fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r088-csrt-155246565900219
Last Updated
Apr 15, 2019

About the Execution of 2018-Gold for HouseConstruction-PT-00050

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.020 698279.00 727662.00 1989.80 FFFFFFFTF?TFFFTF normal

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 ;