Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r082-csrt-155246548900113.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off 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 FMS-PT-20000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-csrt-155246548900113
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.2K Feb 10 23:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 10 23:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 6 21:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 6 21:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 99 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 337 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 23:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.1K Feb 4 23:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.3K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 3 08:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 3 08:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Jan 31 01:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Jan 31 01:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 4 22:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 16K 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 FMS-PT-20000-CTLFireability-00
FORMULA_NAME FMS-PT-20000-CTLFireability-01
FORMULA_NAME FMS-PT-20000-CTLFireability-02
FORMULA_NAME FMS-PT-20000-CTLFireability-03
FORMULA_NAME FMS-PT-20000-CTLFireability-04
FORMULA_NAME FMS-PT-20000-CTLFireability-05
FORMULA_NAME FMS-PT-20000-CTLFireability-06
FORMULA_NAME FMS-PT-20000-CTLFireability-07
FORMULA_NAME FMS-PT-20000-CTLFireability-08
FORMULA_NAME FMS-PT-20000-CTLFireability-09
FORMULA_NAME FMS-PT-20000-CTLFireability-10
FORMULA_NAME FMS-PT-20000-CTLFireability-11
FORMULA_NAME FMS-PT-20000-CTLFireability-12
FORMULA_NAME FMS-PT-20000-CTLFireability-13
FORMULA_NAME FMS-PT-20000-CTLFireability-14
FORMULA_NAME FMS-PT-20000-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552654757131

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ FMS-PT-20000 @ 3570 seconds

FORMULA FMS-PT-20000-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-02 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-05 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-06 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-20000-CTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ FMS-PT-20000

{
"exit":
{
"memory": 299856,
"runtime": 3570.000000,
"signal": "User defined signal 1"
},
"files":
{
"JSON": "CTLFireability.json"
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "NOT FIREABLE(tP2M2)",
"processed_size": 19,
"rewrites": 20
},
"result":
{
"preliminary_value": "yes unknown unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown no unknown "
},
"task":
{
"compoundnumber": 22,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "tscc preserving/always up"
},
"type": "dfs/tscc"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "globally_possible_invariance",
"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: 42/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 704
lola: finding significant places
lola: 22 places, 20 transitions, 16 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 CTLFireability.xml
lola: E (F (FIREABLE(tM3))) : A (G (E ((NOT FIREABLE(tM3) U NOT FIREABLE(tP2))))) : ((E (G (FIREABLE(tP12))) OR E (F (FIREABLE(tM2)))) AND A (G (E (X (FIREABLE(tP2)))))) : E (F (((E (G (FIREABLE(tP1M1))) OR A (G (FIREABLE(tP1j)))) AND (E (F (FIREABLE(tM3))) AND (FIREABLE(tM2) AND NOT FIREABLE(tP12s)))))) : A (G (FIREABLE(tP1))) : A (G (NOT(A (X ((FIREABLE(tP2e) AND FIREABLE(tP2M2))))))) : E ((((NOT FIREABLE(tP1M1) OR NOT FIREABLE(tP1j)) AND E (X (FIREABLE(tP2)))) U E (X ((FIREABLE(tP2j) AND FIREABLE(tM3)))))) : E ((E (G ((FIREABLE(tP1s) AND FIREABLE(tP3)))) U NOT(A (G (FIREABLE(tP1)))))) : E (F (E (F (A (X (FIREABLE(tP12))))))) : ((NOT(E (G ((FIREABLE(tP12M3) OR FIREABLE(tP1j))))) AND E ((NOT FIREABLE(tP2e) U (FIREABLE(tP2e) AND FIREABLE(tP12s))))) OR FIREABLE(tP1j)) : E (F (((A (F (FIREABLE(tP3))) OR (FIREABLE(tP1j) OR FIREABLE(tP1e) OR FIREABLE(tP1s) OR FIREABLE(tM1))) AND (FIREABLE(tP2) AND ((FIREABLE(tP1s) AND FIREABLE(tP12M3)) OR (FIREABLE(tP2e) AND FIREABLE(tM3))))))) : A (G (E (F (A (G (FIREABLE(tP2M2))))))) : A (X (E (F ((FIREABLE(tP12s) AND FIREABLE(tP2j) AND (FIREABLE(tP12s) OR FIREABLE(tP2M2))))))) : A (G (((A (X (FIREABLE(tP12s))) OR E (F (FIREABLE(tM3)))) OR FIREABLE(tP2)))) : ((NOT(A (G ((FIREABLE(tP2) OR FIREABLE(tP2e))))) OR A (F (A (F (FIREABLE(tP3)))))) AND ((E (G ((FIREABLE(tP1j) AND FIREABLE(tP3)))) OR (A (X (FIREABLE(tP1M1))) OR E (G (FIREABLE(tP2))))) AND E (((FIREABLE(tM1)) U (FIREABLE(tP12M3) OR FIREABLE(tM3)))))) : A (G (E (F ((NOT FIREABLE(tP3M2) AND FIREABLE(tP2e))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:473
lola: rewrite Frontend/Parser/formula_rewrite.k:401
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:392
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (G (FIREABLE(tP12))) OR E (F (FIREABLE(tM2)))) AND A (G (E (X (FIREABLE(tP2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tM2)))
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 (FIREABLE(tM2)))
lola: processed formula length: 21
lola: 17 rewrites
lola: closed formula file CTLFireability.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: FIREABLE(tM2)
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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (FIREABLE(tP2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(FIREABLE(tP2)))
lola: processed formula length: 21
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3189087 markings, 5842517 edges, 637817 markings/sec, 0 secs
lola: 6430200 markings, 11785096 edges, 648223 markings/sec, 5 secs
lola: 9620599 markings, 17640714 edges, 638080 markings/sec, 10 secs
lola: 12786239 markings, 23434797 edges, 633128 markings/sec, 15 secs
lola: 16034917 markings, 29396289 edges, 649736 markings/sec, 20 secs
lola: 19269691 markings, 35323021 edges, 646955 markings/sec, 25 secs
lola: 22485121 markings, 41224558 edges, 643086 markings/sec, 30 secs
lola: 25755281 markings, 47216590 edges, 654032 markings/sec, 35 secs
lola: 28927917 markings, 53034385 edges, 634527 markings/sec, 40 secs
lola: 32022194 markings, 58721392 edges, 618855 markings/sec, 45 secs
lola: 35203336 markings, 64542456 edges, 636228 markings/sec, 50 secs
lola: 38363663 markings, 70336759 edges, 632065 markings/sec, 55 secs
lola: 41508393 markings, 76107354 edges, 628946 markings/sec, 60 secs
lola: 44710814 markings, 81964238 edges, 640484 markings/sec, 65 secs
lola: 47847724 markings, 87726319 edges, 627382 markings/sec, 70 secs
lola: 51011670 markings, 93520788 edges, 632789 markings/sec, 75 secs
lola: 53952797 markings, 98908619 edges, 588225 markings/sec, 80 secs
lola: 56948098 markings, 104396683 edges, 599060 markings/sec, 85 secs
lola: 59896110 markings, 109809222 edges, 589602 markings/sec, 90 secs
lola: 62639102 markings, 114837534 edges, 548598 markings/sec, 95 secs
lola: 65596387 markings, 120256867 edges, 591457 markings/sec, 100 secs
lola: 68478429 markings, 125541791 edges, 576408 markings/sec, 105 secs
lola: 71323577 markings, 130761793 edges, 569030 markings/sec, 110 secs
lola: 74248985 markings, 136127821 edges, 585082 markings/sec, 115 secs
lola: 77258684 markings, 141651881 edges, 601940 markings/sec, 120 secs
lola: 80090777 markings, 146828775 edges, 566419 markings/sec, 125 secs
lola: 82876362 markings, 151935723 edges, 557117 markings/sec, 130 secs
lola: 85812460 markings, 157320626 edges, 587220 markings/sec, 135 secs
lola: 88823856 markings, 162843270 edges, 602279 markings/sec, 140 secs
lola: 91627324 markings, 167972582 edges, 560694 markings/sec, 145 secs
lola: 94343792 markings, 172962865 edges, 543294 markings/sec, 150 secs
lola: 94531767 markings, 173313507 edges, 37595 markings/sec, 155 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 1 will run for 226 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((NOT FIREABLE(tP2e) OR NOT FIREABLE(tP2M2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX((NOT FIREABLE(tP2e) OR NOT FIREABLE(tP2M2))))
lola: processed formula length: 52
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 2786165 markings, 5112190 edges, 557233 markings/sec, 0 secs
lola: 5719101 markings, 10488244 edges, 586587 markings/sec, 5 secs
lola: 8821605 markings, 16163459 edges, 620501 markings/sec, 10 secs
lola: 11716441 markings, 21480368 edges, 578967 markings/sec, 15 secs
lola: 14547585 markings, 26674440 edges, 566229 markings/sec, 20 secs
lola: 17416921 markings, 31932969 edges, 573867 markings/sec, 25 secs
lola: 20414578 markings, 37428134 edges, 599531 markings/sec, 30 secs
lola: 23249128 markings, 42631366 edges, 566910 markings/sec, 35 secs
lola: 26093017 markings, 47832365 edges, 568778 markings/sec, 40 secs
lola: 28987527 markings, 53137003 edges, 578902 markings/sec, 45 secs
lola: 32066286 markings, 58790966 edges, 615752 markings/sec, 50 secs
lola: 35141135 markings, 64440255 edges, 614970 markings/sec, 55 secs
lola: 38131418 markings, 69916161 edges, 598057 markings/sec, 60 secs
lola: 41088648 markings, 75327621 edges, 591446 markings/sec, 65 secs
lola: 44174385 markings, 80986559 edges, 617147 markings/sec, 70 secs
lola: 47227733 markings, 86576379 edges, 610670 markings/sec, 75 secs
lola: 50260067 markings, 92157025 edges, 606467 markings/sec, 80 secs
lola: 53256188 markings, 97647140 edges, 599224 markings/sec, 85 secs
lola: 56204239 markings, 103042834 edges, 589610 markings/sec, 90 secs
lola: 59123122 markings, 108394109 edges, 583777 markings/sec, 95 secs
lola: 62014635 markings, 113702710 edges, 578303 markings/sec, 100 secs
lola: 65035899 markings, 119234288 edges, 604253 markings/sec, 105 secs
lola: 68092955 markings, 124831253 edges, 611411 markings/sec, 110 secs
lola: 71106635 markings, 130352140 edges, 602736 markings/sec, 115 secs
lola: 74111335 markings, 135863703 edges, 600940 markings/sec, 120 secs
lola: 77109801 markings, 141359680 edges, 599693 markings/sec, 125 secs
lola: 80222821 markings, 147062035 edges, 622604 markings/sec, 130 secs
lola: 83111057 markings, 152362447 edges, 577647 markings/sec, 135 secs
lola: 86115946 markings, 157874482 edges, 600978 markings/sec, 140 secs
lola: 89074647 markings, 163304839 edges, 591740 markings/sec, 145 secs
lola: 92019893 markings, 168713981 edges, 589049 markings/sec, 150 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 231 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((NOT FIREABLE(tP1M1) OR NOT FIREABLE(tP1j)) AND E (X (FIREABLE(tP2)))) U E (X ((FIREABLE(tP2j) AND FIREABLE(tM3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(((NOT FIREABLE(tP1M1) OR NOT FIREABLE(tP1j)) AND EX(FIREABLE(tP2))) U EX((FIREABLE(tP2j) AND FIREABLE(tM3))))
lola: processed formula length: 112
lola: 19 rewrites
lola: closed formula file CTLFireability.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: 2457499 markings, 4497437 edges, 491500 markings/sec, 0 secs
lola: 4926189 markings, 9032128 edges, 493738 markings/sec, 5 secs
lola: 7377060 markings, 13516875 edges, 490174 markings/sec, 10 secs
lola: 9799389 markings, 17967859 edges, 484466 markings/sec, 15 secs
lola: 12208404 markings, 22390244 edges, 481803 markings/sec, 20 secs
lola: 14644229 markings, 26847723 edges, 487165 markings/sec, 25 secs
lola: 16992607 markings, 31150453 edges, 469676 markings/sec, 30 secs
lola: 19449558 markings, 35658142 edges, 491390 markings/sec, 35 secs
lola: 21688326 markings, 39769459 edges, 447754 markings/sec, 40 secs
lola: 23967599 markings, 43947497 edges, 455855 markings/sec, 45 secs
lola: 26194530 markings, 48027750 edges, 445386 markings/sec, 50 secs
lola: 28624760 markings, 52470107 edges, 486046 markings/sec, 55 secs
lola: 31077878 markings, 56977100 edges, 490624 markings/sec, 60 secs
lola: 33548388 markings, 61498869 edges, 494102 markings/sec, 65 secs
lola: 35985950 markings, 65985048 edges, 487512 markings/sec, 70 secs
lola: 38440397 markings, 70478870 edges, 490889 markings/sec, 75 secs
lola: 40879162 markings, 74945348 edges, 487753 markings/sec, 80 secs
lola: 43273940 markings, 79332142 edges, 478956 markings/sec, 85 secs
lola: 45675161 markings, 83735046 edges, 480244 markings/sec, 90 secs
lola: 48047082 markings, 88085880 edges, 474384 markings/sec, 95 secs
lola: 50367521 markings, 92345654 edges, 464088 markings/sec, 100 secs
lola: 52706750 markings, 96630864 edges, 467846 markings/sec, 105 secs
lola: 55088446 markings, 100994135 edges, 476339 markings/sec, 110 secs
lola: 57440767 markings, 105308324 edges, 470464 markings/sec, 115 secs
lola: 59803101 markings, 109641605 edges, 472467 markings/sec, 120 secs
lola: 62138211 markings, 113931644 edges, 467022 markings/sec, 125 secs
lola: 64549974 markings, 118348359 edges, 482353 markings/sec, 130 secs
lola: 67036540 markings, 122897158 edges, 497313 markings/sec, 135 secs
lola: 69497644 markings, 127411811 edges, 492221 markings/sec, 140 secs
lola: 71896965 markings, 131810333 edges, 479864 markings/sec, 145 secs
lola: 74336201 markings, 136274342 edges, 487847 markings/sec, 150 secs
lola: 76763194 markings, 140733185 edges, 485399 markings/sec, 155 secs
lola: 79117689 markings, 145051420 edges, 470899 markings/sec, 160 secs
lola: 79896962 markings, 146487497 edges, 155855 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X (FIREABLE(tP12)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX(FIREABLE(tP12)))
lola: processed formula length: 22
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3068839 markings, 5621904 edges, 613768 markings/sec, 0 secs
lola: 6266953 markings, 11493591 edges, 639623 markings/sec, 5 secs
lola: 9554863 markings, 17516558 edges, 657582 markings/sec, 10 secs
lola: 12810712 markings, 23495978 edges, 651170 markings/sec, 15 secs
lola: 16082872 markings, 29484937 edges, 654432 markings/sec, 20 secs
lola: 19299896 markings, 35398534 edges, 643405 markings/sec, 25 secs
lola: 22335818 markings, 40950517 edges, 607184 markings/sec, 30 secs
lola: 25442371 markings, 46643466 edges, 621311 markings/sec, 35 secs
lola: 28518458 markings, 52284361 edges, 615217 markings/sec, 40 secs
lola: 31611363 markings, 57950573 edges, 618581 markings/sec, 45 secs
lola: 34682290 markings, 63582842 edges, 614185 markings/sec, 50 secs
lola: 37710013 markings, 69138139 edges, 605545 markings/sec, 55 secs
lola: 40751305 markings, 74705712 edges, 608258 markings/sec, 60 secs
lola: 43885370 markings, 80460682 edges, 626813 markings/sec, 65 secs
lola: 46932554 markings, 86042759 edges, 609437 markings/sec, 70 secs
lola: 49940225 markings, 91557952 edges, 601534 markings/sec, 75 secs
lola: 52937136 markings, 97051624 edges, 599382 markings/sec, 80 secs
lola: 55957285 markings, 102591770 edges, 604030 markings/sec, 85 secs
lola: 58990321 markings, 108142114 edges, 606607 markings/sec, 90 secs
lola: 62062417 markings, 113781728 edges, 614419 markings/sec, 95 secs
lola: 65122046 markings, 119391044 edges, 611926 markings/sec, 100 secs
lola: 68347042 markings, 125293331 edges, 644999 markings/sec, 105 secs
lola: 71498480 markings, 131091731 edges, 630288 markings/sec, 110 secs
lola: 74687622 markings, 136925755 edges, 637828 markings/sec, 115 secs
lola: 77839432 markings, 142703714 edges, 630362 markings/sec, 120 secs
lola: 80949020 markings, 148397488 edges, 621918 markings/sec, 125 secs
lola: 84020093 markings, 154035983 edges, 614215 markings/sec, 130 secs
lola: 87126739 markings, 159729157 edges, 621329 markings/sec, 135 secs
lola: 90200425 markings, 165365423 edges, 614737 markings/sec, 140 secs
lola: 93193338 markings, 170847518 edges, 598583 markings/sec, 145 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 243 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (F ((FIREABLE(tP12s) AND FIREABLE(tP2j) AND (FIREABLE(tP12s) OR FIREABLE(tP2M2)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(EF((FIREABLE(tP12s) AND FIREABLE(tP2j) AND (FIREABLE(tP12s) OR FIREABLE(tP2M2)))))
lola: processed formula length: 86
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3555321 markings, 6518074 edges, 711064 markings/sec, 0 secs
lola: 7154814 markings, 13116583 edges, 719899 markings/sec, 5 secs
lola: 10701473 markings, 19622408 edges, 709332 markings/sec, 10 secs
lola: 14278735 markings, 26178378 edges, 715452 markings/sec, 15 secs
lola: 17836036 markings, 32698970 edges, 711460 markings/sec, 20 secs
lola: 21340841 markings, 39140307 edges, 700961 markings/sec, 25 secs
lola: 24923793 markings, 45697920 edges, 716590 markings/sec, 30 secs
lola: 28442263 markings, 52143099 edges, 703694 markings/sec, 35 secs
lola: 31916969 markings, 58516171 edges, 694941 markings/sec, 40 secs
lola: 35329802 markings, 64768920 edges, 682567 markings/sec, 45 secs
lola: 38704014 markings, 70947611 edges, 674842 markings/sec, 50 secs
lola: 42035189 markings, 77068274 edges, 666235 markings/sec, 55 secs
lola: 45432188 markings, 83287626 edges, 679400 markings/sec, 60 secs
lola: 48745205 markings, 89367970 edges, 662603 markings/sec, 65 secs
lola: 52073361 markings, 95472059 edges, 665631 markings/sec, 70 secs
lola: 55430429 markings, 101629043 edges, 671414 markings/sec, 75 secs
lola: 58767858 markings, 107745966 edges, 667486 markings/sec, 80 secs
lola: 62001559 markings, 113670016 edges, 646740 markings/sec, 85 secs
lola: 65351573 markings, 119804842 edges, 670003 markings/sec, 90 secs
lola: 68767150 markings, 126070856 edges, 683115 markings/sec, 95 secs
lola: 72099168 markings, 132193410 edges, 666404 markings/sec, 100 secs
lola: 75563184 markings, 138533233 edges, 692803 markings/sec, 105 secs
lola: 79047640 markings, 144924154 edges, 696891 markings/sec, 110 secs
lola: 82504044 markings, 151244948 edges, 691281 markings/sec, 115 secs
lola: 85997368 markings, 157658040 edges, 698665 markings/sec, 120 secs
lola: 89258427 markings, 163650484 edges, 652212 markings/sec, 125 secs
lola: 92535269 markings, 169645906 edges, 655368 markings/sec, 130 secs
lola: 95850316 markings, 175729794 edges, 663009 markings/sec, 135 secs
lola: 99071089 markings, 181621526 edges, 644155 markings/sec, 140 secs
lola: 102312674 markings, 187565283 edges, 648317 markings/sec, 145 secs
lola: 105511415 markings, 193437551 edges, 639748 markings/sec, 150 secs
lola: 108548441 markings, 198994312 edges, 607405 markings/sec, 155 secs
lola: 111550804 markings, 204500032 edges, 600473 markings/sec, 160 secs
lola: 114550505 markings, 209999098 edges, 599940 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 249 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (X (FIREABLE(tP12s))) OR (E (F (FIREABLE(tM3))) OR FIREABLE(tP2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((AX(FIREABLE(tP12s)) OR (EF(FIREABLE(tM3)) OR FIREABLE(tP2))))
lola: processed formula length: 65
lola: 19 rewrites
lola: closed formula file CTLFireability.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: 3526270 markings, 6466183 edges, 705254 markings/sec, 0 secs
lola: 6923311 markings, 12697844 edges, 679408 markings/sec, 5 secs
lola: 10354510 markings, 18988501 edges, 686240 markings/sec, 10 secs
lola: 13636115 markings, 24999435 edges, 656321 markings/sec, 15 secs
lola: 16926040 markings, 31031232 edges, 657985 markings/sec, 20 secs
lola: 20206882 markings, 37046378 edges, 656168 markings/sec, 25 secs
lola: 23648958 markings, 43356732 edges, 688415 markings/sec, 30 secs
lola: 27023274 markings, 49545196 edges, 674863 markings/sec, 35 secs
lola: 30318541 markings, 55584457 edges, 659053 markings/sec, 40 secs
lola: 33636202 markings, 61670723 edges, 663532 markings/sec, 45 secs
lola: 36913977 markings, 67672635 edges, 655555 markings/sec, 50 secs
lola: 40177429 markings, 73671062 edges, 652690 markings/sec, 55 secs
lola: 43465577 markings, 79688981 edges, 657630 markings/sec, 60 secs
lola: 46761233 markings, 85730160 edges, 659131 markings/sec, 65 secs
lola: 49991871 markings, 91646553 edges, 646128 markings/sec, 70 secs
lola: 53198898 markings, 97535136 edges, 641405 markings/sec, 75 secs
lola: 56296732 markings, 103210647 edges, 619567 markings/sec, 80 secs
lola: 59523025 markings, 109123073 edges, 645259 markings/sec, 85 secs
lola: 62809588 markings, 115148019 edges, 657313 markings/sec, 90 secs
lola: 66324948 markings, 121598224 edges, 703072 markings/sec, 95 secs
lola: 69797082 markings, 127958342 edges, 694427 markings/sec, 100 secs
lola: 73208511 markings, 134213361 edges, 682286 markings/sec, 105 secs
lola: 76538114 markings, 140330538 edges, 665921 markings/sec, 110 secs
lola: 79834482 markings, 146364971 edges, 659274 markings/sec, 115 secs
lola: 83058232 markings, 152272310 edges, 644750 markings/sec, 120 secs
lola: 86360881 markings, 158326804 edges, 660530 markings/sec, 125 secs
lola: 89633793 markings, 164331551 edges, 654582 markings/sec, 130 secs
lola: 92887389 markings, 170290132 edges, 650719 markings/sec, 135 secs
lola: 96171648 markings, 176309245 edges, 656852 markings/sec, 140 secs
lola: 99519754 markings, 182454531 edges, 669621 markings/sec, 145 secs
lola: 102837334 markings, 188534763 edges, 663516 markings/sec, 150 secs
lola: 106260295 markings, 194797640 edges, 684592 markings/sec, 155 secs
lola: 109645910 markings, 201017921 edges, 677123 markings/sec, 160 secs
lola: 112978207 markings, 207115384 edges, 666459 markings/sec, 165 secs
lola: 115608233 markings, 211945354 edges, 526005 markings/sec, 170 secs
lola: 115610471 markings, 211947581 edges, 448 markings/sec, 175 secs
lola: 115610505 markings, 211947616 edges, 7 markings/sec, 180 secs
lola: 115610598 markings, 211947709 edges, 19 markings/sec, 185 secs
lola: 115612737 markings, 211949848 edges, 428 markings/sec, 190 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (F ((NOT FIREABLE(tP2) AND NOT FIREABLE(tP2e)))) OR A (F (FIREABLE(tP3)))) AND ((E (G ((FIREABLE(tP1j) AND FIREABLE(tP3)))) OR (A (X (FIREABLE(tP1M1))) OR E (G (FIREABLE(tP2))))) AND E (((FIREABLE(tM1)) U (FIREABLE(tP12M3) OR FIREABLE(tM3))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(tP3)))
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: NOT FIREABLE(tP3)
lola: processed formula length: 17
lola: 19 rewrites
lola: closed formula file CTLFireability.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: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
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: FIREABLE(tP3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 7 will run for 282 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (FIREABLE(tP2)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (FIREABLE(tP2)))
lola: processed formula length: 21
lola: 17 rewrites
lola: closed formula file CTLFireability.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: NOT FIREABLE(tP2)
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 CTLFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 80004 markings, 80004 edges
lola: ========================================
lola: subprocess 8 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((FIREABLE(tM1)) U (FIREABLE(tP12M3) OR FIREABLE(tM3))))
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 (((FIREABLE(tM1)) U (FIREABLE(tP12M3) OR FIREABLE(tM3))))
lola: processed formula length: 60
lola: 19 rewrites
lola: closed formula file CTLFireability.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: (FIREABLE(tP12M3) OR FIREABLE(tM3))
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: There is no path where Predicate Phi holds until Predicate Psi.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 7 will run for 282 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(tP1)))
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 (FIREABLE(tP1)))
lola: processed formula length: 21
lola: 18 rewrites
lola: closed formula file CTLFireability.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: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: NOT FIREABLE(tP1)
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 CTLFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 20001 markings, 20000 edges
lola: ========================================
lola: subprocess 8 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (NOT FIREABLE(tP1)))
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 (NOT FIREABLE(tP1)))
lola: processed formula length: 25
lola: 17 rewrites
lola: closed formula file CTLFireability.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: NOT FIREABLE(tP1)
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 CTLFireability-8-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 20001 markings, 20000 edges
lola: ========================================
lola: subprocess 9 will run for 363 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tM3)))
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 (FIREABLE(tM3)))
lola: processed formula length: 21
lola: 17 rewrites
lola: closed formula file CTLFireability.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: FIREABLE(tM3)
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: 11 markings, 10 edges
lola: ========================================
lola: subprocess 10 will run for 424 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (A (G (FIREABLE(tP2M2)))))))
lola: ========================================
lola: SUBTASK
lola: checking globally possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:589
lola: rewrite Frontend/Parser/formula_rewrite.k:609
lola: rewrite Frontend/Parser/formula_rewrite.k:746
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(tP2M2)
lola: processed formula length: 19
lola: 20 rewrites
lola: closed formula file CTLFireability.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 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: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(tP2M2)
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 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: FIREABLE(tP2M2)
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 CTLFireability-10-1.sara
lola: state equation: write sara problem file to CTLFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-10-1.sara.

lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-10-0.sara.

lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3557196 markings, 6522764 edges, 711439 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7227110 markings, 13253858 edges, 733983 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 10876397 markings, 19940311 edges, 729857 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 14340264 markings, 26279906 edges, 692773 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 17764389 markings, 32567886 edges, 684825 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 21093296 markings, 38681922 edges, 665781 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 24497038 markings, 44914172 edges, 680748 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 27945403 markings, 51244702 edges, 689673 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 31389723 markings, 57542344 edges, 688864 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 34867159 markings, 63915717 edges, 695487 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 38298319 markings, 70214722 edges, 686232 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 41827311 markings, 76675659 edges, 705798 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 45429693 markings, 83281390 edges, 720476 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 48926242 markings, 89702546 edges, 699310 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 52398349 markings, 96062596 edges, 694421 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 55880219 markings, 102447053 edges, 696374 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 59351005 markings, 108803801 edges, 694157 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 62769392 markings, 115075644 edges, 683677 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 66427500 markings, 121774595 edges, 731622 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 70029609 markings, 128379644 edges, 720422 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 73517363 markings, 134778811 edges, 697551 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 76851776 markings, 140889855 edges, 666883 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 80136337 markings, 146925833 edges, 656912 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 83405765 markings, 152907357 edges, 653886 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 86894733 markings, 159305119 edges, 697794 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 90178596 markings, 165316342 edges, 656773 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 93422940 markings, 171261508 edges, 648869 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 96690242 markings, 177269561 edges, 653460 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 99933230 markings, 183216828 edges, 648598 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 103181624 markings, 189177610 edges, 649679 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 106513288 markings, 195266560 edges, 666333 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 109876285 markings, 201433842 edges, 672599 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 113126768 markings, 207399849 edges, 650097 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 116376940 markings, 213365075 edges, 650034 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 119604713 markings, 219274307 edges, 645555 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 122828002 markings, 225172325 edges, 644658 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 126009525 markings, 231012747 edges, 636305 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 129313996 markings, 237066907 edges, 660894 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 132538109 markings, 242974796 edges, 644823 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 135745133 markings, 248863477 edges, 641405 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 138936145 markings, 254721679 edges, 638202 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 142187022 markings, 260683466 edges, 650175 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 145357906 markings, 266488544 edges, 634177 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 148747924 markings, 272690512 edges, 678004 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 152236115 markings, 279090770 edges, 697638 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 153622993 markings, 281638303 edges, 277376 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 462 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((NOT FIREABLE(tP3M2) AND FIREABLE(tP2e))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (NOT FIREABLE(tP3M2) AND FIREABLE(tP2e))
lola: processed formula length: 40
lola: 19 rewrites
lola: closed formula file CTLFireability.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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(tP3M2) OR NOT FIREABLE(tP2e))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
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: (NOT FIREABLE(tP3M2) AND FIREABLE(tP2e))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-11-0.sara
lola: state equation: write sara problem file to CTLFireability-11-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-11-0.sara.
sara: try reading problem file CTLFireability-11-1.sara.


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3758907 markings, 5827896 edges, 751781 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6566354 markings, 10795239 edges, 561489 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 9093076 markings, 15435983 edges, 505344 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 11551287 markings, 20071878 edges, 491642 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13772782 markings, 24256530 edges, 444299 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15908892 markings, 28262692 edges, 427222 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17917844 markings, 32086564 edges, 401790 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19836611 markings, 35775622 edges, 383753 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21964826 markings, 39736978 edges, 425643 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24088400 markings, 43883280 edges, 424715 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26199689 markings, 48008921 edges, 422258 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 28265946 markings, 52060220 edges, 413251 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 30467032 markings, 56213441 edges, 440217 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 32565834 markings, 60283332 edges, 419760 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 34636203 markings, 64377254 edges, 414074 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 36657561 markings, 68365842 edges, 404272 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 38755647 markings, 72373404 edges, 419617 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 40918880 markings, 76551042 edges, 432647 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 42849326 markings, 80490579 edges, 386089 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 44716386 markings, 84324312 edges, 373412 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 46796236 markings, 88292502 edges, 415970 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 48788992 markings, 92257946 edges, 398551 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 50958841 markings, 96294688 edges, 433970 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 52925961 markings, 100178801 edges, 393424 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 54956247 markings, 104149066 edges, 406057 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 57029819 markings, 108095942 edges, 414714 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 58865179 markings, 111875390 edges, 367072 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 60841953 markings, 115791963 edges, 395355 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 62709025 markings, 119613722 edges, 373414 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 65003701 markings, 123722241 edges, 458935 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 66889325 markings, 127542632 edges, 377125 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 68846233 markings, 131352900 edges, 391382 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 70574701 markings, 135065851 edges, 345694 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 73240762 markings, 139885785 edges, 533212 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 75094779 markings, 143732734 edges, 370803 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 77255091 markings, 147851458 edges, 432062 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 79266505 markings, 151741282 edges, 402283 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 81343138 markings, 155777792 edges, 415327 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 83534709 markings, 159990547 edges, 438314 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 85697562 markings, 164098932 edges, 432571 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 87629688 markings, 168028889 edges, 386425 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 89634673 markings, 172011823 edges, 400997 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 91610215 markings, 176030988 edges, 395108 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 93491647 markings, 179829104 edges, 376286 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 95373355 markings, 183642764 edges, 376342 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 97327099 markings, 187535772 edges, 390749 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 99341962 markings, 191486736 edges, 402973 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 101381279 markings, 195370268 edges, 407863 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 103258814 markings, 199130868 edges, 375507 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 105140378 markings, 203011937 edges, 376313 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 107165657 markings, 207066327 edges, 405056 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 109082784 markings, 210984421 edges, 383425 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 110923980 markings, 214895270 edges, 368239 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 113173257 markings, 219123253 edges, 449855 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 115238672 markings, 223177029 edges, 413083 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 117276258 markings, 227186545 edges, 407517 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 119385536 markings, 231249265 edges, 421856 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 121441818 markings, 235268428 edges, 411256 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 123323929 markings, 239004871 edges, 376422 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 125100118 markings, 242691654 edges, 355238 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 126962562 markings, 246388609 edges, 372489 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 128969268 markings, 250271170 edges, 401341 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 130986944 markings, 254201289 edges, 403535 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 132797679 markings, 257946284 edges, 362147 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 134703163 markings, 261838721 edges, 381097 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 137126896 markings, 266305050 edges, 484747 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 139269716 markings, 270478293 edges, 428564 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 140966623 markings, 274143807 edges, 339381 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 142905715 markings, 278059173 edges, 387818 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 144835491 markings, 281990740 edges, 385955 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 146758840 markings, 285839541 edges, 384670 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 148654336 markings, 289683155 edges, 379099 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 150508255 markings, 293518974 edges, 370784 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 152430533 markings, 297382905 edges, 384456 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 154369004 markings, 301174609 edges, 387694 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 156342622 markings, 304928865 edges, 394724 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 158264269 markings, 308677744 edges, 384329 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 160218244 markings, 312519889 edges, 390795 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 162175158 markings, 316305245 edges, 391383 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 164257996 markings, 320156784 edges, 416568 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 166054105 markings, 323865997 edges, 359222 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 167821713 markings, 327468963 edges, 353522 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 169594044 markings, 331132689 edges, 354466 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 171322329 markings, 334759767 edges, 345657 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 173122414 markings, 338387120 edges, 360017 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 175278900 markings, 342345124 edges, 431297 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 175418254 markings, 342645072 edges, 27871 markings/sec, 430 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 467 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E ((NOT FIREABLE(tM3) U NOT FIREABLE(tP2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(E(NOT FIREABLE(tM3) U NOT FIREABLE(tP2)))
lola: processed formula length: 44
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3332687 markings, 6121510 edges, 666537 markings/sec, 0 secs
lola: 6504548 markings, 11928770 edges, 634372 markings/sec, 5 secs
lola: 9687582 markings, 17768350 edges, 636607 markings/sec, 10 secs
lola: 12853559 markings, 23566475 edges, 633195 markings/sec, 15 secs
lola: 16062960 markings, 29462558 edges, 641880 markings/sec, 20 secs
lola: 19416672 markings, 35610466 edges, 670742 markings/sec, 25 secs
lola: 22765127 markings, 41741394 edges, 669691 markings/sec, 30 secs
lola: 26111918 markings, 47868161 edges, 669358 markings/sec, 35 secs
lola: 29422356 markings, 53943241 edges, 662088 markings/sec, 40 secs
lola: 32714995 markings, 59975442 edges, 658528 markings/sec, 45 secs
lola: 35981777 markings, 65980877 edges, 653356 markings/sec, 50 secs
lola: 39185212 markings, 71830579 edges, 640687 markings/sec, 55 secs
lola: 42195125 markings, 77355174 edges, 601983 markings/sec, 60 secs
lola: 45306581 markings, 83053620 edges, 622291 markings/sec, 65 secs
lola: 48338552 markings, 88633360 edges, 606394 markings/sec, 70 secs
lola: 51456264 markings, 94347444 edges, 623542 markings/sec, 75 secs
lola: 54576445 markings, 100067708 edges, 624036 markings/sec, 80 secs
lola: 57683366 markings, 105754810 edges, 621384 markings/sec, 85 secs
lola: 60801602 markings, 111470204 edges, 623647 markings/sec, 90 secs
lola: 63933415 markings, 117219542 edges, 626363 markings/sec, 95 secs
lola: 67180320 markings, 123176603 edges, 649381 markings/sec, 100 secs
lola: 70416094 markings, 129105834 edges, 647155 markings/sec, 105 secs
lola: 73640321 markings, 135006198 edges, 644845 markings/sec, 110 secs
lola: 76938497 markings, 141053146 edges, 659635 markings/sec, 115 secs
lola: 80226311 markings, 147070761 edges, 657563 markings/sec, 120 secs
lola: 83306099 markings, 152728033 edges, 615958 markings/sec, 125 secs
lola: 86615792 markings, 158804067 edges, 661939 markings/sec, 130 secs
lola: 89873615 markings, 164771368 edges, 651565 markings/sec, 135 secs
lola: 93094330 markings, 170680007 edges, 644143 markings/sec, 140 secs
lola: 96333030 markings, 176616554 edges, 647740 markings/sec, 145 secs
lola: 99441761 markings, 182308187 edges, 621746 markings/sec, 150 secs
lola: 102435320 markings, 187791897 edges, 598712 markings/sec, 155 secs
lola: 105480067 markings, 193377430 edges, 608949 markings/sec, 160 secs
lola: 108581472 markings, 199076895 edges, 620281 markings/sec, 165 secs
lola: 111640860 markings, 204676138 edges, 611878 markings/sec, 170 secs
lola: 114671496 markings, 210221572 edges, 606127 markings/sec, 175 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 562 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((A (F (FIREABLE(tP3))) OR (FIREABLE(tP1j) OR FIREABLE(tP1e) OR FIREABLE(tP1s) OR FIREABLE(tM1))) AND (FIREABLE(tP2) AND ((FIREABLE(tP1s) AND FIREABLE(tP12M3)) OR (FIREABLE(tP2e) AND FIREABLE(tM3)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(((AF(FIREABLE(tP3)) OR (FIREABLE(tP1j) OR FIREABLE(tP1e) OR FIREABLE(tP1s) OR FIREABLE(tM1))) AND (FIREABLE(tP2) AND ((FIREABLE(tP1s) AND FIREABLE(tP12M3)) OR (FIREABLE(tP2e) AND FIREABLE(tM3))))))
lola: processed formula length: 204
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 1987254 markings, 5054668 edges, 397451 markings/sec, 0 secs
lola: 3749965 markings, 10035243 edges, 352542 markings/sec, 5 secs
lola: 5489790 markings, 14969929 edges, 347965 markings/sec, 10 secs
lola: 7227974 markings, 19888694 edges, 347637 markings/sec, 15 secs
lola: 9021738 markings, 24967085 edges, 358753 markings/sec, 20 secs
lola: 10794213 markings, 30003815 edges, 354495 markings/sec, 25 secs
lola: 12543745 markings, 34968795 edges, 349906 markings/sec, 30 secs
lola: 14261131 markings, 39824973 edges, 343477 markings/sec, 35 secs
lola: 15984085 markings, 44696141 edges, 344591 markings/sec, 40 secs
lola: 17683029 markings, 49522648 edges, 339789 markings/sec, 45 secs
lola: 19376765 markings, 54330927 edges, 338747 markings/sec, 50 secs
lola: 21187474 markings, 59457188 edges, 362142 markings/sec, 55 secs
lola: 22921307 markings, 64365047 edges, 346767 markings/sec, 60 secs
lola: 24791798 markings, 69666227 edges, 374098 markings/sec, 65 secs
lola: 26589893 markings, 74762612 edges, 359619 markings/sec, 70 secs
lola: 28282175 markings, 79549744 edges, 338456 markings/sec, 75 secs
lola: 29975249 markings, 84349163 edges, 338615 markings/sec, 80 secs
lola: 31662744 markings, 89131844 edges, 337499 markings/sec, 85 secs
lola: 33433133 markings, 94149833 edges, 354078 markings/sec, 90 secs
lola: 35182985 markings, 99094611 edges, 349970 markings/sec, 95 secs
lola: 36860909 markings, 103847549 edges, 335585 markings/sec, 100 secs
lola: 38535049 markings, 108594220 edges, 334828 markings/sec, 105 secs
lola: 40209845 markings, 113343994 edges, 334959 markings/sec, 110 secs
lola: 41875841 markings, 118072324 edges, 333199 markings/sec, 115 secs
lola: 43570251 markings, 122865170 edges, 338882 markings/sec, 120 secs
lola: 45272856 markings, 127690377 edges, 340521 markings/sec, 125 secs
lola: 46949610 markings, 132439221 edges, 335351 markings/sec, 130 secs
lola: 48748188 markings, 137534461 edges, 359716 markings/sec, 135 secs
lola: 50545274 markings, 142624478 edges, 359417 markings/sec, 140 secs
lola: 52292932 markings, 147584816 edges, 349532 markings/sec, 145 secs
lola: 54053834 markings, 152584861 edges, 352180 markings/sec, 150 secs
lola: 55788558 markings, 157492099 edges, 346945 markings/sec, 155 secs
lola: 57513371 markings, 162373661 edges, 344963 markings/sec, 160 secs
lola: 59226183 markings, 167238728 edges, 342562 markings/sec, 165 secs
lola: 60950870 markings, 172119635 edges, 344937 markings/sec, 170 secs
lola: 62658134 markings, 176943003 edges, 341453 markings/sec, 175 secs
lola: 64453155 markings, 182033240 edges, 359004 markings/sec, 180 secs
lola: 66253931 markings, 187134988 edges, 360155 markings/sec, 185 secs
lola: 67989809 markings, 192066928 edges, 347176 markings/sec, 190 secs
lola: 69740437 markings, 197009870 edges, 350126 markings/sec, 195 secs
lola: 71435294 markings, 201822071 edges, 338971 markings/sec, 200 secs
lola: 73136709 markings, 206657226 edges, 340283 markings/sec, 205 secs
lola: 74893702 markings, 211615465 edges, 351399 markings/sec, 210 secs
lola: 76618521 markings, 216523991 edges, 344964 markings/sec, 215 secs
lola: 78407792 markings, 221586657 edges, 357854 markings/sec, 220 secs
lola: 80207480 markings, 226685781 edges, 359938 markings/sec, 225 secs
lola: 81996117 markings, 231746228 edges, 357727 markings/sec, 230 secs
lola: 83803600 markings, 236872637 edges, 361497 markings/sec, 235 secs
lola: 85646793 markings, 242090290 edges, 368639 markings/sec, 240 secs
lola: 87458974 markings, 247227043 edges, 362436 markings/sec, 245 secs
lola: 89273329 markings, 252370317 edges, 362871 markings/sec, 250 secs
lola: 91080205 markings, 257490227 edges, 361375 markings/sec, 255 secs
lola: 92885752 markings, 262601515 edges, 361109 markings/sec, 260 secs
lola: 94662778 markings, 267639294 edges, 355405 markings/sec, 265 secs
lola: 96461256 markings, 272734940 edges, 359696 markings/sec, 270 secs
lola: 98339573 markings, 278069747 edges, 375663 markings/sec, 275 secs
lola: 100195104 markings, 283316916 edges, 371106 markings/sec, 280 secs
lola: 102046905 markings, 288566409 edges, 370360 markings/sec, 285 secs
lola: 103868909 markings, 293729016 edges, 364401 markings/sec, 290 secs
lola: 105751307 markings, 299052263 edges, 376480 markings/sec, 295 secs
lola: 107640614 markings, 304412839 edges, 377861 markings/sec, 300 secs
lola: 109492817 markings, 309667999 edges, 370441 markings/sec, 305 secs
lola: 111388547 markings, 315023287 edges, 379146 markings/sec, 310 secs
lola: 113266441 markings, 320352455 edges, 375579 markings/sec, 315 secs
lola: 115131361 markings, 325643583 edges, 372984 markings/sec, 320 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((E (G (FIREABLE(tP1M1))) OR A (G (FIREABLE(tP1j)))) AND (E (F (FIREABLE(tM3))) AND (FIREABLE(tM2) AND NOT FIREABLE(tP12s))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(((EG(FIREABLE(tP1M1)) OR AG(FIREABLE(tP1j))) AND (EF(FIREABLE(tM3)) AND (FIREABLE(tM2) AND NOT FIREABLE(tP12s)))))
lola: processed formula length: 117
lola: 20 rewrites
lola: closed formula file CTLFireability.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 4 significant temporal operators and needs 17 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1858935 markings, 7116757 edges, 371787 markings/sec, 0 secs
lola: 3670645 markings, 14067670 edges, 362342 markings/sec, 5 secs
lola: 5461228 markings, 20925180 edges, 358117 markings/sec, 10 secs
lola: 7235896 markings, 27743220 edges, 354934 markings/sec, 15 secs
lola: 8999437 markings, 34498085 edges, 352708 markings/sec, 20 secs
lola: 10751740 markings, 41212153 edges, 350461 markings/sec, 25 secs
lola: 12510420 markings, 47961052 edges, 351736 markings/sec, 30 secs
lola: 14263498 markings, 54690135 edges, 350616 markings/sec, 35 secs
lola: 16022169 markings, 61408754 edges, 351734 markings/sec, 40 secs
lola: 17767247 markings, 68108095 edges, 349016 markings/sec, 45 secs
lola: 19513923 markings, 74801430 edges, 349335 markings/sec, 50 secs
lola: 21233767 markings, 81400767 edges, 343969 markings/sec, 55 secs
lola: 22996344 markings, 88152107 edges, 352515 markings/sec, 60 secs
lola: 24755398 markings, 94900352 edges, 351811 markings/sec, 65 secs
lola: 26475591 markings, 101488500 edges, 344039 markings/sec, 70 secs
lola: 28207370 markings, 108128066 edges, 346356 markings/sec, 75 secs
lola: 29932484 markings, 114736702 edges, 345023 markings/sec, 80 secs
lola: 31618544 markings, 121194842 edges, 337212 markings/sec, 85 secs
lola: 33331365 markings, 127779057 edges, 342564 markings/sec, 90 secs
lola: 35084937 markings, 134493933 edges, 350714 markings/sec, 95 secs
lola: 36826142 markings, 141177503 edges, 348241 markings/sec, 100 secs
lola: 38529730 markings, 147696989 edges, 340718 markings/sec, 105 secs
lola: 40220055 markings, 154178205 edges, 338065 markings/sec, 110 secs
lola: 41891824 markings, 160585199 edges, 334354 markings/sec, 115 secs
lola: 43621848 markings, 167205585 edges, 346005 markings/sec, 120 secs
lola: 45326205 markings, 173755088 edges, 340871 markings/sec, 125 secs
lola: 47010908 markings, 180216148 edges, 336941 markings/sec, 130 secs
lola: 48710076 markings, 186729009 edges, 339834 markings/sec, 135 secs
lola: 50394690 markings, 193182809 edges, 336923 markings/sec, 140 secs
lola: 52066339 markings, 199597713 edges, 334330 markings/sec, 145 secs
lola: 53768644 markings, 206111885 edges, 340461 markings/sec, 150 secs
lola: 55467272 markings, 212626310 edges, 339726 markings/sec, 155 secs
lola: 57162683 markings, 219126620 edges, 339082 markings/sec, 160 secs
lola: 58840418 markings, 225558729 edges, 335547 markings/sec, 165 secs
lola: 60504381 markings, 231934495 edges, 332793 markings/sec, 170 secs
lola: 62163325 markings, 238290189 edges, 331789 markings/sec, 175 secs
lola: 63891460 markings, 244912782 edges, 345627 markings/sec, 180 secs
lola: 65651206 markings, 251661538 edges, 351949 markings/sec, 185 secs
lola: 67401776 markings, 258373776 edges, 350114 markings/sec, 190 secs
lola: 69147774 markings, 265067636 edges, 349200 markings/sec, 195 secs
lola: 70869961 markings, 271660394 edges, 344437 markings/sec, 200 secs
lola: 72570044 markings, 278190659 edges, 340017 markings/sec, 205 secs
lola: 74311026 markings, 284860385 edges, 348196 markings/sec, 210 secs
lola: 76033024 markings, 291453855 edges, 344400 markings/sec, 215 secs
lola: 77731399 markings, 297976434 edges, 339675 markings/sec, 220 secs
lola: 79458786 markings, 304591169 edges, 345477 markings/sec, 225 secs
lola: 81163542 markings, 311128595 edges, 340951 markings/sec, 230 secs
lola: 82838364 markings, 317549312 edges, 334964 markings/sec, 235 secs
lola: 84557025 markings, 324131325 edges, 343732 markings/sec, 240 secs
lola: 86271729 markings, 330713028 edges, 342941 markings/sec, 245 secs
lola: 87959205 markings, 337175414 edges, 337495 markings/sec, 250 secs
lola: 89665106 markings, 343715940 edges, 341180 markings/sec, 255 secs
lola: 91352547 markings, 350185618 edges, 337488 markings/sec, 260 secs
lola: 93027674 markings, 356606043 edges, 335025 markings/sec, 265 secs
lola: 94752766 markings, 363211519 edges, 345018 markings/sec, 270 secs
lola: 96436835 markings, 369669725 edges, 336814 markings/sec, 275 secs
lola: 98119713 markings, 376122573 edges, 336576 markings/sec, 280 secs
lola: 99808503 markings, 382602023 edges, 337758 markings/sec, 285 secs
lola: 101476966 markings, 388990004 edges, 333693 markings/sec, 290 secs
lola: 103130665 markings, 395329417 edges, 330740 markings/sec, 295 secs
lola: 104852048 markings, 401937661 edges, 344277 markings/sec, 300 secs
lola: 106579118 markings, 408551142 edges, 345414 markings/sec, 305 secs
lola: 108263616 markings, 415009050 edges, 336900 markings/sec, 310 secs
lola: 110005168 markings, 421686380 edges, 348310 markings/sec, 315 secs
lola: 111747425 markings, 428364110 edges, 348451 markings/sec, 320 secs
lola: 113417487 markings, 434764275 edges, 334012 markings/sec, 325 secs
lola: 115108081 markings, 441246566 edges, 338119 markings/sec, 330 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 1018 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (F ((NOT FIREABLE(tP12M3) AND NOT FIREABLE(tP1j)))) AND E ((NOT FIREABLE(tP2e) U (FIREABLE(tP2e) AND FIREABLE(tP12s))))) OR FIREABLE(tP1j))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1017 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tP1j)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tP1j)
lola: processed formula length: 14
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((NOT FIREABLE(tP12M3) AND NOT FIREABLE(tP1j))))
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:788
lola: processed formula: (FIREABLE(tP12M3) OR FIREABLE(tP1j))
lola: processed formula length: 37
lola: 19 rewrites
lola: closed formula file CTLFireability.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: (NOT FIREABLE(tP12M3) AND NOT FIREABLE(tP1j))
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 eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((E (G (FIREABLE(tP12))) OR E (F (FIREABLE(tM2)))) AND A (G (E (X (FIREABLE(tP2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tM2)))
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 (FIREABLE(tM2)))
lola: processed formula length: 21
lola: 17 rewrites
lola: closed formula file CTLFireability.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: FIREABLE(tM2)
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: 2 markings, 1 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (X (FIREABLE(tP2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(FIREABLE(tP2)))
lola: processed formula length: 21
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3094151 markings, 5685184 edges, 618830 markings/sec, 0 secs
lola: 6130263 markings, 11240218 edges, 607222 markings/sec, 5 secs
lola: 9316044 markings, 17079527 edges, 637156 markings/sec, 10 secs
lola: 12518656 markings, 22956684 edges, 640522 markings/sec, 15 secs
lola: 15708387 markings, 28807993 edges, 637946 markings/sec, 20 secs
lola: 18669410 markings, 34222356 edges, 592205 markings/sec, 25 secs
lola: 21544238 markings, 39489245 edges, 574966 markings/sec, 30 secs
lola: 24450709 markings, 44835243 edges, 581294 markings/sec, 35 secs
lola: 27323844 markings, 50097900 edges, 574627 markings/sec, 40 secs
lola: 30192020 markings, 55348161 edges, 573635 markings/sec, 45 secs
lola: 33034057 markings, 60566462 edges, 568407 markings/sec, 50 secs
lola: 35962368 markings, 65933669 edges, 585662 markings/sec, 55 secs
lola: 38854802 markings, 71244575 edges, 578487 markings/sec, 60 secs
lola: 41657444 markings, 76372803 edges, 560528 markings/sec, 65 secs
lola: 44510705 markings, 81609591 edges, 570652 markings/sec, 70 secs
lola: 47407192 markings, 86912012 edges, 579297 markings/sec, 75 secs
lola: 50232503 markings, 92088116 edges, 565062 markings/sec, 80 secs
lola: 53019476 markings, 97215375 edges, 557395 markings/sec, 85 secs
lola: 55888307 markings, 102467274 edges, 573766 markings/sec, 90 secs
lola: 58772084 markings, 107756536 edges, 576755 markings/sec, 95 secs
lola: 61562619 markings, 112862158 edges, 558107 markings/sec, 100 secs
lola: 64408131 markings, 118086301 edges, 569102 markings/sec, 105 secs
lola: 67311921 markings, 123410237 edges, 580758 markings/sec, 110 secs
lola: 70190237 markings, 128688481 edges, 575663 markings/sec, 115 secs
lola: 73034580 markings, 133891883 edges, 568869 markings/sec, 120 secs
lola: 76068523 markings, 139466619 edges, 606789 markings/sec, 125 secs
lola: 78914597 markings, 144671558 edges, 569215 markings/sec, 130 secs
lola: 81738869 markings, 149853648 edges, 564854 markings/sec, 135 secs
lola: 84565369 markings, 155038137 edges, 565300 markings/sec, 140 secs
lola: 87440215 markings, 160305070 edges, 574969 markings/sec, 145 secs
lola: 90258323 markings, 165472132 edges, 563622 markings/sec, 150 secs
lola: 93065316 markings, 170607470 edges, 561399 markings/sec, 155 secs
lola: 94536369 markings, 173325014 edges, 294211 markings/sec, 160 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((NOT FIREABLE(tP2e) OR NOT FIREABLE(tP2M2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX((NOT FIREABLE(tP2e) OR NOT FIREABLE(tP2M2))))
lola: processed formula length: 52
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3339628 markings, 6138860 edges, 667926 markings/sec, 0 secs
lola: 6614423 markings, 12128514 edges, 654959 markings/sec, 5 secs
lola: 9872322 markings, 18104150 edges, 651580 markings/sec, 10 secs
lola: 13102962 markings, 24025267 edges, 646128 markings/sec, 15 secs
lola: 16304698 markings, 29904289 edges, 640347 markings/sec, 20 secs
lola: 19516193 markings, 35779261 edges, 642299 markings/sec, 25 secs
lola: 22706997 markings, 41632858 edges, 638161 markings/sec, 30 secs
lola: 25897440 markings, 47491981 edges, 638089 markings/sec, 35 secs
lola: 29077542 markings, 53313628 edges, 636020 markings/sec, 40 secs
lola: 32214392 markings, 59053587 edges, 627370 markings/sec, 45 secs
lola: 35357588 markings, 64821759 edges, 628639 markings/sec, 50 secs
lola: 38456994 markings, 70496033 edges, 619881 markings/sec, 55 secs
lola: 41546593 markings, 76171106 edges, 617920 markings/sec, 60 secs
lola: 44710747 markings, 81964071 edges, 632831 markings/sec, 65 secs
lola: 47830966 markings, 87684423 edges, 624044 markings/sec, 70 secs
lola: 50944474 markings, 93387999 edges, 622702 markings/sec, 75 secs
lola: 54041281 markings, 99079860 edges, 619361 markings/sec, 80 secs
lola: 57118233 markings, 104716804 edges, 615390 markings/sec, 85 secs
lola: 60192690 markings, 110347961 edges, 614891 markings/sec, 90 secs
lola: 63263047 markings, 115982929 edges, 614071 markings/sec, 95 secs
lola: 66198721 markings, 121362662 edges, 587135 markings/sec, 100 secs
lola: 69084249 markings, 126656303 edges, 577106 markings/sec, 105 secs
lola: 71941769 markings, 131879971 edges, 571504 markings/sec, 110 secs
lola: 74978590 markings, 137471789 edges, 607364 markings/sec, 115 secs
lola: 78101160 markings, 143198018 edges, 624514 markings/sec, 120 secs
lola: 81229578 markings, 148927545 edges, 625684 markings/sec, 125 secs
lola: 84345744 markings, 154643634 edges, 623233 markings/sec, 130 secs
lola: 87452358 markings, 160335428 edges, 621323 markings/sec, 135 secs
lola: 90558565 markings, 166020750 edges, 621241 markings/sec, 140 secs
lola: 93614534 markings, 171624385 edges, 611194 markings/sec, 145 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E ((((NOT FIREABLE(tP1M1) OR NOT FIREABLE(tP1j)) AND E (X (FIREABLE(tP2)))) U E (X ((FIREABLE(tP2j) AND FIREABLE(tM3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(((NOT FIREABLE(tP1M1) OR NOT FIREABLE(tP1j)) AND EX(FIREABLE(tP2))) U EX((FIREABLE(tP2j) AND FIREABLE(tM3))))
lola: processed formula length: 112
lola: 19 rewrites
lola: closed formula file CTLFireability.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: 2591052 markings, 4747465 edges, 518210 markings/sec, 0 secs
lola: 5128212 markings, 9410208 edges, 507432 markings/sec, 5 secs
lola: 7657171 markings, 14052448 edges, 505792 markings/sec, 10 secs
lola: 10174639 markings, 18665960 edges, 503494 markings/sec, 15 secs
lola: 12688580 markings, 23270657 edges, 502788 markings/sec, 20 secs
lola: 15199823 markings, 27868606 edges, 502249 markings/sec, 25 secs
lola: 17706975 markings, 32456327 edges, 501430 markings/sec, 30 secs
lola: 20185735 markings, 37010459 edges, 495752 markings/sec, 35 secs
lola: 22672723 markings, 41572155 edges, 497398 markings/sec, 40 secs
lola: 25175130 markings, 46166252 edges, 500481 markings/sec, 45 secs
lola: 27661554 markings, 50702153 edges, 497285 markings/sec, 50 secs
lola: 30124924 markings, 55228340 edges, 492674 markings/sec, 55 secs
lola: 32585280 markings, 59731162 edges, 492071 markings/sec, 60 secs
lola: 35048050 markings, 64254345 edges, 492554 markings/sec, 65 secs
lola: 37506777 markings, 68754595 edges, 491745 markings/sec, 70 secs
lola: 39947799 markings, 73246799 edges, 488204 markings/sec, 75 secs
lola: 42373487 markings, 77684852 edges, 485138 markings/sec, 80 secs
lola: 44852250 markings, 82237820 edges, 495753 markings/sec, 85 secs
lola: 47296150 markings, 86709933 edges, 488780 markings/sec, 90 secs
lola: 49743119 markings, 91184685 edges, 489394 markings/sec, 95 secs
lola: 52160882 markings, 95628943 edges, 483553 markings/sec, 100 secs
lola: 54598336 markings, 100096970 edges, 487491 markings/sec, 105 secs
lola: 57023309 markings, 104543766 edges, 484995 markings/sec, 110 secs
lola: 59449394 markings, 108987908 edges, 485217 markings/sec, 115 secs
lola: 61846642 markings, 113385095 edges, 479450 markings/sec, 120 secs
lola: 64269556 markings, 117819871 edges, 484583 markings/sec, 125 secs
lola: 66757615 markings, 122391891 edges, 497612 markings/sec, 130 secs
lola: 69190627 markings, 126842239 edges, 486602 markings/sec, 135 secs
lola: 71366447 markings, 130841655 edges, 435164 markings/sec, 140 secs
lola: 73521545 markings, 134789265 edges, 431020 markings/sec, 145 secs
lola: 75798694 markings, 138961997 edges, 455430 markings/sec, 150 secs
lola: 77949519 markings, 142898923 edges, 430165 markings/sec, 155 secs
lola: 79656025 markings, 146045084 edges, 341301 markings/sec, 160 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (X (FIREABLE(tP12)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX(FIREABLE(tP12)))
lola: processed formula length: 22
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3041477 markings, 5581401 edges, 608295 markings/sec, 0 secs
lola: 6009548 markings, 11018792 edges, 593614 markings/sec, 5 secs
lola: 9034279 markings, 16568104 edges, 604946 markings/sec, 10 secs
lola: 11951556 markings, 21908142 edges, 583455 markings/sec, 15 secs
lola: 14883469 markings, 27286192 edges, 586383 markings/sec, 20 secs
lola: 17794120 markings, 32627350 edges, 582130 markings/sec, 25 secs
lola: 20724522 markings, 38000009 edges, 586080 markings/sec, 30 secs
lola: 23637486 markings, 43336894 edges, 582593 markings/sec, 35 secs
lola: 26531204 markings, 48641079 edges, 578744 markings/sec, 40 secs
lola: 29504500 markings, 54103761 edges, 594659 markings/sec, 45 secs
lola: 32487695 markings, 59567205 edges, 596639 markings/sec, 50 secs
lola: 35351942 markings, 64807643 edges, 572849 markings/sec, 55 secs
lola: 38174963 markings, 69988016 edges, 564604 markings/sec, 60 secs
lola: 40994476 markings, 75153626 edges, 563903 markings/sec, 65 secs
lola: 43862968 markings, 80404677 edges, 573698 markings/sec, 70 secs
lola: 46700803 markings, 85619270 edges, 567567 markings/sec, 75 secs
lola: 49585471 markings, 90908462 edges, 576934 markings/sec, 80 secs
lola: 52551735 markings, 96350420 edges, 593253 markings/sec, 85 secs
lola: 55560402 markings, 101859012 edges, 601733 markings/sec, 90 secs
lola: 58536254 markings, 107326975 edges, 595170 markings/sec, 95 secs
lola: 61509714 markings, 112760437 edges, 594692 markings/sec, 100 secs
lola: 64514822 markings, 118273020 edges, 601022 markings/sec, 105 secs
lola: 67553339 markings, 123851649 edges, 607703 markings/sec, 110 secs
lola: 70620270 markings, 129458505 edges, 613386 markings/sec, 115 secs
lola: 73641076 markings, 135008086 edges, 604161 markings/sec, 120 secs
lola: 76684518 markings, 140585200 edges, 608688 markings/sec, 125 secs
lola: 79699510 markings, 146115033 edges, 602998 markings/sec, 130 secs
lola: 82682205 markings, 151580274 edges, 596539 markings/sec, 135 secs
lola: 85733012 markings, 157170869 edges, 610161 markings/sec, 140 secs
lola: 88734713 markings, 162672495 edges, 600340 markings/sec, 145 secs
lola: 91730482 markings, 168168189 edges, 599154 markings/sec, 150 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (X (E (F ((FIREABLE(tP12s) AND FIREABLE(tP2j) AND (FIREABLE(tP12s) OR FIREABLE(tP2M2)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(EF((FIREABLE(tP12s) AND FIREABLE(tP2j) AND (FIREABLE(tP12s) OR FIREABLE(tP2M2)))))
lola: processed formula length: 86
lola: 18 rewrites
lola: closed formula file CTLFireability.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: 3359351 markings, 6159267 edges, 671870 markings/sec, 0 secs
lola: 6913690 markings, 12673787 edges, 710868 markings/sec, 5 secs
lola: 10410092 markings, 19094575 edges, 699280 markings/sec, 10 secs
lola: 13867757 markings, 25418520 edges, 691533 markings/sec, 15 secs
lola: 17316655 markings, 31752441 edges, 689780 markings/sec, 20 secs
lola: 20766738 markings, 38072434 edges, 690017 markings/sec, 25 secs
lola: 24244389 markings, 44447561 edges, 695530 markings/sec, 30 secs
lola: 27695724 markings, 50787576 edges, 690267 markings/sec, 35 secs
lola: 31021805 markings, 56862567 edges, 665216 markings/sec, 40 secs
lola: 34221580 markings, 62741446 edges, 639955 markings/sec, 45 secs
lola: 37647471 markings, 69026320 edges, 685178 markings/sec, 50 secs
lola: 41071465 markings, 75300874 edges, 684799 markings/sec, 55 secs
lola: 44587633 markings, 81736290 edges, 703234 markings/sec, 60 secs
lola: 48074754 markings, 88133873 edges, 697424 markings/sec, 65 secs
lola: 51541345 markings, 94480134 edges, 693318 markings/sec, 70 secs
lola: 54839678 markings, 100538306 edges, 659667 markings/sec, 75 secs
lola: 57898740 markings, 106137294 edges, 611812 markings/sec, 80 secs
lola: 60922161 markings, 111691589 edges, 604684 markings/sec, 85 secs
lola: 64021554 markings, 117359955 edges, 619879 markings/sec, 90 secs
lola: 67266066 markings, 123310956 edges, 648902 markings/sec, 95 secs
lola: 70437007 markings, 129135246 edges, 634188 markings/sec, 100 secs
lola: 73540063 markings, 134835557 edges, 620611 markings/sec, 105 secs
lola: 76697759 markings, 140611679 edges, 631539 markings/sec, 110 secs
lola: 79992891 markings, 146647223 edges, 659026 markings/sec, 115 secs
lola: 83226833 markings, 152571874 edges, 646788 markings/sec, 120 secs
lola: 86636698 markings, 158834532 edges, 681973 markings/sec, 125 secs
lola: 89830420 markings, 164680429 edges, 638744 markings/sec, 130 secs
lola: 92857687 markings, 170248410 edges, 605453 markings/sec, 135 secs
lola: 95930016 markings, 175867619 edges, 614466 markings/sec, 140 secs
lola: 98964469 markings, 181434982 edges, 606891 markings/sec, 145 secs
lola: 102001386 markings, 186998836 edges, 607383 markings/sec, 150 secs
lola: 105072595 markings, 192624915 edges, 614242 markings/sec, 155 secs
lola: 108175873 markings, 198313169 edges, 620656 markings/sec, 160 secs
lola: 111250205 markings, 203954844 edges, 614866 markings/sec, 165 secs
lola: 114321709 markings, 209587122 edges, 614301 markings/sec, 170 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G ((A (X (FIREABLE(tP12s))) OR (E (F (FIREABLE(tM3))) OR FIREABLE(tP2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((AX(FIREABLE(tP12s)) OR (EF(FIREABLE(tM3)) OR FIREABLE(tP2))))
lola: processed formula length: 65
lola: 19 rewrites
lola: closed formula file CTLFireability.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: 3088722 markings, 5671611 edges, 617744 markings/sec, 0 secs
lola: 6312245 markings, 11570216 edges, 644705 markings/sec, 5 secs
lola: 9488297 markings, 17396118 edges, 635210 markings/sec, 10 secs
lola: 12869845 markings, 23599047 edges, 676310 markings/sec, 15 secs
lola: 16053157 markings, 29441889 edges, 636662 markings/sec, 20 secs
lola: 19173684 markings, 35163013 edges, 624105 markings/sec, 25 secs
lola: 22276157 markings, 40838999 edges, 620495 markings/sec, 30 secs
lola: 25629118 markings, 46981193 edges, 670592 markings/sec, 35 secs
lola: 28995131 markings, 53156015 edges, 673203 markings/sec, 40 secs
lola: 32367370 markings, 59346403 edges, 674448 markings/sec, 45 secs
lola: 35718247 markings, 65483383 edges, 670175 markings/sec, 50 secs
lola: 39040869 markings, 71579786 edges, 664524 markings/sec, 55 secs
lola: 42321846 markings, 77591969 edges, 656195 markings/sec, 60 secs
lola: 45709432 markings, 83808289 edges, 677517 markings/sec, 65 secs
lola: 49036289 markings, 89897655 edges, 665371 markings/sec, 70 secs
lola: 52336270 markings, 95949923 edges, 659996 markings/sec, 75 secs
lola: 55646735 markings, 102023359 edges, 662093 markings/sec, 80 secs
lola: 58953041 markings, 108083134 edges, 661261 markings/sec, 85 secs
lola: 62223299 markings, 114064358 edges, 654052 markings/sec, 90 secs
lola: 65618981 markings, 120313353 edges, 679136 markings/sec, 95 secs
lola: 69045903 markings, 126584178 edges, 685384 markings/sec, 100 secs
lola: 72304663 markings, 132547137 edges, 651752 markings/sec, 105 secs
lola: 75437842 markings, 138299889 edges, 626636 markings/sec, 110 secs
lola: 78548275 markings, 143995776 edges, 622087 markings/sec, 115 secs
lola: 81649967 markings, 149687927 edges, 620338 markings/sec, 120 secs
lola: 84775808 markings, 155413689 edges, 625168 markings/sec, 125 secs
lola: 87889550 markings, 161127354 edges, 622748 markings/sec, 130 secs
lola: 91005190 markings, 166842916 edges, 623128 markings/sec, 135 secs
lola: 94139055 markings, 172576703 edges, 626773 markings/sec, 140 secs
lola: 97221909 markings, 178238957 edges, 616571 markings/sec, 145 secs
lola: 100177602 markings, 183667745 edges, 591139 markings/sec, 150 secs
lola: 103133697 markings, 189071120 edges, 591219 markings/sec, 155 secs
lola: 106093338 markings, 194501371 edges, 591928 markings/sec, 160 secs
lola: 109047435 markings, 199921773 edges, 590819 markings/sec, 165 secs
lola: 112028371 markings, 205373924 edges, 596187 markings/sec, 170 secs
lola: 114973279 markings, 210780808 edges, 588982 markings/sec, 175 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F (A (G (FIREABLE(tP2M2)))))))
lola: ========================================
lola: SUBTASK
lola: checking globally possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:589
lola: rewrite Frontend/Parser/formula_rewrite.k:609
lola: rewrite Frontend/Parser/formula_rewrite.k:746
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(tP2M2)
lola: processed formula length: 19
lola: 20 rewrites
lola: closed formula file CTLFireability.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: FIREABLE(tP2M2)
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:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(tP2M2)
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 CTLFireability-22-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-22-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-22-1.sara.
sara: try reading problem file CTLFireability-22-0.sara.


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: time limit reached - aborting
lola:
preliminary result: yes unknown unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown no unknown
lola:
preliminary result: yes unknown unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown no unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown no unknown
lola: memory consumption: 299220 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes unknown unknown unknown no unknown unknown yes unknown unknown unknown unknown unknown unknown no unknown
lola: memory consumption: 299220 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 299856 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552658327580

--------------------
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="FMS-PT-20000"
export BK_EXAMINATION="CTLFireability"
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 FMS-PT-20000, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r082-csrt-155246548900113"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-20000.tgz
mv FMS-PT-20000 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;