Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r265-tall-162106800400122.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is SmartHome-PT-12, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-tall-162106800400122
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 13:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 13:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 19:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 19:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 90K May 5 16:52 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 SmartHome-PT-12-00
FORMULA_NAME SmartHome-PT-12-01
FORMULA_NAME SmartHome-PT-12-02
FORMULA_NAME SmartHome-PT-12-03
FORMULA_NAME SmartHome-PT-12-04
FORMULA_NAME SmartHome-PT-12-05
FORMULA_NAME SmartHome-PT-12-06
FORMULA_NAME SmartHome-PT-12-07
FORMULA_NAME SmartHome-PT-12-08
FORMULA_NAME SmartHome-PT-12-09
FORMULA_NAME SmartHome-PT-12-10
FORMULA_NAME SmartHome-PT-12-11
FORMULA_NAME SmartHome-PT-12-12
FORMULA_NAME SmartHome-PT-12-13
FORMULA_NAME SmartHome-PT-12-14
FORMULA_NAME SmartHome-PT-12-15

=== Now, execution of the tool begins

BK_START 1621198760120

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 20:59:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-16 20:59:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 20:59:21] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2021-05-16 20:59:21] [INFO ] Transformed 376 places.
[2021-05-16 20:59:21] [INFO ] Transformed 399 transitions.
[2021-05-16 20:59:21] [INFO ] Found NUPN structural information;
[2021-05-16 20:59:21] [INFO ] Parsed PT model containing 376 places and 399 transitions in 109 ms.
Deduced a syphon composed of 104 places in 7 ms
Reduce places removed 104 places and 80 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 469 resets, run finished after 270 ms. (steps per millisecond=370 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 319 rows 272 cols
[2021-05-16 20:59:22] [INFO ] Computed 13 place invariants in 11 ms
[2021-05-16 20:59:22] [INFO ] [Real]Absence check using 13 positive place invariants in 30 ms returned unsat
[2021-05-16 20:59:22] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2021-05-16 20:59:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 20:59:22] [INFO ] [Real]Absence check using state equation in 284 ms returned sat
[2021-05-16 20:59:23] [INFO ] Computed and/alt/rep : 318/933/318 causal constraints in 62 ms.
[2021-05-16 20:59:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 20:59:23] [INFO ] [Nat]Absence check using 13 positive place invariants in 68 ms returned sat
[2021-05-16 20:59:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 20:59:23] [INFO ] [Nat]Absence check using state equation in 197 ms returned sat
[2021-05-16 20:59:23] [INFO ] Deduced a trap composed of 32 places in 78 ms
[2021-05-16 20:59:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 108 ms
[2021-05-16 20:59:23] [INFO ] Computed and/alt/rep : 318/933/318 causal constraints in 30 ms.
[2021-05-16 20:59:24] [INFO ] Added : 310 causal constraints over 62 iterations in 1099 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2021-05-16 20:59:24] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-16 20:59:24] [INFO ] Flatten gal took : 61 ms
FORMULA SmartHome-PT-12-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-12-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 20:59:24] [INFO ] Applying decomposition
[2021-05-16 20:59:24] [INFO ] Flatten gal took : 18 ms
[2021-05-16 20:59:24] [INFO ] Decomposing Gal with order
[2021-05-16 20:59:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 20:59:24] [INFO ] Removed a total of 17 redundant transitions.
[2021-05-16 20:59:24] [INFO ] Flatten gal took : 41 ms
[2021-05-16 20:59:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 8 ms.
[2021-05-16 20:59:25] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2021-05-16 20:59:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 3 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ SmartHome-PT-12 @ 3570 seconds

FORMULA SmartHome-PT-12-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-12-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3436
rslt: Output for LTLFireability @ SmartHome-PT-12

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"call":
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"localtimelimit": 1188
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"exit":
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"processed": "F ((F (((1 <= p15))) AND (((1 <= p2)) AND ((1 <= p210)))))",
"processed_size": 58,
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"task":
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"processed": "G (F ((G (((1 <= p168) AND (1 <= p2) AND (1 <= p93))) OR ((p160 <= 0)))))",
"processed_size": 73,
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"result":
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"task":
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"compoundnumber": 9,
"search":
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{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 3436
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"child":
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"exit":
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"result":
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"task":
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"processed": "G (((1 <= p47)))",
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"task":
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{
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"stubborn":
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"type": "fairness",
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"task":
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],
"exit":
{
"error": null,
"memory": 30284,
"runtime": 134.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(X(*) AND (F(*) OR X(G(*)))) : G(F((G(**) OR **))) : X(X(X((F(**) AND F(**))))) : (G(**) OR G(F(**))) : F((F(**) AND (** AND **))) : X(X(G(*))) : X(X(F((X(**) AND **)))) : F(G(*)) : (X((* AND (F(*) OR G(*)))) R F(**)) : X((G(**) AND **)) : F((X(X(F(**))) AND G(*)))"
},
"net":
{
"arcs": 715,
"conflict_clusters": 252,
"places": 272,
"places_significant": 259,
"singleton_clusters": 0,
"transitions": 319
},
"result":
{
"preliminary_value": "yes no no no no no no no no no no ",
"value": "yes no no no no no no no no no no "
},
"task":
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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: 591/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 272
lola: finding significant places
lola: 272 places, 319 transitions, 259 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 LTLFireability.xml
lola: LP says that atomic proposition is always true: (p204 <= 1)
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p168 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p93 <= 1)
lola: LP says that atomic proposition is always true: (p160 <= 1)
lola: LP says that atomic proposition is always true: (p241 <= 1)
lola: LP says that atomic proposition is always true: (p192 <= 1)
lola: LP says that atomic proposition is always true: (p47 <= 1)
lola: LP says that atomic proposition is always true: (p24 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p210 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p210 <= 1)
lola: LP says that atomic proposition is always true: (p15 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p210 <= 1)
lola: LP says that atomic proposition is always true: (p28 <= 1)
lola: LP says that atomic proposition is always true: (p142 <= 1)
lola: LP says that atomic proposition is always true: (p190 <= 1)
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p163 <= 1)
lola: LP says that atomic proposition is always true: (p142 <= 1)
lola: LP says that atomic proposition is always true: (p228 <= 1)
lola: LP says that atomic proposition is always true: (p226 <= 1)
lola: LP says that atomic proposition is always true: (p210 <= 1)
lola: LP says that atomic proposition is always true: (p265 <= 1)
lola: LP says that atomic proposition is always true: (p155 <= 1)
lola: LP says that atomic proposition is always true: (p210 <= 1)
lola: LP says that atomic proposition is always true: (p265 <= 1)
lola: LP says that atomic proposition is always true: (p104 <= 1)
lola: LP says that atomic proposition is always true: (p158 <= 1)
lola: LP says that atomic proposition is always true: (p102 <= 1)
lola: LP says that atomic proposition is always true: (p150 <= 1)
lola: LP says that atomic proposition is always true: (p75 <= 1)
lola: NOT((G (((1 <= p204))) U X (((1 <= p5))))) : G (X (G (F ((G (((1 <= p168) AND (1 <= p2) AND (1 <= p93))) OR ((p160 <= 0))))))) : X (X (X ((F (((1 <= p241))) AND F (((1 <= p192))))))) : (G (((1 <= p47))) OR G (F (((1 <= p24))))) : ((G (((1 <= p2) AND (1 <= p210))) AND ((p2 <= 0) OR (p210 <= 0))) U ((0 <= 0) U ((F (((1 <= p15))) AND ((1 <= p2))) AND ((1 <= p210))))) : G (X (X (NOT(F (((1 <= p28))))))) : NOT(G (NOT((((p142 <= 0) OR (p190 <= 0)) U X (X ((X (((1 <= p2) AND (1 <= p163))) AND ((p142 <= 0))))))))) : ((1 <= 0) U F (NOT(G (F (((1 <= p228))))))) : NOT((X ((G (((1 <= p226))) U ((1 <= p210) AND (1 <= p265)))) U G (NOT((((p155 <= 0)) U ((1 <= p210) AND (1 <= p265))))))) : (G (X (G (((p104 <= 0))))) AND X (((1 <= p158)))) : F ((F (X (X (((1 <= p102))))) AND NOT((F (X (((1 <= p150)))) U F (((1 <= p75)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (((p5 <= 0))) AND (F (((p204 <= 0))) OR X (G (((p5 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((p204 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: ((1 <= p204))
lola: processed formula length: 13
lola: 77 rewrites
lola: closed formula file LTLFireability.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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((p5 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((p5 <= 0)))
lola: processed formula length: 15
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 1 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X ((F (((1 <= p241))) AND F (((1 <= p192)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X ((F (((1 <= p241))) AND F (((1 <= p192)))))))
lola: processed formula length: 53
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 2 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (G (((p28 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (G (((p28 <= 0)))))
lola: processed formula length: 24
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 25 markings, 25 edges
lola: ========================================
lola: subprocess 3 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F ((X (((1 <= p2) AND (1 <= p163))) AND ((p142 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F ((X (((1 <= p2) AND (1 <= p163))) AND ((p142 <= 0))))))
lola: processed formula length: 63
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 4 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((((p210 <= 0) OR (p265 <= 0)) AND (F (((p226 <= 0))) OR G (((p210 <= 0) OR (p265 <= 0)))))) R F (((1 <= p210) AND (1 <= p265))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (X ((((p210 <= 0) OR (p265 <= 0)) AND (F (((p226 <= 0))) OR G (((p210 <= 0) OR (p265 <= 0)))))) R F (((1 <= p210) AND (1 <= p265))))
lola: processed formula length: 134
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 5 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((G (((p104 <= 0))) AND ((1 <= p158))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((G (((p104 <= 0))) AND ((1 <= p158))))
lola: processed formula length: 41
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 6 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X (X (F (((1 <= p102))))) AND G (((p75 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X (X (F (((1 <= p102))))) AND G (((p75 <= 0)))))
lola: processed formula length: 52
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 7 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((p228 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((p228 <= 0))))
lola: processed formula length: 21
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 33
lola: add low 34
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 365 markings, 476 edges
lola: ========================================
lola: subprocess 8 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((F (((1 <= p15))) AND (((1 <= p2)) AND ((1 <= p210)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((F (((1 <= p15))) AND (((1 <= p2)) AND ((1 <= p210)))))
lola: processed formula length: 58
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 45 markings, 47 edges
lola: ========================================
lola: subprocess 9 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F ((G (((1 <= p168) AND (1 <= p2) AND (1 <= p93))) OR ((p160 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F ((G (((1 <= p168) AND (1 <= p2) AND (1 <= p93))) OR ((p160 <= 0)))))
lola: processed formula length: 73
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 442261 markings, 1851997 edges, 88452 markings/sec, 0 secs
lola: 848579 markings, 3676654 edges, 81264 markings/sec, 5 secs
lola: 1173461 markings, 5465758 edges, 64976 markings/sec, 10 secs
lola: 1489007 markings, 7279685 edges, 63109 markings/sec, 15 secs
lola: 1808104 markings, 9073325 edges, 63819 markings/sec, 20 secs
lola: 2090588 markings, 10866003 edges, 56497 markings/sec, 25 secs
lola: 2418418 markings, 12616571 edges, 65566 markings/sec, 30 secs
lola: 2636615 markings, 14287573 edges, 43639 markings/sec, 35 secs
lola: 2843507 markings, 16019214 edges, 41378 markings/sec, 40 secs
lola: 3134729 markings, 17698799 edges, 58244 markings/sec, 45 secs
lola: 3329894 markings, 19321221 edges, 39033 markings/sec, 50 secs
lola: 3598704 markings, 21065077 edges, 53762 markings/sec, 55 secs
lola: 3846763 markings, 22703025 edges, 49612 markings/sec, 60 secs
lola: 4017954 markings, 24405740 edges, 34238 markings/sec, 65 secs
lola: 4316727 markings, 26099351 edges, 59755 markings/sec, 70 secs
lola: 4509781 markings, 27706371 edges, 38611 markings/sec, 75 secs
lola: 4754159 markings, 29402551 edges, 48876 markings/sec, 80 secs
lola: 4960712 markings, 30999221 edges, 41311 markings/sec, 85 secs
lola: 5102007 markings, 32638867 edges, 28259 markings/sec, 90 secs
lola: 5386911 markings, 34381584 edges, 56981 markings/sec, 95 secs
lola: 5603034 markings, 36056036 edges, 43225 markings/sec, 100 secs
lola: 5823286 markings, 37793693 edges, 44050 markings/sec, 105 secs
lola: 6092013 markings, 39466780 edges, 53745 markings/sec, 110 secs
lola: 6267067 markings, 41162022 edges, 35011 markings/sec, 115 secs
lola: 6620531 markings, 42940223 edges, 70693 markings/sec, 120 secs
lola: 6996490 markings, 44716318 edges, 75192 markings/sec, 125 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 7016128 markings, 44805215 edges
lola: ========================================
lola: subprocess 10 will run for 3436 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G (((1 <= p47))) OR G (F (((1 <= p24)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 3436 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((1 <= p47)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((1 <= p47)))
lola: processed formula length: 16
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 42 markings, 42 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: (G (((1 <= p47))) OR G (F (((1 <= p24)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: G (((1 <= p47)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((1 <= p47)))
lola: processed formula length: 16
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 42 markings, 42 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: G (F (((1 <= p24))))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F (((1 <= p24))))
lola: processed formula length: 20
lola: 75 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 42 markings, 42 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no no no no no no no no no
lola:
preliminary result: yes no no no no no no no no no no
lola: memory consumption: 30284 KB
lola: time consumption: 134 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished

--------------------
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="SmartHome-PT-12"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-4028"
echo " Executing tool gold2020"
echo " Input is SmartHome-PT-12, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r265-tall-162106800400122"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-12.tgz
mv SmartHome-PT-12 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; 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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;