About the Execution of 2020-gold for ShieldIIPs-PT-002A
| Execution Summary | |||||
| Max Memory Used (MB) | Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status | 
| 8326.691 | 3600000.00 | 453143.00 | 3466.30 | FTFFFTTFTTFTFTTF | normal | 
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.r227-tall-162098230800089.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)
..................
=====================================================================
 Generated by BenchKit 2-4028
    Executing tool gold2020
    Input is ShieldIIPs-PT-002A, examination is LTLCardinality
    Time confinement is 3600 seconds
    Memory confinement is 16384 MBytes
    Number of cores is 4
    Run identifier is r227-tall-162098230800089
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 356K
-rw-r--r-- 1 mcc users  12K May  5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May  5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users  57K 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 6.5K May  6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users  26K Mar 28 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users  17K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users  17K Mar 27 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 17:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users  18K Mar 25 17:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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    5 May  5 16:52 instance
-rw-r--r-- 1 mcc users    6 May  5 16:52 iscolored
-rw-r--r-- 1 mcc users  18K 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 ShieldIIPs-PT-002A-00
FORMULA_NAME ShieldIIPs-PT-002A-01
FORMULA_NAME ShieldIIPs-PT-002A-02
FORMULA_NAME ShieldIIPs-PT-002A-03
FORMULA_NAME ShieldIIPs-PT-002A-04
FORMULA_NAME ShieldIIPs-PT-002A-05
FORMULA_NAME ShieldIIPs-PT-002A-06
FORMULA_NAME ShieldIIPs-PT-002A-07
FORMULA_NAME ShieldIIPs-PT-002A-08
FORMULA_NAME ShieldIIPs-PT-002A-09
FORMULA_NAME ShieldIIPs-PT-002A-10
FORMULA_NAME ShieldIIPs-PT-002A-11
FORMULA_NAME ShieldIIPs-PT-002A-12
FORMULA_NAME ShieldIIPs-PT-002A-13
FORMULA_NAME ShieldIIPs-PT-002A-14
FORMULA_NAME ShieldIIPs-PT-002A-15
=== Now, execution of the tool begins
BK_START 1621121800081
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-15 23:36:41] [INFO   ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML] 
[2021-05-15 23:36:41] [INFO   ] Parsing pnml file : /home/mcc/execution/model.pnml 
[2021-05-15 23:36:42] [INFO   ] Load time of PNML (sax parser for PT used): 35 ms 
[2021-05-15 23:36:42] [INFO   ] Transformed 53 places. 
[2021-05-15 23:36:42] [INFO   ] Transformed 51 transitions. 
[2021-05-15 23:36:42] [INFO   ] Found NUPN structural information; 
[2021-05-15 23:36:42] [INFO   ] Parsed PT model containing 53 places and 51 transitions in 72 ms. 
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000  steps, including 706 resets, run finished after 332 ms. (steps per millisecond=301 ) properties seen :[1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1]
// Phase 1: matrix 51 rows 53 cols
[2021-05-15 23:36:42] [INFO   ] Computed 19 place invariants in 4 ms 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using  19 positive place invariants in 16 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] [Real]Adding state equation constraints to refine reachable states. 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using state equation in 37 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] Solution in real domain found non-integer solution. 
[2021-05-15 23:36:42] [INFO   ] [Nat]Absence check using  19 positive place invariants in 10 ms returned unsat 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using  19 positive place invariants in 6 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] [Real]Adding state equation constraints to refine reachable states. 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using state equation in 22 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] Solution in real domain found non-integer solution. 
[2021-05-15 23:36:42] [INFO   ] [Nat]Absence check using  19 positive place invariants in 5 ms returned unsat 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using  19 positive place invariants in 6 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] [Real]Adding state equation constraints to refine reachable states. 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using state equation in 22 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] Solution in real domain found non-integer solution. 
[2021-05-15 23:36:42] [INFO   ] [Nat]Absence check using  19 positive place invariants in 5 ms returned unsat 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using  19 positive place invariants in 6 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] [Real]Adding state equation constraints to refine reachable states. 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using state equation in 22 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] Solution in real domain found non-integer solution. 
[2021-05-15 23:36:42] [INFO   ] [Nat]Absence check using  19 positive place invariants in 4 ms returned unsat 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using  19 positive place invariants in 6 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] [Real]Adding state equation constraints to refine reachable states. 
[2021-05-15 23:36:42] [INFO   ] [Real]Absence check using state equation in 20 ms returned sat 
[2021-05-15 23:36:42] [INFO   ] Solution in real domain found non-integer solution. 
[2021-05-15 23:36:42] [INFO   ] [Nat]Absence check using  19 positive place invariants in 4 ms returned unsat 
Successfully simplified 5 atomic propositions for a total of 6 simplifications.
[2021-05-15 23:36:43] [INFO   ] Initial state reduction rules for CTL removed 9 formulas. 
[2021-05-15 23:36:43] [INFO   ] Flatten gal took : 33 ms 
FORMULA ShieldIIPs-PT-002A-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 23:36:43] [INFO   ] Applying decomposition  
[2021-05-15 23:36:43] [INFO   ] Flatten gal took : 9 ms 
[2021-05-15 23:36:43] [INFO   ] Decomposing Gal with order  
[2021-05-15 23:36:43] [INFO   ] Rewriting arrays  to variables to allow decomposition. 
[2021-05-15 23:36:43] [INFO   ] Removed a total of 34 redundant transitions. 
[2021-05-15 23:36:43] [INFO   ] Initial state reduction rules for CTL removed 1 formulas. 
[2021-05-15 23:36:43] [INFO   ] Flatten gal took : 33 ms 
[2021-05-15 23:36:43] [INFO   ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 3 ms. 
[2021-05-15 23:36:43] [INFO   ] Initial state reduction rules for CTL removed 1 formulas. 
FORMULA ShieldIIPs-PT-002A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 23:36:43] [INFO   ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms. 
[2021-05-15 23:36:43] [INFO   ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms. 
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ShieldIIPs-PT-002A @ 3570 seconds
FORMULA ShieldIIPs-PT-002A-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ShieldIIPs-PT-002A-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ShieldIIPs-PT-002A-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ShieldIIPs-PT-002A-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ShieldIIPs-PT-002A-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ShieldIIPs-PT-002A-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3129
rslt: Output for LTLCardinality @ ShieldIIPs-PT-002A
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          "formula": 
          {
            "count": 
            {
              "A": 0, 
              "E": 0, 
              "F": 0, 
              "G": 0, 
              "U": 0, 
              "X": 0, 
              "aconj": 1, 
              "adisj": 0, 
              "aneg": 0, 
              "comp": 1, 
              "cont": 0, 
              "dl": 0, 
              "fir": 0, 
              "nodl": 0, 
              "place_references": 1, 
              "taut": 0, 
              "tconj": 0, 
              "tdisj": 0, 
              "tneg": 0, 
              "transition_references": 0, 
              "unfir": 0, 
              "visible_places": 1, 
              "visible_transitions": 0
            }, 
            "processed": "((1 <= p6))", 
            "processed_size": 11, 
            "rewrites": 39
          }, 
          "result": 
          {
            "edges": 0, 
            "markings": 0, 
            "produced_by": "preprocessing", 
            "value": false
          }, 
          "task": 
          {
            "compoundnumber": 6, 
            "type": "initial_satisfaction", 
            "workflow": "preprocessing"
          }
        }, 
        
        {
          "formula": 
          {
            "count": 
            {
              "A": 0, 
              "E": 0, 
              "F": 0, 
              "G": 1, 
              "U": 0, 
              "X": 0, 
              "aconj": 2, 
              "adisj": 1, 
              "aneg": 0, 
              "comp": 2, 
              "cont": 0, 
              "dl": 0, 
              "fir": 0, 
              "nodl": 0, 
              "place_references": 2, 
              "taut": 0, 
              "tconj": 0, 
              "tdisj": 0, 
              "tneg": 0, 
              "transition_references": 0, 
              "unfir": 0, 
              "visible_places": 2, 
              "visible_transitions": 0
            }, 
            "processed": "G ((((p23 <= 0)) OR  ((1 <= p19))))", 
            "processed_size": 35, 
            "rewrites": 39
          }, 
          "result": 
          {
            "edges": 158, 
            "markings": 158, 
            "produced_by": "LTL model checker", 
            "value": false
          }, 
          "task": 
          {
            "buchi": 
            {
              "states": 2
            }, 
            "compoundnumber": 7, 
            "search": 
            {
              "store": 
              {
                "encoder": "simple compression", 
                "type": "prefix"
              }, 
              "stubborn": 
              {
                "type": "ltl preserving/insertion"
              }, 
              "type": "product automaton/dfs"
            }, 
            "type": "LTL", 
            "workflow": "product automaton"
          }
        }
      ], 
      "result": 
      {
        "produced_by": "boolean", 
        "value": false
      }, 
      "task": 
      {
        "compoundnumber": 6, 
        "type": "boolean"
      }
    }
  ], 
  "exit": 
  {
    "error": null, 
    "memory": 25204, 
    "runtime": 441.000000, 
    "signal": null, 
    "timelimitreached": false
  }, 
  "files": 
  {
    "formula": "LTLCardinality.xml", 
    "net": "model.pnml"
  }, 
  "formula": 
  {
    "skeleton": "F(G(**)) : (G(**) OR **) : (X((X(G(**)) AND (** AND **))) AND **) : F(*) : X(X((X(X(G(*))) OR F((* AND (F(*) OR G(*))))))) : F((X(*) OR G(F(**))))"
  }, 
  "net": 
  {
    "arcs": 222, 
    "conflict_clusters": 17, 
    "places": 53, 
    "places_significant": 34, 
    "singleton_clusters": 0, 
    "transitions": 51
  }, 
  "result": 
  {
    "preliminary_value": "no no no yes yes yes ", 
    "value": "no no no yes yes yes "
  }, 
  "task": 
  {
    "type": "compound"
  }
}
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:   104/268435456 symbol table entries, 0 collisions
lola:   preprocessing... 
lola:   Size  of bit vector: 53
lola:   finding significant places
lola:   53 places, 51 transitions, 34 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 LTLCardinality.xml
lola:   LP says that atomic proposition is always true: (p27 <= 1)
lola:   LP says that atomic proposition is always true: (p27 <= 1)
lola:   LP says that atomic proposition is always true: (p19 <= 1)
lola:   LP says that atomic proposition is always true: (p6 <= 1)
lola:   LP says that atomic proposition is always true: (p18 <= 1)
lola:   LP says that atomic proposition is always true: (p49 <= 1)
lola:   LP says that atomic proposition is always true: (p49 <= 1)
lola:   LP says that atomic proposition is always true: (p2 <= 1)
lola:   LP says that atomic proposition is always true: (p38 <= 1)
lola:   LP says that atomic proposition is always true: (p14 <= 1)
lola:   LP says that atomic proposition is always true: (p5 <= 1)
lola:   LP says that atomic proposition is always true: (p2 <= 1)
lola:   LP says that atomic proposition is always true: (p2 <= 1)
lola:   LP says that atomic proposition is always true: (p43 <= 1)
lola:   LP says that atomic proposition is always true: (p0 <= 1)
lola:   F (F ((((1 <= p27)) U ((1 <= 0) U X (G (((1 <= p27)))))))) : (G ((((p23 <= 0)) OR  ((1 <= p19)))) OR ((1 <= p6))) : (X (((X (G (((((p17 <= 0)) OR  ((1 <= p18))) AND (((p2 <= 0)) OR  ((1 <= p49)))))) AND ((1 <= p2))) AND ((p49 <= 0)))) AND (((p48 <= 0)) OR  ((1 <= p2)))) : NOT(G ((((p35 <= 0)) OR  ((1 <= p38))))) : X (NOT(X ((X (F (X ((((p21 <= 0)) OR  ((1 <= p14)) OR  ((p52 <= 0)) OR  ((1 <= p5)))))) AND G ((G ((((p26 <= 0)) OR  ((1 <= p2)))) U (((p26 <= 0)) OR  ((1 <= p2))))))))) : F ((NOT(X ((((p9 <= 0)) OR  ((1 <= p43))))) OR NOT(F (NOT(X (F (X ((((p22 <= 0)) OR  ((1 <= p0)))))))))))
lola:   rewrite Frontend/Parser/formula_rewrite.k:98
lola:   rewrite Frontend/Parser/formula_rewrite.k:185
lola:   rewrite Frontend/Parser/formula_rewrite.k:434
lola:   rewrite Frontend/Parser/formula_rewrite.k:356
lola:   rewrite Frontend/Parser/formula_rewrite.k:380
lola:   rewrite Frontend/Parser/formula_rewrite.k:347
lola:   rewrite Frontend/Parser/formula_rewrite.k:251
lola:   rewrite Frontend/Parser/formula_rewrite.k:329
lola:   rewrite Frontend/Parser/formula_rewrite.k:297
lola:   rewrite Frontend/Parser/formula_rewrite.k:356
lola:   rewrite Frontend/Parser/formula_rewrite.k:431
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:335
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: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:335
lola:   rewrite Frontend/Parser/formula_rewrite.k:297
lola:   rewrite Frontend/Parser/formula_rewrite.k:356
lola:   rewrite Frontend/Parser/formula_rewrite.k:335
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:356
lola:   rewrite Frontend/Parser/formula_rewrite.k:356
lola:   rewrite Frontend/Parser/formula_rewrite.k:380
lola:   rewrite Frontend/Parser/formula_rewrite.k:380
lola:   rewrite Frontend/Parser/formula_rewrite.k:332
lola:   rewrite Frontend/Parser/formula_rewrite.k:329
lola:   rewrite Frontend/Parser/formula_rewrite.k:300
lola:   computing a collection of formulas
lola: RUNNING
lola:   subprocess 0 will run for 594 seconds at most (--localtimelimit=0)
lola:   ========================================
lola:   ...considering subproblem: (X ((X (G (((((p17 <= 0)) OR  ((1 <= p18))) AND (((p2 <= 0)) OR  ((1 <= p49)))))) AND (((1 <= p2)) AND ((p49 <= 0))))) AND (((p48 <= 0)) OR  ((1 <= p2))))
lola:   ========================================
lola:   SUBTASK
lola:     checking a Boolean combination of formulas
lola:   RUNNING
lola:     subprocess 0 will run for 594 seconds at most (--localtimelimit=0)
lola:     ========================================
lola:     ...considering subproblem: (((p48 <= 0)) OR  ((1 <= p2)))
lola:     ========================================
lola:     SUBTASK
lola:       checking initial satisfaction
lola:       processed formula: (((p48 <= 0)) OR  ((1 <= p2)))
lola:       processed formula length: 30
lola:       39 rewrites
lola:       closed formula file LTLCardinality.xml
lola:       processed formula with 2 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 1 will run for 713 seconds at most (--localtimelimit=0)
lola:     ========================================
lola:     ...considering subproblem: X ((X (G (((((p17 <= 0)) OR  ((1 <= p18))) AND (((p2 <= 0)) OR  ((1 <= p49)))))) AND (((1 <= p2)) AND ((p49 <= 0)))))
lola:     ========================================
lola:     SUBTASK
lola:       checking LTL
lola:       transforming LTL-Formula into a Büchi-Automaton
lola:       processed formula: X ((X (G (((((p17 <= 0)) OR  ((1 <= p18))) AND (((p2 <= 0)) OR  ((1 <= p49)))))) AND (((1 <= p2)) AND ((p49 <= 0)))))
lola:       processed formula length: 117
lola:       39 rewrites
lola:       closed formula file LTLCardinality.xml
lola:       the resulting Büchi automaton has 6 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:       127 markings, 127 edges
lola:     ========================================
lola:   SUBRESULT
lola:     result: no
lola:     The Boolean predicate is false.
lola:   ========================================
lola:   subprocess 1 will run for 713 seconds at most (--localtimelimit=0)
lola:   ========================================
lola:   ...considering subproblem: X (X ((X (X (G ((((1 <= p21)) AND ((p14 <= 0)) AND ((1 <= p52)) AND ((p5 <= 0)))))) OR F (((((1 <= p26)) AND ((p2 <= 0))) AND (F ((((1 <= p26)) AND ((p2 <= 0)))) OR G ((((1 <= p26)) AND ((p2 <= 0))))))))))
lola:   ========================================
lola:   SUBTASK
lola:     checking LTL
lola:     transforming LTL-Formula into a Büchi-Automaton
lola:     processed formula: X (X ((X (X (G ((((1 <= p21)) AND ((p14 <= 0)) AND ((1 <= p52)) AND ((p5 <= 0)))))) OR F (((((1 <= p26)) AND ((p2 <= 0))) AND (F ((((1 <= p26)) AND ((p2 <= 0)))) OR G ((((1 <= p26)) AND ((p2 <= 0))))))))))
lola:     processed formula length: 205
lola:     39 rewrites
lola:     closed formula file LTLCardinality.xml
lola:     the resulting Büchi automaton has 13 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:     4257 markings, 29313 edges
lola:   ========================================
lola:   subprocess 2 will run for 891 seconds at most (--localtimelimit=0)
lola:   ========================================
lola:   ...considering subproblem: F ((X ((((1 <= p9)) AND ((p43 <= 0)))) OR G (F ((((p22 <= 0)) OR  ((1 <= p0)))))))
lola:   ========================================
lola:   SUBTASK
lola:     checking LTL
lola:     transforming LTL-Formula into a Büchi-Automaton
lola:     processed formula: F ((X ((((1 <= p9)) AND ((p43 <= 0)))) OR G (F ((((p22 <= 0)) OR  ((1 <= p0)))))))
lola:     processed formula length: 82
lola:     39 rewrites
lola:     closed formula file LTLCardinality.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:        1298108 markings,    5586825 edges,   259622 markings/sec,     0 secs
lola:        2167201 markings,   10413767 edges,   173819 markings/sec,     5 secs
lola:        2922781 markings,   14983020 edges,   151116 markings/sec,    10 secs
lola:        3739403 markings,   19619857 edges,   163324 markings/sec,    15 secs
lola:        4574306 markings,   24362048 edges,   166981 markings/sec,    20 secs
lola:        5190823 markings,   28607256 edges,   123303 markings/sec,    25 secs
lola:        5907242 markings,   32704847 edges,   143284 markings/sec,    30 secs
lola:        6539983 markings,   36556474 edges,   126548 markings/sec,    35 secs
lola:        7002109 markings,   40271270 edges,    92425 markings/sec,    40 secs
lola:        7696741 markings,   44860139 edges,   138926 markings/sec,    45 secs
lola:        8395395 markings,   49220323 edges,   139731 markings/sec,    50 secs
lola:        9015399 markings,   53218717 edges,   124001 markings/sec,    55 secs
lola:        9595140 markings,   57108773 edges,   115948 markings/sec,    60 secs
lola:       10282820 markings,   62382153 edges,   137536 markings/sec,    65 secs
lola:       11088729 markings,   66928803 edges,   161182 markings/sec,    70 secs
lola:       11663101 markings,   71398903 edges,   114874 markings/sec,    75 secs
lola:       12491208 markings,   76227103 edges,   165621 markings/sec,    80 secs
lola:       13208032 markings,   80504935 edges,   143365 markings/sec,    85 secs
lola:       13927885 markings,   84724016 edges,   143971 markings/sec,    90 secs
lola:       14473573 markings,   88396988 edges,   109138 markings/sec,    95 secs
lola:       15257412 markings,   92508840 edges,   156768 markings/sec,   100 secs
lola:       15739583 markings,   96240468 edges,    96434 markings/sec,   105 secs
lola:       16427988 markings,  100560581 edges,   137681 markings/sec,   110 secs
lola:       17214610 markings,  104680575 edges,   157324 markings/sec,   115 secs
lola:       17841474 markings,  108511915 edges,   125373 markings/sec,   120 secs
lola:       18345900 markings,  112480991 edges,   100885 markings/sec,   125 secs
lola:       19007897 markings,  116305555 edges,   132399 markings/sec,   130 secs
lola:       19545352 markings,  119669882 edges,   107491 markings/sec,   135 secs
lola:       20123145 markings,  123864156 edges,   115559 markings/sec,   140 secs
lola:       20816876 markings,  127858301 edges,   138746 markings/sec,   145 secs
lola:       21402089 markings,  132276461 edges,   117043 markings/sec,   150 secs
lola:       22051378 markings,  137150403 edges,   129858 markings/sec,   155 secs
lola:       22884308 markings,  141656931 edges,   166586 markings/sec,   160 secs
lola:       23502044 markings,  145817413 edges,   123547 markings/sec,   165 secs
lola:       23909331 markings,  149534318 edges,    81457 markings/sec,   170 secs
lola:       24489987 markings,  153301025 edges,   116131 markings/sec,   175 secs
lola:       25072526 markings,  157274957 edges,   116508 markings/sec,   180 secs
lola:       25687691 markings,  161123154 edges,   123033 markings/sec,   185 secs
lola:       26348569 markings,  165069556 edges,   132176 markings/sec,   190 secs
lola:       27029888 markings,  169060355 edges,   136264 markings/sec,   195 secs
lola:       27723081 markings,  172846765 edges,   138639 markings/sec,   200 secs
lola:       28234614 markings,  176539597 edges,   102307 markings/sec,   205 secs
lola:       28841067 markings,  180072222 edges,   121291 markings/sec,   210 secs
lola:       29466060 markings,  183775415 edges,   124999 markings/sec,   215 secs
lola:       30016748 markings,  187421068 edges,   110138 markings/sec,   220 secs
lola:       30715343 markings,  191173521 edges,   139719 markings/sec,   225 secs
lola:       31247934 markings,  195138861 edges,   106518 markings/sec,   230 secs
lola:       31919477 markings,  199204534 edges,   134309 markings/sec,   235 secs
lola:       32515830 markings,  202744196 edges,   119271 markings/sec,   240 secs
lola:       33115650 markings,  206873917 edges,   119964 markings/sec,   245 secs
lola:       33884123 markings,  210890487 edges,   153695 markings/sec,   250 secs
lola:       34424919 markings,  214533476 edges,   108159 markings/sec,   255 secs
lola:       34967808 markings,  218472872 edges,   108578 markings/sec,   260 secs
lola:       35678864 markings,  223253676 edges,   142211 markings/sec,   265 secs
lola:       36238925 markings,  227470834 edges,   112012 markings/sec,   270 secs
lola:       36888659 markings,  231593780 edges,   129947 markings/sec,   275 secs
lola:       37529875 markings,  236066139 edges,   128243 markings/sec,   280 secs
lola:       38273407 markings,  240133112 edges,   148706 markings/sec,   285 secs
lola:       38832543 markings,  243909356 edges,   111827 markings/sec,   290 secs
lola:       39461623 markings,  248507785 edges,   125816 markings/sec,   295 secs
lola:       40189333 markings,  253536571 edges,   145542 markings/sec,   300 secs
lola:       40799083 markings,  258142732 edges,   121950 markings/sec,   305 secs
lola:       41587704 markings,  262471685 edges,   157724 markings/sec,   310 secs
lola:       42277108 markings,  266705700 edges,   137881 markings/sec,   315 secs
lola:       43022415 markings,  270631275 edges,   149061 markings/sec,   320 secs
lola:       43568145 markings,  274249119 edges,   109146 markings/sec,   325 secs
lola:       44257693 markings,  278061995 edges,   137910 markings/sec,   330 secs
lola:       44898326 markings,  281956675 edges,   128127 markings/sec,   335 secs
lola:       45505256 markings,  285866579 edges,   121386 markings/sec,   340 secs
lola:       46272275 markings,  290018464 edges,   153404 markings/sec,   345 secs
lola:       46868628 markings,  293777890 edges,   119271 markings/sec,   350 secs
lola:       47549142 markings,  298082025 edges,   136103 markings/sec,   355 secs
lola:       48224163 markings,  301968548 edges,   135004 markings/sec,   360 secs
lola:       48879096 markings,  306247081 edges,   130987 markings/sec,   365 secs
lola:       49620964 markings,  310466731 edges,   148374 markings/sec,   370 secs
lola:       50327658 markings,  314908410 edges,   141339 markings/sec,   375 secs
lola:       51018011 markings,  319048692 edges,   138071 markings/sec,   380 secs
lola:       51623423 markings,  323197229 edges,   121082 markings/sec,   385 secs
lola:       52370824 markings,  327900136 edges,   149480 markings/sec,   390 secs
lola:       53167479 markings,  332295434 edges,   159331 markings/sec,   395 secs
lola:       53910501 markings,  336454915 edges,   148604 markings/sec,   400 secs
lola:       54660382 markings,  340642589 edges,   149976 markings/sec,   405 secs
lola:       55367849 markings,  344838320 edges,   141493 markings/sec,   410 secs
lola:       56130129 markings,  349149471 edges,   152456 markings/sec,   415 secs
lola:       56898693 markings,  353545693 edges,   153713 markings/sec,   420 secs
lola:       57681673 markings,  358081284 edges,   156596 markings/sec,   425 secs
lola:       58581470 markings,  362589546 edges,   179959 markings/sec,   430 secs
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:     59223028 markings, 365873949 edges
lola:   ========================================
lola:   subprocess 3 will run for 1043 seconds at most (--localtimelimit=0)
lola:   ========================================
lola:   ...considering subproblem: F ((((1 <= p35)) AND ((p38 <= 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: (((p35 <= 0)) OR  ((1 <= p38)))
lola:     processed formula length: 31
lola:     41 rewrites
lola:     closed formula file LTLCardinality.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 4 will run for 1564 seconds at most (--localtimelimit=0)
lola:   ========================================
lola:   ...considering subproblem: F (G (((1 <= p27))))
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 (((1 <= p27))))
lola:     processed formula length: 20
lola:     39 rewrites
lola:     closed formula file LTLCardinality.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:     172 markings, 173 edges
lola:   ========================================
lola:   subprocess 5 will run for 3129 seconds at most (--localtimelimit=0)
lola:   ========================================
lola:   ...considering subproblem: (G ((((p23 <= 0)) OR  ((1 <= p19)))) OR ((1 <= p6)))
lola:   ========================================
lola:   SUBTASK
lola:     checking a Boolean combination of formulas
lola:   RUNNING
lola:     subprocess 5 will run for 3129 seconds at most (--localtimelimit=0)
lola:     ========================================
lola:     ...considering subproblem: ((1 <= p6))
lola:     ========================================
lola:     SUBTASK
lola:       checking initial satisfaction
lola:       processed formula: ((1 <= p6))
lola:       processed formula length: 11
lola:       39 rewrites
lola:       closed formula file LTLCardinality.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:     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 ((((p23 <= 0)) OR  ((1 <= p19)))) OR ((1 <= p6)))
lola:   ========================================
lola:   SUBTASK
lola:     checking a Boolean combination of formulas
lola:   RUNNING
lola:     ========================================
lola:     ...considering subproblem: ((1 <= p6))
lola:     ========================================
lola:     SUBTASK
lola:       checking initial satisfaction
lola:       processed formula: ((1 <= p6))
lola:       processed formula length: 11
lola:       39 rewrites
lola:       closed formula file LTLCardinality.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:     ========================================
lola:     ...considering subproblem: G ((((p23 <= 0)) OR  ((1 <= p19))))
lola:     ========================================
lola:     SUBTASK
lola:       checking LTL
lola:       transforming LTL-Formula into a Büchi-Automaton
lola:       processed formula: G ((((p23 <= 0)) OR  ((1 <= p19))))
lola:       processed formula length: 35
lola:       39 rewrites
lola:       closed formula file LTLCardinality.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:       158 markings, 158 edges
lola:     ========================================
lola:   SUBRESULT
lola:     result: no
lola:     The Boolean predicate is false.
lola:   ========================================
lola: RESULT
lola:   
SUMMARY: no no no yes yes yes 
lola:   
preliminary result: no no no yes yes yes 
lola: memory consumption: 25204 KB
lola: time consumption: 441 seconds
lola:   print data as JSON (--json)
lola:   writing JSON to LTLCardinality.json
lola:   closed JSON file LTLCardinality.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="ShieldIIPs-PT-002A"
export BK_EXAMINATION="LTLCardinality"
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 ShieldIIPs-PT-002A, examination is LTLCardinality"
echo "    Time confinement is $BK_TIME_CONFINEMENT seconds"
echo "    Memory confinement is 16384 MBytes"
echo "    Number of cores is 4"
echo "    Run identifier is r227-tall-162098230800089"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-002A.tgz
mv ShieldIIPs-PT-002A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
	echo "The expected result is a vector of positive values"
	echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
	echo "here is the order used to build the result vector(from text file)"
	for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
		echo "FORMULA_NAME $x"
	done
elif [ -f "LTLCardinality.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 '
		echo "FORMULA_NAME $x"
	done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
	echo "FORMULA_NAME LTLCardinality"
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 ;

