Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.....................
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 9.2K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is CircularTrains-PT-012, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r215-smll-152732266200002
=====================================================================

--------------------
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 CircularTrains-PT-012-LTLFireability-00
FORMULA_NAME CircularTrains-PT-012-LTLFireability-01
FORMULA_NAME CircularTrains-PT-012-LTLFireability-02
FORMULA_NAME CircularTrains-PT-012-LTLFireability-03
FORMULA_NAME CircularTrains-PT-012-LTLFireability-04
FORMULA_NAME CircularTrains-PT-012-LTLFireability-05
FORMULA_NAME CircularTrains-PT-012-LTLFireability-06
FORMULA_NAME CircularTrains-PT-012-LTLFireability-07
FORMULA_NAME CircularTrains-PT-012-LTLFireability-08
FORMULA_NAME CircularTrains-PT-012-LTLFireability-09
FORMULA_NAME CircularTrains-PT-012-LTLFireability-10
FORMULA_NAME CircularTrains-PT-012-LTLFireability-11
FORMULA_NAME CircularTrains-PT-012-LTLFireability-12
FORMULA_NAME CircularTrains-PT-012-LTLFireability-13
FORMULA_NAME CircularTrains-PT-012-LTLFireability-14
FORMULA_NAME CircularTrains-PT-012-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527414283040


BK_STOP 1527414329807

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using CircularTrains-PT-012 as instance name.
Using CircularTrains as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLFireability', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': True, 'Extended Free Choice': True, 'State Machine': False, 'Marked Graph': True, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': True, 'Sub-Conservative': True, 'Nested Units': False, 'Safe': False, 'Deadlock': False, 'Reversible': True, 'Quasi Live': True, 'Live': True}.
Known tools are: [{'Time': 142, 'Memory': 112.26, 'Tool': 'lola'}, {'Time': 292, 'Memory': 112.72, 'Tool': 'lola'}, {'Time': 2825, 'Memory': 253.82, 'Tool': 'itstools'}, {'Time': 3002, 'Memory': 264.84, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
LTLFireability lola CircularTrains-PT-012...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
CircularTrains-PT-012: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
CircularTrains-PT-012: translating PT formula LTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
LTLFireability @ CircularTrains-PT-012 @ 3540 seconds
----- Start make result stdout -----
----- Start make result stderr -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 36/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 24 places, 12 transitions, 11 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 24 transition conflict sets
lola: TASK
lola: reading formula from CircularTrains-PT-012-LTLFireability.task
lola: A ((F (X (FIREABLE(t7_to_8))) U (FIREABLE(t2_to_3) U F (FIREABLE(t1_to_2))))) : A (G ((FIREABLE(t12_to_1) U F (F (FIREABLE(t11_to_12)))))) : A (FIREABLE(t10_to_11)) : A (X (((FIREABLE(t10_to_11) U FIREABLE(t12_to_1)) U X (G (FIREABLE(t4_to_5)))))) : A ((X (X (FIREABLE(t4_to_5))) U FIREABLE(t1_to_2))) : A ((F ((FIREABLE(t10_to_11) U FIREABLE(t9_to_10))) U FIREABLE(t1_to_2))) : A ((G (G (G (FIREABLE(t2_to_3)))) U FIREABLE(t3_to_4))) : A ((X (F (G (FIREABLE(t8_to_9)))) U (G (FIREABLE(t8_to_9)) U FIREABLE(t10_to_11)))) : A (F (G (X (F (F (FIREABLE(t4_to_5))))))) : A (FIREABLE(t9_to_10)) : A (X (X (F (X (F (FIREABLE(t3_to_4))))))) : A (X ((F (F (FIREABLE(t10_to_11))) U F (G (FIREABLE(t5_to_6)))))) : A (((X (FIREABLE(t3_to_4)) U FIREABLE(t3_to_4)) U (F (FIREABLE(t3_to_4)) U G (FIREABLE(t6_to_7))))) : A (FIREABLE(t7_to_8)) : A (G (FIREABLE(t6_to_7))) : A (F (G (G (G (X (FIREABLE(t5_to_6)))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (X (FIREABLE(t7_to_8))) U (FIREABLE(t2_to_3) U F (FIREABLE(t1_to_2)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F (X (FIREABLE(t7_to_8))) U (FIREABLE(t2_to_3) U F (FIREABLE(t1_to_2)))))
lola: processed formula: A ((F (X (FIREABLE(t7_to_8))) U (FIREABLE(t2_to_3) U F (FIREABLE(t1_to_2)))))
lola: processed formula length: 77
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 31 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 72 markings, 104 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t12_to_1) U F (F (FIREABLE(t11_to_12))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G ((FIREABLE(t12_to_1) U F (FIREABLE(t11_to_12)))))
lola: processed formula: A (G ((FIREABLE(t12_to_1) U F (FIREABLE(t11_to_12)))))
lola: processed formula length: 54
lola: 1 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
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: 71 markings, 111 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t10_to_11))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t10_to_11)
lola: processed formula length: 19
lola: 1 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-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: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((FIREABLE(t10_to_11) U FIREABLE(t12_to_1)) U X (G (FIREABLE(t4_to_5))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (((FIREABLE(t10_to_11) U FIREABLE(t12_to_1)) U X (G (FIREABLE(t4_to_5))))))
lola: processed formula: A (X (((FIREABLE(t10_to_11) U FIREABLE(t12_to_1)) U X (G (FIREABLE(t4_to_5))))))
lola: processed formula length: 80
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 28 unused bits
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: 20 markings, 20 edges
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((X (X (FIREABLE(t4_to_5))) U FIREABLE(t1_to_2)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((X (X (FIREABLE(t4_to_5))) U FIREABLE(t1_to_2)))
lola: processed formula: A ((X (X (FIREABLE(t4_to_5))) U FIREABLE(t1_to_2)))
lola: processed formula length: 51
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 29 unused bits
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: 20 markings, 20 edges
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F ((FIREABLE(t10_to_11) U FIREABLE(t9_to_10))) U FIREABLE(t1_to_2)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F ((FIREABLE(t10_to_11) U FIREABLE(t9_to_10))) U FIREABLE(t1_to_2)))
lola: processed formula: A ((F ((FIREABLE(t10_to_11) U FIREABLE(t9_to_10))) U FIREABLE(t1_to_2)))
lola: processed formula length: 72
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
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: 107 markings, 150 edges
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G (G (G (FIREABLE(t2_to_3)))) U FIREABLE(t3_to_4)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((G (G (G (FIREABLE(t2_to_3)))) U FIREABLE(t3_to_4)))
lola: processed formula: A ((G (G (G (FIREABLE(t2_to_3)))) U FIREABLE(t3_to_4)))
lola: processed formula length: 55
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
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 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((X (F (G (FIREABLE(t8_to_9)))) U (G (FIREABLE(t8_to_9)) U FIREABLE(t10_to_11))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((X (F (G (FIREABLE(t8_to_9)))) U (G (FIREABLE(t8_to_9)) U FIREABLE(t10_to_11))))
lola: processed formula: A ((X (F (G (FIREABLE(t8_to_9)))) U (G (FIREABLE(t8_to_9)) U FIREABLE(t10_to_11))))
lola: processed formula length: 83
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 28 unused bits
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: 20 markings, 20 edges
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G (X (F (F (FIREABLE(t4_to_5)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G (X (F (FIREABLE(t4_to_5))))))
lola: processed formula: A (F (G (X (F (FIREABLE(t4_to_5))))))
lola: processed formula length: 37
lola: 1 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 390 markings, 1361 edges
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t9_to_10))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t9_to_10)
lola: processed formula length: 18
lola: 1 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-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
lola: ========================================
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (X (F (X (F (FIREABLE(t3_to_4)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (X (F (X (F (FIREABLE(t3_to_4)))))))
lola: processed formula: A (X (X (F (X (F (FIREABLE(t3_to_4)))))))
lola: processed formula length: 41
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 29 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 169 markings, 365 edges
lola: ========================================
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((F (F (FIREABLE(t10_to_11))) U F (G (FIREABLE(t5_to_6))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X ((F (FIREABLE(t10_to_11)) U F (G (FIREABLE(t5_to_6))))))
lola: processed formula: A (X ((F (FIREABLE(t10_to_11)) U F (G (FIREABLE(t5_to_6))))))
lola: processed formula length: 61
lola: 1 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 30 unused bits
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: 28 markings, 30 edges
lola: ========================================
lola: subprocess 12 will run for 885 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((X (FIREABLE(t3_to_4)) U FIREABLE(t3_to_4)) U (F (FIREABLE(t3_to_4)) U G (FIREABLE(t6_to_7)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((X (FIREABLE(t3_to_4)) U FIREABLE(t3_to_4)) U (F (FIREABLE(t3_to_4)) U G (FIREABLE(t6_to_7)))))
lola: processed formula: A (((X (FIREABLE(t3_to_4)) U FIREABLE(t3_to_4)) U (F (FIREABLE(t3_to_4)) U G (FIREABLE(t6_to_7)))))
lola: processed formula length: 99
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 15 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 28 unused bits
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: 338 markings, 745 edges
lola: ========================================
lola: subprocess 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t7_to_8))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t7_to_8)
lola: processed formula length: 17
lola: 1 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-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: ========================================
lola: subprocess 14 will run for 1770 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t6_to_7)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G (G (G (X (FIREABLE(t5_to_6)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G (G (G (X (FIREABLE(t5_to_6)))))))
lola: processed formula: A (F (G (G (G (X (FIREABLE(t5_to_6)))))))
lola: processed formula length: 41
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file CircularTrains-PT-012-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 30 unused bits
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: 21 markings, 22 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes yes no no no yes yes no yes yes yes no no no no no
FORMULA CircularTrains-PT-012-LTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-012-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stderr -----
----- Kill lola and sara stdout -----
----- Finished stdout -----
----- Finished 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="CircularTrains-PT-012"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="mcc4mcc-structural"
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

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-012.tgz
mv CircularTrains-PT-012 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-structural"
echo " Input is CircularTrains-PT-012, 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 r215-smll-152732266200002"
echo "====================================================================="
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 ;