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.r088-csrt-155246565900219.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 win2018
Input is HouseConstruction-PT-00050, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-csrt-155246565900219
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.8K Feb 11 01:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 11 01:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 7 01:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K Feb 7 01:38 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 113 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 351 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.7K Feb 4 23:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 4 23:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.8K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 3 08:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 3 08:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jan 31 03:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Jan 31 03:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:21 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 13K 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 HouseConstruction-PT-00050-LTLFireability-00
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-01
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-02
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-03
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-04
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-05
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-06
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-07
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-08
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-09
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-10
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-11
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-12
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-13
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-14
FORMULA_NAME HouseConstruction-PT-00050-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1552870694733

info: Time: 3600 - MCC
===========================================================================================
prep: translating HouseConstruction-PT-00050 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating HouseConstruction-PT-00050 formula LTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLFireability @ HouseConstruction-PT-00050 @ 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: 44/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 832
lola: finding significant places
lola: 26 places, 18 transitions, 18 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 24 transition conflict sets
lola: TASK
lola: reading formula from HouseConstruction-PT-00050-LTLFireability.task
lola: A ((FIREABLE(t6) U FIREABLE(t14))) : A (X (((FIREABLE(t9) U FIREABLE(t17)) U FIREABLE(t9)))) : A (FIREABLE(t8)) : A (FIREABLE(t9)) : A (X ((G (X (FIREABLE(t5))) U (FIREABLE(t8) U FIREABLE(t16))))) : A (FIREABLE(t5)) : A ((G ((FIREABLE(t17) U FIREABLE(t13))) U G (G (F (FIREABLE(t3)))))) : A (FIREABLE(t1)) : A (FIREABLE(t6)) : A ((X (X (FIREABLE(t14))) U (F (FIREABLE(t5)) U FIREABLE(t4)))) : A ((FIREABLE(t9) U F ((FIREABLE(t7) U FIREABLE(t14))))) : A (G ((X (F (FIREABLE(t15))) U X (G (FIREABLE(t9)))))) : A ((FIREABLE(t9) U F (G (X (FIREABLE(t11)))))) : A (G (X (FIREABLE(t18)))) : A (F ((X (F (FIREABLE(t5))) U FIREABLE(t1)))) : A (((FIREABLE(t8) U X (FIREABLE(t4))) U X (X (G (FIREABLE(t14))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:485
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:551
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:434
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(t8)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t8)
lola: processed formula length: 12
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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 HouseConstruction-PT-00050-LTLFireability-2 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(t9)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t9)
lola: processed formula length: 12
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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 HouseConstruction-PT-00050-LTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t5)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t5)
lola: processed formula length: 12
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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 HouseConstruction-PT-00050-LTLFireability-5 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: FIREABLE(t1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1)
lola: processed formula length: 12
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-LTLFireability.task
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

FORMULA HouseConstruction-PT-00050-LTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t6)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t6)
lola: processed formula length: 12
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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 HouseConstruction-PT-00050-LTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((X (G (FIREABLE(t5))) U (FIREABLE(t8) U FIREABLE(t16)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((X (G (FIREABLE(t5))) U (FIREABLE(t8) U FIREABLE(t16)))))
lola: processed formula length: 63
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-LTLFireability.task
lola: the resulting Büchi automaton has 6 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: 901 markings, 901 edges

FORMULA HouseConstruction-PT-00050-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(t17) U FIREABLE(t9))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((FIREABLE(t17) U FIREABLE(t9))))
lola: processed formula length: 38
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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: 901 markings, 901 edges
lola: ========================================

FORMULA HouseConstruction-PT-00050-LTLFireability-1 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 (X (FIREABLE(t14))) U (F (FIREABLE(t5)) U FIREABLE(t4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (X (FIREABLE(t14))) U (F (FIREABLE(t5)) U FIREABLE(t4))))
lola: processed formula length: 63
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-LTLFireability.task
lola: the resulting Büchi automaton has 8 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: 2654320 markings, 7465982 edges, 530864 markings/sec, 0 secs
lola: 4710176 markings, 14102111 edges, 411171 markings/sec, 5 secs
lola: 6814384 markings, 21025410 edges, 420842 markings/sec, 10 secs
lola: 8505556 markings, 27032589 edges, 338234 markings/sec, 15 secs
lola: 10612677 markings, 33878217 edges, 421424 markings/sec, 20 secs
lola: 12163940 markings, 39423189 edges, 310253 markings/sec, 25 secs
lola: 14067208 markings, 46156745 edges, 380654 markings/sec, 30 secs
lola: 16110291 markings, 52860524 edges, 408617 markings/sec, 35 secs
lola: 17593018 markings, 58155544 edges, 296545 markings/sec, 40 secs
lola: 19166357 markings, 64003192 edges, 314668 markings/sec, 45 secs
lola: 20983558 markings, 70476145 edges, 363440 markings/sec, 50 secs
lola: 23018153 markings, 77148432 edges, 406919 markings/sec, 55 secs
lola: 24461806 markings, 82325355 edges, 288731 markings/sec, 60 secs
lola: 25956008 markings, 87779848 edges, 298840 markings/sec, 65 secs
lola: 27523327 markings, 93635082 edges, 313464 markings/sec, 70 secs
lola: 29145057 markings, 99882668 edges, 324346 markings/sec, 75 secs
lola: 31137906 markings, 106660038 edges, 398570 markings/sec, 80 secs
lola: 33038089 markings, 112876689 edges, 380037 markings/sec, 85 secs
lola: 34454078 markings, 117987916 edges, 283198 markings/sec, 90 secs
lola: 35864023 markings, 123258251 edges, 281989 markings/sec, 95 secs
lola: 37320736 markings, 128695460 edges, 291343 markings/sec, 100 secs
lola: 38877940 markings, 134537675 edges, 311441 markings/sec, 105 secs
lola: 40411365 markings, 140595752 edges, 306685 markings/sec, 110 secs
lola: 42303524 markings, 147227429 edges, 378432 markings/sec, 115 secs
lola: 44400988 markings, 154433610 edges, 419493 markings/sec, 120 secs
lola: 46148070 markings, 160247419 edges, 349416 markings/sec, 125 secs
lola: 47532890 markings, 165358789 edges, 276964 markings/sec, 130 secs
lola: 48890184 markings, 170430376 edges, 271459 markings/sec, 135 secs
lola: 50285773 markings, 175731130 edges, 279118 markings/sec, 140 secs
lola: 51775580 markings, 181276288 edges, 297961 markings/sec, 145 secs
lola: 53221450 markings, 186935063 edges, 289174 markings/sec, 150 secs
lola: 54836781 markings, 193070794 edges, 323066 markings/sec, 155 secs
lola: 56423704 markings, 199319491 edges, 317385 markings/sec, 160 secs
lola: 58536304 markings, 206581018 edges, 422520 markings/sec, 165 secs
lola: 60754776 markings, 214256401 edges, 443694 markings/sec, 170 secs
lola: 62512615 markings, 220133384 edges, 351568 markings/sec, 175 secs
lola: 63930075 markings, 225295129 edges, 283492 markings/sec, 180 secs
lola: 65288691 markings, 230359123 edges, 271723 markings/sec, 185 secs
lola: 66626720 markings, 235542332 edges, 267606 markings/sec, 190 secs
lola: 68089828 markings, 241034013 edges, 292622 markings/sec, 195 secs
lola: 69490602 markings, 246351153 edges, 280155 markings/sec, 200 secs
lola: 70924999 markings, 251935379 edges, 286879 markings/sec, 205 secs
lola: 72425599 markings, 257784438 edges, 300120 markings/sec, 210 secs
lola: 74061646 markings, 264028588 edges, 327209 markings/sec, 215 secs
lola: 75555396 markings, 270107865 edges, 298750 markings/sec, 220 secs
lola: 77533311 markings, 277088488 edges, 395583 markings/sec, 225 secs
lola: 79445619 markings, 283817837 edges, 382462 markings/sec, 230 secs
lola: 81601798 markings, 291213966 edges, 431236 markings/sec, 235 secs
lola: 83188719 markings, 296569317 edges, 317384 markings/sec, 240 secs
lola: 84561188 markings, 301555206 edges, 274494 markings/sec, 245 secs
lola: 85958532 markings, 306774632 edges, 279469 markings/sec, 250 secs
lola: 87277309 markings, 311850752 edges, 263755 markings/sec, 255 secs
lola: 88633868 markings, 317041177 edges, 271312 markings/sec, 260 secs
lola: 90023573 markings, 322238905 edges, 277941 markings/sec, 265 secs
lola: 91311364 markings, 327360658 edges, 257558 markings/sec, 270 secs
lola: 92751128 markings, 332776422 edges, 287953 markings/sec, 275 secs
lola: 94164601 markings, 338323915 edges, 282695 markings/sec, 280 secs
lola: 95565605 markings, 344024375 edges, 280201 markings/sec, 285 secs
lola: 97270093 markings, 350323363 edges, 340898 markings/sec, 290 secs
lola: 98768175 markings, 356347806 edges, 299616 markings/sec, 295 secs
lola: 100271028 markings, 362496219 edges, 300571 markings/sec, 300 secs
lola: 102237181 markings, 369393149 edges, 393231 markings/sec, 305 secs
lola: 104092940 markings, 375930766 edges, 371152 markings/sec, 310 secs
lola: 106072178 markings, 383089631 edges, 395848 markings/sec, 315 secs
lola: 108183623 markings, 389895033 edges, 422289 markings/sec, 320 secs
lola: 109571708 markings, 394976280 edges, 277617 markings/sec, 325 secs
lola: 110935053 markings, 400033012 edges, 272669 markings/sec, 330 secs
lola: 112286054 markings, 405186195 edges, 270200 markings/sec, 335 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 403 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (G (FIREABLE(t9)))) AND A (X (G ((F (FIREABLE(t15)) OR G (FIREABLE(t9)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 403 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(t9))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(t9))))
lola: processed formula length: 24
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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: 902 markings, 903 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================

FORMULA HouseConstruction-PT-00050-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 460 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G (FIREABLE(t18))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (FIREABLE(t18))))
lola: processed formula length: 25
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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: 901 markings, 901 edges
lola: ========================================

FORMULA HouseConstruction-PT-00050-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 537 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(t8) U X (FIREABLE(t4))) U X (X (G (FIREABLE(t14))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((FIREABLE(t8) U X (FIREABLE(t4))) U X (X (G (FIREABLE(t14))))))
lola: processed formula length: 67
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-LTLFireability.task
lola: the resulting Büchi automaton has 12 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: 901 markings, 901 edges
lola: ========================================

FORMULA HouseConstruction-PT-00050-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 645 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t1)))
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(t1)
lola: processed formula length: 16
lola: 30 rewrites
lola: closed formula file HouseConstruction-PT-00050-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: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================

FORMULA HouseConstruction-PT-00050-LTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 806 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t14)))
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(t14)
lola: processed formula length: 17
lola: 30 rewrites
lola: closed formula file HouseConstruction-PT-00050-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: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 601 markings, 600 edges
lola: ========================================

FORMULA HouseConstruction-PT-00050-LTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1075 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(t11))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(t11))))
lola: processed formula length: 25
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-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: 902 markings, 903 edges
lola: ========================================

FORMULA HouseConstruction-PT-00050-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1612 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((G (F (FIREABLE(t3))) OR G ((F (FIREABLE(t13)) AND ((FIREABLE(t17) OR FIREABLE(t13)) AND F (FIREABLE(t3)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G (F (FIREABLE(t3))) OR G ((F (FIREABLE(t13)) AND ((FIREABLE(t17) OR FIREABLE(t13)) AND F (FIREABLE(t3)))))))
lola: processed formula length: 113
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-LTLFireability.task
lola: the resulting Büchi automaton has 8 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: 15289 markings, 17998 edges
lola:
FORMULA HouseConstruction-PT-00050-LTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3225 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t6) U FIREABLE(t14)))
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(t6) U FIREABLE(t14)))
lola: processed formula length: 34
lola: 32 rewrites
lola: closed formula file HouseConstruction-PT-00050-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 HouseConstruction-PT-00050-LTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: ========================================
lola: ...considering subproblem: A ((X (X (FIREABLE(t14))) U (F (FIREABLE(t5)) U FIREABLE(t4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (X (FIREABLE(t14))) U (F (FIREABLE(t5)) U FIREABLE(t4))))
lola: processed formula length: 63
lola: 28 rewrites
lola: closed formula file HouseConstruction-PT-00050-LTLFireability.task
lola: the resulting Büchi automaton has 8 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: 2732190 markings, 7713327 edges, 546438 markings/sec, 0 secs
lola: 4850136 markings, 14617851 edges, 423589 markings/sec, 5 secs
lola: 6988583 markings, 21625269 edges, 427689 markings/sec, 10 secs
lola: 8775155 markings, 27997337 edges, 357314 markings/sec, 15 secs
lola: 10950473 markings, 35048907 edges, 435064 markings/sec, 20 secs
lola: 12636169 markings, 41074798 edges, 337139 markings/sec, 25 secs
lola: 14609964 markings, 48003855 edges, 394759 markings/sec, 30 secs
lola: 16523570 markings, 54340898 edges, 382721 markings/sec, 35 secs
lola: 18106399 markings, 60115936 edges, 316566 markings/sec, 40 secs
lola: 19827544 markings, 66584875 edges, 344229 markings/sec, 45 secs
lola: 21977398 markings, 73879497 edges, 429971 markings/sec, 50 secs
lola: 23812432 markings, 79927381 edges, 367007 markings/sec, 55 secs
lola: 25305196 markings, 85470990 edges, 298553 markings/sec, 60 secs
lola: 26892336 markings, 91376031 edges, 317428 markings/sec, 65 secs
lola: 28577244 markings, 97784109 edges, 336982 markings/sec, 70 secs
lola: 30667952 markings, 105012716 edges, 418142 markings/sec, 75 secs
lola: 32750219 markings, 111878967 edges, 416453 markings/sec, 80 secs
lola: 34277337 markings, 117316183 edges, 305424 markings/sec, 85 secs
lola: 35796217 markings, 123001280 edges, 303776 markings/sec, 90 secs
lola: 37314286 markings, 128671520 edges, 303614 markings/sec, 95 secs
lola: 38968555 markings, 134879049 edges, 330854 markings/sec, 100 secs
lola: 40531303 markings, 141101669 edges, 312550 markings/sec, 105 secs
lola: 42600174 markings, 148241307 edges, 413774 markings/sec, 110 secs
lola: 44806479 markings, 155702098 edges, 441261 markings/sec, 115 secs
lola: 46400811 markings, 161218333 edges, 318866 markings/sec, 120 secs
lola: 47882072 markings, 166576620 edges, 296252 markings/sec, 125 secs
lola: 49353241 markings, 172083187 edges, 294234 markings/sec, 130 secs
lola: 50756470 markings, 177493637 edges, 280646 markings/sec, 135 secs
lola: 52297511 markings, 183374016 edges, 308208 markings/sec, 140 secs
lola: 53950706 markings, 189571346 edges, 330639 markings/sec, 145 secs
lola: 55442514 markings, 195502628 edges, 298362 markings/sec, 150 secs
lola: 57318818 markings, 202376878 edges, 375261 markings/sec, 155 secs
lola: 59269712 markings, 209194838 edges, 390179 markings/sec, 160 secs
lola: 61479852 markings, 216508089 edges, 442028 markings/sec, 165 secs
lola: 62919421 markings, 221606665 edges, 287914 markings/sec, 170 secs
lola: 64337871 markings, 226825543 edges, 283690 markings/sec, 175 secs
lola: 65757852 markings, 232144618 edges, 283996 markings/sec, 180 secs
lola: 67173687 markings, 237476929 edges, 283167 markings/sec, 185 secs
lola: 68531038 markings, 242799640 edges, 271470 markings/sec, 190 secs
lola: 70048004 markings, 248475155 edges, 303393 markings/sec, 195 secs
lola: 71467650 markings, 254121678 edges, 283929 markings/sec, 200 secs
lola: 73122955 markings, 260317029 edges, 331061 markings/sec, 205 secs
lola: 74668452 markings, 266481486 edges, 309099 markings/sec, 210 secs
lola: 76335113 markings, 273025370 edges, 333332 markings/sec, 215 secs
lola: 78344085 markings, 279924754 edges, 401794 markings/sec, 220 secs
lola: 80265286 markings, 286756500 edges, 384240 markings/sec, 225 secs
lola: 82396140 markings, 293743104 edges, 426171 markings/sec, 230 secs
lola: 83802229 markings, 298782875 edges, 281218 markings/sec, 235 secs
lola: 85159544 markings, 303881937 edges, 271463 markings/sec, 240 secs
lola: 86545555 markings, 309080081 edges, 277202 markings/sec, 245 secs
lola: 87918251 markings, 314211236 edges, 274539 markings/sec, 250 secs
lola: 89236298 markings, 319384197 edges, 263609 markings/sec, 255 secs
lola: 90703765 markings, 324904841 edges, 293493 markings/sec, 260 secs
lola: 92068875 markings, 330338876 edges, 273022 markings/sec, 265 secs
lola: 93605213 markings, 336073947 edges, 307268 markings/sec, 270 secs
lola: 95014453 markings, 341736070 edges, 281848 markings/sec, 275 secs
lola: 96613453 markings, 347794178 edges, 319800 markings/sec, 280 secs
lola: 98183821 markings, 353987411 edges, 314074 markings/sec, 285 secs
lola: 99717306 markings, 360184638 edges, 306697 markings/sec, 290 secs
lola: 101525054 markings, 366974625 edges, 361550 markings/sec, 295 secs
lola: 103508776 markings, 373858023 edges, 396744 markings/sec, 300 secs
lola: 105494655 markings, 380934069 edges, 397176 markings/sec, 305 secs
lola: 107763571 markings, 388448787 edges, 453783 markings/sec, 310 secs
lola: 109159307 markings, 393383827 edges, 279147 markings/sec, 315 secs
lola: 110477417 markings, 398308709 edges, 263622 markings/sec, 320 secs
lola: 111833086 markings, 403400131 edges, 271134 markings/sec, 325 secs
lola: 113217113 markings, 408587640 edges, 276805 markings/sec, 330 secs
lola: 113455915 markings, 409540612 edges, 47760 markings/sec, 335 secs
lola: 113486426 markings, 409658006 edges, 6102 markings/sec, 340 secs
lola: 113508091 markings, 409739495 edges, 4333 markings/sec, 345 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA HouseConstruction-PT-00050-LTLFireability-9 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 yes no unknown yes no no no yes no
lola:
preliminary result: no no no no no no no yes no unknown yes no no no yes no
lola: memory consumption: 11732 KB
lola: time consumption: 698 seconds

BK_STOP 1552871393012

--------------------
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="HouseConstruction-PT-00050"
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 HouseConstruction-PT-00050, 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 r088-csrt-155246565900219"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00050.tgz
mv HouseConstruction-PT-00050 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 ;