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 436K
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 105 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 343 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 7 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 266K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is Echo-PT-d02r09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-blw3-152732476400122
=====================================================================

--------------------
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 Echo-PT-d02r09-LTLFireability-00
FORMULA_NAME Echo-PT-d02r09-LTLFireability-01
FORMULA_NAME Echo-PT-d02r09-LTLFireability-02
FORMULA_NAME Echo-PT-d02r09-LTLFireability-03
FORMULA_NAME Echo-PT-d02r09-LTLFireability-04
FORMULA_NAME Echo-PT-d02r09-LTLFireability-05
FORMULA_NAME Echo-PT-d02r09-LTLFireability-06
FORMULA_NAME Echo-PT-d02r09-LTLFireability-07
FORMULA_NAME Echo-PT-d02r09-LTLFireability-08
FORMULA_NAME Echo-PT-d02r09-LTLFireability-09
FORMULA_NAME Echo-PT-d02r09-LTLFireability-10
FORMULA_NAME Echo-PT-d02r09-LTLFireability-11
FORMULA_NAME Echo-PT-d02r09-LTLFireability-12
FORMULA_NAME Echo-PT-d02r09-LTLFireability-13
FORMULA_NAME Echo-PT-d02r09-LTLFireability-14
FORMULA_NAME Echo-PT-d02r09-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527932074910


BK_STOP 1527932560044

--------------------
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 Echo-PT-d02r09 as instance name.
Using Echo 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': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': True, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': True, 'Deadlock': True, 'Reversible': False, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 144, 'Memory': 111.82, 'Tool': 'lola'}, {'Time': 226, 'Memory': 111.83, 'Tool': 'lola'}, {'Time': 134497, 'Memory': 3466.34, 'Tool': 'itstools'}, {'Time': 139783, 'Memory': 3517.67, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
LTLFireability lola Echo-PT-d02r09...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
Echo-PT-d02r09: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
Echo-PT-d02r09: translating PT formula LTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
LTLFireability @ Echo-PT-d02r09 @ 3539 seconds
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3539 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 1305/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 735 places, 570 transitions, 366 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1128 transition conflict sets
lola: TASK
lola: reading formula from Echo-PT-d02r09-LTLFireability.task
lola: A (G (FIREABLE(t277))) : A (X (G (X (X (FIREABLE(t570)))))) : A (X (FIREABLE(t566))) : A (F (X ((X (FIREABLE(t319)) U G (FIREABLE(t404)))))) : A (X (G ((X (FIREABLE(t426)) U G (FIREABLE(t489)))))) : A (X (F (G (X (FIREABLE(t72)))))) : A (G (G (G (FIREABLE(t544))))) : A (G (X ((G (FIREABLE(t192)) U G (FIREABLE(t166)))))) : A (X (G (X (F (X (FIREABLE(t547))))))) : A (FIREABLE(t31)) : A (G (X ((FIREABLE(t361) U X (FIREABLE(t460)))))) : A ((F (FIREABLE(t123)) U (FIREABLE(t179) U X (FIREABLE(t408))))) : A ((FIREABLE(t476) U F (FIREABLE(t15)))) : A (F (G ((F (FIREABLE(t348)) U G (FIREABLE(t44)))))) : A (G (FIREABLE(t304))) : A (G (G (F (F (X (FIREABLE(t76)))))))
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 (G (FIREABLE(t277)))
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 48 bytes per marking, with 18 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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G (X (X (FIREABLE(t570))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (G (X (X (FIREABLE(t570))))))
lola: processed formula: A (X (G (X (X (FIREABLE(t570))))))
lola: processed formula length: 34
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-LTLFireability.task
lola: the resulting B\xfcchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 15 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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(t566)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (FIREABLE(t566)))
lola: processed formula: A (X (FIREABLE(t566)))
lola: processed formula length: 22
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 16 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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X ((X (FIREABLE(t319)) U G (FIREABLE(t404))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (X ((X (FIREABLE(t319)) U G (FIREABLE(t404))))))
lola: processed formula: A (F (X ((X (FIREABLE(t319)) U G (FIREABLE(t404))))))
lola: processed formula length: 53
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 16 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: 164 markings, 165 edges
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G ((X (FIREABLE(t426)) U G (FIREABLE(t489))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (G ((X (FIREABLE(t426)) U G (FIREABLE(t489))))))
lola: processed formula: A (X (G ((X (FIREABLE(t426)) U G (FIREABLE(t489))))))
lola: processed formula length: 53
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 14 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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (G (X (FIREABLE(t72))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (F (G (X (FIREABLE(t72))))))
lola: processed formula: A (X (F (G (X (FIREABLE(t72))))))
lola: processed formula length: 33
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 16 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: 164 markings, 165 edges
lola: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (G (FIREABLE(t544)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (G (FIREABLE(t544)))))
lola: processed formula: A (G (G (G (FIREABLE(t544)))))
lola: processed formula length: 30
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 16 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 163 markings, 163 edges
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X ((G (FIREABLE(t192)) U G (FIREABLE(t166))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (X ((G (FIREABLE(t192)) U G (FIREABLE(t166))))))
lola: processed formula: A (G (X ((G (FIREABLE(t192)) U G (FIREABLE(t166))))))
lola: processed formula length: 53
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-LTLFireability.task
lola: the resulting B\xfcchi automaton has 7 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 15 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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G (X (F (X (FIREABLE(t547)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (G (X (F (X (FIREABLE(t547)))))))
lola: processed formula: A (X (G (X (F (X (FIREABLE(t547)))))))
lola: processed formula length: 38
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 15 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 1116384 markings, 3530132 edges, 223277 markings/sec, 0 secs
lola: 2138905 markings, 6873166 edges, 204504 markings/sec, 5 secs
lola: 3035693 markings, 10043252 edges, 179358 markings/sec, 10 secs
lola: 3929724 markings, 13378779 edges, 178806 markings/sec, 15 secs
lola: 4808132 markings, 16649799 edges, 175682 markings/sec, 20 secs
lola: 5687565 markings, 19943732 edges, 175887 markings/sec, 25 secs
lola: 6556615 markings, 23222417 edges, 173810 markings/sec, 30 secs
lola: 7435689 markings, 26464668 edges, 175815 markings/sec, 35 secs
lola: 8357065 markings, 29900859 edges, 184275 markings/sec, 40 secs
lola: 9252155 markings, 33232617 edges, 179018 markings/sec, 45 secs
lola: 10164916 markings, 36651792 edges, 182552 markings/sec, 50 secs
lola: 11063660 markings, 40075334 edges, 179749 markings/sec, 55 secs
lola: 12002085 markings, 43501528 edges, 187685 markings/sec, 60 secs
lola: 12937851 markings, 46997980 edges, 187153 markings/sec, 65 secs
lola: 13859597 markings, 50427887 edges, 184349 markings/sec, 70 secs
lola: 14802611 markings, 53961487 edges, 188603 markings/sec, 75 secs
lola: 15729848 markings, 57402142 edges, 185447 markings/sec, 80 secs
lola: 16660185 markings, 60891049 edges, 186067 markings/sec, 85 secs
lola: 17580346 markings, 64380705 edges, 184032 markings/sec, 90 secs
lola: 18530345 markings, 67862211 edges, 190000 markings/sec, 95 secs
lola: 19484132 markings, 71420806 edges, 190757 markings/sec, 100 secs
lola: 20420968 markings, 74910580 edges, 187367 markings/sec, 105 secs
lola: 21381161 markings, 78497322 edges, 192039 markings/sec, 110 secs
lola: 22343315 markings, 82022073 edges, 192431 markings/sec, 115 secs
lola: 23294257 markings, 85454759 edges, 190188 markings/sec, 120 secs
lola: 24207422 markings, 88882006 edges, 182633 markings/sec, 125 secs
lola: 25134686 markings, 92350944 edges, 185453 markings/sec, 130 secs
lola: 26074932 markings, 95861879 edges, 188049 markings/sec, 135 secs
lola: 26956963 markings, 99171818 edges, 176406 markings/sec, 140 secs
lola: 27780145 markings, 102465350 edges, 164636 markings/sec, 145 secs
lola: 28625759 markings, 105853148 edges, 169123 markings/sec, 150 secs
lola: 29514000 markings, 109275162 edges, 177648 markings/sec, 155 secs
lola: 30373287 markings, 112651004 edges, 171857 markings/sec, 160 secs
lola: 31250845 markings, 115999721 edges, 175512 markings/sec, 165 secs
lola: 32088640 markings, 119295524 edges, 167559 markings/sec, 170 secs
lola: 32998078 markings, 122674689 edges, 181888 markings/sec, 175 secs
lola: 33925053 markings, 126052445 edges, 185395 markings/sec, 180 secs
lola: 34715592 markings, 129269179 edges, 158108 markings/sec, 185 secs
lola: 35532491 markings, 132558144 edges, 163380 markings/sec, 190 secs
lola: 36380417 markings, 135946847 edges, 169585 markings/sec, 195 secs
lola: 37206648 markings, 139333681 edges, 165246 markings/sec, 200 secs
lola: 38066321 markings, 142780585 edges, 171935 markings/sec, 205 secs
lola: 38939020 markings, 146096536 edges, 174540 markings/sec, 210 secs
lola: 39757959 markings, 149354342 edges, 163788 markings/sec, 215 secs
lola: 40587858 markings, 152676670 edges, 165980 markings/sec, 220 secs
lola: 41467520 markings, 156074207 edges, 175932 markings/sec, 225 secs
lola: 42311734 markings, 159399340 edges, 168843 markings/sec, 230 secs
lola: 43190781 markings, 162755845 edges, 175809 markings/sec, 235 secs
lola: 44014446 markings, 165994880 edges, 164733 markings/sec, 240 secs
lola: 44892178 markings, 169322351 edges, 175546 markings/sec, 245 secs
lola: 45602121 markings, 172802210 edges, 141989 markings/sec, 250 secs
lola: 46151783 markings, 176360951 edges, 109932 markings/sec, 255 secs
lola: 46656062 markings, 179819024 edges, 100856 markings/sec, 260 secs
lola: 47121398 markings, 183304841 edges, 93067 markings/sec, 265 secs
lola: 47557884 markings, 186615520 edges, 87297 markings/sec, 270 secs
lola: 48012471 markings, 189948760 edges, 90917 markings/sec, 275 secs
lola: 48461707 markings, 193317467 edges, 89847 markings/sec, 280 secs
lola: 48915617 markings, 196683176 edges, 90782 markings/sec, 285 secs
lola: 49381298 markings, 200161342 edges, 93136 markings/sec, 290 secs
lola: 49840732 markings, 203581838 edges, 91887 markings/sec, 295 secs
lola: 50317271 markings, 207151723 edges, 95308 markings/sec, 300 secs
lola: 50788788 markings, 210747446 edges, 94303 markings/sec, 305 secs
lola: 51298247 markings, 214470872 edges, 101892 markings/sec, 310 secs
lola: 51791711 markings, 218190105 edges, 98693 markings/sec, 315 secs
lola: 52291334 markings, 221877766 edges, 99925 markings/sec, 320 secs
lola: 52794813 markings, 225638150 edges, 100696 markings/sec, 325 secs
lola: 53289159 markings, 229321520 edges, 98869 markings/sec, 330 secs
lola: 53798670 markings, 233126522 edges, 101902 markings/sec, 335 secs
lola: 54294635 markings, 236822191 edges, 99193 markings/sec, 340 secs
lola: 54802784 markings, 240629520 edges, 101630 markings/sec, 345 secs
lola: 55293488 markings, 244273179 edges, 98141 markings/sec, 350 secs
lola: 55776594 markings, 247892392 edges, 96621 markings/sec, 355 secs
lola: 56256749 markings, 251549930 edges, 96031 markings/sec, 360 secs
lola: 56761970 markings, 255059623 edges, 101044 markings/sec, 365 secs
lola: 57237447 markings, 258616753 edges, 95095 markings/sec, 370 secs
lola: 57732022 markings, 262318068 edges, 98915 markings/sec, 375 secs
lola: 58231567 markings, 266055902 edges, 99909 markings/sec, 380 secs
lola: 58692620 markings, 269516052 edges, 92211 markings/sec, 385 secs
lola: 59124834 markings, 272960021 edges, 86443 markings/sec, 390 secs
lola: 59574123 markings, 276559436 edges, 89858 markings/sec, 395 secs
lola: 60033099 markings, 280089231 edges, 91795 markings/sec, 400 secs
lola: 60486308 markings, 283663818 edges, 90642 markings/sec, 405 secs
lola: 60940342 markings, 287131386 edges, 90807 markings/sec, 410 secs
lola: 61386070 markings, 290631169 edges, 89146 markings/sec, 415 secs
lola: 61897927 markings, 294314340 edges, 102371 markings/sec, 420 secs
lola: 62330821 markings, 297667945 edges, 86579 markings/sec, 425 secs
lola: 62752147 markings, 301038116 edges, 84265 markings/sec, 430 secs
lola: 63187851 markings, 304524961 edges, 87141 markings/sec, 435 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t31))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t31)
lola: processed formula length: 13
lola: 1 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 10 will run for 516 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X ((FIREABLE(t361) U X (FIREABLE(t460))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (X ((FIREABLE(t361) U X (FIREABLE(t460))))))
lola: processed formula: A (G (X ((FIREABLE(t361) U X (FIREABLE(t460))))))
lola: processed formula length: 49
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-LTLFireability.task
lola: the resulting B\xfcchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 15 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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 11 will run for 619 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (FIREABLE(t123)) U (FIREABLE(t179) U X (FIREABLE(t408)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F (FIREABLE(t123)) U (FIREABLE(t179) U X (FIREABLE(t408)))))
lola: processed formula: A ((F (FIREABLE(t123)) U (FIREABLE(t179) U X (FIREABLE(t408)))))
lola: processed formula length: 64
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-LTLFireability.task
lola: the resulting B\xfcchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 15 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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 12 will run for 774 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t476) U F (FIREABLE(t15))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((FIREABLE(t476) U F (FIREABLE(t15))))
lola: processed formula: A ((FIREABLE(t476) U F (FIREABLE(t15))))
lola: processed formula length: 40
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 17 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 163 markings, 163 edges
lola: ========================================
lola: subprocess 13 will run for 1032 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G ((F (FIREABLE(t348)) U G (FIREABLE(t44))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G ((F (FIREABLE(t348)) U G (FIREABLE(t44))))))
lola: processed formula: A (F (G ((F (FIREABLE(t348)) U G (FIREABLE(t44))))))
lola: processed formula length: 52
lola: 0 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 14 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 166 markings, 168 edges
lola: ========================================
lola: subprocess 14 will run for 1548 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t304)))
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 48 bytes per marking, with 18 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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 3097 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (F (F (X (FIREABLE(t76)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (F (X (FIREABLE(t76))))))
lola: processed formula: A (G (G (F (X (FIREABLE(t76))))))
lola: processed formula length: 33
lola: 1 rewrites
lola: formula mentions 0 of 735 places; total mentions: 0
lola: closed formula file Echo-PT-d02r09-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 16 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: 189 markings, 189 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no no unknown no no no no no no no
FORMULA Echo-PT-d02r09-LTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA Echo-PT-d02r09-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- 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="Echo-PT-d02r09"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="irma4mcc-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/Echo-PT-d02r09.tgz
mv Echo-PT-d02r09 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 irma4mcc-structural"
echo " Input is Echo-PT-d02r09, 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 r235-blw3-152732476400122"
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 ;