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-155286431100437.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-MT1024DC0256, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431100437
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 4.6K Feb 12 18:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 12 18:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 9 02:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 9 02:07 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 01:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 4 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Feb 1 20:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 1 20:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K 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-MT1024DC0256-CTLFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552951650598

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ SmallOperatingSystem-PT-MT1024DC0256 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-02 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-07 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1302
rslt: Output for CTLFireability @ SmallOperatingSystem-PT-MT1024DC0256

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"files":
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"net": "model.pnml"
},
"formula":
{
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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 ((E (G (FIREABLE(suspend))) U A (G (FIREABLE(startLoading))))) OR FIREABLE(startNext)) : A (F ((FIREABLE(startFirst) OR FIREABLE(suspend) OR (FIREABLE(endLoading) AND FIREABLE(startUnload) AND FIREABLE(endUnload) AND FIREABLE(startLoading))))) : NOT(A (G (E (X ((FIREABLE(endLoading) OR FIREABLE(freeMemory))))))) : A (G (FIREABLE(startLoading))) : A (F (((E (G (FIREABLE(endUnload))) OR ((FIREABLE(startFirst) AND FIREABLE(endLoading)) OR (FIREABLE(endUnload)))) OR (NOT FIREABLE(endUnload) AND NOT FIREABLE(endLoading) AND FIREABLE(freeMemory))))) : ((A (G (A (F (FIREABLE(suspend))))) OR A ((NOT FIREABLE(startUnload) U NOT FIREABLE(endLoading)))) AND NOT(E (G (NOT FIREABLE(freeMemory))))) : A (F (FIREABLE(startFirst))) : (A (G (E (F (FIREABLE(startFirst))))) OR (((NOT FIREABLE(startUnload) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startLoading)) OR E (X ((FIREABLE(startNext) OR FIREABLE(suspend))))) AND NOT(NOT(A (F (FIREABLE(endUnload))))))) : E (F ((NOT(E (F (FIREABLE(startLoading)))) OR (NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading) AND (NOT FIREABLE(startLoading) OR NOT FIREABLE(startNext)))))) : A (F (A (G (E (G (FIREABLE(startLoading))))))) : (A ((A (X (FIREABLE(endLoading))) U (NOT FIREABLE(freeMemory) OR (FIREABLE(endLoading))))) AND (A (F (FIREABLE(freeMemory))) OR NOT(E (F (FIREABLE(endUnload)))))) : (E (F ((A (G (FIREABLE(startFirst))) AND NOT FIREABLE(startFirst)))) OR (((FIREABLE(startLoading) OR (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startFirst))) AND E (G ((FIREABLE(endLoading) AND FIREABLE(freeMemory))))) AND E (((FIREABLE(startLoading) AND FIREABLE(startUnload)) U (FIREABLE(startNext) AND FIREABLE(freeMemory)))))) : (E (F ((NOT FIREABLE(startNext) OR FIREABLE(startFirst)))) AND A (G ((E (F (FIREABLE(startNext))) AND FIREABLE(startLoading))))) : NOT(E (X (NOT(A (G (FIREABLE(startLoading))))))) : A (G (E (F (A (X (FIREABLE(startNext))))))) : A (X (A (G ((FIREABLE(startLoading) OR FIREABLE(startUnload) OR FIREABLE(freeMemory))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:254
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: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:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:458
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:545
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((NOT FIREABLE(endLoading) AND NOT FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX((NOT FIREABLE(endLoading) AND NOT FIREABLE(freeMemory))))
lola: processed formula length: 63
lola: 35 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: 2886416 markings, 5786346 edges, 577283 markings/sec, 0 secs
lola: 5570392 markings, 11268546 edges, 536795 markings/sec, 5 secs
lola: 8082355 markings, 17084061 edges, 502393 markings/sec, 10 secs
lola: 10053243 markings, 22331923 edges, 394178 markings/sec, 15 secs
lola: 12438830 markings, 27794640 edges, 477117 markings/sec, 20 secs
lola: 14934613 markings, 33296006 edges, 499157 markings/sec, 25 secs
lola: 17190080 markings, 38696296 edges, 451093 markings/sec, 30 secs
lola: 19173418 markings, 43997472 edges, 396668 markings/sec, 35 secs
lola: 21343930 markings, 49379613 edges, 434102 markings/sec, 40 secs
lola: 23419554 markings, 54508784 edges, 415125 markings/sec, 45 secs
lola: 25570630 markings, 59835615 edges, 430215 markings/sec, 50 secs
lola: 27783591 markings, 65076631 edges, 442592 markings/sec, 55 secs
lola: 29728226 markings, 69928896 edges, 388927 markings/sec, 60 secs
lola: 31791174 markings, 75057140 edges, 412590 markings/sec, 65 secs
lola: 33796480 markings, 79994211 edges, 401061 markings/sec, 70 secs
lola: 35657598 markings, 84800162 edges, 372224 markings/sec, 75 secs
lola: 37653250 markings, 89786936 edges, 399130 markings/sec, 80 secs
lola: 39612163 markings, 94695332 edges, 391783 markings/sec, 85 secs
lola: 41479568 markings, 99704370 edges, 373481 markings/sec, 90 secs
lola: 43521015 markings, 104760030 edges, 408289 markings/sec, 95 secs
lola: 45366627 markings, 109717907 edges, 369122 markings/sec, 100 secs
lola: 47436298 markings, 114647214 edges, 413934 markings/sec, 105 secs
lola: 49443866 markings, 119726885 edges, 401514 markings/sec, 110 secs
lola: 51470213 markings, 124789255 edges, 405269 markings/sec, 115 secs
lola: 53305538 markings, 129622353 edges, 367065 markings/sec, 120 secs
lola: 55088850 markings, 134485331 edges, 356662 markings/sec, 125 secs
lola: 56790307 markings, 139257766 edges, 340291 markings/sec, 130 secs
lola: 58613411 markings, 144100209 edges, 364621 markings/sec, 135 secs
lola: 60257328 markings, 148884351 edges, 328783 markings/sec, 140 secs
lola: 62057889 markings, 153695097 edges, 360112 markings/sec, 145 secs
lola: 64046577 markings, 158712695 edges, 397738 markings/sec, 150 secs
lola: 65845293 markings, 163334823 edges, 359743 markings/sec, 155 secs
lola: 68048811 markings, 168475403 edges, 440704 markings/sec, 160 secs
lola: 70061486 markings, 173425170 edges, 402535 markings/sec, 165 secs
lola: 71794931 markings, 178161845 edges, 346689 markings/sec, 170 secs
lola: 73620467 markings, 182933154 edges, 365107 markings/sec, 175 secs
lola: 75545332 markings, 187738009 edges, 384973 markings/sec, 180 secs
lola: 77357154 markings, 192519768 edges, 362364 markings/sec, 185 secs
lola: 79278271 markings, 197212945 edges, 384223 markings/sec, 190 secs
lola: 81124845 markings, 202016388 edges, 369315 markings/sec, 195 secs
lola: 82674184 markings, 206405571 edges, 309868 markings/sec, 200 secs
lola: 84353871 markings, 211030565 edges, 335937 markings/sec, 205 secs
lola: 84370487 markings, 211068427 edges, 3323 markings/sec, 210 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (E (F (FIREABLE(startFirst))))) OR (((NOT FIREABLE(startUnload) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startLoading)) OR E (X ((FIREABLE(startNext) OR FIREABLE(suspend))))) AND A (F (FIREABLE(endUnload)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(startUnload) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startLoading))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(startUnload) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startLoading))
lola: processed formula length: 116
lola: 33 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: subprocess 2 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(endUnload)))
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(endUnload)
lola: processed formula length: 23
lola: 36 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: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 3 markings, 3 edges
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(endUnload)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(startFirst)))))
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(startFirst)
lola: processed formula length: 20
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(startFirst)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 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: FIREABLE(startFirst)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-3-1.sara
lola: state equation: write sara problem file to CTLFireability-3-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-3-0.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLFireability-3-1.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 || 3250762 markings, 8145834 edges, 650152 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5945835 markings, 15316418 edges, 539015 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8494843 markings, 22171325 edges, 509802 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10949499 markings, 28692350 edges, 490931 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13268099 markings, 34994244 edges, 463720 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15564928 markings, 41223037 edges, 459366 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17807531 markings, 47384706 edges, 448521 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20031444 markings, 53385152 edges, 444783 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 22128528 markings, 59097536 edges, 419417 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24234349 markings, 64924981 edges, 421164 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26216485 markings, 70424278 edges, 396427 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 28270023 markings, 76149373 edges, 410708 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 30302086 markings, 81774922 edges, 406413 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 32355859 markings, 87465187 edges, 410755 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 34432718 markings, 93200056 edges, 415372 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 36466321 markings, 98810502 edges, 406721 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 38417036 markings, 104269133 edges, 390143 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 40375484 markings, 109690385 edges, 391690 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 42414753 markings, 115276176 edges, 407854 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 44278132 markings, 120560146 edges, 372676 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 46152159 markings, 125759680 edges, 374805 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 47970333 markings, 130869423 edges, 363635 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 49819040 markings, 135993108 edges, 369741 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 51713637 markings, 141271839 edges, 378919 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 53576563 markings, 146361782 edges, 372585 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 55315209 markings, 151265899 edges, 347729 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 57145826 markings, 156386715 edges, 366123 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58968847 markings, 161536452 edges, 364604 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 60892568 markings, 166827046 edges, 384744 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62665630 markings, 171832303 edges, 354612 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64492449 markings, 176983281 edges, 365364 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 66312196 markings, 182057826 edges, 363949 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 68094510 markings, 187053728 edges, 356463 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 69871546 markings, 192067381 edges, 355407 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 71705939 markings, 197214994 edges, 366879 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 73617400 markings, 202486323 edges, 382292 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 75359860 markings, 207370957 edges, 348492 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 77077464 markings, 212287283 edges, 343521 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 78862457 markings, 217299037 edges, 356999 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 80720514 markings, 222497899 edges, 371611 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 82474753 markings, 227461215 edges, 350848 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 84238139 markings, 232375732 edges, 352677 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 85962587 markings, 237277891 edges, 344890 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 87620202 markings, 242005975 edges, 331523 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown 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: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 10026384 KB
lola: time consumption: 445 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: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 10026384 KB
lola: time consumption: 445 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 2 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A ((A (X (FIREABLE(endLoading))) U (NOT FIREABLE(freeMemory) OR (FIREABLE(endLoading))))) AND (A (F (FIREABLE(freeMemory))) OR A (G (NOT FIREABLE(endUnload)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: (A(AX(FIREABLE(endLoading)) U (NOT FIREABLE(freeMemory) OR (FIREABLE(endLoading)))) AND (AF(FIREABLE(freeMemory)) OR AG(NOT FIREABLE(endUnload))))
lola: processed formula length: 147
lola: 37 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 513 markings, 513 edges
lola: ========================================
lola: subprocess 3 will run for 240 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G (FIREABLE(startLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(startLoading)
lola: processed formula length: 26
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: 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(startLoading)
lola: state equation task get result unparse finished id 0
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: lola: state equation: calling and running sara
SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 256 markings, 255 edges
lola: ========================================
lola: subprocess 4 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (A (X (FIREABLE(startNext)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EF(AX(FIREABLE(startNext))))
lola: processed formula length: 31
lola: 36 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).
sara: try reading problem file CTLFireability-3-0.sara.
sara: place or transition ordering is non-deterministic

lola: 1277028 markings, 5339344 edges, 255406 markings/sec, 0 secs
lola: 2576869 markings, 10023920 edges, 259968 markings/sec, 5 secs
lola: 4091688 markings, 14998829 edges, 302964 markings/sec, 10 secs
lola: 5490858 markings, 19745176 edges, 279834 markings/sec, 15 secs
lola: 6499428 markings, 23976656 edges, 201714 markings/sec, 20 secs
lola: 7841031 markings, 28808761 edges, 268321 markings/sec, 25 secs
lola: 8854342 markings, 33176558 edges, 202662 markings/sec, 30 secs
lola: 10174789 markings, 38060801 edges, 264089 markings/sec, 35 secs
lola: 11292715 markings, 42437839 edges, 223585 markings/sec, 40 secs
lola: 12751963 markings, 47462684 edges, 291850 markings/sec, 45 secs
lola: 14317852 markings, 52404953 edges, 313178 markings/sec, 50 secs
lola: 15686209 markings, 57217434 edges, 273671 markings/sec, 55 secs
lola: 17145087 markings, 62162607 edges, 291776 markings/sec, 60 secs
lola: 18454744 markings, 67061727 edges, 261931 markings/sec, 65 secs
lola: 19649999 markings, 71957938 edges, 239051 markings/sec, 70 secs
lola: 20743834 markings, 76337795 edges, 218767 markings/sec, 75 secs
lola: 22082217 markings, 81110011 edges, 267677 markings/sec, 80 secs
lola: 23154538 markings, 85341563 edges, 214464 markings/sec, 85 secs
lola: 24501538 markings, 90131748 edges, 269400 markings/sec, 90 secs
lola: 25394946 markings, 94114603 edges, 178682 markings/sec, 95 secs
lola: 26499711 markings, 98543321 edges, 220953 markings/sec, 100 secs
lola: 27778112 markings, 103359621 edges, 255680 markings/sec, 105 secs
lola: 29076645 markings, 108100618 edges, 259707 markings/sec, 110 secs
lola: 30440895 markings, 113036226 edges, 272850 markings/sec, 115 secs
lola: 31589285 markings, 117510266 edges, 229678 markings/sec, 120 secs
lola: 32935829 markings, 122269698 edges, 269309 markings/sec, 125 secs
lola: 34151802 markings, 126885937 edges, 243195 markings/sec, 130 secs
lola: 35245492 markings, 131350851 edges, 218738 markings/sec, 135 secs
lola: 36538794 markings, 135989436 edges, 258660 markings/sec, 140 secs
lola: 37812707 markings, 140709911 edges, 254783 markings/sec, 145 secs
lola: 39143567 markings, 145460685 edges, 266172 markings/sec, 150 secs
lola: 40377114 markings, 150167924 edges, 246709 markings/sec, 155 secs
lola: 41597747 markings, 154905985 edges, 244127 markings/sec, 160 secs
lola: 42965012 markings, 159772481 edges, 273453 markings/sec, 165 secs
lola: 43982480 markings, 164040696 edges, 203494 markings/sec, 170 secs
lola: 45155112 markings, 168733057 edges, 234526 markings/sec, 175 secs
lola: 46599011 markings, 173657869 edges, 288780 markings/sec, 180 secs
lola: 47751674 markings, 178064162 edges, 230533 markings/sec, 185 secs
lola: 48783368 markings, 182379322 edges, 206339 markings/sec, 190 secs
lola: 50126886 markings, 187179377 edges, 268704 markings/sec, 195 secs
lola: 51413683 markings, 191657892 edges, 257359 markings/sec, 200 secs
lola: 52676031 markings, 196316315 edges, 252470 markings/sec, 205 secs
lola: 53785878 markings, 200814641 edges, 221969 markings/sec, 210 secs
lola: 54994777 markings, 205447416 edges, 241780 markings/sec, 215 secs
lola: 56112852 markings, 209988817 edges, 223615 markings/sec, 220 secs
lola: 57202377 markings, 214401901 edges, 217905 markings/sec, 225 secs
lola: 58414806 markings, 218909729 edges, 242486 markings/sec, 230 secs
lola: 59566378 markings, 223549913 edges, 230314 markings/sec, 235 secs
lola: 60658967 markings, 227983811 edges, 218518 markings/sec, 240 secs
lola: 61690898 markings, 232268095 edges, 206386 markings/sec, 245 secs
lola: 62591088 markings, 236501974 edges, 180038 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown yes unknown unknown no unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((FIREABLE(startLoading) OR FIREABLE(startUnload) OR FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(startLoading) AND NOT FIREABLE(startUnload) AND NOT FIREABLE(freeMemory))
lola: processed formula length: 87
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: 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(startLoading) AND NOT FIREABLE(startUnload) AND NOT FIREABLE(freeMemory))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 27 literals and 9 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-5-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: state equation: calling and running sara
lola: 256 markings, 255 edges
sara: try reading problem file CTLFireability-5-0.sara.
sara: place or transition ordering is non-deterministic
lola: ========================================
lola: subprocess 6 will run for 286 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(startLoading)))
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(startLoading)))
lola: processed formula length: 30
lola: 35 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(startLoading)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-6-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 257 markings, 256 edges
lola: ========================================
lola: subprocess 7 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (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:787
lola: processed formula: NOT FIREABLE(startFirst)
lola: processed formula length: 24
lola: 36 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: 257 markings, 256 edges
lola: ========================================
lola: subprocess 8 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(startFirst) OR FIREABLE(suspend) OR (FIREABLE(endLoading) AND FIREABLE(startUnload) AND FIREABLE(endUnload) AND FIREABLE(startLoading)))))
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(startFirst) AND NOT FIREABLE(suspend) AND (NOT FIREABLE(endLoading) OR NOT FIREABLE(startUnload) OR NOT FIREABLE(endUnload) OR NOT FIREABLE(startLoading)))
lola: processed formula length: 172
lola: 36 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(startFirst) OR FIREABLE(suspend) OR (FIREABLE(endLoading) AND FIREABLE(startUnload) AND FIREABLE(endUnload) AND FIREABLE(startLoading)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 11 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-8-0.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 / EG
lola: The predicate eventually occurs.
lola: 257 markings, 256 edges
lola: ========================================
lola: subprocess 9 will run for 409 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((E (G (FIREABLE(endUnload))) OR (((FIREABLE(startFirst) AND FIREABLE(endLoading)) OR (FIREABLE(endUnload))) OR (NOT FIREABLE(endUnload) AND NOT FIREABLE(endLoading) AND FIREABLE(freeMemory))))))
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((EG(FIREABLE(endUnload)) OR (((FIREABLE(startFirst) AND FIREABLE(endLoading)) OR (FIREABLE(endUnload))) OR (NOT FIREABLE(endUnload) AND NOT FIREABLE(endLoading) AND FIREABLE(freeMemory)))))
lola: processed formula length: 193
lola: 35 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 513 markings, 1025 edges
lola: ========================================
lola: subprocess 10 will run for 477 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A ((E (G (FIREABLE(suspend))) U A (G (FIREABLE(startLoading))))) OR FIREABLE(startNext))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: (A(EG(FIREABLE(suspend)) U AG(FIREABLE(startLoading))) OR FIREABLE(startNext))
lola: processed formula length: 78
lola: 36 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: 2048 markings, 3072 edges
lola: ========================================
lola: subprocess 11 will run for 572 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (FIREABLE(startLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(startLoading)
lola: processed formula length: 26
lola: 37 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
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: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 2048 markings, 3070 edges
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(startLoading)
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
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(startLoading)
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-11-0.sara
lola: ========================================
lola: subprocess 12 will run for 716 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (G (NOT FIREABLE(startLoading))))) OR E (F ((NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading) AND (NOT FIREABLE(startLoading) OR NOT FIREABLE(startNext))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 716 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading) AND (NOT FIREABLE(startLoading) OR NOT 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 ((NOT FIREABLE(suspend) AND NOT FIREABLE(startLoading) AND (NOT FIREABLE(startLoading) OR NOT FIREABLE(startNext)))))
lola: processed formula length: 123
lola: lola: state equation: calling and running sara
34 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(suspend) AND NOT FIREABLE(startLoading) AND (NOT FIREABLE(startLoading) OR NOT FIREABLE(startNext)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 45 literals and 15 conjunctive subformulas
sara: try reading problem file CTLFireability-11-0.sara.
sara: place or transition ordering is non-deterministic

lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 257 markings, 256 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 13 will run for 954 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((NOT FIREABLE(startNext) OR FIREABLE(startFirst)))) AND (A (G (E (F (FIREABLE(startNext))))) AND A (G (FIREABLE(startLoading)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 954 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(startLoading)))
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(startLoading)))
lola: processed formula length: 30
lola: 35 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(startLoading)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: state equation: write sara problem file to CTLFireability-13-0.sara
lola: 257 markings, 256 edges
lola: ========================================
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
sara: try reading problem file CTLFireability-13-0.sara.
sara: place or transition ordering is non-deterministic
lola: subprocess 14 will run for 1432 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (G (A (F (FIREABLE(suspend))))) OR A ((NOT FIREABLE(startUnload) U NOT FIREABLE(endLoading)))) AND A (F (FIREABLE(freeMemory))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1432 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((NOT FIREABLE(startUnload) U NOT FIREABLE(endLoading)))
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 ((NOT FIREABLE(startUnload) U NOT FIREABLE(endLoading)))
lola: processed formula length: 58
lola: 38 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: NOT FIREABLE(startUnload)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
sara: place or transition ordering is non-deterministic
lola: 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /ER
lola: Predicate Phi holds until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 2864 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:788
lola: processed formula: NOT FIREABLE(freeMemory)
lola: processed formula length: 24
lola: 36 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: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-15-0.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 / EG
lola: The predicate eventually occurs.
lola: 257 markings, 256 edges

lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 2864 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((A (G (FIREABLE(startFirst))) AND NOT FIREABLE(startFirst)))) OR ((FIREABLE(startLoading) OR (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startFirst))) AND (E (G ((FIREABLE(endLoading) AND FIREABLE(freeMemory)))) AND E (((FIREABLE(startLoading) AND FIREABLE(startUnload)) U (FIREABLE(startNext) AND FIREABLE(freeMemory)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2864 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(startLoading) OR (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startFirst)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(startLoading) OR (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startFirst)))
lola: processed formula length: 84
lola: 33 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: ========================================
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: E (((FIREABLE(startLoading) AND FIREABLE(startUnload)) U (FIREABLE(startNext) AND FIREABLE(freeMemory))))
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) AND FIREABLE(startUnload)) U (FIREABLE(startNext) AND FIREABLE(freeMemory))))
lola: processed formula length: 105
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: state equation task get result unparse finished++ id 0
lola: There is no path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: formula 0: (FIREABLE(startNext) AND FIREABLE(freeMemory))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A (G (FIREABLE(startFirst))) AND NOT FIREABLE(startFirst))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((AG(FIREABLE(startFirst)) AND NOT FIREABLE(startFirst)))
lola: processed formula length: 59
lola: 35 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: local time limit reached - aborting
lola:
preliminary result: no yes unknown no yes yes yes unknown yes no yes unknown no no unknown no
lola: memory consumption: 44028 KB
lola: time consumption: 707 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: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((NOT FIREABLE(endLoading) AND NOT FIREABLE(freeMemory))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX((NOT FIREABLE(endLoading) AND NOT FIREABLE(freeMemory))))
lola: processed formula length: 63
lola: 35 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: 2810367 markings, 5633884 edges, 562073 markings/sec, 0 secs
lola: 5528006 markings, 11183760 edges, 543528 markings/sec, 5 secs
lola: 7998290 markings, 16859691 edges, 494057 markings/sec, 10 secs
lola: 9979377 markings, 22134775 edges, 396217 markings/sec, 15 secs
lola: 12407465 markings, 27708146 edges, 485618 markings/sec, 20 secs
lola: 14884543 markings, 33179031 edges, 495416 markings/sec, 25 secs
lola: 17124418 markings, 38520941 edges, 447975 markings/sec, 30 secs
lola: 19133089 markings, 43895363 edges, 401734 markings/sec, 35 secs
lola: 21381179 markings, 49479092 edges, 449618 markings/sec, 40 secs
lola: 23530483 markings, 54796387 edges, 429861 markings/sec, 45 secs
lola: 25767430 markings, 60360839 edges, 447389 markings/sec, 50 secs
lola: 28107059 markings, 65801804 edges, 467926 markings/sec, 55 secs
lola: 30136203 markings, 71040961 edges, 405829 markings/sec, 60 secs
lola: 32239837 markings, 76261066 edges, 420727 markings/sec, 65 secs
lola: 34306066 markings, 81369599 edges, 413246 markings/sec, 70 secs
lola: 36327843 markings, 86433579 edges, 404355 markings/sec, 75 secs
lola: 38371103 markings, 91481961 edges, 408652 markings/sec, 80 secs
lola: 40244876 markings, 96383667 edges, 374755 markings/sec, 85 secs
lola: 42213795 markings, 101452013 edges, 393784 markings/sec, 90 secs
lola: 44114662 markings, 106356545 edges, 380173 markings/sec, 95 secs
lola: 45973014 markings, 111218901 edges, 371670 markings/sec, 100 secs
lola: 48092017 markings, 116246065 edges, 423801 markings/sec, 105 secs
lola: 50000143 markings, 121223378 edges, 381625 markings/sec, 110 secs
lola: 52048016 markings, 126105656 edges, 409575 markings/sec, 115 secs
lola: 53784444 markings, 130957433 edges, 347286 markings/sec, 120 secs
lola: 55627087 markings, 135995876 edges, 368529 markings/sec, 125 secs
lola: 57327887 markings, 140759985 edges, 340160 markings/sec, 130 secs
lola: 59237591 markings, 145974481 edges, 381941 markings/sec, 135 secs
lola: 60920265 markings, 150744799 edges, 336535 markings/sec, 140 secs
lola: 62880516 markings, 155961750 edges, 392050 markings/sec, 145 secs
lola: 64934116 markings, 160850604 edges, 410720 markings/sec, 150 secs
lola: 66870081 markings, 165596939 edges, 387193 markings/sec, 155 secs
lola: 68894499 markings, 170394162 edges, 404884 markings/sec, 160 secs
lola: 70607083 markings, 174826719 edges, 342517 markings/sec, 165 secs
lola: 72259405 markings, 179470757 edges, 330464 markings/sec, 170 secs
lola: 74163903 markings, 184272231 edges, 380900 markings/sec, 175 secs
lola: 75939057 markings, 188844877 edges, 355031 markings/sec, 180 secs
lola: 77811913 markings, 193596241 edges, 374571 markings/sec, 185 secs
lola: 79717362 markings, 198406052 edges, 381090 markings/sec, 190 secs
lola: 81512581 markings, 203136931 edges, 359044 markings/sec, 195 secs
lola: 83083860 markings, 207545576 edges, 314256 markings/sec, 200 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (G (E (F (FIREABLE(startFirst))))) OR (((NOT FIREABLE(startUnload) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startLoading)) OR E (X ((FIREABLE(startNext) OR FIREABLE(suspend))))) AND A (F (FIREABLE(endUnload)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(startUnload) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startLoading))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(startUnload) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startFirst) OR NOT FIREABLE(startLoading))
lola: processed formula length: 116
lola: 33 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: ...considering subproblem: A (F (FIREABLE(endUnload)))
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(endUnload)
lola: processed formula length: 23
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: ========================================
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(endUnload)
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 / EG
lola: The predicate does not eventually occur.
lola: 3 markings, 3 edges
lola: state equation: write sara problem file to CTLFireability-18-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(startFirst)))))
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(startFirst)
lola: processed formula length: 20
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(startFirst)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-19-0.sara
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(startFirst)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-19-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-19-1.sara.
sara: try reading problem file CTLFireability-18-0.sara.
sara: place or transition ordering is non-deterministic
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 || 3022341 markings, 7588168 edges, 604468 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5672416 markings, 14591854 edges, 530015 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8154370 markings, 21263196 edges, 496391 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10720119 markings, 28092109 edges, 513150 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13032022 markings, 34340327 edges, 462381 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15260706 markings, 40392053 edges, 445737 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17455210 markings, 46377323 edges, 438901 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19572157 markings, 52143151 edges, 423389 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21569532 markings, 57596774 edges, 399475 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 23682823 markings, 63406291 edges, 422658 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 25730142 markings, 69089560 edges, 409464 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 27776869 markings, 74767590 edges, 409345 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 29793996 markings, 80372378 edges, 403425 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 31858315 markings, 86111837 edges, 412864 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 33870996 markings, 91624581 edges, 402536 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 35850724 markings, 97101789 edges, 395946 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 37719149 markings, 102341044 edges, 373685 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 39625303 markings, 107612250 edges, 381231 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 41618707 markings, 113130397 edges, 398681 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 43510398 markings, 118402391 edges, 378338 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 45412870 markings, 123714410 edges, 380494 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 47197790 markings, 128705761 edges, 356984 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 49051684 markings, 133870954 edges, 370779 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 50945736 markings, 139084013 edges, 378810 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 52936809 markings, 144570067 edges, 398215 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 54772909 markings, 149721499 edges, 367220 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 56554159 markings, 154767922 edges, 356250 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58470036 markings, 160132639 edges, 383175 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 60445778 markings, 165568340 edges, 395148 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62201987 markings, 170533368 edges, 351242 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64073039 markings, 175810691 edges, 374210 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 65887933 markings, 180884331 edges, 362979 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 67740930 markings, 186073470 edges, 370599 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 69539868 markings, 191124629 edges, 359788 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 71313080 markings, 196179650 edges, 354642 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 73241277 markings, 201409090 edges, 385639 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 74921656 markings, 206118933 edges, 336076 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 76581975 markings, 210873657 edges, 332064 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 78305651 markings, 215719760 edges, 344735 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 80051263 markings, 220662342 edges, 349122 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 81726221 markings, 225349634 edges, 334992 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 83476542 markings, 230265861 edges, 350064 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 85273079 markings, 235339296 edges, 359307 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 86912048 markings, 240026858 edges, 327794 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 88611520 markings, 244868014 edges, 339894 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 90373960 markings, 249828481 edges, 352488 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 92234772 markings, 254978319 edges, 372162 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 93965486 markings, 259798111 edges, 346143 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 95672918 markings, 264656733 edges, 341486 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 97309282 markings, 269337261 edges, 327273 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 98949732 markings, 273980637 edges, 328090 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 100672361 markings, 278809854 edges, 344526 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 102363686 markings, 283623691 edges, 338265 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 104133480 markings, 288656499 edges, 353959 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 105863439 markings, 293490211 edges, 345992 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 107578937 markings, 298328338 edges, 343100 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 109246613 markings, 303078031 edges, 333535 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 110964419 markings, 307914014 edges, 343561 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 112664873 markings, 312680696 edges, 340091 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 114282093 markings, 317296436 edges, 323444 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 115889121 markings, 321882908 edges, 321406 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 117521139 markings, 326466697 edges, 326404 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 119178883 markings, 331177027 edges, 331549 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 120841035 markings, 335891514 edges, 332430 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 122508104 markings, 340597544 edges, 333414 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 124148682 markings, 345312556 edges, 328116 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 125835641 markings, 350026078 edges, 337392 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 127494712 markings, 354695482 edges, 331814 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 129084285 markings, 359280532 edges, 317915 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 130804821 markings, 364141752 edges, 344107 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 132478518 markings, 368877234 edges, 334739 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 134104403 markings, 373538716 edges, 325177 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 135778138 markings, 378321328 edges, 334747 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 137444419 markings, 383055544 edges, 333256 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 139078861 markings, 387690459 edges, 326888 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 140690924 markings, 392235481 edges, 322413 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 142357324 markings, 396902223 edges, 333280 markings/sec, 380 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: A (G (E (F (A (X (FIREABLE(startNext)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EF(AX(FIREABLE(startNext))))
lola: processed formula length: 31
lola: 36 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: 1257430 markings, 5260987 edges, 251486 markings/sec, 0 secs
lola: 2579927 markings, 10037249 edges, 264499 markings/sec, 5 secs
lola: 4130921 markings, 15116287 edges, 310199 markings/sec, 10 secs
lola: 5541378 markings, 19947854 edges, 282091 markings/sec, 15 secs
lola: 6574115 markings, 24300079 edges, 206547 markings/sec, 20 secs
lola: 7931233 markings, 29230003 edges, 271424 markings/sec, 25 secs
lola: 8990286 markings, 33675196 edges, 211811 markings/sec, 30 secs
lola: 10328657 markings, 38625319 edges, 267674 markings/sec, 35 secs
lola: 11510052 markings, 43140515 edges, 236279 markings/sec, 40 secs
lola: 12994997 markings, 48272820 edges, 296989 markings/sec, 45 secs
lola: 14602150 markings, 53257549 edges, 321431 markings/sec, 50 secs
lola: 15996268 markings, 58231096 edges, 278824 markings/sec, 55 secs
lola: 17423043 markings, 63182165 edges, 285355 markings/sec, 60 secs
lola: 18718979 markings, 68100930 edges, 259187 markings/sec, 65 secs
lola: 19876258 markings, 72908768 edges, 231456 markings/sec, 70 secs
lola: 21060568 markings, 77395528 edges, 236862 markings/sec, 75 secs
lola: 22402100 markings, 82177501 edges, 268306 markings/sec, 80 secs
lola: 23410410 markings, 86392198 edges, 201662 markings/sec, 85 secs
lola: 24761679 markings, 91233176 edges, 270254 markings/sec, 90 secs
lola: 25743185 markings, 95524453 edges, 196301 markings/sec, 95 secs
lola: 26858111 markings, 100024074 edges, 222985 markings/sec, 100 secs
lola: 28240664 markings, 104941935 edges, 276511 markings/sec, 105 secs
lola: 29579303 markings, 109776088 edges, 267728 markings/sec, 110 secs
lola: 30917710 markings, 114642314 edges, 267681 markings/sec, 115 secs
lola: 32022386 markings, 119098502 edges, 220935 markings/sec, 120 secs
lola: 33386784 markings, 123887198 edges, 272880 markings/sec, 125 secs
lola: 34462968 markings, 128338517 edges, 215237 markings/sec, 130 secs
lola: 35692263 markings, 132992984 edges, 245859 markings/sec, 135 secs
lola: 37028305 markings, 137994304 edges, 267208 markings/sec, 140 secs
lola: 38449285 markings, 142828856 edges, 284196 markings/sec, 145 secs
lola: 39617559 markings, 147372474 edges, 233655 markings/sec, 150 secs
lola: 40901849 markings, 152092521 edges, 256858 markings/sec, 155 secs
lola: 42171207 markings, 156818429 edges, 253872 markings/sec, 160 secs
lola: 43402574 markings, 161353154 edges, 246273 markings/sec, 165 secs
lola: 44391630 markings, 165674124 edges, 197811 markings/sec, 170 secs
lola: 45669249 markings, 170446717 edges, 255524 markings/sec, 175 secs
lola: 47095346 markings, 175310675 edges, 285219 markings/sec, 180 secs
lola: 48108705 markings, 179555949 edges, 202672 markings/sec, 185 secs
lola: 49358232 markings, 184315955 edges, 249905 markings/sec, 190 secs
lola: 50750895 markings, 189305946 edges, 278533 markings/sec, 195 secs
lola: 52188551 markings, 194332669 edges, 287531 markings/sec, 200 secs
lola: 53327060 markings, 198934885 edges, 227702 markings/sec, 205 secs
lola: 54548252 markings, 203687095 edges, 244238 markings/sec, 210 secs
lola: 55684715 markings, 208248308 edges, 227293 markings/sec, 215 secs
lola: 56821934 markings, 212843914 edges, 227444 markings/sec, 220 secs
lola: 58046918 markings, 217513692 edges, 244997 markings/sec, 225 secs
lola: 59068081 markings, 221526312 edges, 204233 markings/sec, 230 secs
lola: 60109082 markings, 225740910 edges, 208200 markings/sec, 235 secs
lola: 61219861 markings, 230225598 edges, 222156 markings/sec, 240 secs
lola: 62158099 markings, 234426562 edges, 187648 markings/sec, 245 secs
lola: 63299188 markings, 238928607 edges, 228218 markings/sec, 250 secs
lola: 64671790 markings, 243682732 edges, 274520 markings/sec, 255 secs
lola: 65843952 markings, 248151475 edges, 234432 markings/sec, 260 secs
lola: 66903415 markings, 252478948 edges, 211893 markings/sec, 265 secs
lola: 68035239 markings, 256811021 edges, 226365 markings/sec, 270 secs
lola: 69371171 markings, 261487936 edges, 267186 markings/sec, 275 secs
lola: 70646489 markings, 266192564 edges, 255064 markings/sec, 280 secs
lola: 71762835 markings, 270686704 edges, 223269 markings/sec, 285 secs
lola: 72963554 markings, 275213740 edges, 240144 markings/sec, 290 secs
lola: 74163920 markings, 279466877 edges, 240073 markings/sec, 295 secs
lola: 75423300 markings, 283959124 edges, 251876 markings/sec, 300 secs
lola: 76488689 markings, 288273215 edges, 213078 markings/sec, 305 secs
lola: 77817486 markings, 292982049 edges, 265759 markings/sec, 310 secs
lola: 79135384 markings, 297655990 edges, 263580 markings/sec, 315 secs
lola: 80199913 markings, 302081800 edges, 212906 markings/sec, 320 secs
lola: 81243337 markings, 306362167 edges, 208685 markings/sec, 325 secs
lola: 82319528 markings, 310697281 edges, 215238 markings/sec, 330 secs
lola: 83421091 markings, 315096818 edges, 220313 markings/sec, 335 secs
lola: 84644273 markings, 319649871 edges, 244636 markings/sec, 340 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (F ((A (G (FIREABLE(startFirst))) AND NOT FIREABLE(startFirst)))) OR ((FIREABLE(startLoading) OR (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startFirst))) AND (E (G ((FIREABLE(endLoading) AND FIREABLE(freeMemory)))) AND E (((FIREABLE(startLoading) AND FIREABLE(startUnload)) U (FIREABLE(startNext) AND FIREABLE(freeMemory)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (FIREABLE(startLoading) OR (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startFirst)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(startLoading) OR (NOT FIREABLE(freeMemory) AND NOT FIREABLE(startFirst)))
lola: processed formula length: 84
lola: 33 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: ========================================
lola: ...considering subproblem: E (G ((FIREABLE(endLoading) AND FIREABLE(freeMemory))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((FIREABLE(endLoading) AND FIREABLE(freeMemory))))
lola: processed formula length: 55
lola: 34 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: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
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: lola: ========================================
lola: state equation task get result unparse finished++ id 0
...considering subproblem: E (F ((A (G (FIREABLE(startFirst))) AND NOT FIREABLE(startFirst))))lola:
lola: formula 0: (NOT FIREABLE(endLoading) OR NOT FIREABLE(freeMemory))
========================================lola:
lola: state equation task get result unparse finished id 0
lola: SUBTASK
state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((AG(FIREABLE(startFirst)) AND NOT FIREABLE(startFirst)))
lola: processed formula length: 59
lola: 35 rewrites
lola: closed formula file CTLFireability.xml
lola: lola: state equation: write sara problem file to CTLFireability-20-0.sara
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: ========================================
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-20-0.sara.
sara: place or transition ordering is non-deterministic

lola: 1192101 markings, 4535435 edges, 238420 markings/sec, 0 secs
lola: 2318562 markings, 9122524 edges, 225292 markings/sec, 5 secs
lola: 3394993 markings, 13587370 edges, 215286 markings/sec, 10 secs
lola: 4520480 markings, 18200233 edges, 225097 markings/sec, 15 secs
lola: 5609223 markings, 22556312 edges, 217749 markings/sec, 20 secs
lola: 6683020 markings, 27214919 edges, 214759 markings/sec, 25 secs
lola: 7779498 markings, 31843728 edges, 219296 markings/sec, 30 secs
lola: 8745571 markings, 36326468 edges, 193215 markings/sec, 35 secs
lola: 9692629 markings, 40742878 edges, 189412 markings/sec, 40 secs
lola: 10566418 markings, 44818274 edges, 174758 markings/sec, 45 secs
lola: 11667930 markings, 49316210 edges, 220302 markings/sec, 50 secs
lola: 12709495 markings, 53867928 edges, 208313 markings/sec, 55 secs
lola: 13722649 markings, 58111393 edges, 202631 markings/sec, 60 secs
lola: 14769790 markings, 62414605 edges, 209428 markings/sec, 65 secs
lola: 15806512 markings, 67002072 edges, 207344 markings/sec, 70 secs
lola: 16774166 markings, 71110938 edges, 193531 markings/sec, 75 secs
lola: 17673675 markings, 75308830 edges, 179902 markings/sec, 80 secs
lola: 18615285 markings, 79703007 edges, 188322 markings/sec, 85 secs
lola: 19621440 markings, 84423732 edges, 201231 markings/sec, 90 secs
lola: 20659723 markings, 88979933 edges, 207657 markings/sec, 95 secs
lola: 21566195 markings, 93074297 edges, 181294 markings/sec, 100 secs
lola: 22458354 markings, 97026337 edges, 178432 markings/sec, 105 secs
lola: 23434105 markings, 101385250 edges, 195150 markings/sec, 110 secs
lola: 24491295 markings, 105901477 edges, 211438 markings/sec, 115 secs
lola: 25472060 markings, 110476983 edges, 196153 markings/sec, 120 secs
lola: 26550463 markings, 115078618 edges, 215681 markings/sec, 125 secs
lola: 27543239 markings, 119643677 edges, 198555 markings/sec, 130 secs
lola: 28471852 markings, 123678798 edges, 185723 markings/sec, 135 secs
lola: 29390486 markings, 127860754 edges, 183727 markings/sec, 140 secs
lola: 30326735 markings, 132152179 edges, 187250 markings/sec, 145 secs
lola: 31283664 markings, 136306044 edges, 191386 markings/sec, 150 secs
lola: 32170923 markings, 140364873 edges, 177452 markings/sec, 155 secs
lola: 33168282 markings, 144604715 edges, 199472 markings/sec, 160 secs
lola: 34022792 markings, 148610026 edges, 170902 markings/sec, 165 secs
lola: 34937686 markings, 152865219 edges, 182979 markings/sec, 170 secs
lola: 35846152 markings, 156951006 edges, 181693 markings/sec, 175 secs
lola: 36747191 markings, 160969709 edges, 180208 markings/sec, 180 secs
lola: 37653076 markings, 165038794 edges, 181177 markings/sec, 185 secs
lola: 38628358 markings, 169198147 edges, 195056 markings/sec, 190 secs
lola: 39511170 markings, 173382802 edges, 176562 markings/sec, 195 secs
lola: 40327383 markings, 177201319 edges, 163243 markings/sec, 200 secs
lola: 41169212 markings, 181149313 edges, 168366 markings/sec, 205 secs
lola: 42112952 markings, 185382354 edges, 188748 markings/sec, 210 secs
lola: 43060028 markings, 189670154 edges, 189415 markings/sec, 215 secs
lola: 43964272 markings, 193810824 edges, 180849 markings/sec, 220 secs
lola: 44891949 markings, 198258307 edges, 185535 markings/sec, 225 secs
lola: 45821519 markings, 202392177 edges, 185914 markings/sec, 230 secs
lola: 46730780 markings, 206364310 edges, 181852 markings/sec, 235 secs
lola: 47760671 markings, 210856290 edges, 205978 markings/sec, 240 secs
lola: 48683874 markings, 215190909 edges, 184641 markings/sec, 245 secs
lola: 49632885 markings, 219440250 edges, 189802 markings/sec, 250 secs
lola: 50541048 markings, 223583602 edges, 181633 markings/sec, 255 secs
lola: 51510421 markings, 227816721 edges, 193875 markings/sec, 260 secs
lola: 52453355 markings, 232056996 edges, 188587 markings/sec, 265 secs
lola: 53348806 markings, 236360098 edges, 179090 markings/sec, 270 secs
lola: 54260998 markings, 240682867 edges, 182438 markings/sec, 275 secs
lola: 55127889 markings, 244776196 edges, 173378 markings/sec, 280 secs
lola: 56039505 markings, 249157174 edges, 182323 markings/sec, 285 secs
lola: 56945107 markings, 253506726 edges, 181120 markings/sec, 290 secs
lola: 57869211 markings, 257772091 edges, 184821 markings/sec, 295 secs
lola: 58697418 markings, 261662736 edges, 165641 markings/sec, 300 secs
lola: 59405154 markings, 265202010 edges, 141547 markings/sec, 305 secs
lola: 60282461 markings, 269429956 edges, 175461 markings/sec, 310 secs
lola: 61167146 markings, 273686330 edges, 176937 markings/sec, 315 secs
lola: 62080119 markings, 277832270 edges, 182595 markings/sec, 320 secs
lola: 62931233 markings, 281851664 edges, 170223 markings/sec, 325 secs
lola: 63819335 markings, 285805918 edges, 177620 markings/sec, 330 secs
lola: 64722136 markings, 289707022 edges, 180560 markings/sec, 335 secs
lola: 65560134 markings, 293553556 edges, 167600 markings/sec, 340 secs
lola: 66566984 markings, 297950848 edges, 201370 markings/sec, 345 secs
lola: 67499132 markings, 302124107 edges, 186430 markings/sec, 350 secs
lola: 68500708 markings, 306378456 edges, 200315 markings/sec, 355 secs
lola: 69416573 markings, 310546271 edges, 183173 markings/sec, 360 secs
lola: 70326393 markings, 314594858 edges, 181964 markings/sec, 365 secs
lola: 71210591 markings, 318829677 edges, 176840 markings/sec, 370 secs
lola: 72088709 markings, 323081325 edges, 175624 markings/sec, 375 secs
lola: 72962217 markings, 327114135 edges, 174702 markings/sec, 380 secs
lola: 73874886 markings, 331241192 edges, 182534 markings/sec, 385 secs
lola: 74834520 markings, 335401429 edges, 191927 markings/sec, 390 secs
lola: 75715103 markings, 339528794 edges, 176117 markings/sec, 395 secs
lola: 76603287 markings, 343804046 edges, 177637 markings/sec, 400 secs
lola: 77594534 markings, 348072117 edges, 198249 markings/sec, 405 secs
lola: 78469241 markings, 352256612 edges, 174941 markings/sec, 410 secs
lola: 79437733 markings, 356400395 edges, 193698 markings/sec, 415 secs
lola: 80393214 markings, 360695680 edges, 191096 markings/sec, 420 secs
lola: 81278442 markings, 364898388 edges, 177046 markings/sec, 425 secs
lola: 82113480 markings, 368915395 edges, 167008 markings/sec, 430 secs
lola: 82915672 markings, 372786225 edges, 160438 markings/sec, 435 secs
lola: 83765769 markings, 376806724 edges, 170019 markings/sec, 440 secs
lola: 84611741 markings, 380732212 edges, 169194 markings/sec, 445 secs
lola: 85489410 markings, 384728498 edges, 175534 markings/sec, 450 secs
lola: 86374177 markings, 388966834 edges, 176953 markings/sec, 455 secs
lola: 87228695 markings, 393072741 edges, 170904 markings/sec, 460 secs
lola: 88160517 markings, 397255996 edges, 186364 markings/sec, 465 secs
lola: 89085207 markings, 401411210 edges, 184938 markings/sec, 470 secs
lola: 89905427 markings, 405412540 edges, 164044 markings/sec, 475 secs
lola: 90732186 markings, 409353127 edges, 165352 markings/sec, 480 secs
lola: 91623168 markings, 413517959 edges, 178196 markings/sec, 485 secs
lola: 92502134 markings, 417545726 edges, 175793 markings/sec, 490 secs
lola: 93384548 markings, 421497347 edges, 176483 markings/sec, 495 secs
lola: 94279985 markings, 425671977 edges, 179087 markings/sec, 500 secs
lola: 95121731 markings, 429601433 edges, 168349 markings/sec, 505 secs
lola: 95969898 markings, 433489360 edges, 169633 markings/sec, 510 secs
lola: 96803928 markings, 437427275 edges, 166806 markings/sec, 515 secs
lola: 97643276 markings, 441462447 edges, 167870 markings/sec, 520 secs
lola: 98487364 markings, 445511499 edges, 168818 markings/sec, 525 secs
lola: 99348872 markings, 449478387 edges, 172302 markings/sec, 530 secs
lola: 100232069 markings, 453617210 edges, 176639 markings/sec, 535 secs
lola: 101087926 markings, 457640047 edges, 171171 markings/sec, 540 secs
lola: 102002948 markings, 461756418 edges, 183004 markings/sec, 545 secs
lola: 102876436 markings, 465989158 edges, 174698 markings/sec, 550 secs
lola: 103804063 markings, 469966648 edges, 185525 markings/sec, 555 secs
lola: 104611793 markings, 473871700 edges, 161546 markings/sec, 560 secs
lola: 105430925 markings, 477836777 edges, 163826 markings/sec, 565 secs
lola: 106280209 markings, 481913022 edges, 169857 markings/sec, 570 secs
lola: 107102169 markings, 485871372 edges, 164392 markings/sec, 575 secs
lola: 107890679 markings, 489687791 edges, 157702 markings/sec, 580 secs
lola: 108748729 markings, 493575385 edges, 171610 markings/sec, 585 secs
lola: 109503194 markings, 497160341 edges, 150893 markings/sec, 590 secs
lola: 109512653 markings, 497206356 edges, 1892 markings/sec, 595 secs
lola: 109599887 markings, 497592025 edges, 17447 markings/sec, 600 secs
lola: 109599887 markings, 497592393 edges, 0 markings/sec, 605 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: RESULT
lola:
SUMMARY: no yes unknown no yes yes yes unknown yes no yes unknown no no unknown no
lola:
preliminary result: no yes unknown no yes yes yes unknown yes no yes unknown no no unknown no
lola: memory consumption: 13688 KB
lola: time consumption: 2268 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552953918542

--------------------
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-MT1024DC0256"
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-MT1024DC0256, 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-155286431100437"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT1024DC0256.tgz
mv SmallOperatingSystem-PT-MT1024DC0256 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 ;