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-155246548800050.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-00100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-csrt-155246548800050
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.2K Feb 10 23:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 10 23:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 6 20:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 6 20:58 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 2.1K Feb 4 23:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.7K Feb 4 23:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 3 08:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 3 08:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Jan 31 01:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Jan 31 01:03 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-00100-CTLFireability-00
FORMULA_NAME FMS-PT-00100-CTLFireability-01
FORMULA_NAME FMS-PT-00100-CTLFireability-02
FORMULA_NAME FMS-PT-00100-CTLFireability-03
FORMULA_NAME FMS-PT-00100-CTLFireability-04
FORMULA_NAME FMS-PT-00100-CTLFireability-05
FORMULA_NAME FMS-PT-00100-CTLFireability-06
FORMULA_NAME FMS-PT-00100-CTLFireability-07
FORMULA_NAME FMS-PT-00100-CTLFireability-08
FORMULA_NAME FMS-PT-00100-CTLFireability-09
FORMULA_NAME FMS-PT-00100-CTLFireability-10
FORMULA_NAME FMS-PT-00100-CTLFireability-11
FORMULA_NAME FMS-PT-00100-CTLFireability-12
FORMULA_NAME FMS-PT-00100-CTLFireability-13
FORMULA_NAME FMS-PT-00100-CTLFireability-14
FORMULA_NAME FMS-PT-00100-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552654462680

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ FMS-PT-00100 @ 3570 seconds

FORMULA FMS-PT-00100-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-02 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FMS-PT-00100-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1640
rslt: Output for CTLFireability @ FMS-PT-00100

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lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 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
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lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:452
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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 (((FIREABLE(tP3) OR FIREABLE(tP2e) OR (FIREABLE(tP3) AND FIREABLE(tP2j))) U A (G (FIREABLE(tP1))))) AND ((FIREABLE(tP2) OR FIREABLE(tP1M1)) OR ((FIREABLE(tP12M3) OR A (X (FIREABLE(tP2)))) AND (A (F (FIREABLE(tP1))) AND A (F (FIREABLE(tP2s)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: (E((FIREABLE(tP3) OR FIREABLE(tP2e) OR (FIREABLE(tP3) AND FIREABLE(tP2j))) U AG(FIREABLE(tP1))) AND ((FIREABLE(tP2) OR FIREABLE(tP1M1)) OR ((FIREABLE(tP12M3) OR AX(FIREABLE(tP2))) AND (AF(FIREABLE(tP1)) AND AF(FIREABLE(tP2s))))))
lola: processed formula length: 232
lola: 42 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: 1878307 markings, 8074198 edges, 375661 markings/sec, 0 secs
lola: 3591590 markings, 15607779 edges, 342657 markings/sec, 5 secs
lola: 5292558 markings, 23086077 edges, 340194 markings/sec, 10 secs
lola: 7323974 markings, 31438643 edges, 406283 markings/sec, 15 secs
lola: 9134559 markings, 38998258 edges, 362117 markings/sec, 20 secs
lola: 10721942 markings, 45838450 edges, 317477 markings/sec, 25 secs
lola: 12259093 markings, 52493153 edges, 307430 markings/sec, 30 secs
lola: 13784276 markings, 59045509 edges, 305037 markings/sec, 35 secs
lola: 15297005 markings, 65721944 edges, 302546 markings/sec, 40 secs
lola: 16842916 markings, 72414478 edges, 309182 markings/sec, 45 secs
lola: 18370117 markings, 79163892 edges, 305440 markings/sec, 50 secs
lola: 19850091 markings, 85656825 edges, 295995 markings/sec, 55 secs
lola: 21271321 markings, 91911047 edges, 284246 markings/sec, 60 secs
lola: 22824560 markings, 98839879 edges, 310648 markings/sec, 65 secs
lola: 24387327 markings, 105772185 edges, 312553 markings/sec, 70 secs
lola: 25736595 markings, 111812976 edges, 269854 markings/sec, 75 secs
lola: 27184585 markings, 118321487 edges, 289598 markings/sec, 80 secs
lola: 28662525 markings, 124921120 edges, 295588 markings/sec, 85 secs
lola: 30041243 markings, 131127686 edges, 275744 markings/sec, 90 secs
lola: 31428309 markings, 137349990 edges, 277413 markings/sec, 95 secs
lola: 32841394 markings, 143652843 edges, 282617 markings/sec, 100 secs
lola: 34264030 markings, 149973340 edges, 284527 markings/sec, 105 secs
lola: 35558229 markings, 155694682 edges, 258840 markings/sec, 110 secs
lola: 36860235 markings, 161570988 edges, 260401 markings/sec, 115 secs
lola: 38119853 markings, 167313804 edges, 251924 markings/sec, 120 secs
lola: 39385584 markings, 172964759 edges, 253146 markings/sec, 125 secs
lola: 40839566 markings, 179410415 edges, 290796 markings/sec, 130 secs
lola: 42269255 markings, 185811032 edges, 285938 markings/sec, 135 secs
lola: 43587570 markings, 191801839 edges, 263663 markings/sec, 140 secs
lola: 44884724 markings, 197716070 edges, 259431 markings/sec, 145 secs
lola: 46264175 markings, 203859982 edges, 275890 markings/sec, 150 secs
lola: 47493592 markings, 209481510 edges, 245883 markings/sec, 155 secs
lola: 48735006 markings, 215064726 edges, 248283 markings/sec, 160 secs
lola: 49997255 markings, 220737227 edges, 252450 markings/sec, 165 secs
lola: 51276164 markings, 226527985 edges, 255782 markings/sec, 170 secs
lola: 52500444 markings, 232112685 edges, 244856 markings/sec, 175 secs
lola: 53688574 markings, 237577299 edges, 237626 markings/sec, 180 secs
lola: 54894109 markings, 243076554 edges, 241107 markings/sec, 185 secs
lola: 56180490 markings, 248922602 edges, 257276 markings/sec, 190 secs
lola: 57427789 markings, 254507777 edges, 249460 markings/sec, 195 secs
lola: 58616575 markings, 259968971 edges, 237757 markings/sec, 200 secs
lola: 59847007 markings, 265496181 edges, 246086 markings/sec, 205 secs
lola: 61105961 markings, 271142284 edges, 251791 markings/sec, 210 secs
lola: 62329819 markings, 276627558 edges, 244772 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (G ((FIREABLE(tP3) OR NOT FIREABLE(tP1M1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AG((FIREABLE(tP3) OR NOT FIREABLE(tP1M1))))
lola: processed formula length: 47
lola: 39 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 90404 markings, 160006 edges
lola: ========================================
lola: subprocess 2 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (FIREABLE(tP12M3)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: FIREABLE(tP12M3)
lola: processed formula length: 16
lola: 39 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 /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 12 markings, 11 edges
lola: state equation: write sara problem file to CTLFireability-2-0.sara
lola: state equation: calling and running sara
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=0)
lola: lola: ================================================================================

lola: ...considering subproblem: (E (X (E (G ((FIREABLE(tP1M1) AND FIREABLE(tP12s)))))) OR (NOT FIREABLE(tP3) OR E (F (NOT FIREABLE(tP2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G ((FIREABLE(tP1M1) AND FIREABLE(tP12s))))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: rewrite Frontend/Parser/formula_rewrite.k:715
lola: processed formula: (FIREABLE(tP1M1) AND FIREABLE(tP12s))
lola: processed formula length: 37
lola: 39 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(tP1M1) AND FIREABLE(tP12s))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-3-0.sara.
sara: try reading problem file CTLFireability-2-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: The predicate is not possibly preserved from any successor.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(tP3)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(tP3)
lola: processed formula length: 17
lola: 37 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: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (NOT FIREABLE(tP2)))
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(tP2)))
lola: processed formula length: 25
lola: 38 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(tP2)

lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 101 markings, 100 edges
lola: state equation: write sara problem file to CTLFireability-5-0.sara
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((NOT FIREABLE(tM1) AND NOT FIREABLE(tP2))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (NOT FIREABLE(tM1) AND NOT FIREABLE(tP2))
lola: processed formula length: 41
lola: 39 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 /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 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(tM1) AND NOT FIREABLE(tP2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 101 markings, 100 edges
lola: ========================================
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(tx) AND FIREABLE(tP1e))))
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(tx) AND FIREABLE(tP1e))))
lola: processed formula length: 41
lola: 38 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(tx) AND FIREABLE(tP1e))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 12 markings, 11 edges
lola: ========================================
lola: subprocess 6 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (NOT FIREABLE(tP2j)))))
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(tP2j)
lola: processed formula length: 18
lola: 40 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(tP2j)
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-6-0.sara
lola: state equation: calling and running sara
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(tP2j)
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-6-1.sara
sara: try reading problem file CTLFireability-6-0.sara.
lola: state equation: calling and running sara

sara: try reading problem file CTLFireability-6-1.sara.

lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3947128 markings, 7018879 edges, 789426 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7786941 markings, 13801602 edges, 767963 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 10933643 markings, 20829460 edges, 629340 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 13910651 markings, 27767425 edges, 595402 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 16686605 markings, 34250456 edges, 555191 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 19362910 markings, 40521730 edges, 535261 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 22034461 markings, 46748797 edges, 534310 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 24779191 markings, 53423922 edges, 548946 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 27506432 markings, 59977785 edges, 545448 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 30325955 markings, 66608125 edges, 563905 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 33065835 markings, 73176228 edges, 547976 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 35529044 markings, 79153910 edges, 492642 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 37910328 markings, 84907396 edges, 476257 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 40174571 markings, 90529710 edges, 452849 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 42521240 markings, 96214318 edges, 469334 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 45078032 markings, 102398915 edges, 511358 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 47661039 markings, 108525913 edges, 516601 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 50051845 markings, 114402560 edges, 478161 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 52631334 markings, 120621856 edges, 515898 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 55051407 markings, 126575417 edges, 484015 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 57439407 markings, 132443964 edges, 477600 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 59796023 markings, 138349918 edges, 471323 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 62149628 markings, 144179700 edges, 470721 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 64711672 markings, 150319722 edges, 512409 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 67131594 markings, 156190262 edges, 483984 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 69489405 markings, 162011727 edges, 471562 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 71936279 markings, 167956592 edges, 489375 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 74205274 markings, 173663636 edges, 453799 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 76569656 markings, 179487431 edges, 472876 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 78924168 markings, 185269751 edges, 470902 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 81111508 markings, 190776695 edges, 437468 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 83244043 markings, 196155347 edges, 426507 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 85579474 markings, 201848240 edges, 467086 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 87728668 markings, 207046130 edges, 429839 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 89982840 markings, 212469002 edges, 450834 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 92058482 markings, 217612397 edges, 415128 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 94207030 markings, 222847295 edges, 429710 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 96462740 markings, 228260930 edges, 451142 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 98625324 markings, 233683138 edges, 432517 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 100745237 markings, 238909183 edges, 423983 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 102834214 markings, 244078402 edges, 417795 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 104733059 markings, 249017225 edges, 379769 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 106788194 markings, 254299054 edges, 411027 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 108827754 markings, 259381122 edges, 407912 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 110861183 markings, 264473118 edges, 406686 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 112907292 markings, 269537832 edges, 409222 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 114875876 markings, 274475728 edges, 393717 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 117014284 markings, 279683012 edges, 427682 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 119095640 markings, 284800035 edges, 416271 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 121234320 markings, 290048648 edges, 427736 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 123180953 markings, 294981249 edges, 389327 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 125183298 markings, 300042785 edges, 400469 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 127498043 markings, 305508072 edges, 462949 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 129503124 markings, 310567820 edges, 401016 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 131542081 markings, 315645431 edges, 407791 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 133474694 markings, 320496924 edges, 386523 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 135642727 markings, 325877170 edges, 433607 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 137692096 markings, 331112730 edges, 409874 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 139762757 markings, 336385697 edges, 414132 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 139775211 markings, 336414129 edges, 2491 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 139777167 markings, 336418963 edges, 391 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 139784915 markings, 336439460 edges, 1550 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 139805923 markings, 336490143 edges, 4202 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 139825137 markings, 336533406 edges, 3843 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 139832459 markings, 336552228 edges, 1464 markings/sec, 320 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((FIREABLE(tP2e) AND FIREABLE(tM3) AND NOT FIREABLE(tP1))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(tP2e) OR NOT FIREABLE(tM3) OR FIREABLE(tP1))
lola: processed formula length: 60
lola: 41 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(tP2e) AND FIREABLE(tM3) AND NOT FIREABLE(tP1))
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(tP2e) OR NOT FIREABLE(tM3) OR FIREABLE(tP1))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 4 conjunctive subformulas
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-7-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-7-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-1.sara.sara:
try reading problem file CTLFireability-7-0.sara.


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 4556665 markings, 7904440 edges, 911333 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 8235378 markings, 16141479 edges, 735743 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 11292061 markings, 23769822 edges, 611337 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 14086848 markings, 30922474 edges, 558957 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 16812780 markings, 37910308 edges, 545186 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 19410511 markings, 44713916 edges, 519546 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 22113359 markings, 51688407 edges, 540570 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 24594452 markings, 58165487 edges, 496219 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 27084145 markings, 64765908 edges, 497939 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 29473976 markings, 71081273 edges, 477966 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 31942806 markings, 77534774 edges, 493766 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 34291948 markings, 83834316 edges, 469828 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 36621623 markings, 90020210 edges, 465935 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 38932355 markings, 96207348 edges, 462146 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 41176048 markings, 102285269 edges, 448739 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 43485003 markings, 108490355 edges, 461791 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 45665369 markings, 114453263 edges, 436073 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 47914358 markings, 120533487 edges, 449798 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 50100275 markings, 126493057 edges, 437183 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 52195184 markings, 132266190 edges, 418982 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 54196125 markings, 137721460 edges, 400188 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 56182405 markings, 143115287 edges, 397256 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 58136098 markings, 148476029 edges, 390739 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 60026630 markings, 153700605 edges, 378106 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 62089086 markings, 159413195 edges, 412491 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 64227869 markings, 165239903 edges, 427757 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 66427072 markings, 171206480 edges, 439841 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 68641256 markings, 177147749 edges, 442837 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 70783801 markings, 183005692 edges, 428509 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 73003251 markings, 188961791 edges, 443890 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 75098184 markings, 194740374 edges, 418987 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 77119944 markings, 200314440 edges, 404352 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 79140785 markings, 205882654 edges, 404168 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 81112891 markings, 211355336 edges, 394421 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 83103359 markings, 216852208 edges, 398094 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 85086925 markings, 222364460 edges, 396713 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 87241549 markings, 228190435 edges, 430925 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 89259389 markings, 233767741 edges, 403568 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 91388759 markings, 239593242 edges, 425874 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 93399076 markings, 245155014 edges, 402063 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 95424891 markings, 250708139 edges, 405163 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 97392396 markings, 256121005 edges, 393501 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 99399895 markings, 261613880 edges, 401500 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 101335066 markings, 267014756 edges, 387034 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 103293071 markings, 272465851 edges, 391601 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 105188761 markings, 277823950 edges, 379138 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 107301173 markings, 283566323 edges, 422482 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 109165387 markings, 288817862 edges, 372843 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 111033997 markings, 294054197 edges, 373722 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 112879966 markings, 299270257 edges, 369194 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 114906309 markings, 304890439 edges, 405269 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 116879679 markings, 310380915 edges, 394674 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 118788484 markings, 315715273 edges, 381761 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 120710614 markings, 321102182 edges, 384426 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 122616806 markings, 326465229 edges, 381238 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 124547485 markings, 331861500 edges, 386136 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 126416864 markings, 337138648 edges, 373876 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 128384942 markings, 342637275 edges, 393616 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 130291238 markings, 348033735 edges, 381259 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 132149978 markings, 353285297 edges, 371748 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 134111797 markings, 358709125 edges, 392364 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 135939027 markings, 363959734 edges, 365446 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 137775261 markings, 369197984 edges, 367247 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 138290121 markings, 370597844 edges, 102972 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 138384863 markings, 370861187 edges, 18948 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 138412094 markings, 370938578 edges, 5446 markings/sec, 325 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 335 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A ((NOT FIREABLE(tP2) R NOT FIREABLE(tP2s)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(A(NOT FIREABLE(tP2) R NOT FIREABLE(tP2s)))
lola: processed formula length: 45
lola: 39 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: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 101911 markings, 232406 edges
lola: ========================================
lola: subprocess 9 will run for 382 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(tP12s) U A (G ((FIREABLE(tP1M1) OR FIREABLE(tP3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(FIREABLE(tP12s) U AG((FIREABLE(tP1M1) OR FIREABLE(tP3))))
lola: processed formula length: 60
lola: 39 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 200 markings, 397 edges
lola: ========================================
lola: subprocess 10 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(tP3M2) OR FIREABLE(tP3s)) R ((NOT FIREABLE(tP12s) OR NOT FIREABLE(tx)) AND NOT FIREABLE(tM3))))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (((FIREABLE(tP3M2) OR FIREABLE(tP3s)) R ((NOT FIREABLE(tP12s) OR NOT FIREABLE(tx)) AND NOT FIREABLE(tM3))))
lola: processed formula length: 111
lola: 42 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: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(tP12s) AND FIREABLE(tx)) OR FIREABLE(tM3))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: Predicate Phi does not release Predicate Psi on all paths.
lola: 802 markings, 801 edges
lola: ========================================
lola: subprocess 11 will run for 536 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (FIREABLE(tP12M3)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: FIREABLE(tP12M3)
lola: processed formula length: 16
lola: 40 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k: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(tP12M3)
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: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(tP12M3)
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-11-1.sara
lola: state equation: write sara problem file to CTLFireability-11-0.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: SUBRESULT
lola: result: yes
lola: produced by: state space /EGEF
lola: Reachability of the predicate is possibly preserved.
lola: 101204 markings, 174501 edges
lola: ========================================
lola: subprocess 12 will run for 669 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (FIREABLE(tP1M1))) AND E (((FIREABLE(tP12M3) OR FIREABLE(tP1s) OR NOT FIREABLE(tP2M2)) U FIREABLE(tP12s))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 669 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tP1M1)))
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(tP1M1)))
lola: processed formula length: 23
lola: 38 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(tP1M1)
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-12-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 13 will run for 893 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((FIREABLE(tP12M3) OR FIREABLE(tP1s) OR NOT FIREABLE(tP2M2)) U FIREABLE(tP12s)))
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(tP12M3) OR FIREABLE(tP1s) OR NOT FIREABLE(tP2M2)) U FIREABLE(tP12s)))
lola: processed formula length: 85
lola: 40 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(tP12s)
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-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-13-0.sara.

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 107559 markings, 192149 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 13 will run for 893 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(tM1) AND (NOT FIREABLE(tP12) OR NOT FIREABLE(tM1))) OR (A (G (NOT FIREABLE(tP2))) OR A (G (NOT FIREABLE(tP12s))))) AND (NOT FIREABLE(tP1) OR NOT FIREABLE(tP12) OR FIREABLE(tP2) OR NOT FIREABLE(tP1e) OR NOT FIREABLE(tP3s)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 893 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(tP12s)))
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:788
lola: processed formula: A (G (NOT FIREABLE(tP12s)))
lola: processed formula length: 27
lola: 39 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tP12s)
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-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-13-0.sara.

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 14 will run for 1339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(tM1) AND (NOT FIREABLE(tP12) OR NOT FIREABLE(tM1)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(tM1) AND (NOT FIREABLE(tP12) OR NOT FIREABLE(tM1)))
lola: processed formula length: 62
lola: 37 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: subprocess 15 will run for 2679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(tP1) OR NOT FIREABLE(tP12) OR FIREABLE(tP2) OR NOT FIREABLE(tP1e) OR NOT FIREABLE(tP3s))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(tP1) OR NOT FIREABLE(tP12) OR FIREABLE(tP2) OR NOT FIREABLE(tP1e) OR NOT FIREABLE(tP3s))
lola: processed formula length: 106
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: 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 14 will run for 1339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (FIREABLE(tP12M3))) OR E (F (E (G (FIREABLE(tP12))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(tP12M3)))
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(tP12M3)))
lola: processed formula length: 24
lola: 38 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(tP12M3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 12 markings, 11 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 2679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((NOT FIREABLE(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s)))) AND E (G (E (F (NOT FIREABLE(tP1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2679 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s))))
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(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s))))
lola: processed formula length: 71
lola: 38 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(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (((FIREABLE(tP3) OR FIREABLE(tP2e) OR (FIREABLE(tP3) AND FIREABLE(tP2j))) U A (G (FIREABLE(tP1))))) AND ((FIREABLE(tP2) OR FIREABLE(tP1M1)) OR ((FIREABLE(tP12M3) OR A (X (FIREABLE(tP2)))) AND (A (F (FIREABLE(tP1))) AND A (F (FIREABLE(tP2s)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: (E((FIREABLE(tP3) OR FIREABLE(tP2e) OR (FIREABLE(tP3) AND FIREABLE(tP2j))) U AG(FIREABLE(tP1))) AND ((FIREABLE(tP2) OR FIREABLE(tP1M1)) OR ((FIREABLE(tP12M3) OR AX(FIREABLE(tP2))) AND (AF(FIREABLE(tP1)) AND AF(FIREABLE(tP2s))))))
lola: processed formula length: 232
lola: 42 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: 1930757 markings, 8304863 edges, 386151 markings/sec, 0 secs
lola: 3710409 markings, 16093606 edges, 355930 markings/sec, 5 secs
lola: 5453848 markings, 23761301 edges, 348688 markings/sec, 10 secs
lola: 7545156 markings, 32329708 edges, 418262 markings/sec, 15 secs
lola: 9452964 markings, 40326121 edges, 381562 markings/sec, 20 secs
lola: 11224243 markings, 47995235 edges, 354256 markings/sec, 25 secs
lola: 12933935 markings, 55413973 edges, 341938 markings/sec, 30 secs
lola: 14673805 markings, 62961209 edges, 347974 markings/sec, 35 secs
lola: 16339644 markings, 70207493 edges, 333168 markings/sec, 40 secs
lola: 17908942 markings, 77093498 edges, 313860 markings/sec, 45 secs
lola: 19448556 markings, 83908556 edges, 307923 markings/sec, 50 secs
lola: 21027824 markings, 90836812 edges, 315854 markings/sec, 55 secs
lola: 22605418 markings, 97847884 edges, 315519 markings/sec, 60 secs
lola: 24186267 markings, 104880882 edges, 316170 markings/sec, 65 secs
lola: 25675208 markings, 111537429 edges, 297788 markings/sec, 70 secs
lola: 27174898 markings, 118274076 edges, 299938 markings/sec, 75 secs
lola: 28663989 markings, 124927729 edges, 297818 markings/sec, 80 secs
lola: 30157965 markings, 131647276 edges, 298795 markings/sec, 85 secs
lola: 31637158 markings, 138293789 edges, 295839 markings/sec, 90 secs
lola: 33110791 markings, 144875975 edges, 294727 markings/sec, 95 secs
lola: 34636855 markings, 151568240 edges, 305213 markings/sec, 100 secs
lola: 36127401 markings, 158275959 edges, 298109 markings/sec, 105 secs
lola: 37566550 markings, 164803319 edges, 287830 markings/sec, 110 secs
lola: 39014272 markings, 171288785 edges, 289544 markings/sec, 115 secs
lola: 40550350 markings, 178097022 edges, 307216 markings/sec, 120 secs
lola: 42034951 markings, 184743758 edges, 296920 markings/sec, 125 secs
lola: 43488792 markings, 191346876 edges, 290768 markings/sec, 130 secs
lola: 44915090 markings, 197853483 edges, 285260 markings/sec, 135 secs
lola: 46411715 markings, 204505836 edges, 299325 markings/sec, 140 secs
lola: 47824282 markings, 210962930 edges, 282513 markings/sec, 145 secs
lola: 49250146 markings, 217390133 edges, 285173 markings/sec, 150 secs
lola: 50665644 markings, 223747711 edges, 283100 markings/sec, 155 secs
lola: 52084765 markings, 230187818 edges, 283824 markings/sec, 160 secs
lola: 53412681 markings, 236327137 edges, 265583 markings/sec, 165 secs
lola: 54753125 markings, 242424075 edges, 268089 markings/sec, 170 secs
lola: 56155660 markings, 248810582 edges, 280507 markings/sec, 175 secs
lola: 57561945 markings, 255139985 edges, 281257 markings/sec, 180 secs
lola: 58903322 markings, 261266308 edges, 268275 markings/sec, 185 secs
lola: 60307375 markings, 267600357 edges, 280811 markings/sec, 190 secs
lola: 61647336 markings, 273537731 edges, 267992 markings/sec, 195 secs
lola: 62831487 markings, 278907758 edges, 236830 markings/sec, 200 secs
lola: 64076207 markings, 284618639 edges, 248944 markings/sec, 205 secs
lola: 65291274 markings, 290104584 edges, 243013 markings/sec, 210 secs
lola: 66525658 markings, 295637880 edges, 246877 markings/sec, 215 secs
lola: 67743589 markings, 301224854 edges, 243586 markings/sec, 220 secs
lola: 69055736 markings, 307209896 edges, 262429 markings/sec, 225 secs
lola: 70410284 markings, 313357993 edges, 270910 markings/sec, 230 secs
lola: 71716164 markings, 319341396 edges, 261176 markings/sec, 235 secs
lola: 73042845 markings, 325330797 edges, 265336 markings/sec, 240 secs
lola: 74351239 markings, 331326660 edges, 261679 markings/sec, 245 secs
lola: 75649698 markings, 337269331 edges, 259692 markings/sec, 250 secs
lola: 77003813 markings, 343416303 edges, 270823 markings/sec, 255 secs
lola: 78280080 markings, 349344135 edges, 255253 markings/sec, 260 secs
lola: 79620732 markings, 355400387 edges, 268130 markings/sec, 265 secs
lola: 80895781 markings, 361325734 edges, 255010 markings/sec, 270 secs
lola: 82211173 markings, 367340247 edges, 263078 markings/sec, 275 secs
lola: 83512732 markings, 373371249 edges, 260312 markings/sec, 280 secs
lola: 84791431 markings, 379279021 edges, 255740 markings/sec, 285 secs
lola: 86105062 markings, 385299408 edges, 262726 markings/sec, 290 secs
lola: 87454200 markings, 391426340 edges, 269828 markings/sec, 295 secs
lola: 88763750 markings, 397475428 edges, 261910 markings/sec, 300 secs
lola: 90033135 markings, 403330794 edges, 253877 markings/sec, 305 secs
lola: 91299907 markings, 409136165 edges, 253354 markings/sec, 310 secs
lola: 92581017 markings, 415071121 edges, 256222 markings/sec, 315 secs
lola: 93834268 markings, 420796938 edges, 250650 markings/sec, 320 secs
lola: 95124104 markings, 426682222 edges, 257967 markings/sec, 325 secs
lola: 96401417 markings, 432600648 edges, 255463 markings/sec, 330 secs
lola: 97655688 markings, 438459507 edges, 250854 markings/sec, 335 secs
lola: 98969393 markings, 444549825 edges, 262741 markings/sec, 340 secs
lola: 100230223 markings, 450355202 edges, 252166 markings/sec, 345 secs
lola: 101553170 markings, 456409233 edges, 264589 markings/sec, 350 secs
lola: 102860919 markings, 462450291 edges, 261550 markings/sec, 355 secs
lola: 104143848 markings, 468394212 edges, 256586 markings/sec, 360 secs
lola: 105363932 markings, 474116554 edges, 244017 markings/sec, 365 secs
lola: 106665432 markings, 480128218 edges, 260300 markings/sec, 370 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F (NOT FIREABLE(tP2j)))))
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(tP2j)
lola: processed formula length: 18
lola: 40 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(tP2j)
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: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(tP2j)
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-17-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-17-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-17-1.sara.
sara: try reading problem file CTLFireability-17-0.sara.


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 4182430 markings, 7432050 edges, 836486 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 8299036 markings, 14918760 edges, 823321 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 11652133 markings, 22484700 edges, 670619 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 14702619 markings, 29623423 edges, 610097 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 17683905 markings, 36607033 edges, 596257 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 20528178 markings, 43280200 edges, 568855 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 23279131 markings, 49742638 edges, 550191 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 25972856 markings, 56178095 edges, 538745 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 28536385 markings, 62344531 edges, 512706 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 31232589 markings, 68712165 edges, 539241 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 33802943 markings, 74951947 edges, 514071 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 36327372 markings, 81118669 edges, 504886 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 38875193 markings, 87289292 edges, 509564 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 41354756 markings, 93425915 edges, 495913 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 43820385 markings, 99411584 edges, 493126 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 46613197 markings, 105919933 edges, 558562 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 48997400 markings, 111790673 edges, 476841 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 51559172 markings, 117995812 edges, 512354 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 54037102 markings, 124076404 edges, 495586 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 56507619 markings, 130173457 edges, 494103 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 58851355 markings, 136030014 edges, 468747 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 61253407 markings, 141978977 edges, 480410 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 63774419 markings, 148095662 edges, 504202 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 66441553 markings, 154518891 edges, 533427 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 68851740 markings, 160496838 edges, 482037 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 71462405 markings, 166764013 edges, 522133 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 73826001 markings, 172708129 edges, 472719 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 76195881 markings, 178592373 edges, 473976 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 78661439 markings, 184624940 edges, 493112 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 80685284 markings, 189725678 edges, 404769 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 82744008 markings, 194896970 edges, 411745 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 85061447 markings, 200542945 edges, 463488 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 87078921 markings, 205617074 edges, 403495 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 89544247 markings, 211366365 edges, 493065 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 91716194 markings, 216708446 edges, 434389 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 93926272 markings, 222163894 edges, 442016 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 96204489 markings, 227635913 edges, 455643 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 98268870 markings, 232781805 edges, 412876 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 100334244 markings, 237959083 edges, 413075 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 102585063 markings, 243462675 edges, 450164 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 104534483 markings, 248501971 edges, 389884 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 106482944 markings, 253528560 edges, 389692 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 108648201 markings, 258927436 edges, 433051 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 110745724 markings, 264165277 edges, 419505 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 112807695 markings, 269316033 edges, 412394 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 114855403 markings, 274423146 edges, 409542 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 117032395 markings, 279721658 edges, 435398 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 119146618 markings, 284924130 edges, 422845 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 121345819 markings, 290336117 edges, 439840 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 123314699 markings, 295334219 edges, 393776 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 125336888 markings, 300444453 edges, 404438 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 127748357 markings, 306146235 edges, 482294 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 129719494 markings, 311107381 edges, 394227 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 131800829 markings, 316245950 edges, 416267 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 133730420 markings, 321130857 edges, 385918 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 135869038 markings, 326462333 edges, 427724 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 137816927 markings, 331429652 edges, 389578 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 139802904 markings, 336482299 edges, 397195 markings/sec, 285 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((FIREABLE(tP2e) AND FIREABLE(tM3) AND NOT FIREABLE(tP1))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(tP2e) OR NOT FIREABLE(tM3) OR FIREABLE(tP1))
lola: processed formula length: 60
lola: 41 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(tP2e) AND FIREABLE(tM3) AND NOT FIREABLE(tP1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 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(tP2e) OR NOT FIREABLE(tM3) OR FIREABLE(tP1))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-18-1.sara
lola: state equation: write sara problem file to CTLFireability-18-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-18-1.sara.
sara: try reading problem file CTLFireability-18-0.sara.


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 4154949 markings, 7210174 edges, 830990 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7937383 markings, 15411213 edges, 756487 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 10663035 markings, 22210545 edges, 545130 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 13135848 markings, 28444707 edges, 494563 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 15698605 markings, 35033768 edges, 512551 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 18071805 markings, 41210010 edges, 474640 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 20399988 markings, 47257589 edges, 465637 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 22676000 markings, 53177261 edges, 455202 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 24975528 markings, 59190459 edges, 459906 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 27219028 markings, 65137793 edges, 448700 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 29394482 markings, 70866253 edges, 435091 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 31640879 markings, 76754472 edges, 449279 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 33775834 markings, 82446842 edges, 426991 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 35932242 markings, 88161323 edges, 431282 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 37972586 markings, 93666444 edges, 408069 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 40049835 markings, 99228450 edges, 415450 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 42230720 markings, 105139862 edges, 436177 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 44283354 markings, 110680755 edges, 410527 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 46259468 markings, 116079984 edges, 395223 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 48318670 markings, 121651973 edges, 411840 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 50332355 markings, 127127137 edges, 402737 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 52210119 markings, 132305549 edges, 375553 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 54101703 markings, 137488612 edges, 378317 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 56163900 markings, 143062816 edges, 412439 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 58112897 markings, 148407630 edges, 389799 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 60003169 markings, 153637633 edges, 378054 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 61901274 markings, 158876532 edges, 379621 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 63797057 markings, 164052474 edges, 379157 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 65758766 markings, 169364947 edges, 392342 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 67708692 markings, 174640333 edges, 389985 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 69655332 markings, 179930330 edges, 389328 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 71678101 markings, 185339328 edges, 404554 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 73614683 markings, 190636314 edges, 387316 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 75493132 markings, 195855720 edges, 375690 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 77339468 markings, 200916917 edges, 369267 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 79215868 markings, 206087209 edges, 375280 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 81095907 markings, 211306041 edges, 376008 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 83010948 markings, 216596704 edges, 383008 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 84869290 markings, 221788442 edges, 371668 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 86969323 markings, 227415956 edges, 420007 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 88855351 markings, 232673601 edges, 377206 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 90853144 markings, 238168166 edges, 399559 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 92806235 markings, 243491915 edges, 390618 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 94734337 markings, 248800405 edges, 385620 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 96644125 markings, 254054726 edges, 381958 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 98554657 markings, 259307826 edges, 382106 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 100426580 markings, 264519653 edges, 374385 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 102259934 markings, 269613910 edges, 366671 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 104187336 markings, 274992707 edges, 385480 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 106054923 markings, 280247440 edges, 373517 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 108007660 markings, 285624014 edges, 390547 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 109905164 markings, 290888750 edges, 379501 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 111748144 markings, 296045021 edges, 368596 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 113651908 markings, 301389585 edges, 380753 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 115560268 markings, 306703238 edges, 381672 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 117434646 markings, 311954413 edges, 374876 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 119319411 markings, 317190745 edges, 376953 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 121078949 markings, 322080246 edges, 351908 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 122738913 markings, 326812637 edges, 331993 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 124471037 markings, 331650152 edges, 346425 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 126224971 markings, 336590576 edges, 350787 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 128106968 markings, 341864495 edges, 376399 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 129971202 markings, 347088694 edges, 372847 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 131749256 markings, 352146517 edges, 355611 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 133644448 markings, 357444771 edges, 379038 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 135450835 markings, 362550442 edges, 361277 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 137221269 markings, 367613549 edges, 354087 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 138274263 markings, 370547940 edges, 210599 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 138377251 markings, 370839139 edges, 20598 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 138384831 markings, 370861094 edges, 1516 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 138403658 markings, 370914011 edges, 3765 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 138408424 markings, 370927563 edges, 953 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 138414231 markings, 370944546 edges, 1161 markings/sec, 360 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(tM1) AND (NOT FIREABLE(tP12) OR NOT FIREABLE(tM1))) OR (A (G (NOT FIREABLE(tP2))) OR A (G (NOT FIREABLE(tP12s))))) AND (NOT FIREABLE(tP1) OR NOT FIREABLE(tP12) OR FIREABLE(tP2) OR NOT FIREABLE(tP1e) OR NOT FIREABLE(tP3s)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(tP12s)))
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:788
lola: processed formula: A (G (NOT FIREABLE(tP12s)))
lola: processed formula length: 27
lola: 39 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tP12s)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 13 markings, 12 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (FIREABLE(tM1) AND (NOT FIREABLE(tP12) OR NOT FIREABLE(tM1)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(tM1) AND (NOT FIREABLE(tP12) OR NOT FIREABLE(tM1)))
lola: processed formula length: 62
lola: 37 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: ========================================
lola: ...considering subproblem: (NOT FIREABLE(tP1) OR NOT FIREABLE(tP12) OR FIREABLE(tP2) OR NOT FIREABLE(tP1e) OR NOT FIREABLE(tP3s))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(tP1) OR NOT FIREABLE(tP12) OR FIREABLE(tP2) OR NOT FIREABLE(tP1e) OR NOT FIREABLE(tP3s))
lola: processed formula length: 106
lola: 37 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(tP2)))
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:788
lola: processed formula: A (G (NOT FIREABLE(tP2)))
lola: processed formula length: 25
lola: 39 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(tP2)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (F ((NOT FIREABLE(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s)))) AND E (G (E (F (NOT FIREABLE(tP1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s))))
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(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s))))
lola: processed formula length: 71
lola: 38 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(tP1M1) AND NOT FIREABLE(tP12) AND FIREABLE(tP2s))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (G (E (F (NOT FIREABLE(tP1)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: NOT FIREABLE(tP1)
lola: processed formula length: 17
lola: 40 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 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(tP1)
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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: 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-21-0.sara
lola: state equation: write sara problem file to CTLFireability-21-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-21-1.sara.
sara: try reading problem file CTLFireability-21-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EGEF
lola: Reachability of the predicate is possibly preserved.
lola: 40300 markings, 73597 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes unknown no yes no yes yes unknown yes yes yes yes yes no unknown
lola:
preliminary result: no yes unknown no yes no yes yes unknown yes yes yes yes yes no unknown

lola: memory consumption: 13148 KB
lola: time consumption: 1930 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552656393051

--------------------
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-00100"
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-00100, 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-155246548800050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-00100.tgz
mv FMS-PT-00100 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 ;