Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r176-oct2-155297760800063.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool win2018
Input is TCPcondis-PT-30, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-oct2-155297760800063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 4.3K Feb 12 19:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 12 19:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 9 02:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 9 02:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:06 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:06 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K Feb 5 01:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.9K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 4 21:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 4 21:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 1 21:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 1 21:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rwxr-xr-x 1 mcc users 24K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME TCPcondis-PT-30-LTLFireability-00
FORMULA_NAME TCPcondis-PT-30-LTLFireability-01
FORMULA_NAME TCPcondis-PT-30-LTLFireability-02
FORMULA_NAME TCPcondis-PT-30-LTLFireability-03
FORMULA_NAME TCPcondis-PT-30-LTLFireability-04
FORMULA_NAME TCPcondis-PT-30-LTLFireability-05
FORMULA_NAME TCPcondis-PT-30-LTLFireability-06
FORMULA_NAME TCPcondis-PT-30-LTLFireability-07
FORMULA_NAME TCPcondis-PT-30-LTLFireability-08
FORMULA_NAME TCPcondis-PT-30-LTLFireability-09
FORMULA_NAME TCPcondis-PT-30-LTLFireability-10
FORMULA_NAME TCPcondis-PT-30-LTLFireability-11
FORMULA_NAME TCPcondis-PT-30-LTLFireability-12
FORMULA_NAME TCPcondis-PT-30-LTLFireability-13
FORMULA_NAME TCPcondis-PT-30-LTLFireability-14
FORMULA_NAME TCPcondis-PT-30-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553296501032

info: Time: 3600 - MCC
===========================================================================================
prep: translating TCPcondis-PT-30 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating TCPcondis-PT-30 formula LTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLFireability @ TCPcondis-PT-30 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 62/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 960
lola: finding significant places
lola: 30 places, 32 transitions, 21 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 48 transition conflict sets
lola: TASK
lola: reading formula from TCPcondis-PT-30-LTLFireability.task
lola: A (FIREABLE(SEND)) : A (F (G (FIREABLE(rf2)))) : A (X (X (G (X (FIREABLE(xCLOSE3)))))) : A (X (FIREABLE(xrsa))) : A (G ((G (G (FIREABLE(raf1))) U (FIREABLE(rs1) U FIREABLE(xrf2))))) : A (X (G (FIREABLE(ras)))) : A ((FIREABLE(raf) U FIREABLE(xras))) : A (FIREABLE(rsa)) : A (X (F (X (X (G (FIREABLE(end))))))) : A (X (FIREABLE(xAOPEN))) : A ((F (FIREABLE(xrsa)) U G (G (X (FIREABLE(xCLOSE3)))))) : A (X (G (X (F (G (FIREABLE(xPOPEN))))))) : A ((FIREABLE(xrf2) U F (F (FIREABLE(xras))))) : A (X (G ((X (FIREABLE(xrf1)) U FIREABLE(xAOPEN))))) : A (G (FIREABLE(xrf2))) : A (G (G ((X (FIREABLE(xAOPEN)) U F (FIREABLE(xraf1))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SEND)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(SEND)
lola: processed formula length: 14
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
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: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(rsa)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(rsa)
lola: processed formula length: 13
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
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

FORMULA TCPcondis-PT-30-LTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(xrsa)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (FIREABLE(xrsa)))
lola: processed formula length: 22
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 308 markings, 308 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G (FIREABLE(ras))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (FIREABLE(ras))))
lola: processed formula length: 25
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 308 markings, 308 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (X (G (FIREABLE(xCLOSE3))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (X (G (FIREABLE(xCLOSE3))))))
lola: processed formula length: 37
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 308 markings, 308 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(xAOPEN)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (FIREABLE(xAOPEN)))
lola: processed formula length: 24
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 5 markings, 4 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F (FIREABLE(xrsa)) U X (G (FIREABLE(xCLOSE3)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (FIREABLE(xrsa)) U X (G (FIREABLE(xCLOSE3)))))
lola: processed formula length: 52
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 308 markings, 308 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F (FIREABLE(xAOPEN)) AND (X (FIREABLE(xrf1)) OR FIREABLE(xAOPEN))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F (FIREABLE(xAOPEN)) AND (X (FIREABLE(xrf1)) OR FIREABLE(xAOPEN))))))
lola: processed formula length: 79
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 2960538 markings, 9954948 edges, 592108 markings/sec, 0 secs
lola: 5285908 markings, 19098981 edges, 465074 markings/sec, 5 secs
lola: 7552771 markings, 28190521 edges, 453373 markings/sec, 10 secs
lola: 9669602 markings, 36762708 edges, 423366 markings/sec, 15 secs
lola: 11625469 markings, 45163995 edges, 391173 markings/sec, 20 secs
lola: 13446203 markings, 53242736 edges, 364147 markings/sec, 25 secs
lola: 15407414 markings, 61129667 edges, 392242 markings/sec, 30 secs
lola: 17419517 markings, 68527556 edges, 402421 markings/sec, 35 secs
lola: 19536809 markings, 76430877 edges, 423458 markings/sec, 40 secs
lola: 21179701 markings, 83219274 edges, 328578 markings/sec, 45 secs
lola: 22882304 markings, 90286737 edges, 340521 markings/sec, 50 secs
lola: 24663517 markings, 98062322 edges, 356243 markings/sec, 55 secs
lola: 26420622 markings, 105835601 edges, 351421 markings/sec, 60 secs
lola: 28098179 markings, 113409547 edges, 335511 markings/sec, 65 secs
lola: 30428630 markings, 122090786 edges, 466090 markings/sec, 70 secs
lola: 32609768 markings, 130684755 edges, 436228 markings/sec, 75 secs
lola: 34491991 markings, 138991814 edges, 376445 markings/sec, 80 secs
lola: 36298677 markings, 147224586 edges, 361337 markings/sec, 85 secs
lola: 38115883 markings, 155209212 edges, 363441 markings/sec, 90 secs
lola: 39845312 markings, 163089896 edges, 345886 markings/sec, 95 secs
lola: 41688376 markings, 171178944 edges, 368613 markings/sec, 100 secs
lola: 43398661 markings, 178952047 edges, 342057 markings/sec, 105 secs
lola: 45007321 markings, 185680630 edges, 321732 markings/sec, 110 secs
lola: 46561551 markings, 192141404 edges, 310846 markings/sec, 115 secs
lola: 48122909 markings, 198643725 edges, 312272 markings/sec, 120 secs
lola: 49874681 markings, 205942465 edges, 350354 markings/sec, 125 secs
lola: 51561312 markings, 213946567 edges, 337326 markings/sec, 130 secs
lola: 53415251 markings, 221776439 edges, 370788 markings/sec, 135 secs
lola: 55330813 markings, 229298777 edges, 383112 markings/sec, 140 secs
lola: 57106060 markings, 236183214 edges, 355049 markings/sec, 145 secs
lola: 58756719 markings, 242805808 edges, 330132 markings/sec, 150 secs
lola: 60307674 markings, 249840825 edges, 310191 markings/sec, 155 secs
lola: 62053095 markings, 257341196 edges, 349084 markings/sec, 160 secs
lola: 64178108 markings, 265740788 edges, 425003 markings/sec, 165 secs
lola: 66103465 markings, 273895790 edges, 385071 markings/sec, 170 secs
lola: 68016088 markings, 282012803 edges, 382525 markings/sec, 175 secs
lola: 69760771 markings, 289767540 edges, 348937 markings/sec, 180 secs
lola: 71427931 markings, 297345495 edges, 333432 markings/sec, 185 secs
lola: 73465082 markings, 305782081 edges, 407430 markings/sec, 190 secs
lola: 75442902 markings, 314087623 edges, 395564 markings/sec, 195 secs
lola: 77224953 markings, 322331857 edges, 356410 markings/sec, 200 secs
lola: 78851177 markings, 329918624 edges, 325245 markings/sec, 205 secs
lola: 80372295 markings, 337132584 edges, 304224 markings/sec, 210 secs
lola: 81858758 markings, 344727738 edges, 297293 markings/sec, 215 secs
lola: 83274942 markings, 351982735 edges, 283237 markings/sec, 220 secs
lola: 84598359 markings, 358842775 edges, 264683 markings/sec, 225 secs
lola: 85918135 markings, 365710115 edges, 263955 markings/sec, 230 secs
lola: 87422285 markings, 372903231 edges, 300830 markings/sec, 235 secs
lola: 88884325 markings, 379408152 edges, 292408 markings/sec, 240 secs
lola: 90318333 markings, 386034617 edges, 286802 markings/sec, 245 secs
lola: 91557892 markings, 392135892 edges, 247912 markings/sec, 250 secs
lola: 92756469 markings, 398079358 edges, 239715 markings/sec, 255 secs
lola: 94291861 markings, 405177750 edges, 307078 markings/sec, 260 secs
lola: 95844646 markings, 412072757 edges, 310557 markings/sec, 265 secs
lola: 97122041 markings, 418658254 edges, 255479 markings/sec, 270 secs
lola: 98186964 markings, 424414529 edges, 212985 markings/sec, 275 secs
lola: 99222640 markings, 430042489 edges, 207135 markings/sec, 280 secs
lola: 100479136 markings, 436415955 edges, 251299 markings/sec, 285 secs
lola: 101842714 markings, 443097528 edges, 272716 markings/sec, 290 secs
lola: 103136551 markings, 449499935 edges, 258767 markings/sec, 295 secs
lola: 104565019 markings, 457285558 edges, 285694 markings/sec, 300 secs
lola: 106007224 markings, 464411654 edges, 288441 markings/sec, 305 secs
lola: 107359917 markings, 471633783 edges, 270539 markings/sec, 310 secs
lola: 108403896 markings, 477262471 edges, 208796 markings/sec, 315 secs
lola: 108457551 markings, 477556777 edges, 10731 markings/sec, 320 secs
lola: 108468591 markings, 477618635 edges, 2208 markings/sec, 325 secs
lola: 108477936 markings, 477669031 edges, 1869 markings/sec, 330 secs
lola: 108487581 markings, 477722772 edges, 1929 markings/sec, 335 secs
lola: 108492940 markings, 477752939 edges, 1072 markings/sec, 340 secs
lola: 108497999 markings, 477779639 edges, 1012 markings/sec, 345 secs
lola: 108511484 markings, 477854401 edges, 2697 markings/sec, 350 secs
lola: 108517898 markings, 477890472 edges, 1283 markings/sec, 355 secs
lola: 108520964 markings, 477907775 edges, 613 markings/sec, 360 secs
lola: 108523788 markings, 477922090 edges, 565 markings/sec, 365 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 399 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(xrf2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (FIREABLE(xrf2)))
lola: processed formula length: 22
lola: 25 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
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: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(xrf2)
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas

lola: ========================================
FORMULA TCPcondis-PT-30-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 456 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(xras)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: NOT FIREABLE(xras)
lola: processed formula length: 18
lola: 25 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2179 markings, 5005 edges

FORMULA TCPcondis-PT-30-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 532 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(rf2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(rf2))))
lola: processed formula length: 25
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: ========================================
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: add low 30
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 27632 markings, 52401 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 638 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(end))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(end))))
lola: processed formula length: 25
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 291 markings, 292 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 798 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(xPOPEN))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(xPOPEN))))
lola: processed formula length: 28
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 431 markings, 432 edges
lola: ========================================

FORMULA TCPcondis-PT-30-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1064 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(xraf1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(xraf1))))
lola: processed formula length: 27
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 216766 markings, 414269 edges

FORMULA TCPcondis-PT-30-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1597 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(rs1) U FIREABLE(xrf2)) OR (G (FIREABLE(raf1)) AND F (FIREABLE(xrf2))))))
lola: ========================================lola: ========================================

lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (((FIREABLE(rs1) U FIREABLE(xrf2)) OR (G (FIREABLE(raf1)) AND F (FIREABLE(xrf2))))))
lola: processed formula length: 89
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 106 markings, 106 edges
lola:
FORMULA TCPcondis-PT-30-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3194 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(raf) U FIREABLE(xras)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:645
lola: rewrite Frontend/Parser/formula_rewrite.k:609
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A ((FIREABLE(raf) U FIREABLE(xras)))
lola: processed formula length: 36
lola: 27 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
========================================
FORMULA TCPcondis-PT-30-LTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (X (G ((F (FIREABLE(xAOPEN)) AND (X (FIREABLE(xrf1)) OR FIREABLE(xAOPEN))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F (FIREABLE(xAOPEN)) AND (X (FIREABLE(xrf1)) OR FIREABLE(xAOPEN))))))
lola: processed formula length: 79
lola: 23 rewrites
lola: closed formula file TCPcondis-PT-30-LTLFireability.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING

lola: 2846156 markings, 9505516 edges, 569231 markings/sec, 0 secs
lola: 5080609 markings, 18286555 edges, 446891 markings/sec, 5 secs
lola: 7284456 markings, 27141356 edges, 440769 markings/sec, 10 secs
lola: 9386656 markings, 35437209 edges, 420440 markings/sec, 15 secs
lola: 11331737 markings, 43870369 edges, 389016 markings/sec, 20 secs
lola: 13076406 markings, 51593734 edges, 348934 markings/sec, 25 secs
lola: 14894072 markings, 59230056 edges, 363533 markings/sec, 30 secs
lola: 16879126 markings, 66528786 edges, 397011 markings/sec, 35 secs
lola: 18905333 markings, 74083338 edges, 405241 markings/sec, 40 secs
lola: 20757026 markings, 81444322 edges, 370339 markings/sec, 45 secs
lola: 22385607 markings, 88211603 edges, 325716 markings/sec, 50 secs
lola: 24115291 markings, 95783949 edges, 345937 markings/sec, 55 secs
lola: 25953893 markings, 103679489 edges, 367720 markings/sec, 60 secs
lola: 27533688 markings, 111057696 edges, 315959 markings/sec, 65 secs
lola: 29762382 markings, 119551926 edges, 445739 markings/sec, 70 secs
lola: 31935278 markings, 127794634 edges, 434579 markings/sec, 75 secs
lola: 33826955 markings, 136049798 edges, 378335 markings/sec, 80 secs
lola: 35593178 markings, 143902362 edges, 353245 markings/sec, 85 secs
lola: 37371524 markings, 151918682 edges, 355669 markings/sec, 90 secs
lola: 39082402 markings, 159505549 edges, 342176 markings/sec, 95 secs
lola: 40847501 markings, 167463378 edges, 353020 markings/sec, 100 secs
lola: 42508410 markings, 174839389 edges, 332182 markings/sec, 105 secs
lola: 44137641 markings, 182017062 edges, 325846 markings/sec, 110 secs
lola: 45695115 markings, 188503992 edges, 311495 markings/sec, 115 secs
lola: 47197196 markings, 194763615 edges, 300416 markings/sec, 120 secs
lola: 48690360 markings, 200994028 edges, 298633 markings/sec, 125 secs
lola: 50353415 markings, 208430331 edges, 332611 markings/sec, 130 secs
lola: 51994411 markings, 215964750 edges, 328199 markings/sec, 135 secs
lola: 53937746 markings, 223815302 edges, 388667 markings/sec, 140 secs
lola: 55820753 markings, 231254924 edges, 376601 markings/sec, 145 secs
lola: 57484992 markings, 237596819 edges, 332848 markings/sec, 150 secs
lola: 59102666 markings, 244259056 edges, 323535 markings/sec, 155 secs
lola: 60669710 markings, 251516502 edges, 313409 markings/sec, 160 secs
lola: 62630928 markings, 259484316 edges, 392244 markings/sec, 165 secs
lola: 64684604 markings, 267868192 edges, 410735 markings/sec, 170 secs
lola: 66653918 markings, 276219479 edges, 393863 markings/sec, 175 secs
lola: 68587273 markings, 284422474 edges, 386671 markings/sec, 180 secs
lola: 70273221 markings, 292146548 edges, 337190 markings/sec, 185 secs
lola: 72177592 markings, 300423853 edges, 380874 markings/sec, 190 secs
lola: 74232370 markings, 308999495 edges, 410956 markings/sec, 195 secs
lola: 76133590 markings, 317354586 edges, 380244 markings/sec, 200 secs
lola: 77933346 markings, 325623410 edges, 359951 markings/sec, 205 secs
lola: 79551153 markings, 333219854 edges, 323561 markings/sec, 210 secs
lola: 81027447 markings, 340574126 edges, 295259 markings/sec, 215 secs
lola: 82560930 markings, 348311640 edges, 306697 markings/sec, 220 secs
lola: 83914960 markings, 355303362 edges, 270806 markings/sec, 225 secs
lola: 85243068 markings, 362203585 edges, 265622 markings/sec, 230 secs
lola: 86633130 markings, 369436691 edges, 278012 markings/sec, 235 secs
lola: 88147381 markings, 376113945 edges, 302850 markings/sec, 240 secs
lola: 89607139 markings, 382627289 edges, 291952 markings/sec, 245 secs
lola: 90944944 markings, 389107158 edges, 267561 markings/sec, 250 secs
lola: 92176256 markings, 395190694 edges, 246262 markings/sec, 255 secs
lola: 93496998 markings, 401678049 edges, 264148 markings/sec, 260 secs
lola: 95107573 markings, 408785859 edges, 322115 markings/sec, 265 secs
lola: 96566252 markings, 415698432 edges, 291736 markings/sec, 270 secs
lola: 97695854 markings, 421749943 edges, 225920 markings/sec, 275 secs
lola: 98763770 markings, 427543591 edges, 213583 markings/sec, 280 secs
lola: 99846149 markings, 433380430 edges, 216476 markings/sec, 285 secs
lola: 101296139 markings, 440414791 edges, 289998 markings/sec, 290 secs
lola: 102629128 markings, 446986362 edges, 266598 markings/sec, 295 secs
lola: 103990557 markings, 454476671 edges, 272286 markings/sec, 300 secs
lola: 105494607 markings, 461867728 edges, 300810 markings/sec, 305 secs
lola: 106886468 markings, 469117033 edges, 278372 markings/sec, 310 secs
lola: 108125916 markings, 475760092 edges, 247890 markings/sec, 315 secs
lola: 108468630 markings, 477618778 edges, 68543 markings/sec, 320 secs
lola: 108475398 markings, 477655140 edges, 1354 markings/sec, 325 secs
lola: 108482103 markings, 477692037 edges, 1341 markings/sec, 330 secs
lola: 108493128 markings, 477754018 edges, 2205 markings/sec, 335 secs
lola: 108515839 markings, 477878860 edges, 4542 markings/sec, 340 secs
lola: 108521752 markings, 477911836 edges, 1183 markings/sec, 345 secs
lola: 108532796 markings, 477972201 edges, 2209 markings/sec, 350 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA TCPcondis-PT-30-LTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no no no no no no no no yes no no no unknown no no
lola:
preliminary result: no no no no no no no no no yes no no no unknown no no
lola: memory consumption: 13188 KB
lola: time consumption: 734 seconds

BK_STOP 1553297235305

--------------------
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="TCPcondis-PT-30"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="win2018"
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 win2018"
echo " Input is TCPcondis-PT-30, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-oct2-155297760800063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-30.tgz
mv TCPcondis-PT-30 execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;