to CTLFireability-5-0.sara
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-5-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-5-0.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLFireability-5-1.sara.

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 || 2566083 markings, 6979187 edges, 513217 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4781732 markings, 13200026 edges, 443130 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7080541 markings, 19660262 edges, 459762 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9194256 markings, 25590729 edges, 422743 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 11275546 markings, 31447105 edges, 416258 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13287356 markings, 37119125 edges, 402362 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15298550 markings, 42771232 edges, 402239 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17318989 markings, 48430446 edges, 404088 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19323138 markings, 54028944 edges, 400830 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21390108 markings, 59818230 edges, 413394 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23435197 markings, 65470940 edges, 409018 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 25404635 markings, 70966961 edges, 393888 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 27329750 markings, 76274556 edges, 385023 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 29217445 markings, 81479922 edges, 377539 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 31165413 markings, 86825430 edges, 389594 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 33099121 markings, 92159445 edges, 386742 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 35188547 markings, 97868304 edges, 417885 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 37207755 markings, 103367621 edges, 403842 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 39227347 markings, 108902865 edges, 403918 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 41258057 markings, 114437325 edges, 406142 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 43247509 markings, 119860794 edges, 397890 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 45222194 markings, 125241068 edges, 394937 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 47185674 markings, 130585091 edges, 392696 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 49092861 markings, 135793713 edges, 381437 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 50993915 markings, 140979960 edges, 380211 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 52883982 markings, 146132921 edges, 378013 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 54829695 markings, 151430989 edges, 389143 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 56752626 markings, 156680365 edges, 384586 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 58700592 markings, 161988106 edges, 389593 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 60649627 markings, 167310331 edges, 389807 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 62604225 markings, 172649980 edges, 390920 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 64528545 markings, 177907233 edges, 384864 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 66317423 markings, 182790574 edges, 357776 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 68054378 markings, 187537992 edges, 347391 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 69807804 markings, 192334893 edges, 350685 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 71579013 markings, 197181137 edges, 354242 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 73336854 markings, 201993544 edges, 351568 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 75104559 markings, 206833184 edges, 353541 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 76957183 markings, 211906216 edges, 370525 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 78725741 markings, 216755018 edges, 353712 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 80506260 markings, 221638626 edges, 356104 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 82322313 markings, 226618592 edges, 363211 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 84067139 markings, 231408004 edges, 348965 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 85896676 markings, 236435509 edges, 365907 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 87748722 markings, 241534002 edges, 370409 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 89669389 markings, 246822542 edges, 384133 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 91401864 markings, 251599162 edges, 346495 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 93258412 markings, 256729220 edges, 371310 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 95110691 markings, 261873396 edges, 370456 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 96003643 markings, 267407649 edges, 178590 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 96062791 markings, 272158181 edges, 11830 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 96117104 markings, 276680477 edges, 10863 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 96169734 markings, 281055088 edges, 10526 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 96221386 markings, 285374477 edges, 10330 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 96261865 markings, 288957388 edges, 8096 markings/sec, 270 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown yes unknown
lola: memory consumption: 9175576 KB
lola: time consumption: 792 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(freeMemory)))
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(freeMemory)
lola: processed formula length: 24
lola: 57 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(freeMemory)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 65 markings, 64 edges
lola: ========================================
lola: subprocess 7 will run for 308 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(suspend)))))
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(suspend)
lola: processed formula length: 17
lola: 57 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 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(suspend)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
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(suspend)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 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: lola: state equation: calling and running sara
state equation: calling and running sara
sara: try reading problem file CTLFireability-7-1.sara.
sara: place or transition ordering is non-deterministic

sara: try reading problem file CTLFireability-7-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2257232 markings, 6367629 edges, 451446 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4159207 markings, 11885636 edges, 380395 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6037813 markings, 17381151 edges, 375721 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 7819098 markings, 22618486 edges, 356257 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 9439180 markings, 27389557 edges, 324016 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 11085134 markings, 32261578 edges, 329191 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 12783143 markings, 37294021 edges, 339602 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 14402806 markings, 42105430 edges, 323933 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 16005505 markings, 46879983 edges, 320540 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 17533920 markings, 51440676 edges, 305683 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 19101139 markings, 56114500 edges, 313444 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 20683167 markings, 60844715 edges, 316406 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 22223590 markings, 65447506 edges, 308085 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 23751282 markings, 70026314 edges, 305538 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 25305243 markings, 74682583 edges, 310792 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 26744888 markings, 78999783 edges, 287929 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 28107830 markings, 83090070 edges, 272588 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 29449491 markings, 87124152 edges, 268332 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 30847362 markings, 91339071 edges, 279574 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 32282342 markings, 95659313 edges, 286996 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 33732477 markings, 100031660 edges, 290027 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 35109281 markings, 104181607 edges, 275361 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 36525814 markings, 108457807 edges, 283307 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 37928764 markings, 112704009 edges, 280590 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 39320329 markings, 116924266 edges, 278313 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 40711795 markings, 121138958 edges, 278293 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 42094277 markings, 125339964 edges, 276496 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 43459819 markings, 129485322 edges, 273108 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 44828111 markings, 133645958 edges, 273658 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 46167965 markings, 137721833 edges, 267971 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 47497132 markings, 141767599 edges, 265833 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 48833025 markings, 145837862 edges, 267179 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 50126261 markings, 149765149 edges, 258647 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 51382409 markings, 153590200 edges, 251230 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 52629477 markings, 157391442 edges, 249414 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 53912613 markings, 161310561 edges, 256627 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 55232800 markings, 165331333 edges, 264037 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 56503820 markings, 169214163 edges, 254204 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 57801439 markings, 173174455 edges, 259524 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 59069461 markings, 177039162 edges, 253604 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 60368031 markings, 181009536 edges, 259714 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 61650660 markings, 184932224 edges, 256526 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 62930613 markings, 188845804 edges, 255991 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 64212032 markings, 192762436 edges, 256284 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 65488989 markings, 196663910 edges, 255391 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 66757348 markings, 200547192 edges, 253672 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 68023223 markings, 204421551 edges, 253175 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 69280825 markings, 208263761 edges, 251520 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 70533123 markings, 212101851 edges, 250460 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 71792982 markings, 215952653 edges, 251972 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 73043779 markings, 219784075 edges, 250159 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 74297929 markings, 223607943 edges, 250830 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 75551183 markings, 227437210 edges, 250651 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 76803022 markings, 231267666 edges, 250368 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 78043411 markings, 235068161 edges, 248078 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 79274000 markings, 238838701 edges, 246118 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 80502889 markings, 242599853 edges, 245778 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 81722526 markings, 246332304 edges, 243927 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 82936370 markings, 250049166 edges, 242769 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 84161543 markings, 253791310 edges, 245035 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 85385817 markings, 257534387 edges, 244855 markings/sec, 300 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown yes unknown
lola: memory consumption: 9551524 KB
lola: time consumption: 1100 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 308 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((NOT FIREABLE(endLoading) AND E (G (NOT FIREABLE(startFirst))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((NOT FIREABLE(endLoading) AND EG(NOT FIREABLE(startFirst))))
lola: processed formula length: 63
lola: 56 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: 129 markings, 133 edges
lola: ========================================
lola: subprocess 9 will run for 352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((E (G (NOT FIREABLE(startFirst))) U FIREABLE(startNext)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(EG(NOT FIREABLE(startFirst)) U FIREABLE(startNext))
lola: processed formula length: 53
lola: 56 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: 129 markings, 129 edges
lola: ========================================
lola: subprocess 10 will run for 411 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F (NOT FIREABLE(endUnload))) OR ((NOT FIREABLE(endLoading) OR NOT FIREABLE(startLoading)) AND FIREABLE(startLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF(NOT FIREABLE(endUnload)) OR ((NOT FIREABLE(endLoading) OR NOT FIREABLE(startLoading)) AND FIREABLE(startLoading))))
lola: processed formula length: 123
lola: 56 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: 1263136 markings, 5366955 edges, 252627 markings/sec, 0 secs
lola: 2462001 markings, 10791124 edges, 239773 markings/sec, 5 secs
lola: 3614301 markings, 16066734 edges, 230460 markings/sec, 10 secs
lola: 4739528 markings, 21265809 edges, 225045 markings/sec, 15 secs
lola: 5835245 markings, 26348199 edges, 219143 markings/sec, 20 secs
lola: 6904116 markings, 31398415 edges, 213774 markings/sec, 25 secs
lola: 7955274 markings, 36308346 edges, 210232 markings/sec, 30 secs
lola: 8976283 markings, 41110597 edges, 204202 markings/sec, 35 secs
lola: 9998152 markings, 45908960 edges, 204374 markings/sec, 40 secs
lola: 10929921 markings, 50329501 edges, 186354 markings/sec, 45 secs
lola: 11863599 markings, 54750822 edges, 186736 markings/sec, 50 secs
lola: 12782808 markings, 59109549 edges, 183842 markings/sec, 55 secs
lola: 13682638 markings, 63433747 edges, 179966 markings/sec, 60 secs
lola: 14577086 markings, 67699318 edges, 178890 markings/sec, 65 secs
lola: 15449696 markings, 71885709 edges, 174522 markings/sec, 70 secs
lola: 16319804 markings, 76014859 edges, 174022 markings/sec, 75 secs
lola: 17204400 markings, 80201809 edges, 176919 markings/sec, 80 secs
lola: 18081082 markings, 84394812 edges, 175336 markings/sec, 85 secs
lola: 18943611 markings, 88567807 edges, 172506 markings/sec, 90 secs
lola: 19821803 markings, 92782229 edges, 175638 markings/sec, 95 secs
lola: 20732489 markings, 97134927 edges, 182137 markings/sec, 100 secs
lola: 21603156 markings, 101338369 edges, 174133 markings/sec, 105 secs
lola: 22466065 markings, 105493044 edges, 172582 markings/sec, 110 secs
lola: 23370544 markings, 109846370 edges, 180896 markings/sec, 115 secs
lola: 24235656 markings, 113997248 edges, 173022 markings/sec, 120 secs
lola: 25143197 markings, 118373696 edges, 181508 markings/sec, 125 secs
lola: 26011432 markings, 122558731 edges, 173647 markings/sec, 130 secs
lola: 26871210 markings, 126742604 edges, 171956 markings/sec, 135 secs
lola: 27703660 markings, 130754855 edges, 166490 markings/sec, 140 secs
lola: 28542821 markings, 134817563 edges, 167832 markings/sec, 145 secs
lola: 29401269 markings, 138985069 edges, 171690 markings/sec, 150 secs
lola: 30225773 markings, 143012888 edges, 164901 markings/sec, 155 secs
lola: 31068041 markings, 147107969 edges, 168454 markings/sec, 160 secs
lola: 31945122 markings, 151341577 edges, 175416 markings/sec, 165 secs
lola: 32796863 markings, 155469153 edges, 170348 markings/sec, 170 secs
lola: 33671212 markings, 159732011 edges, 174870 markings/sec, 175 secs
lola: 34546716 markings, 163989596 edges, 175101 markings/sec, 180 secs
lola: 35407692 markings, 168160431 edges, 172195 markings/sec, 185 secs
lola: 36220272 markings, 172109571 edges, 162516 markings/sec, 190 secs
lola: 37065532 markings, 176219570 edges, 169052 markings/sec, 195 secs
lola: 37927022 markings, 180416284 edges, 172298 markings/sec, 200 secs
lola: 38795911 markings, 184619970 edges, 173778 markings/sec, 205 secs
lola: 39614159 markings, 188601089 edges, 163650 markings/sec, 210 secs
lola: 40424405 markings, 192556717 edges, 162049 markings/sec, 215 secs
lola: 41228515 markings, 196498214 edges, 160822 markings/sec, 220 secs
lola: 42080162 markings, 200639362 edges, 170329 markings/sec, 225 secs
lola: 42894273 markings, 204578815 edges, 162822 markings/sec, 230 secs
lola: 43708032 markings, 208542779 edges, 162752 markings/sec, 235 secs
lola: 44527526 markings, 212540957 edges, 163899 markings/sec, 240 secs
lola: 45336249 markings, 216502067 edges, 161745 markings/sec, 245 secs
lola: 46131187 markings, 220410140 edges, 158988 markings/sec, 250 secs
lola: 46928349 markings, 224310008 edges, 159432 markings/sec, 255 secs
lola: 47740690 markings, 228269002 edges, 162468 markings/sec, 260 secs
lola: 48537408 markings, 232182145 edges, 159344 markings/sec, 265 secs
lola: 49329162 markings, 236062994 edges, 158351 markings/sec, 270 secs
lola: 50129321 markings, 239956089 edges, 160032 markings/sec, 275 secs
lola: 50951114 markings, 243964936 edges, 164359 markings/sec, 280 secs
lola: 51732051 markings, 247819457 edges, 156187 markings/sec, 285 secs
lola: 52538451 markings, 251796866 edges, 161280 markings/sec, 290 secs
lola: 53335460 markings, 255692995 edges, 159402 markings/sec, 295 secs
lola: 54160354 markings, 259725118 edges, 164979 markings/sec, 300 secs
lola: 54955877 markings, 263610000 edges, 159105 markings/sec, 305 secs
lola: 55770606 markings, 267617496 edges, 162946 markings/sec, 310 secs
lola: 56557607 markings, 271478576 edges, 157400 markings/sec, 315 secs
lola: 57343429 markings, 275319633 edges, 157164 markings/sec, 320 secs
lola: 58148426 markings, 279269440 edges, 160999 markings/sec, 325 secs
lola: 58930907 markings, 283126943 edges, 156496 markings/sec, 330 secs
lola: 59695422 markings, 286903587 edges, 152903 markings/sec, 335 secs
lola: 60485624 markings, 290765448 edges, 158040 markings/sec, 340 secs
lola: 61328134 markings, 294911161 edges, 168502 markings/sec, 345 secs
lola: 62103631 markings, 298722418 edges, 155099 markings/sec, 350 secs
lola: 62869470 markings, 302496102 edges, 153168 markings/sec, 355 secs
lola: 63675739 markings, 306431709 edges, 161254 markings/sec, 360 secs
lola: 64473402 markings, 310344729 edges, 159533 markings/sec, 365 secs
lola: 65251392 markings, 314187786 edges, 155598 markings/sec, 370 secs
lola: 66023472 markings, 317978887 edges, 154416 markings/sec, 375 secs
lola: 66788005 markings, 321735765 edges, 152907 markings/sec, 380 secs
lola: 67556039 markings, 325527653 edges, 153607 markings/sec, 385 secs
lola: 68317741 markings, 329282757 edges, 152340 markings/sec, 390 secs
lola: 69111145 markings, 333209594 edges, 158681 markings/sec, 395 secs
lola: 69958390 markings, 337357247 edges, 169449 markings/sec, 400 secs
lola: 70796467 markings, 341454842 edges, 167615 markings/sec, 405 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown yes no unknown unknown no yes unknown unknown unknown unknown unknown unknown yes unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 411 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (G (FIREABLE(startLoading))) U E ((FIREABLE(startFirst) U FIREABLE(startUnload)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(EG(FIREABLE(startLoading)) U E(FIREABLE(startFirst) U FIREABLE(startUnload)))
lola: processed formula length: 79
lola: 57 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: 2724 markings, 5314 edges
lola: ========================================
lola: subprocess 12 will run for 514 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(startLoading) U (FIREABLE(startFirst) AND FIREABLE(suspend) AND FIREABLE(startNext) AND (FIREABLE(startFirst) OR FIREABLE(startNext)) AND NOT FIREABLE(startUnload))))
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(startLoading) U (FIREABLE(startFirst) AND FIREABLE(suspend) AND FIREABLE(startNext) AND (FIREABLE(startFirst) OR FIREABLE(startNext)) AND NOT FIREABLE(startUnload))))
lola: processed formula length: 180
lola: 57 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: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(startFirst) AND FIREABLE(suspend) AND FIREABLE(startNext) AND (FIREABLE(startFirst) OR FIREABLE(startNext)) AND NOT FIREABLE(startUnload))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 32 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-12-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 220461 markings, 444342 edges
lola: ========================================
lola: subprocess 13 will run for 685 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(startFirst) R A (F (NOT FIREABLE(startUnload)))))
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: (FIREABLE(startFirst) R F (NOT FIREABLE(startUnload)))
lola: processed formula length: 54
lola: 56 rewrites
lola: closed formula file CTLFireability.xml
lola: the resulting Büchi automaton has 2 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: yes
lola: produced by: LTL model checker
lola: The universal single path CTL formula holds.
lola: 129 markings, 128 edges
lola: ========================================
lola: subprocess 14 will run for 1028 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (FIREABLE(startNext))) OR A (F ((FIREABLE(startUnload) OR FIREABLE(startFirst)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1028 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(startNext)))
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(startNext)
lola: processed formula length: 23
lola: 57 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(startNext)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: The predicate does not eventually occur.
lola: 3 markings, 3 edges
lola: ========================================
lola: state equation: calling and running sara
lola: subprocess 15 will run for 2057 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(startUnload) OR FIREABLE(startFirst))))
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:788
lola: processed formula: (NOT FIREABLE(startUnload) AND NOT FIREABLE(startFirst))
lola: processed formula length: 56
lola: 57 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
sara: try reading problem file CTLFireability-14-0.sara.
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(startUnload) OR FIREABLE(startFirst))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-0.sara
sara: place or transition ordering is non-deterministic
lola: state equation: calling and running sara

lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 65 markings, 64 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 2057 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((NOT FIREABLE(startFirst) AND NOT FIREABLE(suspend) AND NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading)))) OR (NOT FIREABLE(endUnload) AND (A (F (NOT FIREABLE(startFirst))) AND ((FIREABLE(endUnload) OR FIREABLE(freeMemory)) AND (FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2057 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(endUnload)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(endUnload)
lola: processed formula length: 23
lola: 54 rewrites
lola: closed formula file CTLFireability.xml
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: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(startFirst)))
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:788
lola: processed formula: FIREABLE(startFirst)
lola: processed formula length: 20
lola: 57 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: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(startFirst) AND NOT FIREABLE(suspend) AND NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading))))
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 ((NOT FIREABLE(startFirst) AND NOT FIREABLE(suspend) AND NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading))))
lola: processed formula length: 117
lola: 55 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: (NOT FIREABLE(startFirst) AND NOT FIREABLE(suspend) AND NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading))
lola: SUBRESULT
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 24 literals and 6 conjunctive subformulas
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 65 markings, 64 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((A ((FIREABLE(startUnload) U (FIREABLE(endUnload) AND FIREABLE(startLoading)))) AND A (X ((FIREABLE(endLoading) AND FIREABLE(startUnload) AND FIREABLE(startNext))))) OR A (G (E (F (NOT FIREABLE(startUnload))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(startUnload) U (FIREABLE(endUnload) AND FIREABLE(startLoading))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(startUnload) U (FIREABLE(endUnload) AND FIREABLE(startLoading))))
lola: processed formula length: 78
lola: 59 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: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(startUnload)
lola: state equation task get result unparse finished id 0
lola: 1
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (F (NOT FIREABLE(startUnload)))))
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(startUnload)
lola: processed formula length: 25
lola: 57 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 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(startUnload)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
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: FIREABLE(startUnload)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-17-1.sara
lola: state equation: write sara problem file to CTLFireability-17-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-17-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
sara: try reading problem file CTLFireability-17-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 4414247 markings, 7879653 edges, 882849 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 8104991 markings, 14565864 edges, 738149 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 11743265 markings, 21123973 edges, 727655 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 15281890 markings, 27476622 edges, 707725 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 19057896 markings, 34234582 edges, 755201 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 22771555 markings, 40867041 edges, 742732 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 26482402 markings, 47503502 edges, 742169 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 30363686 markings, 54431057 edges, 776257 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 34055251 markings, 61043427 edges, 738313 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 37820598 markings, 67757746 edges, 753069 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 41679598 markings, 74626003 edges, 771800 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 45539007 markings, 81515529 edges, 771882 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 49428961 markings, 88438135 edges, 777991 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 53388588 markings, 95469480 edges, 791925 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 57349831 markings, 102509824 edges, 792249 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 61070913 markings, 109116002 edges, 744216 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 64687181 markings, 115388626 edges, 723254 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 68313917 markings, 121577854 edges, 725347 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 71138239 markings, 127351690 edges, 564864 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 73817087 markings, 133004211 edges, 535770 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 76414118 markings, 138532638 edges, 519406 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 78987898 markings, 144025778 edges, 514756 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 81557296 markings, 149535616 edges, 513880 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 84090926 markings, 154979780 edges, 506726 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 86602844 markings, 160390724 edges, 502384 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 89062508 markings, 165714248 edges, 491933 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 91516832 markings, 171126114 edges, 490865 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 93940147 markings, 176389707 edges, 484663 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 96365978 markings, 181677856 edges, 485166 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 98708542 markings, 186768963 edges, 468513 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 101080029 markings, 191944777 edges, 474297 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 103491839 markings, 197206175 edges, 482362 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 105896075 markings, 202468077 edges, 480847 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 108239645 markings, 207595634 edges, 468714 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 110547874 markings, 212649335 edges, 461646 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 112885819 markings, 217762886 edges, 467589 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 115302779 markings, 223056749 edges, 483392 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 117695176 markings, 228346909 edges, 478479 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 120038948 markings, 233482354 edges, 468754 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 122371874 markings, 238611537 edges, 466585 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 124443531 markings, 243158361 edges, 414331 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 126566535 markings, 247816239 edges, 424601 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 128739388 markings, 252661982 edges, 434571 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 130835824 markings, 257296893 edges, 419287 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 133004426 markings, 262057731 edges, 433720 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 135083932 markings, 266774139 edges, 415901 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 137338652 markings, 271717304 edges, 450944 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 139544458 markings, 276834847 edges, 441161 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 141769685 markings, 282041076 edges, 445045 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 143893172 markings, 287339831 edges, 424697 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 146061936 markings, 292106761 edges, 433753 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 148211906 markings, 296821453 edges, 429994 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 150073600 markings, 302169656 edges, 372339 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 152167301 markings, 306775567 edges, 418740 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 154214404 markings, 311291458 edges, 409421 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 156260600 markings, 315807477 edges, 409239 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 158391051 markings, 320516404 edges, 426090 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 160546243 markings, 325259309 edges, 431038 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 162451605 markings, 329461071 edges, 381072 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 162799563 markings, 330244714 edges, 69592 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 163144390 markings, 331021315 edges, 68965 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 163214495 markings, 331175654 edges, 14021 markings/sec, 305 secs
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 (F ((A ((FIREABLE(startLoading) U FIREABLE(endUnload))) AND A (X (NOT FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((A(FIREABLE(startLoading) U FIREABLE(endUnload)) AND AX(NOT FIREABLE(freeMemory))))
lola: processed formula length: 86
lola: 57 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: 1924191 markings, 6752217 edges, 384838 markings/sec, 0 secs
lola: 3672729 markings, 13206602 edges, 349708 markings/sec, 5 secs
lola: 5227728 markings, 19036599 edges, 311000 markings/sec, 10 secs
lola: 6708627 markings, 24740969 edges, 296180 markings/sec, 15 secs
lola: 8281628 markings, 30718710 edges, 314600 markings/sec, 20 secs
lola: 9772955 markings, 36419009 edges, 298265 markings/sec, 25 secs
lola: 11215257 markings, 42002364 edges, 288460 markings/sec, 30 secs
lola: 12654099 markings, 47541788 edges, 287768 markings/sec, 35 secs
lola: 13979150 markings, 52699948 edges, 265010 markings/sec, 40 secs
lola: 15284901 markings, 57776020 edges, 261150 markings/sec, 45 secs
lola: 16626480 markings, 62941954 edges, 268316 markings/sec, 50 secs
lola: 18014152 markings, 68302993 edges, 277534 markings/sec, 55 secs
lola: 19361020 markings, 73588754 edges, 269374 markings/sec, 60 secs
lola: 20691620 markings, 78753076 edges, 266120 markings/sec, 65 secs
lola: 21939409 markings, 83638882 edges, 249558 markings/sec, 70 secs
lola: 23193581 markings, 88521742 edges, 250834 markings/sec, 75 secs
lola: 24466815 markings, 93475078 edges, 254647 markings/sec, 80 secs
lola: 25778991 markings, 98608756 edges, 262435 markings/sec, 85 secs
lola: 27076974 markings, 103717249 edges, 259597 markings/sec, 90 secs
lola: 28375087 markings, 108797261 edges, 259623 markings/sec, 95 secs
lola: 29628864 markings, 113757287 edges, 250755 markings/sec, 100 secs
lola: 30890253 markings, 118742011 edges, 252278 markings/sec, 105 secs
lola: 32159776 markings, 123716703 edges, 253905 markings/sec, 110 secs
lola: 33433669 markings, 128724168 edges, 254779 markings/sec, 115 secs
lola: 34670259 markings, 133618833 edges, 247318 markings/sec, 120 secs
lola: 35930873 markings, 138582018 edges, 252123 markings/sec, 125 secs
lola: 37163779 markings, 143431082 edges, 246581 markings/sec, 130 secs
lola: 38400460 markings, 148324672 edges, 247336 markings/sec, 135 secs
lola: 39627896 markings, 153164072 edges, 245487 markings/sec, 140 secs
lola: 40790705 markings, 157770417 edges, 232562 markings/sec, 145 secs
lola: 41949702 markings, 162361278 edges, 231799 markings/sec, 150 secs
lola: 43089257 markings, 166834505 edges, 227911 markings/sec, 155 secs
lola: 44245479 markings, 171411541 edges, 231244 markings/sec, 160 secs
lola: 45356373 markings, 175838767 edges, 222179 markings/sec, 165 secs
lola: 46464867 markings, 180263072 edges, 221699 markings/sec, 170 secs
lola: 47585709 markings, 184714504 edges, 224168 markings/sec, 175 secs
lola: 48752160 markings, 189331882 edges, 233290 markings/sec, 180 secs
lola: 49855725 markings, 193712881 edges, 220713 markings/sec, 185 secs
lola: 50988801 markings, 198202416 edges, 226615 markings/sec, 190 secs
lola: 52080121 markings, 202559384 edges, 218264 markings/sec, 195 secs
lola: 53246008 markings, 207192139 edges, 233177 markings/sec, 200 secs
lola: 54361060 markings, 211602562 edges, 223010 markings/sec, 205 secs
lola: 55449178 markings, 215939163 edges, 217624 markings/sec, 210 secs
lola: 56539813 markings, 220272380 edges, 218127 markings/sec, 215 secs
lola: 57629650 markings, 224596778 edges, 217967 markings/sec, 220 secs
lola: 58716959 markings, 228972228 edges, 217462 markings/sec, 225 secs
lola: 59779979 markings, 233211133 edges, 212604 markings/sec, 230 secs
lola: 60927718 markings, 237759329 edges, 229548 markings/sec, 235 secs
lola: 62081728 markings, 242371542 edges, 230802 markings/sec, 240 secs
lola: 63230187 markings, 246947405 edges, 229692 markings/sec, 245 secs
lola: 64399673 markings, 251614225 edges, 233897 markings/sec, 250 secs
lola: 65554083 markings, 256235992 edges, 230882 markings/sec, 255 secs
lola: 66681593 markings, 260735517 edges, 225502 markings/sec, 260 secs
lola: 67753895 markings, 265038588 edges, 214460 markings/sec, 265 secs
lola: 68818681 markings, 269297825 edges, 212957 markings/sec, 270 secs
lola: 69903249 markings, 273625065 edges, 216914 markings/sec, 275 secs
lola: 71007995 markings, 278022063 edges, 220949 markings/sec, 280 secs
lola: 72152797 markings, 282607739 edges, 228960 markings/sec, 285 secs
lola: 73280336 markings, 287116768 edges, 225508 markings/sec, 290 secs
lola: 74398875 markings, 291591585 edges, 223708 markings/sec, 295 secs
lola: 75550316 markings, 296218780 edges, 230288 markings/sec, 300 secs
lola: 76666409 markings, 300706591 edges, 223219 markings/sec, 305 secs
lola: 77790990 markings, 305224891 edges, 224916 markings/sec, 310 secs
lola: 78919810 markings, 309738581 edges, 225764 markings/sec, 315 secs
lola: 80020517 markings, 314097279 edges, 220141 markings/sec, 320 secs
lola: 81138398 markings, 318581528 edges, 223576 markings/sec, 325 secs
lola: 82245130 markings, 323029696 edges, 221346 markings/sec, 330 secs
lola: 83370565 markings, 327567726 edges, 225087 markings/sec, 335 secs
lola: 84152858 markings, 330690982 edges, 156459 markings/sec, 340 secs
lola: 84152887 markings, 330691112 edges, 6 markings/sec, 345 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(startNext)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(startNext)
lola: processed formula length: 23
lola: 58 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: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(startNext)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(startNext)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-18-0.sara
lola: state equation: write sara problem file to CTLFireability-18-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-18-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2476081 markings, 6727251 edges, 495216 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4789572 markings, 13221955 edges, 462698 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7037529 markings, 19535056 edges, 449591 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9221456 markings, 25670144 edges, 436785 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 11366756 markings, 31702319 edges, 429060 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13463521 markings, 37614415 edges, 419353 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15511435 markings, 43364351 edges, 409583 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17551050 markings, 49071844 edges, 407923 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19566383 markings, 54709796 edges, 403067 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21615859 markings, 60432183 edges, 409895 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23706106 markings, 66232423 edges, 418049 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 25802827 markings, 72050202 edges, 419344 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 27906838 markings, 77873527 edges, 420802 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 29992596 markings, 83627548 edges, 417152 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 32100392 markings, 89407355 edges, 421559 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 34211912 markings, 95192853 edges, 422304 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 36284224 markings, 100858538 edges, 414462 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 38212895 markings, 106125661 edges, 385734 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 40111033 markings, 111304475 edges, 379628 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 42017553 markings, 116499748 edges, 381304 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 43955834 markings, 121783467 edges, 387656 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 45914852 markings, 127124942 edges, 391804 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 47861140 markings, 132430712 edges, 389258 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 49783223 markings, 137680528 edges, 384417 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 51703848 markings, 142917742 edges, 384125 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 53620045 markings, 148140396 edges, 383239 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 55538053 markings, 153368063 edges, 383602 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 57456178 markings, 158598032 edges, 383625 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 59358577 markings, 163786280 edges, 380480 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 61257607 markings, 168967547 edges, 379806 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 63064800 markings, 173908276 edges, 361439 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 64864121 markings, 178826514 edges, 359864 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 66661734 markings, 183729964 edges, 359523 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 68452667 markings, 188626074 edges, 358187 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 70244360 markings, 193526881 edges, 358339 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 72046921 markings, 198459284 edges, 360512 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 73905364 markings, 203550173 edges, 371689 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 75774503 markings, 208668377 edges, 373828 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 77671837 markings, 213863337 edges, 379467 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 79555270 markings, 219029606 edges, 376687 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 81395504 markings, 224074052 edges, 368047 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 83239067 markings, 229135044 edges, 368713 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 85088427 markings, 234213487 edges, 369872 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 86943705 markings, 239316298 edges, 371056 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 88794999 markings, 244413194 edges, 370259 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 90670551 markings, 249579648 edges, 375110 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 92540001 markings, 254741842 edges, 373890 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 94420012 markings, 259951774 edges, 376002 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 95986623 markings, 266070648 edges, 313322 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 96052079 markings, 271295052 edges, 13091 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 96110533 markings, 276094659 edges, 11691 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 96165480 markings, 280691645 edges, 10989 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 96219080 markings, 285179407 edges, 10720 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 96268871 markings, 289595630 edges, 9958 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 96318987 markings, 294085153 edges, 10023 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 96367619 markings, 298288213 edges, 9726 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 96415584 markings, 302426367 edges, 9593 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 96461559 markings, 306556975 edges, 9195 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 96509708 markings, 310803095 edges, 9630 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 96556776 markings, 314913659 edges, 9414 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 96599422 markings, 318902464 edges, 8529 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 96644415 markings, 322910710 edges, 8999 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 96690915 markings, 327096995 edges, 9300 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 96737491 markings, 331361857 edges, 9315 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 96784682 markings, 335654216 edges, 9438 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 96831439 markings, 339949406 edges, 9351 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 96875843 markings, 344210287 edges, 8881 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 96920512 markings, 348461342 edges, 8934 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 96967084 markings, 352756552 edges, 9314 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 97013018 markings, 357051009 edges, 9187 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 97055496 markings, 361249882 edges, 8496 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 97097053 markings, 365419325 edges, 8311 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 97140966 markings, 369629774 edges, 8783 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 97184170 markings, 373829586 edges, 8641 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 97227442 markings, 378055578 edges, 8654 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 97271329 markings, 382314222 edges, 8777 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 97315101 markings, 386505405 edges, 8754 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 97357704 markings, 390761143 edges, 8521 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 97401431 markings, 395086953 edges, 8745 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 97443851 markings, 399412713 edges, 8484 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 97488813 markings, 403736100 edges, 8992 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 97534672 markings, 408134487 edges, 9172 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 97581015 markings, 412469547 edges, 9269 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 97628299 markings, 416834773 edges, 9457 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 97677992 markings, 421284574 edges, 9939 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 97727554 markings, 425713027 edges, 9912 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 97776607 markings, 430158971 edges, 9811 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 97827280 markings, 434615053 edges, 10135 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 97877414 markings, 439070151 edges, 10027 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 97928045 markings, 443542394 edges, 10126 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 97981927 markings, 448065823 edges, 10776 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 98035203 markings, 452575945 edges, 10655 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 98088824 markings, 457104197 edges, 10724 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 98143203 markings, 461656716 edges, 10876 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 98193406 markings, 466117563 edges, 10041 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 98247395 markings, 470625817 edges, 10798 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 98299382 markings, 475132317 edges, 10397 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 98354717 markings, 479663712 edges, 11067 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 98409130 markings, 484182243 edges, 10883 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 98463669 markings, 488702803 edges, 10908 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 98518255 markings, 493203132 edges, 10917 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 98570946 markings, 497576670 edges, 10538 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 98621369 markings, 501844471 edges, 10085 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 98671271 markings, 505974026 edges, 9980 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 98722770 markings, 510154108 edges, 10300 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 98772129 markings, 514430608 edges, 9872 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 98823450 markings, 518806029 edges, 10264 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 98873149 markings, 523151324 edges, 9940 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 98923011 markings, 527551148 edges, 9972 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 98974767 markings, 531977875 edges, 10351 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 99030286 markings, 536865072 edges, 11104 markings/sec, 550 secs
lola: SUBRESULT
lola: result: no
lola: produced by: parallel
lola: The predicate is not possibly invariant.
lola: 99049665 markings, 537960528 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(suspend)))))
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(suspend)
lola: processed formula length: 17
lola: 57 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 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(suspend)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
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(suspend)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-19-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-19-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: write sara problem file to CTLFireability-19-1.sara
lola: state equation 0: solution produced
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-19-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2315098 markings, 6534304 edges, 463020 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4321370 markings, 12355757 edges, 401254 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6208859 markings, 17880883 edges, 377498 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 7905763 markings, 22872726 edges, 339381 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 9499485 markings, 27567028 edges, 318744 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 11051947 markings, 32163809 edges, 310492 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 12641449 markings, 36873700 edges, 317900 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 14243776 markings, 41634717 edges, 320465 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 15822618 markings, 46337587 edges, 315768 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 17370881 markings, 50953398 edges, 309653 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 18853003 markings, 55375319 edges, 296424 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 20321255 markings, 59760927 edges, 293650 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 21780773 markings, 64123944 edges, 291904 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 23194991 markings, 68358257 edges, 282844 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 24609544 markings, 72603970 edges, 282911 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 26017383 markings, 76818980 edges, 281568 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 27431928 markings, 81064249 edges, 282909 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 28834317 markings, 85271305 edges, 280478 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 30211183 markings, 89420352 edges, 275373 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 31572157 markings, 93516938 edges, 272195 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 32914687 markings, 97567343 edges, 268506 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 34247498 markings, 101582004 edges, 266562 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 35545455 markings, 105497656 edges, 259591 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 36852695 markings, 109446940 edges, 261448 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 38103568 markings, 113231653 edges, 250175 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 39314971 markings, 116907560 edges, 242281 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 40556189 markings, 120667986 edges, 248244 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 41812094 markings, 124481469 edges, 251181 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 43125278 markings, 128467261 edges, 262637 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 44446097 markings, 132480985 edges, 264164 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 45751008 markings, 136455029 edges, 260982 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 47052548 markings, 140412598 edges, 260308 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 48343193 markings, 144347758 edges, 258129 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 49623424 markings, 148236692 edges, 256046 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 50918644 markings, 152181998 edges, 259044 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 52206968 markings, 156103580 edges, 257665 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 53489749 markings, 160019312 edges, 256556 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 54770774 markings, 163922033 edges, 256205 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 56062763 markings, 167868305 edges, 258398 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 57327168 markings, 171728382 edges, 252881 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 58565936 markings, 175503119 edges, 247754 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 59810300 markings, 179300063 edges, 248873 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 61039637 markings, 183063650 edges, 245867 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 62280775 markings, 186860120 edges, 248228 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 63530942 markings, 190679364 edges, 250033 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 64759177 markings, 194439765 edges, 245647 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 65945473 markings, 198060754 edges, 237259 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 67121342 markings, 201657453 edges, 235174 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 68295183 markings, 205250546 edges, 234768 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 69505150 markings, 208951630 edges, 241993 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 70735898 markings, 212723495 edges, 246150 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 71962993 markings, 216471121 edges, 245419 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 73198605 markings, 220257351 edges, 247122 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 74417882 markings, 223978141 edges, 243855 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 75636089 markings, 227696600 edges, 243641 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 76828799 markings, 231346836 edges, 238542 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 78024849 markings, 235012549 edges, 239210 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 79188016 markings, 238575682 edges, 232633 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 80284196 markings, 241931154 edges, 219236 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 81340858 markings, 245164957 edges, 211332 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 82461231 markings, 248595617 edges, 224075 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 83594643 markings, 252057105 edges, 226682 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 84713596 markings, 255471492 edges, 223791 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 85846399 markings, 258948719 edges, 226561 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 87041865 markings, 262607241 edges, 239093 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 88247368 markings, 266293745 edges, 241101 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 89451694 markings, 269983894 edges, 240865 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 90654913 markings, 273662247 edges, 240644 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 91845770 markings, 277299407 edges, 238171 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 92908905 markings, 280533636 edges, 212627 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 94042429 markings, 284011120 edges, 226705 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 95180181 markings, 287491436 edges, 227550 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 96245486 markings, 290735686 edges, 213061 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 97388797 markings, 294218809 edges, 228662 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 98524241 markings, 297693417 edges, 227089 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 99649115 markings, 301135943 edges, 224975 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 100733859 markings, 304458972 edges, 216949 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 101823277 markings, 307789815 edges, 217884 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 102918471 markings, 311138215 edges, 219039 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 103958239 markings, 314334303 edges, 207954 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 105049401 markings, 317672756 edges, 218232 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 106134003 markings, 320994025 edges, 216920 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 107202824 markings, 324275606 edges, 213764 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 108277699 markings, 327578519 edges, 214975 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 109346772 markings, 330853686 edges, 213815 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 110396822 markings, 334072951 edges, 210010 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 111452051 markings, 337300672 edges, 211046 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 112491754 markings, 340493459 edges, 207941 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 113583635 markings, 343838921 edges, 218376 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 114602348 markings, 346957011 edges, 203743 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 115639579 markings, 350140196 edges, 207446 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 116716802 markings, 353418699 edges, 215445 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 117770941 markings, 356657944 edges, 210828 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 118824375 markings, 359879279 edges, 210687 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 119856755 markings, 363042025 edges, 206476 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 120907544 markings, 366285569 edges, 210158 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 121973277 markings, 369538633 edges, 213147 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 122972775 markings, 372620439 edges, 199900 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 124011647 markings, 375810898 edges, 207774 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 125050943 markings, 378998007 edges, 207859 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 126098430 markings, 382217599 edges, 209497 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 127118077 markings, 385352228 edges, 203929 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 128128682 markings, 388455421 edges, 202121 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 129187792 markings, 391701623 edges, 211822 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 130247058 markings, 394948390 edges, 211853 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 131277829 markings, 398116173 edges, 206154 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 132322698 markings, 401326187 edges, 208974 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 133377124 markings, 404558142 edges, 210885 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 134396493 markings, 407689969 edges, 203874 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 135404431 markings, 410786743 edges, 201588 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 136472655 markings, 414066663 edges, 213645 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 137509872 markings, 417249830 edges, 207443 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 138527124 markings, 420378184 edges, 203450 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 139545905 markings, 423500051 edges, 203756 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 140537402 markings, 426547139 edges, 198299 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 141523817 markings, 429584015 edges, 197283 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 142535393 markings, 432706210 edges, 202315 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 143553078 markings, 435836334 edges, 203537 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 144525828 markings, 438837503 edges, 194550 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 145248790 markings, 441065770 edges, 144592 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 145263939 markings, 441112503 edges, 3030 markings/sec, 600 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G ((E (F (NOT FIREABLE(endUnload))) OR ((NOT FIREABLE(endLoading) OR NOT FIREABLE(startLoading)) AND FIREABLE(startLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF(NOT FIREABLE(endUnload)) OR ((NOT FIREABLE(endLoading) OR NOT FIREABLE(startLoading)) AND FIREABLE(startLoading))))
lola: processed formula length: 123
lola: 56 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: 1194516 markings, 5066431 edges, 238903 markings/sec, 0 secs
lola: 2333341 markings, 10220296 edges, 227765 markings/sec, 5 secs
lola: 3387202 markings, 15013422 edges, 210772 markings/sec, 10 secs
lola: 4408502 markings, 19715261 edges, 204260 markings/sec, 15 secs
lola: 5411438 markings, 24341645 edges, 200587 markings/sec, 20 secs
lola: 6389044 markings, 28965015 edges, 195521 markings/sec, 25 secs
lola: 7353771 markings, 33504606 edges, 192945 markings/sec, 30 secs
lola: 8320300 markings, 38025797 edges, 193306 markings/sec, 35 secs
lola: 9268261 markings, 42478989 edges, 189592 markings/sec, 40 secs
lola: 10204388 markings, 46898318 edges, 187225 markings/sec, 45 secs
lola: 11123970 markings, 51249949 edges, 183916 markings/sec, 50 secs
lola: 12042932 markings, 55613177 edges, 183792 markings/sec, 55 secs
lola: 12953913 markings, 59927397 edges, 182196 markings/sec, 60 secs
lola: 13875306 markings, 64345918 edges, 184279 markings/sec, 65 secs
lola: 14809566 markings, 68808562 edges, 186852 markings/sec, 70 secs
lola: 15743578 markings, 73236403 edges, 186802 markings/sec, 75 secs
lola: 16675632 markings, 77688584 edges, 186411 markings/sec, 80 secs
lola: 17593553 markings, 82089675 edges, 183584 markings/sec, 85 secs
lola: 18505942 markings, 86457089 edges, 182478 markings/sec, 90 secs
lola: 19429876 markings, 90910233 edges, 184787 markings/sec, 95 secs
lola: 20314742 markings, 95138734 edges, 176973 markings/sec, 100 secs
lola: 21186143 markings, 99320418 edges, 174280 markings/sec, 105 secs
lola: 22059115 markings, 103539223 edges, 174594 markings/sec, 110 secs
lola: 22935178 markings, 107743154 edges, 175213 markings/sec, 115 secs
lola: 23813746 markings, 111961381 edges, 175714 markings/sec, 120 secs
lola: 24681322 markings, 116157639 edges, 173515 markings/sec, 125 secs
lola: 25568560 markings, 120447960 edges, 177448 markings/sec, 130 secs
lola: 26413202 markings, 124518089 edges, 168928 markings/sec, 135 secs
lola: 27260497 markings, 128617382 edges, 169459 markings/sec, 140 secs
lola: 28085164 markings, 132589210 edges, 164933 markings/sec, 145 secs
lola: 28899958 markings, 136557968 edges, 162959 markings/sec, 150 secs
lola: 29718244 markings, 140533714 edges, 163657 markings/sec, 155 secs
lola: 30519306 markings, 144451878 edges, 160212 markings/sec, 160 secs
lola: 31360342 markings, 148537903 edges, 168207 markings/sec, 165 secs
lola: 32192140 markings, 152524454 edges, 166360 markings/sec, 170 secs
lola: 33003182 markings, 156479818 edges, 162208 markings/sec, 175 secs
lola: 33835075 markings, 160523915 edges, 166379 markings/sec, 180 secs
lola: 34645549 markings, 164471413 edges, 162095 markings/sec, 185 secs
lola: 35463076 markings, 168428096 edges, 163505 markings/sec, 190 secs
lola: 36267493 markings, 172331446 edges, 160883 markings/sec, 195 secs
lola: 37082976 markings, 176305273 edges, 163097 markings/sec, 200 secs
lola: 37874446 markings, 180160688 edges, 158294 markings/sec, 205 secs
lola: 38682260 markings, 184069266 edges, 161563 markings/sec, 210 secs
lola: 39489148 markings, 187986450 edges, 161378 markings/sec, 215 secs
lola: time limit reached - aborting
lola: lola:
preliminary result: yes unknown yes no yes no no yes unknown yes unknown yes no unknown yes yes caught signal User defined signal 1 - aborting LoLA

lola: lola:
preliminary result: yes unknown yes no yes no no yes unknown yes unknown yes no unknown yes yes

preliminary result: yes unknown yes no yes no no yes unknown yes unknown yes no unknown yes yes
lola: memory consumption: 5954244 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: memory consumption: 5954244 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: lola: writing JSON to CTLFireability.json
closed JSON file CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552954336888

--------------------
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="SmallOperatingSystem-PT-MT0256DC0064"
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 SmallOperatingSystem-PT-MT0256DC0064, 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 r159-csrt-155286431000401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0256DC0064.tgz
mv SmallOperatingSystem-PT-MT0256DC0064 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 ;