Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r165-oct2-158972938900022.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool win2019
Input is RefineWMG-PT-025025, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-oct2-158972938900022
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 4.0K Apr 12 10:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 12 10:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 11 12:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 11 12:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K Apr 14 12:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Apr 10 16:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 10 16:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 9 22:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 9 22:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 56K Mar 24 05:38 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 RefineWMG-PT-025025-00
FORMULA_NAME RefineWMG-PT-025025-01
FORMULA_NAME RefineWMG-PT-025025-02
FORMULA_NAME RefineWMG-PT-025025-03
FORMULA_NAME RefineWMG-PT-025025-04
FORMULA_NAME RefineWMG-PT-025025-05
FORMULA_NAME RefineWMG-PT-025025-06
FORMULA_NAME RefineWMG-PT-025025-07
FORMULA_NAME RefineWMG-PT-025025-08
FORMULA_NAME RefineWMG-PT-025025-09
FORMULA_NAME RefineWMG-PT-025025-10
FORMULA_NAME RefineWMG-PT-025025-11
FORMULA_NAME RefineWMG-PT-025025-12
FORMULA_NAME RefineWMG-PT-025025-13
FORMULA_NAME RefineWMG-PT-025025-14
FORMULA_NAME RefineWMG-PT-025025-15

=== Now, execution of the tool begins

BK_START 1590263513487

info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ RefineWMG-PT-025025 @ 3570 seconds

FORMULA RefineWMG-PT-025025-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-025025-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
Makefile:16: recipe for target 'verify' failed
vrfy: finished
info: timeLeft: 3107
rslt: Output for LTLFireability @ RefineWMG-PT-025025
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 232/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 4128
lola: finding significant places
lola: 129 places, 103 transitions, 77 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLFireability.xml
lola: A ((G (FIREABLE(t24)) OR (X (FIREABLE(t69)) U FIREABLE(t14)))) : A ((FIREABLE(t67) U NOT((X (F (X (FIREABLE(t69)))) U (F (FIREABLE(t67)) OR X (NOT(G (FIREABLE(t65))))))))) : A (X (NOT(F ((FIREABLE(t85) U (FIREABLE(t85) AND F (G ((FIREABLE(t6) OR F (FIREABLE(t69))))))))))) : A ((G (X (NOT(X (F (FIREABLE(t17)))))) AND G (F (FIREABLE(t84))))) : A (F (G ((FIREABLE(t65) OR F (FIREABLE(t)))))) : A (F (((FIREABLE(t29) OR FIREABLE(t55)) U G (FIREABLE(t55))))) : A (F ((FIREABLE(t67) AND F (((FIREABLE(t5) OR FIREABLE(t87)) AND X (G (FIREABLE(t87)))))))) : A (G (NOT FIREABLE(t2))) : A (G (((NOT FIREABLE(t51) OR X (FIREABLE(t70))) AND F (NOT((FIREABLE(t51) AND NOT(F (FIREABLE(t51))))))))) : A (X ((FIREABLE(t37) U NOT((FIREABLE(tsecond) AND NOT((G (FIREABLE(t37)) AND NOT(G (FIREABLE(t37)))))))))) : A ((X (F (NOT FIREABLE(t82))) U X (FIREABLE(t82)))) : A ((X (X (FIREABLE(t60))) OR X ((G (FIREABLE(t42)) OR (FIREABLE(tprime) AND (FIREABLE(t63) U FIREABLE(tprime))))))) : A ((X (FIREABLE(t18)) OR X ((FIREABLE(t18) OR F ((FIREABLE(t85) OR G (X (G (X (FIREABLE(t7))))))))))) : A ((X (X ((FIREABLE(t62) U FIREABLE(t83)))) OR F (G ((FIREABLE(t79) U X (F ((FIREABLE(t87) AND FIREABLE(t79))))))))) : A ((F ((FIREABLE(t72) AND X (FIREABLE(t72)))) OR NOT((NOT FIREABLE(t72) U FIREABLE(t19))))) : A (F (X ((F (FIREABLE(t78)) U (FIREABLE(t78) AND FIREABLE(t43))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:536
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:353
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:528
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((G (FIREABLE(t24)) OR (X (FIREABLE(t69)) U FIREABLE(t14))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G (FIREABLE(t24)) OR (X (FIREABLE(t69)) U FIREABLE(t14))))
lola: processed formula length: 62
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3695125 markings, 5616576 edges, 739025 markings/sec, 0 secs
lola: 7237852 markings, 11001496 edges, 708545 markings/sec, 5 secs
lola: 10777086 markings, 16381127 edges, 707847 markings/sec, 10 secs
lola: 14326992 markings, 21776991 edges, 709981 markings/sec, 15 secs
lola: 17770068 markings, 27010456 edges, 688615 markings/sec, 20 secs
lola: 21186470 markings, 32203401 edges, 683280 markings/sec, 25 secs
lola: 24679509 markings, 37512845 edges, 698608 markings/sec, 30 secs
lola: 28282164 markings, 42988855 edges, 720531 markings/sec, 35 secs
lola: 31861855 markings, 48429980 edges, 715938 markings/sec, 40 secs
lola: 35478973 markings, 53928004 edges, 723424 markings/sec, 45 secs
lola: 39042333 markings, 59344303 edges, 712672 markings/sec, 50 secs
lola: 42527669 markings, 64642016 edges, 697067 markings/sec, 55 secs
lola: 46068662 markings, 70024321 edges, 708199 markings/sec, 60 secs
lola: 49584713 markings, 75368735 edges, 703210 markings/sec, 65 secs
lola: 53110807 markings, 80728399 edges, 705219 markings/sec, 70 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 232 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t67) U (X (X (G (NOT FIREABLE(t69)))) R (G (NOT FIREABLE(t67)) AND X (G (FIREABLE(t65)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((FIREABLE(t67) U (X (X (G (NOT FIREABLE(t69)))) R (G (NOT FIREABLE(t67)) AND X (G (FIREABLE(t65)))))))
lola: processed formula length: 105
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 37 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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3670838 markings, 5579654 edges, 734168 markings/sec, 0 secs
lola: 7210718 markings, 10960258 edges, 707976 markings/sec, 5 secs
lola: 10760193 markings, 16355457 edges, 709895 markings/sec, 10 secs
lola: 14318029 markings, 21763361 edges, 711567 markings/sec, 15 secs
lola: 17838522 markings, 27114504 edges, 704099 markings/sec, 20 secs
lola: 21334195 markings, 32427951 edges, 699135 markings/sec, 25 secs
lola: 24908390 markings, 37860711 edges, 714839 markings/sec, 30 secs
lola: 28541595 markings, 43383196 edges, 726641 markings/sec, 35 secs
lola: 32160315 markings, 48883644 edges, 723744 markings/sec, 40 secs
lola: 35782708 markings, 54389682 edges, 724479 markings/sec, 45 secs
lola: 39361843 markings, 59829963 edges, 715827 markings/sec, 50 secs
lola: 42872675 markings, 65166421 edges, 702166 markings/sec, 55 secs
lola: 46352789 markings, 70456201 edges, 696023 markings/sec, 60 secs
lola: 49898066 markings, 75845022 edges, 709055 markings/sec, 65 secs
lola: lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 243 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((NOT FIREABLE(t85) OR G (F ((NOT FIREABLE(t6) AND G (NOT FIREABLE(t69)))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((NOT FIREABLE(t85) OR G (F ((NOT FIREABLE(t6) AND G (NOT FIREABLE(t69)))))))))
lola: processed formula length: 87
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3601408 markings, 5474109 edges, 720282 markings/sec, 0 secs
lola: 7173790 markings, 10904131 edges, 714476 markings/sec, 5 secs
lola: 10726157 markings, 16303717 edges, 710473 markings/sec, 10 secs
lola: 14314028 markings, 21757281 edges, 717574 markings/sec, 15 secs
lola: 17768675 markings, 27008333 edges, 690929 markings/sec, 20 secs
lola: 21173308 markings, 32183404 edges, 680927 markings/sec, 25 secs
lola: 24601119 markings, 37393677 edges, 685562 markings/sec, 30 secs
lola: 28135256 markings, 42765554 edges, 706827 markings/sec, 35 secs
lola: 31647704 markings, 48104471 edges, 702490 markings/sec, 40 secs
lola: 35154130 markings, 53434237 edges, 701285 markings/sec, 45 secs
lola: 38643890 markings, 58738671 edges, 697952 markings/sec, 50 secs
lola: 42022284 markings, 63873834 edges, 675679 markings/sec, 55 secs
lola: 45390281 markings, 68993198 edges, 673599 markings/sec, 60 secs
lola: 48789813 markings, 74160487 edges, 679906 markings/sec, 65 secs
lola: 52226048 markings, 79383565 edges, 687247 markings/sec, 70 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (X (G (NOT FIREABLE(t17))))) AND A (G (F (FIREABLE(t84)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(t84))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(t84))))
lola: processed formula length: 25
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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 with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: 229 markings, 353 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t67) AND F (((FIREABLE(t5) OR FIREABLE(t87)) AND X (G (FIREABLE(t87))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((FIREABLE(t67) AND F (((FIREABLE(t5) OR FIREABLE(t87)) AND X (G (FIREABLE(t87))))))))
lola: processed formula length: 92
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 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: 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: 26 markings, 26 edges
lola: ========================================
lola: subprocess 5 will run for 302 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((NOT FIREABLE(t51) OR X (FIREABLE(t70))))) AND A (G (F ((NOT FIREABLE(t51) OR F (FIREABLE(t51)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 302 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((NOT FIREABLE(t51) OR F (FIREABLE(t51))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((NOT FIREABLE(t51) OR F (FIREABLE(t51))))))
lola: processed formula length: 52
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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 with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: 92718 markings, 130980 edges
lola: ========================================
lola: subprocess 6 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t51) OR X (FIREABLE(t70)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((NOT FIREABLE(t51) OR X (FIREABLE(t70)))))
lola: processed formula length: 48
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3683362 markings, 5598686 edges, 736672 markings/sec, 0 secs
lola: 7336092 markings, 11150831 edges, 730546 markings/sec, 5 secs
lola: 10995435 markings, 16713032 edges, 731869 markings/sec, 10 secs
lola: 14651078 markings, 22269597 edges, 731129 markings/sec, 15 secs
lola: 18179283 markings, 27632479 edges, 705641 markings/sec, 20 secs
lola: 21658510 markings, 32920902 edges, 695845 markings/sec, 25 secs
lola: 25197408 markings, 38300023 edges, 707780 markings/sec, 30 secs
lola: 28792412 markings, 43764435 edges, 719001 markings/sec, 35 secs
lola: 32387200 markings, 49228505 edges, 718958 markings/sec, 40 secs
lola: 35986799 markings, 54699887 edges, 719920 markings/sec, 45 secs
lola: 39520061 markings, 60070459 edges, 706652 markings/sec, 50 secs
lola: 42975064 markings, 65322058 edges, 691001 markings/sec, 55 secs
lola: 46393455 markings, 70518022 edges, 683678 markings/sec, 60 secs
lola: 49914699 markings, 75870320 edges, 704249 markings/sec, 65 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 6 will run for 325 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(t37) U (NOT FIREABLE(tsecond) OR (G (FIREABLE(t37)) AND F (NOT FIREABLE(t37)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((FIREABLE(t37) U (NOT FIREABLE(tsecond) OR (G (FIREABLE(t37)) AND F (NOT FIREABLE(t37)))))))
lola: processed formula length: 98
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 9 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: 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: 26 markings, 26 edges
lola: subprocess 7 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((F (NOT FIREABLE(t82)) U FIREABLE(t82))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((F (NOT FIREABLE(t82)) U FIREABLE(t82))))
lola: processed formula length: 47
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: 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: 26 markings, 26 edges
lola: ========================================
lola: subprocess 8 will run for 407 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((X (FIREABLE(t60)) OR (G (FIREABLE(t42)) OR (FIREABLE(tprime) AND (FIREABLE(t63) U FIREABLE(tprime)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((X (FIREABLE(t60)) OR (G (FIREABLE(t42)) OR (FIREABLE(tprime) AND (FIREABLE(t63) U FIREABLE(tprime)))))))
lola: processed formula length: 111
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 11 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: 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: 1465 markings, 4210 edges
lola: ========================================
lola: subprocess 9 will run for 465 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(t18) OR (FIREABLE(t18) OR F ((FIREABLE(t85) OR X (X (G (FIREABLE(t7))))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((FIREABLE(t18) OR (FIREABLE(t18) OR F ((FIREABLE(t85) OR X (X (G (FIREABLE(t7))))))))))
lola: processed formula length: 93
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: 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: 26 markings, 26 edges
lola: ========================================
lola: subprocess 10 will run for 542 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (X ((FIREABLE(t62) U FIREABLE(t83)))) OR F (G ((F ((FIREABLE(t87) AND FIREABLE(t79))) AND (FIREABLE(t79) OR X (F ((FIREABLE(t87) AND FIREABLE(t79))))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (X ((FIREABLE(t62) U FIREABLE(t83)))) OR F (G ((F ((FIREABLE(t87) AND FIREABLE(t79))) AND (FIREABLE(t79) OR X (F ((FIREABLE(t87) AND FIREABLE(t79))))))))))
lola: processed formula length: 161
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 14 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: 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: 26 markings, 26 edges
lola: ========================================
lola: ========================================
lola: subprocess 11 will run for 651 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F ((FIREABLE(t72) AND X (FIREABLE(t72)))) OR (FIREABLE(t72) R NOT FIREABLE(t19))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F ((FIREABLE(t72) AND X (FIREABLE(t72)))) OR (FIREABLE(t72) R NOT FIREABLE(t19))))
lola: processed formula length: 86
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 4 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: 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: 1 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 814 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((FIREABLE(t78) AND FIREABLE(t43)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((FIREABLE(t78) AND FIREABLE(t43)))))
lola: processed formula length: 45
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: Formula contains X operator; stubborn sets not applicable
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: 26 markings, 26 edges
lola: ========================================
lola: subprocess 13 will run for 1085 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (NOT FIREABLE(t2)))
lola: processed formula length: 24
lola: 73 rewrites
lola: closed formula file LTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 27 markings, 26 edges
lola: subprocess 14 will run for 1628 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(t55))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(t55))))
lola: processed formula length: 25
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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 with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 100
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: 8 markings, 9 edges
lola: ========================================
lola: ========================================
lola: subprocess 15 will run for 3256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((FIREABLE(t65) OR F (FIREABLE(t))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((FIREABLE(t65) OR F (FIREABLE(t))))))
lola: processed formula length: 46
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 101
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: 11 markings, 13 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A ((G (FIREABLE(t24)) OR (X (FIREABLE(t69)) U FIREABLE(t14))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G (FIREABLE(t24)) OR (X (FIREABLE(t69)) U FIREABLE(t14))))
lola: processed formula length: 62
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3684481 markings, 5600385 edges, 736896 markings/sec, 0 secs
lola: 7320074 markings, 11126481 edges, 727119 markings/sec, 5 secs
lola: 10969474 markings, 16673563 edges, 729880 markings/sec, 10 secs
lola: 14628293 markings, 22234975 edges, 731764 markings/sec, 15 secs
lola: 18147149 markings, 27583627 edges, 703771 markings/sec, 20 secs
lola: 21606024 markings, 32841114 edges, 691775 markings/sec, 25 secs
lola: 25139168 markings, 38211501 edges, 706629 markings/sec, 30 secs
lola: 28743676 markings, 43690358 edges, 720902 markings/sec, 35 secs
lola: 32330505 markings, 49142325 edges, 717366 markings/sec, 40 secs
lola: 35937381 markings, 54624771 edges, 721375 markings/sec, 45 secs
lola: 39436591 markings, 59943597 edges, 699842 markings/sec, 50 secs
lola: 42859027 markings, 65145690 edges, 684487 markings/sec, 55 secs
lola: 46337306 markings, 70432683 edges, 695656 markings/sec, 60 secs
lola: 49882871 markings, 75821935 edges, 709113 markings/sec, 65 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t67) U (X (X (G (NOT FIREABLE(t69)))) R (G (NOT FIREABLE(t67)) AND X (G (FIREABLE(t65)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((FIREABLE(t67) U (X (X (G (NOT FIREABLE(t69)))) R (G (NOT FIREABLE(t67)) AND X (G (FIREABLE(t65)))))))
lola: processed formula length: 105
lola: 71 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 37 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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3684146 markings, 5599888 edges, 736829 markings/sec, 0 secs
lola: 7364967 markings, 11194715 edges, 736164 markings/sec, 5 secs
lola: 11007786 markings, 16731808 edges, 728564 markings/sec, 10 secs
lola: 14612339 markings, 22210720 edges, 720911 markings/sec, 15 secs
lola: 18147233 markings, 27583757 edges, 706979 markings/sec, 20 secs
lola: 21631758 markings, 32880235 edges, 696905 markings/sec, 25 secs
lola: 25175807 markings, 38267199 edges, 708810 markings/sec, 30 secs
lola: 28762179 markings, 43718477 edges, 717274 markings/sec, 35 secs
lola: 32297983 markings, 49092907 edges, 707161 markings/sec, 40 secs
lola: 35944306 markings, 54635301 edges, 729265 markings/sec, 45 secs
lola: 39490922 markings, 60026161 edges, 709323 markings/sec, 50 secs
lola: 42951510 markings, 65286268 edges, 692118 markings/sec, 55 secs
lola: 46380560 markings, 70498420 edges, 685810 markings/sec, 60 secs
lola: 49912216 markings, 75866533 edges, 706331 markings/sec, 65 secs
Killed
rslt: finished

BK_STOP 1590263977041

--------------------
content from stderr:

make: [verify] Error 137 (ignored)

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="RefineWMG-PT-025025"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="win2019"
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 2-4028"
echo " Executing tool win2019"
echo " Input is RefineWMG-PT-025025, 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 r165-oct2-158972938900022"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-025025.tgz
mv RefineWMG-PT-025025 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; 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
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;