fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r215-smll-152732266200012
Last Updated
June 26, 2018

About the Execution of M4M.struct for CircularTrains-PT-384

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.090 769405.00 732358.00 4627.40 FFFFFFF??FFFTFFT normal

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 460K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 2.0K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.2K 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 16K 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 3.2K 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 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 293K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is CircularTrains-PT-384, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r215-smll-152732266200012
=====================================================================


--------------------
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-384-LTLFireability-00
FORMULA_NAME CircularTrains-PT-384-LTLFireability-01
FORMULA_NAME CircularTrains-PT-384-LTLFireability-02
FORMULA_NAME CircularTrains-PT-384-LTLFireability-03
FORMULA_NAME CircularTrains-PT-384-LTLFireability-04
FORMULA_NAME CircularTrains-PT-384-LTLFireability-05
FORMULA_NAME CircularTrains-PT-384-LTLFireability-06
FORMULA_NAME CircularTrains-PT-384-LTLFireability-07
FORMULA_NAME CircularTrains-PT-384-LTLFireability-08
FORMULA_NAME CircularTrains-PT-384-LTLFireability-09
FORMULA_NAME CircularTrains-PT-384-LTLFireability-10
FORMULA_NAME CircularTrains-PT-384-LTLFireability-11
FORMULA_NAME CircularTrains-PT-384-LTLFireability-12
FORMULA_NAME CircularTrains-PT-384-LTLFireability-13
FORMULA_NAME CircularTrains-PT-384-LTLFireability-14
FORMULA_NAME CircularTrains-PT-384-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527414427398


BK_STOP 1527415196803

--------------------
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-384 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': 2304852, 'Memory': 15949.75, 'Tool': 'lola'}, {'Time': 2351259, 'Memory': 15951.46, 'Tool': 'lola'}, {'Time': 3508629, 'Memory': 15728.93, 'Tool': 'itstools'}, {'Time': 3508861, 'Memory': 15712.22, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
LTLFireability lola CircularTrains-PT-384...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
CircularTrains-PT-384: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
CircularTrains-PT-384: translating PT formula LTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
LTLFireability @ CircularTrains-PT-384 @ 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: 1152/65536 symbol table entries, 116 collisions
lola: preprocessing...
lola: finding significant places
lola: 768 places, 384 transitions, 383 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 768 transition conflict sets
lola: TASK
lola: reading formula from CircularTrains-PT-384-LTLFireability.task
lola: A (G (G (FIREABLE(t192_to_193)))) : A ((FIREABLE(t309_to_310) U FIREABLE(t293_to_294))) : A (FIREABLE(t263_to_264)) : A ((FIREABLE(t322_to_323) U F (F (G (FIREABLE(t222_to_223)))))) : A (G (FIREABLE(t236_to_237))) : A (X (((FIREABLE(t26_to_27) U FIREABLE(t146_to_147)) U X (G (FIREABLE(t121_to_122)))))) : A ((F (F (G (FIREABLE(t239_to_240)))) U FIREABLE(t169_to_170))) : A (F (X (F (FIREABLE(t224_to_225))))) : A ((F (FIREABLE(t366_to_367)) U X (G (F (FIREABLE(t91_to_92)))))) : A (G (G (X (G (G (FIREABLE(t318_to_319))))))) : A (FIREABLE(t23_to_24)) : A (G (G (X ((FIREABLE(t169_to_170) U FIREABLE(t127_to_128)))))) : A (G (G (F ((FIREABLE(t291_to_292) U FIREABLE(t180_to_181)))))) : A (X (FIREABLE(t379_to_380))) : A (X (FIREABLE(t124_to_125))) : A (F (FIREABLE(t222_to_223)))
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 (G (FIREABLE(t192_to_193))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (FIREABLE(t192_to_193))))
lola: processed formula: A (G (G (FIREABLE(t192_to_193))))
lola: processed formula length: 33
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 12610 markings, 12610 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t309_to_310) U FIREABLE(t293_to_294)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((FIREABLE(t309_to_310) U FIREABLE(t293_to_294)))
lola: processed formula: A ((FIREABLE(t309_to_310) U FIREABLE(t293_to_294)))
lola: processed formula length: 51
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 12622 markings, 12622 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t263_to_264))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t263_to_264)
lola: processed formula length: 21
lola: 1 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-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 ((FIREABLE(t322_to_323) U F (F (G (FIREABLE(t222_to_223))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((FIREABLE(t322_to_323) U F (G (FIREABLE(t222_to_223)))))
lola: processed formula: A ((FIREABLE(t322_to_323) U F (G (FIREABLE(t222_to_223)))))
lola: processed formula length: 59
lola: 1 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 12610 markings, 12612 edges
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t236_to_237)))
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 1532 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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((FIREABLE(t26_to_27) U FIREABLE(t146_to_147)) U X (G (FIREABLE(t121_to_122))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (((FIREABLE(t26_to_27) U FIREABLE(t146_to_147)) U X (G (FIREABLE(t121_to_122))))))
lola: processed formula: A (X (((FIREABLE(t26_to_27) U FIREABLE(t146_to_147)) U X (G (FIREABLE(t121_to_122))))))
lola: processed formula length: 87
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 12709 markings, 12709 edges
lola: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (F (G (FIREABLE(t239_to_240)))) U FIREABLE(t169_to_170)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F (G (FIREABLE(t239_to_240))) U FIREABLE(t169_to_170)))
lola: processed formula: A ((F (G (FIREABLE(t239_to_240))) U FIREABLE(t169_to_170)))
lola: processed formula length: 59
lola: 1 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 12485 markings, 12486 edges
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (F (FIREABLE(t224_to_225)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (X (F (FIREABLE(t224_to_225)))))
lola: processed formula: A (F (X (F (FIREABLE(t224_to_225)))))
lola: processed formula length: 37
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 872320 markings, 2380158 edges, 174464 markings/sec, 0 secs
lola: 1643663 markings, 4771998 edges, 154269 markings/sec, 5 secs
lola: 2451324 markings, 7241990 edges, 161532 markings/sec, 10 secs
lola: 3336624 markings, 9860517 edges, 177060 markings/sec, 15 secs
lola: 4107420 markings, 12294457 edges, 154159 markings/sec, 20 secs
lola: 4828664 markings, 14499330 edges, 144249 markings/sec, 25 secs
lola: 5422582 markings, 16613551 edges, 118784 markings/sec, 30 secs
lola: 6031887 markings, 18790777 edges, 121861 markings/sec, 35 secs
lola: 6691862 markings, 21110593 edges, 131995 markings/sec, 40 secs
lola: 7340091 markings, 23389304 edges, 129646 markings/sec, 45 secs
lola: 7950440 markings, 25604207 edges, 122070 markings/sec, 50 secs
lola: 8583957 markings, 27612675 edges, 126703 markings/sec, 55 secs
lola: 9142849 markings, 29635159 edges, 111778 markings/sec, 60 secs
lola: 9726156 markings, 31704463 edges, 116661 markings/sec, 65 secs
lola: 10350792 markings, 33901531 edges, 124927 markings/sec, 70 secs
lola: 10959883 markings, 36047800 edges, 121818 markings/sec, 75 secs
lola: 11534268 markings, 38133997 edges, 114877 markings/sec, 80 secs
lola: 12192341 markings, 40269841 edges, 131615 markings/sec, 85 secs
lola: 12803492 markings, 42439481 edges, 122230 markings/sec, 90 secs
lola: 13486101 markings, 44770731 edges, 136522 markings/sec, 95 secs
lola: 14087730 markings, 46960211 edges, 120326 markings/sec, 100 secs
lola: 14744213 markings, 49127807 edges, 131297 markings/sec, 105 secs
lola: 15397397 markings, 51423453 edges, 130637 markings/sec, 110 secs
lola: 16050827 markings, 53712535 edges, 130686 markings/sec, 115 secs
lola: 16700041 markings, 55875533 edges, 129843 markings/sec, 120 secs
lola: 17321276 markings, 58058760 edges, 124247 markings/sec, 125 secs
lola: 17973556 markings, 60319889 edges, 130456 markings/sec, 130 secs
lola: 18628806 markings, 62533514 edges, 131050 markings/sec, 135 secs
lola: 19310208 markings, 64876351 edges, 136280 markings/sec, 140 secs
lola: 19979833 markings, 67150175 edges, 133925 markings/sec, 145 secs
lola: 20657124 markings, 69492990 edges, 135458 markings/sec, 150 secs
lola: 21322338 markings, 71726649 edges, 133043 markings/sec, 155 secs
lola: 22000922 markings, 74008501 edges, 135717 markings/sec, 160 secs
lola: 22708869 markings, 76385304 edges, 141589 markings/sec, 165 secs
lola: 23430161 markings, 78779280 edges, 144258 markings/sec, 170 secs
lola: 24169944 markings, 81225687 edges, 147957 markings/sec, 175 secs
lola: 25003912 markings, 83794967 edges, 166794 markings/sec, 180 secs
lola: 25691444 markings, 86012415 edges, 137506 markings/sec, 185 secs
lola: 26217961 markings, 87933288 edges, 105303 markings/sec, 190 secs
lola: 26712526 markings, 89748161 edges, 98913 markings/sec, 195 secs
lola: 27250050 markings, 91665107 edges, 107505 markings/sec, 200 secs
lola: 27784755 markings, 93607265 edges, 106941 markings/sec, 205 secs
lola: 28349568 markings, 95620378 edges, 112963 markings/sec, 210 secs
lola: 28948477 markings, 97732548 edges, 119782 markings/sec, 215 secs
lola: 29619181 markings, 99910303 edges, 134141 markings/sec, 220 secs
lola: 30278879 markings, 101982348 edges, 131940 markings/sec, 225 secs
lola: 30927684 markings, 104040630 edges, 129761 markings/sec, 230 secs
lola: 31537820 markings, 105933946 edges, 122027 markings/sec, 235 secs
lola: 32074957 markings, 107879459 edges, 107427 markings/sec, 240 secs
lola: 32568394 markings, 109638017 edges, 98687 markings/sec, 245 secs
lola: 33042955 markings, 111312951 edges, 94912 markings/sec, 250 secs
lola: 33520450 markings, 112952809 edges, 95499 markings/sec, 255 secs
lola: 33978221 markings, 114605382 edges, 91554 markings/sec, 260 secs
lola: 34429458 markings, 116240525 edges, 90247 markings/sec, 265 secs
lola: 34935581 markings, 118018333 edges, 101225 markings/sec, 270 secs
lola: 35386184 markings, 119825437 edges, 90121 markings/sec, 275 secs
lola: 35825207 markings, 121592856 edges, 87805 markings/sec, 280 secs
lola: 36263782 markings, 123336021 edges, 87715 markings/sec, 285 secs
lola: 36693534 markings, 125063165 edges, 85950 markings/sec, 290 secs
lola: 37114777 markings, 126776250 edges, 84249 markings/sec, 295 secs
lola: 37596132 markings, 128576413 edges, 96271 markings/sec, 300 secs
lola: 38047831 markings, 130398372 edges, 90340 markings/sec, 305 secs
lola: 38498447 markings, 132177200 edges, 90123 markings/sec, 310 secs
lola: 38932462 markings, 133918534 edges, 86803 markings/sec, 315 secs
lola: 39400390 markings, 135714549 edges, 93586 markings/sec, 320 secs
lola: 39877605 markings, 137618289 edges, 95443 markings/sec, 325 secs
lola: 40348506 markings, 139493087 edges, 94180 markings/sec, 330 secs
lola: 40813447 markings, 141340329 edges, 92988 markings/sec, 335 secs
lola: 41274426 markings, 143173840 edges, 92196 markings/sec, 340 secs
lola: 41780078 markings, 145122176 edges, 101130 markings/sec, 345 secs
lola: 42269786 markings, 147040458 edges, 97942 markings/sec, 350 secs
lola: 42760603 markings, 148944447 edges, 98163 markings/sec, 355 secs
lola: 43264564 markings, 150928367 edges, 100792 markings/sec, 360 secs
lola: 43762623 markings, 152871615 edges, 99612 markings/sec, 365 secs
lola: 44291251 markings, 154927909 edges, 105726 markings/sec, 370 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 395 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (FIREABLE(t366_to_367)) U X (G (F (FIREABLE(t91_to_92))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F (FIREABLE(t366_to_367)) U X (G (F (FIREABLE(t91_to_92))))))
lola: processed formula: A ((F (FIREABLE(t366_to_367)) U X (G (F (FIREABLE(t91_to_92))))))
lola: processed formula length: 65
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 1024287 markings, 2143329 edges, 204857 markings/sec, 0 secs
lola: 1958297 markings, 4203305 edges, 186802 markings/sec, 5 secs
lola: 2752369 markings, 6172722 edges, 158814 markings/sec, 10 secs
lola: 3488731 markings, 7950713 edges, 147272 markings/sec, 15 secs
lola: 4250364 markings, 9831068 edges, 152327 markings/sec, 20 secs
lola: 5017350 markings, 11688654 edges, 153397 markings/sec, 25 secs
lola: 5817483 markings, 13622131 edges, 160027 markings/sec, 30 secs
lola: 6613033 markings, 15542994 edges, 159110 markings/sec, 35 secs
lola: 7403225 markings, 17451535 edges, 158038 markings/sec, 40 secs
lola: 8262868 markings, 19524534 edges, 171929 markings/sec, 45 secs
lola: 9104284 markings, 21537023 edges, 168283 markings/sec, 50 secs
lola: 9993721 markings, 23640151 edges, 177887 markings/sec, 55 secs
lola: 10972863 markings, 25886945 edges, 195828 markings/sec, 60 secs
lola: 11736899 markings, 27742088 edges, 152807 markings/sec, 65 secs
lola: 12485758 markings, 29612586 edges, 149772 markings/sec, 70 secs
lola: 13301683 markings, 31570888 edges, 163185 markings/sec, 75 secs
lola: 14018248 markings, 33368747 edges, 143313 markings/sec, 80 secs
lola: 14894602 markings, 35414747 edges, 175271 markings/sec, 85 secs
lola: 15556602 markings, 37044412 edges, 132400 markings/sec, 90 secs
lola: 16152945 markings, 38513949 edges, 119269 markings/sec, 95 secs
lola: 16763105 markings, 40165733 edges, 122032 markings/sec, 100 secs
lola: 17332964 markings, 41719592 edges, 113972 markings/sec, 105 secs
lola: 17925687 markings, 43377785 edges, 118545 markings/sec, 110 secs
lola: 18525129 markings, 45019082 edges, 119888 markings/sec, 115 secs
lola: 19123405 markings, 46651094 edges, 119655 markings/sec, 120 secs
lola: 19737802 markings, 48334087 edges, 122879 markings/sec, 125 secs
lola: 20371005 markings, 50072276 edges, 126641 markings/sec, 130 secs
lola: 21013862 markings, 51831954 edges, 128571 markings/sec, 135 secs
lola: 21670239 markings, 53606554 edges, 131275 markings/sec, 140 secs
lola: 22371357 markings, 55476769 edges, 140224 markings/sec, 145 secs
lola: 23070992 markings, 57283924 edges, 139927 markings/sec, 150 secs
lola: 23608901 markings, 58813632 edges, 107582 markings/sec, 155 secs
lola: 24246671 markings, 60576620 edges, 127554 markings/sec, 160 secs
lola: 24785814 markings, 62067669 edges, 107829 markings/sec, 165 secs
lola: 25382403 markings, 63750673 edges, 119318 markings/sec, 170 secs
lola: 26090916 markings, 65512235 edges, 141703 markings/sec, 175 secs
lola: 26703913 markings, 67017942 edges, 122599 markings/sec, 180 secs
lola: 27325248 markings, 68688736 edges, 124267 markings/sec, 185 secs
lola: 27923817 markings, 70318742 edges, 119714 markings/sec, 190 secs
lola: 28537878 markings, 72037407 edges, 122812 markings/sec, 195 secs
lola: 29174922 markings, 73776500 edges, 127409 markings/sec, 200 secs
lola: 29814597 markings, 75514337 edges, 127935 markings/sec, 205 secs
lola: 30483192 markings, 77339087 edges, 133719 markings/sec, 210 secs
lola: 31148338 markings, 79139446 edges, 133029 markings/sec, 215 secs
lola: 31852438 markings, 81029967 edges, 140820 markings/sec, 220 secs
lola: 32587607 markings, 82927115 edges, 147034 markings/sec, 225 secs
lola: 33166203 markings, 84569750 edges, 115719 markings/sec, 230 secs
lola: 33808683 markings, 86317325 edges, 128496 markings/sec, 235 secs
lola: 34394904 markings, 87977745 edges, 117244 markings/sec, 240 secs
lola: 35123913 markings, 89843350 edges, 145802 markings/sec, 245 secs
lola: 35766320 markings, 91436553 edges, 128481 markings/sec, 250 secs
lola: 36385117 markings, 93056619 edges, 123759 markings/sec, 255 secs
lola: 36973118 markings, 94659044 edges, 117600 markings/sec, 260 secs
lola: 37580691 markings, 96359931 edges, 121515 markings/sec, 265 secs
lola: 38196562 markings, 98046569 edges, 123174 markings/sec, 270 secs
lola: 38811773 markings, 99728697 edges, 123042 markings/sec, 275 secs
lola: 39444223 markings, 101457261 edges, 126490 markings/sec, 280 secs
lola: 40087334 markings, 103195987 edges, 128622 markings/sec, 285 secs
lola: 40735964 markings, 104938781 edges, 129726 markings/sec, 290 secs
lola: 41445633 markings, 106813845 edges, 141934 markings/sec, 295 secs
lola: 42028183 markings, 108374064 edges, 116510 markings/sec, 300 secs
lola: 42599961 markings, 109986260 edges, 114356 markings/sec, 305 secs
lola: 43165993 markings, 111528053 edges, 113206 markings/sec, 310 secs
lola: 43729204 markings, 113115880 edges, 112642 markings/sec, 315 secs
lola: 44434336 markings, 114877137 edges, 141026 markings/sec, 320 secs
lola: 45077352 markings, 116453392 edges, 128603 markings/sec, 325 secs
lola: 45676024 markings, 118101916 edges, 119734 markings/sec, 330 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 402 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (X (G (G (FIREABLE(t318_to_319)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (X (G (G (FIREABLE(t318_to_319)))))))
lola: processed formula: A (G (G (X (G (G (FIREABLE(t318_to_319)))))))
lola: processed formula length: 45
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 12709 markings, 12709 edges
lola: ========================================
lola: subprocess 10 will run for 470 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(t23_to_24))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t23_to_24)
lola: processed formula length: 19
lola: 1 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-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 11 will run for 564 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (X ((FIREABLE(t169_to_170) U FIREABLE(t127_to_128))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (X ((FIREABLE(t169_to_170) U FIREABLE(t127_to_128))))))
lola: processed formula: A (G (G (X ((FIREABLE(t169_to_170) U FIREABLE(t127_to_128))))))
lola: processed formula length: 63
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 12709 markings, 12709 edges
lola: ========================================
lola: subprocess 12 will run for 705 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (F ((FIREABLE(t291_to_292) U FIREABLE(t180_to_181))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (F ((FIREABLE(t291_to_292) U FIREABLE(t180_to_181))))))
lola: processed formula: A (G (G (F ((FIREABLE(t291_to_292) U FIREABLE(t180_to_181))))))
lola: processed formula length: 63
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 364506 markings, 505848 edges
lola: ========================================
lola: subprocess 13 will run for 939 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(t379_to_380)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (FIREABLE(t379_to_380)))
lola: processed formula: A (X (FIREABLE(t379_to_380)))
lola: processed formula length: 29
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 12709 markings, 12709 edges
lola: ========================================
lola: subprocess 14 will run for 1408 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(t124_to_125)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (FIREABLE(t124_to_125)))
lola: processed formula: A (X (FIREABLE(t124_to_125)))
lola: processed formula length: 29
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 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: 12709 markings, 12709 edges
lola: ========================================
lola: subprocess 15 will run for 2817 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t222_to_223)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (FIREABLE(t222_to_223)))
lola: processed formula: A (F (FIREABLE(t222_to_223)))
lola: processed formula length: 29
lola: 0 rewrites
lola: formula mentions 0 of 768 places; total mentions: 0
lola: closed formula file CircularTrains-PT-384-LTLFireability.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1536 bytes per marking, with 31 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: RESULT
lola:
SUMMARY: no no no no no no no unknown unknown no no no yes no no yes
----- Kill lola and sara stderr -----
FORMULA CircularTrains-PT-384-LTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CircularTrains-PT-384-LTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stderr -----
----- Finished stdout -----

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-384"
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-384.tgz
mv CircularTrains-PT-384 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-384, 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-152732266200012"
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 ;