About the Execution of LoLA for TCPcondis-PT-15
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14495.160 | 3259328.00 | 2177090.00 | 309.60 | F??TTFFFTTTF??TF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2019-input.r170-oct2-155297750300157.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is TCPcondis-PT-15, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-155297750300157
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 2.9K Feb 12 19:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 12 19:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 9 02:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 9 02:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 4 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 4 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 1 21:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 1 21:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rwxr-xr-x 1 mcc users 24K Mar 10 17:31 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-00
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-01
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-02
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-03
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-04
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-05
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-06
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-07
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-08
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-09
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-10
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-11
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-12
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-13
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-14
FORMULA_NAME TCPcondis-PT-15-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1553109705145
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ TCPcondis-PT-15 @ 3570 seconds
FORMULA TCPcondis-PT-15-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA TCPcondis-PT-15-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
Makefile:16: recipe for target 'verify' failed
vrfy: finished
info: timeLeft: 311
rslt: Output for CTLCardinality @ TCPcondis-PT-15
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 786
},
"exit":
{
"localtimelimitreached": true,
"memory": 12727528,
"runtime": 2002.000000,
"signal": "User defined signal 2"
},
"files":
{
"JSON": "CTLCardinality.json"
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 0,
"G": 0,
"U": 1,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "E (((xSYNSENT <= xLISTEN) U ((3 <= LASTACK) AND (xFINWAIT2 <= xCLOSEWAIT))))",
"processed_size": 76,
"rewrites": 29
},
"result":
{
"preliminary_value": "no unknown unknown yes yes no no no yes yes yes no unknown unknown yes unknown "
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "eu preserving",
"visible": 3
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "existential_until",
"workflow": "stateequation"
}
}
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: 62/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 960
lola: finding significant places
lola: 30 places, 32 transitions, 21 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: A (X (A (F (((2 <= CLOSING) OR (2 <= xSYNACK)))))) : E (F ((E (F ((xFINWAIT1 <= TIMEWAIT))) AND A (G ((xCLOSED <= CLOSED)))))) : NOT(A (G (E (F ((CLOSED <= xCLOSED)))))) : A (F (NOT(A (F ((3 <= xFINWAIT1)))))) : E (F (E (G ((2 <= xTIMEWAIT))))) : (A (F (E (X ((1 <= xCLOSEWAIT))))) AND NOT(A (F ((3 <= FINWAIT2))))) : A (F (((xESTAB <= SYN) AND (xFINACK <= FINACK) AND (SYN + 1 <= TIMEWAIT) AND (LASTACK <= xFINACK)))) : A (F ((LISTEN + 1 <= FINACK))) : E (G (((xFINACK <= xSYNSENT) OR (2 <= xLASTACK)))) : E (X (NOT(A (F ((1 <= SYNRCVD)))))) : A (X ((E (X ((TIMEWAIT <= LISTEN))) AND E (G ((xFINWAIT2 <= FIN)))))) : NOT(E (X (E (G ((xFIN <= xFINWAIT1)))))) : E (((xSYNSENT <= xLISTEN) U ((3 <= LASTACK) AND (xFINWAIT2 <= xCLOSEWAIT)))) : ((A (F ((1 <= xESTAB))) AND (E (F ((SYNACK <= xFINACK))) OR (3 <= xCLOSING))) OR NOT(((SYNRCVD <= xESTAB) AND E (F ((2 <= xFINWAIT1)))))) : E (F (A (F (((3 <= FINWAIT2) AND (1 <= xSYN)))))) : A (F (A (G (((1 <= xCLOSING) AND (1 <= CLOSEWAIT))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:551
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (F (((2 <= CLOSING) OR (2 <= xSYNACK))))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:754
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((CLOSING <= 1) AND (xSYNACK <= 1))
lola: processed formula length: 35
lola: 29 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--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 /EXEG
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: The predicate does not eventually occur from all successors.
lola: 85 markings, 85 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((2 <= CLOSING) OR (2 <= xSYNACK))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (E (X ((1 <= xCLOSEWAIT))))) AND E (G ((FINWAIT2 <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((FINWAIT2 <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((FINWAIT2 <= 2)))
lola: processed formula length: 23
lola: 27 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (3 <= FINWAIT2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 64 markings, 64 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X ((1 <= xCLOSEWAIT)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EX((1 <= xCLOSEWAIT)))
lola: processed formula length: 25
lola: 28 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 433 markings, 433 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G ((SYNRCVD <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: rewrite Frontend/Parser/formula_rewrite.k:715
lola: processed formula: (SYNRCVD <= 0)
lola: processed formula length: 14
lola: 28 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based 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: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (SYNRCVD <= 0)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEG
lola: The predicate is possibly preserved from some successor.
lola: 92 markings, 92 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (E (X ((TIMEWAIT <= LISTEN))))) AND A (X (E (G ((xFINWAIT2 <= FIN))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (G ((xFINWAIT2 <= FIN)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(EG((xFINWAIT2 <= FIN)))
lola: processed formula length: 26
lola: 28 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: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 187 markings, 190 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (X ((TIMEWAIT <= LISTEN)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(EX((TIMEWAIT <= LISTEN)))
lola: processed formula length: 28
lola: 28 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (F ((xFINWAIT1 + 1 <= xFIN)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:754
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (xFIN <= xFINWAIT1)
lola: processed formula length: 19
lola: 29 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based 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:753
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: (xFINWAIT1 + 1 <= xFIN)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: The predicate does not eventually occur from all successors.
lola: 159 markings, 159 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= FINWAIT2) AND (1 <= xSYN))))
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 (((3 <= FINWAIT2) AND (1 <= xSYN))))
lola: processed formula length: 41
lola: 27 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: ((3 <= FINWAIT2) AND (1 <= xSYN))
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
lola: The predicate is reachable.
lola: 29 markings, 28 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((2 <= xTIMEWAIT)))))
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: (2 <= xTIMEWAIT)
lola: processed formula length: 16
lola: 29 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: (xTIMEWAIT <= 1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 225 markings, 225 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((xCLOSED + 1 <= CLOSED)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (CLOSED <= xCLOSED)
lola: processed formula length: 19
lola: 30 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
lola: using tscc preserving stubborn set method (--stubborn)
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: (xCLOSED + 1 <= CLOSED)
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: state equation: write sara problem file to CTLCardinality-7-0.sara
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: (CLOSED <= xCLOSED)
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: calling and running sara
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-7-0.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLCardinality-7-1.sara.
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 || 1821675 markings, 6224829 edges, 364335 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3237678 markings, 11465586 edges, 283201 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4560592 markings, 16486073 edges, 264583 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 5792373 markings, 21230559 edges, 246356 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 6958558 markings, 25775573 edges, 233237 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 8085790 markings, 30209189 edges, 225446 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 9168047 markings, 34501768 edges, 216451 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 10239348 markings, 38770215 edges, 214260 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 11286917 markings, 42974511 edges, 209514 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 12307100 markings, 47094976 edges, 204037 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 13314265 markings, 51163263 edges, 201433 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 14305885 markings, 55194442 edges, 198324 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 15283706 markings, 59185576 edges, 195564 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 16251389 markings, 63149286 edges, 193537 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 17208887 markings, 67082921 edges, 191500 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 18155602 markings, 70982884 edges, 189343 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 19093024 markings, 74859293 edges, 187484 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 20020228 markings, 78701581 edges, 185441 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 20931884 markings, 82481543 edges, 182331 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 21837362 markings, 86239999 edges, 181096 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 22734932 markings, 89990640 edges, 179514 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 23621344 markings, 93689405 edges, 177282 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 24492188 markings, 97331664 edges, 174169 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 25356715 markings, 100970783 edges, 172905 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 26218245 markings, 104600493 edges, 172306 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 27066934 markings, 108172932 edges, 169738 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 27908705 markings, 111729710 edges, 168354 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 28753875 markings, 115298363 edges, 169034 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 29596216 markings, 118865093 edges, 168468 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 30432418 markings, 122414169 edges, 167240 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 31264647 markings, 125940317 edges, 166446 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 32092116 markings, 129453998 edges, 165494 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 32915246 markings, 132958236 edges, 164626 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 33727185 markings, 136422570 edges, 162388 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 34529256 markings, 139841499 edges, 160414 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 35329385 markings, 143264557 edges, 160026 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 36126893 markings, 146672570 edges, 159502 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 36916916 markings, 150057459 edges, 158005 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 37699838 markings, 153409958 edges, 156584 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 38472812 markings, 156731756 edges, 154595 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 39252163 markings, 160081053 edges, 155870 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 39985556 markings, 163234848 edges, 146679 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 40410294 markings, 165064116 edges, 84948 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 40811905 markings, 166792976 edges, 80322 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 41210210 markings, 168507310 edges, 79661 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 41611243 markings, 170229974 edges, 80207 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 42235686 markings, 172918603 edges, 124889 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 42930232 markings, 175924579 edges, 138909 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 43628690 markings, 178949227 edges, 139692 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 44348476 markings, 182060041 edges, 143957 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 45063279 markings, 185149044 edges, 142961 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 45785373 markings, 188269640 edges, 144419 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 46500047 markings, 191358996 edges, 142935 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 47231680 markings, 194523770 edges, 146327 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 47919446 markings, 197512613 edges, 137553 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 48602299 markings, 200481398 edges, 136571 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 49333127 markings, 203652808 edges, 146166 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 50061107 markings, 206825396 edges, 145596 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 50786880 markings, 209983287 edges, 145155 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 51507729 markings, 213124408 edges, 144170 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 52215249 markings, 216213426 edges, 141504 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 52901373 markings, 219205500 edges, 137225 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 53589795 markings, 222213947 edges, 137684 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 54287041 markings, 225262881 edges, 139449 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 54974165 markings, 228267639 edges, 137425 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 55656054 markings, 231252126 edges, 136378 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 56339715 markings, 234250678 edges, 136732 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 57024246 markings, 237254530 edges, 136906 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 57701804 markings, 240225630 edges, 135512 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 58372889 markings, 243176332 edges, 134217 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 59032649 markings, 246076153 edges, 131952 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 59692090 markings, 248972251 edges, 131888 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 60361308 markings, 251915968 edges, 133844 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 61030377 markings, 254855596 edges, 133814 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 61700424 markings, 257806070 edges, 134009 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 62356396 markings, 260691088 edges, 131194 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 63008888 markings, 263566027 edges, 130498 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 63665854 markings, 266455937 edges, 131393 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 64316109 markings, 269317281 edges, 130051 markings/sec, 390 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown unknown yes no unknown unknown unknown yes yes no unknown unknown yes unknown
lola: memory consumption: 8190888 KB
lola: time consumption: 400 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no unknown unknown unknown yes no unknown unknown unknown yes yes no unknown unknown yes unknown
lola: memory consumption: 8244396 KB
lola: time consumption: 404 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 393 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((LISTEN + 1 <= FINACK)))
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: (FINACK <= LISTEN)
lola: processed formula length: 18
lola: 29 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: (LISTEN + 1 <= FINACK)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 235 markings, 235 edges
lola: state equation: write sara problem file to CTLCardinality-8-0.sara
lola: ========================================
lola: subprocess 9 will run for 449 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((xFINACK <= xSYNSENT) OR (2 <= xLASTACK))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((xFINACK <= xSYNSENT) OR (2 <= xLASTACK))))
lola: processed formula length: 51
lola: 27 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: ((xSYNSENT + 1 <= xFINACK) AND (xLASTACK <= 1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 139 markings, 139 edges
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: subprocess 10 will run for 524 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((xESTAB <= SYN) AND (xFINACK <= FINACK) AND (SYN + 1 <= TIMEWAIT) AND (LASTACK <= xFINACK))))
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: ((SYN + 1 <= xESTAB) OR (FINACK + 1 <= xFINACK) OR (TIMEWAIT <= SYN) OR (xFINACK + 1 <= LASTACK))
lola: processed formula length: 100
lola: 29 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: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 228 markings, 228 edges
lola: ========================================
lola: subprocess 11 will run for 629 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (G ((xFINWAIT1 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EG((xFINWAIT1 <= 2)))
lola: processed formula length: 24
lola: 28 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: 142 markings, 143 edges
lola: ========================================
lola: subprocess 12 will run for 786 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (F ((xFINWAIT1 <= TIMEWAIT))) AND A (G ((xCLOSED <= CLOSED))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((EF((xFINWAIT1 <= TIMEWAIT)) AND AG((xCLOSED <= CLOSED))))
lola: processed formula length: 61
lola: 29 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 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: ========================================
lola: 1105822 markings, 6930034 edges, 221164 markings/sec, 0 secs
lola: 1990914 markings, 12773336 edges, 177018 markings/sec, 5 secs
lola: 2851909 markings, 18503084 edges, 172199 markings/sec, 10 secs
lola: 3672691 markings, 24037062 edges, 164156 markings/sec, 15 secs
lola: 4457019 markings, 29392457 edges, 156866 markings/sec, 20 secs
lola: 5222892 markings, 34634411 edges, 153175 markings/sec, 25 secs
lola: 5979385 markings, 39837778 edges, 151299 markings/sec, 30 secs
lola: 6719756 markings, 44943293 edges, 148074 markings/sec, 35 secs
lola: 7446558 markings, 49992120 edges, 145360 markings/sec, 40 secs
lola: 8183623 markings, 55073358 edges, 147413 markings/sec, 45 secs
lola: 8905224 markings, 60084482 edges, 144320 markings/sec, 50 secs
lola: 9598041 markings, 64920996 edges, 138563 markings/sec, 55 secs
lola: 10298170 markings, 69827175 edges, 140026 markings/sec, 60 secs
lola: 10987387 markings, 74683836 edges, 137843 markings/sec, 65 secs
lola: 11671680 markings, 79511266 edges, 136859 markings/sec, 70 secs
lola: 12371838 markings, 84407823 edges, 140032 markings/sec, 75 secs
lola: 13033706 markings, 89090384 edges, 132374 markings/sec, 80 secs
lola: 13695771 markings, 93735689 edges, 132413 markings/sec, 85 secs
lola: 14352859 markings, 98383409 edges, 131418 markings/sec, 90 secs
lola: 14994322 markings, 102923236 edges, 128293 markings/sec, 95 secs
lola: 15608667 markings, 107283004 edges, 122869 markings/sec, 100 secs
lola: 16247251 markings, 111835514 edges, 127717 markings/sec, 105 secs
lola: 16879072 markings, 116361908 edges, 126364 markings/sec, 110 secs
lola: 17516766 markings, 120932464 edges, 127539 markings/sec, 115 secs
lola: 18174795 markings, 125594642 edges, 131606 markings/sec, 120 secs
lola: 18811055 markings, 130144494 edges, 127252 markings/sec, 125 secs
lola: 19454521 markings, 134725346 edges, 128693 markings/sec, 130 secs
lola: 20074563 markings, 139176190 edges, 124008 markings/sec, 135 secs
lola: 20718558 markings, 143741530 edges, 128799 markings/sec, 140 secs
lola: 21340060 markings, 148196854 edges, 124300 markings/sec, 145 secs
lola: 21953908 markings, 152609239 edges, 122770 markings/sec, 150 secs
lola: 22569524 markings, 157031765 edges, 123123 markings/sec, 155 secs
lola: 23173436 markings, 161372236 edges, 120782 markings/sec, 160 secs
lola: 23775365 markings, 165727901 edges, 120386 markings/sec, 165 secs
lola: 24377527 markings, 170061804 edges, 120432 markings/sec, 170 secs
lola: 24974747 markings, 174356502 edges, 119444 markings/sec, 175 secs
lola: 25569812 markings, 178657407 edges, 119013 markings/sec, 180 secs
lola: 26150879 markings, 182892949 edges, 116213 markings/sec, 185 secs
lola: 26744463 markings, 187188707 edges, 118717 markings/sec, 190 secs
lola: 27322835 markings, 191363186 edges, 115674 markings/sec, 195 secs
lola: 27905472 markings, 195579106 edges, 116527 markings/sec, 200 secs
lola: 28467391 markings, 199665909 edges, 112384 markings/sec, 205 secs
lola: 29036227 markings, 203787029 edges, 113767 markings/sec, 210 secs
lola: 29629155 markings, 208030076 edges, 118586 markings/sec, 215 secs
lola: 30210051 markings, 212244653 edges, 116179 markings/sec, 220 secs
lola: 30794563 markings, 216481287 edges, 116902 markings/sec, 225 secs
lola: 31390009 markings, 220789656 edges, 119089 markings/sec, 230 secs
lola: 31959993 markings, 224925187 edges, 113997 markings/sec, 235 secs
lola: 32541496 markings, 229152365 edges, 116301 markings/sec, 240 secs
lola: 33114156 markings, 233300751 edges, 114532 markings/sec, 245 secs
lola: 33716990 markings, 237641508 edges, 120567 markings/sec, 250 secs
lola: 34285158 markings, 241782812 edges, 113634 markings/sec, 255 secs
lola: 34872717 markings, 246003591 edges, 117512 markings/sec, 260 secs
lola: 35409017 markings, 249925025 edges, 107260 markings/sec, 265 secs
lola: 35977869 markings, 254073632 edges, 113770 markings/sec, 270 secs
lola: 36541110 markings, 258197615 edges, 112648 markings/sec, 275 secs
lola: 37108910 markings, 262344607 edges, 113560 markings/sec, 280 secs
lola: 37671140 markings, 266463321 edges, 112446 markings/sec, 285 secs
lola: 38236703 markings, 270599639 edges, 113113 markings/sec, 290 secs
lola: 38802856 markings, 274749231 edges, 113231 markings/sec, 295 secs
lola: 39354591 markings, 278803113 edges, 110347 markings/sec, 300 secs
lola: 39887632 markings, 282695573 edges, 106608 markings/sec, 305 secs
lola: 40442638 markings, 286761557 edges, 111001 markings/sec, 310 secs
lola: 40989098 markings, 290787491 edges, 109292 markings/sec, 315 secs
lola: 41523596 markings, 294729034 edges, 106900 markings/sec, 320 secs
lola: 42083087 markings, 298810945 edges, 111898 markings/sec, 325 secs
lola: 42625032 markings, 302811810 edges, 108389 markings/sec, 330 secs
lola: 43171528 markings, 306818502 edges, 109299 markings/sec, 335 secs
lola: 43711602 markings, 310807923 edges, 108015 markings/sec, 340 secs
lola: 44256128 markings, 314790886 edges, 108905 markings/sec, 345 secs
lola: 44769262 markings, 318583204 edges, 102627 markings/sec, 350 secs
lola: 45312413 markings, 322567959 edges, 108630 markings/sec, 355 secs
lola: 45867510 markings, 326625984 edges, 111019 markings/sec, 360 secs
lola: 46429952 markings, 330708100 edges, 112488 markings/sec, 365 secs
lola: 46961074 markings, 334610966 edges, 106224 markings/sec, 370 secs
lola: 47479039 markings, 338439917 edges, 103593 markings/sec, 375 secs
lola: 48006960 markings, 342327850 edges, 105584 markings/sec, 380 secs
lola: 48534616 markings, 346199278 edges, 105531 markings/sec, 385 secs
lola: 49049606 markings, 349991316 edges, 102998 markings/sec, 390 secs
lola: 49577997 markings, 353884316 edges, 105678 markings/sec, 395 secs
lola: 50111306 markings, 357804867 edges, 106662 markings/sec, 400 secs
lola: 50626076 markings, 361613782 edges, 102954 markings/sec, 405 secs
lola: 51143955 markings, 365448951 edges, 103576 markings/sec, 410 secs
lola: 51669533 markings, 369306461 edges, 105116 markings/sec, 415 secs
lola: 52184587 markings, 373076009 edges, 103011 markings/sec, 420 secs
lola: 52690451 markings, 376833505 edges, 101173 markings/sec, 425 secs
lola: 53204832 markings, 380619253 edges, 102876 markings/sec, 430 secs
lola: 53715729 markings, 384399190 edges, 102179 markings/sec, 435 secs
lola: 54252071 markings, 388318743 edges, 107268 markings/sec, 440 secs
lola: 54775412 markings, 392187807 edges, 104668 markings/sec, 445 secs
lola: 55284968 markings, 395976365 edges, 101911 markings/sec, 450 secs
lola: 55820463 markings, 399902763 edges, 107099 markings/sec, 455 secs
lola: 56329882 markings, 403682408 edges, 101884 markings/sec, 460 secs
lola: 56830747 markings, 407409395 edges, 100173 markings/sec, 465 secs
lola: 57345642 markings, 411210146 edges, 102979 markings/sec, 470 secs
lola: 57858043 markings, 415005293 edges, 102480 markings/sec, 475 secs
lola: 58368350 markings, 418786148 edges, 102061 markings/sec, 480 secs
lola: 58867027 markings, 422499602 edges, 99735 markings/sec, 485 secs
lola: 59374371 markings, 426260217 edges, 101469 markings/sec, 490 secs
lola: 59888191 markings, 430057354 edges, 102764 markings/sec, 495 secs
lola: 60384616 markings, 433761810 edges, 99285 markings/sec, 500 secs
lola: 60888316 markings, 437495454 edges, 100740 markings/sec, 505 secs
lola: 61381655 markings, 441177978 edges, 98668 markings/sec, 510 secs
lola: 61904596 markings, 445051144 edges, 104588 markings/sec, 515 secs
lola: 62442560 markings, 448995030 edges, 107593 markings/sec, 520 secs
lola: 62965895 markings, 452867687 edges, 104667 markings/sec, 525 secs
lola: 63481361 markings, 456699536 edges, 103093 markings/sec, 530 secs
lola: 63994755 markings, 460516093 edges, 102679 markings/sec, 535 secs
lola: 64508119 markings, 464327900 edges, 102673 markings/sec, 540 secs
lola: 65008765 markings, 468079343 edges, 100129 markings/sec, 545 secs
lola: 65510403 markings, 471838762 edges, 100328 markings/sec, 550 secs
lola: 66033984 markings, 475704661 edges, 104716 markings/sec, 555 secs
lola: 66546347 markings, 479516432 edges, 102473 markings/sec, 560 secs
lola: 67063737 markings, 483359469 edges, 103478 markings/sec, 565 secs
lola: 67570455 markings, 487133777 edges, 101344 markings/sec, 570 secs
lola: 68090499 markings, 490976869 edges, 104009 markings/sec, 575 secs
lola: 68598159 markings, 494759301 edges, 101532 markings/sec, 580 secs
lola: 69106927 markings, 498545584 edges, 101754 markings/sec, 585 secs
lola: 69611287 markings, 502311244 edges, 100872 markings/sec, 590 secs
lola: 70149018 markings, 506277594 edges, 107546 markings/sec, 595 secs
lola: 70658987 markings, 510077620 edges, 101994 markings/sec, 600 secs
lola: 71178009 markings, 513918280 edges, 103804 markings/sec, 605 secs
lola: 71690785 markings, 517726265 edges, 102555 markings/sec, 610 secs
lola: 72218700 markings, 521609120 edges, 105583 markings/sec, 615 secs
lola: 72721384 markings, 525365145 edges, 100537 markings/sec, 620 secs
lola: 73235405 markings, 529194273 edges, 102804 markings/sec, 625 secs
lola: 73730176 markings, 532906973 edges, 98954 markings/sec, 630 secs
lola: 74237302 markings, 536689505 edges, 101425 markings/sec, 635 secs
lola: 74739751 markings, 540446261 edges, 100490 markings/sec, 640 secs
lola: 75239001 markings, 544187613 edges, 99850 markings/sec, 645 secs
lola: 75747635 markings, 547972077 edges, 101727 markings/sec, 650 secs
lola: 76251178 markings, 551723008 edges, 100709 markings/sec, 655 secs
lola: 76743241 markings, 555408391 edges, 98413 markings/sec, 660 secs
lola: 77257532 markings, 559216546 edges, 102858 markings/sec, 665 secs
lola: 77747830 markings, 562893762 edges, 98060 markings/sec, 670 secs
lola: 78246222 markings, 566618357 edges, 99678 markings/sec, 675 secs
lola: 78733038 markings, 570286010 edges, 97363 markings/sec, 680 secs
lola: 79220513 markings, 573952649 edges, 97495 markings/sec, 685 secs
lola: 79714805 markings, 577656163 edges, 98858 markings/sec, 690 secs
lola: 80205187 markings, 581337429 edges, 98076 markings/sec, 695 secs
lola: 80706823 markings, 585087935 edges, 100327 markings/sec, 700 secs
lola: 81208080 markings, 588833401 edges, 100251 markings/sec, 705 secs
lola: 81706855 markings, 592556003 edges, 99755 markings/sec, 710 secs
lola: 82193260 markings, 596215355 edges, 97281 markings/sec, 715 secs
lola: 82710904 markings, 600046150 edges, 103529 markings/sec, 720 secs
lola: 83194694 markings, 603679227 edges, 96758 markings/sec, 725 secs
lola: 83676612 markings, 607307974 edges, 96384 markings/sec, 730 secs
lola: 84162038 markings, 610961687 edges, 97085 markings/sec, 735 secs
lola: 84670488 markings, 614730451 edges, 101690 markings/sec, 740 secs
lola: 85168044 markings, 618442455 edges, 99511 markings/sec, 745 secs
lola: 85656461 markings, 622108042 edges, 97683 markings/sec, 750 secs
lola: 86154499 markings, 625822158 edges, 99608 markings/sec, 755 secs
lola: 86640357 markings, 629473311 edges, 97172 markings/sec, 760 secs
lola: 87122018 markings, 633101088 edges, 96332 markings/sec, 765 secs
lola: 87599455 markings, 636708442 edges, 95487 markings/sec, 770 secs
lola: 88087359 markings, 640361686 edges, 97581 markings/sec, 775 secs
lola: 88577110 markings, 644025292 edges, 97950 markings/sec, 780 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown yes yes no no no yes yes yes no unknown unknown yes unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 786 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((xSYNSENT <= xLISTEN) U ((3 <= LASTACK) AND (xFINWAIT2 <= xCLOSEWAIT))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E (((xSYNSENT <= xLISTEN) U ((3 <= LASTACK) AND (xFINWAIT2 <= xCLOSEWAIT))))
lola: processed formula length: 76
lola: 29 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((3 <= LASTACK) AND (xFINWAIT2 <= xCLOSEWAIT))
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-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-13-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: sara is running 0 secs || 1461125 markings, 4938684 edges, 292225 markings/sec, 0 secs
lola: sara is running 5 secs || 2678986 markings, 9483047 edges, 243572 markings/sec, 5 secs
lola: sara is running 10 secs || 3805178 markings, 13805896 edges, 225238 markings/sec, 10 secs
lola: sara is running 15 secs || 4865116 markings, 17970315 edges, 211988 markings/sec, 15 secs
lola: sara is running 20 secs || 5915437 markings, 22076535 edges, 210064 markings/sec, 20 secs
lola: sara is running 25 secs || 6911132 markings, 26064184 edges, 199139 markings/sec, 25 secs
lola: sara is running 30 secs || 7896328 markings, 30010612 edges, 197039 markings/sec, 30 secs
lola: sara is running 35 secs || 8874009 markings, 33931250 edges, 195536 markings/sec, 35 secs
lola: sara is running 40 secs || 9826528 markings, 37779447 edges, 190504 markings/sec, 40 secs
lola: sara is running 45 secs || 10747945 markings, 41568088 edges, 184283 markings/sec, 45 secs
lola: sara is running 50 secs || 11687630 markings, 45370151 edges, 187937 markings/sec, 50 secs
lola: sara is running 55 secs || 12597578 markings, 49111521 edges, 181990 markings/sec, 55 secs
lola: sara is running 60 secs || 13499177 markings, 52828864 edges, 180320 markings/sec, 60 secs
lola: sara is running 65 secs || 14408262 markings, 56535781 edges, 181817 markings/sec, 65 secs
lola: sara is running 70 secs || 15292401 markings, 60197342 edges, 176828 markings/sec, 70 secs
lola: sara is running 75 secs || 16162082 markings, 63822266 edges, 173936 markings/sec, 75 secs
lola: sara is running 80 secs || 17006208 markings, 67383354 edges, 168825 markings/sec, 80 secs
lola: sara is running 85 secs || 17872494 markings, 70997784 edges, 173257 markings/sec, 85 secs
lola: sara is running 90 secs || 18722368 markings, 74576593 edges, 169975 markings/sec, 90 secs
lola: sara is running 95 secs || 19556401 markings, 78098491 edges, 166807 markings/sec, 95 secs
lola: sara is running 100 secs || 20396359 markings, 81626841 edges, 167992 markings/sec, 100 secs
lola: sara is running 105 secs || 21211726 markings, 85109762 edges, 163073 markings/sec, 105 secs
lola: sara is running 110 secs || 22031536 markings, 88603682 edges, 163962 markings/sec, 110 secs
lola: sara is running 115 secs || 22853506 markings, 92083019 edges, 164394 markings/sec, 115 secs
lola: sara is running 120 secs || 23676345 markings, 95568404 edges, 164568 markings/sec, 120 secs
lola: sara is running 125 secs || 24491229 markings, 99034289 edges, 162977 markings/sec, 125 secs
lola: sara is running 130 secs || 25323559 markings, 102530754 edges, 166466 markings/sec, 130 secs
lola: sara is running 135 secs || 26120212 markings, 105945599 edges, 159331 markings/sec, 135 secs
lola: sara is running 140 secs || 26925403 markings, 109375142 edges, 161038 markings/sec, 140 secs
lola: sara is running 145 secs || 27724895 markings, 112784932 edges, 159898 markings/sec, 145 secs
lola: sara is running 150 secs || 28498861 markings, 116103931 edges, 154793 markings/sec, 150 secs
lola: sara is running 155 secs || 29279012 markings, 119454967 edges, 156030 markings/sec, 155 secs
lola: sara is running 160 secs || 30067777 markings, 122822046 edges, 157753 markings/sec, 160 secs
lola: sara is running 165 secs || 30827037 markings, 126120288 edges, 151852 markings/sec, 165 secs
lola: sara is running 170 secs || 31602360 markings, 129453023 edges, 155065 markings/sec, 170 secs
lola: sara is running 175 secs || 32354615 markings, 132729081 edges, 150451 markings/sec, 175 secs
lola: sara is running 180 secs || 33109030 markings, 136010882 edges, 150883 markings/sec, 180 secs
lola: sara is running 185 secs || 33866141 markings, 139282516 edges, 151422 markings/sec, 185 secs
lola: sara is running 190 secs || 34613055 markings, 142530436 edges, 149383 markings/sec, 190 secs
lola: sara is running 195 secs || 35357835 markings, 145761527 edges, 148956 markings/sec, 195 secs
lola: sara is running 200 secs || 36090815 markings, 148975677 edges, 146596 markings/sec, 200 secs
lola: sara is running 205 secs || 36825210 markings, 152174435 edges, 146879 markings/sec, 205 secs
lola: sara is running 210 secs || 37575845 markings, 155416393 edges, 150127 markings/sec, 210 secs
lola: sara is running 215 secs || 38326137 markings, 158660252 edges, 150058 markings/sec, 215 secs
lola: sara is running 220 secs || 39056638 markings, 161871865 edges, 146100 markings/sec, 220 secs
lola: sara is running 225 secs || 39796666 markings, 165095345 edges, 148006 markings/sec, 225 secs
lola: sara is running 230 secs || 40552703 markings, 168348760 edges, 151207 markings/sec, 230 secs
lola: sara is running 235 secs || 41273597 markings, 171499811 edges, 144179 markings/sec, 235 secs
lola: sara is running 240 secs || 41996751 markings, 174659082 edges, 144631 markings/sec, 240 secs
lola: sara is running 245 secs || 42701824 markings, 177772613 edges, 141015 markings/sec, 245 secs
lola: sara is running 250 secs || 43421305 markings, 180930856 edges, 143896 markings/sec, 250 secs
lola: sara is running 255 secs || 44162547 markings, 184131440 edges, 148248 markings/sec, 255 secs
lola: sara is running 260 secs || 44875796 markings, 187290187 edges, 142650 markings/sec, 260 secs
lola: sara is running 265 secs || 45591001 markings, 190475035 edges, 143041 markings/sec, 265 secs
lola: sara is running 270 secs || 46303421 markings, 193572018 edges, 142484 markings/sec, 270 secs
lola: sara is running 275 secs || 47021426 markings, 196730384 edges, 143601 markings/sec, 275 secs
lola: sara is running 280 secs || 47722997 markings, 199845607 edges, 140314 markings/sec, 280 secs
lola: sara is running 285 secs || 48452413 markings, 203032030 edges, 145883 markings/sec, 285 secs
lola: sara is running 290 secs || 49162153 markings, 206201187 edges, 141948 markings/sec, 290 secs
lola: sara is running 295 secs || 49885296 markings, 209386344 edges, 144629 markings/sec, 295 secs
lola: sara is running 300 secs || 50605412 markings, 212526483 edges, 144023 markings/sec, 300 secs
lola: sara is running 305 secs || 51316270 markings, 215674082 edges, 142172 markings/sec, 305 secs
lola: sara is running 310 secs || 52023428 markings, 218809861 edges, 141432 markings/sec, 310 secs
lola: sara is running 315 secs || 52715885 markings, 221920668 edges, 138491 markings/sec, 315 secs
lola: sara is running 320 secs || 53419991 markings, 225049835 edges, 140821 markings/sec, 320 secs
lola: sara is running 325 secs || 54118557 markings, 228152278 edges, 139713 markings/sec, 325 secs
lola: sara is running 330 secs || 54787154 markings, 231102252 edges, 133719 markings/sec, 330 secs
lola: sara is running 335 secs || 55459375 markings, 234105496 edges, 134444 markings/sec, 335 secs
lola: sara is running 340 secs || 56115076 markings, 237049992 edges, 131140 markings/sec, 340 secs
lola: sara is running 345 secs || 56782091 markings, 240019112 edges, 133403 markings/sec, 345 secs
lola: sara is running 350 secs || 57448064 markings, 243010464 edges, 133195 markings/sec, 350 secs
lola: sara is running 355 secs || 58123471 markings, 246040736 edges, 135081 markings/sec, 355 secs
lola: sara is running 360 secs || 58820340 markings, 249137050 edges, 139374 markings/sec, 360 secs
lola: sara is running 365 secs || 59502657 markings, 252203226 edges, 136463 markings/sec, 365 secs
lola: sara is running 370 secs || 60175455 markings, 255214887 edges, 134560 markings/sec, 370 secs
lola: sara is running 375 secs || 60865113 markings, 258294700 edges, 137932 markings/sec, 375 secs
lola: sara is running 380 secs || 61558339 markings, 261382837 edges, 138645 markings/sec, 380 secs
lola: sara is running 385 secs || 62260824 markings, 264496258 edges, 140497 markings/sec, 385 secs
lola: sara is running 390 secs || 62948850 markings, 267567514 edges, 137605 markings/sec, 390 secs
lola: sara is running 395 secs || 63635403 markings, 270638779 edges, 137311 markings/sec, 395 secs
lola: sara is running 400 secs || 64284203 markings, 273590765 edges, 129760 markings/sec, 400 secs
lola: sara is running 405 secs || 64926569 markings, 276522387 edges, 128473 markings/sec, 405 secs
lola: sara is running 410 secs || 65598057 markings, 279540344 edges, 134298 markings/sec, 410 secs
lola: sara is running 415 secs || 66290777 markings, 282625178 edges, 138544 markings/sec, 415 secs
lola: sara is running 420 secs || 66965592 markings, 285682537 edges, 134963 markings/sec, 420 secs
lola: sara is running 425 secs || 67667356 markings, 288791900 edges, 140353 markings/sec, 425 secs
lola: sara is running 430 secs || 68342158 markings, 291835550 edges, 134960 markings/sec, 430 secs
lola: sara is running 435 secs || 68993152 markings, 294784751 edges, 130199 markings/sec, 435 secs
lola: sara is running 440 secs || 69637101 markings, 297694962 edges, 128790 markings/sec, 440 secs
lola: sara is running 445 secs || 70271450 markings, 300580832 edges, 126870 markings/sec, 445 secs
lola: sara is running 450 secs || 70922247 markings, 303523282 edges, 130159 markings/sec, 450 secs
lola: sara is running 455 secs || 71583739 markings, 306507970 edges, 132298 markings/sec, 455 secs
lola: sara is running 460 secs || 72232403 markings, 309426443 edges, 129733 markings/sec, 460 secs
lola: sara is running 465 secs || 72870817 markings, 312319806 edges, 127683 markings/sec, 465 secs
lola: sara is running 470 secs || 73523836 markings, 315249860 edges, 130604 markings/sec, 470 secs
lola: sara is running 475 secs || 74152631 markings, 318117264 edges, 125759 markings/sec, 475 secs
lola: sara is running 480 secs || 74793909 markings, 321025148 edges, 128256 markings/sec, 480 secs
lola: sara is running 485 secs || 75436070 markings, 323929929 edges, 128432 markings/sec, 485 secs
lola: sara is running 490 secs || 76057861 markings, 326760627 edges, 124358 markings/sec, 490 secs
lola: sara is running 495 secs || 76673714 markings, 329529434 edges, 123171 markings/sec, 495 secs
lola: sara is running 500 secs || 77313780 markings, 332431973 edges, 128013 markings/sec, 500 secs
lola: sara is running 505 secs || 77957786 markings, 335337577 edges, 128801 markings/sec, 505 secs
lola: sara is running 510 secs || 78602700 markings, 338238779 edges, 128983 markings/sec, 510 secs
lola: sara is running 515 secs || 79233293 markings, 341098413 edges, 126119 markings/sec, 515 secs
lola: sara is running 520 secs || 79870535 markings, 343983501 edges, 127448 markings/sec, 520 secs
lola: sara is running 525 secs || 80517116 markings, 346905790 edges, 129316 markings/sec, 525 secs
lola: sara is running 530 secs || 81154057 markings, 349786728 edges, 127388 markings/sec, 530 secs
lola: sara is running 535 secs || 81791754 markings, 352659419 edges, 127539 markings/sec, 535 secs
lola: sara is running 540 secs || 82425193 markings, 355542891 edges, 126688 markings/sec, 540 secs
lola: sara is running 545 secs || 83052557 markings, 358412469 edges, 125473 markings/sec, 545 secs
lola: sara is running 550 secs || 83688860 markings, 361293221 edges, 127261 markings/sec, 550 secs
lola: sara is running 555 secs || 84308853 markings, 364150645 edges, 123999 markings/sec, 555 secs
lola: sara is running 560 secs || 84948205 markings, 367039400 edges, 127870 markings/sec, 560 secs
lola: sara is running 565 secs || 85588462 markings, 369935233 edges, 128051 markings/sec, 565 secs
lola: sara is running 570 secs || 86214214 markings, 372779694 edges, 125150 markings/sec, 570 secs
lola: sara is running 575 secs || 86823586 markings, 375588708 edges, 121874 markings/sec, 575 secs
lola: sara is running 580 secs || 87440733 markings, 378409279 edges, 123429 markings/sec, 580 secs
lola: sara is running 585 secs || 88075265 markings, 381292089 edges, 126906 markings/sec, 585 secs
lola: sara is running 590 secs || 88705017 markings, 384156134 edges, 125950 markings/sec, 590 secs
lola: sara is running 595 secs || 89340497 markings, 387008927 edges, 127096 markings/sec, 595 secs
lola: sara is running 600 secs || 89951793 markings, 389829153 edges, 122259 markings/sec, 600 secs
lola: sara is running 605 secs || 90587823 markings, 392746688 edges, 127206 markings/sec, 605 secs
lola: sara is running 610 secs || 91211264 markings, 395615082 edges, 124688 markings/sec, 610 secs
lola: sara is running 615 secs || 91858956 markings, 398539844 edges, 129538 markings/sec, 615 secs
lola: sara is running 620 secs || 92477534 markings, 401396698 edges, 123716 markings/sec, 620 secs
lola: sara is running 625 secs || 93109496 markings, 404303262 edges, 126392 markings/sec, 625 secs
lola: sara is running 630 secs || 93738831 markings, 407173919 edges, 125867 markings/sec, 630 secs
lola: sara is running 635 secs || 94346187 markings, 409971849 edges, 121471 markings/sec, 635 secs
lola: sara is running 640 secs || 94980955 markings, 412867507 edges, 126954 markings/sec, 640 secs
lola: sara is running 645 secs || 95622924 markings, 415811765 edges, 128394 markings/sec, 645 secs
lola: sara is running 650 secs || 96269122 markings, 418762255 edges, 129240 markings/sec, 650 secs
lola: sara is running 655 secs || 96926757 markings, 421742936 edges, 131527 markings/sec, 655 secs
lola: sara is running 660 secs || 97606975 markings, 424795088 edges, 136044 markings/sec, 660 secs
lola: sara is running 665 secs || 98262626 markings, 427780257 edges, 131130 markings/sec, 665 secs
lola: sara is running 670 secs || 98929753 markings, 430791439 edges, 133425 markings/sec, 670 secs
lola: sara is running 675 secs || 99587356 markings, 433772289 edges, 131521 markings/sec, 675 secs
lola: sara is running 680 secs || 100217143 markings, 436680043 edges, 125957 markings/sec, 680 secs
lola: sara is running 685 secs || 100875405 markings, 439664770 edges, 131652 markings/sec, 685 secs
lola: sara is running 690 secs || 101526748 markings, 442616650 edges, 130269 markings/sec, 690 secs
lola: sara is running 695 secs || 102160345 markings, 445533126 edges, 126719 markings/sec, 695 secs
lola: sara is running 700 secs || 102796751 markings, 448447823 edges, 127281 markings/sec, 700 secs
lola: sara is running 705 secs || 103420723 markings, 451332486 edges, 124794 markings/sec, 705 secs
lola: sara is running 710 secs || 104081254 markings, 454303312 edges, 132106 markings/sec, 710 secs
lola: sara is running 715 secs || 104711904 markings, 457198617 edges, 126130 markings/sec, 715 secs
lola: sara is running 720 secs || 105348176 markings, 460121529 edges, 127254 markings/sec, 720 secs
lola: sara is running 725 secs || 105970185 markings, 462997917 edges, 124402 markings/sec, 725 secs
lola: sara is running 730 secs || 106589243 markings, 465856311 edges, 123812 markings/sec, 730 secs
lola: sara is running 735 secs || 107205107 markings, 468690861 edges, 123173 markings/sec, 735 secs
lola: sara is running 740 secs || 107813902 markings, 471500479 edges, 121759 markings/sec, 740 secs
lola: sara is running 745 secs || 108437561 markings, 474370713 edges, 124732 markings/sec, 745 secs
lola: sara is running 750 secs || 109027921 markings, 477124836 edges, 118072 markings/sec, 750 secs
lola: sara is running 755 secs || 109622993 markings, 479893031 edges, 119014 markings/sec, 755 secs
lola: sara is running 760 secs || 110257332 markings, 482798041 edges, 126868 markings/sec, 760 secs
lola: sara is running 765 secs || 110873012 markings, 485643248 edges, 123136 markings/sec, 765 secs
lola: sara is running 770 secs || 111487798 markings, 488477806 edges, 122957 markings/sec, 770 secs
lola: sara is running 775 secs || 112102366 markings, 491319413 edges, 122914 markings/sec, 775 secs
lola: sara is running 780 secs || 112708635 markings, 494123081 edges, 121254 markings/sec, 780 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown yes yes no no no yes yes yes no unknown unknown yes unknown
lola: memory consumption: 12682084 KB
lola: time consumption: 1998 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no unknown unknown yes yes no no no yes yes yes no unknown unknown yes unknown
lola: memory consumption: 12727528 KB
lola: time consumption: 2002 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 774 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (((1 <= xCLOSING) AND (1 <= CLOSEWAIT))))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((xCLOSING <= 0) OR (CLOSEWAIT <= 0))
lola: processed formula length: 38
lola: 30 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--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: ((1 <= xCLOSING) AND (1 <= CLOSEWAIT))
lola: state equation task get result unparse finished id 0
lola: state equation task get result started, id 1
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: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 142 markings, 142 edges
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-14-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation task get result unparse finished++ id 1
lola: formula 1: ((xCLOSING <= 0) OR (CLOSEWAIT <= 0))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: subprocess 15 will run for 1548 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (F ((1 <= xESTAB))) AND (E (F ((SYNACK <= xFINACK))) OR (3 <= xCLOSING))) OR ((xESTAB + 1 <= SYNRCVD) OR A (G ((xFINWAIT1 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: state equation: write sara problem file to CTLCardinality-14-1.sara
lola: RUNNING
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((xCLOSED + 1 <= CLOSED)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (CLOSED <= xCLOSED)
lola: processed formula length: 19
lola: 30 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
lola: using tscc preserving stubborn set method (--stubborn)
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
Killed
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: (CLOSED <= xCLOSED)
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-16-1.sara
lola: state equation: calling and running sara
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: (xCLOSED + 1 <= CLOSED)
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-16-0.sara
sara: try reading problem file CTLCardinality-16-1.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-16-0.sara.
rslt: finished
BK_STOP 1553112964473
--------------------
content from stderr:
make: [verify] Error 137 (ignored)
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="TCPcondis-PT-15"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is TCPcondis-PT-15, 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 r170-oct2-155297750300157"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-15.tgz
mv TCPcondis-PT-15 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;