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-155286431200490.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-MT8192DC2048, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431200490
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 4.4K Feb 12 18:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 18:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 9 02:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 9 02:08 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 3.1K Feb 5 01:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.8K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Feb 4 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 4 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Feb 1 21:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 1 21:00 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-MT8192DC2048-CTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552953047542

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ SmallOperatingSystem-PT-MT8192DC2048 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT8192DC2048-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1701
rslt: Output for CTLCardinality @ SmallOperatingSystem-PT-MT8192DC2048

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"signal": null,
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},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(F(**)) : ((A(G(**)) OR **) AND **) : A(G(**)) : (A(G(*)) AND (A(X(**)) OR A(X(**)))) : FALSE : (** AND E(F(**))) : E(F(**)) : A(G(**)) : (E((** U **)) AND E(F(**))) : TRUE : E(F(DEADLOCK)) : TRUE : E(F(**)) : (A(F(**)) AND A(G(NODEADLOCK))) : A(X(A(G(**)))) : A(G((NODEADLOCK OR A(X(**)))))"
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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 CTLCardinality.xml
lola: LP says that atomic proposition is always false: (TaskOnDisk <= CPUUnit)
lola: LP says that atomic proposition is always false: (TaskOnDisk <= TransferToDisk)
lola: LP says that atomic proposition is always true: (1 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (1 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (LoadingMem <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (1 <= TaskOnDisk)
lola: LP says that atomic proposition is always false: (TaskOnDisk <= TransferToDisk)
lola: LP says that atomic proposition is always true: (3 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (1 <= TaskOnDisk)
lola: A ((E (G ((DiskControllerUnit <= FreeMemSegment))) U A (F ((1 <= TaskReady))))) : ((A (G (((1 <= DiskControllerUnit) OR (2 <= DiskControllerUnit)))) OR (3 <= ExecutingTask)) AND (LoadingMem <= CPUUnit)) : A (G ((3 <= DiskControllerUnit))) : (NOT(E (F ((FreeMemSegment <= 0)))) AND (A (X (((2 <= CPUUnit) OR (1 <= ExecutingTask)))) OR A (X ((TaskSuspended <= 0))))) : (E (G ((((2 <= FreeMemSegment) OR (2 <= CPUUnit))))) AND E (F ((TaskOnDisk <= TransferToDisk)))) : ((TaskSuspended <= ExecutingTask) AND E (F (((LoadingMem <= 2) AND (CPUUnit <= 2))))) : E (F (((TaskReady + 1 <= ExecutingTask) AND (CPUUnit <= 0) AND (2 <= DiskControllerUnit)))) : (A (F (E (G ((1 <= TaskOnDisk))))) AND A (G ((TransferToDisk <= CPUUnit)))) : (E (((TaskSuspended <= 2) U (CPUUnit <= TaskSuspended))) AND E (F (E (F ((TransferToDisk <= TaskSuspended)))))) : NOT(NOT((A (G ((1 <= TaskOnDisk))) OR ((2 <= LoadingMem) AND (DiskControllerUnit <= LoadingMem) AND (1 <= TaskReady) AND (TaskOnDisk <= FreeMemSegment))))) : E (F (A (X ((TaskOnDisk + 1 <= LoadingMem))))) : (A (G (())) OR (A (((DiskControllerUnit <= CPUUnit) U (TaskOnDisk <= TaskReady))) OR (() AND A (G ((TaskSuspended <= TaskReady)))))) : E (F ((CPUUnit <= 2))) : (A (F (((LoadingMem <= TransferToDisk)))) AND A (G (E (X ((3 <= TaskOnDisk)))))) : A (G (A (X ((TaskReady <= DiskControllerUnit))))) : A (G ((E (X ((1 <= TaskOnDisk))) OR A (X ((3 <= FreeMemSegment))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:470
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:116
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:130
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:130
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 35 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 35 rewrites
lola: closed formula file CTLCardinality.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 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 35 rewrites
lola: closed formula file CTLCardinality.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 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((1 <= FreeMemSegment))) AND (A (X (((2 <= CPUUnit) OR (1 <= ExecutingTask)))) OR A (X ((TaskSuspended <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((TaskSuspended <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((TaskSuspended <= 0))
lola: processed formula length: 24
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((1 <= FreeMemSegment)))
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:788
lola: processed formula: A (G ((1 <= FreeMemSegment)))
lola: processed formula length: 29
lola: 37 rewrites
lola: closed formula file CTLCardinality.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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FreeMemSegment <= 0)
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 CTLCardinality-4-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 14337 markings, 14336 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((TaskReady <= DiskControllerUnit)))))
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: (DiskControllerUnit + 1 <= TaskReady)
lola: processed formula length: 37
lola: 38 rewrites
lola: closed formula file CTLCardinality.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: (DiskControllerUnit + 1 <= TaskReady)
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 CTLCardinality-4-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 2050 markings, 2049 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT DEADLOCK OR A (X ((3 <= FreeMemSegment))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((NOT DEADLOCK OR AX((3 <= FreeMemSegment))))
lola: processed formula length: 47
lola: 37 rewrites
lola: closed formula file CTLCardinality.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: ========================================
lola: 3858866 markings, 6427448 edges, 771773 markings/sec, 0 secs
lola: 7463253 markings, 12434262 edges, 720877 markings/sec, 5 secs
lola: 10961395 markings, 18263695 edges, 699628 markings/sec, 10 secs
lola: 14395385 markings, 23985761 edges, 686798 markings/sec, 15 secs
lola: 17754279 markings, 29584408 edges, 671779 markings/sec, 20 secs
lola: 21115819 markings, 35188692 edges, 672308 markings/sec, 25 secs
lola: 24465029 markings, 40770029 edges, 669842 markings/sec, 30 secs
lola: 27784647 markings, 46302257 edges, 663924 markings/sec, 35 secs
lola: 31053074 markings, 51749937 edges, 653685 markings/sec, 40 secs
lola: 34154731 markings, 56916187 edges, 620331 markings/sec, 45 secs
lola: 37221073 markings, 62027996 edges, 613268 markings/sec, 50 secs
lola: 40246995 markings, 67070802 edges, 605184 markings/sec, 55 secs
lola: 43254991 markings, 72083833 edges, 601599 markings/sec, 60 secs
lola: 46207776 markings, 77718672 edges, 590557 markings/sec, 65 secs
lola: 48643886 markings, 82588870 edges, 487222 markings/sec, 70 secs
lola: 50900175 markings, 87107818 edges, 451258 markings/sec, 75 secs
lola: 52970333 markings, 91245056 edges, 414032 markings/sec, 80 secs
lola: 55046310 markings, 95396858 edges, 415195 markings/sec, 85 secs
lola: 57052647 markings, 99409371 edges, 401267 markings/sec, 90 secs
lola: 58935113 markings, 103178034 edges, 376493 markings/sec, 95 secs
lola: 60825820 markings, 106959408 edges, 378141 markings/sec, 100 secs
lola: 62694856 markings, 110694958 edges, 373807 markings/sec, 105 secs
lola: 64567041 markings, 114437999 edges, 374437 markings/sec, 110 secs
lola: 66427157 markings, 118161703 edges, 372023 markings/sec, 115 secs
lola: 68262112 markings, 121833341 edges, 366991 markings/sec, 120 secs
lola: 70094445 markings, 125498685 edges, 366467 markings/sec, 125 secs
lola: 71832832 markings, 128971615 edges, 347677 markings/sec, 130 secs
lola: 73689359 markings, 132688268 edges, 371305 markings/sec, 135 secs
lola: 75570417 markings, 136447567 edges, 376212 markings/sec, 140 secs
lola: 77399171 markings, 140107703 edges, 365751 markings/sec, 145 secs
lola: 79191974 markings, 143692505 edges, 358561 markings/sec, 150 secs
lola: 80965366 markings, 147239731 edges, 354678 markings/sec, 155 secs
lola: 82734655 markings, 150779209 edges, 353858 markings/sec, 160 secs
lola: 84533456 markings, 154376371 edges, 359760 markings/sec, 165 secs
lola: 86279563 markings, 157864419 edges, 349221 markings/sec, 170 secs
lola: 87962179 markings, 161234385 edges, 336523 markings/sec, 175 secs
lola: 90726844 markings, 166844190 edges, 552933 markings/sec, 180 secs
lola: 93122562 markings, 171638457 edges, 479144 markings/sec, 185 secs
lola: 95168284 markings, 175726587 edges, 409144 markings/sec, 190 secs
lola: 97035024 markings, 179460566 edges, 373348 markings/sec, 195 secs
lola: 98852941 markings, 183093481 edges, 363583 markings/sec, 200 secs
lola: 100709691 markings, 186809577 edges, 371350 markings/sec, 205 secs
lola: 102582928 markings, 190553706 edges, 374647 markings/sec, 210 secs
lola: 104425887 markings, 194243495 edges, 368592 markings/sec, 215 secs
lola: 106257908 markings, 197904635 edges, 366404 markings/sec, 220 secs
lola: 108101457 markings, 201593659 edges, 368710 markings/sec, 225 secs
lola: 109919009 markings, 205228027 edges, 363510 markings/sec, 230 secs
lola: 111728216 markings, 208851864 edges, 361841 markings/sec, 235 secs
lola: 113516200 markings, 212422331 edges, 357597 markings/sec, 240 secs
lola: 113773563 markings, 212938102 edges, 51473 markings/sec, 245 secs
lola: 113791265 markings, 212971751 edges, 3540 markings/sec, 250 secs
lola: 113791369 markings, 212971990 edges, 21 markings/sec, 255 secs
lola: 113816109 markings, 213023214 edges, 4948 markings/sec, 260 secs
lola: 113817150 markings, 213025818 edges, 208 markings/sec, 265 secs
lola: 113818509 markings, 213029215 edges, 272 markings/sec, 270 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 328 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (DEADLOCK))
lola: ========================================
lola: SUBTASK
lola: checking reachability of deadlocks
lola: Planning: workflow for deadlock check: search (--findpath=off,--siphontrap=off)
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 deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: 5539171 markings, 8851512 edges, 1107834 markings/sec, 0 secs
lola: 10879218 markings, 17395717 edges, 1068009 markings/sec, 5 secs
lola: 16164630 markings, 25852603 edges, 1057082 markings/sec, 10 secs
lola: 21345244 markings, 34141815 edges, 1036123 markings/sec, 15 secs
lola: 26422958 markings, 42266391 edges, 1015543 markings/sec, 20 secs
lola: 31452047 markings, 50313177 edges, 1005818 markings/sec, 25 secs
lola: 36396244 markings, 58224142 edges, 988839 markings/sec, 30 secs
lola: 41437947 markings, 66291135 edges, 1008341 markings/sec, 35 secs
lola: 46391920 markings, 74217774 edges, 990795 markings/sec, 40 secs
lola: 51247379 markings, 81986800 edges, 971092 markings/sec, 45 secs
lola: 56186685 markings, 89890013 edges, 987861 markings/sec, 50 secs
lola: 61049686 markings, 97671160 edges, 972600 markings/sec, 55 secs
lola: 65953662 markings, 105517911 edges, 980795 markings/sec, 60 secs
lola: 70848030 markings, 113349346 edges, 978874 markings/sec, 65 secs
lola: 75690447 markings, 121097747 edges, 968483 markings/sec, 70 secs
lola: 80579610 markings, 128921155 edges, 977833 markings/sec, 75 secs
lola: 84877652 markings, 136827554 edges, 859608 markings/sec, 80 secs
lola: 87695677 markings, 144343397 edges, 563605 markings/sec, 85 secs
lola: 90454988 markings, 151702271 edges, 551862 markings/sec, 90 secs
lola: 93238034 markings, 159124298 edges, 556609 markings/sec, 95 secs
lola: 96002199 markings, 166495892 edges, 552833 markings/sec, 100 secs
lola: 98827038 markings, 174029241 edges, 564968 markings/sec, 105 secs
lola: 101664676 markings, 181596680 edges, 567528 markings/sec, 110 secs
lola: 104406345 markings, 188908161 edges, 548334 markings/sec, 115 secs
lola: 107085560 markings, 196053064 edges, 535843 markings/sec, 120 secs
lola: 109666363 markings, 202935508 edges, 516161 markings/sec, 125 secs
lola: 112296234 markings, 209948789 edges, 525974 markings/sec, 130 secs
lola: 114866441 markings, 216802946 edges, 514041 markings/sec, 135 secs
lola: 117622736 markings, 224153345 edges, 551259 markings/sec, 140 secs
lola: 120336866 markings, 231391291 edges, 542826 markings/sec, 145 secs
lola: 123040168 markings, 238600350 edges, 540660 markings/sec, 150 secs
lola: 125785866 markings, 245922461 edges, 549140 markings/sec, 155 secs
lola: 128593535 markings, 253409825 edges, 561534 markings/sec, 160 secs
lola: 131463728 markings, 261063917 edges, 574039 markings/sec, 165 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The net does not have deadlocks.
lola: 134234114 markings, 268451842 edges
lola: ========================================
lola: subprocess 7 will run for 345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= DiskControllerUnit)))
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 ((3 <= DiskControllerUnit)))
lola: processed formula length: 33
lola: 37 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: SUBRESULT
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (DiskControllerUnit <= 2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 2047 markings, 2046 edges
lola: state equation: write sara problem file to CTLCardinality-7-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 8 will run for 388 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((CPUUnit <= 2)))
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 ((CPUUnit <= 2)))
lola: processed formula length: 22
lola: 36 rewrites
lola: closed formula file CTLCardinality.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: (CPUUnit <= 2)
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 CTLCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-7-0.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLCardinality-8-0.sara.
sara: place or transition ordering is non-deterministic

lola: sara is running 0 secs || 4890128 markings, 7335190 edges, 978026 markings/sec, 0 secs
lola: sara is running 5 secs || 9765010 markings, 14647513 edges, 974976 markings/sec, 5 secs
lola: sara is running 10 secs || 14185916 markings, 21323326 edges, 884181 markings/sec, 10 secs
lola: sara is running 15 secs || 18407223 markings, 28131531 edges, 844261 markings/sec, 15 secs
lola: sara is running 20 secs || 22423367 markings, 34986931 edges, 803229 markings/sec, 20 secs
lola: sara is running 25 secs || 26517580 markings, 42258959 edges, 818843 markings/sec, 25 secs
lola: sara is running 30 secs || 30661004 markings, 49854017 edges, 828685 markings/sec, 30 secs
lola: sara is running 35 secs || 34652346 markings, 57354181 edges, 798268 markings/sec, 35 secs
lola: sara is running 40 secs || 38398759 markings, 64533005 edges, 749283 markings/sec, 40 secs
lola: sara is running 45 secs || 41973061 markings, 71487107 edges, 714860 markings/sec, 45 secs
lola: sara is running 50 secs || 45250821 markings, 77941482 edges, 655552 markings/sec, 50 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 48178193 markings, 83769392 edges
lola: ========================================
lola: subprocess 9 will run for 435 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((TransferToDisk <= CPUUnit)))
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 ((TransferToDisk <= CPUUnit)))
lola: processed formula length: 35
lola: 37 rewrites
lola: closed formula file CTLCardinality.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: (CPUUnit + 1 <= TransferToDisk)
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 CTLCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 4975252 markings, 7462876 edges, 995050 markings/sec, 0 secs
lola: sara is running 5 secs || 9783222 markings, 14674832 edges, 961594 markings/sec, 5 secs
lola: sara is running 10 secs || 14471826 markings, 21768906 edges, 937721 markings/sec, 10 secs
lola: sara is running 15 secs || 18936200 markings, 29017310 edges, 892875 markings/sec, 15 secs
lola: sara is running 20 secs || 23142652 markings, 36244958 edges, 841290 markings/sec, 20 secs
lola: sara is running 25 secs || 26907942 markings, 42966150 edges, 753058 markings/sec, 25 secs
lola: sara is running 30 secs || 30447387 markings, 49455766 edges, 707889 markings/sec, 30 secs
lola: sara is running 35 secs || 33899619 markings, 55929373 edges, 690446 markings/sec, 35 secs
lola: sara is running 40 secs || 36943044 markings, 61727572 edges, 608685 markings/sec, 40 secs
lola: sara is running 45 secs || 40103150 markings, 67834641 edges, 632021 markings/sec, 45 secs
lola: sara is running 50 secs || 43269852 markings, 74034318 edges, 633340 markings/sec, 50 secs
lola: sara is running 55 secs || 46010599 markings, 79452798 edges, 548149 markings/sec, 55 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 48245769 markings, 83904526 edges
lola: subprocess 10 will run for 496 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((TaskReady + 1 <= ExecutingTask) AND (CPUUnit <= 0) AND (2 <= DiskControllerUnit))))
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 (((TaskReady + 1 <= ExecutingTask) AND (CPUUnit <= 0) AND (2 <= DiskControllerUnit))))
lola: processed formula length: 91
lola: 36 rewrites
lola: closed formula file CTLCardinality.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: ((TaskReady + 1 <= ExecutingTask) AND (CPUUnit <= 0) AND (2 <= DiskControllerUnit))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-0.sara
lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file CTLCardinality-10-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 4666822 markings, 7000231 edges, 933364 markings/sec, 0 secs
lola: sara is running 5 secs || 9266865 markings, 13900294 edges, 920009 markings/sec, 5 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 12634097 markings, 18945012 edges
lola: ========================================
lola: subprocess 11 will run for 593 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= TaskReady)))
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: (TaskReady <= 0)
lola: processed formula length: 16
lola: 38 rewrites
lola: closed formula file CTLCardinality.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: (1 <= TaskReady)
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 CTLCardinality-11-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 2049 markings, 2048 edges
lola: subprocess 12 will run for 742 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (((LoadingMem <= TransferToDisk)))) AND A (G (NOT DEADLOCK)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 742 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT DEADLOCK))
lola: ========================================
lola: SUBTASK
lola: checking absence of deadlocks
lola: Planning: workflow for deadlock check: search (--findpath=off,--siphontrap=off)
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: ========================================
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: 5661317 markings, 9046936 edges, 1132263 markings/sec, 0 secs
lola: 11073821 markings, 17707111 edges, 1082501 markings/sec, 5 secs
lola: 16351023 markings, 26150844 edges, 1055440 markings/sec, 10 secs
lola: 21514465 markings, 34412583 edges, 1032688 markings/sec, 15 secs
lola: 26589583 markings, 42533000 edges, 1015024 markings/sec, 20 secs
lola: 31627876 markings, 50594537 edges, 1007659 markings/sec, 25 secs
lola: 36594837 markings, 58541906 edges, 993392 markings/sec, 30 secs
lola: 41667349 markings, 66658197 edges, 1014502 markings/sec, 35 secs
lola: 46643473 markings, 74620279 edges, 995225 markings/sec, 40 secs
lola: 51676532 markings, 82673491 edges, 1006612 markings/sec, 45 secs
lola: 56681034 markings, 90681012 edges, 1000900 markings/sec, 50 secs
lola: 61511004 markings, 98409310 edges, 965994 markings/sec, 55 secs
lola: 66474773 markings, 106351739 edges, 992754 markings/sec, 60 secs
lola: 71378759 markings, 114198590 edges, 980797 markings/sec, 65 secs
lola: 76314785 markings, 122096775 edges, 987205 markings/sec, 70 secs
lola: 81281565 markings, 130044433 edges, 993356 markings/sec, 75 secs
lola: 85256932 markings, 137839177 edges, 795073 markings/sec, 80 secs
lola: 87820409 markings, 144676076 edges, 512695 markings/sec, 85 secs
lola: 90340564 markings, 151397118 edges, 504031 markings/sec, 90 secs
lola: 92876549 markings, 158160272 edges, 507197 markings/sec, 95 secs
lola: 95549375 markings, 165288293 edges, 534565 markings/sec, 100 secs
lola: 98365423 markings, 172798199 edges, 563210 markings/sec, 105 secs
lola: 101210734 markings, 180386111 edges, 569062 markings/sec, 110 secs
lola: 104104245 markings, 188102529 edges, 578702 markings/sec, 115 secs
lola: 106993929 markings, 195808713 edges, 577937 markings/sec, 120 secs
lola: 109897068 markings, 203550777 edges, 580628 markings/sec, 125 secs
lola: 112764083 markings, 211196441 edges, 573403 markings/sec, 130 secs
lola: 115657075 markings, 218911394 edges, 578598 markings/sec, 135 secs
lola: 118503398 markings, 226501873 edges, 569265 markings/sec, 140 secs
lola: 121246260 markings, 233816449 edges, 548572 markings/sec, 145 secs
lola: 123893606 markings, 240876269 edges, 529469 markings/sec, 150 secs
lola: 126761405 markings, 248523992 edges, 573560 markings/sec, 155 secs
lola: 129643083 markings, 256208716 edges, 576336 markings/sec, 160 secs
lola: 132543762 markings, 263944117 edges, 580136 markings/sec, 165 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The net is deadlock-free.
lola: 134234114 markings, 268451842 edges
lola: ========================================
lola: subprocess 13 will run for 931 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((LoadingMem <= TransferToDisk))))
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: ((TransferToDisk + 1 <= LoadingMem))
lola: processed formula length: 36
lola: 38 rewrites
lola: closed formula file CTLCardinality.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: ((LoadingMem <= TransferToDisk))
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 CTLCardinality-13-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 13 will run for 931 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((TaskSuspended <= 2) U (CPUUnit <= TaskSuspended))) AND E (F ((TransferToDisk <= TaskSuspended))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 931 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((TransferToDisk <= TaskSuspended)))
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 ((TransferToDisk <= TaskSuspended)))
lola: processed formula length: 41
lola: 36 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1397 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((TaskSuspended <= 2) U (CPUUnit <= TaskSuspended)))
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 (((TaskSuspended <= 2) U (CPUUnit <= TaskSuspended)))
lola: processed formula length: 55
lola: 38 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (CPUUnit <= TaskSuspended)
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 CTLCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-14-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 4584253 markings, 7637292 edges, 916851 markings/sec, 0 secs
lola: sara is running 5 secs || 9107909 markings, 15174108 edges, 904731 markings/sec, 5 secs
lola: sara is running 10 secs || 13546529 markings, 22569396 edges, 887724 markings/sec, 10 secs
lola: sara is running 15 secs || 17924352 markings, 29866224 edges, 875565 markings/sec, 15 secs
lola: sara is running 20 secs || 22269585 markings, 37111551 edges, 869047 markings/sec, 20 secs
lola: sara is running 25 secs || 26246307 markings, 43737234 edges, 795344 markings/sec, 25 secs
lola: sara is running 30 secs || 30213300 markings, 50350625 edges, 793399 markings/sec, 30 secs
lola: sara is running 35 secs || 34263448 markings, 57099822 edges, 810030 markings/sec, 35 secs
lola: sara is running 40 secs || 37987017 markings, 63306930 edges, 744714 markings/sec, 40 secs
lola: sara is running 45 secs || 41874299 markings, 69783136 edges, 777456 markings/sec, 45 secs
lola: sara is running 50 secs || 45650970 markings, 76606640 edges, 755334 markings/sec, 50 secs
lola: sara is running 55 secs || 49154099 markings, 83612641 edges, 700626 markings/sec, 55 secs
lola: sara is running 60 secs || 52134668 markings, 89576634 edges, 596114 markings/sec, 60 secs
lola: sara is running 65 secs || 54859500 markings, 95022662 edges, 544966 markings/sec, 65 secs
lola: sara is running 70 secs || 57451346 markings, 100211394 edges, 518369 markings/sec, 70 secs
lola: sara is running 75 secs || 59759997 markings, 104823765 edges, 461730 markings/sec, 75 secs
lola: sara is running 80 secs || 62050374 markings, 109406058 edges, 458075 markings/sec, 80 secs
lola: sara is running 85 secs || 64576903 markings, 114462653 edges, 505306 markings/sec, 85 secs
lola: sara is running 90 secs || 66939859 markings, 119183794 edges, 472591 markings/sec, 90 secs
lola: sara is running 95 secs || 69213583 markings, 123731600 edges, 454745 markings/sec, 95 secs
lola: sara is running 100 secs || 71496558 markings, 128298423 edges, 456595 markings/sec, 100 secs
lola: sara is running 105 secs || 73668606 markings, 132646708 edges, 434410 markings/sec, 105 secs
lola: sara is running 110 secs || 75734527 markings, 136776414 edges, 413184 markings/sec, 110 secs
lola: sara is running 115 secs || 77776391 markings, 140861274 edges, 408373 markings/sec, 115 secs
lola: sara is running 120 secs || 79909721 markings, 145127353 edges, 426666 markings/sec, 120 secs
lola: sara is running 125 secs || 81949994 markings, 149204486 edges, 408055 markings/sec, 125 secs
lola: sara is running 130 secs || 83981136 markings, 153271768 edges, 406228 markings/sec, 130 secs
lola: sara is running 135 secs || 86164039 markings, 157633697 edges, 436581 markings/sec, 135 secs
lola: sara is running 140 secs || 88426641 markings, 162258333 edges, 452520 markings/sec, 140 secs
lola: sara is running 145 secs || 91174781 markings, 168671389 edges, 549628 markings/sec, 145 secs
lola: sara is running 150 secs || 93492806 markings, 174079696 edges, 463605 markings/sec, 150 secs
lola: sara is running 155 secs || 95476167 markings, 178708965 edges, 396672 markings/sec, 155 secs
lola: sara is running 160 secs || 97282244 markings, 182921893 edges, 361215 markings/sec, 160 secs
lola: sara is running 165 secs || 99031407 markings, 187003238 edges, 349833 markings/sec, 165 secs
lola: sara is running 170 secs || 100739655 markings, 190989701 edges, 341650 markings/sec, 170 secs
lola: sara is running 175 secs || 102375328 markings, 194807326 edges, 327135 markings/sec, 175 secs
lola: sara is running 180 secs || 104026282 markings, 198658916 edges, 330191 markings/sec, 180 secs
lola: sara is running 185 secs || 105644063 markings, 202433965 edges, 323556 markings/sec, 185 secs
lola: sara is running 190 secs || 107234433 markings, 206146764 edges, 318074 markings/sec, 190 secs
lola: sara is running 195 secs || 108833792 markings, 209877250 edges, 319872 markings/sec, 195 secs
lola: sara is running 200 secs || 110587070 markings, 213969907 edges, 350656 markings/sec, 200 secs
lola: sara is running 205 secs || 112195518 markings, 217721550 edges, 321690 markings/sec, 205 secs
lola: sara is running 210 secs || 113744599 markings, 221336970 edges, 309816 markings/sec, 210 secs
lola: sara is running 215 secs || 115351703 markings, 225086561 edges, 321421 markings/sec, 215 secs
lola: sara is running 220 secs || 116893937 markings, 228686437 edges, 308447 markings/sec, 220 secs
lola: sara is running 225 secs || 118446481 markings, 232308985 edges, 310509 markings/sec, 225 secs
lola: sara is running 230 secs || 119994626 markings, 235920908 edges, 309629 markings/sec, 230 secs
lola: sara is running 235 secs || 121539576 markings, 239525963 edges, 308990 markings/sec, 235 secs
lola: sara is running 240 secs || 123071123 markings, 243099676 edges, 306309 markings/sec, 240 secs
lola: sara is running 245 secs || 124657703 markings, 246802657 edges, 317316 markings/sec, 245 secs
lola: sara is running 250 secs || 126186828 markings, 250368770 edges, 305825 markings/sec, 250 secs
lola: sara is running 255 secs || 127709659 markings, 253922358 edges, 304566 markings/sec, 255 secs
lola: sara is running 260 secs || 129297619 markings, 257628767 edges, 317592 markings/sec, 260 secs
lola: sara is running 265 secs || 130852885 markings, 261257142 edges, 311053 markings/sec, 265 secs
lola: sara is running 270 secs || 132584172 markings, 265244090 edges, 346257 markings/sec, 270 secs
lola: sara is running 275 secs || 135794828 markings, 271662738 edges, 642131 markings/sec, 275 secs
lola: sara is running 280 secs || 138650232 markings, 277374024 edges, 571081 markings/sec, 280 secs
lola: sara is running 285 secs || 141293608 markings, 282658595 edges, 528675 markings/sec, 285 secs
lola: sara is running 290 secs || 144031097 markings, 288139441 edges, 547498 markings/sec, 290 secs
lola: sara is running 295 secs || 147091670 markings, 294255202 edges, 612115 markings/sec, 295 secs
lola: sara is running 300 secs || 149825394 markings, 299725962 edges, 546745 markings/sec, 300 secs
lola: sara is running 305 secs || 152460282 markings, 304993591 edges, 526978 markings/sec, 305 secs
lola: sara is running 310 secs || 155009042 markings, 310088787 edges, 509752 markings/sec, 310 secs
lola: sara is running 315 secs || 157716241 markings, 315504835 edges, 541440 markings/sec, 315 secs
lola: sara is running 320 secs || 160469473 markings, 321010709 edges, 550646 markings/sec, 320 secs
lola: sara is running 325 secs || 163280462 markings, 326633295 edges, 562198 markings/sec, 325 secs
lola: sara is running 330 secs || 165827645 markings, 331729576 edges, 509437 markings/sec, 330 secs
lola: sara is running 335 secs || 168352307 markings, 336777327 edges, 504932 markings/sec, 335 secs
lola: sara is running 340 secs || 170455678 markings, 340983131 edges, 420674 markings/sec, 340 secs
lola: sara is running 345 secs || 172953390 markings, 345976613 edges, 499542 markings/sec, 345 secs
lola: sara is running 350 secs || 175495335 markings, 351062678 edges, 508389 markings/sec, 350 secs
lola: sara is running 355 secs || 178671071 markings, 357429976 edges, 635147 markings/sec, 355 secs
lola: sara is running 360 secs || 181884122 markings, 363861085 edges, 642610 markings/sec, 360 secs
lola: sara is running 365 secs || 184604145 markings, 369299636 edges, 544005 markings/sec, 365 secs
lola: sara is running 370 secs || 187120555 markings, 374338063 edges, 503282 markings/sec, 370 secs
lola: sara is running 375 secs || 189593858 markings, 379287768 edges, 494661 markings/sec, 375 secs
lola: sara is running 380 secs || 191897771 markings, 383893020 edges, 460783 markings/sec, 380 secs
lola: sara is running 385 secs || 193863485 markings, 387824909 edges, 393143 markings/sec, 385 secs
lola: sara is running 390 secs || 193863531 markings, 387825024 edges, 9 markings/sec, 390 secs
lola: sara is running 395 secs || 193866693 markings, 387832929 edges, 632 markings/sec, 395 secs
lola: sara is running 400 secs || 193870608 markings, 387842714 edges, 783 markings/sec, 400 secs
lola: sara is running 405 secs || 193870645 markings, 387842808 edges, 7 markings/sec, 405 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: subprocess 14 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((A (G (((1 <= DiskControllerUnit) OR (2 <= DiskControllerUnit)))) OR (3 <= ExecutingTask)) AND (LoadingMem <= CPUUnit))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= ExecutingTask)
lola: processed formula length: 20
lola: 35 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 2376 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= DiskControllerUnit) OR (2 <= DiskControllerUnit))))
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 (((1 <= DiskControllerUnit) OR (2 <= DiskControllerUnit))))
lola: processed formula length: 65
lola: 37 rewrites
lola: closed formula file CTLCardinality.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: ((DiskControllerUnit <= 0) AND (DiskControllerUnit <= 1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 2049 markings, 2048 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: subprocess 15 will run for 2376 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((TaskSuspended <= ExecutingTask) AND E (F (((LoadingMem <= 2) AND (CPUUnit <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2376 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (TaskSuspended <= ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskSuspended <= ExecutingTask)
lola: processed formula length: 32
lola: 35 rewrites
lola: lola: ========================================
closed formula file CTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((NOT DEADLOCK OR A (X ((3 <= FreeMemSegment))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((NOT DEADLOCK OR AX((3 <= FreeMemSegment))))
lola: processed formula length: 47
lola: 37 rewrites
lola: closed formula file CTLCardinality.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: 3885856 markings, 6473391 edges, 777171 markings/sec, 0 secs
lola: 7364003 markings, 12267306 edges, 695629 markings/sec, 5 secs
lola: 10608400 markings, 17677009 edges, 648879 markings/sec, 10 secs
lola: 13807851 markings, 23008253 edges, 639890 markings/sec, 15 secs
lola: 17025772 markings, 28371804 edges, 643584 markings/sec, 20 secs
lola: 20167461 markings, 33606135 edges, 628338 markings/sec, 25 secs
lola: 23287436 markings, 38808477 edges, 623995 markings/sec, 30 secs
lola: 26496272 markings, 44152689 edges, 641767 markings/sec, 35 secs
lola: 29589569 markings, 49309278 edges, 618659 markings/sec, 40 secs
lola: 32620149 markings, 54362337 edges, 606116 markings/sec, 45 secs
lola: 35671629 markings, 59446164 edges, 610296 markings/sec, 50 secs
lola: 38814220 markings, 64684200 edges, 628518 markings/sec, 55 secs
lola: 41847077 markings, 69738964 edges, 606571 markings/sec, 60 secs
lola: 44900715 markings, 75109617 edges, 610728 markings/sec, 65 secs
lola: 47538161 markings, 80378336 edges, 527489 markings/sec, 70 secs
lola: 49896929 markings, 85099283 edges, 471754 markings/sec, 75 secs
lola: 51943807 markings, 89196369 edges, 409376 markings/sec, 80 secs
lola: 53909171 markings, 93124100 edges, 393073 markings/sec, 85 secs
lola: 55831770 markings, 96967051 edges, 384520 markings/sec, 90 secs
lola: 57699711 markings, 100706537 edges, 373588 markings/sec, 95 secs
lola: 59495563 markings, 104298254 edges, 359170 markings/sec, 100 secs
lola: 61315765 markings, 107937833 edges, 364040 markings/sec, 105 secs
lola: 63115278 markings, 111535532 edges, 359903 markings/sec, 110 secs
lola: 64954441 markings, 115214717 edges, 367833 markings/sec, 115 secs
lola: 66861775 markings, 119031802 edges, 381467 markings/sec, 120 secs
lola: 68682418 markings, 122670214 edges, 364129 markings/sec, 125 secs
lola: 70448523 markings, 126204223 edges, 353221 markings/sec, 130 secs
lola: 72214485 markings, 129737778 edges, 353192 markings/sec, 135 secs
lola: 73955099 markings, 133218548 edges, 348123 markings/sec, 140 secs
lola: 75673453 markings, 136654253 edges, 343671 markings/sec, 145 secs
lola: 77425821 markings, 140155429 edges, 350474 markings/sec, 150 secs
lola: 79304613 markings, 143914640 edges, 375758 markings/sec, 155 secs
lola: 81190526 markings, 147685385 edges, 377183 markings/sec, 160 secs
lola: 83075407 markings, 151457753 edges, 376976 markings/sec, 165 secs
lola: 84969306 markings, 155247843 edges, 378780 markings/sec, 170 secs
lola: 86829673 markings, 158968804 edges, 372073 markings/sec, 175 secs
lola: 89197611 markings, 163789237 edges, 473588 markings/sec, 180 secs
lola: 92109147 markings, 169610105 edges, 582307 markings/sec, 185 secs
lola: 94525659 markings, 174441001 edges, 483302 markings/sec, 190 secs
lola: 96590129 markings, 178571835 edges, 412894 markings/sec, 195 secs
lola: 98609410 markings, 182612700 edges, 403856 markings/sec, 200 secs
lola: 100648876 markings, 186692081 edges, 407893 markings/sec, 205 secs
lola: 102617567 markings, 190628915 edges, 393738 markings/sec, 210 secs
lola: 104561788 markings, 194515668 edges, 388844 markings/sec, 215 secs
lola: 106557029 markings, 198507683 edges, 399048 markings/sec, 220 secs
lola: 108725789 markings, 202846513 edges, 433752 markings/sec, 225 secs
lola: 110819249 markings, 207033161 edges, 418692 markings/sec, 230 secs
lola: 112828266 markings, 211047767 edges, 401803 markings/sec, 235 secs
lola: 113706745 markings, 212802945 edges, 175696 markings/sec, 240 secs
lola: 113732140 markings, 212891321 edges, 5079 markings/sec, 245 secs
lola: 113786223 markings, 212965348 edges, 10817 markings/sec, 250 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (((TaskSuspended <= 2) U (CPUUnit <= TaskSuspended))) AND E (F ((TransferToDisk <= TaskSuspended))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F ((TransferToDisk <= TaskSuspended)))
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 ((TransferToDisk <= TaskSuspended)))
lola: processed formula length: 41
lola: 36 rewrites
lola: closed formula file CTLCardinality.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: (TransferToDisk <= TaskSuspended)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (((TaskSuspended <= 2) U (CPUUnit <= TaskSuspended)))
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 (((TaskSuspended <= 2) U (CPUUnit <= TaskSuspended)))
lola: processed formula length: 55
lola: 38 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (CPUUnit <= TaskSuspended)
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 CTLCardinality-18-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-18-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 4344830 markings, 7237689 edges, 868966 markings/sec, 0 secs
lola: sara is running 5 secs || 8794190 markings, 14649317 edges, 889872 markings/sec, 5 secs
lola: sara is running 10 secs || 13005465 markings, 21670496 edges, 842255 markings/sec, 10 secs
lola: sara is running 15 secs || 16942423 markings, 28229058 edges, 787392 markings/sec, 15 secs
lola: sara is running 20 secs || 20790876 markings, 34647127 edges, 769691 markings/sec, 20 secs
lola: sara is running 25 secs || 24628994 markings, 41040954 edges, 767624 markings/sec, 25 secs
lola: sara is running 30 secs || 28519223 markings, 47527984 edges, 778046 markings/sec, 30 secs
lola: sara is running 35 secs || 32292195 markings, 53814357 edges, 754594 markings/sec, 35 secs
lola: sara is running 40 secs || 35986885 markings, 59971451 edges, 738938 markings/sec, 40 secs
lola: sara is running 45 secs || 39889542 markings, 66476697 edges, 780531 markings/sec, 45 secs
lola: sara is running 50 secs || 43655246 markings, 72752746 edges, 753141 markings/sec, 50 secs
lola: sara is running 55 secs || 47174590 markings, 79650679 edges, 703869 markings/sec, 55 secs
lola: sara is running 60 secs || 50203043 markings, 85709654 edges, 605691 markings/sec, 60 secs
lola: sara is running 65 secs || 53223399 markings, 91748770 edges, 604071 markings/sec, 65 secs
lola: sara is running 70 secs || 56107867 markings, 97518841 edges, 576894 markings/sec, 70 secs
lola: sara is running 75 secs || 58788035 markings, 102880662 edges, 536034 markings/sec, 75 secs
lola: sara is running 80 secs || 61383387 markings, 108073339 edges, 519070 markings/sec, 80 secs
lola: sara is running 85 secs || 63976606 markings, 113258505 edges, 518644 markings/sec, 85 secs
lola: sara is running 90 secs || 66576110 markings, 118458261 edges, 519901 markings/sec, 90 secs
lola: sara is running 95 secs || 69028308 markings, 123364254 edges, 490440 markings/sec, 95 secs
lola: sara is running 100 secs || 71206279 markings, 127719595 edges, 435594 markings/sec, 100 secs
lola: sara is running 105 secs || 73544502 markings, 132398421 edges, 467645 markings/sec, 105 secs
lola: sara is running 110 secs || 76057589 markings, 137421495 edges, 502617 markings/sec, 110 secs
lola: sara is running 115 secs || 78708321 markings, 142721758 edges, 530146 markings/sec, 115 secs
lola: sara is running 120 secs || 81377790 markings, 148065748 edges, 533894 markings/sec, 120 secs
lola: sara is running 125 secs || 83996648 markings, 153301004 edges, 523772 markings/sec, 125 secs
lola: sara is running 130 secs || 86731085 markings, 158768948 edges, 546887 markings/sec, 130 secs
lola: sara is running 135 secs || 89919836 markings, 165742712 edges, 637750 markings/sec, 135 secs
lola: sara is running 140 secs || 92777013 markings, 172410026 edges, 571435 markings/sec, 140 secs
lola: sara is running 145 secs || 95188515 markings, 178037205 edges, 482300 markings/sec, 145 secs
lola: sara is running 150 secs || 97178095 markings, 182681058 edges, 397916 markings/sec, 150 secs
lola: sara is running 155 secs || 99082334 markings, 187122821 edges, 380848 markings/sec, 155 secs
lola: sara is running 160 secs || 100738780 markings, 190987951 edges, 331289 markings/sec, 160 secs
lola: sara is running 165 secs || 102394312 markings, 194850991 edges, 331106 markings/sec, 165 secs
lola: sara is running 170 secs || 104174727 markings, 199006691 edges, 356083 markings/sec, 170 secs
lola: sara is running 175 secs || 105944957 markings, 203137835 edges, 354046 markings/sec, 175 secs
lola: sara is running 180 secs || 107744312 markings, 207336181 edges, 359871 markings/sec, 180 secs
lola: sara is running 185 secs || 109453358 markings, 211324114 edges, 341809 markings/sec, 185 secs
lola: sara is running 190 secs || 111155948 markings, 215295367 edges, 340518 markings/sec, 190 secs
lola: sara is running 195 secs || 112816492 markings, 219170544 edges, 332109 markings/sec, 195 secs
lola: sara is running 200 secs || 114423111 markings, 222920124 edges, 321324 markings/sec, 200 secs
lola: sara is running 205 secs || 116039394 markings, 226692493 edges, 323257 markings/sec, 205 secs
lola: sara is running 210 secs || 117638463 markings, 230423397 edges, 319814 markings/sec, 210 secs
lola: sara is running 215 secs || 119241112 markings, 234162813 edges, 320530 markings/sec, 215 secs
lola: sara is running 220 secs || 120841233 markings, 237895582 edges, 320024 markings/sec, 220 secs
lola: sara is running 225 secs || 122424860 markings, 241590606 edges, 316725 markings/sec, 225 secs
lola: sara is running 230 secs || 124071169 markings, 245432684 edges, 329262 markings/sec, 230 secs
lola: sara is running 235 secs || 125786096 markings, 249434917 edges, 342985 markings/sec, 235 secs
lola: sara is running 240 secs || 127396341 markings, 253193146 edges, 322049 markings/sec, 240 secs
lola: sara is running 245 secs || 129340758 markings, 257730312 edges, 388883 markings/sec, 245 secs
lola: sara is running 250 secs || 131162063 markings, 261980067 edges, 364261 markings/sec, 250 secs
lola: sara is running 255 secs || 133832188 markings, 267739761 edges, 534025 markings/sec, 255 secs
lola: sara is running 260 secs || 137404424 markings, 274880552 edges, 714447 markings/sec, 260 secs
lola: sara is running 265 secs || 140716000 markings, 281508451 edges, 662315 markings/sec, 265 secs
lola: sara is running 270 secs || 143917064 markings, 287910165 edges, 640213 markings/sec, 270 secs
lola: sara is running 275 secs || 146987289 markings, 294051068 edges, 614045 markings/sec, 275 secs
lola: sara is running 280 secs || 150008268 markings, 300093411 edges, 604196 markings/sec, 280 secs
lola: sara is running 285 secs || 153012434 markings, 306099448 edges, 600833 markings/sec, 285 secs
lola: sara is running 290 secs || 155995162 markings, 312064465 edges, 596546 markings/sec, 290 secs
lola: sara is running 295 secs || 159155963 markings, 318384414 edges, 632160 markings/sec, 295 secs
lola: sara is running 300 secs || 162243215 markings, 324560050 edges, 617450 markings/sec, 300 secs
lola: sara is running 305 secs || 165225232 markings, 330525638 edges, 596403 markings/sec, 305 secs
lola: sara is running 310 secs || 168290553 markings, 336652519 edges, 613064 markings/sec, 310 secs
lola: sara is running 315 secs || 171315663 markings, 342704821 edges, 605022 markings/sec, 315 secs
lola: sara is running 320 secs || 174372866 markings, 348817040 edges, 611441 markings/sec, 320 secs
lola: sara is running 325 secs || 177629462 markings, 355349415 edges, 651319 markings/sec, 325 secs
lola: sara is running 330 secs || 181201063 markings, 362494728 edges, 714320 markings/sec, 330 secs
lola: sara is running 335 secs || 184465489 markings, 369021760 edges, 652885 markings/sec, 335 secs
lola: sara is running 340 secs || 187527874 markings, 375147642 edges, 612477 markings/sec, 340 secs
lola: sara is running 345 secs || 190430355 markings, 380956452 edges, 580496 markings/sec, 345 secs
lola: sara is running 350 secs || 193145973 markings, 386389168 edges, 543124 markings/sec, 350 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: ((TaskSuspended <= ExecutingTask) AND E (F (((LoadingMem <= 2) AND (CPUUnit <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (TaskSuspended <= ExecutingTask)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskSuspended <= ExecutingTask)
lola: processed formula length: 32
lola: 35 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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 (F (((LoadingMem <= 2) AND (CPUUnit <= 2))))
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 (((LoadingMem <= 2) AND (CPUUnit <= 2))))
lola: processed formula length: 46
lola: 36 rewrites
lola: closed formula file CTLCardinality.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: ((LoadingMem <= 2) AND (CPUUnit <= 2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-19-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-19-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 5055108 markings, 7582659 edges, 1011022 markings/sec, 0 secs
lola: sara is running 5 secs || 9525107 markings, 14287659 edges, 894000 markings/sec, 5 secs
lola: sara is running 10 secs || 14051540 markings, 21115044 edges, 905287 markings/sec, 10 secs
lola: sara is running 15 secs || 18490524 markings, 28270942 edges, 887797 markings/sec, 15 secs
lola: sara is running 20 secs || 22783614 markings, 35613841 edges, 858618 markings/sec, 20 secs
lola: sara is running 25 secs || 26914924 markings, 42976622 edges, 826262 markings/sec, 25 secs
lola: sara is running 30 secs || 30962629 markings, 50417850 edges, 809541 markings/sec, 30 secs
lola: sara is running 35 secs || 34922684 markings, 57867883 edges, 792011 markings/sec, 35 secs
lola: sara is running 40 secs || 38807202 markings, 65322624 edges, 776904 markings/sec, 40 secs
lola: sara is running 45 secs || 42587312 markings, 72692236 edges, 756022 markings/sec, 45 secs
lola: sara is running 50 secs || 46314012 markings, 80055999 edges, 745340 markings/sec, 50 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 48178193 markings, 83769392 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no no no yes yes no unknown yes no yes yes yes no unknown
lola:
preliminary result: yes no no no no yes yes no unknown yes no yes yes yes no unknown
lola: memory consumption: 20564 KB
lola: time consumption: 1869 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552954916291

--------------------
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-MT8192DC2048"
export BK_EXAMINATION="CTLCardinality"
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-MT8192DC2048, examination is CTLCardinality"
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-155286431200490"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT8192DC2048.tgz
mv SmallOperatingSystem-PT-MT8192DC2048 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;