fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r211-tajo-159033477400411
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for ShieldPPPs-PT-002A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15793.130 3600000.00 1349509.00 9129.50 FFTFFFTTTFTFFT?T normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r211-tajo-159033477400411.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 itslola
Input is ShieldPPPs-PT-002A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477400411
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.4K May 14 01:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 14 01:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 18:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 13 18:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 14 10:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 10:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 14 10:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 14 10:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.3K May 13 13:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 13 13:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 13 08:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 08:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 18K May 12 20:42 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 ShieldPPPs-PT-002A-CTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-002A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591304335466

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 20:58:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 20:58:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 20:58:57] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2020-06-04 20:58:57] [INFO ] Transformed 65 places.
[2020-06-04 20:58:57] [INFO ] Transformed 55 transitions.
[2020-06-04 20:58:57] [INFO ] Found NUPN structural information;
[2020-06-04 20:58:57] [INFO ] Parsed PT model containing 65 places and 55 transitions in 63 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Incomplete random walk after 100000 steps, including 549 resets, run finished after 167 ms. (steps per millisecond=598 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 55 rows 65 cols
[2020-06-04 20:58:57] [INFO ] Computed 23 place invariants in 4 ms
[2020-06-04 20:58:57] [INFO ] [Real]Absence check using 23 positive place invariants in 21 ms returned sat
[2020-06-04 20:58:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 20:58:57] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2020-06-04 20:58:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 20:58:57] [INFO ] [Nat]Absence check using 23 positive place invariants in 14 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-04 20:58:57] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-06-04 20:58:57] [INFO ] Flatten gal took : 30 ms
[2020-06-04 20:58:57] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-06-04 20:58:57] [INFO ] Flatten gal took : 8 ms
FORMULA ShieldPPPs-PT-002A-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002A-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002A-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002A-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002A-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002A-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002A-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002A-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 20:58:57] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2020-06-04 20:58:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ ShieldPPPs-PT-002A @ 3570 seconds

FORMULA ShieldPPPs-PT-002A-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-002A-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-002A-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-002A-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-002A-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-002A-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-002A-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-002A-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2264
rslt: Output for CTLCardinality @ ShieldPPPs-PT-002A

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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: 120/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2080
lola: finding significant places
lola: 65 places, 55 transitions, 42 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 true: (p7 <= 1)
lola: LP says that atomic proposition is always true: (p27 <= 1)
lola: LP says that atomic proposition is always true: (p1 <= 1)
lola: LP says that atomic proposition is always true: (p25 <= 1)
lola: LP says that atomic proposition is always true: (p23 <= 1)
lola: LP says that atomic proposition is always true: (p31 <= 1)
lola: LP says that atomic proposition is always true: (p45 <= 1)
lola: LP says that atomic proposition is always true: (p44 <= 1)
lola: LP says that atomic proposition is always true: (p62 <= 1)
lola: LP says that atomic proposition is always true: (p33 <= 1)
lola: LP says that atomic proposition is always true: (p15 <= 1)
lola: LP says that atomic proposition is always true: (p20 <= 1)
lola: LP says that atomic proposition is always true: (p9 <= 1)
lola: (A (G (A (F ((((p1 <= 0)) OR ((1 <= p7))))))) AND (((p38 <= 0)) OR ((1 <= p27)))) : (E (G (A (X ((((p13 <= 0)) OR ((1 <= p1))))))) OR A (F (E (G ((0 <= 0)))))) : A (F ((((1 <= p61)) AND ((p25 <= 0))))) : E (G (A (((((p26 <= 0)) OR ((1 <= p23))) U (((p4 <= 0)) OR ((1 <= p31))))))) : A (F ((A (G (((1 <= p45)))) AND (((p58 <= 0)) OR ((1 <= p44)))))) : A (F ((((1 <= p31)) AND ((p62 <= 0)) AND (((p41 <= 0)) OR ((1 <= p33)))))) : A ((A (F ((((p36 <= 0)) OR ((1 <= p15))))) U ((1 <= p20)))) : E (G ((((p44 <= 0)) OR ((1 <= p9)))))
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:123
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 445 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: 6 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 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((1 <= p61)) AND ((p25 <= 0)))))
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: (((p61 <= 0)) OR ((1 <= p25)))
lola: processed formula length: 31
lola: 9 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 <= p61)) AND ((p25 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 501 markings, 722 edges
lola: ========================================
lola: subprocess 2 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((((p44 <= 0)) OR ((1 <= p9)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((((p44 <= 0)) OR ((1 <= p9)))))
lola: processed formula length: 38
lola: 7 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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p44)) AND ((p9 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 194 markings, 193 edges
lola: ========================================
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((1 <= p31)) AND ((p62 <= 0)) AND (((p41 <= 0)) OR ((1 <= p33))))))
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: (((p31 <= 0)) OR ((1 <= p62)) OR (((1 <= p41)) AND ((p33 <= 0))))
lola: processed formula length: 67
lola: 9 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 <= p31)) AND ((p62 <= 0)) AND (((p41 <= 0)) OR ((1 <= p33))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 193 markings, 192 edges
lola: ========================================
lola: subprocess 4 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((A (G (((1 <= p45)))) AND (((p58 <= 0)) OR ((1 <= p44))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((AG(((1 <= p45))) AND (((p58 <= 0)) OR ((1 <= p44)))))
lola: processed formula length: 58
lola: 8 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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 259 markings, 545 edges
lola: ========================================
lola: subprocess 5 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (((((p26 <= 0)) OR ((1 <= p23))) U (((p4 <= 0)) OR ((1 <= p31)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(A((((p26 <= 0)) OR ((1 <= p23))) U (((p4 <= 0)) OR ((1 <= p31)))))
lola: processed formula length: 71
lola: 8 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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 213817 markings, 556599 edges
lola: ========================================
lola: subprocess 6 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((A (F ((((p36 <= 0)) OR ((1 <= p15))))) U ((1 <= p20))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (F ((((p36 <= 0)) OR ((1 <= p15)))) U ((1 <= p20)))
lola: processed formula length: 52
lola: 8 rewrites
lola: closed formula file CTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 1964521 markings, 5414000 edges, 392904 markings/sec, 0 secs
lola: 3669360 markings, 10909656 edges, 340968 markings/sec, 5 secs
lola: 5239351 markings, 16706615 edges, 313998 markings/sec, 10 secs
lola: 7286172 markings, 23256923 edges, 409364 markings/sec, 15 secs
lola: 9095524 markings, 29569072 edges, 361870 markings/sec, 20 secs
lola: 10724509 markings, 35705613 edges, 325797 markings/sec, 25 secs
lola: 12319888 markings, 41924934 edges, 319076 markings/sec, 30 secs
lola: 13848782 markings, 48031533 edges, 305779 markings/sec, 35 secs
lola: 15019053 markings, 54172073 edges, 234054 markings/sec, 40 secs
lola: 16521274 markings, 60524306 edges, 300444 markings/sec, 45 secs
lola: 17863536 markings, 66588855 edges, 268452 markings/sec, 50 secs
lola: 19568515 markings, 72516630 edges, 340996 markings/sec, 55 secs
lola: 21039569 markings, 78367929 edges, 294211 markings/sec, 60 secs
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lola: 23496062 markings, 89020823 edges, 227669 markings/sec, 70 secs
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lola: 25620997 markings, 97891381 edges, 179246 markings/sec, 80 secs
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lola: 46940969 markings, 191468252 edges, 148006 markings/sec, 185 secs
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lola: 69948710 markings, 297514519 edges, 176112 markings/sec, 290 secs
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lola: 90651761 markings, 394296029 edges, 144824 markings/sec, 385 secs
lola: 91798972 markings, 399405646 edges, 229442 markings/sec, 390 secs
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lola: 121839059 markings, 541532059 edges, 194890 markings/sec, 540 secs
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lola: 126872270 markings, 566134671 edges, 163990 markings/sec, 570 secs
lola: 127692156 markings, 570532148 edges, 163977 markings/sec, 575 secs
lola: 128470775 markings, 574547066 edges, 155724 markings/sec, 580 secs
lola: 129105654 markings, 578109006 edges, 126976 markings/sec, 585 secs
lola: 129768353 markings, 581938268 edges, 132540 markings/sec, 590 secs
lola: 130547879 markings, 585434007 edges, 155905 markings/sec, 595 secs
lola: 131188249 markings, 589091441 edges, 128074 markings/sec, 600 secs
lola: 131811149 markings, 592299762 edges, 124580 markings/sec, 605 secs
lola: 132837901 markings, 595911807 edges, 205350 markings/sec, 610 secs
lola: 133770604 markings, 600096373 edges, 186541 markings/sec, 615 secs
lola: 134732788 markings, 603697497 edges, 192437 markings/sec, 620 secs
lola: 135612101 markings, 607413760 edges, 175863 markings/sec, 625 secs
lola: 136390983 markings, 611123399 edges, 155776 markings/sec, 630 secs
lola: 137101408 markings, 613991092 edges, 142085 markings/sec, 635 secs
lola: 137914684 markings, 617586455 edges, 162655 markings/sec, 640 secs
lola: 138628996 markings, 621355624 edges, 142862 markings/sec, 645 secs
lola: 139625969 markings, 625504845 edges, 199395 markings/sec, 650 secs
lola: 140444073 markings, 629468854 edges, 163621 markings/sec, 655 secs
lola: 140940790 markings, 631816679 edges, 99343 markings/sec, 660 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 2899 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (A (F ((((p1 <= 0)) OR ((1 <= p7))))))) AND (((p38 <= 0)) OR ((1 <= p27))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 2899 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p38 <= 0)) OR ((1 <= p27)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p38 <= 0)) OR ((1 <= p27)))
lola: processed formula length: 31
lola: 6 rewrites
lola: closed formula file CTLCardinality.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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: lola: The Boolean predicate may be true or false.
========================================
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A ((A (F ((((p36 <= 0)) OR ((1 <= p15))))) U ((1 <= p20))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (F ((((p36 <= 0)) OR ((1 <= p15)))) U ((1 <= p20)))
lola: processed formula length: 52
lola: 8 rewrites
lola: closed formula file CTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 2137633 markings, 5912080 edges, 427527 markings/sec, 0 secs
lola: 3909337 markings, 11771357 edges, 354341 markings/sec, 5 secs
lola: 5505381 markings, 17391827 edges, 319209 markings/sec, 10 secs
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lola: 16443446 markings, 59942181 edges, 305389 markings/sec, 45 secs
lola: 17707183 markings, 65868156 edges, 252747 markings/sec, 50 secs
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lola: 28190691 markings, 109772596 edges, 231537 markings/sec, 90 secs
lola: 29364389 markings, 115201958 edges, 234740 markings/sec, 95 secs
lola: 30395460 markings, 120737736 edges, 206214 markings/sec, 100 secs
lola: 31678227 markings, 126506205 edges, 256553 markings/sec, 105 secs
lola: 33202794 markings, 132347031 edges, 304913 markings/sec, 110 secs
lola: 34660405 markings, 138044377 edges, 291522 markings/sec, 115 secs
lola: 36016021 markings, 143736192 edges, 271123 markings/sec, 120 secs
lola: 37586963 markings, 149122645 edges, 314188 markings/sec, 125 secs
lola: 39032560 markings, 154826334 edges, 289119 markings/sec, 130 secs
lola: 40493268 markings, 160415027 edges, 292142 markings/sec, 135 secs
lola: 41657924 markings, 165837521 edges, 232931 markings/sec, 140 secs
lola: 42783788 markings, 170655868 edges, 225173 markings/sec, 145 secs
lola: 43603892 markings, 175533713 edges, 164021 markings/sec, 150 secs
lola: 44759593 markings, 180510226 edges, 231140 markings/sec, 155 secs
lola: 45865790 markings, 185946759 edges, 221239 markings/sec, 160 secs
lola: 46836408 markings, 190684998 edges, 194124 markings/sec, 165 secs
lola: 47575682 markings, 195579474 edges, 147855 markings/sec, 170 secs
lola: 48685013 markings, 200759930 edges, 221866 markings/sec, 175 secs
lola: 49649472 markings, 205873876 edges, 192892 markings/sec, 180 secs
lola: 50593440 markings, 210900791 edges, 188794 markings/sec, 185 secs
lola: 51842251 markings, 215978615 edges, 249762 markings/sec, 190 secs
lola: 53098703 markings, 220932342 edges, 251290 markings/sec, 195 secs
lola: 54250338 markings, 225788274 edges, 230327 markings/sec, 200 secs
lola: 55339744 markings, 230644437 edges, 217881 markings/sec, 205 secs
lola: 56415427 markings, 235438189 edges, 215137 markings/sec, 210 secs
lola: 57543383 markings, 240020301 edges, 225591 markings/sec, 215 secs
lola: 58827536 markings, 245322287 edges, 256831 markings/sec, 220 secs
lola: 59965474 markings, 250752434 edges, 227588 markings/sec, 225 secs
lola: 61250455 markings, 256408306 edges, 256996 markings/sec, 230 secs
lola: 62210564 markings, 261488374 edges, 192022 markings/sec, 235 secs
lola: 63198584 markings, 266308377 edges, 197604 markings/sec, 240 secs
lola: 64384050 markings, 271450353 edges, 237093 markings/sec, 245 secs
lola: 65517298 markings, 277032929 edges, 226650 markings/sec, 250 secs
lola: 66633676 markings, 282597358 edges, 223276 markings/sec, 255 secs
lola: 68067524 markings, 288288603 edges, 286770 markings/sec, 260 secs
lola: 69288967 markings, 293900523 edges, 244289 markings/sec, 265 secs
lola: 70395105 markings, 299399796 edges, 221228 markings/sec, 270 secs
lola: 71659446 markings, 305111965 edges, 252868 markings/sec, 275 secs
lola: 72957275 markings, 310762212 edges, 259566 markings/sec, 280 secs
lola: 73918948 markings, 316414191 edges, 192335 markings/sec, 285 secs
lola: 75012926 markings, 321867595 edges, 218796 markings/sec, 290 secs
lola: 76359669 markings, 327227208 edges, 269349 markings/sec, 295 secs
lola: 77754490 markings, 332645275 edges, 278964 markings/sec, 300 secs
lola: 78935566 markings, 337938186 edges, 236215 markings/sec, 305 secs
lola: 80238456 markings, 343253325 edges, 260578 markings/sec, 310 secs
lola: 81531136 markings, 348542398 edges, 258536 markings/sec, 315 secs
lola: 82736671 markings, 353583594 edges, 241107 markings/sec, 320 secs
lola: 84104178 markings, 359029446 edges, 273501 markings/sec, 325 secs
lola: 85121380 markings, 364525108 edges, 203440 markings/sec, 330 secs
lola: 86187690 markings, 369997182 edges, 213262 markings/sec, 335 secs
lola: 87484781 markings, 375528305 edges, 259418 markings/sec, 340 secs
lola: 88444356 markings, 380815867 edges, 191915 markings/sec, 345 secs
lola: 89365628 markings, 385699314 edges, 184254 markings/sec, 350 secs
lola: 90145302 markings, 390682657 edges, 155935 markings/sec, 355 secs
lola: 90938945 markings, 395862113 edges, 158729 markings/sec, 360 secs
lola: 92192619 markings, 401425162 edges, 250735 markings/sec, 365 secs
lola: 93106777 markings, 406661087 edges, 182832 markings/sec, 370 secs
lola: 94250860 markings, 412094238 edges, 228817 markings/sec, 375 secs
lola: 95822157 markings, 417627307 edges, 314259 markings/sec, 380 secs
lola: 97300757 markings, 423020219 edges, 295720 markings/sec, 385 secs
lola: 98464273 markings, 427758717 edges, 232703 markings/sec, 390 secs
lola: 99809865 markings, 432780633 edges, 269118 markings/sec, 395 secs
lola: 100866987 markings, 437636801 edges, 211424 markings/sec, 400 secs
lola: 102024489 markings, 442556002 edges, 231500 markings/sec, 405 secs
lola: 103259716 markings, 447640245 edges, 247045 markings/sec, 410 secs
lola: 104498549 markings, 452929096 edges, 247767 markings/sec, 415 secs
lola: 105729970 markings, 458288737 edges, 246284 markings/sec, 420 secs
lola: 106731718 markings, 463622538 edges, 200350 markings/sec, 425 secs
lola: 107592214 markings, 468980407 edges, 172099 markings/sec, 430 secs
lola: 108458000 markings, 474350723 edges, 173157 markings/sec, 435 secs
lola: 109390685 markings, 479745325 edges, 186537 markings/sec, 440 secs
lola: 110525988 markings, 485205992 edges, 227061 markings/sec, 445 secs
lola: 111674707 markings, 490499302 edges, 229744 markings/sec, 450 secs
lola: 112627233 markings, 495612721 edges, 190505 markings/sec, 455 secs
lola: 113554853 markings, 500006868 edges, 185524 markings/sec, 460 secs
lola: 114611399 markings, 505357577 edges, 211309 markings/sec, 465 secs
lola: 115459616 markings, 509580737 edges, 169643 markings/sec, 470 secs
lola: 116547302 markings, 514801233 edges, 217537 markings/sec, 475 secs
lola: 117551307 markings, 519849649 edges, 200801 markings/sec, 480 secs
lola: 118503540 markings, 524387672 edges, 190447 markings/sec, 485 secs
lola: 119344547 markings, 529051083 edges, 168201 markings/sec, 490 secs
lola: 120192564 markings, 533625702 edges, 169603 markings/sec, 495 secs
lola: 121198994 markings, 538357089 edges, 201286 markings/sec, 500 secs
lola: 122094127 markings, 542829818 edges, 179027 markings/sec, 505 secs
lola: 122906709 markings, 547218081 edges, 162516 markings/sec, 510 secs
lola: 123818365 markings, 551063083 edges, 182331 markings/sec, 515 secs
lola: 124714892 markings, 555880481 edges, 179305 markings/sec, 520 secs
lola: 125819870 markings, 560891535 edges, 220996 markings/sec, 525 secs
lola: 126849017 markings, 565969997 edges, 205829 markings/sec, 530 secs
lola: 127674978 markings, 570437183 edges, 165192 markings/sec, 535 secs
lola: 128375121 markings, 574113470 edges, 140029 markings/sec, 540 secs
lola: 129123625 markings, 578202617 edges, 149701 markings/sec, 545 secs
lola: 129920312 markings, 582663763 edges, 159337 markings/sec, 550 secs
lola: 130643855 markings, 585972290 edges, 144709 markings/sec, 555 secs
lola: 131281935 markings, 589788038 edges, 127616 markings/sec, 560 secs
lola: 132031912 markings, 592982235 edges, 149995 markings/sec, 565 secs
lola: 132917949 markings, 596227444 edges, 177207 markings/sec, 570 secs
lola: 133690929 markings, 599659434 edges, 154596 markings/sec, 575 secs
lola: 134514846 markings, 602976654 edges, 164783 markings/sec, 580 secs
lola: 135405354 markings, 606468247 edges, 178102 markings/sec, 585 secs
lola: 136153396 markings, 610145540 edges, 149608 markings/sec, 590 secs
lola: 136955333 markings, 613417059 edges, 160387 markings/sec, 595 secs
lola: 137685666 markings, 616567686 edges, 146067 markings/sec, 600 secs
lola: 138272882 markings, 619917956 edges, 117443 markings/sec, 605 secs
lola: 139109085 markings, 623068903 edges, 167241 markings/sec, 610 secs
lola: 139950568 markings, 626898546 edges, 168297 markings/sec, 615 secs
lola: 140669507 markings, 630356782 edges, 143788 markings/sec, 620 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (G (A (F ((((p1 <= 0)) OR ((1 <= p7))))))) AND (((p38 <= 0)) OR ((1 <= p27))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (((p38 <= 0)) OR ((1 <= p27)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p38 <= 0)) OR ((1 <= p27)))
lola: processed formula length: 31
lola: 6 rewrites
lola: closed formula file CTLCardinality.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: ...considering subproblem: A (G (A (F ((((p1 <= 0)) OR ((1 <= p7)))))))
lola: lola: ========================================
========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (((1 <= p1)) AND ((p7 <= 0)))
lola: processed formula length: 29
lola: 10 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 /EFEG)
lola: state space: using reachability graph (EFEG 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: 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: state equation task get result started, id 1
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: (((p1 <= 0)) OR ((1 <= p7)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (((1 <= p1)) AND ((p7 <= 0)))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-1.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-0.sara.
sara: try reading problem file CTLCardinality-10-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3116420 markings, 5206530 edges, 623284 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 3235785 markings, 5403570 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no yes no no unknown yes
lola:
preliminary result: no yes no yes no no unknown yes
lola: memory consumption: 3872 KB
lola: time consumption: 1305 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.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="ShieldPPPs-PT-002A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itslola"
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 2-4028"
echo " Executing tool itslola"
echo " Input is ShieldPPPs-PT-002A, 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 r211-tajo-159033477400411"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-002A.tgz
mv ShieldPPPs-PT-002A execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "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
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;