fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r182-oct2-158987913900475
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for BusinessProcesses-PT-04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15740.210 3600000.00 336378.00 475.00 FTFTFFTTFFFFTTFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r182-oct2-158987913900475.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is BusinessProcesses-PT-04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r182-oct2-158987913900475
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 2.9K Mar 26 02:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 26 02:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 22:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 22:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 8 14:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Mar 25 17:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 25 17:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 14:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 14:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 25 17:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 25 17:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 79K Mar 24 05:37 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 BusinessProcesses-PT-04-CTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591157266821

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 04:07:53] [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]
[2020-06-03 04:07:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 04:07:54] [INFO ] Load time of PNML (sax parser for PT used): 204 ms
[2020-06-03 04:07:54] [INFO ] Transformed 288 places.
[2020-06-03 04:07:54] [INFO ] Transformed 283 transitions.
[2020-06-03 04:07:54] [INFO ] Found NUPN structural information;
[2020-06-03 04:07:54] [INFO ] Parsed PT model containing 288 places and 283 transitions in 345 ms.
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 2 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 131 ms.
Finished random walk after 1219 steps, including 12 resets, run visited all 12 properties in 36 ms. (steps per millisecond=33 )
[2020-06-03 04:07:54] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-06-03 04:07:54] [INFO ] Flatten gal took : 188 ms
[2020-06-03 04:07:54] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-06-03 04:07:54] [INFO ] Flatten gal took : 73 ms
FORMULA BusinessProcesses-PT-04-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 04:07:54] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 25 ms.
[2020-06-03 04:07:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 17 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ BusinessProcesses-PT-04 @ 3570 seconds

FORMULA BusinessProcesses-PT-04-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA BusinessProcesses-PT-04-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BusinessProcesses-PT-04-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BusinessProcesses-PT-04-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BusinessProcesses-PT-04-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BusinessProcesses-PT-04-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BusinessProcesses-PT-04-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BusinessProcesses-PT-04-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA BusinessProcesses-PT-04-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3313
rslt: Output for CTLCardinality @ BusinessProcesses-PT-04

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"starttime": "Wed Jun 3 04:07:55 2020
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],
"exit":
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},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(E(G(*)))) : E(X(A(G(**)))) : E(F(**)) : A(X(A(G(**)))) : A(G(A(F(*)))) : E(F(E(G(**)))) : A(X(A(G(**)))) : A(G(**)) : E(F(DEADLOCK)) : E(F(**))"
},
"net":
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"singleton_clusters": 0,
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},
"result":
{
"preliminary_value": "yes no yes no yes yes no no yes yes ",
"value": "yes no yes no yes yes no no yes yes "
},
"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: 567/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 286
lola: finding significant places
lola: 286 places, 281 transitions, 242 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: (p174 <= 1)
lola: LP says that atomic proposition is always true: (p269 <= 1)
lola: LP says that atomic proposition is always true: (p280 <= 1)
lola: LP says that atomic proposition is always true: (p126 <= 1)
lola: LP says that atomic proposition is always true: (p190 <= 1)
lola: LP says that atomic proposition is always true: (p92 <= 1)
lola: LP says that atomic proposition is always true: (p41 <= 1)
lola: LP says that atomic proposition is always true: (p195 <= 1)
lola: LP says that atomic proposition is always true: (p17 <= 1)
lola: NOT(A (G (A (F ((((p87 <= 0)) OR ((1 <= p174)))))))) : E (X (A (G ((((p24 <= 0)) OR ((1 <= p269))))))) : E (F (A (F (((1 <= p280)))))) : A (G (A (X ((((p59 <= 0)) OR ((1 <= p126))))))) : A (G (NOT(E (G (((1 <= p190))))))) : E (F (E (G ((((1 <= p135)) AND ((p92 <= 0))))))) : A (X (A (G ((((p78 <= 0)) OR ((1 <= p41))))))) : (A (G (A (G ((((p78 <= 0)) OR ((1 <= p195))))))) OR E (G ((1 <= 0)))) : E (F (A (X ((1 <= 0))))) : E (F ((((1 <= p243)) AND ((p17 <= 0)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (G ((((p24 <= 0)) OR ((1 <= p269)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AG((((p24 <= 0)) OR ((1 <= p269)))))
lola: processed formula length: 40
lola: 19 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 481975 markings, 3117617 edges, 96395 markings/sec, 0 secs
lola: 856283 markings, 5660560 edges, 74862 markings/sec, 5 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 1041427 markings, 6981064 edges
lola: ========================================
lola: subprocess 1 will run for 394 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((((p59 <= 0)) OR ((1 <= p126)))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (((1 <= p59)) AND ((p126 <= 0)))
lola: processed formula length: 32
lola: 20 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 19 markings, 18 edges
lola: ========================================
lola: subprocess 2 will run for 444 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((((p78 <= 0)) OR ((1 <= p41)))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (((1 <= p78)) AND ((p41 <= 0)))
lola: processed formula length: 31
lola: 20 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 35 markings, 34 edges
lola: ========================================
lola: subprocess 3 will run for 507 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (DEADLOCK))
lola: ========================================
lola: SUBTASK
lola: checking reachability of deadlocks
lola: Planning: workflow for deadlock check: search (--findpath=off,--siphontrap=off)
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The net has deadlock(s).
lola: 62 markings, 64 edges
lola: ========================================
lola: subprocess 4 will run for 592 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p280))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((1 <= p280))))
lola: processed formula length: 21
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p280))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-4-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 21 markings, 20 edges
lola: ========================================
lola: subprocess 5 will run for 710 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p78 <= 0)) OR ((1 <= p195)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((((p78 <= 0)) OR ((1 <= p195)))))
lola: processed formula length: 40
lola: 19 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 36 markings, 35 edges
lola: ========================================
lola: subprocess 6 will run for 888 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((1 <= p243)) AND ((p17 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((((1 <= p243)) AND ((p17 <= 0)))))
lola: processed formula length: 40
lola: 18 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((1 <= p243)) AND ((p17 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-6-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 129 markings, 173 edges
lola: ========================================
lola: subprocess 7 will run for 1184 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (((p190 <= 0))))))
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:788
lola: processed formula: ((1 <= p190))
lola: processed formula length: 13
lola: 21 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: 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: ((p190 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((1 <= p190))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-7-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-7-1.sara.
lola: state equation: write sara problem file to CTLCardinality-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-7-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 930458 markings, 2024809 edges, 186092 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 1866690 markings, 4193215 edges, 187246 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 2845946 markings, 6341652 edges, 195851 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 3802069 markings, 8538278 edges, 191225 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 4722177 markings, 10580220 edges, 184022 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 5727186 markings, 12721925 edges, 201002 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 6736611 markings, 14880241 edges, 201885 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 7754635 markings, 17043806 edges, 203605 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 8679056 markings, 19180885 edges, 184884 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 9606573 markings, 21308913 edges, 185503 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 10550805 markings, 23426912 edges, 188846 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 11494132 markings, 25547768 edges, 188665 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 12433059 markings, 27608592 edges, 187785 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 13361832 markings, 29697253 edges, 185755 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 14299814 markings, 31776509 edges, 187596 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 15237218 markings, 33817996 edges, 187481 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 16266349 markings, 35827649 edges, 205826 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 17234179 markings, 37997284 edges, 193566 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 18173073 markings, 40133555 edges, 187779 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 19128121 markings, 42292519 edges, 191010 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 20066532 markings, 44419947 edges, 187682 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 21021624 markings, 46572543 edges, 191018 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 21952907 markings, 48712517 edges, 186257 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 22873688 markings, 50834634 edges, 184156 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 23809287 markings, 52918869 edges, 187120 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 24735468 markings, 54996290 edges, 185236 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 25671761 markings, 57052480 edges, 187259 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 26602364 markings, 59144876 edges, 186121 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 27529338 markings, 61198927 edges, 185395 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 28473861 markings, 63251234 edges, 188905 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 29511125 markings, 65261941 edges, 207453 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 30689656 markings, 67180508 edges, 235706 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 31657729 markings, 69422008 edges, 193615 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 32614068 markings, 71585907 edges, 191268 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 33539254 markings, 73673127 edges, 185037 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 34482288 markings, 75800227 edges, 188607 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 35420559 markings, 77916733 edges, 187654 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 36375327 markings, 80013928 edges, 190954 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 37303106 markings, 82091090 edges, 185556 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 38244726 markings, 84118444 edges, 188324 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 39138211 markings, 86163988 edges, 178697 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 40080392 markings, 88207092 edges, 188436 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 40964598 markings, 90237230 edges, 176841 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 41880175 markings, 92282729 edges, 183115 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 42789303 markings, 94300269 edges, 181826 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 43858033 markings, 96401016 edges, 213746 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 44884530 markings, 98445642 edges, 205299 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 45808771 markings, 100628838 edges, 184848 markings/sec, 235 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate eventually occurs from all states.
lola: 45874722 markings, 100775127 edges
lola: subprocess 8 will run for 1656 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((((1 <= p87)) AND ((p174 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: (((1 <= p87)) AND ((p174 <= 0)))
lola: processed formula length: 32
lola: 20 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: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 118 markings, 146 edges
lola: ========================================
lola: ========================================
lola: subprocess 9 will run for 3313 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((((1 <= p135)) AND ((p92 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: (((1 <= p135)) AND ((p92 <= 0)))
lola: processed formula length: 32
lola: 20 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: 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: (((p135 <= 0)) OR ((1 <= p92)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (((1 <= p135)) AND ((p92 <= 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-9-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-1.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 53 markings, 53 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no yes no yes yes no no yes yes
lola:
preliminary result: yes no yes no yes yes no no yes yes
lola: memory consumption: 23248 KB
lola: time consumption: 257 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 16140624 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16140380 kB

--------------------
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="BusinessProcesses-PT-04"
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 BusinessProcesses-PT-04, 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 r182-oct2-158987913900475"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-04.tgz
mv BusinessProcesses-PT-04 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 ;